GB3D Type Fossils

 Home   The project   Search  About fossils Contributors Downloads Links Contact us

Fossil specimen : SM A 30114 – Holotype

Taxonomic Group

Kingdom Animalia

  Phylum Brachiopoda

    Class Rhynchonellata

      Order Atrypida

Fossil Name Meifodia subundata var. prima Williams
Type Status Holotype
Name History

Meifodia subundata var. prima Williams: Holotype

Registration No. A 30114
Collector Name not available
Donor or Associated Person Jones, O.T.
Held By Sedgwick Museum of Earth Sciences Logo Sedgwick Museum of Earth Sciences
Comments part and counterpart : (parts a-b)
Country Wales
Locality Esgair-fwyog, Llandovery, Carmarthenshire, Wales
Grid Reference Not available
Rock Unit Lower Llandovery
Biozone A3
Geological Age

Llandovery Epoch (Silurian Period) (428.2 – 443.7 Ma B.P.)


Williams, Alwyn 1951. Quarterly Journal of the Geological Society of London vol. cvii (1): p.107 text-fig.11 a, pl. vi fig.1 (a.30, 114a)

Available Images

High resolution photographs


4794 KB


3941 KB


6807 KB

Steroscopic photographs


4234 KB


5300 KB

View these images in your web browser using our JPEG2000 viewer. Zoom in and out and pan around in high resolution. Requires JavaScript to be enabled.

Download these images as high resolution JPEG2000 files. You may need to use image-editing software to view these files.

click image or here to close