†order Galeaspidiformes (vertebrate)
Cephalaspidomorphi - Galeaspidiformes
Parent taxon: Cephalaspidomorphi according to J. S. Nelson et al. 2016
See also Long 2011
Sister taxa: Atelaspidiformes, Cephalaspidida
Subtaxa: none
Ecology: fast-moving nektonic carnivore
Distribution: there are no occurrences of Galeaspidiformes in the database