Trichodromeus armatus
Year: 2024
Type: other
Abstract: Trichodromeus armatus (Cameron, 1941) (Figs 2–3, 39–40) Hygrogoeus [sic] armatus Cameron, 1941: 144. Trichodromeus armatus: Zerche 1992: 134; Herman 2001: 373, Smetana 2004: 251, Schülke & Smetana 2015: 326. Type material examined. Holotype ♂: ‘ Holo- | type’ , ‘Kashmir | Aphar Wat | 13,000 ft. | Dr.Cameron’ , ‘H. | armatus | TYPE [red, underlined] Cam.’ , ‘M.Cameron | Bequest. | B.M. 1955-147.’ , ‘UNIQUE TYPE | H.K.Kenward [printed] | det. 197[printed]7’ , ‘ Trichodromeus | armatus (Cam.) | Shavrin A.V. det. 2016’ (BMNH). Additional material examined. INDIA: KASHMIR: 1 ♂: ‘ Kashmir Aphar Wat 13,000 ft. Dr.Cameron’, ‘ Hygrogeus’, ‘armatus Cam. ’ (BMNH); 3 ♂♂, 3 ♀♀: ‘ Kashmir Aphar Wat 13,000 ft. Dr.Cameron’, ‘ M.Cameron Bequest. B.M. 1955-147.’ (BMNH); 1 ♂: Baltal. 13.07.1981. G. Ledoux leg. (cSh); 1 ♂: NE Srinagar, Kolahoi Glacier. 3500 m. 11.08.2007. C. Reuter leg. (cF). Remarks. Hygrogoeus armatus was originally described based on the holotype from “Kashmir: Aphar Wat, altitude 13,000 feet ”. Zerche (1992) transferred it to Trichodromeus and recorded from Pakistan. The shape of the body is variable (Figs 2–3). The studied specimen from Kolahoi Glacier has a narrower body and shorter elytra, but the shape of the aedeagus (Figs 39–40) is identical with that in other studied specimens. From all known species of the genus T. armatus can be easily recognized by the unusual modification in the middle of the inner side of each metatibia with a long and strong tooth.
Author: Shavrin, Alexey V.
Language: English
Domain: Life Sciences
Open Access status: green
OpenAlex ID: W6930555545
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