Propuesta para rescatar y conservar la paleobiota de la Cantera Tlayúa, en Tepexí de Rodríguez, Puebla: Fase II

Reino: Animalia, Protoctista Filo: Brachiopoda, Mollusca, Chordata, Cnidaria, Echinodermata, Arthropoda, Incertae sedis, Bryozoa, Annelida, Porifera, Rhodophyta, Chlorophyta Clase: Rhynchonellata, Gastropoda, Cephalopoda, Mammalia, Bivalvia, Anthozoa, Echinoidea, Scaphopoda, Reptilia, Lingulata, Hydrozoa, Malacostraca, Granuloreticulosea, Crinoidea, Maxillopoda, Aves, Gymnolaemata, Calyptoptomatida, Osteichthyes, Asteroidea, Amphibia, Polychaeta, Demospongiae, Stenolaemata, Helcionelloida, Florideophyceae, Ulvophyceae Orden: Terebratulida, Neotaenioglossa, Artiodactyla, Myoida, Pterioida, Perissodactyla, Ostreoida, Scleractinia, Spatangoida, Dentaliida, Veneroida, Cephalaspidea, Rodentia, Pedinoida, Primates, Sorbeoconcha, Lingulida, Echinolampadoida, Pectinida, Nuculoida, Cassiduloida, Incertae sedis, Arcoida, Stylommatophora, Decapoda, Limoida, Cidaroida, Pholadomyoida, Heterostropha, Carnivora, Sirenia, Trigoniida, Chiroptera, Archaeogastropoda, Lagomorpha, Littorinimorpha, Neogastropoda, Nautilida, Foraminiferida, Squamata, Testudines, Sessilia, Cingulata, Crocodylia, Mytiloida, Ciconiiformes, Cheilostomata, Soricomorpha, Didelphimorphia, Salenioida, Hippuritoida, Thecosomata, Hyolithida, Ammonitida, Mesogastropoda, Arbacioida, Paxillosida, Unionoida, Proboscidea, Anura, Suliformes, Saurischia, Ammonoidea, Clypeasteroida, Patellogastropoda, Cirratulida, Millericrinida, Helioporacea, Accipitriformes, Septibrachia, Hadromerida, Hygrophila, Cyclostomata, Pelagiellida, Corallinales, Dasycladales, Gadilida, Passeriformes, Sabellid Familia: Incertae Sedis, Terebratulidae, Costellariidae, Perisphinctidae, Camelidae, Corbulidae, Phylloceratidae, Rhynchonellidae, Ancyloceratidae, Nerineidae, Caprinidae, Laqueidae, Collignoniceratidae, Inoceramidae, Equidae, Plicatulidae, Arietitidae, Stylinidae, Berriasellidae, Toxasteridae, Antilocapridae, Turridae, Olcostephanidae, Dentaliidae, Melongenidae, Dreissenidae, Tonnidae, Bullidae, Cassiopidae, Lytoceratidae, Macrocephalitidae, Oppeliidae, Isognomonidae, Cricetidae, Marginellidae, Pedinidae, Merycoidodontidae, Trigoniidae, Montlivaltiidae, Muridae, Hominidae, Naticidae, Volutidae, Carditidae, Schloenbachiidae, Terebridae, Orthotetidae, Turritellidae, Obolidae, Mesonychidae, Echinolampadidae, Desmoceratidae, Tellinidae, Haploceratidae, Cardiidae, Graphoceratidae, Pectinidae, Thamnasteriidae, Columbellidae, Belemnitidae, Semelidae, Spongiomorphidae, Olividae, Nuculanidae, Aporrhaidae, Pliolampadidae, Pleurotomariidae, Cyclolobidae, Arcidae, Veneridae, Helminthoglyptidae, Hoplitidae, Spondylidae, Acanthoce

1. Animalia
   rank: kingdom
2. Protoctista
   rank: kingdom
3. Brachiopoda
   rank: phylum
4. Mollusca
   rank: phylum
5. Chordata
   rank: phylum
6. Cnidaria
   rank: phylum
7. Echinodermata
   rank: phylum
8. Arthropoda
   rank: phylum
9. Incertae sedis
   rank: phylum
10. Bryozoa
    rank: phylum
11. Annelida
    rank: phylum
12. Porifera
    rank: phylum
13. Rhodophyta
    rank: phylum
14. Chlorophyta
    rank: phylum
15. Rhynchonellata
    rank: class
16. Gastropoda
    rank: class
17. Cephalopoda
    rank: class
18. Mammalia
    rank: class
19. Bivalvia
    rank: class
20. Anthozoa
    rank: class
21. Echinoidea
    rank: class
22. Scaphopoda
    rank: class
23. Reptilia
    rank: class
24. Lingulata
    rank: class
25. Hydrozoa
    rank: class
26. Malacostraca
    rank: class
27. Granuloreticulosea
    rank: class
28. Crinoidea
    rank: class
29. Maxillopoda
    rank: class
30. Aves
    rank: class
31. Gymnolaemata
    rank: class
32. Calyptoptomatida
    rank: class
33. Osteichthyes
    rank: class
34. Asteroidea
    rank: class
35. Amphibia
    rank: class
36. Polychaeta
    rank: class
37. Demospongiae
    rank: class
38. Stenolaemata
    rank: class
39. Helcionelloida
    rank: class
40. Florideophyceae
    rank: class
41. Ulvophyceae
    rank: class
42. Terebratulida
    rank: order
43. Neotaenioglossa
    rank: order
44. Artiodactyla
    rank: order
45. Myoida
    rank: order
46. Pterioida
    rank: order
47. Perissodactyla
    rank: order
48. Ostreoida
    rank: order
49. Scleractinia
    rank: order
50. Spatangoida
    rank: order
51. Dentaliida
    rank: order
52. Veneroida
    rank: order
53. Cephalaspidea
    rank: order
54. Rodentia
    rank: order
55. Pedinoida
    rank: order
56. Primates
    rank: order
57. Sorbeoconcha
    rank: order
58. Lingulida
    rank: order
59. Echinolampadoida
    rank: order
60. Pectinida
    rank: order
61. Nuculoida
    rank: order
62. Cassiduloida
    rank: order
63. Incertae sedis
    rank: order
64. Arcoida
    rank: order
65. Stylommatophora
    rank: order
66. Decapoda
    rank: order
67. Limoida
    rank: order
68. Cidaroida
    rank: order
69. Pholadomyoida
    rank: order
70. Heterostropha
    rank: order
71. Carnivora
    rank: order
72. Sirenia
    rank: order
73. Trigoniida
    rank: order
74. Chiroptera
    rank: order
75. Archaeogastropoda
    rank: order
76. Lagomorpha
    rank: order
77. Littorinimorpha
    rank: order
78. Neogastropoda
    rank: order
79. Nautilida
    rank: order
80. Foraminiferida
    rank: order
81. Squamata
    rank: order
82. Testudines
    rank: order
83. Sessilia
    rank: order
84. Cingulata
    rank: order
85. Crocodylia
    rank: order
86. Mytiloida
    rank: order
87. Ciconiiformes
    rank: order
88. Cheilostomata
    rank: order
89. Soricomorpha
    rank: order
90. Didelphimorphia
    rank: order
91. Salenioida
    rank: order
92. Hippuritoida
    rank: order
93. Thecosomata
    rank: order
94. Hyolithida
    rank: order
95. Ammonitida
    rank: order
96. Mesogastropoda
    rank: order
97. Arbacioida
    rank: order
98. Paxillosida
    rank: order
99. Unionoida
    rank: order
100. Proboscidea
     rank: order
101. Anura
     rank: order
102. Suliformes
     rank: order
103. Saurischia
     rank: order
104. Ammonoidea
     rank: order
105. Clypeasteroida
     rank: order
106. Patellogastropoda
     rank: order
107. Cirratulida
     rank: order
108. Millericrinida
     rank: order
109. Helioporacea
     rank: order
110. Accipitriformes
     rank: order
111. Septibrachia
     rank: order
112. Hadromerida
     rank: order
113. Hygrophila
     rank: order
114. Cyclostomata
     rank: order
115. Pelagiellida
     rank: order
116. Corallinales
     rank: order
117. Dasycladales
     rank: order
118. Gadilida
     rank: order
119. Passeriformes
     rank: order
120. Sabellida
     rank: order
121. Cladophorales
     rank: order
122. Incertae Sedis
     rank: family
123. Terebratulidae
     rank: family
124. Costellariidae
     rank: family
125. Perisphinctidae
     rank: family
126. Camelidae
     rank: family
127. Corbulidae
     rank: family
128. Phylloceratidae
     rank: family
129. Rhynchonellidae
     rank: family
130. Ancyloceratidae
     rank: family
131. Nerineidae
     rank: family
132. Caprinidae
     rank: family
133. Laqueidae
     rank: family
134. Collignoniceratidae
     rank: family
135. Inoceramidae
     rank: family
136. Equidae
     rank: family
137. Plicatulidae
     rank: family
138. Arietitidae
     rank: family
139. Stylinidae
     rank: family
140. Berriasellidae
     rank: family
141. Toxasteridae
     rank: family
142. Antilocapridae
     rank: family
143. Turridae
     rank: family
144. Olcostephanidae
     rank: family
145. Dentaliidae
     rank: family
146. Melongenidae
     rank: family
147. Dreissenidae
     rank: family
148. Tonnidae
     rank: family
149. Bullidae
     rank: family
150. Cassiopidae
     rank: family
151. Lytoceratidae
     rank: family
152. Macrocephalitidae
     rank: family
153. Oppeliidae
     rank: family
154. Isognomonidae
     rank: family
155. Cricetidae
     rank: family
156. Marginellidae
     rank: family
157. Pedinidae
     rank: family
158. Merycoidodontidae
     rank: family
159. Trigoniidae
     rank: family
160. Montlivaltiidae
     rank: family
161. Muridae
     rank: family
162. Hominidae
     rank: family
163. Naticidae
     rank: family
164. Volutidae
     rank: family
165. Carditidae
     rank: family
166. Schloenbachiidae
     rank: family
167. Terebridae
     rank: family
168. Orthotetidae
     rank: family
169. Turritellidae
     rank: family
170. Obolidae
     rank: family
171. Mesonychidae
     rank: family
172. Echinolampadidae
     rank: family
173. Desmoceratidae
     rank: family
174. Tellinidae
     rank: family
175. Haploceratidae
     rank: family
176. Cardiidae
     rank: family
177. Graphoceratidae
     rank: family
178. Pectinidae
     rank: family
179. Thamnasteriidae
     rank: family
180. Columbellidae
     rank: family
181. Belemnitidae
     rank: family
182. Semelidae
     rank: family
183. Spongiomorphidae
     rank: family
184. Olividae
     rank: family
185. Nuculanidae
     rank: family
186. Aporrhaidae
     rank: family
187. Pliolampadidae
     rank: family
188. Pleurotomariidae
     rank: family
189. Cyclolobidae
     rank: family
190. Arcidae
     rank: family
191. Veneridae
     rank: family
192. Helminthoglyptidae
     rank: family
193. Hoplitidae
     rank: family
194. Spondylidae
     rank: family
195. Acanthoceratidae
     rank: family
196. Ovulidae
     rank: family
197. Lucinidae
     rank: family
198. Craspeditidae
     rank: family
199. Reineckeiidae
     rank: family
200. Pseudomelaniidae
     rank: family
201. Olenellidae
     rank: family
202. Conidae
     rank: family
203. Aspidoceratidae
     rank: family
204. Raninidae
     rank: family
205. Tancrediidae
     rank: family
206. Eulimidae
     rank: family
207. Modulidae
     rank: family
208. Limidae
     rank: family
209. Thiaridae
     rank: family
210. Paramyidae
     rank: family
211. Trachyceratidae
     rank: family
212. Radiolitidae
     rank: family
213. Faviidae
     rank: family
214. Echioceratidae
     rank: family
215. Psychocidaridae
     rank: family
216. Cancellariidae
     rank: family
217. Crassatellidae
     rank: family
218. Ceratomyidae
     rank: family
219. Macroscaphitidae
     rank: family
220. Pyramidellidae
     rank: family
221. Sphaeroceratidae
     rank: family
222. Discophyllitidae
     rank: family
223. Canidae
     rank: family
224. Stephanoceratidae
     rank: family
225. Hippuritidae
     rank: family
226. Scaphitidae
     rank: family
227. Retusidae
     rank: family
228. Dugongidae
     rank: family
229. Cassidae
     rank: family
230. Nassariidae
     rank: family
231. Chamidae
     rank: family
232. Callianassidae
     rank: family
233. Fasciolariidae
     rank: family
234. NO DISPONIBLE
     rank: family
235. Douvilleiceratidae
     rank: family
236. Hamitidae
     rank: family
237. Vespertilionidae
     rank: family
238. Calliostomatidae
     rank: family
239. Buccinidae
     rank: family
240. Solecurtidae
     rank: family
241. Dendrograptidae
     rank: family
242. Tulitidae
     rank: family
243. Spirulirostridae
     rank: family
244. Neomiodontidae
     rank: family
245. Fissurellidae
     rank: family
246. Leporidae
     rank: family
247. Tornidae
     rank: family
248. Calyptraeidae
     rank: family
249. Liotiidae
     rank: family
250. Desmostylidae
     rank: family
251. Malletiidae
     rank: family
252. Geomyidae
     rank: family
253. Muricidae
     rank: family
254. Pholadomyidae
     rank: family
255. Cypraeidae
     rank: family
256. Pseudolividae
     rank: family
257. Heteroceratidae
     rank: family
258. Overtoniidae
     rank: family
259. Bursidae
     rank: family
260. Janthinidae
     rank: family
261. Linoproductidae
     rank: family
262. Cylichnidae
     rank: family
263. Ostreidae
     rank: family
264. Conulidae
     rank: family
265. Marginiferidae
     rank: family
266. Caecidae
     rank: family
267. Clionitidae
     rank: family
268. Aturiidae
     rank: family
269. Actaeonellidae
     rank: family
270. Gomphotheriidae
     rank: family
271. Ficidae
     rank: family
272. Hercoglossidae
     rank: family
273. Anomiidae
     rank: family
274. Hydrochoeridae
     rank: family
275. Acteonidae
     rank: family
276. Asterocyclinidae
     rank: family
277. Sportellidae
     rank: family
278. Spiroceratidae
     rank: family
279. Bovidae
     rank: family
280. Strombidae
     rank: family
281. Cyclomischidae
     rank: family
282. Pseudodiadematidae
     rank: family
283. Deshayesitidae
     rank: family
284. Dactylioceratidae
     rank: family
285. Brissidae
     rank: family
286. Architectonicidae
     rank: family
287. Wellerellidae
     rank: family
288. Seraphsidae
     rank: family
289. Mesodesmatidae
     rank: family
290. Calamophyliidae
     rank: family
291. Varanidae
     rank: family
292. Testudinidae
     rank: family
293. Vasidae
     rank: family
294. Hiatellidae
     rank: family
295. Mussidae
     rank: family
296. Cystiscidae
     rank: family
297. Meniscotheriidae
     rank: family
298. Potamididae
     rank: family
299. Bochianitidae
     rank: family
300. Balanidae
     rank: family
301. Martiniidae
     rank: family
302. Elephantidae
     rank: family
303. Protoceratidae
     rank: family
304. Mathildidae
     rank: family
305. Astartidae
     rank: family
306. Gryphaeidae
     rank: family
307. Glyptodontidae
     rank: family
308. Cerithiidae
     rank: family
309. Caryophylliidae
     rank: family
310. Crocodylidae
     rank: family
311. Felidae
     rank: family
312. Parkinsoniidae
     rank: family
313. Turbinidae
     rank: family
314. Astrocoeniidae
     rank: family
315. Turrilitidae
     rank: family
316. Vermetidae
     rank: family
317. Mytilidae
     rank: family
318. Dakoticancridae
     rank: family
319. Neritidae
     rank: family
320. Anisoceratidae
     rank: family
321. Spiriferinidae
     rank: family
322. Eoderoceratidae
     rank: family
323. Ciconiidae
     rank: family
324. Myophoriidae
     rank: family
325. Rissoidae
     rank: family
326. Otariidae
     rank: family
327. Cylindrodontidae
     rank: family
328. Oxyaenidae
     rank: family
329. Mammutidae
     rank: family
330. Amphicyonidae
     rank: family
331. Camarotoechiidae
     rank: family
332. Nerinellidae
     rank: family
333. Olivellidae
     rank: family
334. Dictyoclostidae
     rank: family
335. Cellariidae
     rank: family
336. Thraciidae
     rank: family
337. Cassianellidae
     rank: family
338. Entoliidae
     rank: family
339. Poritidae
     rank: family
340. Microsyopsidae
     rank: family
341. Requieniidae
     rank: family
342. Schizasteridae
     rank: family
343. Xenophoridae
     rank: family
344. Engonoceratidae
     rank: family
345. Lophophyllidiidae
     rank: family
346. Ungulinidae
     rank: family
347. Donacidae
     rank: family
348. Parallelodontidae
     rank: family
349. Chondrodontidae
     rank: family
350. Retziidae
     rank: family
351. Tainoceratidae
     rank: family
352. Ringiculidae
     rank: family
353. Cryptonellidae
     rank: family
354. Montastraeidae
     rank: family
355. Phenacodontidae
     rank: family
356. Mactridae
     rank: family
357. Epitoniidae
     rank: family
358. Personidae
     rank: family
359. Oxynoticeratidae
     rank: family
360. Haminoeidae
     rank: family
361. Cancellothyrididae
     rank: family
362. Cyrenidae
     rank: family
363. Mitridae
     rank: family
364. Arcticidae
     rank: family
365. Fustiariidae
     rank: family
366. Hypertragulidae
     rank: family
367. Buchiidae
     rank: family
368. Pinnidae
     rank: family
369. Soricidae
     rank: family
370. Dichobenidae
     rank: family
371. Didelphidae
     rank: family
372. Saleniidae
     rank: family
373. Limacinidae
     rank: family
374. Parisididae
     rank: family
375. Ataxioceratidae
     rank: family
376. Teredinidae
     rank: family
377. Rhinocerotidae
     rank: family
378. Holectypidae
     rank: family
379. Schlotheimiidae
     rank: family
380. Hyolithidae
     rank: family
381. Astrorhizidae
     rank: family
382. Cerithiopsidae
     rank: family
383. Trochidae
     rank: family
384. Pholadidae
     rank: family
385. Mylodontidae
     rank: family
386. Oligopygidae
     rank: family
387. Phillipsiidae
     rank: family
388. Glycymerididae
     rank: family
389. Stomechinidae
     rank: family
390. Purpurinidae
     rank: family
391. Pycnodontidae
     rank: family
392. Arbaciidae
     rank: family
393. Ctenodiscidae
     rank: family
394. Noetiidae
     rank: family
395. Tritylodontidae
     rank: family
396. Brancoceratidae
     rank: family
397. Pantolambdidae
     rank: family
398. Iguanidae
     rank: family
399. Hyracodontidae
     rank: family
400. Indeterminada
     rank: family
401. Oosterellidae
     rank: family
402. Corbiculidae
     rank: family
403. Pachydiscidae
     rank: family
404. Rhynchoporidae
     rank: family
405. Portunidae
     rank: family
406. Actinacididae
     rank: family
407. Brontotheriidae
     rank: family
408. Pharidae
     rank: family
409. Baculitidae
     rank: family
410. Cidaridae
     rank: family
411. Pachycardiidae
     rank: family
412. Posidoniidae
     rank: family
413. Nautilidae
     rank: family
414. Hemicidaridae
     rank: family
415. Strigoceratidae
     rank: family
416. Philinidae
     rank: family
417. Pteriidae
     rank: family
418. Floricyclidae
     rank: family
419. Phalacrocoracidae
     rank: family
420. Polymorphitidae
     rank: family
421. Itieriidae
     rank: family
422. Sciuridae
     rank: family
423. Capulidae
     rank: family
424. Conulariidae
     rank: family
425. Mellitidae
     rank: family
426. Lottiidae
     rank: family
427. Coilopoceratidae
     rank: family
428. Ptychoceratidae
     rank: family
429. Anguidae
     rank: family
430. Megatrigonioidae
     rank: family
431. Ptychomyidae
     rank: family
432. Harpidae
     rank: family
433. Clydoniceratidae
     rank: family
434. Silesitidae
     rank: family
435. Clathurellidae
     rank: family
436. Kelliellidae
     rank: family
437. Monotidae
     rank: family
438. Juraphyllitidae
     rank: family
439. Clypeasteridae
     rank: family
440. Malleidae
     rank: family
441. Cirratulidae
     rank: family
442. Bellerophontidae
     rank: family
443. Odobenidae
     rank: family
444. Millericrinidae
     rank: family
445. Microsolenidae
     rank: family
446. Cucullaeidae
     rank: family
447. Kinosternidae
     rank: family
448. Boidae
     rank: family
449. Aviculopectinidae
     rank: family
450. Nuculidae
     rank: family
451. Cavoliniidae
     rank: family
452. Diastomatidae
     rank: family
453. Esthonychidae
     rank: family
454. Retroplumidae
     rank: family
455. Popanoceratidae
     rank: family
456. Solariellidae
     rank: family
457. Helioporidae
     rank: family
458. Melanopsidae
     rank: family
459. Bakeveliidae
     rank: family
460. Siliquariidae
     rank: family
461. Palinuridae
     rank: family
462. Accipitridae
     rank: family
463. Lingulidae
     rank: family
464. Nummulitidae
     rank: family
465. Sphenodontidae
     rank: family
466. Hipponicidae
     rank: family
467. Gastrochaenidae
     rank: family
468. Aclididae
     rank: family
469. Turbinellidae
     rank: family
470. Flabellidae
     rank: family
471. Micrasteridae
     rank: family
472. Hyopsodontidae
     rank: family
473. Verticordiidae
     rank: family
474. Viperidae
     rank: family
475. Clionidae
     rank: family
476. Periplomatidae
     rank: family
477. Pulchelliidae
     rank: family
478. Sphenodiscidae
     rank: family
479. Orthoceratidae
     rank: family
480. Dielasmatidae
     rank: family
481. Ursidae
     rank: family
482. Hyaenodontidae
     rank: family
483. Enantiornithidae
     rank: family
484. Lepidocyclinidae
     rank: family
485. Mutationellidae
     rank: family
486. Haloritidae
