Traits taxon details
original description
(of ) Pilsbry, H. A. & Olsson, A. A. (1945). Vitrinellidae and similar gastropods of the Panamic Province. Part I. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 97: 249-278, pl. 22-30. [details] Available for editors 
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]
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