Subfamily Hydroporinae Aube 1836 (predaceous diving beetle)
Insecta - Coleoptera - Dytiscidae
Parent taxon: Dytiscidae according to P. Bouchard et al. 2011
Sister taxa: Acilius, Agabinae, Angaragabus, Aubehydrinae, Bidessus, Coelambus, Colymbetinae, Copelatinae, Cretodytes, Cybister, Dytiscinae, Graphoderus, Ilybius, Laccophilinae, Liadytiscinae, Mesoderus, Methles, Miodytiscus, Palaeodytes, Palaeogyrinus, Sinoporus
Subtaxa: Glessaria, Hydroporus, Oreodytes, Procoelambus, Schistomerini, Vatellini
Ecology: