Author: Clark, Hubert L.
Title: Echinodermata (other than Asteroidea).
Description: London, 1932. 43 pp. 9 text-ills & 1 plts. Soft cover. (Grat Barrier Reef Exp. 1928-20. Vol. IV/7).

Keywords: Invertebrates Hydrobiology Australia Evertebraten Hydrobiologie Australië