Micranthes nelsoniana var. insularis
J. Bot. Res. Inst. Texas 1: 1020. 2007,.
Basionym: Saxifraga punctata subsp. insularis Hultén Svensk Bot. Tidskr. 30: 524, fig. 5. 1936
Synonyms: Saxifraga nelsoniana subsp. insularis (Hultén) Hultén Saxifraga punctata var. insularis (Hultén) B. Boivin
Leaf blades thick, fleshy, margins 12–18-toothed. Inflorescences congested, tangled ascending-hairy. Pistils connate most of their lengths. Capsules 3–8 mm.
Phenology: Flowering summer.
Habitat: Wet tundra, stream banks
Elevation: 0-1000 m
Distribution
Alaska, e Asia (Japan, Russian Far East).
Discussion
In the flora area, variety insularis is known only from the Aleutian Islands.
Selected References
None.
Lower Taxa
None.
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