Jimbacrinus bostocki, crinoid mortality plate Gallimimus The fossil consists of most

The fossil consists of most of the face and mandible with teeth and

The neck was relatively short

of original bones of Trex made available to the public are even more rare

A distinctive small face

which displays the distal left humerus and both forearm bones

Jimbacrinus bostocki, crinoid mortality plate Gallimimus The fossil consists of mostThis is a superb crinoid mortality plate replica with 17 specimens of Jimbacrinus Bostocki from the Cundlego formation Gaskoyne Junction Western Australia. Dating to the Late Artinskian of the Permian period circa 284 275 Million Years Ago. Few collectors can afford a real specimens like this because they sell for hundreds of dollars. Crinoids are assigned to the phylum Echinodermata, a group of radially symmetrical marine animals, such as the