| Taxonomic Group |
Kingdom Animalia Phylum Mollusca Class Cephalopoda Order Ammonitida |
|---|---|
| Fossil Name | Cardioceras (Cardioceras) persecans var. fileyense Arkell |
| Type Status | Holotype |
| Name History | Cardioceras (Cardioceras) persecans var. fileyense Arkell – See Arkell, W.J. (1946): Holotype Ammonites cordatus var. excavatus Sowerby |
| Registration No. | J 5570 |
|---|---|
| Collector | Name not available |
| Donor or Associated Person | Leckenby, John (1814-1877) |
| Held By |
Sedgwick Museum of Earth Sciences, University of Cambridge
|
| Comments | cordatus zone (sensu stricto doubtfully) |
| Country | England |
|---|---|
| Locality | Filey, Yorkshire, England |
| Grid Reference | Not available |
| Rock Unit | Lower Calcareous Grit |
|---|---|
| Biozone | cordatus |
| Geological Age |
Oxfordian Age (Jurassic Period) (157.3 – 163.5 Ma B.P.) |
| References | Arkell, W.J. 1945 for 1944. Proceedings of the Yorkshire Geological Society xxv part v p.347 Arkell, W.J. 1946. A monograph on the ammonites of the English corallian beds Palaeontographical Society Monographs p.316 pl. lxviii figs.10 a-b |
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