- Benthobia
- Benthobia atafona
- Benthobia complexirhyna
- Benthobia sima
- Benthobia tornatilis
- Benthobia tryonii
- Ceratoxancus
- Ceratoxancus basileus
- Ceratoxancus elongatus
- Ceratoxancus leios
- Ceratoxancus melichrous
- Ceratoxancus niveus
- Ceratoxancus teramachii
- Exilia (gastropod)
- Exilia blanda
- Exilia cortezi
- Exilia elegans
- Exilia expeditionis
- Exilia graphiduloides
- Exilia hilgendorfi
- Exilia kiwi
- Exilia krigei
- Exilia vagrans
- Exilioidea
- Exilioidea atlantica
- Exilioidea costulata
- Exilioidea indica
- Exilioidea rectirostris
- Exilioidea rufocaudata
- Fulmentum
- Fulmentum sepimentum
- Fusulculus
- Fusulculus albus
- Fusulculus crenatus
- Latiromitra
- Latiromitra aratiuncula
- Latiromitra barthelowi
- Latiromitra cacozeliana
- Latiromitra crosnieri
- Latiromitra cryptodon
- Latiromitra delicatula
- Latiromitra meekiana
- Latiromitra okinavensis
- Latiromitra paiciorum
- Latiromitra styliola
- Macron (gastropod)
- Macron mcleani
- Metzgeria (gastropod)
- Metzgeria alba
- Metzgeria californica
- Metzgeria costata
- Metzgeria gagei
- Metzgeria montereyana
- Metzgeria problematica
- Pseudoliva
- Pseudoliva plumbea
- Pseudoliva sepimentum
- Pseudoliva zebrina
- Ptychatractus
- Ptychatractus ligatus
- Ptychatractus occidentalis
- Ptychatractus youngi