Fossil specimen : SM A 4644 – Syntype
| Taxonomic Group |
Kingdom Animalia Phylum Arthropoda Class Trilobita Order Lichida |
|---|---|
| Fossil Name | Diacanthaspis sladensis (Reed), 1905 |
| Type Status | Syntype |
| Name History | Diacanthaspis sladensis (Reed), 1905 Diacanthaspis sladensis (Reed), 1905 Acidaspis sladensis Reed: Syntype |
| Registration No. | A 4644 |
|---|---|
| Collector | Name not available |
| Donor or Associated Person | Turnbull, V.M. |
| Held By |
 Sedgwick Museum of Earth Sciences, University of Cambridge
|
| Comments | part and counterpart : (parts a-b) |
| Country | Wales |
|---|---|
| Locality | St. Martin's Cemetery (roadside W.), Haverfordwest, Pembrokeshire, Wales |
| Grid Reference | Not available |
| Rock Unit | St. Martin's Bed |
|---|---|
| Biozone | Not available |
| Geological Age |
Hirnantian Age (Ordovician Period) (443.8 – 445.2 Ma B.P.) |
| References | Cocks, L.R.M. & Price, D. 1975. Palaeontology vol. 18 (4): p.712 pl.82 fig.11 (a.4644 b) fig.12 (a.4644 a) Reed, F.R.C. 1905. Geological Magazine dec. v, vol ii (1): p.100 pl. iv fig.9 Reed, F.R.C. 1907. Geological Magazine dec. v vol. iv (3): p.536 Temple, J.T. 1969. Bulletin of the British Museum (Natural History). Geology vol. 18 (3): p.203 Whittard, W.F. 1938. Annals and Magazine of Natural History ser. (11) vol. i (2): p.111 |
|---|
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