familyBrassicaceae
tribeBrassicaceae tribe Boechereae
genusBoechera
speciesBoechera fernaldiana
subspeciesBoechera fernaldiana subsp. fernaldiana

Boechera fernaldiana subsp. fernaldiana

Ihsan A. Al-Shehbaz, Michael D. Windham
Treatment appears in FNA Volume 7. Treatment on page 379. Mentioned on page 378.
Please click on the illustration for a higher resolution version.
Illustrator: Barbara Alongi

Copyright: Flora of North America Association

Petals purple to lavender; sepals purplish, moderately to sparsely pubescent.


Phenology: Flowering May–Jul.
Habitat: Igneous rock outcrops, talus, rocky slopes in sagebrush areas
Elevation: 2200-3400 m

Distribution

V7 525-distribution-map.gif

Nev.

Discussion

Subspecies fernaldiana is known from Elko, Humboldt, Lander, and Nye counties.

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.

... more about "Boechera fernaldiana subsp. fernaldiana"
RDF feed
Androecium position
hypogynous +
Anther architecture
dithecal +
Anther dehiscence
dehiscing +
Anther shape
oblong +  and ovate +
Author
Ihsan A. Al-Shehbaz +  and Michael D. Windham +
Authority
(Rollins) W. A. Weber +
Basal leaf architecture
petiolate +
Basal leaf arrangement
not +  and rosulate +
Base arrangement
opposite +
Base presence
absent +
Base prominence
elevated +
Base texture
woody +
Basionyms
Arabis fernaldiana +
Blade architecture
appendaged +  and unappendaged +
Blade auricle some measurement
0.03 cm0.3 mm <br />3.0e-4 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Blade base shape
not +  and auriculate +
Blade margin architecture or shape
lyrate-pinnatifid +, dentate +  and entire +
Blade margin shape
dissected +, repand +, sinuate +, crenate +  and dentate +
Blade shape
oblanceolate +
Blade size
much smaller +  and reduced +
Blade width
0.1 cm1 mm <br />0.001 m <br /> (0.4 cm4 mm <br />0.004 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 +
Cauline leaf quantity
5 (10) +
Claw development
well-developed +
Claw presence
absent +
Claw prominence
indistinct +
Claw variability
not +  and differentiated +
Cotyledon architecture or shape
emarginate +  and entire +
Cotyledon arrangement
accumbent +
Cotyledon shape
3[2]-fid +
Disc presence
absent +
Distribution
Nev. +
Edge arrangement
parallel +
Edge atypical length
6.5 cm65 mm <br />0.065 m <br /> (7.5 cm75 mm <br />0.075 m <br />) +
Edge length
3.5 cm35 mm <br />0.035 m <br /> (6.5 cm65 mm <br />0.065 m <br />) +
Edge width
0.1 cm1 mm <br />0.001 m <br /> (0.16 cm1.6 mm <br />0.0016 m <br />) +
Elevation
2200-3400 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 orientation
ascending +
Flower reproduction
bisexual +
Fruit architecture
not secund +
Fruit architecture or pubescence or relief
smooth +
Fruit course
curved +  and straight +
Fruit dehiscence
dehiscent +
Fruit fixation or orientation
not appressed +
Fruit orientation
divaricate-ascending +
Fruit shape
torulose +, falcate +, lanceolate +, oblong +  and linear +
Gynophore fusion
distinct +
Gynophore presence
absent +
Habitat
Igneous rock outcrops, talus, rocky slopes in sagebrush areas +
Illustration
Present +
Illustration copyright
Flora of North America Association +
Illustrator
Barbara Alongi +
Inflorescence arrangement
racemose +
Inflorescence position or structure subtype
terminal +
Juice odor or shape
pungent +
Juice pubescence or texture
watery +
Lateral gland shape
annular +  and semiannular +
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 pubescence or shape
ciliate +
Margin architecture or shape
entire +
Margin shape
pinnatifid +
Median gland presence
absent +
Mericarp architecture
1-seeded +
Midvein prominence
prominent +  and obscure +
Nectar gland arrangement
