Difference between revisions of "Packera indecora (Greene) Á. Löve &amp; D. Löve (Q2898) "

taxon name

Packera indecora

1 reference

taxon authority

(Greene) Á. Löve & D. Löve

1 reference

taxon rank

species

1 reference

taxon status

accepted

1 reference

common name

séneçon sans rayons (French)

1 reference

rayless mountain groundsel (English)

1 reference

rayless groundsel (English)

1 reference

rayless mountain ragwort (English)

1 reference

rayless mountain butterweed (English)

1 reference

elegant groundsel (English)

1 reference

plains ragwort (English)

1 reference

taller discoid groundsel (English)

1 reference

unsightly groundsel (English)

1 reference

Elegant groundsel (English)

1 reference

VasCan taxon numeric id

3329

1 reference

distribution

CA-AB

present

native

1 reference

Moss, E.H. 1983. Flora of Alberta. 2nd edition, revised by J.G. Packer. University of Toronto Press, Toronto. 687 pp.

CA-BC

present

native

1 reference

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.

Labrador, CA

present

native

1 reference

Meades, S., S.G. Hay & L. Brouillet. 2000. Annotated Checklist of the Vascular Plants of Newfoundland and Labrador. Published in association with A Digital Flora of Newfoundland and Labrador Vascular Plants. http://www.digitalnaturalhistory.com/meades.htm (consulted 2009-09-02) http://www.digitalnaturalhistory.com/meades.htm

CA-MB

present

native

1 reference

Manitoba Checklist, 2002

CA-NT

present

native

1 reference

Porsild, A.E. & W.J. Cody. 1980. Vascular Plants of the Continental Northwest Territories, Canada. National Museum of Natural Sciences, Ottawa, Ont. 667 pp.

CA-NU

present

native

1 reference

Porsild, A.E. & W.J. Cody. 1980. Vascular Plants of the Continental Northwest Territories, Canada. National Museum of Natural Sciences, Ottawa, Ont. 667 pp.

CA-ON

present

native

1 reference

Newmaster, S.G., A. Lehela, M.J. Oldham, P.W.C. Uhlig & S. McMurray. 1998. Ontario Plant List. Ontario Forest Research Institute, Sault Ste. Marie, Ontario. Forest Information Paper No. 123. 550 pp.

CA-QC

present

native

1 reference

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-SK

present

native

1 reference

Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf

CA-YT

present

native

1 reference

Cody, W.J. 2000. Flora of the Yukon Territory. 2nd ed. National Research Press, Ottawa. 669 pp.

CA-AB

Alta.

1 reference

CA-BC

B.C.

1 reference

CA-MB

Man.

1 reference

CA-NL

Nfld. and Labr. (Labr.)

1 reference

CA-NT

N.W.T.

1 reference

CA-NU

Nunavut

1 reference

CA-ON

Ont.

1 reference

CA-QC

Que.

1 reference

CA-SK

Sask.

1 reference

CA-YT

Yukon

1 reference

US-AK

Alaska

1 reference

US-CA

Calif.

1 reference

US-ID

Idaho

1 reference

US-MI

Mich.

1 reference

US-MN

Minn.

1 reference

US-MT

Mont.

1 reference

US-WA

Wash.

1 reference

US-WY

Wyo.

1 reference

Packera Á. Löve & D. Löve

parent taxon

1 reference

taxon habit

herb

1 reference

GBIF taxon key

8325712

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

phenology

Flowering mid Jun–late Aug.

1 reference

taxon habitat

damp meadows

1 reference

streams

1 reference

wet woodlands

1 reference

elevation

0–2300 m

1 reference

special status

E

1 reference

taxon description fragment

Stems 1 or 2–3, loosely clustered, glabrous or glabrate.

1 reference

d0_s2

Basal leaves petiolate;

1 reference

d0_s3

blades elliptic-ovate, oblong, or subreniform, 20–50 × 10–40+ mm, bases subcordate, truncate, or cuneate, margins usually crenate-dentate to coarsely dentate-lacerate, seldom subentire.

1 reference

d0_s4

Cauline leaves gradually reduced (petiolate, resembling basals, sublyrate or dissected; distal sessile, subentire to pinnatifid).

1 reference

d0_s5

Heads 8–20+ in subumbelliform arrays.

1 reference

d0_s6

Peduncles ebracteate (or bractlets inconspicuous), glabrous or glabrate.

1 reference

d0_s7

Calyculi conspicuous (bractlets green, tips sometimes reddish).

1 reference

d0_s8

Ray-florets 0 or 8–10;

1 reference

d0_s10

corolla laminae (deep yellow) 3–5 mm.

1 reference

d0_s11

Disc-florets 60–70+;

1 reference

d0_s12

corolla-tubes 2–3 mm, limbs 2.5–3.5 mm.

1 reference

d0_s13

Cypselae 1–2 mm, glabrous;

1 reference

d0_s14

pappi 3–4 mm. 2n = 46, 126, 176, 184.

1 reference

d0_s15

morphology statement

1

1 reference

d0_s2

2

3

1 reference

d0_s2

arrangement

growth form

morphology statement value modifier

clustered

loosely

1 reference

d0_s2

glabrous

1 reference

d0_s2

glabrate

1 reference

d0_s2

leaf

architecture

petiolate

1 reference

d0_s3

elliptic-ovate

1 reference

d0_s4

oblong

1 reference

d0_s4

subreniform

1 reference

d0_s4

oblong

1 reference

d0_s4

subreniform

1 reference

d0_s4

length

20

50

1 reference

d0_s4

width

10

40

1 reference

d0_s4

subcordate

1 reference

d0_s4

truncate

1 reference

d0_s4

cuneate

1 reference

d0_s4

truncate

1 reference

d0_s4

cuneate

1 reference

d0_s4

inflorescence palea margin

usually crenate-dentate

coarsely dentate-lacerate

1 reference

d0_s4

inflorescence palea margin

morphology statement value modifier

subentire

seldom

1 reference

d0_s4

leaf

size

morphology statement value modifier

reduced

gradually

1 reference

d0_s5

inflorescence peduncle

architecture

ebracteate

1 reference

d0_s7

inflorescence peduncle

glabrous

1 reference

d0_s7

inflorescence peduncle

glabrate

1 reference

d0_s7

inflorescence calyculus

prominence

conspicuous

1 reference

d0_s8

inflorescence flower ray-floret

presence

absent

1 reference

d0_s10

inflorescence flower ray-floret

8

10

1 reference

d0_s10

inflorescence flower ray lamina

some measurement

3

5

1 reference

d0_s11

inflorescence flower corolla-tube

distance

2

3

1 reference

d0_s13

fruit pappus

some measurement

3

4

1 reference

d0_s15

46

1 reference

d0_s15

126

1 reference

d0_s15

176

1 reference

d0_s15

184

1 reference

d0_s15

general structure head

8

20

1 reference

d0_s6

general structure bundle array

architecture

subumbelliform

1 reference

d0_s6

inflorescence flower disc-floret

60

70

1 reference

d0_s12

fruit cypsela

some measurement

1

2

1 reference

d0_s14

fruit cypsela

glabrous

1 reference