| Registration No. : |
GSM 10821 . |
Type : |
Not Designated a Type |
| Identifications : |
| Not Entered: |
Arthropoda: Trilobita |
Conokephalina invita (Salter) |
| Not Entered: |
Arthropoda: Trilobita |
Richardsonella invita (Salter) |
| Locality : |
Penmorfa |
| Grid Reference : |
Available from curator
|
Country : |
England & Wales |
| 1:50K map : |
|
|
| Chronostratigraphy : |
Merioneth Series
— Merioneth Series
|
| Lithostratigraphy : |
DOLGELLAU FORMATION |
| Collector / Donor : |
Available from curator
|
| References : |
| Salter 1866 Mem. Geol. Surv. 3 |
| Lake 1931 British Cambrian Trilobites Mon. Palaeont. Soc. |
| Salter 1859 Murchison's Siluria, 2nd Edition |
| Salter 1864 Brit. Organic Remains Mem. Geol. Surv. Dec. XI 7 |
