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