Difference between revisions of "Carex unilateralis Mackenzie (Q362) "

B.C.

1 reference

US-CA

Calif.

1 reference

US-OR

Oreg.

1 reference

US-WA

Wash.

1 reference

CA-SK

occurrence status

excluded

1 reference

Database of Vascular Plants of Canada

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

Carex sect. Ovales Kunth

1 reference

Database of Vascular Plants of Canada

taxon habit

herb

1 reference

Database of Vascular Plants of Canada

taxon habitat

wet places

1 reference

1000 m

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Plants densely cespitose.

1 reference

d0_s0

Culms 35–75 cm.

1 reference

d0_s1

distal ligules 2.5–8 mm;

1 reference

d0_s3

blades 3–5 per fertile culm;

1 reference

d0_s4

15–45 cm × 2–3 (–4) mm.

1 reference

d0_s5

Inflorescences ascending, dense, green to gold or brown, (1–) 1.4–2.5 cm × 9–17 mm;

1 reference

d0_s6

proximal internode 1.5–4 mm;

1 reference

d0_s7

2d internode 1–4 mm;

1 reference

d0_s8

proximal 2–3 bracts erect to ascending, leaflike, the proximal longer than inflorescence, often more than 2 mm wide, base ± surrounding culm.

1 reference

d0_s9

Spikes 5–11, ± individually indistinct, ovoid to broadly ovoid, 7–13 × 5–9 mm, base rounded to acute, apex truncate to acute.

1 reference

d0_s10

Pistillate scales pale gold to redbrown, with pale to green midstripe, lanceolate to ovate, 3.3–4.8 mm, shorter and narrower than perigynia, margin sometimes white, 0.1–0.2 mm wide, apex acuminate to awned.

1 reference

d0_s11

Perigynia ascending to ascending-spreading, green, gold, or sometimes coppery, conspicuously 0–11-veined abaxially, conspicuously 0–8-veined adaxially, ovate to lanceolate, usually flat, 3.5–5 × 1.3–1.75 mm, 0.3–0.5 mm thick, margin flat, including wing 0.2–0.3 mm wide;

1 reference

d0_s12

beak usually gold or redbrown at tip, usually flat, winged, ± ciliate-serrulate or, sometimes, cylindric, unwinged, ± entire for 0.5–0.6 mm, (1.4–) 1.7–2.5 mm, abaxial suture inconspicuous or with white margin, distance from beak tip to achene.

1 reference

d0_s13

Achenes stipitate, ovate to obovate, (1.2–) 1.5–1.9 × 0.75–1 (–1.2) mm, 0.3–0.4 mm thick.

1 reference

d0_s14

morphology statement

whole organism

growth form

cespitose

densely

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

leaf ligule

2.5

8

1 reference

d0_s3

leaf blade

quantity

3

5

1 reference

d0_s4

leaf

15

45

1 reference

d0_s5

leaf

atypical width

3

4

1 reference

d0_s5

leaf

2

3

1 reference

d0_s5

orientation

ascending

1 reference

d0_s6

density

dense

1 reference

d0_s6

green

gold or brown

1 reference

d0_s6

atypical length

1

1.4

1 reference

d0_s6

1.4

2.5

1 reference

d0_s6

9

17

1 reference

d0_s6

1.5

4

1 reference

d0_s7

1

4

1 reference

d0_s8

quantity

2

3

1 reference

d0_s9

inflorescence peduncle bract

orientation

erect

ascending

1 reference

d0_s9

inflorescence peduncle bract

leaflike

1 reference

d0_s9

size

longer

1 reference

d0_s9

2

?

1 reference

d0_s9

inflorescence phyllaries base

rounded

acute

1 reference

d0_s10

inflorescence flower gynoecium pistil style apex

truncate

acute

1 reference

d0_s10

pistillate

1 reference

d0_s11

pale gold

redbrown

1 reference

d0_s11

lanceolate

ovate

1 reference

d0_s11

3.3

4.8

1 reference

d0_s11

height

size

shorter

1 reference

d0_s11

shorter and narrower

1 reference

d0_s11

white

sometimes

1 reference

d0_s11

0.1

0.2

1 reference

d0_s11

inflorescence flower gynoecium pistil style apex

acuminate

awned

1 reference

d0_s11

orientation

ascending

ascending-spreading

1 reference

d0_s12

green

1 reference

d0_s12

gold

1 reference

d0_s12

coppery

sometimes

1 reference

d0_s12

0-11-veined

conspicuously; abaxially

1 reference

d0_s12

0-8-veined

conspicuously; adaxially

1 reference

d0_s12

ovate

lanceolate

1 reference

d0_s12

flat

usually

1 reference

d0_s12

3.5-5×1.3-1.75

1 reference

d0_s12

0.3

0.5

1 reference

d0_s12

flat

1 reference

d0_s12

0.2

0.3

1 reference

d0_s12

gold

usually

1 reference

d0_s13

redbrown

1 reference

d0_s13

flat

usually

1 reference

d0_s13

winged

1 reference

d0_s13

ciliate-serrulate

more or less

1 reference

d0_s13

,

1 reference

d0_s13

cylindric

1 reference

d0_s13

unwinged

1 reference

d0_s13

entire

more or less

1 reference

d0_s13

atypical some measurement

1.4

1.7

1 reference

d0_s13

1.7

2.5

1 reference

d0_s13

inflorescence flower anther suture

inconspicuous

1 reference

d0_s13

inflorescence flower anther suture

with white margin

1 reference

d0_s13

white

1 reference

d0_s13

stem culm

35

75

1 reference

d0_s1

stem culm

reproduction

fertile

1 reference

d0_s4

stem culm

position relational

surrounding

more or less

1 reference

d0_s9

quantity

5

11

1 reference

d0_s10

indistinct

more or less individually

1 reference

d0_s10

ovoid

broadly ovoid

1 reference

d0_s10

7

13

1 reference

d0_s10

5

9

1 reference

d0_s10

inflorescence flower petal venation midstripe

pale

green

1 reference

d0_s11

stipitate

1 reference

d0_s14

ovate

obovate

1 reference

d0_s14

1.2

1.5-1.9×0.75-1

1 reference

d0_s14

1.5-1.9×0.75-1

1.2

1 reference

d0_s14

1.5-1.9×0.75-1

1 reference

d0_s14

0.3

0.4

1 reference

d0_s14

GBIF taxon key

2727804

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

LC

1 reference