Transberingia bursifolia subsp. bursifolia

Synonyms: Arabidopsis bursifolia var. beringensis Jurtzev Arabidopsis mollis (Hooker) O. E. Schulz Arabidopsis trichopoda (Turczaninow) Botschantzev Arabidopsis tschuktschorum (Jurtzev) Jurtzev Arabis hookeri Lange Arabis hookeri var. breviramosa Abromeit Arabis hookeri var. multicaulis Simmons Arabis trichopoda (Hooker) Rollins Arabis tschuktschorum Hooker Halimolobos mollis Turritis mollis
Treatment appears in FNA Volume 7. Treatment on page 457. Mentioned on page 456.

Plants glabrous or sparsely pubescent on stems distally and raceme rachis, trichomes simple, spreading. 2n = 16.


Phenology: Flowering May–Jul.
Habitat: Rocky knolls, limestone hills, grassy slopes, sandy flats, shaley cliffs, stream banks, roadsides, open woodlands
Elevation: 0-1200 m

Distribution

V7 697-distribution-map.gif

Greenland, N.W.T., Nunavut, Yukon, Alaska, Asia (Russian Far East)

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.

0.04 cm0.4 mm <br />4.0e-4 m <br /> (0.05 cm0.5 mm <br />5.0e-4 m <br />) +
obtuse +  and subacute +
Ihsan A. Al-Shehbaz +
(de Candolle) Al-Shehbaz & O’Kane +
sagittate +, cuneate +  and attenuate +
Nasturtium bursifolium +
appendaged +  and unappendaged +
3 cm30 mm <br />0.03 m <br /> (4.2 cm42 mm <br />0.042 m <br />) +
0.7 cm7 mm <br />0.007 m <br /> (1 cm10 mm <br />0.01 m <br />) +
not +  and auriculate +
1 cm10 mm <br />0.01 m <br /> (3 cm30 mm <br />0.03 m <br />) +
lanceolate;linear-lanceolate or oblong +
much smaller +  and reduced +
0.25 cm2.5 mm <br />0.0025 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
urceolate +, campanulate +  and tubular +
branched +  and simple +
subsessile +, petiolate +  and sessile +
well-developed +
distinct +
differentiated +
emarginate +  and entire +
incumbent +  and accumbent +
Greenland +, N.W.T. +, Nunavut +, Yukon +, Alaska +  and Asia (Russian Far East) +
0-1200 m +
straight +  and curved +
not winged +  and unappendaged +
connate +  and distinct +
0.2 cm2 mm <br />0.002 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
actinomorphic +
2-valved +  and capsular +
3.3 cm33 mm <br />0.033 m <br /> (4 cm40 mm <br />0.04 m <br />) +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
2 cm20 mm <br />0.02 m <br /> (3.3 cm33 mm <br />0.033 m <br />) +
0.1 cm1 mm <br />0.001 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
latiseptate +  and unsegmented +
indehiscent +  and dehiscent +
angustiseptate +  and terete +
subsessile +  and sessile +
Rocky knolls, limestone hills, grassy slopes, sandy flats, shaley cliffs, stream banks, roadsides, open woodlands +
sessile +  and petiolate +
alternate +, not +  and rosulate +
cauline +  and basal +
connate +  and distinct +
decurrent +
dentate +  and entire +
forked +
smaller +
tenuinucellate +, crassinucellate +  and bitegmic +
campylotropous +  and anatropous +
0.4 cm4 mm <br />0.004 m <br /> (0.45 cm4.5 mm <br />0.0045 m <br />) +
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
rudimentary +
oblanceolate +
0.1 cm1 mm <br />0.001 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
flattened +
0.3 cm3 mm <br />0.003 m <br /> (3 cm30 mm <br />0.03 m <br />) +
Flowering May–Jul. +
trinucleate +  and 3(-11)-colpate +
subdivaricate +
slender +
1.4 cm14 mm <br />0.014 m <br /> (1.8 cm18 mm <br />0.018 m <br />) +
mucilaginous +
not +  and mucilaginous +
white +, black +, brown +  and yellow +
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
0.04 cm0.4 mm <br />4.0e-4 m <br /> (0.05 cm0.5 mm <br />5.0e-4 m <br />) +
persistent +  and caducous +
distinct +
0.06 cm0.6 mm <br />6.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
reduced +
latiseptate +, schizocarpic +, samaroid +  and lomentaceous +
indehiscent +  and dehiscent +
angustiseptate +, flat +, angled +, terete +, torulose +, not +, segmented +  and nutletlike +
tetradynamous +
few to several +  and simple +
procumbent +  and decumbent +
ascending +  and erect +
2-lobed +, entire +, conical +  and capitate +
subsessile +, sessile +  and petiolate +
0.08 cm0.8 mm <br />8.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
persistent +
distinct +
slender +
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.08 cm0.8 mm <br />8.0e-4 m <br />) +
Arabidopsis bursifolia var. beringensis +, Arabidopsis mollis +, Arabidopsis trichopoda +, Arabidopsis tschuktschorum +, Arabis hookeri +, Arabis hookeri var. breviramosa +, Arabis hookeri var. multicaulis +, Arabis trichopoda +, Arabis tschuktschorum +, Halimolobos mollis +  and Turritis mollis +
Transberingia bursifolia subsp. bursifolia +
Transberingia bursifolia +
subspecies +
pubescent +  and glabrescent +
0 cm0 mm <br />0 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
coiled +, 1-7-veined +  and veined +
pubescent +  and glabrous +
anastomosing +
pubescent +  and glabrous +
rhizomatous +, taprooted +, scapose +  and not +
perennial +, biennial +  and annual +
aquatics +  and terrestrial +
pubescent +  and glabrous +