Fossil specimen : SM A 38677 – Holotype
| Taxonomic Group |
Kingdom Animalia Phylum Arthropoda Class Trilobita Order Phacopida |
|---|---|
| Fossil Name | Ktenoura postrema (Lane) |
| Type Status | Holotype |
| Name History | Ktenoura postrema (Lane) – See Morris, S.F. (1988): Holotype Cheirurus postremus Lane, 1971 – See Lane (1971): Holotype Cheirurus bimucronatus (Murchison) |
| Registration No. | A 38677 |
|---|---|
| Collector | Name not available |
| Donor or Associated Person | Name not available |
| Held By |
 Sedgwick Museum of Earth Sciences, University of Cambridge
|
| Comments |
| Country | England |
|---|---|
| Locality | Helm Knot, Dent, Yorkshire, England |
| Grid Reference | Not available |
| Rock Unit | Upper Coniston Flags |
|---|---|
| Biozone | Not available |
| Geological Age |
Gorstian Age (Silurian Period) – Ashgill Series (Ordovician Period) (425.6 – 449 Ma B.P.) |
| References | Lane 1971. British Cheiruridae (Trilobita) Palaeontographical Society Monographs p.31 Morris, S.F. 1988. A review of British trilobites, including a synoptic revision of Salter's monograph. Monograph of the Palaeontographical Society London. pp. 1-316 (Publication Number 574, part of volume 140 for 1986). p.122 |
|---|
Available Images
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