Descrição original: (como Nenia wagneri Polinski, 1921)Poliński, W. (1922). Neue Clausiliiden aus Peru. Bulletin de l’Académie Polonaise des Sciences et des Lettres, Classe des Sciences Mathématiques et Naturelles, ser. B. (1921): 121-143.
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Iwan D, Mierzwa-Szymkowiak D, Kamiński M (2024). MIZ PAS Zoological Collections. Version 1.3. Museum and Institute of Zoology, Polish Academy of Sciences (MIIZ PAN). Occurrence dataset https://doi.org/10.15468/hv2gbm accessed via GBIF.org on 2026-03-01. https://www.gbif.org/occurrence/4857571496