original description
Pfeiffer, L. (1867). Nachschrift von Dr. L. Pfeiffer [zu Philippi, R.A. (1867) Descriptio brevis molluscorum etc.]. <em>Malakozoologische Blätter.</em> 14: 76-80. Cassel., available online at https://www.biodiversitylibrary.org/page/15855877
page(s): 78 [details]
basis of record
Ramírez, R.; Paredes, C.; Arenas, J. (2003). Moluscos del Perú. <em>Revista de Biologia Tropical.</em> 51(supplement 3): 225-284. [details] Available for editors [request]
additional source
Breure, A. S. H. & Araujo, R. (2017). The Neotropical land snails (Mollusca, Gastropoda) collected by the “Comisión Científica del Pacífico.”. <em>PeerJ.</em> 5, e3065., available online at https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5354113/#
page(s): 25, fig. 13 C [details]
From editor or global species database
Type locality Peru, without a precise locality [details]