| Registration No. : |
De 984 . |
Type : |
Holotype |
| Identifications : |
| New: |
Mollusca: Bivalvia |
Curvirimula trapeziforma (Dewar) |
| Old: |
Mollusca: Bivalvia |
Anthraconauta trapeziforma (Dewar) |
| Locality : |
Birkacre Colliery - Coppull - Lancs. |
| Grid Reference : |
Available from curator
|
Country : |
England |
| 1:50K map : |
|
|
| Chronostratigraphy : |
Westphalian Stage
— Westphalian Stage
|
| Lithostratigraphy : |
COAL MEASURES GROUP |
| Collector / Donor : |
Available from curator
|
| References : |
| Weir 1960 Mon Palaeont Soc |
| Dewar 1939 Mem Geol Survey Bulletin No 1 |
