Marshallena Allan 1926 (turrid)
Gastropoda - Neogastropoda - Turridae
Parent taxon: Turriculinae according to B. Wilson 1994
Sister taxa: Austrocarina, Austrosullivania, Cocklespira, Fusisyrinx, Fusiturricula, Knefastia, Makiyamaia, Mariaturricula, Nihonia, Nodisurculina, Orthosurcula, Paracomitas, Paradrillia, Pseudocochlespira, Vexitomina, Zemacies
Subtaxa: none
Ecology: epifaunal carnivore