Difference between revisions of "Carex leptopoda Mackenzie in P. A. Rydberg (Q156) "

occurrence status

doubtful

1 reference

Database of Vascular Plants of Canada

publication

Argus, G.W. & D.J. White. 1978. Rare Vascular Plants of Alberta. Syllogeus 17. 46 pp.

CA-BC

B.C.

1 reference

US-CA

Calif.

1 reference

US-ID

Idaho

1 reference

US-MT

Mont.

1 reference

US-OR

Oreg.

1 reference

US-WA

Wash.

1 reference

Carex sect. Deweyanae (Tuckerman ex Mackenzie) 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

2728578

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

taxon habitat

wet forests

1 reference

forest edges

1 reference

mesic to wet forests

1 reference

near streams

1 reference

elevation

0–2500 m

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Plants loosely to densely cespitose.

1 reference

d0_s0

Culms 21–67 cm × 0.7–1.4 mm, smooth or papillose.

1 reference

d0_s1

Leaves: ligule of distal leaf (2.5–) 3.4–6.8 (–7.4) mm, 1.5–3 times as long as wide;

1 reference

d0_s2

blades 2.4–5.9 mm wide, widest blade 2.8–5.9 mm wide.

1 reference

d0_s3

Inflorescences (17–) 34–43 (–68) mm;

1 reference

d0_s4

proximal internode 4.1–16 (–40) mm;

1 reference

d0_s5

proximal bract (11–) 16–26 (–61) mm, awn (9–) 13–23 (–59) mm;

1 reference

d0_s6

spikes 5–7, usually gynecandrous;

1 reference

d0_s7

proximal spikes with 2 staminate and 11–23 pistillate flowers, 8–15 × 3.3–5.8 mm;

1 reference

d0_s8

terminal spikes usually with 2–4 staminate and 16–20 pistillate flowers, 9–12.7 × 4.2–5.7 mm.

1 reference

d0_s9

Pistillate scales with whitish to stramineous margins, 2.6–3.3 × 1.2–1.8 mm, body (2.3–) 2.7–3.8, apex acuminate to short-awned, awn to 0.7 mm.

1 reference

d0_s10

Staminate scales with whitish to stramineous margins, 1.9–2.8 × 1–1.3 mm.

1 reference

d0_s11

Anthers 1.8–1.9 mm.

1 reference

d0_s12

Perigynia ascending to erect, green to pale-brown, 0–3-veined abaxially, prominently to weakly 0–2-veined adaxially, ovate to narrowly ovate, 3.3–3.9 (–4.4) × 1.1–1.5 mm, 2.3–3 times as long as wide, apex abruptly contracted to gradually tapering;

1 reference

d0_s13

beak 0.9–1.5 (–1.7) mm, (0.28–) 0.3–0.38 times as long as perigynia, margins serrulate, apex entire or bidentulate, teeth to 0.3 mm, 0–0.08 times as long as perigynia.

1 reference

d0_s14

Stigmas 1.3–1.8 mm.

1 reference

d0_s15

2n = 54.

1 reference

d0_s17

morphology statement

whole organism

growth form

cespitose

loosely to densely

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

21

67

1 reference

d0_s1

0.7

1.4

1 reference

d0_s1

relief

smooth

1 reference

d0_s1

relief

papillose

1 reference

d0_s1

2.5

3.4

1 reference

d0_s2

6.8

7.4

1 reference

d0_s2

3.4

6.8

1 reference

d0_s2

l w ratio

1.5-3

1 reference

d0_s2

leaf blade

2.4

5.9

1 reference

d0_s3

leaf blade

2.8

5.9

1 reference

d0_s3

17

34

1 reference

d0_s4

43

68

1 reference

d0_s4

34

43

1 reference

d0_s4

stem internode

16

40

1 reference

d0_s5

stem internode

4.1

16

1 reference

d0_s5

inflorescence peduncle bract

11

16

1 reference

d0_s6

inflorescence peduncle bract

26

61

1 reference

d0_s6

inflorescence peduncle bract

16

26

1 reference

d0_s6

9

13

1 reference

d0_s6

23

59

1 reference

d0_s6

13

23

1 reference

d0_s6

5

7

1 reference

d0_s7

reproduction

gynecandrous

usually

1 reference

d0_s7

8

15

1 reference

d0_s8

3.3

5.8

1 reference

d0_s8

2

1 reference

d0_s8

staminate

1 reference

d0_s8

11

23

1 reference

d0_s8

pistillate

1 reference

d0_s8

9

12.7

1 reference

d0_s9

4.2

5.7

1 reference

d0_s9

2

4

1 reference

d0_s9

staminate

1 reference

d0_s9

16

20

1 reference

d0_s9

pistillate

1 reference

d0_s9

pistillate

1 reference

d0_s10

2.6

3.3

1 reference

d0_s10

1.2

1.8

1 reference

d0_s10

inflorescence palea margin

coloration

whitish

stramineous

1 reference

d0_s10

general structure

atypical quantity

2.3

2.7

1 reference

d0_s10

general structure

2.7

3.8

1 reference

d0_s10

acuminate

short-awned

1 reference

d0_s10

0

0.7

1 reference

d0_s10

staminate

1 reference

d0_s11

1.9

2.8

1 reference

d0_s11

1

1.3

1 reference

d0_s11

inflorescence palea margin

coloration

whitish

stramineous

1 reference

d0_s11

inflorescence flower anther

1.8

1.9

1 reference

d0_s12

orientation

ascending

erect

1 reference

d0_s13

coloration

green

pale-brown

1 reference

d0_s13

0-3-veined

abaxially

1 reference

d0_s13

0-2-veined

prominently to weakly; adaxially

1 reference

d0_s13

ovate

narrowly ovate

1 reference

d0_s13

atypical length

3.9

4.4

1 reference

d0_s13

3.3

3.9

1 reference

d0_s13

1.1

1.5

1 reference

d0_s13

l w ratio

2.3-3

1 reference

d0_s13

condition

size

contracted

abruptly

1 reference

d0_s13

tapering

gradually

1 reference

d0_s13

fruit beak

1.5

1.7

1 reference

d0_s14

fruit beak

0.9

1.5

1 reference

d0_s14

fruit beak

(0.28-)0.3-0.38 times as long as perigynia

1 reference

d0_s14

inflorescence palea margin

serrulate

1 reference

d0_s14

entire

1 reference

d0_s14

bidentulate

1 reference

d0_s14

inflorescence flower gynoecium pistil stigma

1.3

1.8

1 reference

d0_s15

atypical length

1.8

1.9

1 reference

d0_s17

1.5

1.8

1 reference

d0_s17

0.9

1.4

1 reference

d0_s17

l w ratio

1.2-1.5(-1.7)

1 reference

d0_s17

chromosome

54

1 reference