This squid is well-preserved in a limestone nodule. When phragmoteuthids like this retain the fossilised ink sac, the ink can be ground up, mixed with water and then used to write or draw with!
This squid is well-preserved in a limestone nodule. When phragmoteuthids like this retain the fossilised ink sac, the ink can be ground up, mixed with water and then used to write or draw with!