by Jacob L. Wortman
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The extinct Camelidæ of North America an...
Ancestors of the tapir from the Lower Mi...
On the osteology of Agriochœrus
On the affinities of Leptarctus primus o...
The ancestry of certain members of the C...
Osteology of Patriofelis, a Middle Mioce...
Description of the skeleton of an extinc...
Youth Takes Over
The ear region in Xenarthrans ( = Edenta...
Mammals of Porto Rico, living and extinc...
Rats Bats And Xenarthrans
Anatomische Untersuchungen über die Eden...