Hesperosoma (Paramichrotus) guizhouense Schillhammer, 2018

Cai 1, Yu-Jie, Tang 1, Liang & Schillhammer 2, Harald, 2021, A review of the genus Hesperosoma Scheerpeltz (Coleoptera, Staphylinidae, Staphylininae) of China, ZooKeys 1075, pp. 137-174 : 137

publication ID

https://dx.doi.org/10.3897/zookeys.1075.75799

publication LSID

lsid:zoobank.org:pub:72BC3720-940B-448A-9522-5CF226FDB5C6

persistent identifier

https://treatment.plazi.org/id/D293ABCA-9FD1-504F-86EC-C109C025C46A

treatment provided by

ZooKeys by Pensoft

scientific name

Hesperosoma (Paramichrotus) guizhouense Schillhammer, 2018
status

 

Hesperosoma (Paramichrotus) guizhouense Schillhammer, 2018

Figures 73-78 View Figures 73–78

Hesperosoma guizhouense Schillhammer 2018: 44

Material examined.

China - Guizhou Prov. • 1♂; Rongjiang County, Xiaodanjiang ; 26°20'16.09"N, 108°20'23.34"E; alt. 700 m; 5 May 2021; De-Yao Zhou leg.; SHNU GoogleMaps 1♀; Leishan County, Leigong Mt., Xiannütang; 26°22'22.11"N, 108°11'52.12"E; alt. 1550 m; 30 Apr 2021; Tang, Peng, Cai & Song leg.; SHNU GoogleMaps .

Measurements.

Male. BL: 11.19 mm, FL: 6.17 mm. HL: 1.67 mm, HW: 2.29 mm, EYL: 0.71 mm, TL: 0.74 mm, PL: 2.17 mm, PW: 1.86 mm, EL: 2.76 mm, EW: 2.66 mm. HW/HL: 1.37, TL/EYL: 1.04, PL/PW: 1.17, EL/EW: 1.04.

Female. BL: 11.47 mm, FL: 6.11 mm. HL: 1.67 mm, HW: 2.17 mm, EYL: 0.65 mm, TL: 0.83 mm, PL: 2.11 mm, PW: 1.86 mm, EL: 2.69 mm, EW: 2.76 mm. HW/HL: 1.30, TL/EYL: 1.28, PL/PW: 1.13, EL/EW: 0.97.

Female characters.

Tergite X (Fig. 78 View Figures 73–78 ) slightly asymmetrical with blunt apex.

Distribution.

China (Guizhou).

Diagnosis.

Hesperosoma guizhouense does not differ externally from two allopatric species, H. klapperichi and H. alexpuchneri , but it may be distinguished only by the shape of the aedeagus (Figs 73-75 View Figures 73–78 ): paramere in H. guizhouense with relatively deeper medio-apical emargination, in H. klapperichi with relatively shallower medio-apical emargination and in H. alexpuchneri with acutely pointed apex. In one examined male specimen, the suture is reddish, which may be explained by the variability of the species.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Staphylinidae

Genus

Hesperosoma

Loc

Hesperosoma (Paramichrotus) guizhouense Schillhammer, 2018

Cai 1, Yu-Jie, Tang 1, Liang & Schillhammer 2, Harald 2021
2021
Loc

Hesperosoma guizhouense

Schillhammer 2018
2018