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Arbacia lixula Linnaeus 1758 (sea urchin)

Echinoidea - Arbacioida - Arbaciidae

PaleoDB taxon number: 151220

Alternative combination: Echinus lixula

Synonyms: Arbacia pustulosa Leske 1778 (no. 151218), Cidaris pustulosa Leske 1778 (no. 151217)

Belongs to Arbacia according to R. A. Linder et al. 1988

Sister taxa: Arbacia abiquaensis, Arbacia forbesii, Arbacia improcera, Arbacia nodulosa

Ecology: epifaunal grazer