†family Naraoiidae Walcott 1912 (artiopod)
Artiopoda - Nektaspidida - Naraoiidae
Parent taxon: Nektaspidida according to R. Lerosey-Aubril et al. 2020
See also Mayers et al. 2019 and Peng et al. 2012
Sister taxa: Buenaspis, Emucarididae, Petalopleura, Tarricoia
Subtaxa: Liwiinae Misszhouia Naraoia
Type: Naraoia
Ecology:
Distribution:
• Silurian of Canada (1: Ontario collection)
• Ordovician of the Czech Republic (1), Italy (1), Morocco (1), South Africa (1)
• Delamaran of Canada (23: British Columbia)
• Cambrian of Canada (9: Brithish Columbia, British Columbia), China (58), Poland (2), Spain (1), United States (6: Georgia, Idaho, Utah)
Total: 104 collections including 160 occurrences