Taxonomic Group |
Kingdom Animalia Phylum Mollusca Class Bivalvia Order - |
---|---|
Fossil Name | Cyrtodonta? securiformis (Portlock) |
Type Status | Holotype |
Name History | Cyrtodonta? securiformis (Portlock) Whiteavesia subexpansa |
Registration No. | GSM12446 |
---|---|
Collector | Portlock |
Donor or Associated Person | Name not available |
Held By | British Geological Survey |
Comments |
Country | Northern Ireland |
---|---|
Locality | Desertcreat, Caradoc |
Grid Reference | Not available |
Rock Unit | Caradoc Rocks (Undifferentiated) |
---|---|
Biozone | Not available |
Geological Age |
Caradoc Series (Ordovician Period) (449 – 458.4 Ma B.P.) [Closest ICS interval: Late Ordovician Epoch ] |
References | Reed 1952 Proc Roy Irish Acad 55 B No 3 p.72-73 pl.4 fig 2 Tunnicliff 1982 Pal Vol 25 Part 1 p.69 pl. 11 fig 6 |
---|
Rotate
Zoom
|
|
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. |