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Fossil specimen : SM A 35688 – Lectotype

Taxonomy
Taxonomic Group

Kingdom Animalia

  Phylum Brachiopoda

    Class -

      Order -

Fossil Name Dolerorthis psygma Lamont & Gilbert, 1945
Type Status Lectotype
Name History

Dolerorthis psygma Lamont & Gilbert, 1945

Dolerorthis cilgwyni Bancroft, 1949: Lectotype

Dolerorthis cilgwyni Bancroft-Lamont nom. nud.

Provenance
Registration No. A 35688
Collector Name not available
Donor or Associated Person Jones, O.T.
Held By Sedgwick Museum of Earth Sciences Logo Sedgwick Museum of Earth Sciences, University of Cambridge
Comments
Location
Country Wales
Locality Troed-y-rhiw, Llandovery, Wales
Grid Reference Not available
Stratigraphy
Rock Unit Upper Llandovery
Biozone C4
Geological Age

Llandovery Epoch (Silurian Period) (433.4 – 443.8 Ma B.P.)

References
References

Bancroft, B.B. & Lamont 1949 b. Welsh Valentian Brachiopods Quarry Managers' Journal vol. 7 (1): p.5 pl. i fig.12preprint (unpublished)

Cocks, L.R.M. 1978. A review of British Lower Palaeozoic Brachiopods, including a synoptic revision of Davidson's monograph Palaeontographical Society Monographs (3): p.44

Cocks, L.R.M. 1978. A review of British Lower Palaeozoic Brachiopods, including a synoptic revision of Davidson's monograph Palaeontographical Society Monographs (2): p.44

Available Images

High resolution photographs

/CAMSM/P878844.jp2

6727 KB

/CAMSM/P878847.jp2

3902 KB

Steroscopic photographs

/CAMSM/P881481.jp2

5936 KB


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