Difference between revisions of "Carex atrofusca Schkuhr (Q83) "

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-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

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. Aulocystis Dumortier

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

sedge meadows

1 reference

moist shores

1 reference

elevation

10–300 m

measurement range from

10 meter

measurement range to

300 meter

1 reference

special status

F

1 reference

taxon description fragment

Plants loosely cespitose;

1 reference

d0_s0

rhizomes short, slender.

1 reference

d0_s1

Culms to 30 (–60) cm.

1 reference

d0_s2

Leaves: blades 2–4 mm wide.

1 reference

d0_s3

Inflorescences 2–6 (–8) cm;

1 reference

d0_s4

proximal internode 10–40 mm;

1 reference

d0_s5

peduncle of proximal spikes exserted to 4 cm;

1 reference

d0_s6

proximal bracts with blade 5–22 mm, sheath cylindric, 5–28 mm, mouth usually tinged with dark purple, 0.9–1.4 mm wide Spikes 2–5;

1 reference

d0_s7

lateral spikes usually pistillate, inclined or pendent, 8–19 × 4–7 mm;

1 reference

d0_s8

terminal spike staminate or gynecandrous, erect or inclined, 6–15 × 2–5 mm.

1 reference

d0_s9

Pistillate scales black with pale midvein, ovate or oblongovate, 3–4.8 × 0.9–1.6 mm, margins narrow and scarious, apex acute to obtuse, papillose at least on midvein.

1 reference

d0_s10

Staminate scales black with pale midvein, oblong-obovate, 3–5 × 1.2–1.8 mm, margins scarious, apex acute or obtuse.

1 reference

d0_s11

Anthers 1.9–2.6 mm.

1 reference

d0_s12

Perigynia ascending, pale-brown proximally, black distally, indistinctly veined, ovate, 3–4.8 (–5.5) × 0.9–1.6 mm, papillose at least on margins;

1 reference

d0_s13

beak distinct, 0.3–0.5 mm.

1 reference

d0_s14

Achenes ellipsoid, 1.4–1.6 × 0.7–0.9 mm.

1 reference

d0_s15

morphology statement

whole organism

growth form

cespitose

loosely

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

leaf blade

2

4

1 reference

d0_s3

inflorescence

atypical some measurement

6

8

1 reference

d0_s4

inflorescence

2

6

1 reference

d0_s4

stem internode

10

40

1 reference

d0_s5

inflorescence peduncle

position

exserted

1 reference

d0_s6

leaf blade

5

22

1 reference

d0_s7

leaf sheath

cylindric

1 reference

d0_s7

leaf sheath

5

28

1 reference

d0_s7

pistillate

1 reference

d0_s10

black

1 reference

d0_s10

ovate

1 reference

d0_s10

oblongovate

1 reference

d0_s10

3

4.8

1 reference

d0_s10

0.9

1.6

1 reference

d0_s10

inflorescence palea margin

size

narrow

1 reference

d0_s10

inflorescence palea margin

texture

scarious

1 reference

d0_s10

acute

obtuse

1 reference

d0_s10

relief

papillose

1 reference

d0_s10

staminate

1 reference

d0_s11

black

1 reference

d0_s11

oblong-obovate

1 reference

d0_s11

3

5

1 reference

d0_s11

1.2

1.8

1 reference

d0_s11

inflorescence palea margin

texture

scarious

1 reference

d0_s11

acute

1 reference

d0_s11

obtuse

1 reference

d0_s11

inflorescence flower anther

1.9

2.6

1 reference

d0_s12

ascending

1 reference

d0_s13

pale-brown

proximally

1 reference

d0_s13

black

distally

1 reference

d0_s13

veined

indistinctly

1 reference

d0_s13

ovate

1 reference

d0_s13

atypical length

4.8

5.5

1 reference

d0_s13

3

4.8

1 reference

d0_s13

0.9

1.6

1 reference

d0_s13

relief

papillose

1 reference

d0_s13

fruit beak

fusion

distinct

1 reference

d0_s14

fruit beak

0.3

0.5

1 reference

d0_s14

stem rhizome

height

size

short

1 reference

d0_s1

stem rhizome

size

slender

1 reference

d0_s1

stem culm

atypical some measurement

30

60

1 reference

d0_s2

stem culm

0

30

1 reference

d0_s2

wide

1 reference

d0_s7

quantity

2

5

1 reference

d0_s7

pistillate

usually

1 reference

d0_s8

inclined

1 reference

d0_s8

pendent

1 reference

d0_s8

8

19

1 reference

d0_s8

4

7

1 reference

d0_s8

staminate

1 reference

d0_s9

reproduction

gynecandrous

1 reference

d0_s9

erect

1 reference

d0_s9

inclined

1 reference

d0_s9

6

15

1 reference

d0_s9

2

5

1 reference

d0_s9

inflorescence flower petal venation midvein

pale

1 reference

d0_s10

inflorescence flower petal venation midvein

pale

1 reference

d0_s11

fruit achene

ellipsoid

1 reference

d0_s15

fruit achene

1.4

1.6

1 reference

d0_s15

fruit achene

0.7

0.9

1 reference

d0_s15

GBIF taxon key

2722359

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference