Bibliography
Cannatella, D. C., and L. Trueb . 1988. Evolution of pipoid frogs: Intergeneric relationships of the aquatic frog family Pipidae (Anura). Zoological Journal of the Linnean Society 94: 1-38.
Cannatella, D. C., and L. Trueb . 1988. Evolution of pipoid frogs: Intergeneric relationships of the aquatic frog family Pipidae (Anura). Zoological Journal of the Linnean Society 94: 1-38.
