Spilopleura parensis (Dallas, 1852) Olivera, Melo & Dellapé, 2023
- Dataset
- GBIF Backbone Taxonomy
- Rank
- SPECIES
- Published in
- Olivera, Leonela, Melo, Maria Cecilia, Dellape, Pablo M. (2023): Revisiting the South American Acanthocephalini (Hemiptera, Coreidae): Spilopleura Stal (status novum). Evolutionary Systematics 7 (1): 35-50, DOI: http://dx.doi.org/10.3897/evolsyst.7.94403, URL: http://dx.doi.org/10.3897/evolsyst.7.94403
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Insecta
- order
- Hemiptera
- family
- Coreidae
- genus
- Acanthocephala
- species
- Acanthocephala parensis
description
Figs 2, 3, 4, 5
description
Measurements (n = 5 ♂ | 5 ♀): Total length: ♂ 18 - (20.727) - 22.625 / ♀ 18 - (20.37530) - 23.74; head length: ♂ 1.992 - (2.054) - 2.112 / ♀ 1.944 - (2.097) - 2.136; max head width: ♂ 2.432 - (2.645) - 2.816 / ♀ 2.432 - (2.609) - 2.72 tylus length: ♂ 0.736 - (0.837) - 0.992 / ♀ 0.64 - (0.789) - 0.96; post-tylus depression length: ♂ 0.288 - (0.313) - 0.336 / ♀ 0.24 - (0.256) - 0.272; eye width: ♂ 0.688 - (0.726) - 0.752 / ♀ 0.72 - (0.771) - 0.832; interocular space: ♂ 1.088 - (1.22) - 1.376 / ♀ 1.056 - (1.194) - 1.312; ocellar distance: ♂ 0.896 - (1.06) - 1.216 / ♀ 0.928 - (1.036) - 1.12; interocellar space: ♂ 0.576 - (0.72) - 0.8 / ♀ 0.608 - (0.707) - 0.832; antennal articles length: scape, ♂ 4 - (4.582) - 5 / ♀ 3.635 - (4.185) - 5; pedicel, ♂ 3.5 - (3.816) - 4.25 / ♀ 2.875 - (3.511) - 4.25; basiflagellomere, ♂ 2.875 - (3.419) - 3.75 / ♀ 2.875 - (3.221) - 3.75; distiflagellomere, ♂ 7.25 - (8.1) - 9.125 / ♀ 6.75 - (7.432) - 8.125; antennal articles width: scape, ♂ 0.32 - (0.355) - 0.384 / ♀ 0.256 - (3.18) - 0.352; pedicel, ♂ 0.192 - (0.358) - 0.256 / ♀ 0.192 - (0.217) - 0.256; basiflagellomere, ♂ 0.192 - (0.226) - 0.256 / ♀ 0.192 - (0.211) - 0.224; distiflagellomere, ♂ 0.228 - (0.25) - 0.256 / ♀ 0.224 - (0.288) - 0.352; labial segments length: I, ♂ 1.692 - (1.875) - 2.021 / ♀ 1.115 - (1.854) - 1.739; II, ♂ 1.551 - (1.725) - 1.88 / 1.504 - (1.684) - 1.88; III, ♂ 1.363 - (1.493) - 1.696 / ♀ 1.363 - (1.485) - 1.786; IV, ♂ 1.363 - (1.433) - 1.568 / ♀ 1.269 - (1.365) - 1.457; humeral angles width: ♂ 6.65 - (8.03) - 8.55 / ♀ 7.125 - (7.983) - 8.75; scutellum length: ♂ 2.538 - (2.877) - 3.29 / ♀ 2.585 - (2.873) - 3.243; scutellum width: ♂ 2.538 - (2.925) - 3.29 / ♀ 2.632 - (2.978) - 3.29; hemelytra length: ♂ 15.625 - (17.375) - 18.75 / ♀ 15.125 - (17.139) - 18.75; profemur width: ♂ 0.768 - (0.828) - 0.912 / ♀ 0.72 - (0.777) - 0.832; metafemur width: ♂ 1.76 - (2.558) - 3.2 / ♀ 1.6 - (1.75) - 1.952; metafemur length: ♂ 10.75 - (12.276) - 13.75 (12.276) / ♀ 10.625 - (10.833) - 11.5; metatibia width: ♂ 1.52 - (1.945) - 2.24 / ♀ 2.304 - (2.733) - 3.104; metatibia length: ♂ 10.875 - (12.152) - 13.75 / ♀ 9.626 - (11.152) - 11.75; abdomen length: ♂ 9.75 - (10.983) - 12.5 / ♀ 9.625 - (11.041) - 13.5; abdomen width: ♂ 5.5 - (6.5) - 7.125 / ♀ 6.125 - (7.272) - 8.15.
diagnosis
Diagnosis. Species dark brown to black, with the apex of scutellum, apex of metatibia and metatarsus yellowish. Distiflagellomere bicolorous, dark brown with a yellow ring on apical third near the apex. Veins of clavus and embolium contrasting reddish. Abdominal tergites black, with a central yellowish line extending along all segments. Eyes with its major axis perpendicular to the dorsal margin of head in lateral view. Thoracic pleurae with three conspicuous patches of decumbent yellowish setae. Metathoracic acetabulum in males with a rounded projection. Metatibia with fusiform expansions. Posteroventral margin of pygophore with a small median depression. Expansion of the spermathecal duct small and oval.
distribution
Distribution. Bolivia, Brazil, Peru, and first records from Argentina, Colombia, and Paraguay (Fig. 10).
