familyBrassicaceae
tribeBrassicaceae tribe Thelypodieae
genusStreptanthus
speciesStreptanthus glandulosus
subspeciesStreptanthus glandulosus subsp. pulchellus

Streptanthus glandulosus subsp. pulchellus

(Greene) Kruckeberg

Madroño 14: 222. 1958.

Ihsan A. Al-Shehbaz
EndemicConservation concern
Basionym: Streptanthus pulchellus Greene Pittonia 2: 225. 1892
Synonyms: Euklisia pulchella (Greene) Greene Streptanthus glandulosus var. pulchellus (Greene) Jepson
Treatment appears in FNA Volume 7. Treatment on page 714. Mentioned on page 712.

Stems 1–3 (–3.7) dm, densely hirsute proximally, glabrous distally. Cauline leaves: blade flat distally, margins dentate, surfaces hirsute. Racemes secund; rachis straight. Fruiting pedicels 2–5 mm, sparsely pubescent or glabrous. Flowers: sepals rose to lavender or purple, 5–7 mm, glabrous or sparsely pubescent; petals purple, 8–11 mm; adaxial filaments 6–8 mm. Fruits divaricate to ascending, curved upward; valves glabrous or sparsely pubescent. 2n = 28.


Phenology: Flowering May–Jun.
Habitat: Serpentine outcrops

Distribution

V7 1237-distribution-map.gif

Calif.

Discussion

Of conservation concern.

Subspecies pulchellus is known from Mt. Tamalpais, Marin County.

