PalaeoSaurus Search results single record view
| Registration No. : | GSM 58499 . | Type : | Holotype |
|---|---|---|---|
| Identifications : | |||
| Old: | Mollusca: Ammonoidea | Perisphinctes variocostatus (Buckland) | |
| New: | Mollusca: Ammonoidea | Perisphinctes (Perisphinctes) waltonensis Arkell | |
| Locality : | Walton Cutting GN Railway | ||
| Grid Reference : | Not available | Country : | England |
| 1:50K map : | |||
| Chronostratigraphy : | Oxfordian Age — Oxfordian Age | ||
| Lithostratigraphy : | AMPTHILL CLAY FORMATION | ||
| Collector / Donor : | Available from curator | ||
| References : | |||
| Arkell Mon Pal Soc Corallian Ammonites | |||