Mammalia - Rodentia - Castoridae
Synonyms: Burosor efforsorius Starrett 1956, Castoroides kansensis Martin 1912, Castoroides nebrascensis Barbour 1931
Belongs to Castoroides according to B. Kurten and E. Anderson 1980
See also Alroy 2002, Leidy 1860, Slowinski 1989, Starrett 1956 and Wilson 1967
Sister taxon: Castoroides leiseyorum
Ecology: amphibious browser
• Quaternary of Canada (6: Ontario, Yukon collections), United States (30: Florida, Georgia, Illinois, Iowa, Kansas, Michigan, Ohio, Oklahoma, Pennsylvania, South Carolina, Virginia)
Total: 36 collections each including a single occurrence
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Specimen images are retrieved through the ePANDDA API.
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