Anchocerus

Hu, Jiayao, Li, Lizhen & Zhao, Meijun, 2012, Three new species of Anchocerus Fauvel (Coleoptera: Staphylinidae: Staphylininae), with an updated key to Chinese species, Zootaxa 3318, pp. 57-62 : 62

publication ID

https://doi.org/ 10.5281/zenodo.281167

DOI

https://doi.org/10.5281/zenodo.6180999

persistent identifier

https://treatment.plazi.org/id/7D7C87E0-6034-8C22-FF59-FD73FA31FB2D

treatment provided by

Plazi

scientific name

Anchocerus
status

 

Key to Anchocerus View in CoL species of China

1. Head densely punctate by non-setiferous punctures.......................................................... 2

- Head almost impunctate, at most with scattered fine and sparse micropunctation.................................... 4

2. Head not dilated behind eyes. Paramere without sensory peg setae. (Yunnan)................... A. yunnanensis View in CoL sp. nov.

- Head dilated behind eyes. Paramere with sensory peg setae.................................................... 3

3. Temples more than 2.2 times as long as eyes. Aedeagus with median lobe slightly emarginate at apex in ventral view, paramere without branches. (Yunnan)........................................................... A. pengzhongi View in CoL sp. nov.

- Temples twice as long as eyes. Aedeagus with median lobe not emarginate at apex in ventral view, paramere with two very short branches. (Fujian, Zhejiang)............................................ A. giganteus Hu, Li & Zhao, 2010 View in CoL

4. Body length more than 9 mm. Paramere of aedeagus with sensory peg setae...................................... 5

- Body length less than 8 mm. Paramere of aedeagus without sensory peg setae..................................... 6

5. Body length more than 11 mm. Abdominal tergites lacking microsculpture. (Yunnan).......... A. smetanai Schülke, 2011 View in CoL

- Body length less than 10 mm. Abdominal tergites with dense transverse microsculpture. ( Taiwan). A. shibatai Smetana, 1995 View in CoL

6. Temples more than 2.5 times as long as eyes. Pronotum with two lateral macrosetae at each side. (Yunnan).. A. yini View in CoL sp. nov.

- Temples twice as long as eyes. Pronotum with single lateral macrosetae at each side. (Sichuan, Yunnan).............................................................................................. A. schuelkei Smetana, 2005 View in CoL

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Staphylinidae

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