Registration No. : |
GSM 26406 . |
Type : |
Holotype |
Identifications : |
New: |
Mollusca: Ammonoidea |
Apoderoceras mutatum (Simpson) |
Locality : |
Whitby - N Yorks. |
Grid Reference : |
Available from curator
|
Country : |
England |
1:50K map : |
35 |
|
Chronostratigraphy : |
Hettangian Age
— Pliensbachian Age
|
Lithostratigraphy : |
LOWER LIAS (UNDIFFERENTIATED) [OBSOLETE] |
Collector / Donor : |
Available from curator
|
References : |
Martin Simpson 1955 Fossils of the Yorkshire Lias 1st Ed |
Howarth MK 1962 Palaeontology 5 |
Martin Simpson 1884 Fossils of the Yorkshire Lias 2nd Ed |
Buckman SS 1914 Yorkshire Type Ammonites II |
Martin Simpson 1942 Fossils of the Yorkshire Lias 3rd Ed |