Parahygrobia

Parahygrobia natans is an extinct species of adephagan beetle. It is the only member of the genus Parahygrobia and family Parahygrobiidae.^[1][2] It is known only from larvae from the Late Jurassic of Russia.^[3] Cladistic analysis has placed it as the sister group to extant Hygrobiidae.^[4]

Parahygrobia Temporal range: Late Jurassic PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Coleoptera
Suborder:	Adephaga
Family:	†Parahygrobiidae Ponomarenko, 1977
Genus:	†Parahygrobia Ponomarenko, 1977
Species:	†P. natans
Binomial name
†Parahygrobia natans Ponomarenko, 1977