Phragmites altissimus (Benth.) Mabille

Material examined.

RUSSIA, Tyumen Reg. - Ishim distr. • 400 m NW of Lariha; 55.8706°N, 68.3212°E; duct Ruchej (lake in the floodplain of the Ishim River), shallow coastal waters; 3 Jun. 2019. - Armizonsky distr. • Zhiryakovo; 55.8202°N, 67.4970°E; Lake Kanovo, shallow water off the south shore; salinity of the water is 3.1 g /l; 1 Aug. 2019 (Fig. 1) .

Note.

The species is alien in the territory of Western Siberia.