AUTHORS: Case, E. C. (Ermine Cowles), b. 1871

Found 2 Books


Carnegie Institution of Washington publication ; 321

By Case, E. C. (Ermine Cowles), b. 1871 . Genre n-us-tx / Paleontology / Triassic / Paleontology / Texas and 2 more .
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Transactions of the American Philosophical Society new ser., v. 20, pt. 1

By Baur, Georg, 1859-1898 / Case, E. C. (Ermine Cowles), b. 1871 . Genre Pelycosauria / Paleontology / Permian . Names xx / reptiles / reptilia / type / order and 677 more
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