Species: cratynotus SEELEY, 1869 (nomen nudum)
Etymology:
Holotype:
Locality: Cambridge County, England, Southern United Kingdom.
Horizon: Upper Greensand.
Biostratigraphy:
Age: Cenomanian Stage, Upper Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.
Material: Undescribed vertebrae.
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Species: platyomus SEELEY, 1869 (nomen nudum)
Etymology:
Holotype:
Locality: Cambridge County, England, Southern United Kingdom.
Horizon: Upper Greensand.
Biostratigraphy:
Age: Cenomanian Stage, Upper Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.
Material: Undescribed vertebrae.
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Species: stenomus SEELEY, 1869 (nomen nudum)
Etymology:
Holotype:
Locality: Cambridge County, England, Southern United Kingdom.
Horizon: Upper Greensand.
Biostratigraphy:
Age: Cenomanian Stage, Upper Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.
Material: Undescribed vertebrae.