Registration No. : |
GSM 11106 . |
Type : |
Not Designated a Type |
Identifications : |
Old: |
Graptolithina |
Graptolithus sagittarius His |
Old: |
Graptolithina |
Monograptus sagittarius Linn |
New: |
Graptolithina |
Didymograptus nitidus (Hall) |
Locality : |
Caernarvonshire |
Grid Reference : |
Available from curator
|
Country : |
England & Wales |
1:50K map : |
|
|
Chronostratigraphy : |
Arenig Series
— Arenig Series
|
Lithostratigraphy : |
ARENIG ROCKS (UNDIFFERENTIATED) |
Collector / Donor : |
Available from curator
|
References : |
Salter, Geol Surv Mem Vol 3 as Graptolites Sagittarius Lum |