†order Priapulomorpha Slavini-Plawen 1974 (priapulid worm)
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
Ecology: facultatively mobile shallow infaunal carnivore
Distribution:
• Cambrian of Canada (2: Alberta, British Columbia collections)
Total: 2 collections each including a single occurrence