MolluscaBase name details
original description
(of Viviparus nanus C. A. White, 1886 †) White, C.A. (1886). On the relation of the Laramie molluscan fauna to that of the succeeding fresh-water Eocene and other groups. <em>United States Geological Survey Bulletin.</em> 34: 391-442.
page(s): 32, pl. 2, figs 18-19 [details]
basis of record
Hartman, J.H.; Roth, B. (1998). Late Paleocene and Early Eocene Nonmarine Molluscan Faunal Change in the Bighorn Basin, Northwestern Wyoming and South-Central Montana. In: Aubrey, M.-P.; Lucas, S.G.; Berggren, W.A. (eds) Late Paleocene–Early Eocene Biotic and Climatic Events in the Marine and Terrestrial Records. Columbia University Press, pp. 323-379. [details]