Corydalis aurea subsp. occidentalis
Ann. Missouri Bot. Gard. 34: 234-237. 1947.
Basionym: Corydalis aurea var. occidentalis Engelmann ex A. Gray Manual ed. 5 62. 1867;
Synonyms: Corydalis curvisiliqua subsp. occidentalis (Engelmann ex A. Gray) W. A. Weber Corydalis montana Engelmann ex A. Gray
Treatment appears in FNA Volume 3.
Revision as of 07:46, 30 July 2020 by imported>Volume Importer
Inflorescences: racemes robust, generally exceeding leaves. Flowers: petals crested. Capsules erect at maturity, stout, 12-20 mm. Seeds with narrow marginal ring.
Phenology: Flowering early spring–late summer.
Habitat: Bottomlands, prairies, plains, foothills, mesas, ditches, railroad embankments, and washes, in loose, often sandy, dry soil
Elevation: 300-2800 m
Distribution

Ariz., Colo., Kans., Mo., Nebr., Nev., N.Mex., Okla., S.Dak., Tex., Utah, Wyo., Mexico (Chihuahua), Mexico (Durango), Mexico (Sinaloa), Mexico (and Sonora)
Discussion
Selected References
None.
Lower Taxa
None.
"wider" is not a number."thin" is not a number."dm" is not declared as a valid unit of measurement for this property."wide" is not a number.
... more about "Corydalis aurea subsp. occidentalis"
wrinkled +
membranous +
connivent +
subapiculate +
subglobose +
winged +
elliptic;linear +
absent +
larger +
2-valved +
dehiscent +
erect +
branched +
low +
absent +
incised +
reduced +
absent +
symmetric +
plane +
capsular +
valvate +
Bottomlands, prairies, plains, foothills, mesas, ditches, railroad embankments, and washes, in loose, often sandy, dry soil +
10-20(-30)-flowered +
racemose +
connate +
oblanceolate +
alike +
compound +
alternate +
absent +
narrow +
developed +
projecting +
odd-pinnate +
unspurred +
opposite +
gibbous +
broadly ovoid;obovoid +
absent +
absent +
spurred +
pale;bright-yellow +
crested +
not spongy +
2-carpellate +
parietal +
perpendicular +
Ann. Missouri Bot. Gard. +
1947 +
robust +
clear +
flowered +
few;many +
straight +
incurved +
prostrate-ascending +
10;50 +
persistent +
1/2 +
2-lobed +
papillar +
thread-like +
3 cm30 mm <br />0.03 m <br /> (?) +
rigid +
Corydalis aurea subsp. occidentalis +
Corydalis aurea +
subspecies +
elliptic +
1.5 times or more longer than wide +
caulescent +
glaucous +