identified by scientist Cretaceous Upper Cretaceous Maastrichtian North Africa Wadi Qena FEU-1013564
| | identified by M. Hesemann Cretaceous Upper Cretaceous Campanian North European Plain Hoever FEU-1011767
| | identified by M. Hesemann Cretaceous Upper Cretaceous Cenomanian American South Dallas-Fort Worth FEU-1004372
| | identified by M. Hesemann Cretaceous Upper Cretaceous North European Plain Kassel FEU-1010106
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