Dysdera damavandica Zamani, Marusik & Szűts, 2023
- Dataset
- GBIF Backbone Taxonomy
- Rank
- SPECIES
- Published in
- Zamani, Alireza, Marusik, Yuri M., Szűts, Tamas (2023): A survey of the spider genus Dysdera Latreille, 1804 (Araneae, Dysderidae) in Iran, with fourteen new species and notes on two fossil genera. ZooKeys 1146: 43-86, DOI: http://dx.doi.org/10.3897/zookeys.1146.97517, URL: http://dx.doi.org/10.3897/zookeys.1146.97517
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Arachnida
- order
- Araneae
- family
- Dysderidae
- genus
- Dysdera
- species
- Dysdera damavandica
description
Description. Male. Habitus as in Fig. 25 A-C. Total length 10.40. Carapace 5.53 long, 4.12 wide. Eye diameters: AME 0.18, PME 0.19, PLE 0.23. Carapace, sternum, chelicerae, labium, and maxillae reddish brown. Legs dark orange. Abdomen greyish, without any pattern. Spinnerets uniformly greyish. Measurements of legs: I: 15.64 (4.51, 2.54, 4.12, 3.56, 0.91), II: 15.12 (4.16, 2.67, 3.73, 3.69, 0.87), III: 10.91 (3.21, 1.73, 2.22, 3.01, 0.74), IV: 13.75 (3.82, 2.02, 3.13, 3.94, 0.84). Spination: I: Fe: 2 pl. II: Fe: 2 pl. III: Fe: 1 pl; Ti: 4 pl, 2 rl, 5 v; Mt: 3 pl, 2 rl, 3 v. IV: Fe: 7 d; Ti: 2 pl, 3 rl, 5 v; Mt: 4 pl, 3 rl, 5 v. Palp as in Fig. 26 A-D; bulb ca. 3.1 x longer than wide; tegulum bell-shaped, almost as long as wide; psembolus 2.77 x longer than tegulum; median crest (Mc) triangular, ca. 6.65 x shorter than length of psembolus, higher than wide; posterior apophysis (Ap) rounded; incision between tegulum and psembolus present; retrolateral crest almost straight; stylus (St) straight, longer than median crest. Female. Unknown.
description
Figs 25 A-C, 26 A-D
diagnosis
Diagnosis. The male of the new species is most similar to that of D. concinna L. Koch, 1878 from Azerbaijan, but differs by longer bulb (i. e., bulb length / tegulum width = 3.1, vs. 2.7), relatively shorter median crest, and longer stylus (cf. Fig. 26 A and Dunin 1982: fig. B). Dysdera damavandica sp. nov. is also similar to D. tapuria sp. nov. but differs by the median crest higher than wide (vs. wider than high), relatively longer stylus (cf. Fig. 26 A and Fig. 30 A) and posterior apophysis located at distal half of the bulb (vs. located at mid-part).
distribution
Distribution. Known only from the type locality in Mazandaran Province, northern Iran (Fig. 35).
etymology
Etymology. The specific epithet is an adjective, referring to the type locality of the species.