Platyasterida (Originally used to accomodate the idea of a Paleozoic ancestry for Luidiidae & other Paleozoic only taxa.Luidiidae has since been removed.Paleozoic classification remains in flux but this name is largely unused.)
Perrier, E. (1884). Mémoire sur les étoiles de mer recueilliés dans la mer des Antilles et le golfe du Mexique : durant les expéditions de dragace faites sous la direction de M. Alexandre Agassiz. <em>Archives (Muséum national d'histoire naturelle (France)).</em> 2. sér., t. 6.:127-276., available online athttp://www.biodiversitylibrary.org/item/155793#page/7/mode/1up page(s): 154, 168, 249 [details]
Mah, C.L. (2018). World Asteroidea Database. Paxillosida. Accessed at: http://www.marinespecies.org/Asteroidea/aphia.php?p=taxdetails&id=123088 on 2019-02-19
original descriptionPerrier, E. (1884). Mémoire sur les étoiles de mer recueilliés dans la mer des Antilles et le golfe du Mexique : durant les expéditions de dragace faites sous la direction de M. Alexandre Agassiz. <em>Archives (Muséum national d'histoire naturelle (France)).</em> 2. sér., t. 6.:127-276., available online athttp://www.biodiversitylibrary.org/item/155793#page/7/mode/1up page(s): 154, 168, 249 [details]
basis of recordHansson, H.G. (2001). Echinodermata, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i>. 50: pp. 336-351. (look up in IMIS) [details]