Here is a wonderfull fossil crinoid of the species Caleidocrinus multiramus from the czech ordovician. Along the stem to two the crown measures this Caleidocrinus multiramus about 160 mm.
|Zahorany, Beroun, Barrandian area, Czech Republic|
|Size Matrix:||about 246 x 160 mm|
|Age:||Middle Ordovician, Llandeilo, Letná Formation (About 464 mill. Years old)|