Taran G.S. (2009) Ivnyaki i berezovo-kustarnikovyye bolota s Salix rosmarinifolia L. na Vakh-Tymskom otrezke poymy Obi // Vestnik Orenburg. Gos. Univ. 4, 98-103. Orenburg. (in Russian) [Taran G.S. (2009) Willow-shrubs and birch-shrub bogs with Salix rosmarinifolia L. on Vakh-Tym section of Ob river floodplain // Bulletin of Orenburg State University. No.4. P.98-103. Orenburg. (in Russian)] SUMMARY Willow-shrubs (ass. Sanguisorbo officinalis-Salicetum rosmarinifoliae Taran 1993, class Brachypodio pinnati-Betuletea pendulae) and tussocky birch-shrub bogs (ass. Carici juncellae-Salicetum rosmarinifoliae Korolyuk et Taran in Taran 1993, class Alnetea glutinosae) spread on the Ob’ river floodplain within the limits of taiga zone (Western Siberia) are characterized. CORRECTIONS TO THE PAPER: In the commentary to the table 2 on the page 102 one species was missed: “B Betula pubescens 12(1)”. In the penultimate paragraph at the page 103 it must read “Carici juncellae-Betuletum pubescentis Taran 2000” instead “Carici juncellae-Betuletum pubescentis Taran 1998”.