Adelastes

Adelastes is a genus of frogs in the family Microhylidae. It is the only genus in the subfamily  Adelastinae and is also itself monotypic, being represented by the single species, Adelastes hylonomos, commonly known as the Neblina frog.

It is found in Venezuela and possibly Brazil. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.