Senecio serra var. serra

Endemic
Synonyms: Senecio andinus Nuttall Senecio lanceolatus Torrey & A. Gray Senecio millikenii Eastwood Senecio serra var. altior Senecio solidago
Treatment appears in FNA Volume 20. Treatment on page 567. Mentioned on page 566.

Heads 40–90+. Phyllaries ± 8, 4–6 mm. Ray-florets ± 5; corolla laminae 5–7 mm. Disc-florets 10–20.


Phenology: Flowering summer.
Habitat: Open stream banks and meadows in coniferous woodlands and sagebrush-conifer associations
Elevation: 1000–3000 m

Distribution

V20-1270-distribution-map.gif

Calif., Idaho, Mont., Nev., Oreg., Utah, Wash., Wyo.

Discussion

Variety serra occurs from the Sierra Nevada of California northward and eastward to Montana, northern Wyoming, and the Uinta and Wasatch mountains of Utah.

Selected References

None.

Lower Taxa

None.
... more about "Senecio serra var. serra"
not tailed +, rounded +  and obtuse +
papillate +
truncate-penicillate +
scarious +
usually ovate +  and lance-linear +
racemiform +, paniculiform +, corymbiform +  and cymiform +
indeterminate +  and determinate +
Theodore M. Barkley† +
Hooker +
tapered +
15 cm150 mm <br />0.15 m <br /> (20 cm200 mm <br />0.2 m <br />) +
1 cm10 mm <br />0.01 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
5 cm50 mm <br />0.05 m <br /> (15 cm150 mm <br />0.15 m <br />) +
narrowly lanceolate;sublinear +
1.5 cm15 mm <br />0.015 m <br /> (4 cm40 mm <br />0.04 m <br />) +
winged;nerved;ribbed +
linear;filiform +
barbellulate +  and smooth +
white +  and stramineous +
purplish +, reddish +, white +, ochroleucous +, yellow +  and white rarely reddish +
0.5 cm5 mm <br />0.005 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
glabrate +  and glabrous +
angled +, 5-ribbed +, prismatic +  and cylindric +
fertile +  and bisexual +
fertile +  and bisexual +
Calif. +, Idaho +, Mont. +, Nev. +, Oreg. +, Utah +, Wash. +  and Wyo. +
1000–3000 m +
hairy +  and glabrous +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Open stream banks and meadows in coniferous woodlands and sagebrush-conifer associations +
discoid +  and radiate +
indeterminate +
heterogamous +  and homogamous +
floccose-tomentose +  and glabrous +
each +  and sessile +
0.5 cm5 mm <br />0.005 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
turbinate;campanulate +
subsessile +  and petiolate +
distributed +
cauline +  and basal +
erect;recurved +
deltate +
dentate to pinnatifid +  and entire +
dentate +  and subentire +
2-carpellate +
persistent +
Flowering summer. +
mostly oblong +  and lanceolate or linear +
0.4 cm4 mm <br />0.004 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
Fl. Bor.-Amer. +
bearing subulate enations +, hairy +  and bristly +
flat;convex +
exalbuminous +
appendaged +  and truncate +
papillate +
Senecio andinus +, Senecio lanceolatus +, Senecio millikenii +, Senecio serra var. altior +  and Senecio solidago +
Senecio serra var. serra +
Senecio serra +
variety +
campanulate +
black +  and green +
denticulate +  and serrate or toothed +
100 cm1,000 mm <br />1 m <br /> (250 cm2,500 mm <br />2.5 m <br />) +
40 cm400 mm <br />0.4 m <br /> (100 cm1,000 mm <br />1 m <br />) +
100 cm1,000 mm <br />1 m <br /> (250 cm2,500 mm <br />2.5 m <br />) +
shrub +  and subshrub +