Colymbetinae is a subfamily of predaceous diving beetles in the family Dytiscidae. There are about 11 genera and at least 130 described species in Colymbetinae.
Genera
These 11 genera belong to the subfamily Colymbetinae:
Book: American Beetles, Volume I: Archostemata, Myxophaga, Adephaga, Polyphaga: Staphyliniformia. 2001. Roughley . R. E.. Larson . D. J.. Arnett . Ross H. Jr.. Thomas . Michael C.. CRC Press. Family 12: Dytiscidae. 156–186. 978-0-8493-1925-9.