Fossil specimen : SM A 19546 – Holotype
| Taxonomic Group |
Kingdom Animalia Phylum Hemichordata Class Graptolithina Order - |
|---|---|
| Fossil Name | Dicranograptus cyathiformis Elles & Wood |
| Type Status | Holotype |
| Name History | Dicranograptus cyathiformis Elles & Wood: Holotype |
| Registration No. | A 19546 |
|---|---|
| Collector | Name not available |
| Donor or Associated Person | Swanston, W. |
| Held By |
 Sedgwick Museum of Earth Sciences, University of Cambridge
|
| Comments | part and counterpart : (parts a-b) |
| Country | Scotland |
|---|---|
| Locality | Dobb's Linn, Dumfriesshire, Scotland |
| Grid Reference | Not available |
| Rock Unit | Hartfell Shale |
|---|---|
| Biozone | Not available |
| Geological Age |
Ashgill Series (Ordovician Period) – Caradoc Series (Ordovician Period) (443.8 – 458.4 Ma B.P.) [Closest ICS interval: Late Ordovician Epoch ] |
| References | Elles & Wood 1904. A monograph of British Graptolites Palaeontographical Society Monographs (1): p.174 text-fig.100 (a.19, 546b), pl. xxv fig.2 a (a.19, 546a), fig.2 b (a.19, 546b) |
|---|
Available Images
High resolution photographs
/CAMSM/P868693.jp2
4403 KB
/CAMSM/P868696.jp2
3713 KB
/CAMSM/P868697.jp2
3921 KB
Steroscopic photographs
/CAMSM/P871007.jp2
5768 KB
/CAMSM/P871008.jp2
5874 KB
View these images in your web browser using our JPEG2000 viewer. Zoom in and out and pan around in high resolution. Requires JavaScript to be enabled.
Download these images as high resolution JPEG2000 files. You may need to use image-editing software to view these files.
 This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. |