MolluscaBase source details
Snider L.C. (1915). Geology of a Portion of Northeastern Oklahoma and Paleontology of the Chester Group in Oklahoma. Bulletin of the Oklahoma Geological Survey. 24: 1-122.
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Snider L.C.
1915
Geology of a Portion of Northeastern Oklahoma and Paleontology of the Chester Group in Oklahoma
Bulletin of the Oklahoma Geological Survey
24: 1-122
Publication
Date
action
by
Bellerophon pitkinensis Snider, 1915 † (basis of record)