†order Priapulomorpha Slavini-Plawen 1974
Alternative spelling: Priapulimorpha
Parent taxon: Priapulida according to F. Por 1983
See also Han et al. 2004
Sister taxa: Acosmia, Archaeopriapulida, Archotuba, Badgiromorpha, Corynetis, Eximipriapulus, Halicryptidae, Maccabeidae, Omnidens, Palaeoscolecidomorpha, Priapulidae, Selkirkiimorpha, Sicyophorus, Tubiluchidae, Xiaoheiqingidae
Subtaxa: Ancalagon
Distribution:
• Cambrian of Canada (1: Alberta collection)
• Delamaran of Canada (1: British Columbia)
Total: 2 collections each including a single occurrence