(First upload on November 16 2012. Last on Debember 2 2024) [ 日本語 | English ]
Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
HOME > Plant list (植物リスト) > Cyperaceae (カヤツリグサ科) > Carex (スゲ属) > Carex nubigena
Carex L. (スゲ)Section MultifloraeC. nubigena D. Don ex Tilloch et Taylorssp. albata (Boott ex Franch. et Sav.) T. Koyama Minoborosuge (ミノボロスゲ, 簑襤褸菅, s.l.) Lifeform: perennial sedge, often developing tussock Distribution: China - Japan (northern Honshu and Hokkaido) - Kuril Habitat: mesic grasslands, establishing on trampled grounds |
Synonyms:
Carex nubigena D. Don ex Tilloch et Taylor var. albata (Boott ex Franch. ex Sav.) Kuk. ex Matsum. Carex albata Boott ex Franch. et Sav. (勝山 2015) var. franchetiana Ohwi (ツクシミノボロスゲ): western Japan (Chugoku and Kyushu) ssp. pseudoarenicola (Hayata) T. Koyama (ニイタカカワズスゲ)ssp. nubigena, the type, Indida - China |
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[1/2] at a mesic site on a foot of a Tomamu skislope on July 19 2012. [3/4] in a pasture near the office building of Shizunai Experimental Farm of Hokkaido University, south-central Hokkaido, on June 16 2016. [5] near a Picea glehnii forest in the Uryu Experimental Forest of Hokkaido University, northern Hokkaido, on June 26 2018. [6] along a trail on Mount Kuromatsunai, southern Hokkaido, on June 12 2024.