Say, T. 1831. Transylvania J. Med. Assoc. Sci. 4.
Say, 1831. Transylvania J. Med. Assoc. Sci. 4: 528.
(renamed Unio lapillus Say, 1831)

Say, 1831. Transylvania J. Med. Assoc. Sci. 4: 527.
Say, 1832. Amer. Conch. 4: pl. 35.
Type(s): SYNTYPES ANSP_41698, Louisiana.
Say, 1831. Transylvania J. Med. Assoc. Sci. 4: 526.
Say, 1832. Amer. Conch. 4: 34.
Say, 1831. Transylvania J. Med. Assoc. Sci. 4: 525.
Say, 1832. Amer. Conch. 4: pl. 33.
(homonym of Unio (Eurynia) solenoides var. interrupta Rafinesque, 1820)
Say, 1831. Transylvania J. Med. Assoc. Sci. 4: 528.
Say, 1832. Amer. Conch. 5: pl. 41.
(new name for Unio capillus Say, 1831)
Say, 1831. Transylvania J. Med. Assoc. Sci. 4: 527.
Say, 1834. Amer. Conch. 6: pl. 51.