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Fossil specimen : SM A 46921 – Holotype

Taxonomy
Taxonomic Group

Kingdom Animalia

  Phylum Brachiopoda

    Class Rhynchonellata

      Order Orthida

Fossil Name Glyptorthis minor MacGregor
Type Status Holotype
Name History

Glyptorthis minor MacGregor: Holotype

Provenance
Registration No. A 46921
Collector Name not available
Donor or Associated Person MacGregor, A.R.
Held By Sedgwick Museum of Earth Sciences Logo Sedgwick Museum of Earth Sciences, University of Cambridge
Comments
Location
Country Wales
Locality Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales
Grid Reference Not available
Stratigraphy
Rock Unit Calcareous Shale
Biozone Not available
Geological Age

Llandeilian Stage (Ordovician Period) (458.4 – 460.5 Ma B.P.)

[Closest ICS interval: Darriwilian Age ]

References
References

MacGregor 1961. Palaeontology vol. iv (1): p.186 pl.19 figs.17 (a.46, 921a), 18 (a.46, 921b)

Available Images

High resolution photographs

/CAMSM/P879061.jp2

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