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Gyrinidae
Checklist of Genera
Subfamily Spanglerogyrinae Folkerts 1979:1
- Genus Spanglerogyrus Folkerts 1979:1
Subfamily Gyrininae MacLeay 1825
- Tribe Enhydrini Regimbart 1882
- Subtribe Dineutina Ochs 1926
- Genus Dineutus MacLeay 1825
- Syn. Necticus Laporte de Castelnau 1835
- Syn. Dineutes auctt., incorrect spelling
- Subgen Dineutus s. str.
- Subgen. Spinosodineutes Hatch 1925
- Subgen. Cyclous Ochs 1926
- Genus Porrorhynchus Laporte de Castelnau 1835
- Subtribe Enhydrina Regimbart 188
- Genus Andogyrus Ochs 1924
- Genus Enhydrus Laporte de Castelnau 1834
- Syn. Epinectes Regimbart 1883
- Syn. Epinectus Aube 1838
- Syn. Prothydrus Guignot 1954
- Genus Macrogyrus Regimbrt 18838
- Tribe Gyrinini MacLeay 1825
- Subtribe Gyrinina MacLeay 1825
- Genus Aulonogyrus Motschulsky 1853
- Subgen. Aulonogyrus s. str.
- Genus Gyrinus Muller 1764
- Subgen. Gyrinus s. str.
- Subgen. Gyrinulus Zaitsev 1908
- Genus Metagyrinus Brinck 1955
- Syn. Paragyrinus Ochs 1924
- Tribe Orechtochilini Regimbart 8828
- Genus Gyretes Brulle 1835
- Genus Orechtochilus Dejean 1833
- Subgen. Orechochilus s. str.
- Subgen. Patrus Aube 1838
- Genus Orectogyrus Rgimbart 1883
- Tribe Heterogyrini Brinck 1955
- Genus Heterogyrus Legros 1953
A portion of this treatment was adapted from a manuscript prepares by R. E. Roughley, University of Manitoba.

Revised 24 June 1996
Warren U. Brigham
brigham@wub.igis.uiuc.edu