kingdom Plantae - plants »  divisio Magnoliophyta - flowering plants »  class Rosopsida - eudicots » order Malpighiales »  family Violaceae »  tribus Violeae > genus Viola > Viola sect. Plagiostigma Godr.  > Viola subsect. Adnatae W. Becker 

Viola alexandrowiana (W. Becker) Juz.

(=) Viola phalacrocarpa subsp. alexandrowiana W. Becker 

Фиалка Александрова 

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Distributional Range: Native Asia-Temperate CAUCASUS: Russian Federation [Krasnodar] SIBERIA: Russian Federation [Tuva, Evenk, Taymyr, Irkutsk, Ust Orda Buryat]

Habitat: Sparse floodplain forests, riverine pebbles, wet rocky slopes , river pebbles, wet rocky slopes.  Perhaps a relic of the broad-leaved flora of the Tertiary period

References:

1. Czerepanov, S. K. 1995. Vascular plants of Russia and adjacent states (the former USSR) Cambridge University Press.

2. Komarov, V. L. et al., eds. 1934-1964. Flora SSSR.