The hair seals (family Phocidae) of the North Pacific Ocean and Bering Sea. Bulletin of the AMNH
p. 459-499 : ill. 24 cm. Includes bibliographical references. Nomenclature. The generic name Phoca. Specific names -- Sexual differences in dentition in Phoca vitulina -- Comparison of the Atlantic and Pacific forms of the Phoca vitulina group. Cranial differences. Dental characters. Supernumerary t...
Main Authors: | , , , |
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Format: | Text |
Language: | English |
Published: |
New York : Published by order of the Trustees, American Museum of Natural History
1902
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Subjects: | |
Online Access: | http://hdl.handle.net/2246/511 |
Summary: | p. 459-499 : ill. 24 cm. Includes bibliographical references. Nomenclature. The generic name Phoca. Specific names -- Sexual differences in dentition in Phoca vitulina -- Comparison of the Atlantic and Pacific forms of the Phoca vitulina group. Cranial differences. Dental characters. Supernumerary teeth -- The North Pacific Phocidae (with descriptions of new forms). |
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