ZoologybioRxivPreprint
Phylogenetic, population genetic, and morphological analyses reveal evidence for one species of Eastern Indigo Snake (Drymarchon couperi)
Brian Folt, Javan Bauder, Stephen Spear…·Craig Guyer
The paper rejects the two-species hypothesis for Drymarchon couperi by showing phylogenetic, population genetic, and morphological evidence supports a single species.
DOI 10.1101/318766