Difference between revisions of "Sandbergia whitedii (Piper) Greene (Q3802) "

taxon name

Sandbergia whitedii

1 reference

taxon authority

(Piper) Greene

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taxon rank

species

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taxon status

accepted

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common name

arabette de Whited (French)

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Whited's fissurewort (English)

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Whited's rockcress (English)

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Whited's halimolobos (English)

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VasCan taxon numeric id

4053

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establishment of distribution

distribution

CA-BC

data format or standard

ISO3166-2

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

data format or standard

ISO3166-2

original value

B.C.

1 reference

US-WA

data format or standard

ISO3166-2

original value

Wash.

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parent taxon

Sandbergia Greene

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taxon habit

herb

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phenology

Flowering Apr–Jul.

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taxon habitat

dry sagebrush scabland

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gravelly hillsides

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basaltic talus

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dry sandy slopes

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alpine meadows

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cliffs

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ridge crests

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elevation

500-1200 m

measurement range from

500 meter

measurement range to

1,200 meter

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taxon description fragment

densely and uniformly pubescent, trichomes shortly stalked, minute, Y-shaped or cruciform, mixed with simple or 1 or more ray-forked ones.

1 reference

d0_s1

Stems simple or few from caudex, erect, branched (several) distally, (1.5–) 2.5–5.5 (–6.5) dm, densely pubescent throughout.

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d0_s2

Basal leaves often rosulate;

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d0_s3

petiole (1–) 2–5 (–7) cm;

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d0_s4

blade spatulate to linear-oblanceolate, (1–) 1.7–5 cm × (3–) 4–9 (–12) mm, margins entire or dentate, surfaces densely pubescent.

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d0_s5

Cauline leaves 3–7 (widely spaced);

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d0_s6

blade linear-oblanceolate, 2–7 cm × 1–5 (–8) mm, margins usually entire, rarely minutely sparsely denticulate, apex obtuse, surfaces densely pubescent.

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d0_s7

Flowers: sepals 2.5–3 × 1–1.5 mm;

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d0_s9

petals (4–) 5–6.5 (–7.5) × (1.2–) 1.5–2 (–2.2) mm;

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d0_s10

filaments 1.5–3 mm;

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d0_s11

anthers oblong, 0.6–0.8 mm.

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d0_s12

Fruits suberect, (not appressed to rachis), straight, slightly torulose, subterete, (1–) 1.3–1.8 (–2) cm × 0.8–1 mm;

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d0_s13

valves each with obscure midvein on proximal 1/2, densely pubescent;

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d0_s14

ovules 20–30 per ovary;

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d0_s15

style 0.2–0.4 mm.

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d0_s16

Seeds 1–1.2 × 0.6–0.7 mm.

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d0_s17

morphology statement

simple

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d0_s2

quantity

few

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d0_s2

orientation

erect

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d0_s2

branched

distally

1 reference

d0_s2

1.5

2.5

1 reference

d0_s2

5.5

6.5

1 reference

d0_s2

2.5

5.5

1 reference

d0_s2

pubescence

pubescent

densely; throughout

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d0_s2

leaf

arrangement

rosulate

often

1 reference

d0_s3

leaf petiole

1

2

1 reference

d0_s4

leaf petiole

5

7

1 reference

d0_s4

leaf petiole

2

5

1 reference

d0_s4

spatulate

linear-oblanceolate

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d0_s5

1

1.7

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d0_s5

1.7

5

1 reference

d0_s5

3

4

1 reference

d0_s5

9

12

1 reference

d0_s5

4

9

1 reference

d0_s5

entire

1 reference

d0_s5

dentate

1 reference

d0_s5

leaf

quantity

3

7

1 reference

d0_s6

linear-oblanceolate

1 reference

d0_s7

2

7

1 reference

d0_s7

5

8

1 reference

d0_s7

1

5

1 reference

d0_s7

entire

usually

1 reference

d0_s7

denticulate

rarely minutely sparsely

1 reference

d0_s7

inflorescence flower gynoecium pistil style apex

obtuse

1 reference

d0_s7

inflorescence flower sepal

2.5

3

1 reference

d0_s9

inflorescence flower sepal

1

1.5

1 reference

d0_s9

4

5

1 reference

d0_s10

6.5

7.5

1 reference

d0_s10

5

6.5

1 reference

d0_s10

1.2

1.5

1 reference

d0_s10

2

2.2

1 reference

d0_s10

1.5

2

1 reference

d0_s10

inflorescence flower androecium stamens filament

1.5

3

1 reference

d0_s11

inflorescence flower anther

oblong

1 reference

d0_s12

inflorescence flower anther

0.6

0.8

1 reference

d0_s12

orientation

suberect

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d0_s13

course

straight

1 reference

d0_s13

torulose

slightly

1 reference

d0_s13

subterete

1 reference

d0_s13

1

1.3

1 reference

d0_s13

1.8

2

1 reference

d0_s13

1.3

1.8

1 reference

d0_s13

0.8

1

1 reference

d0_s13

inflorescence flower gynoecium pistil ovule

quantity

20

30

1 reference

d0_s15

inflorescence flower gynoecium pistil style

0.2

0.4

1 reference

d0_s16

seed

1

1.2

1 reference

d0_s17

seed

0.6

0.7

1 reference

d0_s17

stalked

shortly

1 reference

d0_s1

size

minute

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d0_s1

y--shaped

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d0_s1

cruciform

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d0_s1

arrangement

mixed

1 reference

d0_s1

general structure valve

pubescence

pubescent

densely

1 reference

d0_s14

inflorescence flower petal venation midvein

prominence

obscure

1 reference