     rank: family
487. Nododelphinulidae
     rank: family
488. Siphonariidae
     rank: family
489. Stomatoporidae
     rank: family
490. Pocilloporidae
     rank: family
491. Pelagiellidae
     rank: family
492. Ophiopsidae
     rank: family
493. Varioparietidae
     rank: family
494. Propeamussidae
     rank: family
495. Phymosomatidae
     rank: family
496. Ranellidae
     rank: family
497. Brachythyrididae
     rank: family
498. Agriochoeridae
     rank: family
499. Volutomitridae
     rank: family
500. Mactromyidae
     rank: family
501. Placenticeratidae
     rank: family
502. Carcineretidae
     rank: family
503. Solenidae
     rank: family
504. Chonetidae
     rank: family
505. Spiriferidae
     rank: family
506. Caprotinidae
     rank: family
507. Orthalicidae
     rank: family
508. Corallinaceae
     rank: family
509. Triviidae
     rank: family
510. Limopsidae
     rank: family
511. Cassidulidae
     rank: family
512. Fimbriidae
     rank: family
513. Batillariidae
     rank: family
514. Pleuroceridae
     rank: family
515. Dorippidae
     rank: family
516. Discinidae
     rank: family
517. Echinarachniidae
     rank: family
518. Mitromorphidae
     rank: family
519. Cuspidariidae
     rank: family
520. Buchlidae
     rank: family
521. Neocomitidae
     rank: family
522. Acrosaleniidae
     rank: family
523. Athyrididae
     rank: family
524. Dasypodidae
     rank: family
525. Dasycladaceae
     rank: family
526. Gadilidae
     rank: family
527. Glossidae
     rank: family
528. Synastreidae
     rank: family
529. Xenodiscidae
     rank: family
530. Mustelidae
     rank: family
531. Kutorginidae
     rank: family
532. Paguridae
     rank: family
533. Colubridae
     rank: family
534. Mimidae
     rank: family
535. Oecoptychiidae
     rank: family
536. Serpulidae
     rank: family
537. Neoicoceratidae
     rank: family
538. Discoididae
     rank: family
539. Turbinoliidae
     rank: family
540. Omphalotrochidae
     rank: family
541. Tayassuidae
     rank: family
542. Calappidae
     rank: family
543. Amphiastreidae
     rank: family
544. Campanilidae
     rank: family
545. Anadyomenaceae
     rank: family
546. Holospiridae
     rank: family
547. Laternulidae
     rank: family
548. Tissotiidae
     rank: family
549. Ampullinidae
     rank: family
550. Psammobiidae
     rank: family
551. Cambrotubulus
     rank: genus
552. Terebratula
     rank: genus
553. Uromitra
     rank: genus
554. Aulacostephanus
     rank: genus
555. Hemiauchenia
     rank: genus
556. Idoceras
     rank: genus
557. Bothrocorbula
     rank: genus
558. Halymenidium
     rank: genus
559. Phylloceras
     rank: genus
560. Septaliphoria
     rank: genus
561. Leptoceras
     rank: genus
562. Cossmannea
     rank: genus
563. Praecaprina
     rank: genus
564. Terebratalia
     rank: genus
565. Barroisiceras
     rank: genus
566. Coralliochama
     rank: genus
567. Inoceramus
     rank: genus
568. Equus
     rank: genus
569. Plicatula
     rank: genus
570. Perisphinctes
     rank: genus
571. Vermiceras
     rank: genus
572. Stylina
     rank: genus
573. Micracanthoceras
     rank: genus
574. Enallaster
     rank: genus
575. NO DISPONIBLE
     rank: genus
576. Arnioceras
     rank: genus
577. Brachycythara
     rank: genus
578. Olcostephanus
     rank: genus
579. Dentalium
     rank: genus
580. Melongena
     rank: genus
581. Mytilopsis
     rank: genus
582. Phalium
     rank: genus
583. Bulla
     rank: genus
584. Mesoglauconia
     rank: genus
585. Lytoceras
     rank: genus
586. Macrocephalites
     rank: genus
587. Mazapilites
     rank: genus
588. Nerinea
     rank: genus
589. Isognomon
     rank: genus
590. Neotoma
     rank: genus
591. Marginella
     rank: genus
592. Pedina
     rank: genus
593. Glyphoturris
     rank: genus
594. Merychyus
     rank: genus
595. Trigonia
     rank: genus
596. Thecosmilia
     rank: genus
597. Floresomys
     rank: genus
598. Homo
     rank: genus
599. Oppelia
     rank: genus
600. Ampullina
     rank: genus
601. Scaphella
     rank: genus
602. Streblites
     rank: genus
603. Venericardia
     rank: genus
604. Schloenbachia
     rank: genus
605. Strioterebrum
     rank: genus
606. Derbyia
     rank: genus
607. Morfotipo A
     rank: genus
608. Turritella
     rank: genus
609. Lingulella
     rank: genus
610. Rhynchonella
     rank: genus
611. Dissacus
     rank: genus
612. Echinolampas
     rank: genus
613. Desmoceras
     rank: genus
614. Tellina
     rank: genus
615. Haploceras
     rank: genus
616. Cardita
     rank: genus
617. Trachycardium
     rank: genus
618. Geyeria
     rank: genus
619. Nodipecten
     rank: genus
620. Thamnasteria
     rank: genus
621. Anachis
     rank: genus
622. Neohibolites
     rank: genus
623. Solen
     rank: genus
624. Astieria
     rank: genus
625. Berriasella
     rank: genus
626. Oliva
     rank: genus
627. Nuculana
     rank: genus
628. Anchura
     rank: genus
629. Calilampas
     rank: genus
630. Pleurotomaria
     rank: genus
631. Waagenoceras
     rank: genus
632. Anadara
     rank: genus
633. Steueroceras
     rank: genus
634. Pseudomesalia
     rank: genus
635. Trigonocallista
     rank: genus
636. Taramelliceras
     rank: genus
637. Greggelix
     rank: genus
638. Hoplites
     rank: genus
639. Spondylus
     rank: genus
640. Abra
     rank: genus
641. Barbatia
     rank: genus
642. Cochlespira
     rank: genus
643. Acanthoceras
     rank: genus
644. Simnia
     rank: genus
645. Codakia
     rank: genus
646. Craspedites
     rank: genus
647. Reineckeia
     rank: genus
648. Terebra
     rank: genus
649. Leptosphinctes
     rank: genus
650. Tylostoma
     rank: genus
651. Fallotaspis
     rank: genus
652. Conus
     rank: genus
653. Chione
     rank: genus
654. Simoceras
     rank: genus
655. Lophoranina
     rank: genus
656. Palaeophycus
     rank: genus
657. Tancredia
     rank: genus
658. Eulima
     rank: genus
659. Peltoceras
     rank: genus
660. Neumayria
     rank: genus
661. Modulus
     rank: genus
662. Lima
     rank: genus
663. Strombina
     rank: genus
664. Hemisinus
     rank: genus
665. Mytonomys
     rank: genus
666. Trachyceras
     rank: genus
667. Biradiolites
     rank: genus
668. Sirenites
     rank: genus
669. Plesiastrea
     rank: genus
670. Blanfordia
     rank: genus
671. Tapes
     rank: genus
672. Helminthorhape
     rank: genus
673. Crassispira
     rank: genus
674. Echioceras
     rank: genus
675. Caenocidaris
     rank: genus
676. Cancellaria
     rank: genus
677. Vermiforma
     rank: genus
678. Crassatella
     rank: genus
679. Aspidoceras
     rank: genus
680. Scolicia
     rank: genus
681. Gresslya
     rank: genus
682. Costidiscus
     rank: genus
683. Lepicythara
     rank: genus
684. Odostomia
     rank: genus
685. Semele
     rank: genus
686. Xenocephalites
     rank: genus
687. Leptechioceras
     rank: genus
688. Rhacophyllites
     rank: genus
689. Canis
     rank: genus
690. Terebellina
     rank: genus
691. Glyphostoma
     rank: genus
692. Fucusopsis
     rank: genus
693. Stephanoceras
     rank: genus
694. Vaccinites
     rank: genus
695. Scaphites
     rank: genus
696. Argopecten
     rank: genus
697. Waagenia
     rank: genus
698. Volvulella
     rank: genus
699. Vola
     rank: genus
700. Corystosiren
     rank: genus
701. Mexicaprina
     rank: genus
702. Dalium
     rank: genus
703. Nassarius
     rank: genus
704. Arcinella
     rank: genus
705. Ochetoceras
     rank: genus
706. Spiticeras
     rank: genus
707. Morfotipo C
     rank: genus
708. Callianassa
     rank: genus
709. Actinoconites
     rank: genus
710. Choffatia
     rank: genus
711. Fasciolaria
     rank: genus
712. Lirophora
     rank: genus
713. Skolithos
     rank: genus
714. Lunarca
     rank: genus
715. Gallolestes
     rank: genus
716. Tampsia
     rank: genus
717. Natica
     rank: genus
718. Scobinella
     rank: genus
719. Microdrillia
     rank: genus
720. Parahoplites
     rank: genus
721. Hamites
     rank: genus
722. Proniceras
     rank: genus
723. Corongoceras
     rank: genus
724. Megapitaria
     rank: genus
725. Plionycteris
     rank: genus
726. Calliostoma
     rank: genus
727. Pseudohaploceras
     rank: genus
728. Phos
     rank: genus
729. Hemiaster
     rank: genus
730. Solecurtus
     rank: genus
731. Galeodea
     rank: genus
732. Staurograptus
     rank: genus
733. Bullatimorphites
     rank: genus
734. Amerirostra
     rank: genus
735. Eomiodon
     rank: genus
736. Diodora
     rank: genus
737. Oxycerites
     rank: genus
738. Notolagus
     rank: genus
739. Polinices
     rank: genus
740. Solariorbis
     rank: genus
741. Crucibulum
     rank: genus
742. Liotia
     rank: genus
743. Cornwallius
     rank: genus
744. Palaeoneilo
     rank: genus
745. Caprinuloidea
     rank: genus
746. Prodipodomys
     rank: genus
747. Typhis
     rank: genus
748. Peroniceras
     rank: genus
749. Pholadomya
     rank: genus
750. Siphocypraea
     rank: genus
751. Crioceras
     rank: genus
752. Pseudoliva
     rank: genus
753. Heteroceras
     rank: genus
754. Krotovia
     rank: genus
755. Psammacoma
     rank: genus
756. Lacinia
     rank: genus
757. Coroniceras
     rank: genus
758. Bursa
     rank: genus
759. Splendrillia
     rank: genus
760. Metula
     rank: genus
761. Epitonium
     rank: genus
762. Cardium
     rank: genus
763. Cancrinella
     rank: genus
764. Acteocina
     rank: genus
765. Nebrodites
     rank: genus
766. Titanosarcolites
     rank: genus
767. Lyropecten
     rank: genus
768. Ostrea
     rank: genus
769. Calliphylloceras
     rank: genus
770. Haustator
     rank: genus
771. Conulus
     rank: genus
772. Bournonia
     rank: genus
773. Marginifera
     rank: genus
774. Globator
     rank: genus
775. Caecum
     rank: genus
776. Traskites
     rank: genus
777. Aturia
     rank: genus
778. Actaeonella
     rank: genus
779. Xenosiren
     rank: genus
780. Pleurotoma
     rank: genus
781. Myrtea
     rank: genus
782. Pitar
     rank: genus
783. Rhynchotherium
     rank: genus
784. Patinopecten
     rank: genus
785. Ficus
     rank: genus
786. Hercoglossa
     rank: genus
787. Pododesmus
     rank: genus
788. Agladrillia
     rank: genus
789. Neochoerus
     rank: genus
790. Hastula
     rank: genus
791. Pantojaloria
     rank: genus
792. Acteon
     rank: genus
793. Lucina
     rank: genus
794. Asterocyclina
     rank: genus
795. Basterotia
     rank: genus
796. Parapatoceras
     rank: genus
797. Plesechioceras
     rank: genus
798. Strigilla
     rank: genus
799. Bison
     rank: genus
800. Orthechioceras
     rank: genus
801. Ectinochilus
     rank: genus
802. Gyrodes
     rank: genus
803. Liosotella
     rank: genus
804. Hecticoceras
     rank: genus
805. Pecten
     rank: genus
806. Sowerbyceras
     rank: genus
807. Leopoldia
     rank: genus
808. Cylindrocauliscus
     rank: genus
809. Tetragramma
     rank: genus
810. Eocernina
     rank: genus
811. Phaulostephanus
     rank: genus
812. Daphnella
     rank: genus
813. Dufrenoyia
     rank: genus
814. Imlayoceras
     rank: genus
815. Subcollina
     rank: genus
816. Eupatagus
     rank: genus
817. Architectonica
     rank: genus
818. Thais
     rank: genus
819. Niso
     rank: genus
820. Paraglochiceras
     rank: genus
821. Poirieria
     rank: genus
822. Wellerella
     rank: genus
823. Paraseraphs
     rank: genus
824. Transennella
     rank: genus
825. Ervilia
     rank: genus
826. Sauvagesia
     rank: genus
827. Pratilepus
     rank: genus
828. Brachyseris
     rank: genus
829. Geochelone
     rank: genus
830. Pyropsis
     rank: genus
831. Panopea
     rank: genus
832. Colpophyllia
     rank: genus
833. Persicula
     rank: genus
834. Prosigmodon
     rank: genus
835. Meniscotherium
     rank: genus
836. Pyrazus
     rank: genus
837. Macraster
     rank: genus
838. Protancyloceras
     rank: genus
839. Balanus
     rank: genus
840. Drillia
     rank: genus
841. Pseudomartinia
     rank: genus
842. Euclathurella
     rank: genus
843. Elephas
     rank: genus
844. Paratoceras
     rank: genus
845. Mathilda
     rank: genus
846. Megatylopus
     rank: genus
847. Tenuicorbula
     rank: genus
848. Cylichna
     rank: genus
849. Astarte
     rank: genus
850. Neuqueniceras
     rank: genus
851. Callograptus
     rank: genus
852. Pycnodonte
     rank: genus
853. Stylosmilia
     rank: genus
854. Melania
     rank: genus
855. Sarasinella
     rank: genus
856. Cerastoderma
     rank: genus
857. Glyptotherium
     rank: genus
858. Paranotolagus
     rank: genus
859. Macrocallista
     rank: genus
860. Toxoceras
     rank: genus
861. Alabina
     rank: genus
862. Stephanocyathus
     rank: genus
863. Exogyra
     rank: genus
864. Crocodylus
     rank: genus
865. Durangites
     rank: genus
866. Felis
     rank: genus
867. Acanthocardia
     rank: genus
868. Cosmoceras
     rank: genus
869. Hybonoticeras
     rank: genus
870. Cyclostremiscus
     rank: genus
871. Astrocoenia
     rank: genus
872. Turrilites
     rank: genus
873. Pleurofusia
     rank: genus
874. Lucapinella
     rank: genus
875. Vermetus
     rank: genus
876. Guanajuatomys
     rank: genus
877. Chama
     rank: genus
878. Crepidula
     rank: genus
879. Arcomytilus
     rank: genus
880. Cormohipparion
     rank: genus
881. Complexastrea
     rank: genus
882. Chlamys
     rank: genus
883. Dakoticancer
     rank: genus
884. Sconsia
     rank: genus
885. Neritina
     rank: genus
886. Anisoceras
     rank: genus
887. Euagassiceras
     rank: genus
888. Trigoniocardia
     rank: genus
889. Desmotylus
     rank: genus
890. Uchauxia
     rank: genus
891. Morfotipo I
     rank: genus
892. Pappogeomys
     rank: genus
893. Polystira
     rank: genus
894. Punctospirifer
     rank: genus
895. Eulimella
     rank: genus
896. Eoderoceras
     rank: genus
897. Lorenzinia
     rank: genus
898. Antilocapra
     rank: genus
899. Mycteria
     rank: genus
900. Myophoria
     rank: genus
901. Caryocorbula
     rank: genus
902. Prunum
     rank: genus
903. Crepitacella
     rank: genus
904. Thalassoleon
     rank: genus
905. Jaywilsonomys
     rank: genus
906. Oxyaena
     rank: genus
907. Cyclocaudex
     rank: genus
908. Mammut
     rank: genus
909. Cerithium
     rank: genus
910. Anomia
     rank: genus
911. Laevicardium
     rank: genus
912. Lilloettia
     rank: genus
913. Turbonilla
     rank: genus
914. Euplocyon
     rank: genus
915. Leiorhynchoidea
     rank: genus
916. Aptyxiella
     rank: genus
917. Olivella
     rank: genus
918. Dictyoclostus
     rank: genus
919. Mitrella
     rank: genus
920. Arca
     rank: genus
921. Cytherea
     rank: genus
922. Cellaria
     rank: genus
923. Andiceras
     rank: genus
924. Epistrenoceras
     rank: genus
925. Thracia
     rank: genus
926. Balcis
     rank: genus
927. Corbula
     rank: genus
928. Vaughanites
     rank: genus
929. Coalcomana
     rank: genus
930. Ammonitoceras
     rank: genus
931. Cassianella
     rank: genus
932. Phlycticeras
     rank: genus
933. Entolium
     rank: genus
934. Glyptoactis
     rank: genus
935. Duashnoceras
     rank: genus
936. Goniopora
     rank: genus
937. Microsyops
     rank: genus
938. Durania
     rank: genus
939. Glochiceras
     rank: genus
940. Dactylioceras
     rank: genus
941. Caprina
     rank: genus
942. Toucasia
     rank: genus
943. Schizaster
     rank: genus
944. Sinum
     rank: genus
945. Radiolites
     rank: genus
946. Xenophora
     rank: genus
947. Engonoceras
     rank: genus
948. Lophophyllidium
     rank: genus
949. Timothynus
     rank: genus
950. Belemnites
     rank: genus
951. Spiriferellina
     rank: genus
952. Kimbleia
     rank: genus
953. Donax
     rank: genus
954. Parallelodon
     rank: genus
955. Chondrodonta
     rank: genus
956. Hustedia
     rank: genus
957. Gymnentome
     rank: genus
958. Pedioceras
     rank: genus
959. Murex
     rank: genus
960. Metacoceras
     rank: genus
961. Ringicula
     rank: genus
962. Camelops
     rank: genus
963. Judomia
     rank: genus
964. Substeueroceras
     rank: genus
965. Pleuromya
     rank: genus
966. Heterelasma
     rank: genus
967. Neocomites
     rank: genus
968. Morfotipo B
     rank: genus
969. Montastraea
     rank: genus
970. Phenacodus
     rank: genus
971. Mactra
     rank: genus
972. Gopherus
     rank: genus
973. Obolus
     rank: genus
974. Infrapatoceras
     rank: genus
975. Nanogyra
     rank: genus
976. Douvilleiceras
     rank: genus
977. Malea
     rank: genus
978. Kossmatia
     rank: genus
979. Ptygmatis
     rank: genus
980. Pseudochama
     rank: genus
981. Amaea
     rank: genus
982. Morfotipo E
     rank: genus
983. Bochianites
     rank: genus
984. Monomorphichnus
     rank: genus
985. Distorsio
     rank: genus
986. Olequahia
     rank: genus
987. Simbirskites
     rank: genus
988. Diploastrea
     rank: genus
989. Oxynoticeras
     rank: genus
990. Ceratomya
     rank: genus
991. Pliophenacomys
     rank: genus
992. Atys
     rank: genus
993. Protocallianassa
     rank: genus
994. Columbella
     rank: genus
995. Terebratulina
     rank: genus
996. Columnocoenia
     rank: genus
997. Polymesoda
     rank: genus
998. Microderoceras
     rank: genus
999. Parastrenoceras
     rank: genus
1000. Mitra
      rank: genus
1001. Cyprina
      rank: genus
1002. Tetrameryx
      rank: genus
1003. Tagelus
      rank: genus
1004. Fustiaria
      rank: genus
1005. Leptomeryx
      rank: genus
1006. Arctica
      rank: genus
1007. Buchia
      rank: genus
1008. Inoperna
      rank: genus
1009. Creniceras
      rank: genus
1010. Pinna
      rank: genus
1011. Cladophyllia
      rank: genus
1012. Onager
      rank: genus
1013. Amphitriscoelus
      rank: genus
1014. Notiosorex
      rank: genus
1015. Diacodexis
      rank: genus
1016. Esteslestes
      rank: genus
1017. Velates
      rank: genus
1018. Salenia
      rank: genus
1019. Trigonostoma
      rank: genus
1020. Vermicularia
      rank: genus
1021. Urosalpinx
      rank: genus
1022. Dictyonema
      rank: genus
1023. Harvella
      rank: genus
1024. Spiratella
      rank: genus
1025. Thamnosia
      rank: genus
1026. Cruziana
      rank: genus
1027. Petaloconchus
      rank: genus
1028. Parisis
      rank: genus
1029. Subplanitoides
      rank: genus
1030. Sphaerocypraea
      rank: genus
1031. Coenholectypus
      rank: genus
1032. Sulciferites
      rank: genus
1033. Kurtziella
      rank: genus
1034. Pugnellus
      rank: genus
1035. Hyolithes
      rank: genus
1036. Leopecten
      rank: genus
1037. Cerdocyon
      rank: genus
1038. Marfilomys
      rank: genus
1039. Volutospina
      rank: genus
1040. Turbo
      rank: genus
1041. Bathysiphon
      rank: genus
1042. Miltha
      rank: genus
1043. Guzzyella
      rank: genus
1044. Euceratherium
      rank: genus
1045. Cerithiopsis
      rank: genus
1046. Tegula
      rank: genus
1047. Martesia
      rank: genus
1048. Sinotubulites
      rank: genus
1049. Acanthina
      rank: genus
1050. Glossotherium
      rank: genus
1051. Oligopygus
      rank: genus
1052. Griffithides
      rank: genus
1053. Striaticostatum
      rank: genus
1054. Glycymeris
      rank: genus
1055. Loriolia
      rank: genus
1056. Ancyloceras
      rank: genus
1057. Costiferina
      rank: genus
1058. Cubitostrea
      rank: genus
1059. Sellithyris
      rank: genus
1060. Myophorella
      rank: genus
1061. Stomechinus
      rank: genus
1062. Purpuroidea
      rank: genus
1063. Paleomeandron
      rank: genus
1064. Gryphaea
      rank: genus
1065. Tepexichthys
      rank: genus
1066. Spirorhaphe
      rank: genus
1067. Magnosia
      rank: genus
1068. Voluta
      rank: genus
1069. Paleoctenodiscus
      rank: genus
1070. Arcopsis
      rank: genus
1071. Bocatherium
      rank: genus
1072. Brancoceras
      rank: genus
1073. Pedinopsis
      rank: genus
1074. Homomya
