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(Upload on August 14 2023) [ 日本語 | English ]

Eleocharis maximowiczii Zinserl.






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

Eleocharis R. Br. (ハリイ)
Ezoharii (エゾハリイ, 蝦夷針藺), Hokkaido spikerush*
Life form: perennial sedge with 8-25 cm tall (occasionally annual)
Distribution: China - Amur - Korea - Japan - Kamchatka
Habitat: swamps, wet meadows, damp trail margins, paddy fields
Chromosome number: 2n = 20
Synonyms:

Eleocharis pellucida J. et C. Presl var. thermalis (Hultén) H. Hara

Eleocharis pellucida J. et C. Presl var. maximowiczii (Zinserl.) Ohwi
Eleocharis japonica Miq. var. thermalis (Hultén) H. Hara
Eleocharis congesta D. Don var. thermalis (Hultén) T. Koyama f. soranumensis Koji Ito
Eleocharis congesta D. Don var. thermalis (Hultén) T. Koyama
Eleocharis congesta D. Don var. maximowiczii (Zinserl.) T. B. Lee
Eleocharis thermalis (Hultén) T. V. Egorova
Eleocharis congesta D. Don ssp. thermalis (Hultén) T. Koyama

索引

Eleocharis maximowiczii in Japan

ST1 ST2 ST3
[1-3] along the Yasuharu River (安春川) in Kotoni, Sapporo, on May 6 2023.

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