| Registration No. : |
GSM 25421 a |
Type : |
Not Designated a Type |
| Identifications : |
| New: |
Arthropoda: Crustacea excl. Ostracoda |
Pygocephalus cf cooperi Huxley |
| Locality : |
Gwernau Level - SE of Maes-y-Cwmmer - Monmouth. |
| Grid Reference : |
Available from curator
|
Country : |
Wales |
| 1:50K map : |
|
|
| Chronostratigraphy : |
Westphalian Stage
— Westphalian Stage
|
| Lithostratigraphy : |
COAL MEASURES GROUP [N IRELAND ONLY] |
| Collector / Donor : |
Available from curator
|
| References : |
| 1904 Mem Geol Surv Part V Sheet 231 |
| Dix & Trueman 1930 Ann Mag Nat Hist Serial 10 Vol VI |
