Lumbricaria sp.
Long 3D spaghetti like coprolite. For some time thought to be the excrement of Ammonites but now found in direct association with cuttlefish.
Jurassic, Uppermost Kimmeridgian Tithonian, Solnhofener Plattenkalk.
Zandt near Solnhofen, Bavaria, Germany.
Coprolite : 8 x 3.2 cm.