Hynobius tokyoensis

Sources

1. Makino, S. (1951). An atlas of the chromosome numbers in animals. Iowa State College Press, Ames.
2. Olmo, E. (1973). Quantitative variations in the nuclear DNA and phylogenesis of the Amphibia. Caryologia 26: 43-68.
3. Kuro-o, M., Ikebe, C., Izumisawa, Y. and Fujinuki, Y., 2002. Cytogenetic studies of Hynobiidae (Urodela): XVIII. A ZZ/ZW sex-determining mechanism in a hynobiid salamander species, Hynobius tokyoensis Tago. Cytogenetic and genome research, 99(1-4), p.194.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