Compilation
Hieracium friesii

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Name

Identification
Hieracium laevigatum Omang [family ASTERACEAE ] (stored under name); Hieracium friesii Lindeb. [family ASTERACEAE ]
Related name
  • Hieracium schultzii
  • Hieracium laevigatum
  • Hieracium friesii

Flora

Entry for Hieracium schultzii Fries [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
Hieracium schultzii Fries [family COMPOSITAE], Uppsala Univ. Årsskr., 1862: 150. 1862
Hieracium friesii Schultz-Bipontinus [family COMPOSITAE], Bonplandia (Hanover), 9: 326. 1861,. not Hartman 1838
Hieracium rusbyi Greene var. wrightii A. Gray [family COMPOSITAE]
Hieracium wrightii (A. Gray) B. L. Robinson & Greenman [family COMPOSITAE]
Treatment Author(s)
John L. Strother
Information
Plants 12–70+ cm. Stems proximally piloso-hirsute (hairs 4–6+ mm), distally piloso-hirsute (hairs 4–6+ mm). Leaves: basal 1–4, cauline 6–9; blades oblanceolate to lanceolate, 25–150 × 10–35+ mm, lengths 2.5–5+ times widths, bases cuneate, margins usually entire, apices ± acute, faces piloso-hirsute (hairs 3–5+ mm). Heads 3–25+ in corymbiform to paniculiform arrays. Peduncles piloso-hirsute, stellate-pubescent, and stipitate-glandular. Calyculi: bractlets 10–15+. Involucres campanulate, 8–9(–12) mm. Phyllaries 16–21+, apices acute, abaxial faces piloso-hirsute, stellate-pubescent, and stipitate-glandular. Florets 25–40+; corollas yellow, 5–8 mm. Cypselae columnar, 2.5–4 mm; pappi of 50–60+, white or stramineous bristles in ± 2 series, 5–6 mm.
Phenology
jul-aug (summer), sep (fall)
Altitude range
2000–2700 m;
Distribution
MexicoCentral America (Guatemala).USA Tex.

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