Template:Dall, 1889a
- Dall, W.H. 1889. XXIX. Report on the Mollusca. Part II. Gastropoda and Scaphopoda. In: Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Gulf of Mexico (1877-78) and in the Caribbean Sea (1879–80), by the U.S. coast survey steamer "Blake," Lieut.-Commander C. D. Sigsbee, U. S. N, and commander J.R. Bartlett, U. S. N., commanding. Bulletin of the Museum of Comparative Zoölogy 18: 1–492, pls 1–40. BHL