Difference between revisions of "Carex hendersonii L. H. Bailey (Q275) "

B.C.

1 reference

US-CA

Calif.

1 reference

US-ID

Idaho

1 reference

US-OR

Oreg.

1 reference

US-WA

Wash.

1 reference

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

parent taxon

1 reference

Database of Vascular Plants of Canada

taxon habit

herb

1 reference

Database of Vascular Plants of Canada

GBIF taxon key

2727209

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

taxon habitat

moist

1 reference

mixed deciduous-evergreen forests

1 reference

elevation

5–1000 m

measurement range from

5 meter

measurement range to

1,000 meter

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Culms densely tufted, ascending, lax or decumbent, 45–87 cm × 2–2.2 mm brownish.

1 reference

d0_s0

sheaths green, lighter toward base, 7–55 mm;

1 reference

d0_s2

blades ascending, green, corrugate, 19–52 cm × 3–16 mm, blades of overwintering leaves smooth abaxially.

1 reference

d0_s3

Inflorescences: peduncles of lateral spikes 0–15 cm;

1 reference

d0_s4

of terminal spike 0.2–4 cm;

1 reference

d0_s5

bracts 2.5–13 × 3–10 mm, blade of distal lateral spike linear.

1 reference

d0_s6

Spikes (3–) 4 (–5) per culm;

1 reference

d0_s7

lateral spikes erect, 12–27 × 2.7–3 mm;

1 reference

d0_s8

terminal spike linear-clavate, 15–21 × 2–2.7 mm, usually from sheath of distal lateral spike.

1 reference

d0_s9

Pistillate scales 2.7–3.1 × 1.9–2.3 mm, apex aristate to acute.

1 reference

d0_s10

Staminate scales obovate, 5.7–6.2 × 2.7–3 mm, margins hyaline and brownish, apex acute.

1 reference

d0_s11

Anthers 3–3.2 mm.

1 reference

d0_s12

Perigynia 7–12 per spike, scattered on proximal spikes, ratio of longer lateral spike length to perigynia number 1.9–3.4, aggregated on distal spikes, (22–) 25–32-veined, linear, 4.6–6 × 1.8–2.3 mm;

1 reference

d0_s13

beak slightly concave at maturity, 0.5–1.8 mm.

1 reference

d0_s14

Achenes ellipsoid, 4.5–5 × 1.6–2 mm.

1 reference

d0_s15

morphology statement

leaf sheath

green

1 reference

d0_s2

leaf sheath

lighter

1 reference

d0_s2

leaf sheath

7

55

1 reference

d0_s2

ascending

1 reference

d0_s3

green

1 reference

d0_s3

relief

corrugate

1 reference

d0_s3

19

52

1 reference

d0_s3

3

16

1 reference

d0_s3

pubescence

relief

morphology statement value modifier

smooth

abaxially

1 reference

d0_s3

leaf

duration

overwintering

1 reference

d0_s3

inflorescence peduncle

0

15

1 reference

d0_s4

inflorescence

0.2

4

1 reference

d0_s5

inflorescence peduncle bract

2.5

13

1 reference

d0_s6

inflorescence peduncle bract

3

10

1 reference

d0_s6

course

linear

1 reference

d0_s6

pistillate

1 reference

d0_s10

2.7

3.1

1 reference

d0_s10

1.9

2.3

1 reference

d0_s10

inflorescence flower gynoecium pistil style apex

aristate

acute

1 reference

d0_s10

staminate

1 reference

d0_s11

obovate

1 reference

d0_s11

5.7

6.2

1 reference

d0_s11

2.7

3

1 reference

d0_s11

inflorescence palea margin

hyaline and brownish

1 reference

d0_s11

inflorescence flower gynoecium pistil style apex

acute

1 reference

d0_s11

inflorescence flower anther

3

3.2

1 reference

d0_s12

quantity

7

12

1 reference

d0_s13

scattered

1 reference

d0_s13

aggregated

1 reference

d0_s13

(22-)25-32-veined

1 reference

d0_s13

course

linear

1 reference

d0_s13

4.6

6

1 reference

d0_s13

1.8

2.3

1 reference

d0_s13

quantity

1.9

3.4

1 reference

d0_s13

fruit beak

morphology statement value modifier

concave

slightly

1 reference

d0_s14

pubescence

morphology statement value modifier

tufted

densely

1 reference

d0_s0

ascending

1 reference

d0_s0

lax

1 reference

d0_s0

growth form

decumbent

1 reference

d0_s0

45

87

1 reference

d0_s0

2

2.2

1 reference

d0_s0

brownish

1 reference

d0_s0

atypical quantity

3

4

1 reference

d0_s7

atypical quantity

4

5

1 reference

d0_s7

quantity

4

1 reference

d0_s7

erect

1 reference

d0_s8

12

27

1 reference

d0_s8

2.7

3

1 reference

d0_s8

linear-clavate

1 reference

d0_s9

15

21

1 reference

d0_s9

2

2.7

1 reference

d0_s9

ratio

length

1 reference

d0_s13

fruit achene

ellipsoid

1 reference

d0_s15

fruit achene

4.5

5

1 reference

d0_s15

fruit achene

1.6

2

1 reference