familyBrassicaceae
tribeBrassicaceae tribe Descurainieae
genusDescurainia
speciesDescurainia incisa
subspeciesDescurainia incisa subsp. incisa

Descurainia incisa subsp. incisa

Barbara E. Goodson, Ihsan A. Al-Shehbaz
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
Treatment appears in FNA Volume 7. Treatment on page 523. Mentioned on page 524.
Revision as of 11:28, 30 July 2020 by imported>Volume Importer
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

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

V7 823-distribution-map.gif

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"
RDF feed
2n chromosome quantity
14 +
Androecium position
hypogynous +
Anther architecture
dithecal +
Anther dehiscence
dehiscing +
Anther shape
oblong +  and ovate +
Anther some measurement
0.03 cm0.3 mm <br />3.0e-4 m <br /> (0.04 cm0.4 mm <br />4.0e-4 m <br />) +
Author
Barbara E. Goodson +  and Ihsan A. Al-Shehbaz +
Authority
(Engelmann ex A. Gray) Britton +
Basal leaf architecture
petiolate +
Basal leaf arrangement
rosulate +
Base arrangement
opposite +
Base presence
absent +
Basionyms
Sisymbrium incisum +
Blade architecture
appendaged +  and unappendaged +
Blade base shape
not auriculate +
Blade margin architecture or shape
entire +
Blade margin shape
dissected +, repand +, sinuate +, crenate +  and dentate +
Blade shape
obovate;oblanceolate +
Blade size
smaller +
Blade some measurement
1.5 cm15 mm <br />0.015 m <br /> (10.3 cm103 mm <br />0.103 m <br />) +
Bract presence
absent +
Calyx shape
urceolate +, campanulate +  and tubular +
Caudex architecture
branched +  and simple +
Caudex texture
woody +
Cauline leaf architecture
petiolate +  and sessile +
Claw development
well-developed +
Claw fusion
distinct +
Claw presence
absent +
Claw prominence
obsolete +
Claw variability
not +  and differentiated +
Cotyledon architecture or shape
emarginate +  and entire +
Cotyledon arrangement
accumbent +
Cotyledon arrangement or orientation
incumbent +
Cotyledon shape
3[2]-fid +
Disc presence
absent +
Distal lobe arrangement or course or shape
linear +
Distal lobe shape
lanceolate +  and oblong +
Distribution
Alta. +, B.C. +, Yukon +, Ariz. +, Calif. +, Colo. +, Idaho +, Mont. +, Nev. +, N.Mex. +, Oreg. +, Utah +, Wash. +, Wyo. +, Mexico (Chihuahua) +  and Mexico (Coahuila) +
Elevation
900-2900 m +
Embryo course
straight +  and curved +
Endosperm orientation
absent +
Filament architecture
not winged +  and unappendaged +
Filament fusion
connate +  and distinct +
Filament position
median +
Filament shape
dilated +
Flower architecture
actinomorphic +
Flower architecture or arrangement or growth form
solitary +
Flower reproduction
bisexual +
Fruit architecture
sessile +
Fruit architecture or pubescence or relief
smooth +
Fruit arrangement or course or shape
linear +
Fruit course
curved +  and straight +
Fruit dehiscence
dehiscent +
Fruit length
0.8 cm8 mm <br />0.008 m <br /> (2 cm20 mm <br />0.02 m <br />) +
Fruit orientation
erect +  and ascending +
Fruit shape
torulose +
Fruit width
0.09 cm0.9 mm <br />9.0e-4 m <br /> (0.13 cm1.3 mm <br />0.0013 m <br />) +
Gynophore fusion
distinct +
Gynophore presence
absent +
Habitat
Alpine, stream banks, disturbed sites, roadsides, meadows, sagebrush and juniper communities, open woods, rocky cliffs, sandy areas, talus slopes +
Illustration copyright
Flora of North America Association +
Illustrator
Yevonn Wilson-Ramsey +
Inflorescence arrangement
racemose +
Inflorescence position or structure subtype
terminal +
Juice odor or shape
pungent +
Juice pubescence or texture
watery +
Lateral lobe atypical quantity
3 (5) +
Lateral lobe quantity
5;9 +
Lateral lobe shape
oblong;lanceolate or linear +
Leaf architecture
sessile +  and petiolate +
Leaf arrangement
alternate +, not +  and rosulate +
Leaf position
cauline +  and basal +
Leaf presence
absent +
Leaf quantity
Not (?) +
Lobe arrangement
connivent +
Lobe fusion
connate +  and distinct +
Lobe length
Elongated (?) +
Lobe orientation
spreading +
Lobe shape
oblong +  and lanceolate +
Margin architecture or shape
entire +, dentate +  and pinnatisect +
Margin shape
dentate;denticulate +
Median filament some measurement
0.16 cm1.6 mm <br />0.0016 m <br /> (0.24 cm2.4 mm <br />0.0024 m <br />) +
Median gland presence
absent +
Mericarp architecture
1-seeded +
Midvein fusion
distinct +
Nectar gland arrangement
confluent +
Nectar gland position
receptacular +
Nectar gland variability
variable +
Number of lower taxa
0 +
Ovary architecture
eseptate +
Ovary architecture or structure in adjective form
1-locular +  and 2-locular +
Ovary placentation
parietal +
Ovary position
apical +
Ovule architecture
tenuinucellate +, crassinucellate +  and bitegmic +
Ovule orientation
campylotropous +  and anatropous +
Ovule quantity
14;26 +
Pair arrangement
decussate +
