Pteropera Karsch, 1891
publication ID |
https://doi.org/ 10.3897/zookeys.1216.130270 |
publication LSID |
lsid:zoobank.org:pub:1221A319-03DC-4157-A7F9-F5A18E20E1FF |
DOI |
https://doi.org/10.5281/zenodo.13992776 |
persistent identifier |
https://treatment.plazi.org/id/E9868821-AC9F-5D83-B608-7D56C8F4A79B |
treatment provided by |
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scientific name |
Pteropera Karsch, 1891 |
status |
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Genus Pteropera Karsch, 1891 View in CoL
Pteropera Karsch, 1891: 185 (type species: Pteropera verrucigena Karsch, 1891, by original monotypy); Kirby 1910: 473; Ramme 1929: 358–360; Johnston 1956: 291; Sjöstedt 1931: 28–29; Johnston 1968: 239; Dirsh 1965: 338–339; Donskoff 1981: 33–88; Otte 1995: 331–333; Yetchom Fondjo et al. 2019: 317. View in CoL
Diagnosis.
Of medium size (22.5 mm; 30.0 mm); integument moderately rugous dorsally and smooth ventrally; body and legs with inconspicuous hairs; antennal organ on the fifth segment before the apex; frons oblique (~ 45 °); frontal ridge slightly curved, depressed near the median ocelli, with parallel carinae; fastigium of vertex short, triangular to hexagonal, more or less elongated, with the upper area very small, almost flat above; interocular distance narrower than or equal to the antennal scape; eyes large, globular, oval in profile, bean-shaped in dorsal view; ocelli large; pronotum cylindrical in cross-section at the typical groove, crossed by three transverse furrows; median carina faintly visible, lateral carina absent; metazona twice shorter than the prozona; anterior margin always notched, posterior margin excurved or notched; prosternal tubercle subconical, prominent, elevated, isolated; mesosternal lobes rounded. Tegmina lobiform, 3 × longer than its width, covering the larger tympanum; wings less developed. Last article of the anterior and medial tarsi longer than the other two combined; Hind femur longer than wide; chevrons continuous and rounded in the outer median area; upper carinae serrate; upper basal lobe larger than the lower; hind tibia shorter than the femur, slightly S-curved, external apical spine absent, 8–10 spines on each upper margin; last tarsal segment as long as the other two combined; arolium larger and longer than the spurs. Supra-anal plate triangular, elongated; cerci slightly curved, conical, acute or truncated, sometimes with internal preapical lobules; male subgenital plate short, conical, or truncated; valves of ovipositor narrow, with curved apices, lower valves with small or no lateral projection; male genitalia: epiphallus bridge-shaped; bridge usually short, straight or arched, curved forward, reinforced in the vertical plane by a tubercle-like thickening and as prominent downwards as the lateral plates; ancorae short; lophi plate-shaped, aligned or forming an angle greater than 70 °, posterior process not very prominent; oval sclerites small, rounded to subtriangular; cingulum horseshoe-shaped; rami of the cingulum not curved ventrally; ectophallus with two lower and two upper spiculated sheaths; intromission organ of aedeagus having four sclerotized blades and two upper spiculated sheaths; lower valves typically shorter than upper ones.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
Kingdom |
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Phylum |
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Class |
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Order |
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InfraOrder |
Acrididea |
Family |
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SubFamily |
Catantopinae |
Pteropera Karsch, 1891
Yetchom Fondjo, Jeanne Agrippine, Nzoko Fiemapong, Armand Richard, Tindo, Maurice, Duressa, Tarekegn Fite, Ivković, Slobodan & Husemann, Martin 2024 |
Pteropera
Yetchom Fondjo JA & Kekeunou S & Kenne M & Missoup AD & Huang H & Libin M & Sheng-Quan X 2019: 317 |
Otte D 1995: 331 - 333 |
Donskoff M 1981: 33 - 88 |
Johnston HB 1968: 239 |
Dirsh VM 1965: 338 - 339 |
Johnston HB 1956: 291 |
Sjöstedt Y 1931: 28 - 29 |
Ramme W 1929: 358 - 360 |
Kirby WF 1910: 473 |
Karsch F 1891: 185 |