Order Stygiomysida Tchindonova 1981 (arthropod)
Parent taxon: Peracarida according to T. A. Hegna et al. 2020
Sister taxa: Amphipoda, Bochusacea, Diaphanosoma, Hemicaridea, Lophogastrida, Mancoida, Mictacea, Mysida, Oxyuropoda, Pygocephalomorpha, Thermosbaenacea
Subtaxa: none
Ecology: epifaunal omnivore
Distribution: there are no occurrences of Stygiomysida in the database