Blepharipappus scaber

Hooker

Fl. Bor.-Amer. 1: 316. 1833.

IllustratedEndemic
Synonyms: Blepharipappus scaber subsp. laevis (A. Gray) D. D. Keck
Treatment appears in FNA Volume 21. Treatment on page 259.

Leaf-blades 6–25+ × 0.5–1.5 mm. Phyllaries 3–8 mm. Ray laminae 2–11 mm. Disc corollas 2–3.5 mm. Cypselae 2–3.5 mm; pappi 0.1–2 mm. 2n = 16.


Phenology: Flowering Apr–Sep.
Habitat: Openings in sagebrush scrub, pinyon-juniper woodlands, yellow-pine forests
Elevation: 300–2200 m

Distribution

V21-638-distribution-map.gif

Calif., Idaho, Nev., Oreg., Wash.

Discussion

Blepharipappus scaber is unusual among self-incompatible, continental tarweeds for occurring widely in western North America and having a relatively limited distribution in the California Floristic Province.

Selected References

None.

Lower Taxa

None.
... more about "Blepharipappus scaber"
not tailed +, rounded +  and obtuse +
pale +  and dark +
connate +  and distinct +
subequal +
scarious +
usually ovate +  and lanceolate +
usually deltate +  and lanceolate +
corymbiform +  and open +
indeterminate +  and determinate +
Bruce G. Baldwin +  and John L. Strother +
Hooker +
decurrent +
compound +  and simple +
linear to linear-elliptic +
narrowly spatulate;linear +
winged;ribbed;winged;ribbed +
tuberculate +  and rugose +
barbellulate +  and barbellate +
hairy +  and glabrous +
terete +  and obconic +
fertile +  and bisexual +
0.2 cm2 mm <br />0.002 m <br /> (0.35 cm3.5 mm <br />0.0035 m <br />) +
fertile +  and bisexual +
Calif. +, Idaho +, Nev. +, Oreg. +  and Wash. +
300–2200 m +
villous +, sericeous +, strigose +, hirsute +  and scabrous +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Openings in sagebrush scrub, pinyon-juniper woodlands, yellow-pine forests +
in open , corymbiform arrays +  and singly +
indeterminate +
homogamous +  and heterogamous +
each +  and sessile +
0.3 cm3 mm <br />0.003 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
turbinate;campanulate or hemispheric +
0.6 cm6 mm <br />0.006 m <br /> (2.5 cm25 mm <br />0.025 m <br />) +
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
petiolate +  and sessile +
alternate +  and opposite +
deltate +
2-carpellate +
persistent +
of 12-18(-26) subulate fimbriate to ciliate or plumose scales +
0.01 cm0.1 mm <br />1.0e-4 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Flowering Apr–Sep. +
stipitate-glandular +  and hirsute +
1/2 +, 3 +  and 5 +
0.3 cm3 mm <br />0.003 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
alternate +  and opposite +
Fl. Bor.-Amer. +
0.2 cm2 mm <br />0.002 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +
12 +  and 18 +
fimbriate +  and ciliate or plumose +
exalbuminous +
Illustrated +  and Endemic +
appendaged +  and truncate +
hirsutulous +  and glabrous +
papillate +
Blepharipappus scaber subsp. laevis +
Blepharipappus scaber +
Blepharipappus +
species +
cylindric +
toothed +  and entire +
20 cm200 mm <br />0.2 m <br /> (40 cm400 mm <br />0.4 m <br />) +
5 cm50 mm <br />0.05 m <br /> (20 cm200 mm <br />0.2 m <br />) +
shrub +  and subshrub +