Microphysogobio microstomus

Microphysogobio microstomus is a species of freshwater ray-finned fish belonging to the family Gobionidae, the gudgeons.^[1] found in the lower reaches of the Yangtze in China.^[2]

Microphysogobio microstomus
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Cypriniformes
Suborder:	Cyprinoidei
Family:	Gobionidae
Genus:	Microphysogobio
Species:	M. microstomus
Binomial name
Microphysogobio microstomus Xie, 1995