| Registration No. : |
Pg 1015 . |
Type : |
Holotype |
| Identifications : |
| Old: |
Graptolithina |
Monograptus revolutus Kurck |
| New: |
Graptolithina |
Monograptus austerus vulgaris Hall |
| New: |
Graptolithina |
Monograptus austerus vulgaris Hutt |
| Locality : |
Rheidol Gorge,Bryn-chwyth Farmhouse,Pont Erwyd |
| Grid Reference : |
Not available
|
Country : |
England & Wales |
| 1:50K map : |
|
|
| Chronostratigraphy : |
Llandovery Epoch
— Llandovery Epoch
|
| Lithostratigraphy : |
LLANDOVERY ROCKS (UNDIFFERENTIATED) |
| Collector / Donor : |
Available from curator
|
| References : |
| Sudbury,1958,Phil. Trans.Roy. soc. no. 685 vol. 241,ibid pg. 547 |
| Bulman,OMB,Geol. Mag. vol. 88 1951,pg. 319 |
| Elles&Wood,Mon.Brit.Graptolites,Pal. Soc. 1910 ibid pg. 384. |
| Rickards,et al,,1977,Bull,BM(NH) vol. 28,no.1 pg. 43 |
| Hutt,1974,Special Papers in Palaeontology 13,pg. 199 |
