familyAsteraceae
genusAntennaria
speciesAntennaria friesiana
subspeciesAntennaria friesiana subsp. friesiana
Difference between revisions of "Antennaria friesiana subsp. friesiana"
Synonyms: Antennaria angustifolia E. Ekman Antennaria ekmaniana A. E. Porsild
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Latest revision as of 20:54, 5 November 2020
Gynoecious (staminates unknown). Plants 3.5–12.5 cm. Stolons 0.5–1 cm. Cauline leaves 7–14 mm. Heads 2–4. Involucres: staminate unknown; pistillate 6–7 mm. Corollas staminate unknown; pistillate 3.5–4 mm. Cypselae 1–2 mm; pappi: staminate unknown; pistillate 4–4.5 mm. 2n = 56, 63, 100+.
Phenology: Flowering summer.
Habitat: Arctic and alpine tundra, on or near dry rocky outcrops or sand ridges
Elevation: 100–1500 m
Distribution
![V19-676-distribution-map.gif](/w/images/e/ea/V19-676-distribution-map.gif)
Greenland, Nfld. and Labr. (Labr.), N.W.T., Nunavut, Que., Yukon, Alaska, Siberia (arctic).
Discussion
The sexual progenitors of subsp. friesiana are subspp. alaskana and neoalaskana.
Selected References
None.
Lower Taxa
None.