Additions to the vascular flora of the Tyumen region, Western Siberia Author Kapitonova, Olga A. https://orcid.org/0000-0002-6618-7029 Tobolsk complex scientific station of the Ural branch of the Russian Academy of Sciences, 626152, Russia, Tyumen Region, Tobolsk, 15 Academic Yu. Osipov St kapoa.tkns@gmail.com text Acta Biologica Sibirica 2020 2020-10-05 6 339 355 http://dx.doi.org/10.3897/abs.6.e52696 journal article http://dx.doi.org/10.3897/abs.6.e52696 2412-1908-6-339 9FF763A6E92E47F5A081FB6648E1AE7A BF0606D3FEDD5165BD1AD6C2DD4921AE Filipendula stepposa Juz. Material examined. RUSSIA , Tyumen Reg. - Vagai distr. 700 m W-SW of Doronina ; 58.0206°N , 69.2740°E ; right-coast floodplain of Irtysh River , Lake Suhoe , high shore, willow bushes; 27 Jun. 2019 .