GB3D Type Fossils

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Fossil specimen : SM A 498 – Lectotype

Taxonomic Group

Kingdom Animalia

  Phylum Arthropoda

    Class Trilobita

      Order Ptychopariida

Fossil Name Ctenopyge (Ctenopyge) falcifera Lake
Type Status Lectotype
Name History

Ctenopyge (Ctenopyge) falcifera Lake: Lectotype

Ctenopyge falcifera Lake: Holotype

Ctenopyge flagellifera Angelin

Registration No. A 498
Collector Name not available
Donor or Associated Person Homfray, David (1822-1893)
Held By Sedgwick Museum of Earth Sciences Logo Sedgwick Museum of Earth Sciences, University of Cambridge
Country Wales
Locality Rhiwfelyn, Upper Mawddach, Merionethshire, Wales
Grid Reference Not available
Rock Unit Upper Lingula Flag
Biozone Not available
Geological Age

Merioneth Series (Cambrian Period) – St David's Series (Cambrian Period) (485.4 – 508 Ma B.P.)

[Closest ICS interval: Furongian Epoch – Cambrian Series 3 ]


Henningsmoen 1957 for 1947. Skrifter utgitt av det norske Videnskapsakademi i Oslo. Math.-naturv. Klasse vol. 1 (3): p.204

Lake 1913 a. A monograph of the British Cambrian Trilobites Palaeontographical Society Monographs pt. iv (2): p.84 pl. ix figs.5, 6

Available Images

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