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(Upload on February 1 2012) [ 日本語 | English ]

Juncus haenkei E. Mey.






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

Juncus L. (イグサ)
Hamai (ハマイ, 浜藺), Haenke's rush
Ooinui (オオイヌイ, 大犬藺)
Lifeform: long-stoloniferous, perennial rush
Distribution: Korea - Japan (Hokkaido) - Kamchatka - Alaska - British Columbia
Habitat: coastal sandy-marsh, etc.

Field training on integrated environmental research (統合環境調査法実習) (fauna and flora 種リスト)

Synonyms:

Juncus arcticus Willd. var. alaskanus (Hultén) S. L. Welsh Juncus arcticus Willd. var. sitchensis Engelm.
Juncus balticus Willd. var. haenkei (E. Mey.) Buchenau (basionym)

索引

Juncus haenkei in Hokkaido


Seeds1 Seeds2
[1] a grassland dominated by this species. [2] close-up of fruits. Along Sunasaki Coast (砂崎海岸), southern Hokkaido, on July 22 2011.

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