MolluscaBase taxon details
original description
(of Grammysia minor Walcott, 1884 †) Walcott, C. D. (1884). Paleontology of the Eureka district. <em>United States Geological Survey Monograph.</em> 8(8): 1-298., available online at https://biodiversitylibrary.org/page/19654888 page(s): 174-175, pl. 15, fig. 15, 15a [details]
basis of record
McAlester, A. L. (1962). Upper Devonian Pelecypods of the New York Chemung Stage. <em>Bulletin of the Peabody Museum of Natural History.</em> 16: 1-88, 32 pls. page(s): 60 [details] Available for editors [request]
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