†subclass Arandaspida Ritchie and Gilbert-Tomlinson 1977
Pteraspidomorpha - Arandaspida
Alternative spelling: Arandaspidida
Parent taxon: Pteraspidomorpha according to R. Van Der Laan 2019
See also Long 2011, Nelson et al. 2016 and Young 1997
Sister taxa: Astraspida, Heterostraci
Subtaxa: Arandaspididae Arandaspidiformes Aseraspididae
Distribution: