Taxonomy database of the U.S. National Center for Biotechnology Information
Global Biodiversity Information Facility
Interim Register of Marine and Nonmarine Genera
Open Tree of Life reference taxonomy version 3.6
Neogene Paleontology in the Northern Dominican Republic. 25. The Superfamily Cypraeoidea (Families Cypraeidae, Ovulidae, Triviidae, and Eratoidae) (Mollusca: Gastropoda)