Arbacia spatuligera is a species of sea urchin of the family Arbaciidae. Its armour is covered with spines. A. lixula was first scientifically described in 1846 by Valenciennes.Kroh, A. (2010). Arbacia lixula (Valenciennes, 1846). In: Kroh, A. & Mooi, R. (2010) World Echinoidea Database. at the World Register of Marine Species.
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