Difference between revisions of "Bidens pilosa Linnaeus (Q2566) "

Flora Commons

accepted id

Bidens pilosa Linnaeus

Bidens pilosa

Linnaeus

FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 21: Magnoliophyta: Asteridae, part 8: Asteraceae, part 3. Oxford University Press, New York.

taxon status

accepted

1 reference

taxon name

Bidens pilosa

1 reference

taxon authority

Linnaeus

1 reference

taxon rank

species

1 reference

taxon status

accepted

1 reference

common name

bident poilu (French)

1 reference

bident pileux (French)

1 reference

hairy beggarticks (English)

1 reference

Bident poilu (English)

1 reference

VasCan taxon numeric id

2937

1 reference

distribution

CA-BC

occurrence status

excluded

1 reference

publication

Klinkenberg, B. (ed.). 2010+. E-Flora BC: Electronic Atlas of the Plants of British Columbia. Lab. for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver, B.C. http://www.eflora.bc.ca http://www.eflora.bc.ca/

CA-ON

establishment of distribution

occurrence status

present

introduced

1 reference

publication

Newmaster, S.G. & S. Ragupathy. 2005. Flora Ontario - Integrated Botanical Information System (FOIBIS), Phase I. University of Guelph, Canada. http://www.uoguelph.ca/foibis http://www.uoguelph.ca/foibis/

CA-QC

establishment of distribution

occurrence status

present

introduced

1 reference

publication

Marie-Victorin, Fr. 1995. Flore laurentienne. 3e éd. Mise à jour et annotée par L. Brouillet, S.G. Hay, I. Goulet, M. Blondeau, J. Cayouette et J. Labrecque. Gaétan Morin éditeur. 1093 pp.

CA-ON

Ont.

1 reference

CA-QC

Que.

1 reference

US-AL

Ala.

1 reference

US-AZ

Ariz.

1 reference

US-CA

Calif.

1 reference

US-CT

Conn.

1 reference

US-FL

Fla.

1 reference

US-GA

Ga.

1 reference

US-KY

Ky.

1 reference

US-LA

La.

1 reference

US-MD

Md.

1 reference

US-MA

Mass.

1 reference

US-MS

Miss.

1 reference

US-MO

Mo.

1 reference

US-NM

N.Mex.

1 reference

US-NC

N.C.

1 reference

US-PA

Pa.

1 reference

US-SC

S.C.

1 reference

US-TX

Tex.

1 reference

Mexico

1 reference

Central America

1 reference

Europe

1 reference

parent taxon

Bidens Linnaeus

1 reference

taxon habit

herb

1 reference

GBIF taxon key

5391845

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

taxon habitat

wettish sites

1 reference

elevation

10–1900 m

measurement range from

10 meter

measurement range to

1,900 meter

1 reference

taxon description fragment

Leaves: petioles 10–30 (–70) mm;

1 reference

d0_s1

blades either ovate to lanceolate, 30–70 (–120) × 12–18 (–45) mm, or 1-pinnately lobed, primary lobes 3–7, ovate to lanceolate [linear], (10–) 25–80+ × (5–) 10–40+ mm [blades 2 (–3) -pinnatisect], bases truncate to cuneate, ultimate margins serrate or entire, usually ciliate, apices acute to attenuate, faces pilosulous to sparsely hirtellous or glabrate.

1 reference

d0_s2

Heads usually borne singly, sometimes in open, ± corymbiform arrays.

1 reference

d0_s3

Peduncles 10–20 (–90) mm.

1 reference

d0_s4

Calyculi (6–) 7–9 (–13) ± appressed, spatulate to linear bractlets (3–) 4–5 mm, margins ciliate, abaxial faces usually hispidulous to puberulent.

1 reference

d0_s5

Involucres turbinate to campanulate, 5–6 × (6–) 7–8 mm.

1 reference

d0_s6

Phyllaries (7–) 8–9 (–13), lanceolate to oblanceolate, 4–6 mm.

1 reference

d0_s7

Ray-florets 0 or (3–) 5–8+;

1 reference

d0_s8

laminae whitish to pinkish [yellowish], 2–3 or 7–15+ mm.

1 reference

d0_s9

Disc-florets 20–40 (–80+);

1 reference

d0_s10

corollas yellowish, (2–) 3–5 mm.

