(First upload on September 1 2010. Last on December 7 2013) [ 日本語 | English ]
Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
Lycopodium L. (ヒカゲノカズラ)Sugikazura (スギカズラ, 杉葛), stiff clubmossLifeform: evergreen, creeping perennial fern Distribution: boreal circumpolar, including Japan (between Honshu and Hokkaido) Habitat: forest floor Chromosome number: 2n = 68 Synonyms Spinulum annotinum (L.) A. Haines |
var. annotinum スギカズラ, s.s. Leaf: with teeth var. acrifolium Fernald タカネスギカズラ: sharp-leaved, very rare Habitat: alpine and subalpine zones Leaf: 3-4 mm long, with no teeth var. latifolium Takeda ヒロハノスギカズラ: rare |
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[1/2] in a Picea mariana forest after the 2004 wildfire in Interior Alaska on August 11 2010. [3] at wind caves (風穴) on a slope of Mount Nupukaushinupuri (1252 m elevation), eastern Hokkaido, on June 27 2013.