Validity of Three Genera of Flying Squirrels: Eoglaucomys, glaucomys, and Hylopetes
Author(s) -
Richard W. Thorington,
A. L. Musante,
Charles G Anderson,
Karolyn Darrow
Publication year - 1996
Publication title -
journal of mammalogy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.838
H-Index - 98
eISSN - 1545-1542
pISSN - 0022-2372
DOI - 10.2307/1382710
Subject(s) - subgenus , crania , biology , zoology , clade , genus , evolutionary biology , anatomy , phylogenetic tree , biochemistry , gene
Ellerman (1947) reduced the genus Eoglaucomys to a subgenus of Hylopetes . Burt (1960) suggested that Glaucomys sabrinus was more closely related to Hylopetes than to Glau-comys volans . We tested these two hypotheses by examining morphological evidence of bacula, foot pads, musculature, crania (especially teeth), and postcrania (especially wrists and ankles). Our data contradict these hypotheses and support recognition of three distinct clades.
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