Fossil specimen : BGS GSM32760 – Syntype
| Taxonomic Group |
Kingdom Animalia Phylum Hyolitha Class - Order Hyolithida |
|---|---|
| Fossil Name | Hyolithes operculatus (Salter) |
| Type Status | Syntype |
| Name History | Hyolithes operculatus (Salter) |
| Registration No. | GSM32760 |
|---|---|
| Collector | ?Survey |
| Donor or Associated Person | Name not available |
| Held By |
 British Geological Survey
|
| Comments |
| Country | Wales |
|---|---|
| Locality | Portmadoc, Caernarvonshire |
| Grid Reference | Not available |
| Rock Unit | Tremadoc Rocks (Undifferentiated) |
|---|---|
| Biozone | Not available |
| Geological Age |
Tremadoc Series (Ordovician Period) (477.7 – 485.4 Ma B.P.) [Closest ICS interval: Tremadocian Age ] |
| References | Salter. 1866. Mem. Geol. Surv pl.10, fig 22 |
|---|
Available Images
High resolution photographs
/BGS/P812191.jp2
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Steroscopic photographs
/BGS/P812763.JP2
4383 KB
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