Bibliography

Grenat, P. R., N. E. Salas, F. Pollo, M. Otero, M. Baraquet, U. Sinsch, and A. L. Martino. 2018. Naturally occurring triploids in contact zones between diploid/tetraploid Odontophrynus cordobae and O. americanus (Anura, Odontophrynidae). Amphibia-Reptilia 39: 1–10.