Fotos: (1) The Academy of Natural Sciences, Philadelphia: HOLOTYPE ANSP 140101, Peru, Oroya, coll. Olsson, A. A., 22.i.1926
Fontes:
Descrição original: (como Bulimulus (Scutalus) hendeensis Pilsbry, 1926)Pilsbry, H. A. (1926). South American land and fresh water mollusks: Notes and descriptions,- VI. Proceedings of the Academy of Natural Sciences of Philadelphia. 78: 1-15.
página(s): 7