familyBrassicaceae
genusDescurainia
speciesDescurainia incisa
subspeciesDescurainia incisa subsp. incisa
Descurainia incisa subsp. incisa
Synonyms: Descurainia incana subsp. incisa (Rydberg) Kartesz & Gandhi Descurainia incana subsp. viscosa (Rydberg) Rollins Descurainia incana var. viscosa (Rydberg) Dorn Descurainia incisa var. leptophylla (Rydberg) O. E. Schulz Descurainia incisa subsp. viscosa (Engelmann ex A. Gray) Detling Descurainia incisa var. viscosa (Rydberg) G. A. Mulligan Descurainia richardsonii subsp. incisa (Rydberg) Detling Descurainia richardsonii var. sonnei (B. L. Robinson) C. L. Hitchcock Descurainia richardsonii subsp. viscosa Descurainia richardsonii var. viscosa (Rydberg) M. Peck Descurainia rydbergii Rydberg Descurainia serrata Rydberg Hesperis incisa Greene Sisymbrium incisum var. sonnei B. L. Robinson Sisymbrium leptophyllum Rydberg Sisymbrium serratum Sisymbrium viscosum Sophia glandulifera Sophia incisa Sophia leptophylla Sophia purpurascens Sophia serrata Sophia sonnei Sophia viscosa
Plants glandular or eglandular, not canescent. Basal leaves: lateral lobes (3–) 5–9 pairs, margins usually coarsely dentate to incised, rarely crenate or pinnatifid. Cauline leaves: lobes oblong to lanceolate, margins dentate to denticulate. Racemes glandular or eglandular. Fruiting pedicels ascending to divaricate, (3–) 5–10 (–12) mm. Fruits straight or curved inward. 2n = 14.
Phenology: Flowering late Jun–Aug.
Habitat: Alpine, stream banks, disturbed sites, roadsides, meadows, sagebrush and juniper communities, open woods, rocky cliffs, sandy areas, talus slopes
Elevation: 900-2900 m
Distribution
Alta., B.C., Yukon, Ariz., Calif., Colo., Idaho, Mont., Nev., N.Mex., Oreg., Utah, Wash., Wyo., Mexico (Chihuahua), Mexico (Coahuila)
Discussion
Selected References
None.
Lower Taxa
None.
"elongated" is not a number."thick" 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 "Descurainia incisa subsp. incisa"
hypogynous +
dithecal +
dehiscing +
petiolate +
rosulate +
opposite +
absent +
not auriculate +
obovate;oblanceolate +
smaller +
absent +
woody +
well-developed +
distinct +
absent +
obsolete +
accumbent +
incumbent +
3[2]-fid +
absent +
absent +
median +
dilated +
actinomorphic +
bisexual +
sessile +
dehiscent +
torulose +
distinct +
absent +
Alpine, stream banks, disturbed sites, roadsides, meadows, sagebrush and juniper communities, open woods, rocky cliffs, sandy areas, talus slopes +
racemose +
pungent +
watery +
oblong;lanceolate or linear +
absent +
connivent +
spreading +
dentate;denticulate +
absent +
1-seeded +
distinct +
confluent +
receptacular +
variable +
eseptate +
parietal +
apical +
14;26 +
decussate +
unicellular +
clavate +
absent +
hypogynous +
alternate +
1.7mm;2.8mm +
absent +
rudimentary +
oblanceolate +
2-carpellate +
3-colpate +
Mem. Torrey Bot. Club +
1894 +
eglandular;glandular +
divaricate +
straight +
ascending +
slender +
coiled +
accumbent +
conduplicate +
incumbent +
tiny +
indistinct +
rounded +
slender +
mucilaginous +
wingless +
uniseriate +
reddish-brown +
oblong +
saccate +
yellowish +
distinct +
lateral +
not veined +
absent +
reduced +
sessile +
dehiscent +
sessile +
dehiscent +
longitudinal +
tetradynamous +
equal +
prostrate +
erect +
capitate +
absent +
persistent +
distinct +
absent +
obsolete +
glabrous +
Descurainia incana subsp. incisa +, Descurainia incana subsp. viscosa +, Descurainia incana var. viscosa +, Descurainia incisa var. leptophylla +, Descurainia incisa subsp. viscosa +, Descurainia incisa var. viscosa +, Descurainia richardsonii subsp. incisa +, Descurainia richardsonii var. sonnei +, Descurainia richardsonii subsp. viscosa +, Descurainia richardsonii var. viscosa +, Descurainia rydbergii +, Descurainia serrata +, Hesperis incisa +, Sisymbrium incisum var. sonnei +, Sisymbrium leptophyllum +, Sisymbrium serratum +, Sisymbrium viscosum +, Sophia glandulifera +, Sophia incisa +, Sophia leptophylla +, Sophia purpurascens +, Sophia serrata +, Sophia sonnei + and Sophia viscosa +
Descurainia incisa subsp. incisa +
Descurainia incisa +
subspecies +
dendritic +
mixed +
stellate +
absent +
forked +
dehiscing +
anastomosing +
annual +
submerged +
not canescent +