Eocene (Lutetian) Shark-Rich Coastal Paleoenvironments of the Southern North Sea Basin in Europe: Biodiversity of the Marine Fürstenau Formation Including Early White and Megatooth Sharks

Figure 8

Mollusc and anthozoa remains from the Middle Eocene (Lutetian) gravels at Dalum. (1) Gastropod Natica sp., phosphorite steinkern (SCB no. Invert-25), dorsal and lateral. (2) Gastropod Sconsia sp., phosphorite steinkern (SCB no. Invert-27), dorsal and lateral. (3) Gastropod Cyprea sp. phosphorite steinkern (SCB no. Invert-29), dorsal and lateral. (4) Gastropod Tectonatica sp., phosphorite steinkern (SCB no. Invert-26), lateral. (5) Gastropod Volutospina sp. phosphorite steinkern (SCB no. Invert-30), lateral. (6) Gastropod Littoriniscala sp., phosphorite steinkern (SCB no. Invert-32), lateral. (7) Gastropod Xenophora sp. phosphorite steinkern (SCB no. Invert-28), dorsal and lateral. (8) Gastropod Falsifusus sp. phosphorite steinkern-negative (SCB no. Invert-31), lateral. (9) Bivalve Striarca sp. phosphorite steinkern (SCB no. Invert-34), lateral. (10) Bivalve Pteria sp., phosphorite steinkern (SCB no. Invert-35), lateral. (11) Oyster Pycnodonte sp., shell fragment, metasomatically replaced, silicified (SCB no. Invert-36), lateral. (12) Anthozoa Paracyathus caryophyllus, metasomatically replaced, silicified (SCB no. Invert-37), lateral and dorsal.