In Malakos: Monografia, 1: 17, p. 4 (2000), for Tritonoturris
cumingii, the author and year is (Powis, 1823). In E. A. Kay's
Hawaiian Marine Shells, (1979), the species is T. cumingii (Powys,
1835). Journal de Conchyliologie vol. lxxvii (1933) p. 106 gives the
name as Daphnella cumingi Powis, 1835.
Which spelling is correct and is the year cited in Malakos an error?
George