Amecystis, a new genus of Ordovician Cystidea
Ulrich, E. O. (Edward Oscar), 1857-1944 Kirk, Edwin, 1884-1955
Article
1921
Proceedings of the Biological Society of Washington
34
147--148
BioStor
English
Washington Biological Society of Washington
BioStor: https://biostor.org/reference/83560
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