Gastropoda - Heterostropha - Pyramidellidae
Parent taxon: Turbonilla according to Risso 1826
Sister taxa: Rissoa (Turbonilla) gracilior, Turbonilla (Lancea), Turbonilla (Mormula), Turbonilla (Pyrgiscus), Turbonilla (Pyrgolidium), Turbonilla (Sulcurturbonilla), Turbonilla (Terebronilla), Turbonilla (Tragula), Turbonilla acicula, Turbonilla aepynota, Turbonilla alpina, Turbonilla antemunda, Turbonilla arnoldi, Turbonilla asser, Turbonilla buttoni, Turbonilla callimene, Turbonilla cancellata, Turbonilla caroliniana, Turbonilla castanea, Turbonilla cuevensis, Turbonilla dunnensis, Turbonilla exarata, Turbonilla filosa, Turbonilla gracillima, Turbonilla halistrepta, Turbonilla hemphilli, Turbonilla hypolispa, Turbonilla internodula, Turbonilla interrupta, Turbonilla jewetti, Turbonilla kernensis, Turbonilla kraussi, Turbonilla letzia, Turbonilla levis, Turbonilla lineata, Turbonilla madrynensis, Turbonilla major, Turbonilla marshensis, Turbonilla mumia, Turbonilla ornata, Turbonilla quinquestriata, Turbonilla rixtae, Turbonilla smithi, Turbonilla speira, Turbonilla stearnsii, Turbonilla striata, Turbonilla stylina, Turbonilla subcoronata, Turbonilla subulata, Turbonilla terebra, Turbonilla torquata, Turbonilla valdezi, Turbonilla zekelii
Subtaxa: Turbonilla (Turbonilla) grouardi Turbonilla (Turbonilla) ralphi Turbonilla (Turbonilla) simpsoni
Ecology: epifaunal carnivore
Distribution:
• Quaternary of United States (3: California collections)
• Miocene of Australia (1), Denmark (1), Germany (33), the Netherlands (2)
Total: 40 collections including 63 occurrences