Tribe Agabini Thomson 1867 (predaceous diving beetle)
Insecta - Coleoptera - Dytiscidae
Parent taxon: Agabinae according to R. A. Gómez and A. L. Damgaard 2014
See also Nilsson 2001
Subtaxa: Hydrotrupes Platambus
Ecology:
Distribution:
• Quaternary of Greenland (3 collections), Japan (3)
• Eocene of the Russian Federation (1)
Total: 7 collections each including a single occurrence