      rank: genus
1075. Münsteria
      rank: genus
1076. Eucrassatella
      rank: genus
1077. Cratogeomys
      rank: genus
1078. Anatina
      rank: genus
1079. Urohelminthoida
      rank: genus
1080. Antillia
      rank: genus
1081. Meioceras
      rank: genus
1082. Washitaster
      rank: genus
1083. Zigzagiceras
      rank: genus
1084. Periseris
      rank: genus
1085. Raeta
      rank: genus
1086. Isastrea
      rank: genus
1087. Cuvieronius
      rank: genus
1088. Hyracodon
      rank: genus
1089. Pseudoosterella
      rank: genus
1090. Morfotipo G
      rank: genus
1091. Fusus
      rank: genus
1092. Lissoceras
      rank: genus
1093. Fusinus
      rank: genus
1094. Eocallista
      rank: genus
1095. Macoma
      rank: genus
1096. Nerinella
      rank: genus
1097. Holcophylloceras
      rank: genus
1098. Pachydiscus
      rank: genus
1099. Fissurella
      rank: genus
1100. Rhynchopora
      rank: genus
1101. Branchiocarcinus
      rank: genus
1102. Callista
      rank: genus
1103. Actinacis
      rank: genus
1104. Brontops
      rank: genus
1105. Muricanthus
      rank: genus
1106. Neorapana
      rank: genus
1107. Ensis
      rank: genus
1108. Tectonatica
      rank: genus
1109. Nemodon
      rank: genus
1110. Pterotrigonia
      rank: genus
1111. Baculites
      rank: genus
1112. Copemys
      rank: genus
1113. Volutilithes
      rank: genus
1114. Thalassinoides
      rank: genus
1115. Polyptychites
      rank: genus
1116. Cidaris
      rank: genus
1117. Anodontophora
      rank: genus
1118. Popenoeum
      rank: genus
1119. Proclivioceras
      rank: genus
1120. Acanthodiscus
      rank: genus
1121. Posidoniella
      rank: genus
1122. Hyracotherium
      rank: genus
1123. Aucella
      rank: genus
1124. Helicolithus
      rank: genus
1125. Echinophoria
      rank: genus
1126. Pseudolissoceras
      rank: genus
1127. Mammuthus
      rank: genus
1128. Diplodonta
      rank: genus
1129. Rhinoclavis
      rank: genus
1130. Eutrephoceras
      rank: genus
1131. Paracuariceras
      rank: genus
1132. Machairodus
      rank: genus
1133. Pseudocidaris
      rank: genus
1134. Protocardia
      rank: genus
1135. Forresteria
      rank: genus
1136. Actinastrea
      rank: genus
1137. Strigoceras
      rank: genus
1138. Euechioceras
      rank: genus
1139. Megistostoma
      rank: genus
1140. Volutomorpha
      rank: genus
1141. Pteria
      rank: genus
1142. Leptopecten
      rank: genus
1143. Pseudodiadema
      rank: genus
1144. Lamprosterigma
      rank: genus
1145. Phalacrocorax
      rank: genus
1146. Clionites
      rank: genus
1147. Labocania
      rank: genus
1148. Bergaueria
      rank: genus
1149. Muirwoodia
      rank: genus
1150. Uptonia
      rank: genus
1151. Procyathophora
      rank: genus
1152. Busycon
      rank: genus
1153. Phaneroptyxis
      rank: genus
1154. Barrettia
      rank: genus
1155. Spermophilus
      rank: genus
1156. Capulus
      rank: genus
1157. Bellifusus
      rank: genus
1158. Tamaulipasaurus
      rank: genus
1159. Actaeonina
      rank: genus
1160. Mariella
      rank: genus
1161. Guerrericeras
      rank: genus
1162. Paraconularia
      rank: genus
1163. Encope
      rank: genus
1164. Teredo
      rank: genus
1165. Ancistrosyrinx
      rank: genus
1166. Collisella
      rank: genus
1167. Bullata
      rank: genus
1168. Coilopoceras
      rank: genus
1169. Laevibuccinum
      rank: genus
1170. Ptychoceras
      rank: genus
1171. Ranina
      rank: genus
1172. Vasum
      rank: genus
1173. Ptychomya
      rank: genus
1174. Cyprimeria
      rank: genus
1175. Plagioptychus
      rank: genus
1176. Serpulorbis
      rank: genus
1177. Eocithara
      rank: genus
1178. Clydoniceras
      rank: genus
1179. Silesites
      rank: genus
1180. Asinus
      rank: genus
1181. Stenomylus
      rank: genus
1182. Vesicomya
      rank: genus
1183. Vaugonia
      rank: genus
1184. Stereocidaris
      rank: genus
1185. Monotis
      rank: genus
1186. Juraphyllites
      rank: genus
1187. Clypeaster
      rank: genus
1188. Nayadina
      rank: genus
1189. Strombus
      rank: genus
1190. Modiolus
      rank: genus
1191. Dosinia
      rank: genus
1192. Merychippus
      rank: genus
1193. Diplochaetetes
      rank: genus
1194. Nemocardium
      rank: genus
1195. Clavilithes
      rank: genus
1196. Bellerophon
      rank: genus
1197. Chancelloria
      rank: genus
1198. Aivukus
      rank: genus
1199. Salassia
      rank: genus
1200. Angulocrinus
      rank: genus
1201. Lupherites
      rank: genus
1202. Polyphylloseris
      rank: genus
1203. Cucullaea
      rank: genus
1204. Choanoteuthis
      rank: genus
1205. Alveinus
      rank: genus
1206. Kinosternon
      rank: genus
1207. Lyriscapha
      rank: genus
1208. Liopeplum
      rank: genus
1209. Virgatites
      rank: genus
1210. Gouldia
      rank: genus
1211. Aviculopecten
      rank: genus
1212. Apolymetis
      rank: genus
1213. Psammodulus
      rank: genus
1214. Uhligella
      rank: genus
1215. Lioglyphostoma
      rank: genus
1216. Cirsotrema
      rank: genus
1217. Adrana
      rank: genus
1218. Creseis
      rank: genus
1219. Linthia
      rank: genus
1220. Flemingostrea
      rank: genus
1221. Keilostoma
      rank: genus
1222. Eparietites
      rank: genus
1223. Nautilus
      rank: genus
1224. Esthonyx
      rank: genus
1225. Pyrula
      rank: genus
1226. Costacopluma
      rank: genus
1227. Decipia
      rank: genus
1228. Antillophos
      rank: genus
1229. Bryograptus
      rank: genus
1230. Ctena
      rank: genus
1231. Diptychoceras
      rank: genus
1232. Stigmaulax
      rank: genus
1233. Amauropsis
      rank: genus
1234. Acrilla
      rank: genus
1235. Trophon
      rank: genus
1236. Jalpania
      rank: genus
1237. Stacheoceras
      rank: genus
1238. Scaphander
      rank: genus
1239. Microgaza
      rank: genus
1240. Hypolagus
      rank: genus
1241. Heliopora
      rank: genus
1242. Vicarya
      rank: genus
1243. Distoloceras
      rank: genus
1244. Nucula
      rank: genus
1245. Gervillia
      rank: genus
1246. Aulacosphinctoides
      rank: genus
1247. Procraspedites
      rank: genus
1248. Divaricella
      rank: genus
1249. Tenagodus
      rank: genus
1250. Astacodes
      rank: genus
1251. Buteo
      rank: genus
1252. Bathyarca
      rank: genus
1253. Heteraster
      rank: genus
1254. Thurmanniceras
      rank: genus
1255. Lingula
      rank: genus
1256. Pleurotomella
      rank: genus
1257. Myriophyllia
      rank: genus
1258. Harpagodes
      rank: genus
1259. Divalinga
      rank: genus
1260. Operculina
      rank: genus
1261. Pyrifusus
      rank: genus
1262. Cynosphenodon
      rank: genus
1263. Borophagus
      rank: genus
1264. Hipponix
      rank: genus
1265. Longchaeus
      rank: genus
1266. Nevadia
      rank: genus
1267. Calomys
      rank: genus
1268. Gastrochaena
      rank: genus
1269. Aclis
      rank: genus
1270. Mulinia
      rank: genus
1271. Rehmannia
      rank: genus
1272. Kilianella
      rank: genus
1273. Eurycephalites
      rank: genus
1274. Gomphotherium
      rank: genus
1275. Xancus
      rank: genus
1276. Opis
      rank: genus
1277. Heterocoenia
      rank: genus
1278. Baryschyr
      rank: genus
1279. Placotrochus
      rank: genus
1280. Micraster
      rank: genus
1281. Hyopsodus
      rank: genus
1282. Mesomiltha
      rank: genus
1283. Trachynerita
      rank: genus
1284. Calamophyllia
      rank: genus
1285. Halobia
      rank: genus
1286. Amusium
      rank: genus
1287. Solenosteira
      rank: genus
1288. Verticordia
      rank: genus
1289. Eurynoticeras
      rank: genus
1290. Karsteniceras
      rank: genus
1291. Cassiope
      rank: genus
1292. Teinostoma
      rank: genus
1293. Crotalus
      rank: genus
1294. Periploma
      rank: genus
1295. Myophorigonia
      rank: genus
1296. Tomiopsis
      rank: genus
1297. Paramylodon
      rank: genus
1298. Morfotipo D
      rank: genus
1299. Plesioptyxis
      rank: genus
1300. Leptadrillia
      rank: genus
1301. Texicaprina
      rank: genus
1302. Parathyridina
      rank: genus
1303. Metulella
      rank: genus
1304. Texasia
      rank: genus
1305. Lopha
      rank: genus
1306. Arene
      rank: genus
1307. Pulchellia
      rank: genus
1308. Callocardia
      rank: genus
1309. Sportella
      rank: genus
1310. Anisocardia
      rank: genus
1311. Praebarrettia
      rank: genus
1312. Subdichotomoceras
      rank: genus
1313. Sphenodiscus
      rank: genus
1314. Granocardium
      rank: genus
1315. Bitaunioceras
      rank: genus
1316. Stantonella
      rank: genus
1317. Dielasma
      rank: genus
1318. Elasmophyllia
      rank: genus
1319. Chenopus
      rank: genus
1320. Cyathophora
      rank: genus
1321. Eocypraea
      rank: genus
1322. Pleurechioceras
      rank: genus
1323. Arctodus
      rank: genus
1324. Prolimnocyon
      rank: genus
1325. Alexornis
      rank: genus
1326. Lepidocyclina
      rank: genus
1327. Cymia
      rank: genus
1328. Scalina
      rank: genus
1329. Glossothyropsis
      rank: genus
1330. Juvavites
      rank: genus
1331. Avicula
      rank: genus
1332. Nododelphinula
      rank: genus
1333. Thyrastylon
      rank: genus
1334. Grammatodon
      rank: genus
1335. Crenotrapezium
      rank: genus
1336. Williamia
      rank: genus
1337. Stomatopora
      rank: genus
1338. Stylophora
      rank: genus
1339. Pelagiella
      rank: genus
1340. Teoichthys
      rank: genus
1341. Sulcoretusa
      rank: genus
1342. Gisortia
      rank: genus
1343. Saccella
      rank: genus
1344. Cerithidea
      rank: genus
1345. Clementia
      rank: genus
1346. Euaspidoceras
      rank: genus
1347. Ptychochaetetes
      rank: genus
1348. Cyclopecten
      rank: genus
1349. Macroscaphites
      rank: genus
1350. Flabellipecten
      rank: genus
1351. Cylichnella
      rank: genus
1352. Drepanochilus
      rank: genus
1353. Phymosoma
      rank: genus
1354. Bactrocythara
      rank: genus
1355. Baiomys
      rank: genus
1356. Cymatium
      rank: genus
1357. Coahuilites
      rank: genus
1358. Spiriferella
      rank: genus
1359. Cymatosyrinx
      rank: genus
1360. Hypoxynoticeras
      rank: genus
1361. Protoreodon
      rank: genus
1362. Paltechioceras
      rank: genus
1363. Conomitra
      rank: genus
1364. Unicardium
      rank: genus
1365. Placenticeras
      rank: genus
1366. Mascaranada
      rank: genus
1367. Solena
      rank: genus
1368. Pleuroliria
      rank: genus
1369. Hexaplex
      rank: genus
1370. Chonetes
      rank: genus
1371. Neospirifer
      rank: genus
1372. Chiapasella
      rank: genus
1373. Jerjesia
      rank: genus
1374. Leptonotoceras
      rank: genus
1375. Palaeolima
      rank: genus
1376. Smaragdia
      rank: genus
1377. Rabdotus
      rank: genus
1378. Clathrodrillia
      rank: genus
1379. Eomycetopsis
      rank: genus
1380. Archaeolithothamnium
      rank: genus
1381. Acrocidaris
      rank: genus
1382. Mytilus
      rank: genus
1383. Alforjas
      rank: genus
1384. Rissoa
      rank: genus
1385. Bernaya
      rank: genus
1386. Erato
      rank: genus
1387. Limopsis
      rank: genus
1388. Capromeryx
      rank: genus
1389. Aulacosphinctes
      rank: genus
1390. Cylichnina
      rank: genus
1391. Thomomys
      rank: genus
1392. Volvarina
      rank: genus
1393. Cassidulus
      rank: genus
1394. Sphaera
      rank: genus
1395. Vitrinella
      rank: genus
1396. Rhinocoryne
      rank: genus
1397. Otostoma
      rank: genus
1398. Pseudophragmina
      rank: genus
1399. Codiopsis
      rank: genus
1400. Planisphinctes
      rank: genus
1401. Rusophycus
      rank: genus
1402. Melanatria
      rank: genus
1403. Eotitanops
      rank: genus
1404. Protothaca
      rank: genus
1405. Lamellaptychus
      rank: genus
1406. Megagrapton
      rank: genus
1407. Batequeus
      rank: genus
1408. Semelina
      rank: genus
1409. Aphera
      rank: genus
1410. Hypertragulus
      rank: genus
1411. Sodakus
      rank: genus
1412. Chrysodomus
      rank: genus
1413. Orbiculoidea
      rank: genus
1414. Crenella
      rank: genus
1415. Platyoptera
      rank: genus
1416. Hamulina
      rank: genus
1417. Calyptraphorus
      rank: genus
1418. Astrodapsis
      rank: genus
1419. Mitromorpha
      rank: genus
1420. Laevaptychus
      rank: genus
1421. Mooreanteris
      rank: genus
1422. Placunopsis
      rank: genus
1423. Lapworthella
      rank: genus
1424. Microschiza
      rank: genus
1425. Cardiomya
      rank: genus
1426. Fimbria
      rank: genus
1427. Linearia
      rank: genus
1428. Chamelea
      rank: genus
1429. Bittium
      rank: genus
1430. Karakaschiceras
      rank: genus
1431. Goniomya
      rank: genus
1432. Ectocion
      rank: genus
1433. Paleodictyum
      rank: genus
1434. Theodoxus
      rank: genus
1435. Hanetia
      rank: genus
1436. Anahamulina
      rank: genus
1437. Cheilea
      rank: genus
1438. Heterosalenia
      rank: genus
1439. Sigaretus
      rank: genus
1440. Gyrolithes
      rank: genus
1441. Composita
      rank: genus
1442. Harpa
      rank: genus
1443. Hildoglochiceras
      rank: genus
1444. Quadratotrigonia
      rank: genus
1445. Wyolestes
      rank: genus
1446. Ithycythara
      rank: genus
1447. Gomphoterium
      rank: genus
1448. Parvilucina
      rank: genus
1449. Hyaenognathus
      rank: genus
1450. Adiozoptyxis
      rank: genus
1451. Holmesina
      rank: genus
1452. Zanassarina
      rank: genus
1453. Mutiella
      rank: genus
1454. Malanatria
      rank: genus
1455. Crassinella
      rank: genus
1456. Modiola
      rank: genus
1457. Cadulus
      rank: genus
1458. Mylodon
      rank: genus
1459. Isocardia
      rank: genus
1460. Lunatia
      rank: genus
1461. Aesopus
      rank: genus
1462. Felixastraea
      rank: genus
1463. Dictyoconites
      rank: genus
1464. Paracelites
      rank: genus
1465. Cypraedia
      rank: genus
1466. Ptychophylloceras
      rank: genus
1467. Cyrtopleura
      rank: genus
1468. Pholas
      rank: genus
1469. Plionictis
      rank: genus
1470. Kutorgina
      rank: genus
1471. Paleopagurus
      rank: genus
1472. Jeanneticeras
      rank: genus
1473. Anidanthus
      rank: genus
1474. Pituophis
      rank: genus
1475. Toxostoma
      rank: genus
1476. Felaniella
      rank: genus
1477. Coralliophila
      rank: genus
1478. Buccinopsis
      rank: genus
1479. Metabelemnites
      rank: genus
1480. Cominella
      rank: genus
1481. Neohipparion
      rank: genus
1482. Cimolithium
      rank: genus
1483. Hyotissa
      rank: genus
1484. Preptoprennum
      rank: genus
1485. Serpula
      rank: genus
1486. Pachycrommium
      rank: genus
1487. Papyridea
      rank: genus
1488. Pseudogastrioceras
      rank: genus
1489. Lyria
      rank: genus
1490. Musculus
      rank: genus
1491. Meandrophyllia
      rank: genus
1492. Discoides
      rank: genus
1493. Cyclinella
      rank: genus
1494. Trivia
      rank: genus
1495. Goniopygus
      rank: genus
1496. Haimea
      rank: genus
1497. Turbinolia
      rank: genus
1498. Pteropurpura
      rank: genus
1499. Babylonites
      rank: genus
1500. Platygonus
      rank: genus
1501. Baryphyllia
      rank: genus
1502. Ursus
      rank: genus
1503. Volsella
      rank: genus
1504. Teloceras
      rank: genus
1505. Prehepatus
      rank: genus
1506. Trinacria
      rank: genus
1507. Pachycardium
      rank: genus
1508. Geomys
      rank: genus
1509. Prohecticoceras
      rank: genus
1510. Placophyllia
      rank: genus
1511. Neithea
      rank: genus
1512. Constrictor
      rank: genus
1513. Siphonochelus
      rank: genus
1514. Crassatellites
      rank: genus
1515. Westonia
      rank: genus
1516. Aluralagus
      rank: genus
1517. Lithacoceras
      rank: genus
1518. Campanile
      rank: genus
1519. Atrina
      rank: genus
1520. Craginia
      rank: genus
1521. Dicellomus
      rank: genus
1522. Deussenia
      rank: genus
1523. Fusiturricula
      rank: genus
1524. Microdictyon
      rank: genus
1525. Agriochoerus
      rank: genus
1526. Ventricolaria
      rank: genus
1527. Rastellum
      rank: genus
1528. Holospira
      rank: genus
1529. Periplomya
      rank: genus
1530. Pseudotissotia
      rank: genus
1531. Cylindriscala
      rank: genus
1532. Dirocerithium
      rank: genus
1533. Pseudamaura
      rank: genus
1534. Gari
      rank: genus
1535. Nannodiella
      rank: genus
1536. Plummeranteris
      rank: genus
1537. Stephanosphinctes
      rank: genus
1538. Euthria
      rank: genus
1539. Aetostreon
      rank: genus
1540. Cheramus
      rank: genus
1541. Pliogeomys
      rank: genus
1542. Virgatosphinctes
      rank: genus
1543. Leptoconus
      rank: subgenus
1544. Spiralta
      rank: subgenus
1545. Cymatophos
      rank: subgenus
1546. Strephona
      rank: subgenus
1547. Arcularia
      rank: subgenus
1548. Thericium
      rank: subgenus
1549. Stephanoconus
      rank: subgenus
1550. Uzita
      rank: subgenus
1551. Crucibulum
      rank: subgenus
1552. Distorsio
      rank: subgenus
1553. Ventrilia
      rank: subgenus
1554. Rasia
      rank: subgenus
1555. Pyruconus
      rank: subgenus
1556. Mariella
      rank: subgenus
1557. Ximeniconus
      rank: subgenus
1558. Chelyconus
      rank: subgenus
1559. Eosolen
      rank: subgenus
1560. Iliochione
      rank: subgenus
1561. Particoma
      rank: subgenus
1562. Vittoclithon
      rank: subgenus
1563. Anomia
      rank: subgenus
1564. Ryenella
      rank: subgenus
1565. Fissurella
      rank: subgenus
1566. Callopoma
      rank: subgenus
1567. Glycymeris
      rank: subgenus
1568. Turritriton
      rank: subgenus
1569. Olivella
      rank: subgenus
1570. Leukoma
      rank: subgenus
1571. harpoides a
      rank: species
1572. harpoides b
      rank: species
1573. Cambrotubulus decurvatus
      rank: species
1574. Uromitra vokesae
      rank: species
1575. Aulacostephanus zacatecanus
      rank: species
1576. Hemiauchenia vera
      rank: species
1577. Idoceras cajense
      rank: species
1578. Bothrocorbula gatunensis
      rank: species
1579. Phylloceras plasticum
      rank: species
1580. Septaliphoria potosina
      rank: species
1581. Cossmannea pauli
      rank: species
1582. Praecaprina pennyi
      rank: species
1583. Terebratalia batequia
      rank: species
1584. Barroisiceras neptuni
      rank: species
1585. Coralliochama gboehmi
      rank: species
1586. Inoceramus goldfussianus
      rank: species
1587. Equus conversidens
      rank: species
1588. Plicatula subgurgitis
      rank: species
1589. Perisphinctes monserrati
      rank: species
1590. Vermiceras perspicuum
      rank: species
1591. Stylina tehuacanensis
      rank: species
1592. Micracanthoceras acanthellum
      rank: species
1593. Enallaster mexicanus
      rank: species
1594. Arnioceras harpoides
      rank: species
1595. Brachycythara santarosaensis
      rank: species
1596. Perisphinctes praetransitorius
      rank: species
1597. Olcostephanus pronus
      rank: species
1598. Dentalium praecursor
      rank: species
1599. Melongena patula
      rank: species
1600. Mytilopsis jamaicensis
      rank: species
1601. Phalium louella
      rank: species
1602. Bulla striata
      rank: species
1603. Mesoglauconia burnsi
      rank: species
1604. Macrocephalites boesei
      rank: species
1605. Mazapilites symonensis
      rank: species
1606. Nerinea pantojaiana
      rank: species
1607. Isognomon lamberti
      rank: species
1608. Marginella nugax
      rank: species
1609. Pedina sublaevis
      rank: species
1610. Glyphoturris toulai
      rank: species
1611. Merychyus minimus
      rank: species
1612. Trigonia impressa
      rank: species
1613. Thecosmilia tobleri
      rank: species
1614. Floresomys guanajuatoensis
      rank: species
1615. Homo sapiens
      rank: species
1616. Ampullina palmeri
      rank: species
1617. Scaphella americana
      rank: species
