Canthyporus is a genus of beetles in the family Dytiscidae, containing the following species:
Canthyporus aenigmaticus Biström & Nilsson, 2006
Canthyporus alpestris Guignot, 1936
Canthyporus alvei Omer-Cooper, 1965
Canthyporus angustatus Omer-Cooper, 1965
Canthyporus bicinctus (Régimbart, 1895)
Canthyporus brincki Omer-Cooper, 1965
Canthyporus canthydroides (Régimbart, 1895)
Canthyporus congener Omer-Cooper, 1956
Canthyporus consuetus Omer-Cooper, 1965
Canthyporus cooperae Guignot, 1951
Canthyporus exilis (Boheman, 1848)
Canthyporus fluviatilis Omer-Cooper, 1956
Canthyporus guignoti Omer-Cooper, 1956
Canthyporus guttatus Omer-Cooper, 1956
Canthyporus hottentottus (Gemminger & Harold, 1868)
Canthyporus hynesi Nilsson, 1991
Canthyporus kenyensis Bilardo & Sanfilippo, 1979
Canthyporus lateralis (Boheman, 1848)
Canthyporus latus Omer-Cooper, 1965
Canthyporus loeffleri Wewalka, 1981
Canthyporus lowryi Omer-Cooper, 1965
Canthyporus navigator Guignot, 1951
Canthyporus nebulosus Omer-Cooper, 1965
Canthyporus nimius Biström & Nilsson, 2006
Canthyporus parvus Omer-Cooper, 1955
Canthyporus pauliani Guignot, 1951
Canthyporus petulans Guignot, 1951
Canthyporus planus Omer-Cooper, 1965
Canthyporus regimbarti Nilsson, 2001
Canthyporus sigillatus (Guignot, 1955)
Canthyporus subparallelus Guignot, 1956
Canthyporus swaziensis Omer-Cooper, 1956
Canthyporus testaceus Zimmermann, 1923
Canthyporus turneri Biström & Nilsson, 2006
Canthyporus wewalkai Biström & Nilsson, 2006
