F in Revision of the genus Caucasocressa from the eastern Pontic Region (Gastropoda: Hygromiidae)

F 3–7. Caucasocressa spp., shells. (3) Caucasocressa callosa Hausdorf and Falkner, V. Artvin: above Demirkent, dry grassland, 2000–2300 m alt. (holotype ZMH 2884). (4) Caucasocressa dasilepida (Mabille), Lasistan (holotype of H. dasilepida MHNG). (5) Caucasocressa dasilepida (Mabille), Lasistan (holotype of H. lepidolena MHNG). (6) Caucasocressa ibera, sp. n., Georgia: Borshomi (holotype ZMH 2896). (7) Caucasocressa joannis (Mortillet), Lomaschen 5 km E of Artvin (syntype of H. joannis var. andronakii ZIRAN). Scale bar=10 mm.