Scientific name: Orculella critica (L. Pfeiffer, 1856)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Schileykula scyphus scyphus (L. Pfeiffer, 1848)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Pagodulina austeniana (G. Nevill, 1880)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orcula austriaca Zimmermann, 1932
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orcula dolium intima Zimmermann, 1932
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orculella ignorata Hausdorf, 1996
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Pagodulina hauseri Gittenberger, 1978
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Pagodulina klemmi Gittenberger & Subai, 1978
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Pagodulina subdola epirotes Klemm, 1939
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Pagodulina subdola gracilis Westerlund
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Schileykula scyphus erecta Hausdorf, 1996
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orcula conica (Rossmässler, 1837)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orcula dolium brancsikii (Clessin, 1887)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orcula dolium titan (Brancsik, 1887)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orcula pabsti (Brandt, 1856)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orcula schmidtii schmidtii (Küster, 1843)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orcula schmidtii transversalis (Westerlund, 1894)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orculella farzughana jaeckeli (Brandt, 1958)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orculella sirianocoriensis libanotica (Tristram, 1865)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Pagodulina subdola subdola (Gredler, 1856)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Pilorcula raymondi hebraica (Tristram, 1865)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Pilorcula trifilaris trifilaris (Mousson, 1856)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Yes
Scientific name: Orcula schmidtii (Küster)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Unknown
Scientific name: Orculella (Orculella) scyphus (Pfeiffer)
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Unknown
Scientific name: Orcula doliolum turcica Letourneux
Family: Orculidae
Superfamily: Pupilloidea
Order: Stylommatophora
Superorder: Heterobranchia
Class: Gastropoda
Phylum: Mollusca
Currently Accepted: Unknown