| Registration No. : |
GSM 102250 . |
Type : |
Not Designated a Type |
| Identifications : |
| New: |
Brachiopoda |
Isorthis orbicularis (Sowerby J de C) |
| Locality : |
South end of old quarry behind Darren Farm, Usk Inlier. |
| Grid Reference : |
Available from curator
|
Country : |
England & Wales |
| 1:50K map : |
|
|
| Chronostratigraphy : |
Ludfordian Age
— Ludfordian Age
|
| Lithostratigraphy : |
LOWER LEINTWARDINE FORMATION |
| Collector / Donor : |
Available from curator
|
| References : |
| Walmsley V G 1965 Palaeontology 8 3 |
| Walmsley & Boucot 1975 Palaeontographica abt A band 148 |
