General: Brown, sediment and debris-covered; selectively camouflages itself with pteropod shells (Clio sp.).
Habitat description: Benthic, observed near sedimented-basaltic lava.
Consulting taxonomist: David Pawson, National Museum of Natural History, Smithsonian Institution.
ReferencesEncyclopedia of Life
Tree of Life
World Register of Marine Species
National Center for Biotechnology Information
Pawson, D.L., M.S. Nizinski, C.L. Ames, and D.J. Pawson (2015). Deep-sea echinoids and holothurians ( Echinodermata ) near cold seeps and coral communities in the northern Gulf of Mexico. Bulletin of Marine Science, 91: 167-204. https://doi.org/10.5343/bms.2014.1064
Citation: Oloughlinius sp. 2 () Deep-Sea Guide (DSG) at http://dsg/mbari.org/dsg/view/concept/Oloughlinius%20sp.%202. Monterey Bay Aquarium Research Institute (MBARI). Consulted on 2020-12-05.