A revision of the Ordovician bryozoan genera Batostoma, Anaphragma, and Amplexopora
An edition of A revision of the Ordovician bryozoan genera Batostoma, Anaphragma, and Amplexopora (1960)
By Richard S. Boardman
Publish Date
1960
Publisher
Smithsonian Institution
Language
eng
Pages
28
Description:
subjects: Bryozoa, Fossil, Fossil Bryozoa, Trepostomata