Fossil specimen : BGS GSM19555 – Lectotype
| Taxonomic Group |
Kingdom Animalia Phylum Arthropoda Class Trilobita Order Phacopida |
|---|---|
| Fossil Name | Flexicalymene cambrensis Salter |
| Type Status | Lectotype |
| Name History | Flexicalymene cambrensis Salter Calymene duplicata Murchison Calymene blumenbachi Brong |
| Registration No. | GSM19555 |
|---|---|
| Collector | Survey |
| Donor or Associated Person | Name not available |
| Held By |
 British Geological Survey
|
| Comments |
| Country | Wales |
|---|---|
| Locality | Llan Mill, Llandeilo |
| Grid Reference | Not available |
| Rock Unit | Llandeilo Flags Formation |
|---|---|
| Biozone | Not available |
| Geological Age |
Caradoc Series (Ordovician Period) – Abereiddian Stage (Ordovician Period) (449 – 465.5 Ma B.P.) [Closest ICS interval: Late Ordovician Epoch – Darriwilian Age ] |
| References | Salter 1865 Monogr British Trilobites pl 9 fig 12 Shirley 1931 Manc Lit Phil Soc Vol 75 p.20 pl 1 figs 11& 12 Whittard, WF, 1960, Pal. Soc. Mon p.158 |
|---|
Available Images
High resolution photographs
/BGS/P811912.jp2
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Steroscopic photographs
/BGS/P812670.JP2
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