Proceratophrys bigibbosa

Description

Proceratophrys bigibbosa is a species of frog in the family Odontophrynidae. It is found in the Misiones Province in the northeastern Argentina and in Rio Grande do Sul and Santa Catarina in southern Brazil; its range might extend into the adjacent Paraguay. Common names Peters' smooth horned frog and Cristina's smooth horned frog have been coined for it.