Ogygiocarella angustissima

Период: Ордовик

(Salter, 1865)
Lower Ordovician, Llanvirnian Stage
Llanfawr Mudstones Formation, teretiusculus Biozone.
Pencerrig Lake, near Builth Wells, Powys, Wales.
7.5 cm

https://research.amnh.org/paleontology/trilobite-website/gallery-world-trilobites/ordovician-period/ogygiocarella-angustissima

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