original description
Baker, B. B. (1951). Interesting shells from the Delmarva Peninsula. <em>The Nautilus.</em> 64(3): 73-77, pl. 5, figs. 4-5., available online at https://www.biodiversitylibrary.org/page/8524338
page(s): 75-76, pl. 5, fig. 4; note: listed as Urosalpinx cinereus var. follyensis new form. With footnate "nomenclatoral subspecies". [details]
From editor or global species database
Type locality Folly Creek, Accomac, Virginia [details]