Rack No.	ws
Registration No.	ECH 538
Type Name (Genus species)	Pseudodiadema pentagonum, M' Coy
Dimensions	L:32mm. W:31mm. T:11mm.
Horizon	Inferior oolite
Locality	North Hampton
Phylum	Echinodermata
Class	Echinoidia
Photo Id Link	CHQ_CCU_GSI_MUS_4302