| Registration No. : |
GSM 23949 . |
Type : |
Holotype |
| Identifications : |
| New: |
Mollusca: Ammonoidea |
Pseudolioceras |
| Old: |
Mollusca: Ammonoidea |
Hudlestonia simplex (Simpson) |
| Locality : |
Whitby - N Yorks. |
| Grid Reference : |
Available from curator
|
Country : |
England |
| 1:50K map : |
35 |
|
| Chronostratigraphy : |
Rhaetian Age
— Aalenian Age
|
| Lithostratigraphy : |
LIAS GROUP |
| Collector / Donor : |
Available from curator
|
| References : |
| Described by Simpson 1855 Fossils of the Yorkshire Lias 1st Edition |
| Howarth, MK. 1962 Palaeontology 5 |
| Described by Simpson 1884 Fossils of the Yorkshire Lias 2nd Edition |
