Fossil specimen : BGS GSM72209 – Paratype
| Taxonomic Group |
Kingdom Animalia Phylum Mollusca Class Cephalopoda Order Ammonitida |
|---|---|
| Fossil Name | Perisphinctes (Arisphinctes) ringsteadensis Arkell |
| Type Status | Paratype |
| Name History | Perisphinctes (Arisphinctes) ringsteadensis Arkell – See Arkell (1935): Paratype |
| Registration No. | GSM72209 |
|---|---|
| Collector | Spath Collection. 1943 |
| Donor or Associated Person | Spath, LF. 1943 |
| Held By |
 British Geological Survey
|
| Comments | Corallian - Trigonia Beds (Red Beds). Cautisinigrae Zone (bimammatum zone, serratum subzone). |
| Country | England |
|---|---|
| Locality | West of Osmington - Weymouth - Dorset. |
| Grid Reference | Not available |
| Rock Unit | Corallian Group |
|---|---|
| Biozone | Cautisnigrae |
| Geological Age |
Oxfordian Age (Jurassic Period) (157.3 – 163.5 Ma B.P.) |
| References | Fig's & des'd by Arkell. 1935. Mon Pal Soc - Corallian Ammonites p.19-21 plIII.,fig3 6 |
|---|
Available Images
High resolution photographs
/BGS/P833038.JP2
5220 KB
Steroscopic photographs
/BGS/P833449.JP2
4639 KB
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