Compilation
Gnaphalium supinum

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Name

Identification
Gnaphalium supinum L. [family ASTERACEAE ] (stored under name); Verified by orig., Isotype of Gnaphalium supinum L. [family ASTERACEAE ] Verified by J. Müller (JE),
Related name
  • Gnaphalium supinum
  • Gnaphalium pulvinatum
  • Filago acaulis
  • Gnaphalium procumbens
  • Evax not on sheet
  • Gnaphalium alpinum
  • Filago not on sheet
Common name
  • gnaphale couché, Flora of North America Vol. 19
  • Alpine Arctic-cudweed, Flora of North America Vol. 19

Flora

Entry for Omalotheca supina (Linnaeus) de Candolle [family COMPOSITAE]
Herbarium
Flora of North America (FNA)
Collection
Flora of North America
Resource Type
Reference Sources
Entry From
Flora of North America, Vol 19,
Names
Omalotheca supina (Linnaeus) de Candolle [family COMPOSITAE], in A. P. de Candolle and A. L. P. P. de Candolle, Prodr., 6: 245. 1838
Gnaphalium supinum Linnaeus [family COMPOSITAE], Syst. Nat. ed., 12, 3: 234. 1768
Treatment Author(s)
Guy L. Nesom
Information
Plants 2–8(–12) cm. Leaves mostly basal (in persistent rosettes); blades 1-nerved, linear to linear-oblanceolate, 5–25 × 3 mm, cauline similar, faces concolor, gray-green, thinly woolly. Heads (usually 1–7) in subcapitate to loose, spiciform arrays. Involucres campanulate, 5–6 mm. Phyllaries light green to tan, oblong to lanceolate, outer obtuse, inner mostly acute, margins and tips dark brown. Cypselae obovoid, strigose; pappus bristles distinct, falling separately. 2n = 28.
Phenology
jul-aug (summer), sep (fall)
Altitude range
200–1300 m;
Distribution
GreenlandEuropeAsia (Caucasus).Asia (Iran).USA MaineUSA N.H.USA Vt.Canada Nfld. and Labr.Canada Que.

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