Difference between revisions of "Carex ursina Dewey (Q202) "

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.

Greenland

1 reference

CA-MB

Man.

1 reference

CA-NT

N.W.T.

1 reference

CA-NU

Nunavut

1 reference

CA-QC

Que.

1 reference

CA-YT

Yukon

1 reference

US-AK

Alaska

1 reference

Eurasia

1 reference

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

Greenland, GL

present

native

1 reference

Carex sect. Glareosae G. Don in J. C. Loudon

Böcher, T.W., B. Fredskild, K. Holmen & K. Jakobsen. 1978. Grønlands Flora. P. Haase & Søns Forlag, København. 326 pp.

parent taxon

1 reference

taxon habit

herb

1 reference

taxon habitat

gravelly seashores

1 reference

sandy

1 reference

elevation

0–10 m

1 reference

special status

F

1 reference

taxon description fragment

Plants densely cespitose;

1 reference

d0_s0

rhizomes short.

1 reference

d0_s1

Culms often slightly curved, weak, 2–10 cm.

1 reference

d0_s2

Leaves: sheaths pale to mid brown abaxially, loose, inner band white-hyaline, concave at summit;

1 reference

d0_s3

ligules shorter than wide;

1 reference

d0_s4

blades usually pale to gray-green, flat at base, involute distally, 1–5 cm × 0.5–1.5 mm, exceeding culms.

1 reference

d0_s5

Inflorescences 0.4–1 cm × 3–6 mm;

1 reference

d0_s6

bracts inconspicuous, shorter than spikes.

1 reference

d0_s7

Spike 1 (–2), gynecandrous, closely approximate, containing 7–15 perigynia, obovoid or suborbicular, 4–7 × 4 mm.

1 reference

d0_s8

Pistillate scales chestnut-brown with lighter center and very narrow hyaline margins, broadly ovate, subequal to perigynia, apex obtuse.

1 reference

d0_s9

Perigynia closely appressed, graybrown to pale or mid brown, lightly or obscurely several-veined, ovate, 1.5–2 × 1.25 mm, widest near middle, subcoriaceous;

1 reference

d0_s10

beak short, entire.

1 reference

d0_s11

2n = 64.

1 reference

d0_s13

morphology statement

whole organism

growth form

cespitose

densely

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

short

1 reference

d0_s1

course

curved

often slightly

1 reference

d0_s2

fragility

weak

1 reference

d0_s2

some measurement

2

10

1 reference

d0_s2

leaf sheath

pale

1 reference

d0_s3

leaf ligule

shorter than wide

1 reference

d0_s4

usually pale

gray-green

1 reference

d0_s5

prominence

flat

1 reference

d0_s5

vernation

involute

distally

1 reference

d0_s5

1

5

1 reference

d0_s5

0.5

1.5

1 reference

d0_s5

0.4

1

1 reference

d0_s6

3

6

1 reference

d0_s6

inflorescence peduncle bract

prominence

inconspicuous

1 reference

d0_s7

inflorescence peduncle bract

shorter

1 reference

d0_s7

atypical quantity

1

2

1 reference

d0_s8

quantity

1

1 reference

d0_s8

reproduction

gynecandrous

1 reference

d0_s8

arrangement

approximate

closely

1 reference

d0_s8

obovoid

1 reference

d0_s8

suborbicular

1 reference

d0_s8

4

7

1 reference

d0_s8

4

1 reference

d0_s8

quantity

7

15

1 reference

d0_s8

architecture

pistillate

1 reference

d0_s9

chestnut-brown

1 reference

d0_s9

ovate

broadly

1 reference

d0_s9

subequal

1 reference

d0_s9

inflorescence palea margin

narrow

very

1 reference

d0_s9

inflorescence palea margin

hyaline

1 reference

d0_s9

inflorescence flower gynoecium pistil style apex

obtuse

1 reference

d0_s9

fixation

orientation

appressed

closely

1 reference

d0_s10

graybrown

pale

1 reference

d0_s10

architecture

several-veined

lightly; obscurely

1 reference

d0_s10

ovate

1 reference

d0_s10

1.5

2

1 reference

d0_s10

1.25

1 reference

d0_s10

widest

1 reference

d0_s10

texture

subcoriaceous

1 reference

d0_s10

fruit beak

short

1 reference

d0_s11

fruit beak

architecture

entire

1 reference

d0_s11

redbrown

1 reference

d0_s13

obovate

1 reference

d0_s13

1.2

1 reference

d0_s13

0.7

1

1 reference

d0_s13

reflectance

dull

slightly glossy

1 reference

d0_s13

chromosome

quantity

64

1 reference

d0_s13

GBIF taxon key

2727417

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference