GB3D Type Fossils

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Fossil specimen : OUM K.30916/03 – Holotype

Taxonomic Group

Kingdom Animalia

  Phylum Mollusca

    Class Bivalvia

      Order Myalinida

Fossil Name Actinoceramus concentricus expandoclunis Crampton, 1996
Type Status Holotype
Name History

Actinoceramus concentricus expandoclunis Crampton, 1996 – See Crampton (1996): Holotype

Registration No. K.30916/03
Collector Kirby, R.I.
Donor or Associated Person Kirby, R.I. 1980
Held By Oxford University Museum of Natural History Logo Oxford University Museum of Natural History
Country England
Locality Black Head, Osmington Mills, Dorset
Grid Reference Available from host institution
Rock Unit Gault Formation, Kirby's Horizon II1
Biozone Hoplites spathi
Geological Age

Albian Age (Cretaceous Period) (100.5 – 113 Ma B.P.)


CRAMPTON, J.S. 1996. Biometric analysis, systematics and evolution of Albian Actinoceramus, (Cretaceous Bivalvia, Inoceramidae). Mon. Inst. geol. nucl. Sc., 15, 1-65, 3 pls. pp. 20 - 21, 38 - 39, 52, 62; fig. 10; pl. 2, figs A, C - D

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