Compilation
Erigeron arenarius

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Name

Identification
Isotype of Erigeron arenarius Greene [family ASTERACEAE ] (stored under name); Verified by E.L.Greene,
Related name
  • Erigeron arenarius
  • Erigeron bellidiastrum
  • Erigeron divergens

Flora

Entry for Erigeron bellidiastrum Nuttall var. arenarius (Greene) G. L. Nesom [family COMPOSITAE]
Herbarium
Flora of North America (FNA)
Collection
Flora of North America
Resource Type
Reference Sources
Entry From
Flora of North America, Vol 20,
Names
Erigeron bellidiastrum Nuttall var. arenarius (Greene) G. L. Nesom [family COMPOSITAE], Phytologia, 69: 164. 1990
Erigeron arenarius Greene [family COMPOSITAE], Bull. Torrey Bot. Club, 25: 121. 1898
Treatment Author(s)
Guy L. Nesom
Information
Stems moderately to intricately branched; proximal mostly 1–2(–2.5) mm wide. Leaves: basal and proximal cauline blades oblanceolate, 20–40 × 3–8 mm, margins deeply dentate to pinnately lobed.
Phenology
mar-may (spring), jun (summer)
Altitude range
800–1300 m;
Distribution
Mexico (Chihuahua).USA N.Mex.USA Tex.
Discussion
Intergrades between var. arenarius and var. robustus occur in Ward and Winkler counties, Texas.

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