Glabella Swainson 1840 (margin shell)
Gastropoda - Neogastropoda - Marginellidae
Alternative spelling: Marginella (Glabella)
Parent taxon: Marginellidae according to J. A. Todd 2001
Sister taxa: Alaginella, Austroginella, Canalispira, Carinaginella, Cypraeolina, Dentimargo, Eratoidea, Granula, Hyalina, Marginella, Marginellinae, Marginelloninae, Mesoginella, Ovaginella, Pillarginella, Protoginella, Triginella, Volvarina
Subtaxa: Marginella (Glabella) narica
Ecology: epifaunal carnivore