1 reference

d0_s11

Cypselae: outer redbrown, ± flat, linear to narrowly cuneate, (3–) 4–5+ mm, margins antrorsely hispidulous, apices ± truncate or somewhat attenuate, faces obscurely 2-grooved, sometimes tuberculate-hispidulous;

1 reference

d0_s12

inner blackish, ± equally 4-angled, linear-fusiform, 7–16 mm, margins antrorsely hispidulous, apices ± attenuate, faces 2-grooved, tuberculate-hispidulous to sparsely strigillose;

1 reference

d0_s13

pappi 0, or of 2–3 (–5), erect to divergent, retrorsely barbed awns (0.5–) 2–4 mm. 2n = 24, 36, 48, 72.

1 reference

d0_s14

morphology statement

leaf petiole

30

70

1 reference

d0_s1

leaf petiole

10

30

1 reference

d0_s1

ovate

lanceolate

1 reference

d0_s2

atypical length

70

120

1 reference

d0_s2

length

30

70

1 reference

d0_s2

atypical width

18

45

1 reference

d0_s2

width

12

18

1 reference

d0_s2

lobed

1-pinnately

1 reference

d0_s2

3

7

1 reference

d0_s2

ovate

lanceolate

1 reference

d0_s2

atypical length

10

25

1 reference

d0_s2

length

25

80

1 reference

d0_s2

atypical width

5

10

1 reference

d0_s2

width

10

40

1 reference

d0_s2

inflorescence phyllaries base

truncate

cuneate

1 reference

d0_s2

serrate

1 reference

d0_s2

entire

1 reference

d0_s2

ciliate

usually

1 reference

d0_s2

acute

attenuate

1 reference

d0_s2

pilosulous

sparsely hirtellous or glabrate

1 reference

d0_s2

general structure

arrangement

singly

1 reference

d0_s3

inflorescence peduncle

20

90

1 reference

d0_s4

inflorescence peduncle

10

20

1 reference

d0_s4

6

7

1 reference

d0_s5

9

13

1 reference

d0_s5

7

9

1 reference

d0_s5

fixation

orientation

appressed

more or less

1 reference

d0_s5

spatulate

linear

1 reference

d0_s5

inflorescence bractlet

3

4

1 reference

d0_s5

inflorescence bractlet

4

5

1 reference

d0_s5

ciliate

1 reference

d0_s5

usually hispidulous

puberulent

1 reference

d0_s5

turbinate

campanulate

1 reference

d0_s6

length

5

6

1 reference

d0_s6

atypical width

6

7

1 reference

d0_s6

width

7

8

1 reference

d0_s6

7

8

1 reference

d0_s7

9

13

1 reference

d0_s7

8

9

1 reference

d0_s7

lanceolate

oblanceolate

1 reference

d0_s7

4

6

1 reference

d0_s7

inflorescence flower ray-floret

presence

absent

1 reference

d0_s8

inflorescence flower ray-floret

3

5

1 reference

d0_s8

inflorescence flower ray-floret

5

8

1 reference

d0_s8

inflorescence flower ray lamina

whitish

pinkish

1 reference

d0_s9

inflorescence flower ray lamina

2

3

1 reference

d0_s9

inflorescence flower ray lamina

7-15+ mm

1 reference

d0_s9

inflorescence flower

40

80

1 reference

d0_s10

inflorescence flower

20

40

1 reference

d0_s10

inflorescence flower corolla

yellowish

1 reference

d0_s11

inflorescence flower corolla

2

3

1 reference

d0_s11

inflorescence flower corolla

3

5

1 reference

d0_s11

redbrown

1 reference

d0_s12

flat

more or less

1 reference

d0_s12

linear

narrowly cuneate

1 reference

d0_s12

3

4

1 reference

d0_s12

4

5

1 reference

d0_s12

hispidulous

antrorsely

1 reference

d0_s12

truncate

more or less

1 reference

d0_s12

attenuate

somewhat; somewhat

1 reference

d0_s12

2-grooved

obscurely

1 reference

d0_s12

tuberculate-hispidulous

sometimes

1 reference

d0_s12

blackish

1 reference

d0_s13

4-angled

more or less equally

1 reference

d0_s13

linear-fusiform

1 reference

d0_s13

7

16

1 reference

d0_s13

hispidulous

antrorsely

1 reference

d0_s13

attenuate

more or less

1 reference

d0_s13

2-grooved

1 reference

d0_s13

tuberculate-hispidulous

sparsely strigillose

1 reference

d0_s13

fruit pappus

presence

absent

1 reference

d0_s14

3

5

1 reference

d0_s14

2

3

1 reference

d0_s14

orientation

erect

1 reference

d0_s14

arrangement

divergent

1 reference

d0_s14

barbed

retrorsely

1 reference

d0_s14

0.5

2

1 reference

d0_s14

2

4

1 reference

d0_s14

24

1 reference

d0_s14

36

1 reference

d0_s14

48

1 reference

d0_s14

72

1 reference