original description
Gray, J.E. (1847). Descriptions of some new genera and species of Asteriadae. <em>Proceedings of the Zoological Society of London.</em> 72-83., available online at http://biodiversitylibrary.org/page/12862856
page(s): 75 [details]
basis of record
Clark, A. M. (1993). An index of names of recent Asteroidea, part 2: Valvatida. <em>In: Jangoux, M.; Lawrence, J.M. (Ed.) (1996). Echinoderm Studies.</em> 4: 187-366. (look up in IMIS) [details]
From editor or global species database
Synonymy Junior homonym of Asterodiscus Ehrenberg 1839, a genus of protozoa, renamed by A.M. Clark (1974). [details]