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PERMIAN POLYPLACOPHORA, ROSTROCONCHIA, AND PROBLEMATICA FROM OREGON
HANGER, R. A., HOARE, R. D., STRONG, E. E.Volume:
74
Language:
english
Journal:
Journal of Paleontology
DOI:
10.1666/0022-3360(2000)0742.0.co;2
Date:
March, 2000
File:
PDF, 490 KB
english, 2000