Phylogenetic Biology of the Burrowing Snake Tribe Sonorini (Colubridae)
The Sonorini is a diverse assemblage of cryptozoic to fossorial snakes. Molecular and morphological evidence is ambiguous as to whether the tribe is monophyletic or consists of two or more independent clades. Morphological analysis, using Coluber constrictor and Liochlorophis vernalis as outgroups,...
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| Language: | EN |
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The University of Arizona.
2008
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| Online Access: | http://hdl.handle.net/10150/196086 |