# Chydaeus

Chydaeus is a genus of beetles in the family Carabidae. Members of this genus are distributed mainly over mountainous regions of southeastern Asia, from the Himalayas and China to the Sunda Islands; however, three species are known from New Guinea and one from Australia.

## Species

The genus contains the following species:
* Chydaeus abramovi Kataev & Fedorenko, 2013 – Vietnam
* Chydaeus acutangulus Kataev & Schmidt, 2006 – Nepal
** Chydaeus acutangulus acutangulus
** Chydaeus acutangulus shiva Kataev & Schmidt, 2006
* Chydaeus andrewesi Schauberger, 1932
** Chydaeus andrewesi andrewesi
** Chydaeus andrewesi szetschuanus Schauberger, 1932 – southeastern China
* Chydaeus asetosus Kataev & Kavanaugh, 2012 – Yunnan, China
* Chydaeus bakeri Andrewes, 1926
* Chydaeus baoshanensis Kataev & Liang, 2012 – Yunnan, China
* Chydaeus bedeli (Tschitscherine, 1897)
** Chydaeus bedeli bedeli
** Chydaeus bedeli difficilis Kataev & Schmidt, 2001
** Chydaeus bedeli interjectus Kataev & Schmidt, 2001
** Chydaeus bedeli longipennis Kataev & Schmidt, 2001
** Chydaeus bedeli vietnamensis Kataev & Schmidt, 2001 – Vietnam
* Chydaeus belousovi Kataev, Wrase & Schmidt, 2014 – Yunnan, China
* Chydaeus bhutanensis Kataev & J.Schmidt, 2001
* Chydaeus chujoi Habu, 1975
* Chydaeus chuliensis Kataev, Wrase & Schmidt, 2014 – Nepal
* Chydaeus constrictus (Bates, 1883)
* Chydaeus convexiusculus Kataev & Schmidt, 2006
* Chydaeus convexus Ito, 2002
* Chydaeus dalatensis Kataev & Fedorenko, 2013 – Vietnam
* Chydaeus darlingtoni Baehr, 2007
* Chydaeus dissimilis Kataev, Wrase & Schmidt, 2014 – Taiwan
* Chydaeus doiinthanonensis Ito, 1992
* Chydaeus eremita Kataev & Schmidt, 2006
* Chydaeus fugongensis Kataev & Kavanaugh, 2012 – Yunnan, China
* Chydaeus ganeshensis Kataev, Wrase & Schmidt, 2014 – Nepal
* Chydaeus gestroi Andrewes, 1929
* Chydaeus gutangensis Kataev & Liang, 2012 – Tibet, China
* Chydaeus hanmiensis Kataev & Liang, 2012 – Tibet, China
* Chydaeus harpaloides Kataev & Schmidt, 2006
* Chydaeus hinnus Darlington, 1971
* Chydaeus irvinei (Andrewes, 1930)
* Chydaeus javanicus Schauberger, 1934 – Java, Indonesia
* Chydaeus jedlickai Schauberger, 1932
* Chydaeus kabaki Kataev, Wrase & Schmidt, 2014 – Sichuan, China
* Chydaeus kasaharai Ito, 2002
* Chydaeus kirishimanus Habu, 1973 – Japan
* Chydaeus kumei Ito, 1992
* Chydaeus luxiensis Kataev, Wrase & Schmidt, 2014 – Yunnan, China
* Chydaeus majusculus Kataev & Fedorenko, 2013 – Vietnam
* Chydaeus malaisei Kataev & Schmidt, 2006
* Chydaeus manasluensis Kataev & Schmidt, 2001
* Chydaeus minimus Kataev & Schmidt, 2001
* Chydaeus miwai Jedlicka, 1946
* Chydaeus nepalensis Kataev & Schmidt, 2006
** Chydaeus nepalensis nepalensis – Nepal
** Chydaeus nepalensis punctulatus Kataev & Schmidt, 2006
** Chydaeus nepalensis schawalleri Kataev & Schmidt, 2006
* Chydaeus obscurus Chaudoir, 1854
* Chydaeus obtusicollis Schauberger, 1932
* Chydaeus ovalipennis Kataev & Schmidt, 2001
* Chydaeus papua Darlington, 1968
* Chydaeus putaoensis Kataev, Wrase & Schmidt, 2014 – Myanmar
* Chydaeus queenslandicus Baehr, 2004 – Queensland, Australia
* Chydaeus rufipes Jedlicka, 1940
* Chydaeus salvazae Schauberger, 1934
* Chydaeus satoi Ito, 2003
* Chydaeus schaubergeri Jedlicka, 1931
* Chydaeus semenowi (Tschitscherine, 1899)
* Chydaeus shaanxiensis Kataev, Wrase & Schmidt, 2014 – Shaanxi, China
* Chydaeus shibatai Habu, 1973 – Japan
* Chydaeus shikokuensis Habu, 1973
* Chydaeus shunichii Ito, 2006
* Chydaeus similis Kataev & Schmidt, 2001
* Chydaeus soluensis Kataev & J.Schmidt, 2019 - Nepal
* Chydaeus uenoi Habu, 1975
* Chydaeus weishanensis Kataev, Wrase & Schmidt, 2014 – Yunnan, China
* Chydaeus wuliangensis Kataev, Wrase & Schmidt, 2014 – Yunnan, China
* Chydaeus yunnanus Jedlicka, 1941