Lea, I. 1859. Descriptions of two new species on Uniones, from Georgia. Proceedings of the Academy of Natural Sciences of Philadelphia 11: 154. Available electronically.

Lea, 1859. Proc. Acad. Nat. Sci. 11: 154.
Lea, 1859. Jour. Acad. Nat. Sci. 4 [O. 7]: 218, pl. 28, fig. 98.
Type(s): HOLOTYPE USNM_84447, Etowah R., Ga.

Lea, 1859. Proc. Acad. Nat. Sci. 11: 154.
Lea, 1859. Jour. Acad. Nat. Sci. 4 [O. 7]: 219 [37], pl. 28, fig. 100.
Type(s): HOLOTYPE USNM_85809, Connasauga R., Ga.