Jimbacrinus bostocki, crinoid mortality plate Gallimimus these fishes lived in the

these fishes lived in the Tethys Ocean

Their eyes were large and their jaws were toothless

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

Louis Leakey saw KNM-ER 1470 only days before his death

Jimbacrinus bostocki, crinoid mortality plate Gallimimus these fishes lived in theThis 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