This is a beautiful, fossil brittle star of the species Geocoma carinata from Zandt. The fossil measures about 58 x 54 mm as it is on the plate. There is also still a small juvenile specimen with only 8 mm attached to one of the arms of the large Geocoma. | |||
Location: | Zandt, Solnhofen, Deutschland | ||
| Size of Plate: | about 105 x 92 mm | ||
| Age: | Upper Jurasic , Malm zeta (about. 150 Mill. years) | ||