12 
Asteroidea. 
Uraster (Asterias ) rubens , Retz. Cor. Crag and Walton Naze 
passage beds (Ossicles of ambnlacral grooves). 
Some granulated fragments of a short rayed starfish with 
bluntly terminated arms are met with, but only rarely in the 
Coralline Crag at Sutton amongst the smaller mollusca. They 
approach very closely to Solaster (Lophaster furcifer, Dub. et 
Ker.) and may possibly be an allied species, the species having 
a wide range on both sides of the Atlantic. 
Goniasterid^. 
Ossicles. Walton Naze passage beds. 
Holothtjroidea. 
Cucumaria dubiosa , Herdm. Pliocene clays, St. Erth, Cornwall. 
Psolus phantopus , L. Pleist. clays, Rothesay, Houston, 
Greenock, and Garvel Park, N.B. 
ALFRED BELL, London. 
