| Determined as: | Equisetaceae Equisetum pratense L. |
| Collected by: | Hilbig, W., 08.09.1979 |
| Confirmed by: | Rilke, S.; Starke, S., 04.10.2012 |
| Flowering status: | vegetative |
| Herbarium: | HAL Acc. No.: 45274 |
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| Country: | Russia |
| Province: | Oblast Irkutsk |
| Locality: | Mittelsibirien: NW-Ufer des Baikal, Bolschije Koty |
| Coordinates: | geogr. Coord. 105.076 (lon) 51.906 (lat) |
| Prec: | 5 km |
| Habitat: | Wald |