1618. Streblites mexicanopictus
      rank: species
1619. Perisphinctes wilfridi
      rank: species
1620. Perisphinctes lauri
      rank: species
1621. Venericardia densata
      rank: species
1622. Schloenbachia burckhardti
      rank: species
1623. Inoceramus opalensis
      rank: species
1624. Strioterebrum eleutheria
      rank: species
1625. Derbyia arellanoi
      rank: species
1626. Turritella granulata
      rank: species
1627. Lingulella remus
      rank: species
1628. Idoceras cragini
      rank: species
1629. Rhynchonella arellanoi
      rank: species
1630. Dissacus navajovius
      rank: species
1631. Echinolampas aldrichi
      rank: species
1632. Desmoceras jacobi
      rank: species
1633. Tellina bogotina
      rank: species
1634. Haploceras complanatum
      rank: species
1635. Geyeria serorugata
      rank: species
1636. Nodipecten subnodosus
      common name: almeja garra de león, almeja mano de león, almeja voladora rank: species
1637. Thamnasteria xipei
      rank: species
1638. Anachis obesa
      rank: species
1639. Perisphinctes pouzinensis
      rank: species
1640. Perisphinctes torresianus
      rank: species
1641. Astieria astierianus
      rank: species
1642. Berriasella calisto
      rank: species
1643. Oliva cylindrica
      rank: species
1644. Nuculana curvirostris
      rank: species
1645. Anchura gibbera
      rank: species
1646. Calilampas californiensis
      rank: species
1647. Idoceras tuttlei
      rank: species
1648. Waagenoceras dieneri
      rank: species
1649. Anadara grandis
      rank: species
1650. Steueroceras lamellicostatum
      rank: species
1651. Idoceras humboldti
      rank: species
1652. Pseudomesalia praebicarinata
      rank: species
1653. Trigonocallista umzambiensis
      rank: species
1654. Greggelix hochbergi
      rank: species
1655. Hoplites thurmanni
      rank: species
1656. Spondylus bostrychites
      rank: species
1657. Abra nicoli
      rank: species
1658. Thamnasteria mcoyi
      rank: species
1659. Cochlespira cedonulli
      rank: species
1660. Streblites auriculatus
      rank: species
1661. Simnia immunita
      rank: species
1662. Codakia distinguenda
      rank: species
1663. Craspedites praecursor
      rank: species
1664. Reineckeia coronoides
      rank: species
1665. Macrocephalites epigonus
      rank: species
1666. Leptosphinctes tabernai
      rank: species
1667. Anadara strebla
      rank: species
1668. Tylostoma aguilerai
      rank: species
1669. Perisphinctes nikitini
      rank: species
1670. Conus (Leptoconus) regularis
      common name: caracol cono rank: species
1671. Chione craspedonia
      rank: species
1672. Simoceras aguilerae
      rank: species
1673. Lophoranina bishopi
      rank: species
1674. Chione fluctifraga
      rank: species
1675. Conus sulculus
      rank: species
1676. Palaeophycus tubularis
      rank: species
1677. Tancredia subcurtansata
      rank: species
1678. Eulima ischna
      rank: species
1679. Neumayria crucis
      rank: species
1680. Conus gracilissimus
      rank: species
1681. Berriasella lorioli
      rank: species
1682. Lima comatulicosta
      rank: species
1683. Plicatula filamentosa
      rank: species
1684. Strombina (Spiralta) maculosa
      rank: species
1685. Hemisinus reticulosus
      rank: species
1686. Mytonomys gaitania
      rank: species
1687. Biradiolites cardenasensis
      rank: species
1688. Sirenites smithi
      rank: species
1689. Plesiastrea sulcatilamellosa
      rank: species
1690. Turritella nodosa
      rank: species
1691. Blanfordia wallichi
      rank: species
1692. Tapes gabbi
      rank: species
1693. Helminthorhape japonica
      rank: species
1694. Echioceras acuticosta
      rank: species
1695. Terebra spirifera
      rank: species
1696. Perisphinctes felixi
      rank: species
1697. Caenocidaris cucumifera
      rank: species
1698. Phylloceras mazapilense
      rank: species
1699. Aspidoceras fallax
      rank: species
1700. Scolicia fossulata
      rank: species
1701. Desmoceras burckhardti
      rank: species
1702. Costidiscus recticostatus
      rank: species
1703. Chione undatella
      common name: almeja piedrera, almeja roñosa rank: species
1704. Lepicythara heptagona
      rank: species
1705. Odostomia vexator
      rank: species
1706. Semele californica
      rank: species
1707. Vermiceras vinascoi
      rank: species
1708. Leptechioceras alvarezi
      rank: species
1709. Rhacophyllites disputabile
      rank: species
1710. Canis latrans
      common name: coyote rank: species
1711. Nerinea euphyes
      rank: species
1712. Terebellina palachei
      rank: species
1713. Glyphostoma agueguexquitensis
      rank: species
1714. Neohibolites praeultimus
      rank: species
1715. Arnioceras mendaxoides
      rank: species
1716. Conus burckhardti
      rank: species
1717. Simoceras doublieri
      rank: species
1718. Stephanoceras undulatum
      rank: species
1719. Turritella trilira
      rank: species
1720. Vaccinites giganteus
      rank: species
1721. Perisphinctes lenki
      rank: species
1722. Scaphites aequalis
      rank: species
1723. Argopecten costaricensis
      rank: species
1724. Stephanoceras psilacanthum
      rank: species
1725. Schloenbachia inflata
      rank: species
1726. Tellina oldroydi
      rank: species
1727. Aspidoceras cajense
      rank: species
1728. Mesoglauconia kleinpelli
      rank: species
1729. Vola irregularis
      rank: species
1730. Corystosiren varguezi
      rank: species
1731. Dalium dalli
      rank: species
1732. Nassarius pacis
      rank: species
1733. Olcostephanus drumensis
      rank: species
1734. Ochetoceras canaliculatum
      rank: species
1735. Peltoceras cricotum
      rank: species
1736. Spiticeras negreli
      rank: species
1737. Actinoconites a
      rank: species
1738. Anadara campechiensis
      rank: species
1739. Choffatia subbackeriae
      rank: species
1740. Fasciolaria semistriata
      rank: species
1741. Perisphinctes boesei
      rank: species
1742. Lirophora falconensis
      rank: species
1743. Skolithos bulbus
      rank: species
1744. Lunarca brevifrons
      rank: species
1745. Gallolestes pachymandibularis
      rank: species
1746. Perisphinctes trichoplocoides
      rank: species
1747. Thamnasteria decipiens
      rank: species
1748. Equus mexicanus
      rank: species
1749. Tampsia floriformis
      rank: species
1750. Oppelia bosei
      rank: species
1751. Natica sulcatula
      rank: species
1752. Nodipecten nodosus
      common name: escalopa rank: species
1753. Scobinella miocenica
      rank: species
1754. Microdrillia istmica
      rank: species
1755. Hamites venetzianus
      rank: species
1756. Proniceras aguilerae
      rank: species
1757. Megapitaria squalida
      common name: almeja chocolata, almeja negra rank: species
1758. Haploceras fialar
      rank: species
1759. Plionycteris trusselli
      rank: species
1760. Calliostoma limonensis
      rank: species
1761. Pseudohaploceras liptoviense
      rank: species
1762. Phos (Cymatophos) minusculus
      rank: species
1763. Hemiaster whitei
      rank: species
1764. Solecurtus cumingianus
      rank: species
1765. Uromitra palmerae
      rank: species
1766. Conus recognitus
      rank: species
1767. Staurograptus dichotomus
      rank: species
1768. Bullatimorphites bullatus
      rank: species
1769. Solecurtus gibbus
      rank: species
1770. Amerirostra americana
      rank: species
1771. Eomiodon microphyes
      rank: species
1772. Diodora batequensis
      rank: species
1773. Oxycerites bronni
      rank: species
1774. Polinices recluzianus
      rank: species
1775. Solariorbis boardmani
      rank: species
1776. Reineckeia aberrans
      rank: species
1777. Liotia woodringi
      rank: species
1778. Astieria psilostoma
      rank: species
1779. Idoceras inflatum
      rank: species
1780. Cornwallius sookensis
      rank: species
1781. Palaeoneilo longa
      rank: species
1782. Caprinuloidea gracilis
      rank: species
1783. Prodipodomys idahoensis
      rank: species
1784. Echioceras huaxtecae
      rank: species
1785. Typhis carmenae
      rank: species
1786. Peroniceras subtricarinatum
      rank: species
1787. Pholadomya fidicula
      rank: species
1788. Crioceras trispinosoides
      rank: species
1789. Reineckeia latesellata
      rank: species
1790. Psammacoma gatunensis
      rank: species
1791. Lacinia alveata
      rank: species
1792. Coroniceras latisulcatum
      rank: species
1793. Argopecten callidus
      rank: species
1794. Palaeoneilo cordobae
      rank: species
1795. Palaeoneilo bosei
      rank: species
1796. Scobinella morierei
      rank: species
1797. Splendrillia limatula
      rank: species
1798. Dentalium stentor
      rank: species
1799. Metula limonensis
      rank: species
1800. Cardium cottaldinum
      rank: species
1801. Cancrinella rugosa
      rank: species
1802. Acteocina bullata
      rank: species
1803. Palaeoneilo cordiformis
      rank: species
1804. Argopecten mendenhalli
      rank: species
1805. Nebrodites nodosocostatus
      rank: species
1806. Turritella merriami
      rank: species
1807. Titanosarcolites macgillavryi
      rank: species
1808. Lyropecten dumblei
      rank: species
1809. Ostrea marcoui
      rank: species
1810. Calliphylloceras freibrocki
      rank: species
1811. Proniceras subpronum
      rank: species
1812. Haustator trilira
      rank: species
1813. Conulus cookei
      rank: species
1814. Bournonia cardenasensis
      rank: species
1815. Choffatia jupiter
      rank: species
1816. Globator orbignyana
      rank: species
1817. Caecum anellifer
      rank: species
1818. Aturia myrlae
      rank: species
1819. Nerinea burckhardti
      rank: species
1820. Actaeonella inconstans
      rank: species
1821. Stephanoceras floresi
      rank: species
1822. Xenosiren yucateca
      rank: species
1823. Perisphinctes durangensis
      rank: species
1824. Pleurotoma alesidota
      rank: species
1825. Trachycardium consors
      rank: species
1826. Pitar joaquinensis
      rank: species
1827. Rhynchotherium falconeri
      rank: species
1828. Perisphinctes promiscuus
      rank: species
1829. Patinopecten boesei
      rank: species
1830. Aspidoceras constrictum
      rank: species
1831. Pododesmus burnsi
      rank: species
1832. Agladrillia bosei
      rank: species
1833. Turritella waitzi
      rank: species
1834. Neochoerus cordobai
      rank: species
1835. Oppelia crassicosta
      rank: species
1836. Barroisiceras petrocoriense
      rank: species
1837. Hastula cinerea
      rank: species
1838. Pantojaloria sphaerica
      rank: species
1839. Acteon pilsbryi
      rank: species
1840. Lucina bocasensis
      rank: species
1841. Nerinea galatea
      rank: species
1842. Asterocyclina aster
      rank: species
1843. Basterotia bowdeniana
      rank: species
1844. Oliva (Strephona) incrassata
      rank: species
1845. Parapatoceras distans
      rank: species
1846. Plesechioceras obliquecostatum
      rank: species
1847. Strigilla pisiformis
      rank: species
1848. Idoceras complanatum
      rank: species
1849. Aturia angustata
      rank: species
1850. Bison chaneyi
      rank: species
1851. Orthechioceras veracruzanum
      rank: species
1852. Streblites complanatus
      rank: species
1853. Ectinochilus macilentus
      rank: species
1854. Gyrodes supraplicatus
      rank: species
1855. Ostrea nicaisei
      rank: species
1856. Glyphostoma andersoni
      rank: species
1857. Ostrea alicula
      rank: species
1858. Conulus raulini
      rank: species
1859. Mazapilites crassicostatus
      rank: species
1860. Cardium hillanum
      rank: species
1861. Liosotella magnirugosa
      rank: species
1862. Hecticoceras boginense
      rank: species
1863. Pecten bowdenensis
      rank: species
1864. Scolicia prisca
      rank: species
1865. Sowerbyceras inflatum
      rank: species
1866. Leopoldia victoriensis
      rank: species
1867. Lucina nuttalli
      rank: species
1868. Cylindrocauliscus fiski
      rank: species
1869. Hoplites microcanthus
      rank: species
1870. Calliostoma limulum
      rank: species
1871. Tetragramma malbosii
      rank: species
1872. Hamites carrancoi
      rank: species
1873. Eocernina hannibali
      rank: species
1874. Phaulostephanus burckhardti
      rank: species
1875. Peltoceras monacanthum
      rank: species
1876. Schloenbachia acutocarinata
      rank: species
1877. Proniceras torresense
      rank: species
1878. Dufrenoyia dufrenoyi
      rank: species
1879. Pecten mexicanus
      rank: species
1880. Imlayoceras extremum
      rank: species
1881. Subcollina lucretia
      rank: species
1882. Hoplites calisto
      rank: species
1883. Eupatagus mooreanus
      rank: species
1884. Architectonica nobilis
      common name: caracol reloj de sol rank: species
1885. Poirieria dubitabilis
      rank: species
1886. Wellerella rotunda
      rank: species
1887. Paraseraphs erraticus
      rank: species
1888. Transennella santarosaensis
      rank: species
1889. Ervilia veracruzana
      rank: species
1890. Sauvagesia macroplicata
      rank: species
1891. Acteocina lepta
      rank: species
1892. Pratilepus kansasensis
      rank: species
1893. Aspidoceras haupti
      rank: species
1894. Brachyseris morchella
      rank: species
1895. Haustator bilira
      rank: species
1896. Pyropsis a
      rank: species
1897. Nerinea sanjuanensis
      rank: species
1898. Panopea parawhitfieldi
      rank: species
1899. Colpophyllia nicholasi
      rank: species
1900. Persicula glandula
      rank: species
1901. Barbatia taeniata
      rank: species
1902. Acteocina rusa
      rank: species
1903. Meniscotherium priscum
      rank: species
1904. Pyrazus valeriae
      rank: species
1905. Macraster nodopyga
      rank: species
1906. Patinopecten santarosaliensis
      rank: species
1907. Desmoceras wielandi
      rank: species
1908. Protancyloceras hondense
      rank: species
1909. Balanus eburneus
      rank: species
1910. Reineckeia bonillasi
      rank: species
1911. Drillia mansfieldi
      rank: species
1912. Tetragramma variolare
      rank: species
1913. Pseudomartinia martinezi
      rank: species
1914. Actaeonella acutissima
      rank: species
1915. Coroniceras planispiratum
      rank: species
1916. Inoceramus proximus
      rank: species
1917. Nerinea goodellii
      rank: species
1918. Euclathurella vendryesiana
      rank: species
1919. Xenocephalites nikitini
      rank: species
1920. Palaeoneilo triangularis
      rank: species
1921. Drillia urbinai
      rank: species
1922. Anadara ovalis
      common name: almeja de arca rank: species
1923. Reineckeia stephanoceroides
      rank: species
1924. Turritella vibrayeana
      rank: species
1925. Plicatula guppyi
      rank: species
1926. Mathilda veracruzana
      rank: species
1927. Gyrodes rotundus
      rank: species
1928. Megatylopus matthewi
      rank: species
1929. Mazapilites mexicanus
      rank: species
1930. Lucina edwilsoni
      rank: species
1931. Perisphinctes colubrinus
      rank: species
1932. Tellina errati
      rank: species
1933. Pholadomya sanctisabae
      rank: species
1934. Cylichna anthera
      rank: species
1935. Nassarius (Arcularia) luteostoma
      rank: species
1936. Astarte opulentora
      rank: species
1937. Neuqueniceras plicatum
      rank: species
1938. Callograptus elegans
      rank: species
1939. Pycnodonte pacifica
      rank: species
1940. Stylosmilia michelini
      rank: species
1941. Melania wyomingensis
      rank: species
1942. Sarasinella trezanensis
      rank: species
1943. Marginella prewillcoxiana
      rank: species
1944. Wellerella hemiplicata
      rank: species
1945. Neuqueniceras gleimi
      rank: species
1946. Glyptotherium floridanum
      rank: species
1947. Cardium muñozi
      rank: species
1948. Conus caleocius
      rank: species
1949. Paranotolagus complicatus
      rank: species
1950. Macrocallista maculata
      common name: almeja Venus rank: species
1951. Alabina asperoides
      rank: species
1952. Turritella bravoensis
      rank: species
1953. Ostrea istmica
      rank: species
1954. Turritella aguilerae
      rank: species
1955. Exogyra costata
      rank: species
1956. Crocodylus moreletii
      common name: cocodrilo de pantano, cocodrilo Moreleti, lagarto de El Petén, lagarto negro, lagarto pantanero rank: species
1957. Durangites fusicostatus
      rank: species
1958. Acanthocardia sorrentoensis
      rank: species
1959. Cosmoceras paracontrarium
      rank: species
1960. Cyclostremiscus guppyi
      rank: species
1961. Venericardia hornii
      rank: species
1962. Astrocoenia dilloni
      rank: species
1963. Turrilites acutus
      rank: species
1964. Oxycerites obsoletoides
      rank: species
1965. Gyrodes abyssinus
      rank: species
1966. Exogyra acuticosta
      rank: species
1967. Lucapinella callomarginata
      rank: species
1968. Vermetus pulcher
      rank: species
1969. Guanajuatomys hibbardi
      rank: species
1970. Actaeonella burckhardti
      rank: species
1971. Chama involuta
      rank: species
1972. Crepidula intorta
      rank: species
1973. Venericardia elongata
      rank: species
1974. Aspidoceras neohispanicum
      rank: species
1975. Lima cardenasensis
      rank: species
1976. Complexastrea cyclops
      rank: species
1977. Chlamys dallasi
      rank: species
1978. Dakoticancer australis
      rank: species
1979. Leptechioceras nodotianum
      rank: species
1980. Tylostoma chihuahuensis
      rank: species
1981. Architectonica euprepes
      rank: species
1982. Anadara chavezi
      rank: species
1983. Natica canrena
      rank: species
1984. Conus scaliae
      rank: species
1985. Streblites serratus
      rank: species
1986. Anisoceras armatum
      rank: species
1987. Euagassiceras subsauzeanum
      rank: species
1988. Trigoniocardia media
      rank: species
1989. Neuqueniceras neogaeum
      rank: species
1990. Desmotylus hesperus
      rank: species
1991. Uchauxia poblana
      rank: species
1992. Natica altilirata
      rank: species
1993. Polystira barretti
      rank: species
1994. Olcostephanus atherstoni
      rank: species
1995. Punctospirifer convexus
      rank: species
1996. Anadara veracruzana
      rank: species
1997. Eulimella bartschi
      rank: species
1998. Streblites pedroanus
      rank: species
1999. Eoderoceras sparsinodum
      rank: species
2000. Lorenzinia apenninica
      rank: species
2001. Phaulostephanus paucicostatus
      rank: species
2002. Myophoria laevigata
      rank: species
2003. Prunum cineraceum
      rank: species
2004. Arnioceras abjectum
      rank: species
2005. Lima wacoensis
      rank: species
2006. Uchauxia fraasi
      rank: species
2007. Pyrazus maldonadoi
      rank: species
2008. Crepitacella cepula
      rank: species
2009. Thalassoleon mexicanus
      rank: species
2010. Barroisiceras alstadenense
      rank: species
2011. Turrilites carrancoi
      rank: species
2012. Jaywilsonomys pintoensis
      rank: species
2013. Lucina radiata
      rank: species
2014. Cardita posadae
      rank: species
2015. Rhacophyllites alamitosensis
      rank: species
2016. Aspidoceras andinum
      rank: species
2017. Cyclocaudex costatus
      rank: species
2018. Cerithium (Thericium) stercusmuscarum
      common name: caracol rank: species
2019. Felis imperialis
      rank: species
2020. Anomia mexicana
      rank: species
2021. Laevicardium sublineatum
      rank: species
2022. Lilloettia steinmanni
      rank: species
2023. Turbonilla angustula
      rank: species
2024. Caprinuloidea perfecta
      rank: species
2025. Conus (Stephanoconus) nux
      rank: species
2026. Inoceramus cripsi
      rank: species
2027. Euplocyon praedator
