Cardamine breweri S. Watson (Q3571)

taxon name

Cardamine breweri

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taxon authority

S. Watson

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taxon rank

species

1 reference

taxon status

accepted

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common name

cardamine de Brewer (French)

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Brewer's bittercress (English)

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VasCan taxon numeric id

3946

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distribution

CA-BC

establishment of distribution

occurrence status

present

native

1 reference

publication

Douglas, G.W., G.B. Straley, D.V. Meidinger & J. Pojar. 1998. Illustrated Flora of British Columbia. B.C. Ministry of Environment, Lands & Parks and B.C. Ministry of Forests. Victoria. Crown Publications. 8 vols.

CA-BC

B.C.

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US-CA

Calif.

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US-CO

Colo.

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US-ID

Idaho

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US-MT

Mont.

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US-NV

Nev.

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US-OR

Oreg.

1 reference

US-UT

Utah

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US-WA

Wash.

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US-WY

Wyo.

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parent taxon

Cardamine Linnaeus

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taxon habit

herb

1 reference

GBIF taxon key

3045946

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Global Biodiversity Information Facility

IUCN Redlist Category

NE

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Global Biodiversity Information Facility

phenology

Flowering Jun–Jul.

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taxon habitat

stream banks

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seepage

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lakeshores

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creeks

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wet meadows

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swamps

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ponds

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elevation

1200-3000 m

measurement range from

1,200 meter

measurement range to

3,000 meter

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special status

E

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taxon description fragment

Rhizomes cylindrical, slender (rarely slightly thickened at stem base), 1–3 (–4) mm diam.

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d0_s2

Stems erect or decumbent basally, unbranched or branched, (0.6–) 1.5–6 (–7) dm.

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d0_s3

Rhizomal leaves absent.

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d0_s4

Cauline leaves 3–8 (–11), 3 or 5-foliolate (rarely only terminal leaflet present), petiolate, leaflets petiolulate or subsessile;

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d0_s5

petiole (0.7–) 1–4 (–6) cm, base not auriculate;

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d0_s6

lateral leaflets (when present) subsessile or petiolulate (to 0.4 cm), blade similar to terminal, often much smaller and narrower than terminal;

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d0_s7

terminal leaflet (petiolule 0.4–1.6 cm), blade usually ovate to orbicular, rarely subcordate, 1.5–4 (–5) cm × 15–35 (–50) mm, base truncate, rounded, or cordate, margins crenate, dentate, sinuate, or to 11-lobed.

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d0_s8

Fruiting pedicels ascending to divaricate-ascending, (7–) 10–20 mm.

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d0_s10

Flowers: sepals oblong, 2–3 (–3.8) × 1–1.5 mm, lateral pair not saccate basally;

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d0_s11

petals white, oblanceolate, 3.5–6 (–7) × 1.5–2.5 (–3) mm (not clawed, apex rounded or ± emarginate);

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d0_s12

filaments: median pairs 2.5–3.5 mm, lateral pair 2–2.5 mm;

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d0_s13

anthers oblong, 0.7–1 mm.

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d0_s14

Fruits linear, 1.5–3.5 cm × 1–1.5 mm;

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d0_s15

ovules 14–28 per ovary;

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d0_s16

style 0.2–1.5 (–2.5) mm.

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d0_s17

Seeds brown, oblong, 1–1.6 × 0.9–1.1 mm.

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d0_s18

morphology statement

cylindrical

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d0_s2

size

slender

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d0_s2

diameter

3

4

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d0_s2

diameter

1

3

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d0_s2

orientation

erect

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d0_s3

orientation

decumbent

basally

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d0_s3

unbranched

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d0_s3

branched

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d0_s3

0.6

1.5

1 reference

d0_s3

6

7

1 reference

d0_s3

1.5

6

1 reference

d0_s3

presence

absent

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d0_s4

atypical quantity

8

11

1 reference

d0_s5

quantity

3

8

1 reference

d0_s5

5-foliolate

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d0_s5

petiolate

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d0_s5

petiolulate

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d0_s5

subsessile

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d0_s5

leaf petiole

0.7

1

1 reference

d0_s6

leaf petiole

4

6

1 reference

d0_s6

leaf petiole

1

4

1 reference

d0_s6

auriculate

not

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d0_s6

subsessile

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d0_s7

petiolulate

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d0_s7

structure subtype

terminal

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d0_s7

size

smaller

often much

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d0_s7

often much smaller and narrower

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d0_s7

usually ovate

orbicular

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d0_s8

subcordate

rarely

1 reference

d0_s8

atypical length

4

5

1 reference

d0_s8

1.5

4

1 reference

d0_s8

atypical width

35

50

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d0_s8

15

35

1 reference

d0_s8

truncate

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d0_s8

rounded

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d0_s8

cordate

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d0_s8

rounded

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d0_s8

cordate

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d0_s8

crenate

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d0_s8

dentate

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d0_s8

sinuate or

11-lobed

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d0_s8

sinuate or

11-lobed

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d0_s8

ebracteate

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d0_s10

orientation

ascending

divaricate-ascending

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d0_s10

7

10

1 reference

d0_s10

10

20

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d0_s10

oblong

1 reference

d0_s11

atypical length

3

3.8

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d0_s11

2

3

1 reference

d0_s11

1

1.5

1 reference

d0_s11

lateral

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d0_s11

saccate

not; basally

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d0_s11

coloration

white

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d0_s12

oblanceolate

1 reference

d0_s12

atypical length

6

7

1 reference

d0_s12

3.5

6

1 reference

d0_s12

atypical width

2.5

3

1 reference

d0_s12

1.5

2.5

1 reference

d0_s12

median

1 reference

d0_s13

2.5

3.5

1 reference

d0_s13

lateral

1 reference

d0_s13

2

2.5

1 reference

d0_s13

inflorescence flower anther

oblong

1 reference

d0_s14

inflorescence flower anther

0.7

1

1 reference

d0_s14

fruit

arrangement

course

linear

1 reference

d0_s15

fruit

1.5

3.5

1 reference

d0_s15

fruit

1

1.5

1 reference

d0_s15

inflorescence flower gynoecium pistil ovule

quantity

14

28

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d0_s16

inflorescence flower gynoecium pistil style

1.5

2.5

1 reference

d0_s17

inflorescence flower gynoecium pistil style

0.2

1.5

1 reference

d0_s17

coloration

brown

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d0_s18

oblong

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d0_s18

1

1.6

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d0_s18

0.9

1.1

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