Work found, with species-group names introduced therein:
Dall, W. H. 1885a. New or specially interesting shells of the Point Barrow Expedition. Proceedings of the United States National Museum 7(460) 523-526, pl. 2. [Stated date: -- --- 1884; true date: 25 Feb 1885.] Admete middendorffiana, see Admete laevior Leche, 1878