†order Erniettamorpha Pflug 1972
Parent taxon: Cnidaria according to J. J., Jr. Sepkoski 2002
Sister taxa: Anthozoa, Cambroctoconus, Cambrorhytium, Crassitubus, Escumasia, Haootia, Hydroconozoa, Kimberia, Liaoningia, Medusae, Medusozoa, Melanofurcata, Melanosteus, Melanostylus, Myxozoa, Priscapennamarina, Pywackia, Quadratitubus, Ramellina, Ramitubus, Sinocyclocyclicus, Spatangopsis, Syringophyllum, Thaumoptilon, Vauzutsubua, Xianguangia, Zolotytsia
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution: there are no occurrences of Erniettamorpha in the database