Difference between revisions of "Carex blanda Dewey (Q273) "

establishment of distribution

occurrence status

present

native

1 reference

publication

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-ON

Ont.

1 reference

CA-QC

Que.

1 reference

US-AL

Ala.

1 reference

US-AR

Ark.

1 reference

US-CO

Colo.

1 reference

US-CT

Conn.

1 reference

US-DE

Del.

1 reference

US-DC

D.C.

1 reference

US-FL

Fla.

1 reference

US-GA

Ga.

1 reference

US-IL

Ill.

1 reference

US-IN

Ind.

1 reference

US-IA

Iowa

1 reference

US-KS

Kans.

1 reference

US-KY

Ky.

1 reference

US-LA

La.

1 reference

US-ME

Maine

1 reference

US-MD

Md.

1 reference

US-MA

Mass.

1 reference

US-MI

Mich.

1 reference

US-MN

Minn.

1 reference

US-MS

Miss.

1 reference

US-MO

Mo.

1 reference

US-NE

Nebr.

1 reference

US-NH

N.H.

1 reference

US-NJ

N.J.

1 reference

US-NM

N.Mex.

1 reference

US-NY

N.Y.

1 reference

US-NC

N.C.

1 reference

US-ND

N.Dak.

1 reference

US-OH

Ohio

1 reference

US-OK

Okla.

1 reference

US-PA

Pa.

1 reference

US-RI

R.I.

1 reference

US-SC

S.C.

1 reference

US-SD

S.Dak.

1 reference

US-TN

Tenn.

1 reference

US-TX

Tex.

1 reference

US-VT

Vt.

1 reference

US-VA

Va.

1 reference

US-WV

W.Va.

1 reference

US-WI

Wis.

1 reference

US-WY

Wyo.

1 reference

CA-SK

occurrence status

excluded

1 reference

Carex sect. Laxiflorae (Kunth) Mackenzie in N. L. Britton et al.

publication

Harms, V.L. 2003. Checklist of the Vascular Plants of Saskatchewan and the provincially and nationally rare native plants in Saskatchewan. University of Saskatchewan, University Extension Press.

parent taxon

1 reference

taxon habit

herb

1 reference

taxon habitat

wet

1 reference

moist

1 reference

dry

1 reference

open areas

1 reference

deciduous

1 reference

deciduous-evergreen forests

1 reference

wide range

1 reference

soil types

1 reference

elevation

0–1000 m

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Culms densely tufted, central or lateral, rarely erect, ascending, lax, or, occasionally, decumbent, slightly winged, 14–53 cm × 0.8–1 mm.

1 reference

d0_s0

Leaves: basal sheaths brown or light-brown;

1 reference

d0_s1

sheaths 1–48 mm;

1 reference

d0_s2

blades erect, ascending or lax, green, midrib well developed abaxially, lateral-veins developed adaxially, flat, 14–36 cm × 1–10 mm, blades of overwintering leaves smooth abaxially.

1 reference

d0_s3

Inflorescences: peduncles of proximal absent;

1 reference

d0_s4

of terminal spike 0–1.7 cm.

1 reference

d0_s5

Bracts 0.9–17 cm × 1–8 mm, bract blade of distal lateral spikes linear, narrower than spikes, not concealing them (viewed from abaxial surface), widest bract blade of distalmost lateral spike 0.5–3.4 mm wide.

1 reference

d0_s6

Spikes 4 (–5) per culm;

1 reference

d0_s7

lateral spikes scattered or distal 2 proximate, 15–18 × 3–4 mm;

1 reference

d0_s8

terminal spike overtopping or proximate to proximal pistillate spikes, linear, 9–20 × 1.8–2.4 mm.

1 reference

d0_s9

Pistillate scales 2.8–3 × 1.4–1.6 mm, apex apiculate to aristate, awn to 1.5 mm.

1 reference

d0_s10

Staminate scales 1.8–3.2 × 1.4–1.8 mm, margins hyaline, apex acute or acuminate.

1 reference

d0_s11

Anthers 1.8–2.2 mm.

1 reference

d0_s12

Perigynia 4–18 per spike, closely overlapping, ratio of longer lateral spike length to perigynia number 0.8–1.7, aggregated, ascending, conspicuously (22–) 25–32-veined, obovate to elliptic-obovate, 2.5–3.8 (–4.1) × 1.3–2.2 mm, 1.5–1.9 times as long as achene bodies;

1 reference

d0_s13

beak abruptly bent, 0.2–0.6 mm.

1 reference

d0_s14

Achenes obovoid, 2.1–3.2 × 0.8–1.8 mm. 2n = 30, 32, 34, 36.

1 reference

d0_s15

morphology statement

leaf sheath

brown

1 reference

d0_s1

leaf sheath

light-brown

1 reference

d0_s1

leaf sheath

1

48

1 reference

d0_s2

erect

1 reference

d0_s3

ascending

1 reference

d0_s3

lax

1 reference

d0_s3

green

1 reference

d0_s3

pubescence

relief

smooth

abaxially

1 reference

d0_s3

leaf

duration

overwintering

1 reference

d0_s3

inflorescence

presence

absent

1 reference

d0_s4

inflorescence

0

1.7

1 reference

d0_s5

inflorescence peduncle bract

0.9

17

1 reference

d0_s6

inflorescence peduncle bract

1

8

1 reference

d0_s6

course

linear

1 reference

d0_s6

narrower

1 reference

d0_s6

position

concealing

not

1 reference

d0_s6

0.5

3.4

1 reference

d0_s6

pistillate

1 reference

d0_s10

2.8

3

1 reference

d0_s10

1.4

1.6

1 reference

d0_s10

inflorescence flower gynoecium pistil style apex

apiculate

aristate

1 reference

d0_s10

inflorescence spikelet awn

0

1.5

1 reference

d0_s10

staminate

1 reference

d0_s11

1.8

3.2

1 reference

d0_s11

1.4

1.8

1 reference

d0_s11

inflorescence palea margin

hyaline

1 reference

d0_s11

inflorescence flower gynoecium pistil style apex

acute

1 reference

d0_s11

inflorescence flower gynoecium pistil style apex

acuminate

1 reference

d0_s11

inflorescence flower anther

1.8

2.2

1 reference

d0_s12

4

18

1 reference

d0_s13

overlapping

closely

1 reference

d0_s13

aggregated

1 reference

d0_s13

ascending

1 reference

d0_s13

(22-)25-32-veined

conspicuously

1 reference

d0_s13

obovate

elliptic-obovate

1 reference

d0_s13

atypical length

3.8

4.1

1 reference

d0_s13

2.5

3.8

1 reference

d0_s13

1.3

2.2

1 reference

d0_s13

1.5-1.9 times as long as achene bodies

1 reference

d0_s13

0.8

1.7

1 reference

d0_s13

fruit beak

bent

abruptly

1 reference

d0_s14

fruit beak

0.2

0.6

1 reference

d0_s14

30

1 reference

d0_s15

32

1 reference

d0_s15

34

1 reference

d0_s15

36

1 reference

d0_s15

pubescence

tufted

densely

1 reference

d0_s0

position

central

1 reference

d0_s0

position

lateral

1 reference

d0_s0

erect

rarely

1 reference

d0_s0

ascending

1 reference

d0_s0

lax

1 reference

d0_s0

growth form

decumbent

occasionally

1 reference

d0_s0

winged

slightly

1 reference

d0_s0

14

53

1 reference

d0_s0

0.8

1

1 reference

d0_s0

inflorescence flower petal venation midrib

development

developed

well; abaxially

1 reference

d0_s3

development

developed

adaxially

1 reference

d0_s3

prominence

flat

1 reference

d0_s3

14

36

1 reference

d0_s3

1

10

1 reference

d0_s3

atypical quantity

4

5

1 reference

d0_s7

4

1 reference

d0_s7

scattered

1 reference

d0_s8

2

1 reference

d0_s8

15

18

1 reference

d0_s8

3

4

1 reference

d0_s8

course

linear

1 reference

d0_s9

9

20

1 reference

d0_s9

1.8

2.4

1 reference

d0_s9

pistillate

1 reference

d0_s9

ratio

length

1 reference

d0_s13

fruit achene

obovoid

1 reference

d0_s15

fruit achene

2.1

3.2

1 reference

d0_s15

fruit achene

0.8

1.8

1 reference

d0_s15

GBIF taxon key

2728993

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference