†Phialaspis Wills 1935 (jawless fish)
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Pteraspidomorpha - Traquairaspidiformes
Parent taxon: Traquairaspidiformes according to A. R. M. Blieck et al. 2002
Sister taxa: Phialaspididae, Weigeltaspidae
Subtaxa: Phialaspis symondsi
Ecology:
Distribution:
• Devonian of the Russian Federation (1 collection), the United Kingdom (7)
• Silurian of the United Kingdom (3)
Total: 11 collections including 12 occurrences
Specimen images are retrieved through the ePANDDA API.
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