Cleidochasmatidae

Anchicleidochasma mirabile

Anchicleidochasma mirabile

Calyptooecia insidiosa

Calyptooecia insidiosa

Characodoma areolatum

Characodoma areolatum

Characodoma biavicularium

Characodoma biavicularium

Characodoma cribritheca

Characodoma cribritheca

Characodoma gilchristi

Characodoma gilchristi

Characodoma glabrum

Characodoma glabrum

Characodoma harmeri

Characodoma harmeri

Characodoma latisinuatum

Characodoma latisinuatum

Characodoma longitudinale

Characodoma longitudinale

Characodoma mamillatum

Characodoma mamillatum

Characodoma microrhyncha

Characodoma microrhyncha

Characodoma parvum

Characodoma parvum

Characodoma peristomarium

Characodoma peristomarium

Characodoma protrusum

Characodoma protrusum

Characodoma rotundorum

Characodoma rotundorum

Characodoma strangulatum

Characodoma strangulatum

Characodoma suluense

Characodoma suluense

Characodoma tuberculatum

Characodoma tuberculatum

Cleidochasma affinis

Cleidochasma affinis

Cleidochasma granifera

Cleidochasma granifera

Cleidochasma verrucosa

Cleidochasma verrucosa

Fedorella minima

Fedorella minima

Gemelliporina glabra

Gemelliporina glabra

Yrbozoon ringens

Yrbozoon ringens