Drepanaster wrighti : a new species of brittlestar from the Middle Devonian Arkona Shale of Ontario /
Main Author: | Kesling, Robert V. (Robert Vernon), 1917-2005 |
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Format: | Book |
Language: | English |
Published: |
Ann Arbor :
Museum of Paleontology, University of Michigan,
1970.
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Series: | Contributions from the Museum of Paleontology ;
v. 23, no. 4. |
Subjects: |