Gyrohypnus

Gyrohypnus is a genus of beetles belonging to the family Staphylinidae. The genus was described by William Elford Leach in 1819.^[1][2] It has cosmopolitan distribution.^[2]

Gyrohypnus
Gyrohypnus fracticornis
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Coleoptera
Suborder:	Polyphaga
Infraorder:	Staphyliniformia
Family:	Staphylinidae
Subfamily:	Staphylininae
Tribe:	Xantholinini
Genus:	Gyrohypnus Leach, 1819
Species
35 species (see text)
Synonyms
Hyponygrus Tottenham, 1940

Species

There are about 35 recognized species:^[1]

• Gyrohypnus angustatus Stephens, 1833
• Gyrohypnus atratus (Heer, 1839)
• Gyrohypnus birmanus (Cameron, 1932)
• Gyrohypnus campbelli Smetana, 1982
• Gyrohypnus ebneri (Scheerpeltz, 1925)
• Gyrohypnus fracticornis (Müller, 1776)
• Gyrohypnus fuscipes (Linnaeus, 1758)
• Gyrohypnus keijiroi (Y. Watanabe & Y. Shibata, 1965)
• Gyrohypnus khachikovi Bordoni, 2011
• Gyrohypnus khola Bordoni, 2002
• Gyrohypnus leopoldinus Bordoni, 2016
• Gyrohypnus liber Assing, 2003
• Gyrohypnus marginalis (Wollaston, 1862)
• Gyrohypnus maximus Bordoni, 2002
• Gyrohypnus nuristanicus Bordoni, 2016
• Gyrohypnus ochripennis (Eppelsheim, 1892)
• Gyrohypnus paramerum Bordoni, 2016
• Gyrohypnus punctulatus (Paykull, 1789)
• Gyrohypnus qinghai Bordoni, 2013
• Gyrohypnus remotus (Eppelsheim, 1895)
• Gyrohypnus rougemonti Bordoni, 2016
• Gyrohypnus schuelkei Assing, 2003
• Gyrohypnus setosus Bordoni, 2017
• Gyrohypnus shimba Bordoni, 2016
• Gyrohypnus sichuanensis Zheng & Fa-Ke, 1995
• Gyrohypnus silvanus (Peyerimhoff, 1917)
• Gyrohypnus smetanai Bordoni, 2002
• Gyrohypnus stercorosus Bordoni, 2016
• Gyrohypnus swatae Bordoni, 2002
• Gyrohypnus tropicus Bordoni, 2016
• Gyrohypnus ugandensis Bordoni, 2016
• Gyrohypnus vomer Assing, 2003
• Gyrohypnus wagneri (Scheerpeltz, 1926)
• Gyrohypnus wutaishanensis Bordoni, 2000
• Gyrohypnus yilderimi Bordoni, 2003