      rank: species
2028. Barroisiceras haberfellneri
      rank: species
2029. Leiorhynchoidea cloudi
      rank: species
2030. Olivella santalucreciensis
      rank: species
2031. Dictyoclostus depressus
      rank: species
2032. Drillia subperpolita
      rank: species
2033. Mitrella asema
      rank: species
2034. Turrilites multipunctatus
      rank: species
2035. Ostrea quadriplicata
      rank: species
2036. Arca mutabilis
      rank: species
2037. Exogyra hilli
      rank: species
2038. Cytherea burkarti
      rank: species
2039. Andiceras monserrati
      rank: species
2040. Idoceras durangense
      rank: species
2041. Epistrenoceras histricoides
      rank: species
2042. Balcis bartschi
      rank: species
2043. Corbula heterogena
      rank: species
2044. Vaughanites adkinsi
      rank: species
2045. Coalcomana ramosa
      rank: species
2046. Glyphostoma drangai
      rank: species
2047. Olivella robusta
      rank: species
2048. Oliva lisa
      rank: species
2049. Ammonitoceras fissicostatum
      rank: species
2050. Perisphinctes santarosanus
      rank: species
2051. Prunum solida
      rank: species
2052. Turritella acosta
      rank: species
2053. Cassianella woyaniana
      rank: species
2054. Tellina leptalea
      rank: species
2055. Semele perlamellosa
      rank: species
2056. Phlycticeras mexicanum
      rank: species
2057. Nassarius (Uzita) tehuantepecensis
      rank: species
2058. Entolium subdemissus
      rank: species
2059. Pyropsis b
      rank: species
2060. Glyptoactis domenginica
      rank: species
2061. Duashnoceras undulatum
      rank: species
2062. Melongena mengeana
      rank: species
2063. Goniopora vaughani
      rank: species
2064. Haploceras felixi
      rank: species
2065. Pseudoliva vetusta
      rank: species
2066. Neumayria profulgens
      rank: species
2067. Corbula oaxaqueña
      rank: species
2068. Pleurofusia mexicana
      rank: species
2069. Durania nicholasi
      rank: species
2070. Glochiceras carinatum
      rank: species
2071. Toucasia polygyra
      rank: species
2072. Pleurotoma angermanni
      rank: species
2073. Lima mexicana
      rank: species
2074. Schizaster lecontei
      rank: species
2075. Natica collina
      rank: species
2076. Conus sierrai
      rank: species
2077. Tellina browni
      rank: species
2078. Coroniceras parthenops
      rank: species
2079. Natica perspectiva
      rank: species
2080. Crucibulum (Crucibulum) lignarium
      rank: species
2081. Radiolites abraensis
      rank: species
2082. Idoceras plicomphalum
      rank: species
2083. Xenophora willisi
      rank: species
2084. Inoceramus labiatus
      rank: species
2085. Haploceras zacatecanum
      rank: species
2086. Phylloceras velledae
      rank: species
2087. Turritella ocoyana
      rank: species
2088. Vermiceras rothpletzi
      rank: species
2089. Lophophyllidium zaphrentoidea
      rank: species
2090. Perisphinctes cualacensis
      rank: species
2091. Timothynus capuloides
      rank: species
2092. Belemnites puzosi
      rank: species
2093. Idoceras viverosi
      rank: species
2094. Spiriferellina sonorensis
      rank: species
2095. Turritella uvasana
      rank: species
2096. Balanus concavus
      rank: species
2097. Kimbleia capacis
      rank: species
2098. Wellerella lemasi
      rank: species
2099. Donax ferreirai
      rank: species
2100. Anisoceras camachoense
      rank: species
2101. Bursa mexicana
      rank: species
2102. Parallelodon montanayensis
      rank: species
2103. Sinum mexicanum
      rank: species
2104. Idoceras sautieri
      rank: species
2105. Gymnentome paluxiensis
      rank: species
2106. Pedioceras durangense
      rank: species
2107. Perisphinctes corona
      rank: species
2108. Conus imitator
      rank: species
2109. Lima kennedyi
      rank: species
2110. Ringicula subrectus
      rank: species
2111. Bison antiquus
      rank: species
2112. Pecten vogdesi
      common name: almeja voladora, Vodge's scallop rank: species
2113. Equus crenidens
      rank: species
2114. Schloenbachia aguilerae
      rank: species
2115. Judomia orbis
      rank: species
2116. Substeueroceras storrsi
      rank: species
2117. Pycnodonte bajaensis
      rank: species
2118. Pleuromya inconstans
      rank: species
2119. Heterelasma contrerasi
      rank: species
2120. Schloenbachia trinodosa
      rank: species
2121. Hoplites mexicanus
      rank: species
2122. Neocomites nazasensis
      rank: species
2123. Xenophora stocki
      rank: species
2124. Marginella latior
      rank: species
2125. Montastraea cyclops
      rank: species
2126. Phenacodus vortmani
      rank: species
2127. Gopherus flavomarginatus
      common name: bolson tortoise, galapago de Bolsón, galápago de Mapimí, tortuga llanera rank: species
2128. Desmoceras flexicostata
      rank: species
2129. Obolus tetonensis
      rank: species
2130. Desmoceras symonense
      rank: species
2131. Infrapatoceras biserratum
      rank: species
2132. Nanogyra striata
      rank: species
2133. Douvilleiceras paucinodum
      rank: species
2134. Malea camura
      rank: species
2135. Ostrea pulaskensis
      rank: species
2136. Kossmatia flexicostata
      rank: species
2137. Glyptotherium mexicanum
      rank: species
2138. Ptygmatis huetamoensis
      rank: species
2139. Perisphinctes alterneplicatus
      rank: species
2140. Pseudochama exogyra
      rank: species
2141. Amaea edwilsoni
      rank: species
2142. Arnioceras miserabile
      rank: species
2143. Nerinea incavata
      rank: species
2144. Actaeonella occidentalis
      rank: species
2145. Distorsio (Distorsio) decussata subsp. gatunensis
      rank: species
2146. Olequahia domenginica
      rank: species
2147. Simbirskites mexicanus
      rank: species
2148. Diploastrea harrisi
      rank: species
2149. Nerinea azteca
      rank: species
2150. Oxynoticeras palomense
      rank: species
2151. Architectonica alveata
      rank: species
2152. Pliophenacomys wilsoni
      rank: species
2153. Atys santarosaensis
      rank: species
2154. Oliva (Strephona) polpasta
      rank: species
2155. Columbella fuscata
      rank: species
2156. Peroniceras czörnigi
      rank: species
2157. Terebratulina louisianae
      rank: species
2158. Columnocoenia ksiazkiewiczi
      rank: species
2159. Perisphinctes tobosensis
      rank: species
2160. Parastrenoceras zapotecum
      rank: species
2161. Ostrea vespertina
      rank: species
2162. Actaeonella potosiana
      rank: species
2163. Thamnasteria felixi
      rank: species
2164. Mitra almagrensis
      rank: species
2165. Cyprina sanzi
      rank: species
2166. Conus verrucosus
      rank: species
2167. Durangites incertus
      rank: species
2168. Arnioceras semilaeve
      rank: species
2169. Tagelus affinis
      rank: species
2170. Crepidula striolata
      rank: species
2171. Douvilleiceras subbuxtorfi
      rank: species
2172. Fustiaria haytense
      rank: species
2173. Arctica coteroi
      rank: species
2174. Buchia tenuistriata
      rank: species
2175. Actaeonella gigantea
      rank: species
2176. Inoperna perplicata
      rank: species
2177. Kimbleia albrittoni
      rank: species
2178. Euclathurella subconsors
      rank: species
2179. Astieria symonensis
      rank: species
2180. Pinna llajasensis
      rank: species
2181. Mexicaprina minuta
      rank: species
2182. Olivella biplicata
      rank: species
2183. Cladophyllia stewartae
      rank: species
2184. Onager hibbardi
      rank: species
2185. Enallaster bravoensis
      rank: species
2186. Neuqueniceras waitzi
      rank: species
2187. Amphitriscoelus pluriloculata
      rank: species
2188. Notiosorex repenningi
      rank: species
2189. Diacodexis gracilis
      rank: species
2190. Inoceramus cycloides
      rank: species
2191. Lucina potosina
      rank: species
2192. Esteslestes ensis
      rank: species
2193. Kossmatia alamitosensis
      rank: species
2194. Eulima praelubrica
      rank: species
2195. Fucusopsis angulata
      rank: species
2196. Lucina quadrisulcata
      rank: species
2197. Pholadomya coahuilensis
      rank: species
2198. Velates perversus
      rank: species
2199. Conus acuminatus
      rank: species
2200. Reineckeia douvillei
      rank: species
2201. Perisphinctes dolfussi
      rank: species
2202. Salenia mexicana
      rank: species
2203. Idoceras neohispanicum
      rank: species
2204. Arnioceras bonnardioides
      rank: species
2205. Trigonostoma (Ventrilia) tenerum
      common name: caracol nuez moscada rank: species
2206. Vermicularia spirata
      rank: species
2207. Urosalpinx phrikna
      rank: species
2208. Thamnasteria crespoi
      rank: species
2209. Reineckeia consolationis
      rank: species
2210. Anadara (Rasia) formosa
      common name: almeja de arca rank: species
2211. Trachycardium eufaulense
      rank: species
2212. Perisphinctes flexicostatus
      rank: species
2213. Eupatagus batequensis
      rank: species
2214. Harvella sincola
      rank: species
2215. Scaphites hugardianus
      rank: species
2216. Thamnosia depressa
      rank: species
2217. Cruziana semiplicata
      rank: species
2218. Xenophora delecta
      rank: species
2219. Echioceras aplanatum
      rank: species
2220. Petaloconchus sculpturatus
      rank: species
2221. Plicatula densata
      rank: species
2222. Mitrella debooyi
      rank: species
2223. Parisis batequensis
      rank: species
2224. Palaeoneilo costata
      rank: species
2225. Subplanitoides siliceum
      rank: species
2226. Tagelus californianus
      rank: species
2227. Trigonia emoryi
      rank: species
2228. Coenholectypus transpecosensis
      rank: species
2229. Prunum dalli
      rank: species
2230. Sulciferites angustisulcatus
      rank: species
2231. Kurtziella stenotella
      rank: species
2232. Cladophyllia furcifera
      rank: species
2233. Tylostoma princeps
      rank: species
2234. Pugnellus densatus
      rank: species
2235. Biradiolites potosianus
      rank: species
2236. Stephanoceras boulderense
      rank: species
2237. Leopecten bakeri
      rank: species
2238. Hamites intermedius
      rank: species
2239. Cerdocyon avius
      rank: species
2240. Marfilomys aewoodi
      rank: species
2241. Volutospina identata
      rank: species
2242. Cerithium potosianum
      rank: species
2243. Turbo saxosus
      rank: species
2244. Miltha xantusi
      rank: species
2245. Idoceras zacatecanum
      rank: species
2246. Guzzyella bisulcata
      rank: species
2247. Ochetoceras neohispanicum
      rank: species
2248. Haploceras ordoñezi
      rank: species
2249. Ostrea duvali
      rank: species
2250. Euceratherium collinum
      rank: species
2251. Cerithiopsis dumblei
      rank: species
2252. Onager littoralis
      rank: species
2253. Tegula mariana
      rank: species
2254. Perisphinctes gottschei
      rank: species
2255. Acanthoceras camachoense
      rank: species
2256. Astarte ajuriana
      rank: species
2257. Sinotubulites cienegensis
      rank: species
2258. Corbula olssoni
      rank: species
2259. Pholadomya shattucki
      rank: species
2260. Astarte subcostata
      rank: species
2261. Acanthina angelica
      common name: caracol rank: species
2262. Ostrea raveneliana
      rank: species
2263. Glossotherium garbanii
      rank: species
2264. Oligopygus rotundus
      rank: species
2265. Pyropsis c
      rank: species
2266. Griffithides ixtaltepecensis
      rank: species
2267. Actaeonella planilateris
      rank: species
2268. Loriolia ornata
      rank: species
2269. Felis lacustris
      rank: species
2270. Nodipecten veracruzensis
      rank: species
2271. Inoceramus hercynicus
      rank: species
2272. Cubitostrea mezquitalensis
      rank: species
2273. Oxycerites waageni
      rank: species
2274. Sellithyris subsella
      rank: species
2275. Myophorella formosa
      rank: species
2276. Stomechinus semiplacenta
      rank: species
2277. Nebrodites flexuosus
      rank: species
2278. Cossmannea riograndensis
      rank: species
2279. Actaeonella coniformis
      rank: species
2280. Purpuroidea acatlana
      rank: species
2281. Haploceras mazapilense
      rank: species
2282. Paleomeandron robustum
      rank: species
2283. Gryphaea vesicularis
      rank: species
2284. Chione amathusia
      rank: species
2285. Fustiaria perlongum
      rank: species
2286. Streblites durangensis
      rank: species
2287. Spiticeras binodum
      rank: species
2288. Aspidoceras avellanoides
      rank: species
2289. Durangites alencasteri
      rank: species
2290. Cancellaria bifoliata
      rank: species
2291. Semele flavescens
      rank: species
2292. Tepexichthys aranguthyorum
      rank: species
2293. Chlamys opuntia
      rank: species
2294. Spirorhaphe azteca
      rank: species
2295. Turritella lentiginosa
      common name: caracol torre rank: species
2296. Perisphinctes bangei
      rank: species
2297. Berriasella gracilis
      rank: species
2298. Choffatia constricta
      rank: species
2299. Haploceras costatum
      rank: species
2300. Vermiceras edmundi
      rank: species
2301. Chione californiensis
      common name: almeja chirla, almeja rayada, almeja roñosa rank: species
2302. Magnosia lens
      rank: species
2303. Tylostoma torrubiae
      rank: species
2304. Corbula sericea
      rank: species
2305. Desmoceras alzatei
      rank: species
2306. Tetragramma gloriae
      rank: species
2307. Oliva litterata
      rank: species
2308. Mitra dalli
      rank: species
2309. Glochiceras semicostatum
      rank: species
2310. Voluta raricosta
      rank: species
2311. Hamites attenuatus
      rank: species
2312. Paleoctenodiscus campaniurnus
      rank: species
2313. Arcopsis solida
      rank: species
2314. Pododesmus newcombei
      rank: species
2315. Stephanoceras mutabile
      rank: species
2316. Microderoceras birchiades
      rank: species
2317. Bocatherium mexicanum
      rank: species
2318. Schloenbachia whitei
      rank: species
2319. Chione ebergenyii
      rank: species
2320. Brancoceras varicosum
      rank: species
2321. Pedinopsis meridanensis
      rank: species
2322. Myophoria mexicana
      rank: species
2323. Homomya ligeriensis
      rank: species
2324. Corbula durhami
      rank: species
2325. Scolicia a
      rank: species
2326. Conus planiceps
      rank: species
2327. Eucrassatella venezuelana
      rank: species
2328. Cratogeomys tylorhinus
      common name: naked nosed pocket gophers, Queretaro pocket gophers, tozan, tuza, tuza de Querétaro, tuza nariz pelona rank: species
2329. Hoplites bifurcatus
      rank: species
2330. Anisoceras neohispanicum
      rank: species
2331. Astarte posticalva
      rank: species
2332. Cubitostrea rugifera
      rank: species
2333. Tellina dodona
      rank: species
2334. Canis indianensis
      rank: species
2335. Urohelminthoida appendiculata
      rank: species
2336. Antillia batequensis
      rank: species
2337. Dictyonema flabelliforme
      rank: species
2338. Daphnella elongata
      rank: species
2339. Meioceras constrictum
      rank: species
2340. Aspidoceras pavlowi
      rank: species
2341. Waagenia hybonota
      rank: species
2342. Choffatia boehmi
      rank: species
2343. Corongoceras cordobai
      rank: species
2344. Lucina balmensis
      rank: species
2345. Kossmatia purisima
      rank: species
2346. Washitaster longisulcus
      rank: species
2347. Hoplites hystricoides
      rank: species
2348. Zigzagiceras floresi
      rank: species
2349. Venericardia zapatai
      rank: species
2350. Periseris irregularis
      rank: species
2351. Ostrea compressirostra
      rank: species
2352. Lucina bellona
      rank: species
2353. Chione gnidia
      rank: species
2354. Cuvieronius oligobunis
      rank: species
2355. Astieria zacatecana
      rank: species
2356. Natica hemispherica
      rank: species
2357. Anomia simplex
      common name: ostra de silla de montar rank: species
2358. Glochiceras contractum
      rank: species
2359. Schloenbachia belknapi
      rank: species
2360. Biradiolites aguilerae
      rank: species
2361. Echioceras glabrum
      rank: species
2362. Peltoceras neogaeum
      rank: species
2363. Lissoceras oolithicum
      rank: species
2364. Idoceras mutabile
      rank: species
2365. Fusinus isthmicus
      rank: species
2366. Parapatoceras tenue
      rank: species
2367. Eocallista imlayi
      rank: species
2368. Dufrenoyia texana
      rank: species
2369. Nerinella dayi
      rank: species
2370. Laevicardium elatum
      common name: giant egg cockle rank: species
2371. Aptyxiella stantoni
      rank: species
2372. Dentalium neohexagonum
      rank: species
2373. Pachydiscus arkansanus
      rank: species
2374. Myophoria boesei
      rank: species
2375. Fissurella mexicana
      rank: species
2376. Epitonium foliaceicosta
      rank: species
2377. Pecten chihuahuensis
      rank: species
2378. Branchiocarcinus cornatus
      rank: species
2379. Callista maculata
      common name: almeja Venus rank: species
2380. Brontops brachycephalus
      rank: species
2381. Biradiolites rudissimus
      rank: species
2382. Ostrea escondida
      rank: species
2383. Tapes cuneovatus
      rank: species
2384. Coenholectypus planatus
      rank: species
2385. Muricanthus nigritus
      rank: species
2386. Turbonilla atlasi
      rank: species
2387. Neorapana tuberculata
      rank: species
2388. Tapes guadalupae
      rank: species
2389. Tectonatica agna
      rank: species
2390. Nebrodites quenstedti
      rank: species
2391. Durangites vulgaris
      rank: species
2392. Pterotrigonia plicatocostata
      rank: species
2393. Anadara actinophora
      rank: species
2394. Baculites gaudini
      rank: species
2395. Solecurtus sanctidominici
      rank: species
2396. Pleuromya tellina
      rank: species
2397. Copemys valensis
      rank: species
2398. Arnioceras subitalicum
      rank: species
2399. Neumayria ordoñezi
      rank: species
2400. Aspidoceras bispinosoides
      rank: species
2401. Trigonia erbeni
      rank: species
2402. Duashnoceras paucicostatum
      rank: species
2403. Volutilithes arizpensis
      rank: species
2404. Palaeoneilo waitzi
      rank: species
2405. Polyptychites bidichotomus
      rank: species
2406. Cidaris submarginata
      rank: species
2407. Anodontophora remondi
      rank: species
2408. Popenoeum maritimus
      rank: species
2409. Kossmatia pectinata
      rank: species
2410. Inoceramus typicus
      rank: species
2411. Oppelia nereus
      rank: species
2412. Proclivioceras proclive
      rank: species
2413. Corbula aequivalvis
      common name: almeja pigmea rank: species
2414. Acanthodiscus transatlanticus
      rank: species
2415. Hyracotherium seekinsi
      rank: species
2416. Scaphella trenholmii
      rank: species
2417. Scaphites auritus
      rank: species
2418. Dentalium rimosum
      rank: species
2419. Acteon dalli
      rank: species
2420. Perisphinctes subbleicheri
      rank: species
2421. Nebrodites crassicostatus
      rank: species
2422. Galeodea californica
      rank: species
2423. Lytoceras zacatecanum
      rank: species
2424. Aucella pallasi
      rank: species
2425. Helicolithus sampelayoi
      rank: species
2426. Turbonilla beatula
      rank: species
2427. Idoceras figueroae
      rank: species
2428. Echinophoria woodringi
      rank: species
2429. Berriasella neohispanica
      rank: species
2430. Gryphaea pitcheri
      rank: species
2431. Crucibulum (Crucibulum) scutellatum
      common name: caracol gorrito rank: species
2432. Pseudolissoceras zitteli
      rank: species
2433. Substeueroceras catorcense
      rank: species
2434. Kossmatia exeptionalis
      rank: species
2435. Actaeonella variabilis
      rank: species
2436. Diplodonta collina
      rank: species