Pair quantity
2 (?) +
Papilla architecture
unicellular +
Papilla architecture or function or pubescence
glandular +
Papilla shape
clavate +
Pedicel presence
absent +
Perianth position
hypogynous +
Petal arrangement
alternate +
Petal coloration
white +  and yellow +
Petal length
1.7mm;2.8mm +
Petal presence
absent +
Petal prominence
rudimentary +
Petal quantity
4 +
Petal shape
oblanceolate +
Petal width
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.09 cm0.9 mm <br />9.0e-4 m <br />) +
Petiole some measurement
0.5 cm5 mm <br />0.005 m <br /> (4.7 cm47 mm <br />0.047 m <br />) +
Phenology
Flowering late Jun–Aug. +
Pistil architecture
2-carpellate +
Pistil quantity
1 +
Placenta quantity
2 +
Pollen-grain architecture
trinucleate +  and 3(-11)-colpate +
Pollen architecture
3-colpate +
Publication title
Mem. Torrey Bot. Club +
Publication year
1894 +
Raceme architecture
eglandular;glandular +
Raceme arrangement
divaricate +
Raceme atypical some measurement
1 cm10 mm <br />0.01 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
Raceme course
straight +
Raceme orientation
ascending +
Raceme size
slender +
Raceme some measurement
0.5 cm5 mm <br />0.005 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Radicle architecture
coiled +
Radicle arrangement
accumbent +
Radicle arrangement or vernation
conduplicate +
Radicle orientation
incumbent +
Radicle size
tiny +
Reference
None +
Replum prominence
indistinct +
Replum shape
rounded +
Rhizome size
slender +
Rorippa quantity
4 +
Seed-coat coating
mucilaginous +
Seed architecture
wingless +
Seed architecture or arrangement
uniseriate +
Seed arrangement
biseriate +  and uniseriate +
Seed coating
not +  and mucilaginous +
Seed coloration
reddish-brown +
Seed length
0.09 cm0.9 mm <br />9.0e-4 m <br /> (0.13 cm1.3 mm <br />0.0013 m <br />) +
Seed shape
oblong +
Seed size
plump +
Seed width
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.06 cm0.6 mm <br />6.0e-4 m <br />) +
Sepal architecture or shape
saccate +
Sepal coloration
yellowish +
Sepal duration
persistent +  and caducous +
Sepal fusion
distinct +
Sepal orientation
erect +  and ascending +
Sepal position
lateral +
Sepal pubescence
pubescent +  and glabrous +
Sepal quantity
4 +
Sepal shape
oblong +  and ovate +
Sepal some measurement
0.16 cm1.6 mm <br />0.0016 m <br /> (0.24 cm2.4 mm <br />0.0024 m <br />) +
Septum architecture
not veined +
Septum presence
absent +
Septum size
reduced +
Silicle architecture
sessile +
Silicle architecture or pubescence or relief
smooth +
Silicle dehiscence
dehiscent +
Silicle l w ratio
0-3 +
Silicle shape
terete +, torulose +, obovoid +, ellipsoid +, fusiform +, clavate +, oblong +  and linear +
Silique architecture
sessile +
Silique architecture or pubescence or relief
smooth +
Silique dehiscence
dehiscent +
Silique shape
terete +, torulose +, obovoid +, ellipsoid +, fusiform +, clavate +, oblong +  and linear +
Slit dehiscence or orientation
longitudinal +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V7/V7 823.xml +
Stamen architecture
tetradynamous +
Stamen atypical quantity
8 (24) +
Stamen length
equal +
Stamen quantity
6 +
Stem architecture
branched +  and unbranched +
Stem growth form
procumbent +  and decumbent +
Stem growth form or orientation
prostrate +
Stem orientation
erect +
Stigma architecture or shape
capitate +
Stigma shape
2-lobed +, entire +, conical +  and capitate +
Stipule architecture
subsessile +, sessile +  and petiolate +
Stipule presence
absent +
Style duration
persistent +
Style fusion
distinct +
Style presence
absent +
Style prominence
obsolete +
Style pubescence
glabrous +
Style quantity
1 +
Style some measurement
0.01 cm0.1 mm <br />1.0e-4 m <br /> (0.03 cm0.3 mm <br />3.0e-4 m <br />) +
Surface pubescence
glabrous +  and pubescent +
Synonyms
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 +
Taxon family
Brassicaceae +
Taxon name
Descurainia incisa subsp. incisa +
Taxon parent
Descurainia incisa +
Taxon rank
subspecies +
Trichome architecture
dendritic +
Trichome arrangement
mixed +
Trichome arrangement or shape
stellate +
Trichome presence
absent +
Trichome shape
forked +
Valve architecture
with distinct midvein +  and not veined +
Valve dehiscence
dehiscing +
Valve pubescence
pubescent +  and glabrous +
Vein architecture
anastomosing +
Volume
Volume 7 +
Whole-organism architecture
eglandular +  and glandular +
Whole-organism duration
annual +
Whole-organism pubescence
canescent +, pubescent +  and glabrous +
Whole organism architecture
eglandular +  and glandular +
Whole organism duration
perennial +, biennial +  and annual +
Whole organism growth form
plant +
Whole organism growth form or habitat
aquatics +  and terrestrial +
Whole organism location
submerged +
Whole organism pubescence
not canescent +
Whorl quantity
2 +
X chromosome quantity
7 +