MolluscaBase name details
original description
Pfeiffer, L. (1847). Ueber die Eintheilung der Cyclostomaceen. <em>Zeitschrift für Malakozoologie.</em> 4: 45-48 [March 1847]; 52-59 [April 1847]., available online at https://www.biodiversitylibrary.org/page/16292039
page(s): 56, 58; note: nom. nov. pro Cyclostoma megacheilus Sowerby, 1843 non Potiez & Michaud [details]