Pedicularis dasystachys Schrenk, 1844

Kapitonova, Olga A., 2020, Additions to the vascular flora of the Tyumen region, Western Siberia, Acta Biologica Sibirica 6, pp. 339-355 : 339

Pedicularis dasystachys Schrenk

Material examined.

RUSSIA, Tyumen Reg. - Kazan distr. • 6 km SE of Novoaleksandrovka; 55.3531 N, 68.9319 E; northwestern coast of the Lake Akush, brackish meadow in the floodplain of the lake; 4 Jun. 2019 • 4.1 km NW of Novoaleksandrovka; 55.4013°N, 68.7843°E; east coast of the Lake Siverga , steppe brackish meadow; 4 Jun. 2019 (Fig. 1 ) .

Note.

The species is protected in the Tyumen Region ( Yakushev VV 2017). In the cited localities, plants with both the typical pink-flowered form and the less common white-flowered form of the plant are found (fig. 4).

Figures

Figure 1. The locations of the species cited in the article. The numbers in circles denote the locations of the following species: 1 - Potamogeton x acutus, Potamogeton tenuifolius, Utricularia ochroleuca; 2 - Potamogeton lacunatus; 3 - Potamogeton lacunatus, Utricularia australis; 4 - Potamogeton x pseudolacunatus; 5 - Stellaria fennica, Utricularia australis; 6 - Cypripedium macranthos; 7 - Pedicularis dasystachys, Ranunculus silvisteppaceus; 8 - Stuckenia chakassiensis x S. macrocarpa, Elodea sanadensis, Zannichellia repens; 9 - Impatiens glandulifera, Phragmites altissimus; 10 - Phragmites altissimus; 11 - Galega orientalis.