†family Acanthochaetetidae Fischer 1970 (demosponge)
Demospongiae - Hadromerida - Acanthochaetetidae
Parent taxon: Hadromerida according to R. R. West et al. 2015
See also Engeser et al. 1986, Hill 1981 and Reitner and Engeser 1983
Sister taxa: Cassianothalamiidae, Celyphiidae, Ceotinellidae, Coetinellidae, Ditraenella, Polysiphonidae, Spirastrellidae, Suberitidae
Subtaxa: Acanthochaetetes Diplochaetetes Septochaetetes Willardia
Type: Acanthochaetetes
Ecology: stationary epifaunal suspension feeder
Distribution: