Fossil specimen : OUM C.00035 – Lectotype
| Taxonomic Group |
Kingdom Animalia Phylum Arthropoda Class Trilobita Order Phacopida |
|---|---|
| Fossil Name | Dalmanites myops (König, 1825) |
| Type Status | Lectotype |
| Name History | Dalmanites myops (König, 1825) – See Morris (1988) Heliocephalus coronatus (Thomas, 1900) – See Morris (1988): Lectotype Phacops (Dalmania) coronatus Thomas, 1900 – See Edmonds (1949): Syntype Heliocephalus coronata (Thomas, 1900) – See Delo (1936): Syntype Malvernia coronatus (Thomas, 1900) – See Delo (1935): Syntype Dalmanites (Synphoria) coronatus (Thomas, 1900) – See Reed (1927): Syntype Phacops (Dalmania) coronatus Thomas, 1900 – See Thomas (1900): Syntype |
| Registration No. | C.00035 |
|---|---|
| Collector | Name not available |
| Donor or Associated Person | Grindrod, R.B. 1882 – 1883 |
| Held By |
 Oxford University Museum of Natural History
|
| Comments |
| Country | England |
|---|---|
| Locality | Malvern Railway Tunnel, Herefordshire or Worcestershire |
| Grid Reference | Available from host institution |
| Rock Unit | Coalbrookdale Formation |
|---|---|
| Biozone | Not available |
| Geological Age |
Homerian Age (Silurian Period) – Sheinwoodian Age (Silurian Period) (427.4 – 433.4 Ma B.P.) |
| References | DELO, D.M. 1935. Fossils in the Oxford Museum, IV: Notes on some undescribed species. Q. Jl. geol. Soc. Lond., LVI, 616-619. pp. 406, 411; fig. 20 DELO, D.M. 1936. Heliocephalus, new name for Malvernia Delo (non Jacoby). J. Palaeont. 10. p. 417 EDMONDS, J.M. 1949. Type and figured specimens of Lower Palaeozoic trilobites in the University Museum, Oxford. Geol. Mag., 86, 57-66. p. 64 MORRIS, S.F. 1988. A review of British trilobites, including a synoptic revision of Salter's monograph. Palaeontogr. Soc. (Monogr.), 1-316. p. 69 MORRIS, S.F. 1988. A review of British trilobites, including a synoptic revision of Salter's monograph. Palaeontogr. Soc. (Monogr.), 1-316. p. 69 REED, F.R.C. 1927. Recent work on the Phacopidae. Geol. Mag., LXXIV, 308-322, 337-353. p. 343 THOMAS, H.H. 1900. Fossils in the Oxford Museum, IV: Notes on some undescribed species. Q. Jl. geol. Soc. Lond., LVI, 616-619. p. 616, pl. XXXV, figs 2, 3 |
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