Freshwater snails from Lake Baikal, Russia
Gastropods from the world's deepest lake, Lake Baikal. Families Baicaliidae, Lithoglyphidae and Valvatidae.
Family Baicaliidae
1. Baicalia turriformis (18.5mm)
2. Baicalia carinatocostata (6.7mm)
3. Korotnewia korotnevi (11.4mm)
4. Korotnewia semenkewitschi (6.9mm)
5. Maackia herderiana (4.2mm)
6. Maackia costata (7.5mm)
7. Parabaikalia oviformis (11.7mm)
8. Teratobaikalia ciliata (10.2mm)
9. Teratobaikalia macrostoma (8.1mm)
10. Pseudobaikalia zachwatkini (10.2mm)
11. Pseudobaikalia contabulata (7.3mm)
12. Pseudobaikalia cf. contabulata (7.7mm)
Family Lithoglyphidae
13. Benedictia baicalensis (18.1mm)
Family Valvatidae
14. Megalovalvata demersa (8.2mm)
15. Megalovalvata piligera (6.8mm)

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