Mesodineutes

Mesodineutes amurensis is an extinct species of fossil beetle in the family Gyrinidae, the only species in the genus Mesodineutes.^[1]

Mesodineutes amurensis
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Coleoptera
Suborder:	Adephaga
Family:	Gyrinidae
Subfamily:	Gyrininae
Tribe:	Dineutini
Genus:	†Mesodineutes Ponomarenko, 1977
Species:	†M. amurensis
Binomial name
†Mesodineutes amurensis Ponomarenko, 1977