MolluscaBase name details
original description
Lea, H. C. (1843). Abstract of a paper read before the American Philosophical Society, May 29th, 1843, entitled "Descriptions of some new fossil shells, from the Tertiary of Petersburg, Virginia". H.C. Lea, Philadelphia. 12 pp. [Published before 18 October 1843. A separate and advanced publication of H.C. Lea 1846, with the same title].
page(s): 11 [details]
additional source
Lea, H. C. (1846). Description of some new fossil shells, from the Tertiary of Petersburg, Virginia. <em>Transactions of the American Philosophical Society, new series.</em> 9(2): 229-274., available online at https://www.biodiversitylibrary.org/page/28860625
page(s): 268, pl. 37 fig. 89 [details]