@article {878, title = {Chromodorid opisthobranch Mollusca from the Indo-West Pacific}, journal = {Zoological Journal of the Linnean Society }, volume = {52}, year = {1973}, month = {04/1973}, pages = {175-199}, chapter = {175}, author = {W.B. Rudman} } @article {876, title = {Monograph of Shallow-water Indo-West Pacific Echinoderms}, year = {1971}, publisher = {Trustees of the British Museum (Natural History)}, address = {London}, author = {A.M. Clark and F.W.E. Rowe} }