materials_examined
Other examined material. (Table 1) Argentina: Misiones: 1 ♀, Gob. Misiones, 9 - III- 1897, S. Venturi col. (MACN); 1 ♀, P. N. Iguazu, CIES 25 ° 40 ' 40.8 " S, 54 ° 26 ' 55.9 " W, 8 - XII- 2013, T. de luz, P. Dellape col. (MLP). Bolivia: 1 ♂, 2 ♀♀ (MACN); Beni: 2 ♂♂, 1 ♀, Rurrenabaque, X- 1956, 175 mts., Dirings col. (MZSP); Cochabamba: 1 ♂, Zischka col. (MACN); 1 ♂, Chapare, Yungas, I- 1949, Suilar col. (MACN); 2 ♂♂, Chapare, S. F. del Chipiriri, 400 m, IV- 1953, Martinez col. (MACN); Santa Cruz: 1 ♂, Ichilo, Fr. Steinbach col. (UNAM); 1 ♂, 3 ♀♀, B. Vista, II- 1950, A. Martinez col. (MACN); 2 ♂♂, Sara, II- 1950, A. Martinez col. (MZSP); 1 ♂, 1 ♀, Santiago de Chiquitos, 8 / 13 - II- 1958, Monros col. (IFML); 1 ♂, Tacu Polilla, 8 - III- 1957, A. Martinez col. (MACN). Brazil: Amazonas: 3 ♂♂, 4 ♀♀, Benjamin Constant, Rio Javary, Alto Amazonas, III / V / VIII- 1942, Dirings col. (MZSP); 2 ♂♂, 1 ♀, Sao Paulo de Oliveacea, Rio Solimoes, XII- 1960, Dirings col. (MZSP); Bahia: 2 ♀♀, Mucuri, I- 1972, P. C. Elias col. (MZSP); Goias: 1 ♀, Jatai, I- 1964, Martins, Morgante & Silva cols. (MZSP); Mato Grosso: 1 ♂, 2 ♀♀, Koslorosky col. (MLP); 1 ♂, 1 ♀, Barra do Tapirape, 14 - I- 1964 y 2 / 16 - I- 1966, B. Malkin col. (MZSP); 2 ♀♀, Rio Papagayo, Utiariti, 23 - XI- 1966, S. J. Williner col. (MACN); Para: 2 ♂♂, Itaituba, Rio Tapajoz, II- 1952 / VII- 1963, Dirings col. (MZSP); 1 ♂, Belem, Granja St. Hort., VIII- 1955, E. F. Braganca col. (MZSP); 1 ♂, Santarem, Rio Tapajoz, VIII- 1955, Dirings col. (MZSP); 1 ♀, Obidos, Traira, IV- 1962, Dirings col. (MZSP); 1 ♂, Sao Felix do Xingui Pa, XII- 1980, K. Zanol leg., col. MCN 45373 (UFRGS); Rodonia: 1 ♂, 4 ♀♀, Porto Velho, Rio Tapirape, 10 / 12 - XII- 1964, R. T. Lima col. (MZSP); Sao Paulo: 2 ♀♀, Magda, 3 / 10 - I- 1959, J. Lane col. (MZSP); Santa Catarina: 2 ♂♂, 1 ♀, Rio Vermelho, IV- 1963, Dirings col. (MZSP). Colombia: Amazonas: 1 ♂, Leticia, Monilla Amena, Chagra, 60 msnm, captura manual, 10 - X- 2002, Varela M. E., Celis C. & Arango J. cols. (PUJ); 2 ♀♀, Leticia, Km 7 Tarapaca, 1 - V- 2002 (UNAL); 1 ♂, Leticia, Monilla Amena, 70 msnm, BTF., pit fall, 24 - III- 2004, D. Diaz col. (PUJ); Boyaca: 1 ♂, Santa Maria, sendero ecologico, 1200 m, IV- 1997, G. Amat col. (UNAL); Cundinamarca: 1 ♀, Ubala, Ins. Pol. San Pedro de Jagua, Vda. Soya, Mgen. Izq. Rio Zaguea, aprox. 4 ° 42 ' 48 '', 3 ° 18 ' 06 " W, 500 m, IV- 1998 (UNAL). Paraguay: 1 ♂, I- 47, Bridarolli col. (MACN); Amambay: 1 ♂, Pablo Juan Caballero, 16 - I- 48 (MACN); Canindevu: 1 ♀, Reserva Natural del Bosque Mbaracayu, 2 / 5 - XIII- 2017, 24 ° 08 ' 03 " S, 55 ° 31 ' 43 " W, 598 ft., J. E. Eger col. (MLP); Concepcion: 1 ♂, Cororo, Rio Ypane, 26 - I- 1965, S. J. Williner col. (MACN); Itapua: 1 ♀, Hotel Tirol, 13 al 15 - XII- 2017, 27 ° 11 ' 00 " S, 55 ° 46 ' 42 " W, 827 ft., J. E. Eger col. (MLP); San Pedro: 2 ♂♂, 1 ♀♀, S. Estanislao, I- 46, Bridarolli col. (MACN); 1 ♂, S. Estanislao, 15 - I- 1948, Foerster, Col. A. A. Piran (MACN). Peru: Huanuco: 1 ♂, Tingo Maria (Rio Huallaga), 700 m, 1 - IV- 1940, Leg. Weyrauch (IFML); 1 ♂, Tingo Maria, 670 m, Leg. Weyrauch (IFML); Junin: 1 ♂, Provincia Juaja, Satipo, 750 m, 4 - VI- 38, Kurt Meskendahl col. (UNAM), 1 ♂, Satipo, 650 m., VIII- 1940, Leg. Weyrauch. (IFML); San Martin: 1 ♀, Yuracyacu, 300 m., VI- 1947, Weyrauch col. (IFML).