Localidade Tipo: Natural Well, Duplin County, Carolina do Norte, EUA
Sinônimo: Infundibulum centrale Conrad, 1841; Infundibulum concentricum H. C. Lea, 1843; Calyptraea candeana d’Orbigny, 1847; Trochilina candeana (d’Orbigny, 1847); Galerus candeana (d’Orbigny, 1847); Infundibulum candeana (d’Orbigny, 1847); Trochita occidentalis Gray, 1850; Trochita collinsii Gabb, 1875; Galerus parvulus Dunker, 1875
Descrição original: Conrad, T. A. (1841). Appendix to Mr Hodge’s paper, describing the new shells, &c. American Journal of Science and Arts. 41: 344-348., available online at https://www.biodiversitylibrary.org/page/15987631page(s): 348