GB3D Type Fossils

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Fossil specimen : OUM J.00828 – Paralectotype

Taxonomy
Taxonomic Group

Kingdom Animalia

  Phylum Mollusca

    Class Gastropoda

      Order Heterostrophia

Fossil Name Aphanoptyxis ardleyensis Arkell, 1931
Type Status Paralectotype
Name History

Aphanoptyxis ardleyensis Arkell, 1931 – See Barker (2002): Paralectotype

Aphanoptyxis ardleyensis Arkell, 1931 – See Cox & Arkell (1948): Syntype

Aphanoptyxis ardleyensis Arkell, 1931 – See Arkell (1931): Syntype

Provenance
Registration No. J.00828
Collector Name not available
Donor or Associated Person Odling, M.
Held By Oxford University Museum of Natural History Logo Oxford University Museum of Natural History
Comments On same slab as J.829 & J.830
Location
Country England
Locality Ardley-Fritwell railway cutting, Oxfordshire
Grid Reference Available from host institution
Stratigraphy
Rock Unit White Limestone Formation, Aphanoptyxis ardleyensis Bed
Biozone Not available
Geological Age

Bathonian Age (Jurassic Period) (166.1 – 168.3 Ma B.P.)

References
References

ARKELL, W.J. 1931. The Upper Great Oolite, Bradford Beds and Forest Marble of south Oxfordshire, and the succession of Gastropod Faunas in the Great Oolite. Q. Jl. geol. Soc. Lond., LXXXVII (4), 563-629, pls XLVII-LI. p. 619; pl. XLIX, fig. 4 (right)

BARKER, M.J. 2002. Aphanoptyxis excavata sp. nov - eponymous gastropod of the Excavata Bed (White Lst Fmn). 244-245. In Cox, B.M. and SUMBLER, M.G. British Middle Jurassic Stratigraphy. Geological Conservation Review, 26. JNCC, Peterborough, xvi + 508 pp. p. 245; fig. 4.10 Gb

COX, L.R. and ARKELL, W.J. 1948-1950. A survey of the Mollusca of the British Great Oolite Series. Palaeontogr. Soc. (Monogr.), 1-105. pp. 79, 80

Available Images

High resolution photographs

/OUMNH/P852511.jp2

5112 KB

/OUMNH/P852520.jp2

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Steroscopic photographs

/OUMNH/P856060.jp2

4549 KB

/OUMNH/P856063.jp2

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