Adams, H. & A. Adams. 1858. The Genera of Recent Mollusca; Arranged According to their Organization 3. Available electronically.

Humphrey, 1797. Mus. Col.: ??. [non-binomial]
‘Humphrey’ Swainson, 1840. Treat. Malacol.: 284, 379, footnote.
‘Humphrey’ Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 509.
Adams & Adams, 1858. Gen. Rec. Moll. 3: pl. 120, figs. 2-2a.
Type(s): HOLOTYPE BMNH_1965197, British Guayana.
Gray, 1847. Proc. Zool. Soc. London 15: 193. [nomen nudum]
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 511.
Adams & Adams, 1858. Gen. Rec. Moll. 3: pl. 120, figs. 4a-b.
‘Férussac’ Woodward, 1871. Man. Moll: 435, fig. 222 [as ‘Mulleria’].