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Fossil specimen : BGS GSM24589 – Syntype

Taxonomy
Taxonomic Group

Kingdom Animalia

  Phylum Arthropoda

    Class Trilobita

      Order Asaphida

Fossil Name Marrolithus favus Salter
Type Status Syntype
Name History

Marrolithus favus Salter

Trinucleus concentricus var favus Eaton

Provenance
Registration No. GSM24589
Collector old collection
Donor or Associated Person Name not available
Held By British Geological Survey Logo British Geological Survey
Comments
Location
Country Wales
Locality Narberth, Pembrokeshire
Grid Reference Not available
Stratigraphy
Rock Unit Llandeilo Flags Formation
Biozone Not available
Geological Age

Caradoc Series (Ordovician Period) – Abereiddian Stage (Ordovician Period) (451 – 467 Ma B.P.)

[Closest ICS interval: Late Ordovician Epoch – Darriwilian Age ]

References
References

? Mem Geol. Surv. vol II pt.I 1848 IX, fig. 3

Mem Geol Surv Vol II IX fig. 3

Salter, 1866, Mem Geol Surv Vol 3 XIII, fig. 9

Stubblefield 1938 Sum. Prog. Geol. Survey for 1936 part II p.36

Whittard, WF, 1956, Pal. Soc. Mon. "Ordovician Trilobites of the Shelve Inlier W Shropshire" p.55-57 VII, fig.7

Williams 1948 Geol. Mag p.70-72

Available Images

High resolution photographs

/BGS/P811984.jp2

3117 KB

Steroscopic photographs

/BGS/P812694.JP2

4111 KB


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