*** Welcome to piglix ***

Esperiana

Esperiana
Esperiana esperi A MRKVICKA.JPG
a live Esperiana esperi out of water
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
(unranked): clade Caenogastropoda

clade Sorbeoconcha

Superfamily: Cerithioidea
Family: Melanopsidae
Genus: Esperiana
Bourguignat, 1877

clade Sorbeoconcha

Esperiana is a genus of freshwater snails with an operculum, aquatic gastropod mollusks in the family Melanopsidae.

Species within the genus Esperiana include:



...
Wikipedia

...