Suborder Flabellifera Sars 1882 (isopod)
Parent taxon: Isopoda according to R. W. Wieder and R. M. Feldmann 1989
See also Brooks et al. 1969
Sister taxa: Aegidae, Anthuridea, Asellota, Branchipodites, Elioserolis, Eocopea, Gnathiidae, Gnathiidea, Oniscidae, Oniscidea, Phreatoicidea, Saduria, Scutocoxifera, Sphaeromatidea, Triassphaeroma, Urdidae, Valvifera
Subtaxa: Cymatoga Sphaeromidae
Ecology: epifaunal omnivore
Distribution:
• Miocene of Argentina (1 collection)
• Eocene of the United Kingdom (1)
• Cretaceous of Spain (2)
• Jurassic of the United Kingdom (2)
Total: 6 collections including 7 occurrences