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Calliostoma hertfordense

Geological Range

AWAITING DETERMINATION

Paleogeographic Distribution

AWAITING DETERMINATION

Stratigraphic Occurrences

Late Pliocene
Yorktown Formation (VA)
<i>Calliostoma hertfordense</i> from Gardner (1948), pl. 26, figs. 13, 14. Holotype USNM 325469. Yorktown Formation, Hertford County, Virginia.
Calliostoma hertfordense from Gardner (1948), pl. 26, figs. 13, 14. Holotype USNM 325469. Yorktown Formation, Hertford County, Virginia.