Contribution to the comparative anatomy of the eared and earless seals (genera Zalophus and Phoca)
Open Access
- 1 January 1929
- journal article
- Published by Smithsonian Institution in Proceedings of the United States National Museum
- Vol. 73 (2736) , 1-142
- https://doi.org/10.5479/si.00963801.73-2736.1