2437. Neuqueniceras bodenbenderi
      rank: species
2438. Cancellaria zapoteca
      rank: species
2439. Eutrephoceras planoventer
      rank: species
2440. Paracuariceras incisum
      rank: species
2441. Perisphinctes aguilari
      rank: species
2442. Pleurotoma zapoteca
      rank: species
2443. Protocardia texana
      rank: species
2444. Forresteria alluaudi
      rank: species
2445. Strigoceras kellumi
      rank: species
2446. Euechioceras viejense
      rank: species
2447. Megistostoma gabbianum
      rank: species
2448. Anomia subtruncata
      rank: species
2449. Choffatia suborion
      rank: species
2450. Protocardia dufrenoyca
      rank: species
2451. Palaeoneilo ordoñezi
      rank: species
2452. Anomia argentaria
      rank: species
2453. Conulus lamberti
      rank: species
2454. Aspidoceras contemporaneum
      rank: species
2455. Pteria sterna
      common name: callo de árbol, concha nácar, madre perla rank: species
2456. Perisphinctes plicatilis
      rank: species
2457. Lyropecten pretiosus
      rank: species
2458. Leptopecten bellilamellatus
      rank: species
2459. Oppelia pichleriformis
      rank: species
2460. Phylloceras apenninicum
      rank: species
2461. Aspidoceras durangense
      rank: species
2462. Pseudodiadema aguilerai
      rank: species
2463. Lamprosterigma mirificum
      rank: species
2464. Chione cortezi
      rank: species
2465. Eocallista pulchella
      rank: species
2466. Ostrea popaensis
      rank: species
2467. Labocania anomala
      rank: species
2468. Ostrea carinata
      rank: species
2469. Conus (Pyruconus) fergusoni
      common name: caracol cono rank: species
2470. Ringicula semistriata
      common name: caracolito de mar profundo rank: species
2471. Echioceras angustisulcatum
      rank: species
2472. Pseudoliva santander
      rank: species
2473. Perisphinctes rota
      rank: species
2474. Bergaueria radiata
      rank: species
2475. Procyathophora aguilerai
      rank: species
2476. Hoplites exceptionalis
      rank: species
2477. Busycon alencasterae
      rank: species
2478. Phaneroptyxis anguillina
      rank: species
2479. Barrettia gigas
      rank: species
2480. Terebra waltonensis
      rank: species
2481. Protocardia pesolina
      rank: species
2482. Neocomites densestriatus
      rank: species
2483. Ostrea saltillensis
      rank: species
2484. Capulus istmica
      rank: species
2485. Stephanoceras orbignyi
      rank: species
2486. Tamaulipasaurus morenoi
      rank: species
2487. Actaeonina tehuacanensis
      rank: species
2488. Mariella (Mariella) camachoensis
      rank: species
2489. Stephanoceras bigoti
      rank: species
2490. Guerrericeras inflatum
      rank: species
2491. Streblites uhligi
      rank: species
2492. Pinna laqueata
      rank: species
2493. Encope michoacanensis
      rank: species
2494. Lucina magna
      rank: species
2495. Palaeoneilo frechi
      rank: species
2496. Teredo woodringi
      rank: species
2497. Ancistrosyrinx miranda
      rank: species
2498. Macrocephalites cadoceroides
      rank: species
2499. Collisella stanfordiana
      common name: caracol lapa rank: species
2500. Bullata latior
      rank: species
2501. Perisphinctes elisabethaeformis
      rank: species
2502. Coilopoceras requieni
      rank: species
2503. Perisphinctes permulticostatus
      rank: species
2504. Astieria bangei
      rank: species
2505. Vola subalpina
      rank: species
2506. Arnioceras geometricoides
      rank: species
2507. Laevibuccinum prorsum
      rank: species
2508. Caprina massei
      rank: species
2509. Conus boggsi
      rank: species
2510. Ptychoceras gracillimum
      rank: species
2511. Ranina berglundi
      rank: species
2512. Turritella potosiana
      rank: species
2513. Barbatia mauryae
      rank: species
2514. Distorsio floridana
      rank: species
2515. Echioceras burckhardti
      rank: species
2516. Marginella willcoxiana
      rank: species
2517. Vasum haitense
      rank: species
2518. Aspidoceras bispinosum
      rank: species
2519. Perisphinctes alamitosensis
      rank: species
2520. Desmoceras sparsicostata
      rank: species
2521. Pholadomya vezelayi
      rank: species
2522. Onager altidens
      rank: species
2523. Ptychomya stantoni
      rank: species
2524. Cyprimeria alta
      rank: species
2525. Plagioptychus jamaicensis
      rank: species
2526. Pholadomya hemicardia
      rank: species
2527. Spiriferellina cristata
      rank: species
2528. Serpulorbis eruciformis
      rank: species
2529. Pycnodonte cuarentaensis
      rank: species
2530. Durangites humboldti
      rank: species
2531. Glycymeris multicostata
      rank: species
2532. Oliva plicata
      rank: species
2533. Anadara latidentata
      rank: species
2534. Clydoniceras inflatum
      rank: species
2535. Phylloceras consanguineum
      rank: species
2536. Plagioptychus agariciformis
      rank: species
2537. Asinus aguascalentensis
      rank: species
2538. Caprinuloidea multitubifera
      rank: species
2539. Palaeoneilo quadrata
      rank: species
2540. Tegula rugosa
      rank: species
2541. Stenomylus tubutamensis
      rank: species
2542. Cossmannea michoacana
      rank: species
2543. Spondylus batequensis
      rank: species
2544. Vesicomya vesica
      common name: almeja rank: species
2545. Polymesoda nicaraguana
      rank: species
2546. Strioterebrum spei
      rank: species
2547. Choffatia burckhardti
      rank: species
2548. Conus planiliratus
      rank: species
2549. Vaugonia kobayashii
      rank: species
2550. Stereocidaris fusiformis
      rank: species
2551. Anatina burckhardti
      rank: species
2552. Perisphinctes titan
      rank: species
2553. Coroniceras subangusticostatum
      rank: species
2554. Palaeoneilo broilii
      rank: species
2555. Ostrea semiarmata
      rank: species
2556. Monotis montini
      rank: species
2557. Anadara reinharti
      common name: arca de Reinharti rank: species
2558. Juraphyllites nardi
      rank: species
2559. Aucella fischeriana
      rank: species
2560. Clypeaster rogersi
      rank: species
2561. Nayadina batequensis
      rank: species
2562. Oliva nicoli
      rank: species
2563. Strombus pugiloides
      rank: species
2564. Reineckeia sparsinodosa
      rank: species
2565. Hoplites calistoides
      rank: species
2566. Modiolus capax
      common name: mejillón rank: species
2567. Dosinia elegans
      common name: almeja Venus rank: species
2568. Acteon punctostriatus
      rank: species
2569. Lima coahuilensis
      rank: species
2570. Diplochaetetes mexicanus
      rank: species
2571. Aspidoceras casitense
      rank: species
2572. Thecosmilia oaxaquensis
      rank: species
2573. Oxycerites tenuistriatus
      rank: species
2574. Equus simplicidens
      rank: species
2575. Conus (Ximeniconus) ximenes
      common name: caracol cono rank: species
2576. Substeueroceras alicostatum
      rank: species
2577. Nemocardium linteum
      rank: species
2578. Chione tumens
      rank: species
2579. Clavilithes tabulatus
      rank: species
2580. Agladrillia thalmanni
      rank: species
2581. Berriasella storrsi
      rank: species
2582. Bellerophon crassus
      rank: species
2583. Perisphinctes eudichotomus
      rank: species
2584. Peroniceras tricarinatum
      rank: species
2585. Vola quinquecostata
      rank: species
2586. Aivukus cedrosensis
      rank: species
2587. Salassia mogindo
      rank: species
2588. Strigoceras pseudostrigifer
      rank: species
2589. Biradiolites cancellatus
      rank: species
2590. Aptyxiella supracostata
      rank: species
2591. Niso striatula
      rank: species
2592. Vermiceras spiratissimum
      rank: species
2593. Tetragramma picteti
      rank: species
2594. Angulocrinus polyclonus
      rank: species
2595. Lupherites chongi
      rank: species
2596. Cidaris muellerriedi
      rank: species
2597. Crucibulum chipolanum
      rank: species
2598. Douvilleiceras martinii
      rank: species
2599. Polyphylloseris conophora
      rank: species
2600. Nerinea circumvoluta
      rank: species
2601. Phylloceras bernardi
      rank: species
2602. Chione woodwardi
      rank: species
2603. Ostrea arizpensis
      rank: species
2604. Crepidula nummaria
      rank: species
2605. Choanoteuthis antimonioensis
      rank: species
2606. Idoceras canelense
      rank: species
2607. Lyriscapha lajollaensis
      rank: species
2608. Cyclocaudex insaturatus
      rank: species
2609. Velates batequensis
      rank: species
2610. Obolus lamborni
      rank: species
2611. Cassianella decussata
      rank: species
2612. Perisphinctes mclachlani
      rank: species
2613. Parallelodon rasilis
      rank: species
2614. Desmoceras durangense
      rank: species
2615. Stephanoceras brodiaei
      rank: species
2616. Gouldia phacotum
      rank: species
2617. Drillia oerteli
      rank: species
2618. Perisphinctes suborion
      rank: species
2619. Ptygmatis tomasensis
      rank: species
2620. Cossmannea aptiensis
      rank: species
2621. Tapes aldamensis
      rank: species
2622. Apolymetis biangulata
      rank: species
2623. Psammodulus mexicanus
      rank: species
2624. Palaeoneilo mexicana
      rank: species
2625. Lioglyphostoma reticulata
      rank: species
2626. Streblites striatus
      rank: species
2627. Cossmannea hicoriensis
      rank: species
2628. Cirsotrema eocenica
      rank: species
2629. Plesechioceras subhierlatzicum
      rank: species
2630. Corbula lavalleana
      common name: almeja pigmea rank: species
2631. Desmoceras tenuicostatum
      rank: species
2632. Creseis acicula
      rank: species
2633. Linthia variabilis
      rank: species
2634. Pholadomya protei
      rank: species
2635. Mactra lateralis
      common name: almeja pato rank: species
2636. Drillia inaudita
      rank: species
2637. Flemingostrea glabra
      rank: species
2638. Keilostoma tabulatum
      rank: species
2639. Proniceras victoris
      rank: species
2640. Hastula albida
      rank: species
2641. Nautilus burkarti
      rank: species
2642. Hybonoticeras beckeri
      rank: species
2643. Chione propinqua
      rank: species
2644. Echioceras obesicosta
      rank: species
2645. Pyrula papyratia
      rank: species
2646. Marginella minor
      rank: species
2647. Costacopluma mexicana
      rank: species
2648. Turrilites wiestii
      rank: species
2649. Antillophos mexicanus
      rank: species
2650. Phylloceras reticulatum
      rank: species
2651. Bryograptus kjerulfi
      rank: species
2652. Ctena mexicana
      rank: species
2653. Tancredia autissiodorensis
      rank: species
2654. Hoplites pexiptychus
      rank: species
2655. Diptychoceras mazapilense
      rank: species
2656. Stigmaulax guppiana
      rank: species
2657. Liosotella subrugosa
      rank: species
2658. Turritella vertebroides
      rank: species
2659. Trophon isthmicus
      rank: species
2660. Jalpania queretana
      rank: species
2661. Pecten santarosanus
      rank: species
2662. Eparietites choffati
      rank: species
2663. Parastrenoceras mixteca
      rank: species
2664. Stacheoceras toumanskyae
      rank: species
2665. Aspidoceras laevigatum
      rank: species
2666. Pycnodonte veracruzana
      rank: species
2667. Nassarius collinsi
      rank: species
2668. Schloenbachia utaturensis
      rank: species
2669. Lingulella brainerdi
      rank: species
2670. Idoceras boesei
      rank: species
2671. Microgaza santarosaensis
      rank: species
2672. Hypolagus mexicanus
      rank: species
2673. Olivella boesei
      rank: species
2674. Lirophora latilirata
      common name: almeja Venus rank: species
2675. Nebrodites agrigentinus
      rank: species
2676. Vicarya yabei
      rank: species
2677. Distoloceras irregulare
      rank: species
2678. Nucula guadalupae
      rank: species
2679. Gervillia solenoides
      rank: species
2680. Reineckeia inermis
      rank: species
2681. Aspidoceras pseudomicroplum
      rank: species
2682. Rhynchonella lacunosa
      rank: species
2683. Aulacosphinctoides lauri
      rank: species
2684. Odostomia matsoni
      rank: species
2685. Panopea neocomiensis
      rank: species
2686. Chione guppyana
      rank: species
2687. Aspidoceras zacatecanum
      rank: species
2688. Procraspedites mazapilensis
      rank: species
2689. Divaricella proletaria
      rank: species
2690. Pecten bubonis
      rank: species
2691. Perisphinctes virgulatus
      rank: species
2692. Homomya bravoensis
      rank: species
2693. Desmoceras matheroni
      rank: species
2694. Tenagodus bajaensis
      rank: species
2695. Astacodes maxwelli
      rank: species
2696. Bathyarca spenceri
      rank: species
2697. Heteraster alencasterae
      rank: species
2698. Turbo chihuahuensis
      rank: species
2699. Schloenbachia nodosa
      rank: species
2700. Ptygmatis hieroglyphica
      rank: species
2701. Cancrinella phosphatica
      rank: species
2702. Nassarius tiarula
      rank: species
2703. Thurmanniceras thurmanni
      rank: species
2704. Lingula selwyni
      rank: species
2705. Pleurotomella weisbordi
      rank: species
2706. Myriophyllia neocomiensis
      rank: species
2707. Epitonium dupliniana
      rank: species
2708. Ostrea subovata
      rank: species
2709. Chlamys corteziana
      rank: species
2710. Plicatula marginata
      rank: species
2711. Harpagodes oceani
      rank: species
2712. Crepidula maculosa
      rank: species
2713. Divalinga perparvula
      rank: species
2714. Caecum veracruzanum
      rank: species
2715. Operculina cookei
      rank: species
2716. Heteraster aguilerai
      rank: species
2717. Hoplites cohglani
      rank: species
2718. Cynosphenodon huizachalensis
      rank: species
2719. Borophagus diversidens
      rank: species
2720. Hipponix serratus
      rank: species
2721. Reineckeia plicata
      rank: species
2722. Astieria baini
      rank: species
2723. Nevadia ovalis
      rank: species
2724. Gastrochaena rotunda
      rank: species
2725. Aclis lata
      rank: species
2726. Lucina coetoi
      rank: species
2727. Mulinia orthria
      rank: species
2728. Reineckeia mexicana
      rank: species
2729. Salenia texana
      rank: species
2730. Rehmannia grossouvrei
      rank: species
2731. Cossmannea azteca
      rank: species
2732. Pholadomya ligeriensis
      rank: species
2733. Reineckeia subtilis
      rank: species
2734. Kilianella roubaudiana
      rank: species
2735. Durangites rarifurcatus
      rank: species
2736. Pleurotomella harbisonae
      rank: species
2737. Trachycardium belcheri
      rank: species
2738. Tetragramma streeruwitzi
      rank: species
2739. Douvilleiceras wilfridi
      rank: species
2740. Encope shepherdi
      rank: species
2741. Argopecten santarosanus
      rank: species
2742. Ostrea palmula
      common name: ostión rank: species
2743. Xancus rex
      rank: species
2744. Opis leckenbyi
      rank: species
2745. Pinna guadalupae
      rank: species
2746. Tellina riocanensis
      rank: species
2747. Baryschyr anosus
      rank: species
2748. Chione rhodia
      rank: species
2749. Reineckeia mixtecana
      rank: species
2750. Lingulella displosa
      rank: species
2751. Micraster sonorensis
      rank: species
2752. Mesomiltha portlandica
      rank: species
2753. Cyprina coteroi
      rank: species
2754. Trachynerita nodilirata
      rank: species
2755. Idoceras disciforme
      rank: species
2756. Tapes chihuahuensis
      rank: species
2757. Idoceras soteloi
      rank: species
2758. Haploceras mexicanum
      rank: species
2759. Baculites baculoides
      rank: species
2760. Hoplites michaelis
      rank: species
2761. Washitaster bravoensis
      rank: species
2762. Barrettia monilifera
      rank: species
2763. Tellina strictolineata
      rank: species
2764. Cassianella boesei
      rank: species
2765. Calamophyllia sandbergeri
      rank: species
2766. Echioceras densicosta
      rank: species
2767. Schloenbachia chihuahuensis
      rank: species
2768. Venericardia diga
      rank: species
2769. Phylloceras beneckei
      rank: species
2770. Terebratula zieteni
      rank: species
2771. Halobia austriaca
      rank: species
2772. Amusium pourtalesianum
      rank: species
2773. Cardita affinis
      rank: species
2774. Solenosteira macrospira
      rank: species
2775. Nucula tenuisculpta
      rank: species
2776. Berriasella subprivasensis
      rank: species
2777. Vaccinites grossouvrei
      rank: species
2778. Balcis lina
      rank: species
2779. Exogyra tuberculifera
      rank: species
2780. Verticordia agueguexquitensis
      rank: species
2781. Eurynoticeras zitteli
      rank: species
2782. Peltoceras constrictum
      rank: species
2783. Perisphinctes chloroolithicus
      rank: species
2784. Karsteniceras beyrichi
      rank: species
2785. Vermiceras b
      rank: species
2786. Cassiope suturosa
      rank: species
2787. Teinostoma mekon
      rank: species
2788. Perisphinctes danubiensis
      rank: species
2789. Schloenbachia subtricarinatum
      rank: species
2790. Myophorigonia salasi
      rank: species
2791. Cossmannea luttickei
      rank: species
2792. Olcostephanus potosinus
      rank: species
2793. Semele bicolor
      rank: species
2794. Cerithiopsis smithfieldensis
      rank: species
2795. Conus angosturis
      rank: species
2796. Perisphinctes waitzi
      rank: species
2797. Actaeonella brevis
      rank: species
2798. Helminthorhape crassa
      rank: species
2799. Natica heros
      rank: species
2800. Plesioptyxis fleuriaui
      rank: species
2801. Leptadrillia loria
      rank: species
2802. Texicaprina vivari
      rank: species
2803. Vola texana
      rank: species
2804. Metulella olssoni
      rank: species
2805. Antillophos subfasciolatum
      rank: species
2806. Texasia dentatocarinata
      rank: species
2807. Lopha folium
      rank: species
2808. Macraster texanus
      rank: species
2809. Arene mcleani
      rank: species
2810. Pulchellia mexicana
      rank: species
2811. Dosinia acetabulum
      rank: species
2812. Perisphinctes cyclodorsatus
      rank: species
2813. Aucella volgensis
      rank: species
2814. Pleurotoma scaliae
      rank: species
2815. Callocardia amichel
      rank: species
2816. Sportella lioconcha
      rank: species
2817. Anisocardia subquadrata
      rank: species
2818. Pholadomya paucicosta
      rank: species
2819. Cladophyllia dichotoma
      rank: species
2820. Anachis aulata
      rank: species
2821. Praebarrettia sparcilirata
      rank: species
2822. Perisphinctes neohispanicus
      rank: species
2823. Chione guatulcoensis
      rank: species
2824. Desmoceras austeni
      rank: species
2825. Crassispira henekeni
      rank: species
2826. Cosmoceras bifurcatum
      rank: species
2827. Pseudocidaris lusitanica
      rank: species
2828. Parastrenoceras oaxacanum
      rank: species
2829. Subdichotomoceras inversum
      rank: species
2830. Sphenodiscus pleurisepta
      rank: species
2831. Lilloettia boesei
      rank: species
2832. Oligopygus wetherbyi
      rank: species
2833. Gryphaea navia
      rank: species
2834. Astieria astieriformis
      rank: species
2835. Perisphinctes victoris
      rank: species
2836. Cassiope muellerriedi
      rank: species
2837. Lyropecten subnodosus
      common name: mano de león rank: species
2838. Macraster aguilerae
      rank: species
2839. Caecum mexicanum
      rank: species
2840. Scaphites geinitzi
      rank: species
2841. Bitaunioceras coahuilensis
      rank: species
2842. Laevicardium laevigatum
      common name: almeja berberecho rank: species
2843. Dielasma floresi
      rank: species
2844. Elasmophyllia tolmachoffana
      rank: species
2845. Gryphaea mexicana
      rank: species
2846. Haploceras cornutum
      rank: species
2847. Eurycephalites rotundus
