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(Upload on Nov. 26 2008) [ 日本語 | English ]

Euphorbia maculata auct. non L.






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

Euphorbia L. (トウダイグサ)
Oonishikisou (オオニシキソウ, 大錦草), spotted spurge
Life form: weedy annual forb
Distribution: native to North America (exotic to Japan). This species has not been reported from Hokkaido.
Habitat: sunny sites, such as grasslands, roadsides, and wastelands
Synonyms

Chamaesyce nutans (Lag.) Small [the standard]
Chamaesyce maculata auct. non (L.) Small
Euphorbia nutans Lag.

Euphorbia maculata in Japan


索引

ST1 ST2
[1] a grassland. [2] flowers and immature fruits. [1/2] At NiPR (National Institute of Polar Research), Tachikawa City, Tokyo, on September 8 2011.

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