Difference between revisions of "Potentilla anserina subsp. pacifica (Howell) Rousi (Q3948) "

Flora Commons

accepted id

Potentilla anserina subsp. pacifica (Howell) Rousi

taxon name

Potentilla anserina subsp. pacifica

(Howell) Rousi

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.

taxon status

accepted

1 reference

taxon name

Potentilla anserina subsp. pacifica

1 reference

taxon authority

(Howell) Rousi

1 reference

taxon rank

subspecies

1 reference

taxon status

accepted

1 reference

common name

potentille du Pacifique (French)

1 reference

Pacific silverweed (English)

1 reference

Pacific silverweed (English)

1 reference

VasCan taxon numeric id

9748

1 reference

distribution

CA-BC

present

native

1 reference

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1

CA-NB

present

native

1 reference

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1

Newfoundland, CA

present

native

1 reference

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1

CA-NS

present

native

1 reference

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1

CA-PE

present

native

1 reference

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1

CA-QC

present

native

1 reference

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1

CA-BC

B.C.

1 reference

CA-NB

N.B.

1 reference

CA-NL

Nfld. and Labr.

1 reference

CA-NS

N.S.

1 reference

CA-PE

P.E.I.

1 reference

CA-QC

Que.

1 reference

US-AK

Alaska

1 reference

US-CA

Calif.

1 reference

US-CT

Conn.

1 reference

US-ME

Maine

1 reference

US-MA

Mass.

1 reference

US-NH

N.H.

1 reference

US-NY

N.Y.

1 reference

US-OR

Oreg.

1 reference

US-RI

R.I.

1 reference

US-WA

Wash.

1 reference

Potentilla anserina Linnaeus

parent taxon

1 reference

taxon habit

herb

1 reference

phenology

Flowering summer.

1 reference

taxon habitat

salt

1 reference

brackish marshes

1 reference

clay

1 reference

sandy seashores

1 reference

drift deposits

1 reference

maritime

1 reference

elevation

0–150 m

1 reference

special status

E

1 reference

F

1 reference

taxon description fragment

Stems glabrous or sparsely hairy.

1 reference

d0_s0

Leaves erect, rarely horizontal or ascending, (3–) 10–50 (–75) cm;

1 reference

d0_s1

leaflets (4–) 5–10 (–15) per side, separate, rarely overlapping, teeth (4–) 6–12 (–16) per side, teeth apex acute to acuminate, rarely subacute, surfaces: abaxial with long hairs absent or sparse, on veins, cottony-crisped hairs dense, adaxial glabrous, rarely sparsely to densely hairy.

1 reference

d0_s2

Flowers 1–2.5 (–3.5) cm diam.;

1 reference

d0_s3

epicalyx bractlets narrowly to broadly ovate-triangular, shorter than sepals, entire, rarely 2-fid or dentate;

1 reference

d0_s4

hypanthium patelliform (wider than deep) in fruit;

1 reference

d0_s5

petals not or rarely overlapping, elliptic;

1 reference

d0_s6

carpels (20–) 50–200 (–250).

1 reference

d0_s7

2n = 28.

1 reference

d0_s9

morphology statement

stem

pubescence

glabrous

1 reference

d0_s0

stem

pubescence

hairy

sparsely

1 reference

d0_s0

orientation

erect

1 reference

d0_s1

orientation

horizontal

rarely

1 reference

d0_s1

orientation

ascending

1 reference

d0_s1

atypical some measurement

3

10

1 reference

d0_s1

atypical some measurement

50

75

1 reference

d0_s1

some measurement

10

50

1 reference

d0_s1

inflorescence flower gynoecium pistil style apex

acute

acuminate

1 reference

d0_s2

inflorescence flower gynoecium pistil style apex

subacute

rarely

1 reference

d0_s2

inflorescence flower

diameter

2.5

3.5

1 reference

d0_s3

inflorescence flower

diameter

1

2.5

1 reference

d0_s3

ovate-triangular

narrowly to broadly

1 reference

d0_s4

height

length

size

shorter

1 reference

d0_s4

entire

1 reference

d0_s4

2-fid

rarely

1 reference

d0_s4

dentate

1 reference

d0_s4

inflorescence flower hypanthium

patelliform

1 reference

d0_s5

inflorescence flower petal

overlapping

rarely

1 reference

d0_s6

inflorescence flower petal

elliptic

1 reference

d0_s6

chromosome

28

1 reference

d0_s9

4

5

1 reference

d0_s2

10

15

1 reference

d0_s2

5

10

1 reference

d0_s2

separate

1 reference

d0_s2

overlapping

rarely

1 reference

d0_s2

length

size

long

1 reference

d0_s2

presence

absent

1 reference

d0_s2

sparse

1 reference

d0_s2

cottony-crisped

1 reference

d0_s2

density

dense

1 reference

d0_s2

inflorescence flower gynoecium pistil carpel

20

50

1 reference

d0_s7

inflorescence flower gynoecium pistil carpel

200

250

1 reference

d0_s7

inflorescence flower gynoecium pistil carpel

50

200

1 reference