Subfamily Thysanometrinae Clark 1909 (Feather star)
Crinoidea - Comatulida - Antedonidae
Parent taxon: Antedonidae according to H. Hess and C. G. Messing 2011
Sister taxa: Adelometra, Anisometra, Antedoninae, Athrypsometra, Balanometra, Bathymetrinae, Caryometra, Cyclometra, Eometra, Heliometrinae, Isometrinae, Kempometra, Leptometra, Microcomatula, Perometrinae, Poliometra
Subtaxa: Coccometra Thysanometra
Type: Thysanometra
Ecology: facultatively mobile intermediate-level epifaunal suspension feeder
Distribution: there are no occurrences of Thysanometrinae in the database