Proceratophrys subguttata is a species of frog in the family Odontophrynidae. It is endemic to Brazil. Its natural habitats are subtropical or tropical moist lowland forest and rivers. It is threatened by habitat loss. References Proceratophrys Endemic fauna of Brazil Amphibians of Brazil Taxa named by Eugênio Izecksohn Amphibians described in 1999 Taxonomy articles created by Polbot