Contributed by Andrew Smith, February 2012
Distribution | Recent, West coast of America and the Galapagos Islands |
---|---|
Classification and/or Status | A species of Arbacia. |
Remarks | Mortensen, T. 1935. A monograph of the Echinoidea II. Bothriocidaroida, Melonechinoida, Lepidocentroida and Stirodonta. C. A. Reitzel, Copenhagen. |