Longchaeus
Longchaeus is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.Species within the genus Longchaeus include:
- Longchaeus acus
- Longchaeus auricoma
- † Longchaeus canaliculatus
- Longchaeus candidus
- Longchaeus eburneus
- Longchaeus folinii
- Longchaeus insularum
- † Longchaeus jamaicensis
- † Longchaeus menadensis
- † Longchaeus olssoni
- Longchaeus suturalis
- Longchaeus turritus
;Species brought into synonymy:
- Longchaeus calesi Bartsch, 1955: synonym of Longchaeus suturalis
- Longchaeus canaliculatus : synonym of Longchaeus insularum
- † Longchaeus marionae Bartsch, 1955: synonym of Longchaeus suturalis
- Longchaeus punctatus : synonym of Longchaeus acus
- Longchaeus schanderi : synonym of Pyramidella inopinata