      rank: species
2848. Crucibulum (Crucibulum) spinosum
      rank: species
2849. Turritella andersoni
      rank: species
2850. Cyathophora atempa
      rank: species
2851. Conus (Chelyconus) californicus
      common name: caracol cono rank: species
2852. Pseudoliva carinata
      rank: species
2853. Arnioceras tonatiuh
      rank: species
2854. Astieria raricostata
      rank: species
2855. Pleurechioceras jamesdanae
      rank: species
2856. Agladrillia mauryae
      rank: species
2857. Nautilus neohispanicus
      rank: species
2858. Berriasella behrendseni
      rank: species
2859. Cossmannea euphyes
      rank: species
2860. Perisphinctes kokeni
      rank: species
2861. Arctodus simun
      rank: species
2862. Hamites charpentieri
      rank: species
2863. Onager zoyatalis
      rank: species
2864. Perisphinctes diversecostatus
      rank: species
2865. Parastrenoceras tlaxiacense
      rank: species
2866. Nerinella utrillasensis
      rank: species
2867. Crassispira perrugata
      rank: species
2868. Alexornis antecedens
      rank: species
2869. Cymia michoacanensis
      rank: species
2870. Proniceras neohispanicum
      rank: species
2871. Collisella dalliana
      common name: caracol lapa rank: species
2872. Teinostoma chipolanum
      rank: species
2873. Echioceras latisulcatum
      rank: species
2874. Hoplites neocomiensis
      rank: species
2875. Scalina mitchelli
      rank: species
2876. Glycymeris sagittata
      rank: species
2877. Streblites nanus
      rank: species
2878. Ampullina quitrinensis
      rank: species
2879. Dentalium mexicanum
      rank: species
2880. Uhligella aguilerae
      rank: species
2881. Palaeoneilo circularis
      rank: species
2882. Polinices uber
      rank: species
2883. Palaeoneilo ledaeformis
      rank: species
2884. Ochetoceras mexicanum
      rank: species
2885. Glossothyropsis magna
      rank: species
2886. Conus consobrinus
      rank: species
2887. Juvavites mojsvari
      rank: species
2888. Conulus stephensoni
      rank: species
2889. Andiceras lenki
      rank: species
2890. Avicula hofmanni
      rank: species
2891. Substeueroceras durangoensis
      rank: species
2892. Nododelphinula galeotti
      rank: species
2893. Exogyra ponderosa
      rank: species
2894. Plagioptychus muellerriedi
      rank: species
2895. Thyrastylon chubbi
      rank: species
2896. Dosinia liogona
      rank: species
2897. Grammatodon rayaensis
      rank: species
2898. Crenotrapezium hayamii
      rank: species
2899. Argopecten cristobalensis
      rank: species
2900. Williamia parva
      rank: species
2901. Oxycerites cualacencis
      rank: species
2902. Stylophora chaneyi
      rank: species
2903. Oppelia harpoceroides
      rank: species
2904. Pecten aztecus
      rank: species
2905. Aspidoceras phosphoriticum
      rank: species
2906. Teoichthys kallistos
      rank: species
2907. Gisortia clarki
      rank: species
2908. Saccella fabalis
      rank: species
2909. Pholadomya gigantea
      rank: species
2910. Argopecten circularis
      common name: almeja voladora rank: species
2911. Cerithidea mazatlanica
      rank: species
2912. Anadara inutilis
      rank: species
2913. Semele junonia
      rank: species
2914. Encope tatetlaensis
      rank: species
2915. Prunum staffi
      rank: species
2916. Distoloceras laticostatum
      rank: species
2917. Corbula quirosana
      rank: species
2918. Ptychochaetetes potosiensis
      rank: species
2919. Cyclopecten diktuotum
      rank: species
2920. Inoceramus simpsoni
      rank: species
2921. Ancyloceras zacatecanum
      rank: species
2922. Tapes whitei
      rank: species
2923. Flabellipecten stearnsii
      rank: species
2924. Balcis conoidea
      rank: species
2925. Aucella bronni
      rank: species
2926. Rhynchopora taylori
      rank: species
2927. Lima azteca
      rank: species
2928. Eurycephalites steinmanni
      rank: species
2929. Natica sueurii
      rank: species
2930. Drepanochilus quadriliratus
      rank: species
2931. Choffatia gottschei
      rank: species
2932. Phymosoma mexicanum
      rank: species
2933. Bactrocythara tehuantepecensis
      rank: species
2934. Reineckeia intercostata
      rank: species
2935. Baiomys kolbi
      rank: species
2936. Aspidoceras quemadense
      rank: species
2937. Anadara arata
      rank: species
2938. Coahuilites sheltonii
      rank: species
2939. Sauvagesia texana
      rank: species
2940. Virgatites mexicanus
      rank: species
2941. Cymatosyrinx lunata
      rank: species
2942. Inoceramus barabini
      rank: species
2943. Idoceras mexicanum
      rank: species
2944. Plesioptyxis prefleuriaui
      rank: species
2945. Astieria neohispanica
      rank: species
2946. Protoreodon petersoni
      rank: species
2947. Kossmatia interrupta
      rank: species
2948. Acteon textilis
      rank: species
2949. Haploceras carinatum
      rank: species
2950. Baculites ovatus
      rank: species
2951. Paltechioceras aberrans
      rank: species
2952. Conomitra fusoides
      rank: species
2953. Unicardium excentricum
      rank: species
2954. Volvulella oxytata
      rank: species
2955. Placenticeras fallax
      rank: species
2956. Duashnoceras floresi
      rank: species
2957. Mascaranada difuntaensis
      rank: species
2958. Solena (Eosolen) novacularis
      rank: species
2959. Ammonitoceras cornutum
      rank: species
2960. Epitonium cercadicum
      rank: species
2961. Clypeaster pileus
      rank: species
2962. Solenosteira capitanea
      rank: species
2963. Pleuroliria tenagos
      rank: species
2964. Hexaplex erythrostomus
      rank: species
2965. Marginella dalli
      rank: species
2966. Chonetes gibberulus
      rank: species
2967. Chiapasella radiolitiformes
      rank: species
2968. Jerjesia encina
      rank: species
2969. Rehmannia rehmanni
      rank: species
2970. Barbatia domingensis
      common name: almeja de arca rank: species
2971. Inoceramus vanuxemi
      rank: species
2972. Leptonotoceras leptonotum
      rank: species
2973. Arnioceras fallaxoides
      rank: species
2974. Perisphinctes orbignyi
      rank: species
2975. Aspidoceras alamitocensis
      rank: species
2976. Acteocina candei
      rank: species
2977. Grammatodon delicatulus
      rank: species
2978. Coroniceras grecoi
      rank: species
2979. Coroniceras subpaolinae
      rank: species
2980. Haploceras transatlanticum
      rank: species
2981. Berriasella tenuicostata
      rank: species
2982. Rabdotus hewitti
      rank: species
2983. Mariella carrancoi
      rank: species
2984. Terebra isaacpetiti
      rank: species
2985. Cucullaea mathewsonii
      rank: species
2986. Coroniceras pseudolyra
      rank: species
2987. Vermetus virginicus
      rank: species
2988. Longchaeus diademata
      rank: species
2989. Anisocardia coxi
      rank: species
2990. Camelops hesternus
      rank: species
2991. Cossmannea titania
      rank: species
2992. Douvilleiceras stoliczkanum
      rank: species
2993. Aspidoceras cyclotum
      rank: species
2994. Anachis coronata
      common name: caracol paloma rank: species
2995. Macrocephalites macrocephalus
      rank: species
2996. Hustedia meekana
      rank: species
2997. Nebrodites zitteli
      rank: species
2998. Cyathophora haysensis
      rank: species
2999. Architectonica llajasensis
      rank: species
3000. Vermiceras ophioides
      rank: species
3001. Calliostoma marshalli
      rank: species
3002. Acrocidaris nobilis
      rank: species
3003. Macrocephalites nikitini
      rank: species
3004. Cardium costae
      rank: species
3005. Spiticeras uhligi
      rank: species
3006. Caecum tomaculum
      rank: species
3007. Stephanoceras chilense
      rank: species
3008. Spiriferellina laxa
      rank: species
3009. Anomia gryphorhynchus
      rank: species
3010. Mytilus stricapillatus
      rank: species
3011. Berriasella calistoides
      rank: species
3012. Turritella pachecoensis
      rank: species
3013. Rissoa dupiniana
      rank: species
3014. Pulchellia lindigii
      rank: species
3015. Bernaya grovesi
      rank: species
3016. Stylina vaughani
      rank: species
3017. Nassarius villarelloi
      rank: species
3018. Conus turbinopsis
      rank: species
3019. Durangites heilprini
      rank: species
3020. Exogyra whitneyi
      rank: species
3021. Erato maugeriae
      rank: species
3022. Echioceras goticum
      rank: species
3023. Limopsis aguilari
      rank: species
3024. Macraster dartoni
      rank: species
3025. Steueroceras durangense
      rank: species
3026. Reineckeia bifurcata
      rank: species
3027. Capromeryx mexicana
      rank: species
3028. Aspidoceras longispinum
      rank: species
3029. Vermiceras barcenae
      rank: species
3030. Argopecten revellei
      rank: species
3031. Inoceramus tenuilineatus
      rank: species
3032. Idoceras submalleti
      rank: species
3033. Aspidoceras alamitocense
      rank: species
3034. Palaeoneilo burkarti
      rank: species
3035. Parahoplites treffryanus
      rank: species
3036. Scalina pseudoleroyi
      rank: species
3037. Ctena istmica
      rank: species
3038. Chione (Iliochione) subrugosa
      common name: almeja Venus rank: species
3039. Guzzyella bicarinata
      rank: species
3040. Cylichnina tantilla
      rank: species
3041. Cardita laticostatus
      rank: species
3042. Volvarina diminuta
      rank: species
3043. Strioterebrum spiriferum
      rank: species
3044. Perisphinctes lagunitasensis
      rank: species
3045. Natica castrenoides
      rank: species
3046. Cassidulus ellipticus
      rank: species
3047. Chiapasella radiolitiformis
      rank: species
3048. Phylloceras plicatum
      rank: species
3049. Leptosphinctes davidsoni
      rank: species
3050. Cassianella aguilerae
      rank: species
3051. Sphaera corrugata
      rank: species
3052. Vitrinella obliquestriata
      rank: species
3053. Palaeoneilo inflata
      rank: species
3054. Procyathophora poblana
      rank: species
3055. Rhinocoryne humboldtii
      rank: species
3056. Actinastrea tenuisepta
      rank: species
3057. Neocomites neocomiensis
      rank: species
3058. Otostoma japonicum
      rank: species
3059. Pseudophragmina advena
      rank: species
3060. Pecten soror
      rank: species
3061. Calomys elachys
      rank: species
3062. Reineckeia aguilerae
      rank: species
3063. Oppelia neohispanica
      rank: species
3064. Codiopsis lorini
      rank: species
3065. Loriolia rotulare
      rank: species
3066. Vermiceras tardecrescens
      rank: species
3067. Cerithium cuauhtemoci
      rank: species
3068. Martesia (Particoma) cuneiformis
      common name: almeja alas de ángel rank: species
3069. Gymnentome zebra
      rank: species
3070. Haploceras catorcensis
      rank: species
3071. Cerithium simonyi
      rank: species
3072. Trachycardium costaricanum
      rank: species
3073. Berriasella callisto
      rank: species
3074. Cyclopecten guppyi
      rank: species
3075. Notolagus velox
      rank: species
3076. Asinus conversidens
      rank: species
3077. Psammacoma zapotalensis
      rank: species
3078. Pseudocidaris thurmanni
      rank: species
3079. Perisphinctes lucingensis
      rank: species
3080. Prosigmodon oroscoi
      rank: species
3081. Eotitanops princeps
      rank: species
3082. Unicardium varicosum
      rank: species
3083. Protothaca grata
      common name: lesser littleneck rank: species
3084. Lamellaptychus murocostatus
      rank: species
3085. Megagrapton irregulare
      rank: species
3086. Batequeus mezquitalensis
      rank: species
3087. Semelina nuculoides
      common name: almeja Venus rank: species
3088. Aphera islacolonis
      rank: species
3089. Diplodonta mexicana
      rank: species
3090. Hypertragulus heikeni
      rank: species
3091. Berriasella oppeli
      rank: species
3092. Sodakus mexicanus
      rank: species
3093. Amusium mortoni
      rank: species
3094. Architectonica cognata
      rank: species
3095. Chrysodomus mixteca
      rank: species
3096. Orbiculoidea ovalis
      rank: species
3097. Barroisiceras nicklesi
      rank: species
3098. Crenella diuturna
      rank: species
3099. Spiticeras laeve
      rank: species
3100. Actinastrea crassoramosa
      rank: species
3101. Platyoptera pacifica
      rank: species
3102. Calyptraphorus binodiferus
      rank: species
3103. Harpagodes desori
      rank: species
3104. Ectinochilus canalifera
      rank: species
3105. Astrodapsis bajasurensis
      rank: species
3106. Reineckeia tuberosa
      rank: species
3107. Barbatia alternata
      rank: species
3108. Idoceras densicostatum
      rank: species
3109. Busycon grandis
      rank: species
3110. Laevaptychus latus
      rank: species
3111. Cucullaea catorcensis
      rank: species
3112. Mooreanteris waylandensis
      rank: species
3113. Mytilus sonorensis
      rank: species
3114. Turritella cardenasensis
      rank: species
3115. Melanatria ypresiana
      rank: species
3116. Lapworthella filigrama
      rank: species
3117. Microschiza scalaris
      rank: species
3118. Palaeoneilo aguilerae
      rank: species
3119. Trigonia eufaulensis
      rank: species
3120. Fimbria pacifica
      rank: species
3121. Linearia belli
      rank: species
3122. Amphitriscoelus waringi
      rank: species
3123. Chamelea craspedonia
      rank: species
3124. Phos mexicanus
      rank: species
3125. Glycymeris strigilata
      rank: species
3126. Arnioceras arnouldi
      rank: species
3127. Peroniceras margae
      rank: species
3128. Desmoceras aguilerae
      rank: species
3129. Bittium alternatum
      rank: species
3130. Oliva spicata
      rank: species
3131. Euechioceras oosteriforme
      rank: species
3132. Buchia concentrica
      rank: species
3133. Hoplites perisphinctoides
      rank: species
3134. Karakaschiceras biassalense
      rank: species
3135. Mazapilites tobosensis
      rank: species
3136. Neumayria subrasilis
      rank: species
3137. Goniomya americana
      rank: species
3138. Ectocion ignotum
      rank: species
3139. Hypolagus vetus
      rank: species
3140. Durania curasavica
      rank: species
3141. Perisphinctes symonensis
      rank: species
3142. Berriasella picteti
      rank: species
3143. Aspidoceras wuertenbergeri
      rank: species
3144. Paleodictyum minimun
      rank: species
3145. Stylosmilia ameliae
      rank: species
3146. Eocallista brongniarti
      rank: species
3147. Reineckeia leiomphala
      rank: species
3148. Parahoplites milletianus
      rank: species
3149. Theodoxus (Vittoclithon) luteofasciatus
      common name: nerite rank: species
3150. Peroniceras bajuvaricum
      rank: species
3151. Eomiodon fimbriatus
      rank: species
3152. Vaccinites praegiganteus
      rank: species
3153. Aspidoceras americanum
      rank: species
3154. Anahamulina lorioli
      rank: species
3155. Cheilea equestris
      rank: species
3156. Heterosalenia tlaxiacensis
      rank: species
3157. Sigaretus multiplicatus
      rank: species
3158. Sowerbyceras pompeckji
      rank: species
3159. Donax lucreciensis
      rank: species
3160. Trigonia mooreana
      rank: species
3161. Harpa americana
      rank: species
3162. Cassiope renevieri
      rank: species
3163. Idoceras aguilerae
      rank: species
3164. Hildoglochiceras fialar
      rank: species
3165. Quadratotrigonia mearnsi
      rank: species
3166. Polinices arata
      rank: species
3167. Wyolestes iglesius
      rank: species
3168. Encope perspectiva
      common name: galleta de mar rank: species
3169. Parahoplites aschiltaensis
      rank: species
3170. Ithycythara ischna
      rank: species
3171. Ostrea goldfussi
      rank: species
3172. Myophorella sologureni
      rank: species
3173. Nassarius californianus
      rank: species
3174. Reineckeia evoluta
      rank: species
3175. Pinna quadriformis
      rank: species
3176. Scolicia c
      rank: species
3177. Oppelia strombecki
      rank: species
3178. Parvilucina yaquensis
      rank: species
3179. Ostrea aguilerae
      rank: species
3180. Sigaretus mexicanus
      rank: species
3181. Palaeoneilo humboldti
      rank: species
3182. Douvilleiceras nazasense
      rank: species
3183. Hyaenognathus matthewi
      rank: species
3184. Radiolites austinensis
      rank: species
3185. Cerithium subcarnaticum
      rank: species
3186. Eulima chipolana
      rank: species
3187. Adiozoptyxis coquandiana
      rank: species
3188. Eurycephalites vergarensis
      rank: species
3189. Ostrea columbiensis
      rank: species
3190. Hipponix ceras
      rank: species
3191. Eurycephalites boesei
      rank: species
3192. Stephanoceras skidegatense
      rank: species
3193. Natica pedernalis
      rank: species
3194. Corongoceras mendozanum
      rank: species
3195. Zanassarina wadei
      rank: species
3196. Palaeoneilo zacatecana
      rank: species
3197. Aspidoceras euomphaloides
      rank: species
3198. Lytoceras agassizianum
      rank: species
3199. Nerinea gachupinae
      rank: species
3200. Simoceras volanense
      rank: species
3201. Idoceras subdedalum
      rank: species
3202. Liosotella rugosa
      rank: species
3203. Coroniceras schloenbachi
      rank: species
3204. Mutiella roblesi
      rank: species
3205. Argopecten abietis
      rank: species
3206. Pseudocidaris quenstedti
      rank: species
3207. Malanatria ypresiana
      rank: species
3208. Exogyra texana
      rank: species
3209. Diodora compsa
      rank: species
3210. Lucina gratis
      rank: species
3211. Craspedites mazapilensis
      rank: species
3212. Barrettia multilirata
      rank: species
3213. Globator parryi
      rank: species
3214. Kossmatia bifurcata
      rank: species
3215. Parvilucina mazatlanica
      rank: species
3216. Crassinella santarosaensis
      rank: species
3217. Modiola maloniana
      rank: species
3218. Pitar sincera
      rank: species
3219. Berriasella zacatecana
      rank: species
3220. Anadara lienosa
      rank: species
3221. Echioceras sphenoventer
      rank: species
3222. Pecten refugioensis
      rank: species
3223. Actaeonella pruniformis
      rank: species
3224. Palaeoneilo rectangularis
      rank: species
3225. Cadulus playagrandensis
      rank: species
3226. Odostomia pyrgulopsis
      rank: species
3227. Spiticeras serpentinum
      rank: species
3228. Mylodon harlani
      rank: species
3229. Lima bravoensis
      rank: species
3230. Aspidoceras mazapilense
      rank: species
3231. Isocardia mixteca
      rank: species
3232. Petaloconchus innumerabilis
      rank: species
3233. Lunatia praegrandis
      rank: species
3234. Ostrea sculpturata
      rank: species
3235. Aesopus peculiaris
      rank: species
3236. Pholadomya occidentalis
      rank: species
3237. Felixastraea mexicana
      rank: species
3238. Oxynoticeras victoris
      rank: species
3239. Drillia engerrandi
      rank: species
3240. Flemingostrea subspatulata
      rank: species
3241. Echioceras subsulcatum
      rank: species
3242. Marginella cordiformis
      rank: species
3243. Baculites lomaensis
      rank: species
3244. Jaywilsonomys ojinagaensis
      rank: species
3245. Inoceramus fuscus
      rank: species
3246. Rissoa epulata
      rank: species
3247. Anomia (Anomia) peruviana
      common name: ostra de silla de montar rank: species
3248. Neocomites parritensis
      rank: species
3249. Guzzyella umbonata
      rank: species
3250. Actaeonella irregularis
      rank: species
3251. Bulla aspersa
      rank: species
3252. Paracelites elegans
      rank: species
3253. Xenocephalites neuquensis
      rank: species
3254. Turrilites scheuchzeri
      rank: species
3255. Amusium papyraceum
      common name: escalopa rank: species
3256. Conus tortilis
      rank: species
3257. Duashnoceras andinense
      rank: species
3258. Durangites densestriatus
