Registration No. : |
Zm 3819 . |
Type : |
Holotype |
Identifications : |
New: |
Mollusca: Ammonoidea |
Perigrinoceras albidum Casey |
Locality : |
Biscathorpe Gravel Pit - Louth - Lincs. |
Grid Reference : |
Available from curator
|
Country : |
England |
1:50K map : |
103 |
|
Chronostratigraphy : |
Tithonian Age
— Valanginian Age
|
Lithostratigraphy : |
SPILSBY SANDSTONE FORMATION |
Collector / Donor : |
Available from curator
|
References : |
Casey, R. 1973 The Ammonite Succession at the Jurassic-Cret. boundary in Eastern England Casey, R. & Rawson, P.F. (ed) The Boreal Lower Cretaceous. |