Registration No. : |
GSM 26401 . |
Type : |
Not Designated a Type |
Identifications : |
New: |
Mollusca: Ammonoidea |
Retenticeras retentum Simpson [Genotype] |
Locality : |
Robin Hood's Bay - N Yorks. |
Grid Reference : |
Available from curator
|
Country : |
England |
1:50K map : |
44 |
|
Chronostratigraphy : |
Rhaetian Age
— Aalenian Age
|
Lithostratigraphy : |
LIAS GROUP |
Collector / Donor : |
Available from curator
|
References : |
Howarth MK 1962 Palaeontology Vol 5 |
Buckman S 1920 Type Ammonites Vol III |
Simpson 1864 Fossils of the Yorkshire Lias 2nd Edition |