MolluscaBase name details
original description
(of Acmaea acutapex S. S. Berry, 1960) Berry S.S. (1960). Notices of new eastern Pacific Mollusca.- IV. <em>Leaflets in Malacology.</em> 1(19): 115-122. [details]
basis of record
Keen, A. M. (1971). Sea Shells of Tropical West America. Marine mollusks from Baja California to Peru. ed. 2. Stanford University Press. xv, 1064 pp., 22 pls. [details]