Here are two nice fossil Crinoids of the species Caleidocrinus multiramus from the Czech Ordovician. The larger Crinoids’ fossil is about 34 mm long. | |||
Location: | Zahorany, Beroun, Barrandian area, Czech Republic | ||
Size Matrix: | about 76 x 32 mm | ||
Age: | Middle Ordovician, Llandeilo, Letná Formation (About 464 mill. Years old) |