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(Upload on June 6 2015) [ 日本語 | English ]

Viola langsdorfii Fisch. ex DC.






Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily

Viola L. (スミレ)
Aleutian violet
ssp. langsdorfii (タカネタチツボスミレ)
ssp. sachalinensis W. Becker
O-batachitsubosumire (オオバタチツボスミレ, 大葉立坪菫)
Lifeform: deciduous forb
Distribution: Japan (north to central Honshu) - Alaska

RDB: near-threatened (NT)

Habitat: wetlands, grassy marshlands
Chromosome number: 2n = 96
Synonyms:

Viola kamtchadalorum W. Becker et Hultén
Viola kurilensis Nakai
Viola langsdorfii Fisch. ex DC. var. caulescens auct. non Ledeb.
Viola langsdorfii auct. non Fisch. ex DC.
f. pubescens (Miyabe et Tatew.) F. Maek. (ケオオバタチツボスミレ)

索引

Viola langsdorfii in Hokkaido


ssp. sachalinensis

Viola1 Viola2
[1/2] at a trail in front of the Sarobetsu Wetland Center, northern Hokkaido, on May 24 2015.

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