
Ceratophryinae, known as common horned frogs, is a subfamily of leptodactylid frogs found in South America. Fossils of the giant Beelzebufo from Cretaceous Madagascar suggest the subfamily may have once ranged throughout the prehistoric supercontinent of Gondwana. Despite the common name, not all species in the subfamily have the horn-like project...
Found on
http://en.wikipedia.org/wiki/Ceratophryinae

(from the article `Anura`) ...maxillary teeth present; Bidder`s organ and intercalary cartilages absent; omosternum cartilaginous or ossified; 49 genera, about 840 species; ...
Found on
http://www.britannica.com/eb/a-z/c/46
No exact match found.