Pyrrocoma lanceolata var. lanceolata
IllustratedEndemic
Synonyms: Haplopappus lanceolatus subsp. solidagineus (Greene) H. M. Hall Haplopappus lanceolatus var. sublanatus (D. C. Eaton) A. Gray Haplopappus lanceolatus subsp. tenuicaulis (D. C. Eaton) H. M. Hall Haplopappus lanceolatus var. tenuicaulis Parry ex D. C. Eaton Haplopappus lanceolatus subsp. vaseyi (Parry ex D. C. Eaton) H. M. Hall Haplopappus lanceolatus var. vaseyi
Treatment appears in FNA Volume 20. Treatment on page 419.
Plants 25–35 (–50) cm. Stems erect to ascending or decumbent, glabrous or sparsely tomentulose. Leaves: basal blades 50–180 (–300) × 10–20 (–30) mm, finely spinulose-serrate, faces glabrous or petioles sparsely tomentose, eglandular. Heads (1–) 5–20 (–50) in corymbiform or paniculiform arrays. Peduncles 0–6 cm. Involucres 7–10 × 12–18 mm. 2n = 12, 24, 36.
Phenology: Flowering Jun–Sep.
Habitat: Alkaline meadows, hillsides, roadsides
Elevation: 1300–2800 m
Distribution
Alta., Sask., Calif., Colo., Idaho, Mont., Nebr., Nev., N.Dak., Oreg., Tex., Utah, Wyo.
Discussion
Selected References
None.
Lower Taxa
None.
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... more about "Pyrrocoma lanceolata var. lanceolata"
introrse +
connate +
spinulose +
green +
distinct +
herbaceous +
acute +
scarious +
green +
distinct +
hirsute +
papillate +
continuous +
1-nerved +
spinulose-serrate +
short-petiolate +
clasping +
white-chartaceous +
attenuate +
3mm;30mm +
ribbed +
stigmatic +
brownish +
persistent +
15;60 +
unequal +
absent +
lanceolate +
reduced +
sessile +
lanceolate +
yellow +
absent +
10-12-nerved +
dimorphic +
3.5mm;4.5mm +
staminate +
straight +
glabrous +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
singly +
indeterminate +
5;20 +
Present +
surrounding +
hemispheric +
alternate +
erect +
deltate +
eciliate +
attenuate +
2-carpellate +
inferior +
attached +
anatropous +
tawny +
persistent +
tough +
thick +
absent +
connate +
eglandular +
tomentose +
1-nerved +
persistent +
distinct +
herbaceous +
falling +
proximal +
unequal +
equal +
Erythea +
1894 +
pistillate +
absent +
fertile +
epaleate +
pitted +
convex +
fibrous +
exalbuminous +
modifed +
3;4 +
alternate +
red-tinged +
triangular +
2-branched +
glabrous +
Pyrrocoma lanceolata var. lanceolata +
Pyrrocoma lanceolata +
variety +
tubular-funnelform +
equaling +
sessile +
perennial +