Orthoceras scabridum ANGELlN, 1880 .Lasnamagian E. reclinatus Zone, erratic boulder of Baltic origin. Poland

1 . Adult specimen in dorsal (a) and both lateral views (b, c), ZPAL N/456 ; erratic boulder E-145; Miedzyzdroje .

2. Adult living chamber in ventral (a ) and lateral (b) views, ZPAL N/457 ; erratic boulder E-143, Miedzyzdroje .

3. Juvenile living chamber, ZPAL N/455; erratic boulder E-145, Miedzyzdroje,

4. Phragmocone, ZPAL N/454 ; boulder E-252, Rozewie.

5. Adult living chamber in ventral (a) and dorsal (b) views, UWR 3200 ; boulder from Lower Silesia.

Orthoceras scabridum ANGELlN, 1880; a. Reconstructionof the adult living chamber based on the specimen ZPAL N/456 , boulder E-145, E. reclinatus Zone, Lasnamagian,Miedzyzdroje;

b. section through a siphuncle, same specimen.

Orthoceras scabridum ANGELlN, 1880; a. Reconstructionof the adult living chamber based on the specimen ZPAL N/456 , boulder E-145, E. reclinatus Zone, Lasnamagian,Miedzyzdroje;

b. section through a siphuncle, same specimen.