| site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
|---|---|---|---|---|---|---|---|---|---|
| A | Lake Baikal (Baykal, Holy Sea), Russia | 1712 | 1858 or earlier | type locality | 0-70 m | freshwater | Gerstfeldt G (1858): ; from Porfirjeva 1977 (citation)- p. 134 | ||
| B | Angara River, Siberia, Russia | 3877 | pre 1900 | citation of Zykoff W 1900 {18870} | Timoshkin OA, Rozhkova NA, Zaytseva EP (2010): 1026 |