confluent +
Nectar gland position
receptacular +
Nectar gland variability
variable +
Number of lower taxa
0 +
One architecture
stalked +
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
2 (4) +
Ovule orientation
campylotropous +  and anatropous +
Ovule quantity
30;72 +
Pair arrangement
decussate +
Pair quantity
2 (?) +
Pedicel presence
absent +
Perianth position
hypogynous +
Petal arrangement
alternate +
Petal coloration
purple +  and lavender +
Petal length
7mm;12mm +
Petal presence
absent +
Petal prominence
rudimentary +
Petal pubescence
glabrous +
Petal quantity
4 +
Petal shape
oblanceolate +  and spatulate +
Petal width
0.15 cm1.5 mm <br />0.0015 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Phenology
Flowering May–Jul. +
Pistil architecture
2-carpellate +
Pistil quantity
1 +
Placenta quantity
2 +
Pollen-grain architecture
trinucleate +  and 3(-11)-colpate +
Pollen architecture
3-colpate +
Pollen shape
ellipsoid +
Publication title
Phytologia +
Publication year
1982 +
Raceme architecture
unbranched;10-20-flowered +
Raceme arrangement
divaricate +
Raceme orientation
reflexed +, ascending +  and erect +
Raceme size
slender +
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
margined +, not winged +  and winged +
Seed architecture or arrangement
uniseriate +
Seed arrangement
biseriate +, sub-biseriate +  and uniseriate +
Seed coating
not +  and mucilaginous +
Seed coloration
white +, black +, brown +  and yellow +
Seed length
0.1 cm1 mm <br />0.001 m <br /> (0.12 cm1.2 mm <br />0.0012 m <br />) +
Seed shape
orbicular +, oblong +  and flattened +
Seed size
plump +
Seed width
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
Sepal architecture or shape
saccate +
Sepal coloration
purplish +
Sepal duration
persistent +  and caducous +
Sepal fusion
distinct +
Sepal orientation
spreading +, ascending +  and erect +
Sepal position
lateral +
Sepal pubescence
pubescent +
Sepal quantity
4 +
Sepal shape
oblong +  and ovate +
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 525.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
arising +
Stem pubescence
pubescent +
Stem quantity
1 +
Stigma architecture or shape
capitate +
Stigma shape
2-lobed +
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 /> (0.1 cm1 mm <br />0.001 m <br />) +
Surface pubescence
pubescent +
Synonyms
Arabis canescens var. stylosa +  and Arabis fernaldiana var. stylosa +
Taxon family
Brassicaceae +
Taxon name
Boechera fernaldiana subsp. fernaldiana +
Taxon parent
Boechera fernaldiana +
Taxon rank
subspecies +
Trichome architecture
branched +  and short-stalked +
Trichome arrangement
mixed +
Trichome arrangement or shape
not stellate +
Trichome fixation or orientation
appressed +
Trichome presence
absent +
Trichome pubescence
pubescent +
Trichome shape
forked +
Trichome some measurement
0.004 cm0.04 mm <br />4.0e-5 m <br /> (0.01 cm0.1 mm <br />1.0e-4 m <br />) +
Valve architecture
coiled +, 1-7-veined +  and veined +
Valve dehiscence
dehiscing +
Valve pubescence
glabrous +
Vein architecture
anastomosing +
Volume
Volume 7 +
Whole-organism architecture
not scapose +
Whole-organism course
straight +
Whole-organism duration
perennial +  and long-lived +
Whole-organism orientation
divaricate-ascending +
Whole-organism pubescence
pubescent +
Whole-organism reproduction
sexual +
Whole-organism some measurement
0.5 cm5 mm <br />0.005 m <br /> (2 cm20 mm <br />0.02 m <br />) +
Whole organism architecture
rhizomatous +, taprooted +, scapose +  and not +
Whole organism duration
perennial +, biennial +  and annual +
Whole organism growth form
subshrub +  and herb +
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
0.1 +