Difference between revisions of "Carex williamsii Britton (Q134) "

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-YT

present

native

1 reference

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

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

Aiken, S.G., M.J. Dallwitz, L.L. Consaul, C.L., McJannet, R.L., Boles, G.W. Argus, J.M. Gillett, P.J. Scott, R. Elven, M.C. LeBlanc, L.J. Gillespie, A.K. Brysting, H. Solstad & J.G. Harris. 2007. Flora of the Canadian Arctic Archipelago: Descriptions, Illustrations, Identification, and Information Retrieval. [CD-ROM] NRC Research Press, National Research Council of Canada, Ottawa.

CA-MB

Man.

1 reference

CA-NL

Nfld. and 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-YT

Yukon

1 reference

US-AK

Alaska

1 reference

n Asia

1 reference

Newfoundland, CA

excluded

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

Labrador, CA

present

native

1 reference

Carex sect. Chlorostachyae Tuckerman ex Meinshausen

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

parent taxon

1 reference

taxon habit

herb

1 reference

taxon habitat

fens

1 reference

sedge meadows

1 reference

moist tundra

1 reference

elevation

0–500 m

1 reference

special status

F

1 reference

taxon description fragment

Culms to 15 (–30) cm.

1 reference

d0_s0

Leaf-blades filiform, channelled, 2–8 cm × 0.25–1 mm.

1 reference

d0_s1

Terminal spike androgynous or staminate, ± level with lateral spikes, 2–8 × 0.6–1 mm.

1 reference

d0_s2

Lateral spikes 2–5, usually suberect, 3–10-flowered, 4–10 × 2–2.5 mm.

1 reference

d0_s3

Pistillate scales pale-brown with hyaline margins and paler midvein, ovate, 1.8–2.2 × 1–1.4 mm, apex obtuse.

1 reference

d0_s4

Staminate scales brown with hyaline margins and paler midvein, oblong-lanceolate, 2.5–3 × 0.8 mm, apex obtuse or mucronate.

1 reference

d0_s5

Perigynia distinctly veined, lanceolate, 2.3–3.1 × 0.7–1 mm;

1 reference

d0_s6

beak 0.5–1 mm, margins entire or with 1 or 2 basal setae.

1 reference

d0_s7

Achenes obovoid, 1.2–1.5 × 0.7 mm.

1 reference

d0_s8

morphology statement

leaf leaf-blade

filiform

1 reference

d0_s1

leaf leaf-blade

2

8

1 reference

d0_s1

leaf leaf-blade

0.25

1

1 reference

d0_s1

pistillate

1 reference

d0_s4

pale-brown

1 reference

d0_s4

ovate

1 reference

d0_s4

1.8

2.2

1 reference

d0_s4

1

1.4

1 reference

d0_s4

hyaline

1 reference

d0_s4

inflorescence flower gynoecium pistil style apex

obtuse

1 reference

d0_s4

staminate

1 reference

d0_s5

brown

1 reference

d0_s5

oblong-lanceolate

1 reference

d0_s5

2.5

3

1 reference

d0_s5

0.8

1 reference

d0_s5

hyaline

1 reference

d0_s5

inflorescence flower gynoecium pistil style apex

obtuse

1 reference

d0_s5

inflorescence flower gynoecium pistil style apex

mucronate

1 reference

d0_s5

morphology statement value modifier

veined

distinctly

1 reference

d0_s6

lanceolate

1 reference

d0_s6

2.3

3.1

1 reference

d0_s6

0.7

1

1 reference

d0_s6

fruit beak

some measurement

0.5

1

1 reference

d0_s7

entire

1 reference

d0_s7

with 1 or 2basal setae

1 reference

d0_s7

stem culm

atypical some measurement

15

30

1 reference

d0_s0

stem culm

some measurement

0

15

1 reference

d0_s0

reproduction

androgynous

1 reference

d0_s2

staminate

1 reference

d0_s2

position relational

morphology statement value modifier

level

more or less

1 reference

d0_s2

2

8

1 reference

d0_s2

0.6

1

1 reference

d0_s2

quantity

2

5

1 reference

d0_s3

orientation

morphology statement value modifier

suberect

usually

1 reference

d0_s3

3-10-flowered

1 reference

d0_s3

4

10

1 reference

d0_s3

2

2.5

1 reference

d0_s3

inflorescence flower petal venation midvein

paler

1 reference

d0_s4

inflorescence flower petal venation midvein

paler

1 reference

d0_s5

tissue epidermis armature seta

quantity

1

1 reference

d0_s7

fruit achene

obovoid

1 reference

d0_s8

fruit achene

1.2

1.5

1 reference

d0_s8

fruit achene

0.7

1 reference

d0_s8

GBIF taxon key

2725017

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference