@article{WoRMS:SourceID:124619, author = {Clark, A. M.}, journal = {Memoirs of the National Museum of Victoria}, pages = {289-384}, title = {The Port Phillip survey 1957-1963, Echinodermata}, url = {http://www.biodiversitylibrary.org/page/39054124#page/314/mode/1up}, volume = {27}, year = {1966} }