- Genus Phreatodytes Ueno 1957:252
- Genus Notomicrus Sharp 1880-1882:260, 834.
- Genus Neohydrocoptus Sato 1972:144.
- Hydrocoptus Motschulsky 1853:5., by Nilsson, Roughley, and Brancucci 1989:297
- Hydrocoptus Motschulsky 1853:5., by Nilsson, Roughley, and Brancucci 1989:297
- Genus Suphis Aube, 1836:208.
- syn. Colpius LeConte 1861:40.
- syn. Colpius LeConte 1861:40.
- Genus Noterus Clairville 1806:222.
- Genus Renotus Guignot 1936:10.
- Genus Pronoterus Sharp 1880-1882:263, 835.
- Genus Mesonoterus Sharp 1882:4.
- Genus Siolius Balfour-Browne 1969:5.
- Genus Synchortus Sharp 1880-1882:264, 835.
- Synghortus typographical error in Balfour-Browne (1939:476)
- Genus Hydrocanthus Say 1823:105.
- subgen. s.str.
- subgen. Guignocanthus Young 1985:91.
- subgen. Sternocanthus Guignot 1948:11.
- subgen. s.str.
- Genus Canthydrus Sharp 1880-1882:269, 838.
- subgen. s. str.
- subgen. Liocanthydrus Guignot 1957:42.
- subgen. s. str.
- Genus Suphisellus Crotch 1873:397
- Suphisellus Zimmermann 1921:187
Literature Cited
Balfour-Browne, J.
- 1939. Scientific results of the Cambridge Expedition to the East African Lakes 1930-1.-No. 19. Coleoptera of the families Dytiscidae and Gyrinidae. Linn. Soc. J.--- Zool. 40:475-485.
- 1989. A review of the genus group and family group names of the family Dytiscidae Leach (Coleoptera). Entomol. Scand. 20(3):287-316.
A portion of this treatment was adapted from a manuscript prepared by R. E. Roughley, University of Manitoba.
Revised 29 May 1996
Warren U. Brigham
brigham@wub.igis.uiuc.edu