| Registration No. : |
GSM 30751 . |
Type : |
Not Designated a Type |
| Identifications : |
| New: |
Mollusca: Ammonoidea |
Aulacostephanus autissiodorensis (Cotteau) |
| Old: |
Mollusca: Ammonoidea |
Aulacostephanus [pseudomutabilis (de Loriol)] |
| Locality : |
Filey Bay - East Yorkshire. |
| Grid Reference : |
Available from curator
|
Country : |
England & Wales |
| 1:50K map : |
54 |
|
| Chronostratigraphy : |
Kimmeridgian Age
— Kimmeridgian Age
|
| Lithostratigraphy : |
KIMMERIDGE CLAY FORMATION |
| Collector / Donor : |
Available from curator
|
| References : |
| Ziegler 1962 Palaeontographica 119A |
