Schkuhria multiflora |
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many-flower false threadleaf |
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Habit | Plants mostly 3–12(–25+) cm. |
Stems | ± decumbent-ascending to erect. |
Leaves | mostly 1–3 cm; blades linear or lobed (lobes 3–7+, linear to filiform), faces puberulent and gland-dotted. |
Peduncles | mostly 5–25 mm. |
Involucres | ± obconic, 5–6 mm. |
Ray florets | 0. |
Disc florets | 15–30+; corollas yellowish, 1–2 mm. |
Phyllaries | 7–10+, green to purple, weakly carinate, oblanceolate to obovate, ± hirsutulous and gland-dotted. |
Cypselae | blackish to buff, 3 mm, hispidulous to villous, especially on angles and/or at bases; pappi of 8 white to tawny or purplish, obovate-rounded or oblanceolate to ± quadrate, apically truncate or acute scales 1–2 mm. |
2n | = 22. |
Schkuhria multiflora |
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Phenology | Flowering Aug–Oct. |
Habitat | Roadsides, sandy slopes, and washes |
Elevation | 1600–2500 m (5200–8200 ft) |
Distribution |
AZ; CA; CO; NM; TX; South America; Mexico (Chihuahua)
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Source | FNA vol. 21, p. 382. |
Parent taxa | Asteraceae > tribe Heliantheae > subtribe Chaenactidinae > Schkuhria |
Sibling taxa | |
Synonyms | Bahia neomexicana, S. neomexicana |
Name authority | Hooker & Arnott: J. Bot. (Hooker) 3: 322. (1841) |
Web links |