Taxonomic Group |
Kingdom Animalia Phylum Mollusca Class Cephalopoda Order Ammonitida |
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Fossil Name | Paracraspedites opressus Casey |
Type Status | Holotype |
Name History | Paracraspedites opressus Casey Paracraspedites aff stenomphaloides Swinnerton |
Registration No. | GSM87564 |
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Collector | Name not available |
Donor or Associated Person | Heap W Esq |
Held By | British Geological Survey |
Comments | Portland Stone Shrimp Bed |
Country | England |
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Locality | Portland Island - Dorset. |
Grid Reference | Not available |
Rock Unit | Portland Group |
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Biozone | opressus |
Geological Age |
Tithonian Age (Jurassic Period) (145 – 152.1 Ma B.P.) |
References | Casey R & Rawson PF. The Boreal Lower Cretaceous p.230 1 fig 1 Casey R. 1973. The Ammonite Succession at the Jurassic Cretaceous Boundary in Eastern England |
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