GB3D Type Fossils

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Fossil specimen : YORYM YORYM : YM 703 – Holotype

Taxonomic Group

Kingdom Animalia

  Phylum Mollusca

    Class Cephalopoda

      Order Ammonitida

Fossil Name Perisphinctes (Arisphinctes) ingens var. eboracensis Arkell, 1939
Type Status Holotype
Name History

Perisphinctes (Arisphinctes) ingens var. eboracensis Arkell, 1939

Registration No. YORYM : YM 703
Collector Name not available
Donor or Associated Person Name not available
Held By Yorkshire Museum
Country England
Locality Yorkshire
Grid Reference Not available
Rock Unit hudlestoni beds
Biozone Not available
Geological Age

Jurassic Period (Jurassic Period) (145 – 201.3 Ma B.P.)


ARKELL, W., 1935-48. A momograph on the Ammonites of the English Corallian Beds. Palaeontog. Soc. [Monogr.] 1-420, pls. I-LXXVIII.

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