Bibliography

Grenat, P. R., N. E. Salas, and A. L. Martino. 2009. Erythrocyte size as diagnostic character for the identification of live cryptic Odontophrynus americanus and O. cordobae (Anura: Cycloramphidae). Zootaxa 2049: 67–68 (DOI: 10.11646/zootaxa.2049.1.3).