Echinoidea - Cidaroida - Polycidaridae
Alternative spelling: Anisocidaris
Synonym: Nenoticidaris Vadet 1988
Parent taxon: Paracidaris according to B. Hostettler et al. 2017
See also Fell 1966, Grawe-Baumeister et al. 2000, Hostettler and Menkveld-Gfeller 2015, Sepkoski 2002 and Smith 2015
Sister taxa: Paracidaris blumenbachi, Paracidaris florigemma, Paracidaris jeanneti, Paracidaris laeviuscula, Paracidaris toucasi, Paracidaris wrightii
Subtaxa: Anisocidaris bajociensis Anisocidaris bathonica Anisocidaris bouchardii Anisocidaris smithii Anisocidaris zschokkei Paracidaris (Anisocidaris) eluveitie Paracidaris (Anisocidaris) parandieri
Ecology: slow-moving low-level epifaunal grazer-omnivore
Distribution:
• Jurassic of France (2 collections), Germany (2), Luxembourg (2), Switzerland (10), the United Kingdom (21)
Total: 37 collections each including a single occurrence