Schileyko, A. A. (2006). Treatise on Recent terrestrial pulmonate molluscs. Part 14. Helicodontidae, Ciliellidae, Hygromiidae. Ruthenica. Supplement 2: 1907-2047. Moskva [November].
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Schileyko, A. A.
2006
Treatise on Recent terrestrial pulmonate molluscs. Part 14. Helicodontidae, Ciliellidae, Hygromiidae