Revealing the stygobiotic and crenobiotic molluscan biodiversity hotspot in Caucasus: Part I. The phylogeny of stygobiotic Sadlerianinae Szarowska, 2006 (Mollusca, Gastropoda, Hydrobiidae) from Georgia with descriptions of five new genera and twenty-one new species


	Distribution map of Caucasogeyeria gen. nov. 0 C. valvataeformis (Starobogatov, 1962) (magenta dot) 4. C. horatiaeformis (Starobogatov, 1962) (turquoise dot) 16–22 C. gloeri sp. nov. (blue dots) 27, 28 C. cf. gloeri (light blue dots) 7 C. ignidona sp. nov. (purple dot) 20, 22, 23 C. colchis sp. nov. (red dots) 26, 28 C. pseudocolchis sp. nov. (black dots) 27, 29 C. chrysomallos sp. nov. (green dots).

Part of: Grego J, Mumladze L, Falniowski A, Osikowski A, Rysiewska A, Palatov DM, Hofman S (2020) Revealing the stygobiotic and crenobiotic molluscan biodiversity hotspot in Caucasus: Part I. The phylogeny of stygobiotic Sadlerianinae Szarowska, 2006 (Mollusca, Gastropoda, Hydrobiidae) from Georgia with descriptions of five new genera and twenty-one new species. ZooKeys 955: 1-77. https://doi.org/10.3897/zookeys.955.51983