Longchaeus (Longchaeus) Mörch 1875 (snail)
Gastropoda - Heterostropha - Pyramidellidae
Parent taxon: Longchaeus according to Mörch 1875
Sister taxa: Longchaeus mexicanus, Pyramidella (Longchaeus) cooperi, Pyramidella (Longchaeus) mazatlanica
Subtaxa: none
Ecology: epifaunal carnivore
Distribution: there are no occurrences of Longchaeus (Longchaeus) in the database