This is a fossilized crinoid crown of the species Phanocrinus bellulus from the Carboniferous of Alabama. The crinoid is distinguished by its detailed and three-dimensional preservation. The crown itself measures approximately 55 mm in length. | |||
Location: | Franklin County, Alabama, USA | ||
Size of Matrix: | about 87 x 97 mm | ||
Age: | Lower Carboniferous , Mississippian, Bangor Limestone (ca. 328 Mill. Jahre) |