Rehder, H. A., and Abbott, R. T., 1951. Some New and Interesting Mollusks from the Deeper Waters of the Gulf of Mexico. Revista De La Sociedad Malacologica "Carlos De La Torre", 8 (2 ): 53 -66 .The original work for this citation is available in PDF format but cannot be downloaded electronically because of copyright restrictions

New Species-Group Names: