A new species of trionychid turtle : Amyda nelsoni, from the Eocene beds of southwestern Wyoming /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Ann Arbor :
University of Michigan,
[1927]
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| Series: | Contributions from the Museum of Paletontology ;
v. 2, no. 11. |
| Subjects: |
| Item Description: | Cover-title. |
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| Physical Description: | 223-226 pages : illustrations ; 24 cm. |