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(Upload on November 22 2013) [ 日本語 | English ]

Wilhelmsia physodes (Fisch. ex Ser.) McNeill






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

Wilhelmsia Rchb, merckia (メルキア, no Japanese name)
Lifeform: creeping perennial forb
Distribution: Siberia - Far East - Alaska permafrost (永久凍土)
Habitat: sand or mud along streams and on gravel bars
Chromosome number: 2n = 50-60, 66, 70, 72, or 100-110
Synonyms:

Arenaria physodes Fischer ex Seringe
Merckia physodes (Fischer ex Seringe) Chamisso et Schlechtendal

索引

Wilhelmsia physodes in Alaska


ST1 ST2
[1/2] along Jago River in ANWR, northern Alaska, on August 2 2006.

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