Bibliography

Jaeger, J. R., B. R. Riddle, R. D. Jennings, and D. F. Bradford. 2001. Rediscovering Rana onca: Evidence for phylogenetically distinct leopard frogs from the Border Region of Nevada, utah, and Arizona. Copeia 2001: 339–354 (https://doi.org/10.1643/0045-8511(2001)001[0339:RROEFP]2.0.CO;2).