      rank: species
3259. Perisphinctes transitorius
      rank: species
3260. Oliva reticularis
      rank: species
3261. Trigonia guadalupae
      rank: species
3262. Idoceras lorioli
      rank: species
3263. Ptychophylloceras plasticum
      rank: species
3264. Perisphinctes alexeii
      rank: species
3265. Stylina sucrensis
      rank: species
3266. Desmoceras boutini
      rank: species
3267. Cossmannea poblana
      rank: species
3268. Mitra rhadina
      rank: species
3269. Pholas pectorosa
      rank: species
3270. Natica azteca
      rank: species
3271. Kossmatia zacatecana
      rank: species
3272. Venericardia hatcheplata
      rank: species
3273. Plionictis oaxacaensis
      rank: species
3274. Pholadomya givensi
      rank: species
3275. Cucullaea gigantea
      rank: species
3276. Paleopagurus pilsbryi
      rank: species
3277. Palaeophycus reticulatus
      rank: species
3278. Pleurechioceras subdeciduum
      rank: species
3279. Jeanneticeras malbosi
      rank: species
3280. Composita grandis
      rank: species
3281. Phylloceras subplicatius
      rank: species
3282. Mitra ecuadoriana
      rank: species
3283. Oliva subplicata
      rank: species
3284. Anidanthus alatus
      rank: species
3285. Turritella abrupta
      rank: species
3286. Idoceras laxevolutum
      rank: species
3287. Cyclocaudex jucundus
      rank: species
3288. Durania ojanchalensis
      rank: species
3289. Toxostoma ocellatum
      common name: cuicacoche moteado, Ocellated Thrasher rank: species
3290. Crepidula onyx
      rank: species
3291. Coroniceras flexicostatum
      rank: species
3292. Arnioceras mongeslopezi
      rank: species
3293. Divaricella chipolana
      rank: species
3294. Pseudocidaris clunifera
      rank: species
3295. Palaeophycus alternatus
      rank: species
3296. Coralliophila miocenica
      rank: species
3297. Anadara woodringi
      rank: species
3298. Perisphinctes wartaeformis
      rank: species
3299. Streblites fasciger
      rank: species
3300. Metabelemnites philipii
      rank: species
3301. Cominella plicatilis
      rank: species
3302. Cuvieronius arellanoi
      rank: species
3303. Neohipparion floresi
      rank: species
3304. Ostrea angelica
      common name: ostra rank: species
3305. Cimolithium miyakoense
      rank: species
3306. Cerithium bustamantii
      rank: species
3307. Ostrea amichel
      rank: species
3308. Vermiceras a
      rank: species
3309. Distoloceras hystrix
      rank: species
3310. Hyotissa haitensis
      rank: species
3311. Sinum gatunense
      rank: species
3312. Conulus chiapasensis
      rank: species
3313. Preptoprennum rugosum
      rank: species
3314. Inoceramus convexus
      rank: species
3315. Serpula batequensis
      rank: species
3316. Cassiope branneri
      rank: species
3317. Distoloceras spinosissimun
      rank: species
3318. Teinostoma caronensis
      rank: species
3319. Pachycrommium clarki
      rank: species
3320. Papyridea aspersa
      rank: species
3321. Pleurotoma veracruzana
      rank: species
3322. Hemiaster calvini
      rank: species
3323. Pholadomya pedernalis
      rank: species
3324. Polinices bifasciatus
      rank: species
3325. Engonoceras pedernale
      rank: species
3326. Pseudogastrioceras roadense
      rank: species
3327. Lyria andersoni
      rank: species
3328. Musculus (Ryenella) lateralis
      rank: species
3329. Leiorhynchoidea schucherti
      rank: species
3330. Meandrophyllia montezumae
      rank: species
3331. Perisphinctes theodosii
      rank: species
3332. Phylloceras kudernatschi
      rank: species
3333. Discoides cordobai
      rank: species
3334. Idoceras angermanni
      rank: species
3335. Parastrenoceras mixtecum
      rank: species
3336. Turritella tuxtepecensis
      rank: species
3337. Plesioptyxis subfleuriausa
      rank: species
3338. Goniomya calderoni
      rank: species
3339. Cyclinella cyclica
      rank: species
3340. Radiolites macroplicatus
      rank: species
3341. Pteria inornata
      rank: species
3342. Serpulorbis granifera
      rank: species
3343. Perisphinctes potosinus
      rank: species
3344. Anomia micronema
      rank: species
3345. Cardium subcongestum
      rank: species
3346. Enallaster obliquatus
      rank: species
3347. Trivia solandri
      rank: species
3348. Goniopygus zitteli
      rank: species
3349. Haimea bajasurensis
      rank: species
3350. Turbinolia dickersoni
      rank: species
3351. Ostrea contracta
      rank: species
3352. Pteropurpura aguilari
      rank: species
3353. Idoceras hospes
      rank: species
3354. Coroniceras conybeari
      rank: species
3355. Vaccinites gosaviensis
      rank: species
3356. Olcostephanus symonensis
      rank: species
3357. Arnioceras salasi
      rank: species
3358. Glycymeris jamaicensis
      rank: species
3359. Babylonites carinatus
      rank: species
3360. Chione pulicaria
      rank: species
3361. Liopeplum cretaceum
      rank: species
3362. Choffatia furcula
      rank: species
3363. Pyrazus scalariformis
      rank: species
3364. Hoplites heilprini
      rank: species
3365. Reineckeia wielandi
      rank: species
3366. Stylosmilia gregorii
      rank: species
3367. Palaeoneilo villadae
      rank: species
3368. Baryphyllia confusa
      rank: species
3369. Turritella gonostoma
      rank: species
3370. Streblites sparsiplicatus
      rank: species
3371. Costacopluma bishopi
      rank: species
3372. Volsella imbricata
      rank: species
3373. Aucella terebratuloides
      rank: species
3374. Douvilleiceras buxtorfi
      rank: species
3375. Idoceras balderum
      rank: species
3376. Prehepatus harrisi
      rank: species
3377. Kimbleia pachyseptata
      rank: species
3378. Nassarius moestus
      rank: species
3379. Turritella minuta
      rank: species
3380. Gopherus auffenbergi
      rank: species
3381. Trinacria wadei
      rank: species
3382. Idoceras dedalum
      rank: species
3383. Pachycardium stantoni
      rank: species
3384. Geomys minor
      rank: species
3385. Marginella cineracea
      rank: species
3386. Glyphostoma dentiferum
      rank: species
3387. Prohecticoceras blanazense
      rank: species
3388. Placophyllia chihuahuensis
      rank: species
3389. Spiriferella scobinoidea
      rank: species
3390. Neithea roemeri
      rank: species
3391. Longchaeus canaliculata
      rank: species
3392. Glycymeris istmica
      rank: species
3393. Paleodictyum strozzii
      rank: species
3394. Ptygmatis galatea
      rank: species
3395. Idoceras johnsoni
      rank: species
3396. Durangites nodulatus
      rank: species
3397. Astieria atherstoni
      rank: species
3398. Astieria sayni
      rank: species
3399. Skolithos linearis
      rank: species
3400. Idoceras neogaeum
      rank: species
3401. Nebrodites rota
      rank: species
3402. Chama collinsi
      rank: species
3403. Mytilus sublaevis
      rank: species
3404. Hastula hastata
      rank: species
3405. Avicula pedernalis
      rank: species
3406. Reineckeia prorsocostata
      rank: species
3407. Siphonochelus sawkinsi
      rank: species
3408. Turritella buwaldana
      rank: species
3409. Eocallista cuneovatus
      rank: species
3410. Olivella mathewsonii
      rank: species
3411. Hemisinus adjuntaensis
      rank: species
3412. Callocardia mortoni
      rank: species
3413. Streblites pseudonimbatus
      rank: species
3414. Montastraea laurae
      rank: species
3415. Scaphites teshioensis
      rank: species
3416. Westonia blackwelderi
      rank: species
3417. Neithea atava
      rank: species
3418. Perisphinctes koeneni
      rank: species
3419. Acanthodiscus euthymiformis
      rank: species
3420. Pinna serrata
      rank: species
3421. Nassarius versicolor
      rank: species
3422. Proniceras idoceroides
      rank: species
3423. Calomys baskini
      rank: species
3424. Pleurotoma inaudita
      rank: species
3425. Craginia floresi
      rank: species
3426. Dicellomus politus
      rank: species
3427. Neithea occidentalis
      rank: species
3428. Hemiaster jacksoni
      rank: species
3429. Codakia guppyi
      rank: species
3430. Trachycardium panamense
      common name: almeja berberecho, mexican cockle rank: species
3431. Fissurella (Fissurella) volcano
      rank: species
3432. Turbo (Callopoma) fluctuosus
      rank: species
3433. Fusiturricula panola
      rank: species
3434. Erato pustuloides
      rank: species
3435. Ampullina dumblei
      rank: species
3436. Agriochoerus maximus
      rank: species
3437. Ventricolaria harrisiana
      rank: species
3438. Oliva liodes
      rank: species
3439. Ostrea strictiplicata
      rank: species
3440. Anomia indecisa
      rank: species
3441. Glycymeris maculata
      rank: species
3442. Mexicaprina cornuta
      rank: species
3443. Pseudophragmina clarki
      rank: species
3444. Anadara istmica
      rank: species
3445. Reineckeia densestriata
      rank: species
3446. Terebra variegata
      rank: species
3447. Glycymeris (Glycymeris) gigantea
      common name: almeja de arca rank: species
3448. Holospira plumbea
      rank: species
3449. Fusinus henekeni
      rank: species
3450. Cymatium (Turritriton) gibbosum
      common name: caracol tritón rank: species
3451. Periplomya sulcatina
      rank: species
3452. Hipponix grayanus
      common name: caracol pezuña rank: species
3453. Nucula chatfieldensis
      rank: species
3454. Pseudotissotia galliennei
      rank: species
3455. Idoceras santarosanum
      rank: species
3456. Schloenbachia bravoensis
      rank: species
3457. Nebrodites haizmanni
      rank: species
3458. Cylindriscala watsoni
      rank: species
3459. Semele paziana
      rank: species
3460. Peroniceras tricarinatus
      rank: species
3461. Titanosarcolites giganteus
      rank: species
3462. Olivella (Olivella) dama
      rank: species
3463. Neocomites praeneocomiensis
      rank: species
3464. Eulima dalli
      rank: species
3465. Natica bulbiformis
      rank: species
3466. Crepidula excavata
      rank: species
3467. Inoceramus sagensis
      rank: species
3468. Pseudamaura lepta
      rank: species
3469. Douvilleiceras aequicostatum
      rank: species
3470. Gari martini
      rank: species
3471. Ochetoceras pedroanum
      rank: species
3472. Prosigmodon chihuahuensis
      rank: species
3473. Acanthina lugubris
      rank: species
3474. Heteraster mexicanus
      rank: species
3475. Coilopoceras colleti
      rank: species
3476. Strioterebrum camaronense
      rank: species
3477. Cassiope burnsi
      rank: species
3478. Nannodiella amicta
      rank: species
3479. Plummeranteris sansaba
      rank: species
3480. Stephanosphinctes buitroni
      rank: species
3481. Ostrea incurva
      rank: species
3482. Protothaca (Leukoma) asperrima
      common name: taca lima rank: species
3483. Aspidoceras acanthicum
      rank: species
3484. Oppelia trachynota
      rank: species
3485. Euthria incerta
      rank: species
3486. Perisphinctes burkarti
      rank: species
3487. Aetostreon drakei
      rank: species
3488. Durangites acanthicus
      rank: species
3489. Halymenidium oraviense
      rank: species
3490. Sconsia sublaevigata
      rank: species
3491. Ostrea glabra
      common name: ostra rank: species
3492. Pliogeomys carranzai
      rank: species
3493. Sulciferites floresi
      rank: species
3494. Cyclostremiscus pentagonus
      rank: species
3495. Virgatosphinctes sanchezi
      rank: species
3496. Lytoceras algovianum subsp. guerrerense
      rank: infraspecificname
3497. Oppelia subradiata subsp. erbeni
      rank: infraspecificname
3498. Trachycardium eufaulense subsp. huntanum
      rank: infraspecificname
3499. Neohibolites minimus subsp. obtusus
      rank: infraspecificname
3500. Taramelliceras flexuosa subsp. costata
      rank: infraspecificname
3501. Modulus modulus subsp. basileus
      rank: infraspecificname
3502. Crassispira consors subsp. consors
      rank: infraspecificname
3503. Crassatella vadosa subsp. bexarensis
      rank: infraspecificname
3504. Turritella uvasana subsp. applinae
      rank: infraspecificname
3505. Volvulella cylindrica subsp. parallela
      rank: infraspecificname
3506. Crassispira consors subsp. magna
      rank: infraspecificname
3507. Siphocypraea angustirima subsp. hyaena
      rank: infraspecificname
3508. Bursa caelata subsp. amphitrites
      rank: infraspecificname
3509. Neohibolites minimus subsp. pinguis
      rank: infraspecificname
3510. Myrtea limoniana subsp. istmica
      rank: infraspecificname
3511. Ficus carbasea subsp. carbasea
      rank: infraspecificname
3512. Thais haemastoma subsp. floridana
      rank: infraspecificname
3513. Niso willcoxiana subsp. gunteri
      rank: infraspecificname
3514. Arnioceras harpoides a
      rank: infraspecificname
3515. Oppelia flexuosa subsp. costata
      rank: infraspecificname
3516. Sconsia laevigata subsp. sublaevigata
      rank: infraspecificname
3517. Nuculana bowdenensis subsp. mexicana
      rank: infraspecificname
3518. Caryocorbula prenasuta subsp. mexicana
      rank: infraspecificname
3519. Mammut oligobunis subsp. antiquissima
      rank: infraspecificname
3520. Vermiceras bavaricum subsp. pauper
      rank: infraspecificname
3521. Conus multiliratus subsp. spiekeri
      rank: infraspecificname
3522. Anadara veatchi subsp. veatchi
      rank: infraspecificname
3523. Corbula whitfieldi subsp. mexicana
      rank: infraspecificname
3524. Natica canrena subsp. antinacca
      rank: infraspecificname
3525. Inoceramus proximus subsp. subcircularis
      rank: infraspecificname
3526. Arnioceras geometricum subsp. totolapense
      rank: infraspecificname
3527. Vermiceras ophioides subsp. cihuacoatlae
      rank: infraspecificname
3528. Nuculana karlmartini subsp. santarosaensis
      rank: infraspecificname
3529. Conus burckhardti subsp. burckhardti
      rank: infraspecificname
3530. Turritella andersoni subsp. lawsoni
      rank: infraspecificname
3531. Crepidula aculeata subsp. costata
      rank: infraspecificname
3532. Turritella mortoni subsp. postmortoni
      rank: infraspecificname
3533. Dictyonema flabelliforme subsp. oaxacensis
      rank: infraspecificname
3534. Spiratella inflata subsp. elevata
      rank: infraspecificname
3535. Sphaerocypraea wegeneri subsp. keenae
      rank: infraspecificname
3536. Architectonica nobilis subsp. nobilis
      rank: infraspecificname
3537. Vaccinites inaequicostatus subsp. vermunti
      rank: infraspecificname
3538. Strioterebrum cambiarsoi subsp. mexicana
      rank: infraspecificname
3539. Polinices brunneus subsp. subclausus
      rank: infraspecificname
3540. Hybonoticeras beckeri subsp. extraspinatum
      rank: infraspecificname
3541. Rhynchopora taylori subsp. rotunda
      rank: infraspecificname
3542. Turritella altilira subsp. altilira
      rank: infraspecificname
3543. Rhinoclavis costaricana subsp. stena
      rank: infraspecificname
3544. Actinastrea decaphylla subsp. madagascariensis
      rank: infraspecificname
3545. Calliostoma pulcher subsp. mexicana
      rank: infraspecificname
3546. Donax chipolana subsp. veracruzana
      rank: infraspecificname
3547. Vermiceras bavaricum subsp. mexicanum
      rank: infraspecificname
3548. Marginella antiqua subsp. oliviformis
      rank: infraspecificname
3549. Vermiceras bavaricum subsp. stuebeli
      rank: infraspecificname
3550. Substeueroceras koeneni subsp. tabulatum
      rank: infraspecificname
3551. Crassatella vadosa subsp. ripleyana
      rank: infraspecificname
3552. Arnioceras kridioides subsp. potreroense
      rank: infraspecificname
3553. Vaugonia vcostata subsp. mexicana
      rank: infraspecificname
3554. Alveinus abundans subsp. mexicana
      rank: infraspecificname
3555. Kinosternon scorpioides subsp. integrum
      rank: infraspecificname
3556. Lophophyllidium kayseri subsp. major
      rank: infraspecificname
3557. Microderoceras bispinatum subsp. altespinatum
      rank: infraspecificname
3558. Popenoeum maritimus subsp. bajaensis
      rank: infraspecificname
3559. Arnioceras harpoides b
      rank: infraspecificname
3560. Fusinus henekeni subsp. veatchi
      rank: infraspecificname
3561. Myrtea vermiculata subsp. mexicana
      rank: infraspecificname
3562. Corbula dominicensis subsp. veracruzana
      rank: infraspecificname
3563. Mammut oligobunis subsp. intermedia
      rank: infraspecificname
3564. Oxynoticeras evolutum subsp. carinatum
      rank: infraspecificname
3565. Terebra subsulcifera subsp. subsulcifera
      rank: infraspecificname
3566. Arnioceras salasi subsp. costatum
      rank: infraspecificname
3567. Parathyridina mexicana subsp. triplicata
      rank: infraspecificname
3568. Vermiceras spiratissimum subsp. ultraspiratum
      rank: infraspecificname
3569. Aspidoceras inflatum subsp. binodum
      rank: infraspecificname
3570. Crassispira alesidota subsp. magna
      rank: infraspecificname
3571. Parastrenoceras mixteca subsp. zapoteca
      rank: infraspecificname
3572. Sulcoretusa sulcata subsp. lipara
      rank: infraspecificname
3573. Clementia dariena subsp. dariena
      rank: infraspecificname
3574. Avicula hofmanni subsp. pseudopterinaea
      rank: infraspecificname
3575. Cylichnella atacata subsp. stibara
      rank: infraspecificname
3576. Cymatium parthenopeum subsp. keenae
      rank: infraspecificname
3577. Murex recurvirostris subsp. recurvirostris
      rank: infraspecificname
3578. Architectonica nobilis subsp. quadriseriata
      rank: infraspecificname
3579. Smaragdia viridis subsp. viridemaris
      rank: infraspecificname
3580. Orthechioceras romanicum subsp. totonacorum
      rank: infraspecificname
3581. Conus aemulator subsp. michoacanensis
      rank: infraspecificname
3582. Clathrodrillia venusta subsp. mexicana
      rank: infraspecificname
3583. Perisphinctes neohispanicus subsp. guadalupensis
      rank: infraspecificname
3584. Turritella chicoensis subsp. perrini
      rank: infraspecificname
3585. Leopecten bakeri subsp. diazi
      rank: infraspecificname
3586. Codakia potosina subsp. metrica
      rank: infraspecificname
3587. Vermiceras spiratissimum subsp. latesella
      rank: infraspecificname
3588. Parastrenoceras mixteca subsp. mixteca
      rank: infraspecificname
3589. Wellerella lemasi subsp. minor
      rank: infraspecificname
3590. Hanetia dalli subsp. dalli
      rank: infraspecificname
3591. Parathyridina mexicana subsp. quadriplicata
      rank: infraspecificname
3592. Neohibolites minimus subsp. clavaformis
      rank: infraspecificname
3593. Felaniella minor subsp. tehuantepecensis
      rank: infraspecificname
3594. Crassatella vadosa subsp. manorensis
      rank: infraspecificname
3595. Reineckeia franconica subsp. convexa
      rank: infraspecificname
3596. Hybonoticeras beckeri subsp. harpephorum
      rank: infraspecificname
3597. Arnioceras ceratitoides subsp. mexicanum
      rank: infraspecificname
3598. Conus consobrinus subsp. consobrinus
      rank: infraspecificname
3599. Lucina potosina subsp. metrica
      rank: infraspecificname
3600. Arnioceras harpoides subsp. debilicostatum
      rank: infraspecificname
3601. Arca zebra subsp. zebra
      rank: infraspecificname
3602. Phylloceras subcylindricum subsp. mexicanum
      rank: infraspecificname
3603. Parathyridina mexicana subsp. biplicata
      rank: infraspecificname
3604. Encope grandis subsp. inezana
      rank: infraspecificname

País: MEXICO (AGUASCALIENTES, BAJA CALIFORNIA, BAJA CALIFORNIA SUR, CHIAPAS, CHIHUAHUA, COAHUILA DE ZARAGOZA, COLIMA, DISTRITO FEDERAL, DURANGO, GUANAJUATO, GUERRERO, HIDALGO, JALISCO, MEXICO, MICHOACAN DE OCAMPO, NO DISPONIBLE, NUEVO LEON, OAXACA, PUEBLA, QUERETARO, SAN LUIS POTOSI, SONORA, TAMAULIPAS, VERACRUZ DE IGNACIO DE LA LLAVE, YUCATAN, ZACATECAS)