MolluscaBase name details
Grammatodon (Cosmetodon) chemungensis (J. Hall & Whitfield, 1869) †
1800458 (urn:lsid:marinespecies.org:taxname:1800458)
unaccepted > superseded combination
Species
marine, fresh, terrestrial
fossil only
(of Macrodon chemungensis J. Hall & Whitfield, 1869 †) Hall, J.; Whitfield, R. P. (1869-1870). Preliminary notice of the lamellibranchiate shells of the upper Helderberg, Hamilton and Chemung groups, with others from the Waverly sandstones. Part 2. New York State Museum, Albany, 90 pp. [p. 1-80 (1869), p. 81-97 (1870)].
page(s): 14 [details]
page(s): 14 [details]
MolluscaBase eds. (2025). MolluscaBase. Grammatodon (Cosmetodon) chemungensis (J. Hall & Whitfield, 1869) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1800458 on 2025-09-11
Date
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original description
(of Macrodon chemungensis J. Hall & Whitfield, 1869 †) Hall, J.; Whitfield, R. P. (1869-1870). Preliminary notice of the lamellibranchiate shells of the upper Helderberg, Hamilton and Chemung groups, with others from the Waverly sandstones. Part 2. New York State Museum, Albany, 90 pp. [p. 1-80 (1869), p. 81-97 (1870)].
page(s): 14 [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): 25, pl. 4, figs 1-20 [details] Available for editors
[request]
page(s): 14 [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): 25, pl. 4, figs 1-20 [details] Available for editors
[request]