†Irregulareaspis Zych 1931 (jawless fish)
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Pteraspidomorpha - Cyathaspidiformes - Cyathaspididae
Parent taxon: Irregulareaspidinae according to D. Dineley and W. Loeffler 1976
See also Blieck et al. 2002
Sister taxa: Dinaspidella, Nahanniaspis
Subtaxa: Irregulareaspis hoeli
Ecology:
Distribution:
• Devonian of Norway (1 collection), the Russian Federation (1), Svalbard and Jan Mayen (1), Ukraine (1)
Total: 4 collections including 5 occurrences
Specimen images are retrieved through the ePANDDA API.
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