Stygiotrechus

Stygiotrechus is a genus in the beetle family Carabidae. There are more than 20 described species in Stygiotrechus, found in Japan.

Species
These 23 species belong to the genus Stygiotrechus:


 * Stygiotrechus azami Ashida & Kitayama, 2004
 * Stygiotrechus costicollis Naito, 2017
 * Stygiotrechus eos Ueno & Naito, 2003
 * Stygiotrechus esakii Ueno, 1969
 * Stygiotrechus ikiensis Naito, 2017
 * Stygiotrechus itoi Ashida & Kitayama, 2003
 * Stygiotrechus iyonis Ueno & Ashida, 2003
 * Stygiotrechus izumonis Ueno, 2008
 * Stygiotrechus kadanus Ueno, 2001
 * Stygiotrechus kitayamai Ueno, 2001
 * Stygiotrechus kubotai Ueno, 1958
 * Stygiotrechus lampros Naito, 2017
 * Stygiotrechus misatonis Ashida & Kitayama, 2003
 * Stygiotrechus miyamai Ueno, 2009
 * Stygiotrechus miyoshiorum Ueno, 1969
 * Stygiotrechus morimotoi Ueno, 1973
 * Stygiotrechus nishikawai Ueno, 1980
 * Stygiotrechus ohtanii Ueno, 1969
 * Stygiotrechus pachys Ueno, 1970
 * Stygiotrechus parvulus Ueno, 1969
 * Stygiotrechus sasajii Ueno & Naito, 2007
 * Stygiotrechus satoui Ueno, 1976
 * Stygiotrechus unidentatus Ueno, 1969