Subfamily Struthiolariinae Fischer 1887 (snail)
Gastropoda - Stromboidea - Struthiolariidae
Parent taxon: Struthiolariidae according to T.A Darragh 1991
Sister taxa: Antarctodarwinella, Perissodonta, Struthiolarella, Struthiolarellinae, Struthiolaria
Subtaxa: none
Ecology: epifaunal grazer