Nomenclature
original description
Madsen, F. J. (1956). Echinoidea, Asteroidea, and Ophiuroidea from depths exceeding 6000 meters. <em>Galathea Reports.</em> 2, 23-32, pl.1.
page(s): 29 [details]
Other
context source (Deepsea)
Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
From editor or global species database
Taxonomy This species is possibly a member of Freyastera. [details]