(First upload on August 1 2012. Last on April 27 2014) [ 日本語 | English ]

Carex incisa Boott

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

Carex L. (スゲ)
Section Acutae (アゼスゲ)
Kawarasuge (カワラスゲ, 河原菅), Digitaria-like sedge
Tanisuge (タニスゲ, 谷菅)
Lifeform: perennial sedge < 50 cm high, without stolons
Distribution: Japan (Honshu and Hokkaido) - Kuril
Habitat: wet meadows, often in disturbed sites

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


Carex incisa in Hokkaido

Carex1 Carex2 Carex3

Carex4 Carex5 Carex6
Carex7 Carex8
[1] along Horonai River, Tomakomai Experimental Forest, HU, on June 25 2012. [2/3] along Osaru River near Otaki Seminar House, on June 26 2012. [4/5] near a Populus tremula forest in the Kyushu University Experimental Forest of Ashoro Town, June 5 2014. [6] a specimen collected from a small valley in the Nakagawa Experimental Forest of Hokkaido University, northern Hokkaido, on June 15 2000. The specimen is stored in SAPS. [7] in a pasture near the office building of Shizunai Experimental Farm of Hokkaido University, south-central Hokkaido, on June 16 2016. [8] in an area used for a field training in the Shibecha Experimental Forest of Kyoto University, eastern Hokkaido, on June 27 2019. Records: near Yosomi Craters at the foot of Mount Usu on June 27 2021.