Sexual differences in coloration in the spotted turtle, Clemmys guttata
Blake, S. F. (Sidney Fay), 1892-1959
Article
1921
Proceedings of the United States National Museum
59
Issue: 2382
463--469
BioStor
English
Washington Smithsonian Institution Press, [etc.]
BioStor: https://biostor.org/reference/79591 DOI: https://doi.org/10.5479/si.00963801.59-2382.463