Open AccessSystematics of the Polymorphic North American Rat Snake (Elaphe Obsoleta).
Author(s) -
Frank T. Burbrink
Publication year - 2022
Language(s) - English
Resource type - Dissertations/theses
DOI - 10.31390/gradschool_disstheses.7187
Subject(s) - subspecies , biology , phylogeography , clade , evolutionary biology , zoology , systematics , molecular phylogenetics , monophyly , species complex , phylogenetic tree , taxonomy (biology) , gene , genetics