GB3D Type Fossils

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Fossil specimen : BGS GSM32126 – Paratype

Taxonomic Group

Kingdom Animalia

  Phylum Mollusca

    Class Cephalopoda

      Order Ammonitida

Fossil Name Aegocrioceras densiradiatum Rawson PF
Type Status Paratype
Name History

Aegocrioceras densiradiatum Rawson PF

Crioceras sp

Registration No. GSM32126
Collector Name not available
Donor or Associated Person Marchioness of Hastings 1850
Held By British Geological Survey Logo British Geological Survey
Comments Speeton Series Hauterivian ? about C7
Country England
Locality Speeton - North Yorkshire.
Grid Reference Not available
Rock Unit Lower Cretaceous Rocks (Undifferentiated)
Biozone Not available
Geological Age

Early Cretaceous Epoch (Cretaceous Period) (100.5 – 145 Ma B.P.)


Rawson PF. 1975. Bull Brit Mus Nat Hist (Geol) p.147

Rawson. 1970. Journ Nat Hist p.588-589

Spath. 1924. Geol Mag p.77

Available Images

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Steroscopic photographs


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