MolluscaBase source details
Egorov, R.V. (2008). Treasure of Russian shells. Supplement 5. Illustrated catalogue of the recent terrestrial molluscs of Russia and adjacent regions, 180 pp. [22 October]. Moskva (Colus-Doverie).
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Egorov, R.V.
2008
Treasure of Russian shells. Supplement 5. Illustrated catalogue of the recent terrestrial molluscs of Russia and adjacent regions
180 pp. [22 October]. Moskva (Colus-Doverie).
Publication
Date
action
by
Chondrula sunzhica Steklov, 1962 † (additional source)
Fruticicola saxatilis (Tzvetkov, 1941) accepted as Fruticicola plectotropis saxatilis (Tzvetkov, 1941) (basis of record)
Fruticicola scalaris (Tzvetkov, 1941) accepted as Fruticicola plectotropis scalaris (Tzvetkov, 1941) (basis of record)
Helix (Vallonia) petricola Clessin, 1908 accepted as Vallonia pulchella (O. F. Müller, 1774) (source of synonymy)
Fruticicola saxatilis (Tzvetkov, 1941) accepted as Fruticicola plectotropis saxatilis (Tzvetkov, 1941) (basis of record)
Fruticicola scalaris (Tzvetkov, 1941) accepted as Fruticicola plectotropis scalaris (Tzvetkov, 1941) (basis of record)
Helix (Vallonia) petricola Clessin, 1908 accepted as Vallonia pulchella (O. F. Müller, 1774) (source of synonymy)
Fossil range
The age of the material is uncertain. Already Lindholm (1924) wrote "Der Erhaltungszustand des mir vorliegenden ... [details]