Caucasotachea is a genus of medium-sized air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Helicidae.

Species The following extant species are currently classified in the genus: Caucasotachea atrolabiata (Krynicki, 1833) Caucasotachea leucoranea (Mousson, 1863) Caucasotachea vindobonensis (C. Pfeiffer, 1828) Several fossil taxa are placed to Caucasotachea: † Caucasotachea andrussovi Steklov, 1966 † Caucasotachea beringi Schütt, 1985 † Caucasotachea candirensis Schütt, 1985 † Caucasotachea kubanica Steklov, 1966 † Caucasotachea phrygomysica (Oppenheim, 1919)

Genetics The haploid number of chromosomes is 25 (C. vindobonensis) or 26 (C. atrolabiata).

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