Family Hydrobiosidae Ulmer
Family Hydrobiosidae Ulmer
Author: Akikazu TAIRA* & Naoki KAWASE
*: Correspondence. E-mail: akikazu.taira[AT]gmail.com
Last update: 11 October 2026
Subfamily Apsilochoreminae Neboiss
Genus Apsilochorema Ulmer
Apsilochorema excisum (Ulmer 1927)
Psilochorema excisum Ulmer 1927
Distribution. Japan (Okinawa Island), Taiwan.
Apsilochorema sutshanum Martynov 1934
Psilochorema japonicum Tsuda 1942
Rhyacophila sp. RH: Tsuda, 1948
Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Sado), Iturup, Russia (Far East), Korea.
Apsilochorema species indeterminate
Acknowledgement
Acknowledgement
We are thankful to Takao NOZAKI, for his contributions as a co-author of early versions of this catalogue.