Clypeaster rosaceus (Linnaeus, 1758) derivate 2013.jpg
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
Reports on the scientific results of the Atlantis expeditions to the West Indies under the joint auspices of the University of Havana and Harvard University : the echinoderms (other than holothurians)
Preliminary report on the Echini and Star-fishes dredged in deep water between Cuba and the Florida Reef, by L. F. de Pourtalès, Assist. U.S. Coast Survey
List of the Echinoderms sent to different Institutions in Exchange for other Specimens, with Annotations