Microhylinae

Microhylinae Temporal range: Early Eocene - Present,52–0 Ma PreЄ Є O S D C P T J K Pg N
Great Plains narrowmouth toad, Gastrophryne olivacea
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Lissamphibia
Order:	Anura
Suborder:	Neobatrachia
Family:	Microhylidae
Subfamily:	Microhylinae Günther, 1858
Genera
See text.

See text.

Microhylinae is a subfamily of microhylid frogs.

A molecular phylogenetic study by van der Meijden, et. al (2007) has estimated the age of the Microhylidae family to be about 52 millions years old.