World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Cyclonenia alpina H. Nordsieck, 1999. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1291584 on 2026-08-30
Nordsieck, H. (1999). Critical revision of some Peruvian Neniinae treated by Loosjes & Loosjes-Van Bemmel (1966, 1984, 1989), with the descriptions of new taxa (Gastropoda Pulmonata: Clausiliidae). Basteria, 63: 171-183. Leiden.