Cambrian Brachiopoda: Obolus and Lingulella, with description of new species
Walcott, C.D., 1898, Cambrian Brachiopoda: Obolus and Lingulella, with description of new species: U.S. National Museum Proceedings, v. 21, p. 385-420.
Authors
Walcott, C.D.
Publication Date
1898
Citation
U.S. National Museum Proceedings, v. 21, p. 385-420.