Dytiscinae

Dytiscinae is a subfamily of predaceous diving beetles in the family Dytiscidae. There are at least 20 genera and 380 described species in Dytiscinae.^[1][2][3][4]

Cybister fimbriolatus

Larva of Aciliini

Dytiscinae
Dytiscus carolinus
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Coleoptera
Suborder:	Adephaga
Family:	Dytiscidae
Subfamily:	Dytiscinae Leach, 1815

Genera

• Acilius Leach, 1817
• Aethionectes Sharp, 1882
• Austrodytes Watts, 1978
• Cybister Curtis, 1827
• Dytiscus Linnaeus, 1758
• Eretes Laporte, 1833
• Graphoderus Dejean, 1833
• Hydaticus Leach, 1817
• Hyderodes Hope, 1838
• Megadytes Sharp, 1882
• Notaticus Zimmermann, 1928
• Onychohydrus Schaum and White, 1847
• Regimbartina Chatanay, 1911
• Rhantaticus Sharp, 1880
• Sandracottus Sharp, 1882
• Spencerhydrus Sharp, 1882
• Sternhydrus Brinck, 1945
• Thermonectus Dejean, 1833
• Tikoloshanes Omer-Cooper, 1956