Sphaeralcea wrightii

A. Gray

Smithsonian Contr. Knowl. 5(6): 21. 1853.

Common names: Wright’s globemallow
Treatment appears in FNA Volume 6. Treatment on page 369. Mentioned on page 358.

Plants perennial. Stems ascending to erect, gray-green, 2–5 (–7.5) dm, canescent to tomentose. Leaf-blades gray-green, widely ovate or triangular to orbiculate, all but proximalmost deeply pedately divided, (1–) 2–4 cm, not rugose, base truncate to cordate, margins entire, surfaces stellate-pubescent. Inflorescences racemose or paniculate, narrow, open, few–many-flowered, tip not leafy; involucellar bractlets green to tan. Flowers: sepals 6–7 mm, not forming beak; petals lavender, red-orange, or pink, 10–13.5 (–18) mm; anthers yellow or purple. Schizocarps hemispheric to truncate-conic; mericarps 12–15, 4–7 × 2.5–3 mm, chartaceous, nonreticulate dehiscent part 55–65% of height, with prominent ventral beak, tip acutish, cuspidate, indehiscent part not wider than dehiscent part, sides prominently reticulate. Seeds 2 per mericarp, black, pubescent. 2n = 20.


Phenology: Flowering spring.
Habitat: Dry rocky areas
Elevation: 1200 m

Distribution

V6 685-distribution-map.jpg

Ariz., N.Mex., Tex., Mexico (Chihuahua)

Discussion

Selected References

None.

Lower Taxa

None.

"not wider" is not a number."dm" is not declared as a valid unit of measurement for this property."dm" is not declared as a valid unit of measurement for this property.

... more about "Sphaeralcea wrightii"
purple +  and yellow +
acute;truncate;acute;truncate +
John La Duke +
A. Gray +
truncate +  and cordate +
1 cm10 mm <br />0.01 m <br /> (2 cm20 mm <br />0.02 m <br />) +
2 cm20 mm <br />0.02 m <br /> (4 cm40 mm <br />0.04 m <br />) +
divided;triangular;orbiculate +
asymmetric +  and symmetric +
ovate +  and triangular trullate or cordate unlobed or pedately dissected +
truncate-spheric +, helmet--shaped +, short-urceolate +, ellipsoid +, truncate-ovoid +, spheric +, truncate-conic +, conic +, hemispheric +, flattened-spheric-conic +, flattened-spheric +, ovoid +, cylindric +  and inflated +
indehiscent +  and loculicidal +
Wright’s globemallow +
Ariz. +, N.Mex. +, Tex. +  and Mexico (Chihuahua) +
1200 m +
sparse;copious +
thread-like +
pistillate +  and staminate +
in axillary cymose racemes +  and fascicled +
unisexual +  and bisexual +
Dry rocky areas +
few-many-flowered +  and open +
paniculate +  and racemose +
axillary +  and terminal +
tough-fibrous +
connate +  and distinct +
sessile +  and petiolate +
distichous +  and alternate +
crenate;serrate +
2-celled +  and 1-celled +
tan +  and brown +
0.4 cm4 mm <br />0.004 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
wedge--shaped +
0.25 cm2.5 mm <br />0.0025 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
3-40-carpellate +
(1-)2-many +
dehiscent +  and indehiscent +
acutish +
1.35 cm13.5 mm <br />0.0135 m <br /> (1.8 cm18 mm <br />0.018 m <br />) +
pink;red-orange;pink;red-orange;lavender +
adnate +  and distinct +
1 cm10 mm <br />0.01 m <br /> (1.35 cm13.5 mm <br />0.0135 m <br />) +
Flowering spring. +
Smithsonian Contr. Knowl. +
hemispheric +  and truncate-conic +
reniform +
persistent +
0.6 cm6 mm <br />0.006 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
sessile +  and subsessile +
gray-green +
ascending;erect +
canescent +  and tomentose +
filiform +, linear +  and capitate +
1-2 times number of carpels +
deciduous +  and persistent +
unbranched +  and branched +
stellate-pubescent +
Mallow +
Sphaeralcea wrightii +
Sphaeralcea +
species +
monoecious +, dioecious +  and hermaphroditic +