†family Septentrioniidae Blom et al. 2002 (vertebrate)
Anaspida - Anaspidiformes - Septentrioniidae
Parent taxon: Anaspidiformes according to R. van der Laan 2019
Sister taxa: Pharyngolepididae, Pterygolepididae, Ramsaasalepididae, Rhyncholepididae, Tahulalepididae
Subtaxa: Septentrionia
Type: Septentrionia
Ecology: planktonic suspension feeder
Distribution: there are no occurrences of Septentrioniidae in the database