†Pygurus (Pyguropsis) de Loriol 1902 (sea urchin)
Echinoidea - Irregularia - Clypeidae
Alternative spelling: Pyguropsis
Full reference: P. de Loriol. 1902. Notes pour servir à l’étude des échinodermes. Librairie Georg et cie, Bale & Genève (10)1-32
Parent taxon: Pygurus according to P. M. Kier 1966
See also Kier 1962
Sister taxa: Pygurus (Mepygurus), Pygurus (Pygurus), Pygurus africanus, Pygurus asiaticus, Pygurus complanatus
Subtaxa: Pygurus (Pyguropsis) noetlingi
Ecology: epifaunal grazer-deposit feeder
Distribution: there are no occurrences of Pygurus (Pyguropsis) in the database