![Spiriferina walcotti](http://www.geoed.co.uk/cdn/shop/products/pictrilonew_2b193aae-ef4a-4ed1-ad37-685e4895d24d_{width}x.png?v=1583768385)
A fine and complete specimen with both valves showing the interarea, delytherium, hinge line, strong growth lines, coarsely-plicate lateral slopes, parasulcate anterior commissure and the micro-ornament of many fine tubercular spines. From Radstock, Avon.
Size: 28 mm x 42 mm
Size: 28 mm x 42 mm