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 "Streptanthus glandulosus subsp. pulchellus"
RDF feed
2n chromosome quantity
28 +
Abaxial filament position
lateral +
Abaxial filament some measurement
0.25 cm2.5 mm <br />0.0025 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Adaxial filament reproduction
sterile +
Adaxial filament some measurement
0.6 cm6 mm <br />0.006 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
Androecium position
hypogynous +
Anther architecture
dithecal +
Anther dehiscence
dehiscing +
Anther position
lateral +  and abaxial +
Anther reproduction
fertile +
Anther shape
linear +  and oblong +
Anther some measurement
0.1 cm1 mm <br />0.001 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
Author
Ihsan A. Al-Shehbaz +
Authority
(Greene) Kruckeberg +
Basal leaf architecture
petiolate +
Basal leaf arrangement
not rosulate +
Base arrangement
opposite +
Base presence
absent +
Base shape
narrowed +
Basionyms
Streptanthus pulchellus +
Blade architecture
appendaged +  and unappendaged +
Blade base shape
not +  and auriculate +
Blade length
0.2 cm2 mm <br />0.002 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Blade margin architecture or shape
lyrate-pinnatifid +, dentate +  and entire +
Blade margin shape
dissected +, repand +, sinuate +, crenate +  and dentate +
Blade prominence or shape
flat +
Blade shape
auriculate to amplexicaul;linear-lanceolate;lanceolate or oblanceolate +
Blade size
much smaller +  and reduced +
Blade some measurement
1 cm10 mm <br />0.01 m <br /> (15 cm150 mm <br />0.15 m <br />) +
Blade width
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Bract presence
absent +
Calyx shape
urceolate +
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 some measurement
0.5 cm5 mm <br />0.005 m <br /> (1.3 cm13 mm <br />0.013 m <br />) +
Claw variability
differentiated +
Claw width
wider +
Cotyledon architecture or shape
emarginate +  and entire +
Cotyledon arrangement
accumbent +
Cotyledon shape
3[2]-fid +
Disc presence
absent +
Distribution
Calif. +
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
zygomorphic +  and actinomorphic +
Flower architecture or arrangement or growth form
solitary +
Flower reproduction
bisexual +
Fruit architecture
latiseptate +, stipitate +  and subsessile +
Fruit architecture or pubescence or relief
smooth +
Fruit arrangement
divaricate +
Fruit arrangement or course or shape
linear +
Fruit course
curved +
Fruit course or shape
arcuate +
Fruit dehiscence
dehiscent +
Fruit length
3 cm30 mm <br />0.03 m <br /> (11 cm110 mm <br />0.11 m <br />) +
Fruit orientation
ascending +
Fruit shape
flattened +
Fruit width
0.15 cm1.5 mm <br />0.0015 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
Gynophore fusion
distinct +
Gynophore presence
absent +
Gynophore some measurement
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
Habitat
Serpentine outcrops +
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 +
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
decurrent +
Margin architecture or shape
dentate +
Margin shape
crisped;coarsely dentate;more or less lobed +
Median gland presence
absent +
Mericarp architecture
1-seeded +
Midvein prominence
prominent +
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 atypical quantity
10 (12) +
Ovule orientation
campylotropous +  and anatropous +
Ovule quantity
22;70 +
Pair arrangement
decussate +
Pair quantity
3 (?) +
Pair size
unequal +
Pedicel presence
absent +
Perianth position
hypogynous +
Petal arrangement
alternate +
Petal coloration
white +, purple +  and lavender +
Petal coloration or density
purple +
Petal presence
absent +
Petal prominence
rudimentary +
Petal quantity
4 +
Petal shape
oblong +  and ovate +
Petal some measurement
0.8 cm8 mm <br />0.008 m <br /> (1.1 cm11 mm <br />0.011 m <br />) +
Phenology
Flowering May–Jun. +
Pistil architecture
2-carpellate +
Pistil quantity
1 +
Placenta quantity
2 +
Pollen-grain architecture
trinucleate +  and 3(-11)-colpate +
Pollen architecture
3-colpate +
Publication title
Madroño +
Publication year
1958 +
Raceme architecture
secund +
Raceme arrangement
divaricate +
Raceme orientation
spreading +  and ascending +
Raceme size
stout +  and slender +
Raceme some measurement
0.2 cm2 mm <br />0.002 m <br /> (3.2 cm32 mm <br />0.032 m <br />) +
Rachis course
straight +
Rachis pubescence
glabrous +  and pubescent +
Rachis some measurement
2mm;5mm +
Radicle architecture
coiled +
Radicle arrangement
accumbent +
Radicle arrangement or vernation
conduplicate +
Radicle orientation
incumbent +
Radicle size
tiny +
Reference
None +
Replum course
straight +
Replum prominence
indistinct +
Replum shape
rounded +
Rhizome size
slender +
Rorippa quantity
4 +
Seed-coat coating
mucilaginous +
Seed architecture
winged +
Seed architecture or arrangement
uniseriate +
Seed arrangement
aseriate +, uniseriate +  and biseriate +
Seed coating
not +  and mucilaginous +
Seed coloration
white +, black +, brown +  and yellow +
Seed length
0.15 cm1.5 mm <br />0.0015 m <br /> (0.21 cm2.1 mm <br />0.0021 m <br />) +
Seed shape
ovoid +  and oblong +
Seed size
plump +
Seed width
0.1 cm1 mm <br />0.001 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
Sepal architecture or shape
saccate +
Sepal atypical some measurement
1 cm10 mm <br />0.01 m <br /> (1.3 cm13 mm <br />0.013 m <br />) +
Sepal coloration
rose +  and lavender or purple +
Sepal duration
persistent +  and caducous +
Sepal fusion
distinct +
Sepal orientation
erect +
Sepal position
lateral +
Sepal pubescence
pubescent +  and glabrous +
Sepal quantity
4 +
Sepal shape
not keeled +
Sepal some measurement
0.5 cm5 mm <br />0.005 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Septum architecture
complete +
Septum presence
absent +
Septum size
reduced +
Silicle architecture
latiseptate +, schizocarpic +, samaroid +  and lomentaceous +
Silicle architecture or pubescence or relief
smooth +
Silicle dehiscence
indehiscent +  and dehiscent +
Silicle l w ratio
0-3 +
Silicle shape
angustiseptate +, flat +, angled +, terete +, torulose +, not +, segmented +  and nutletlike +
Slit dehiscence or orientation
longitudinal +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V7/V7 1237.xml +
Special status
Endemic +  and Conservation concern +
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
ascending +  and erect +
Stem pubescence
glabrous +  and hirsute +
Stigma shape
subentire +
Stipule architecture
subsessile +, sessile +  and petiolate +
Stipule presence
absent +
Style duration
persistent +
Style fusion
distinct +
Style presence
absent +
Style prominence
obsolete +
Style quantity
1 +
Style some measurement
0.01 cm0.1 mm <br />1.0e-4 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
Surface pubescence
hirsute +
Synonyms
Euklisia pulchella +  and Streptanthus glandulosus var. pulchellus +
Taxon family
Brassicaceae +
Taxon name
Streptanthus glandulosus subsp. pulchellus +
Taxon parent
Streptanthus glandulosus +
Taxon rank
subspecies +
Trichome architecture
dendritic +  and simple +
Trichome arrangement or shape
stellate +
Trichome presence
absent +
Trichome shape
forked +
Valve architecture
coiled +, 1-7-veined +  and veined +
Valve dehiscence
dehiscing +
Valve pubescence
pubescent +  and glabrous +
Vein architecture
anastomosing +
Volume
Volume 7 +
Whole-organism architecture
not scapose +
Whole-organism duration
annual +
Whole-organism pubescence
glabrous +  and hirsute +
Whole organism architecture
eglandular +
Whole organism duration
perennial +, biennial +  and annual +
Whole organism growth form
subshrub +  and shrub +
Whole organism growth form or habitat
aquatics +  and terrestrial +
Whole organism location
submerged +
Whole organism pubescence
glabrous +  and pubescent +
Whorl quantity
2 +
Wing architecture
continuous +
Wing width
0.1mm;0.5mm +