Gorochovius trinervus Xie, Zheng & Li

Ma, Libin & Ma, Ge, 2019, The second species of the genus Gorochovius Xie, Zheng & Li, 2004 (Orthoptera: Phalangopsidae: Phaloriinae) discovered from China, Zootaxa 4671 (2), pp. 259-266: 265

publication ID

https://doi.org/10.11646/zootaxa.4671.2.6

publication LSID

lsid:zoobank.org:pub:E68C0083-8607-4F87-AF23-7D6380E298CA

persistent identifier

http://treatment.plazi.org/id/03B47112-FF8A-FFB8-FF66-FF76FC3EFC53

treatment provided by

Plazi

scientific name

Gorochovius trinervus Xie, Zheng & Li
status

 

Gorochovius trinervus Xie, Zheng & Li 

( Tab. 1; figs 1, 2B, 3B, 3D, 3F, 3H, 4B, 5B)

Gorochovius trinervus Xie, Zheng & Li, 2004: 721 

Materials examined. China: Male (holotype), Guangxi, Jinxiu, Dayaoshan , 2000-vi-29, coll. Xie, Lingde  ; male (paratype), Guangxi, Jinxiu, Dayaoshan , 2000-vi-29, coll. Xie, Lingde  ; female (paratype), Guangxi, Jinxiu, Dayaoshan , 2000-vi-29, coll. Xie, Lingde  ; male, Guangdong, Heishiding , 2019-iv-26, coll. Ma, Libin and Zhang, Tao; 3 males  , Guangdong, Zhaoqing, Heishiding , 2015-iv-26 ~29, coll. Zhang, Tao  ; female, Guangdong, Heishiding , 2019- iv-26, coll. Ma, Libin and Zhang, Tao  ; female, Guangdong, Zhaoqing, Heishiding , 2015-iv-26 ~29, coll. Zhang, Tao. 

Measurements. Male (n=4): BL 20.03±0.70, HL 2.22±0.18, PL 2.94±0.28, PW 4.79±0.17, FWL 15.45±0.67, FWW 9.30±0.19, MTL 6.86±0.31, HFL 12.86±0.52; female (n=2): BL 17.42±0.37, HL 2.34±0.07, PL 3.04±0.11, PW 3.97±0.02, FWL 13.01±0.10, MTL 6.06±0.03, OL 7.88±0.26.

Diagnosis. Male. Compared with G. furvus  more pubescent. Pronotum thick, with anterior margin not much narrower than the posterior. Tegmen very broad; oblique veins numbering from five to seven. Epiphallic lateral lobe elongate and somewhat straight at bottom in lateral view; dorsal margin of epiphallic lateral lobe nearly without denticle ( Fig. 3DView FIGURE 3); caudal view, top portion of ectoparamere triangle-like and pointed round apically ( Fig. 3HView FIGURE 3).

Female. Dorsal valve of ovipositor armed with sharp tooth, and the ventral valve elongate and possessing a lateral tooth ( Fig. 4BView FIGURE 4).

Calling song. Singing slow, about four echemes in a second, and duration (0.109±0.007) and interval (0.268±0.019) are long. Songs somewhat lower, peak frequency is about 3180 Hz. There are seven homophonics in each echeme (some portion of songs might miss in Fig. 5BView FIGURE 5 after noise editing).

Distribution. Guangxi (Dayaoshan), Guangdong (Heishiding).

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Orthoptera

Family

Haglotettigoniidae

Genus

Gorochovius

Loc

Gorochovius trinervus Xie, Zheng & Li

Ma, Libin & Ma, Ge 2019
2019
Loc

Gorochovius trinervus

Xie, L. D. & Zheng, Z. M. & Li, W. Z. 2004: 721