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Fossil specimen : BGS GSM98607 – Holotype

Taxonomic Group

Kingdom Animalia

  Phylum Mollusca

    Class Cephalopoda

      Order Ammonitida

Fossil Name Cheloniceras crassum var impar Casey
Type Status Holotype
Name History

Cheloniceras crassum var impar Casey

Registration No. GSM98607
Collector Name not available
Donor or Associated Person Rosiek CW 1960
Held By British Geological Survey Logo British Geological Survey
Country England
Locality Great Chart near Ashford Kent
Grid Reference Not available
Rock Unit Hughes Member
Biozone Not available
Geological Age

Westphalian Substage D (Carboniferous Period) (307 – 309 Ma B.P.)

[Closest ICS interval: Moscovian Age ]


Casey. 1961. Mon Pal Soc p.208-211 XXXI fig 4

Available Images

High resolution photographs


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Steroscopic photographs


3984 KB

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3D Scans

1: /BGS/GSM_98607

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