Here is a rare crinoids fossil which likely belongs to the species Iocrinus africanus. This specimen has the elongated anal sac nicely preserved. The Criniod fossil is about 130 mm long. | |||
Location: | El Kaid Errami, Morocco | ||
Size Plate: | about 240 x 230 mm | ||
Age: | Middle Ordovician, uppder Caradoc (Sandbanian), Ktaoua Formation (Ca. 460 Mill. Years) |