Pseudodiadema guestfallca thin sea urchin spines

Stock Status : In Stock

Weight: 0.22kg

Pseudodiadema guestfallca (Dames)
From the Jurassic, Pliensbachian, Ibex zone.
Collected from Blockley,Gloucestershire.
A very interesting concretion with a lot of fossil material on the front face, including crinoid ossicles and bivalve partials but the real interest is in the echinoid spines of which there are many, great under magnification.
The entire specimen including matrix measures 66.2mm x 57.4mm.

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