Parthenice mollis

A. Gray

Smithsonian Contr. Knowl. 5(6): 85. 1853.

Illustrated
Treatment appears in FNA Volume 21. Treatment on page 24.

Leaf-blades mostly 10–30, 8–25 cm, distal smaller. Heads 10–100+ together. Cypselae obovoid, somewhat cucullate, 1.8–2 mm, often tuberculate, glabrous. 2n = 36.


Phenology: Flowering mostly summer.
Habitat: Desert slopes, washes, southern exposures
Elevation: 900–1400 m

Distribution

V21-38-distribution-map.gif

Ariz., Mexico (Baja California Sur), Mexico (Chihuahua), Mexico (Sinaloa), Mexico (Sonora)

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Parthenice mollis"
not tailed +, rounded +  and obtuse +
connate +  and distinct +
subequal +
scarious +
usually ovate +  and lanceolate +
usually deltate +  and lanceolate +
paniculiform +
indeterminate +  and determinate +
John L. Strother +
A. Gray +
decurrent +
8 cm80 mm <br />0.08 m <br /> (25 cm250 mm <br />0.25 m <br />) +
compound +  and simple +
deltate;ovate +
winged;ribbed;winged;ribbed +
tuberculate +  and rugose +
barbellulate +  and barbellate +
tuberculate +
cucullate +  and obovoid +
fertile +  and bisexual +
Ariz. +, Mexico (Baja California Sur) +, Mexico (Chihuahua) +, Mexico (Sinaloa) +  and Mexico (Sonora) +
900–1400 m +
rough-hairy +  and pubescent +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Desert slopes, washes, southern exposures +
disciform +  and radiate +
discoid +  and disciform +
in corymbiform , glomerate , paniculiform , racemiform or spiciform , arrays +  and singly +
indeterminate +
homogamous +  and heterogamous +
each +  and sessile +
hemispheric +
0.3 cm3 mm <br />0.003 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
inner +  and peripheral +
conspicuous +
deltate +
dentate to pinnatifid or palmatifid +  and entire +
toothed +  and entire +
2-carpellate +
purplish-mottled +
persistent +
conic;arcuate-clavate +
persistent +
rudimentary +
Flowering mostly summer. +
unequal +  and subequal +
Smithsonian Contr. Knowl. +
bearing subulate enations +, hairy +  and bristly +
exalbuminous +
Illustrated +
appendaged +  and truncate +
hirsutulous +  and glabrous +
papillate +
Undefined (tribe Undefined) subtribe Ambrosieae +  and Undefined (tribe Undefined) subtribe Iveae +
Parthenice mollis +
Parthenice +
species +
campanulate +  and cylindric +
toothed +  and entire +
20 cm200 mm <br />0.2 m <br /> (200 cm2,000 mm <br />2 m <br />) +
shrub +  and subshrub +