| Registration No. : |
Geol.Soc.Coll. 6882 . |
Type : |
Syntype |
| Identifications : |
| Old: |
Brachiopoda |
Nicolella actoniae J. de C. Sowerby |
| New: |
Brachiopoda |
Hesperorthis dinevorensis Williams |
| Locality : |
Builth, Radnorshire |
| Grid Reference : |
Available from curator
|
Country : |
Wales |
| 1:50K map : |
196 |
|
| Chronostratigraphy : |
Abereiddian Stage
— Caradoc Series
|
| Lithostratigraphy : |
LLANDEILO ROCKS (UNDIFFERENTIATED) [OBSOLETE: USE LLDC] |
| Collector / Donor : |
Available from curator
|
| References : |
| Murchison 1839 "Silurian System" |
| Reed 1917 Trans Roy Soc Edin Vol L1 |
| Refigd Murchison 1867 Siluria left hand fig |
| Whittington & Williams, 1955, Phil. Trans. Roy. Soc. Ser. B no. 658 vol. 238 1 Mar. 55 |
| Reed 1917 Trans Roy Soc Edin Vol L1 pt. 4 no. 26 |
