Taxa Count: 24

EPITONIIDAE

Alexania floridana

Boreoscala blainei

Cirsotrema cochlea

Cirsotrema dalli

Cirsotrema pilsbryi

Cycloscala echinaticosta

Depressiscala nautlae

Epitonium albidum

Epitonium angulatum

Epitonium humphreysii

Epitonium matthewsae

Epitonium multistriatum

Epitonium nautlae

Epitonium novangliae

Epitonium tollini

Gyroscala rupicola

Janthina globosa

Janthina janthina

Janthina pallida