Described by James Hall in 1876 as "elongate-tubular, obconical or trumpet-shaped bodies, rapidly enlarging toward the aperture, wh...

Trilobites made simple from Black Country Museums on Vimeo . The Calymene blumenbachii or as they call it "the Dudley Bug" i...

This is one of the best preserved bottom valves I have found of a Leptaena waldronensis   brachiopod fossil. The fossil has been air abras...