The Cyathaspididae. A family of Silurian and Devonian jawless vertebrates
Denison, Robert H. (Robert Howland), 1911-1985
Article
1964-04-24
Fieldiana
13
Issue: 5
309--473
BioStor
English
[Chicago], Chicago Natural History Museum, 1945-
BioStor: https://biostor.org/reference/241823
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