Anaxyrus canorus

Sources

1. Olmo, E. (1973). Quantitative variations in the nuclear DNA and phylogenesis of the Amphibia. Caryologia 26: 43-68.
2. Makino, S. (1951). An atlas of the chromosome numbers in animals. Iowa State College Press, Ames.
3. Bogart, J. P. 1972. Karyotypes. In: W. F. Blair (ed.), Evolution in the Genus Bufo. Univ. Texas Press, Austin pp. 171-195, Appendix, pp. 361-381.R.D. Perkins, J.R. Gamboa, M.M. Jonika, J. Lo, A. Shum, R.H. Adams, H. Blackmon. The Amphibian Karyotype Database. Chromosome Research. https://doi.org/10.1007/s10577-019-09613-1