Clypeus plotti (Salter).
The 'classic 'Cotswold fossil. Matrix free. Perfect beautifully preserved complete test. Excellent surface detail under magnification. They do not come much better than this.
Jurassic, Bajocian, Clypeus Grit.
Wkye Rissington, Gloucestershire.
Echinoid : 10x 10 x 2.5 cm.
