Acanthocidaris curvatispinis is a species of sea urchin of the family Cidaridae.
Acanthocidaris hastingeria is a species of sea urchin of the family Cidaridae.
Acanthocidaris maculicollis is a species of sea urchin of the family Cidaridae.
Austrocidaris canaliculata is a species of sea urchins of the Family Cidaridae.
Austrocidaris spinulosa is a species of sea urchins of the Family Cidaridae.
Centrocidaris doederleini is a species of sea urchins of the Family Cidaridae.
Chondrocidaris brevispina is a species of sea urchins of the Family Cidaridae.
Chondrocidaris gigantea is a species of sea urchins of the Family Cidaridae.
Eucidaris metularia, the ten-lined urchin, is a species of sea urchin in the family Cidaridae.