Difference between revisions of "Carex infirminervia Naczi (Q154) "

establishment of distribution

occurrence status

present

native

1 reference

Database of Vascular Plants of Canada

publication

Packer, J.G. & A.J. Gould. 2017.Vascular Plants of Alberta. Part 1: Ferns, Fern Allies, Gymnospermes, and Monocots. University of Calgary Press, Calgary.

CA-AB

Alta.

1 reference

CA-BC

B.C.

1 reference

US-CA

Calif.

1 reference

US-CO

Colo.

1 reference

US-ID

Idaho

1 reference

US-MT

Mont.

1 reference

US-NV

Nev.

1 reference

US-OR

Oreg.

1 reference

US-UT

Utah

1 reference

US-WA

Wash.

1 reference

US-WY

Wyo.

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

taxon habitat

mesic to dry-mesic deciduous

1 reference

deciduous-coniferous forests

1 reference

slopes

1 reference

streams

1 reference

open habitats

1 reference

grassy slopes

1 reference

elevation

600–2500 m

measurement range from

600 meter

measurement range to

2,500 meter

1 reference

taxon description fragment

Plants densely cespitose.

1 reference

d0_s0

Culms 10–83 cm × 0.8–1.3 mm, papillose at mid height.

1 reference

d0_s1

Leaves: ligule of distal leaf (2.1–) 2.6–6.8 mm;

1 reference

d0_s2

blades 1.4–3.8 mm wide, widest blade 2.3–3.8 mm wide.

1 reference

d0_s3

Inflorescences 27–68 mm, proximalmost 2 spikes overalapping or separate;

1 reference

d0_s4

proximal internode 7.3–28 mm;

1 reference

d0_s5

proximal bract 11–61 mm;

1 reference

d0_s6

spikes (4–) 5–6 (–7), usually gynecandrous, sometimes pistillate or staminate;

1 reference

d0_s7

proximal spike usually with 1–3 staminate and 11–22 pistillate flowers, longest per plant with 12–22 pistillate flowers, 9.7–18 × 3.7–6.6 mm, longest per plant 12–18 mm;

1 reference

d0_s8

terminal spike usually with 1–3 staminate and 14–21 pistillate flowers, sessile or on peduncle to 1.8 mm, 9.6–16 × 3.4–6.2 mm.

1 reference

d0_s9

Pistillate scales whitish to castaneous, with green midrib, 2.9–4.4 mm, body 2.9–3.8 × 1.4–1.8 mm, apex acuminate to short-awned, awn to 1.1 mm.

1 reference

d0_s10

Staminate scales with whitish to castaneous margins, 3.1–4.3 × 1–1.5 mm, apex acute to short-awned.

1 reference

d0_s11

Anthers 1.3–1.8 mm.

1 reference

d0_s12

Perigynia erect to appressed-erect, green to brown, veinless or weakly 1–3 (–4) -veined abaxially, veinless adaxially, narrowly lanceolate in outline, 3.7–5.3 × 1.1–1.3 (–1.4) mm, 3.2–3.9 (–4.2) times as long as wide, apex gradually tapering;

1 reference

d0_s13

beak 1.5–2.2 mm, 39–49% of total perigynium, margins denticulate for distal 49–60% of length of perigynium, apex entire or bidentulate, teeth 0–0.2 (–0.4) mm, 0–8% of length of perigynium.

1 reference

d0_s14

Stigmas 1.8–2.5 mm.

1 reference

d0_s15

Achenes 1.6–2.2 × 1.1–1.3 mm, 1.5–1.8 times as long as wide.

1 reference

d0_s16

morphology statement

whole organism

growth form

cespitose

densely

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

stem

10

83

1 reference

d0_s1

stem

0.8

1.3

1 reference

d0_s1

stem

height

papillose

1 reference

d0_s1

leaf ligule

atypical some measurement

2.1

2.6

1 reference

d0_s2

leaf ligule

2.6

6.8

1 reference

d0_s2

leaf blade

1.4

3.8

1 reference

d0_s3

leaf blade

2.3

3.8

1 reference

d0_s3

27

68

1 reference

d0_s4

position

proximalmost

1 reference

d0_s4

2

1 reference

d0_s4

arrangement

separate

1 reference

d0_s4

stem internode

7.3

28

1 reference

d0_s5

inflorescence peduncle bract

11

61

1 reference

d0_s6

atypical quantity

4

5

1 reference

d0_s7

atypical quantity

6

7

1 reference

d0_s7

5

6

1 reference

d0_s7

reproduction

gynecandrous

usually

1 reference

d0_s7

pistillate

sometimes

1 reference

d0_s7

staminate

1 reference

d0_s7

longest

1 reference

d0_s8

1

3

1 reference

d0_s8

staminate

1 reference

d0_s8

11

22

1 reference

d0_s8

pistillate

1 reference

d0_s8

longest

1 reference

d0_s8

12

22

1 reference

d0_s8

pistillate

1 reference

d0_s8

9.7

18

1 reference

d0_s8

3.7

6.6

1 reference

d0_s8

whole organism

12

18

1 reference

d0_s8

sessile

1 reference

d0_s9

on peduncle

1 reference

d0_s9

9.6

16

1 reference

d0_s9

3.4

6.2

1 reference

d0_s9

1

3

1 reference

d0_s9

staminate

1 reference

d0_s9

14

21

1 reference

d0_s9

pistillate

1 reference

d0_s9

inflorescence peduncle

0

1.8

1 reference

d0_s9

pistillate

1 reference

d0_s10

whitish

castaneous

1 reference

d0_s10

2.9

4.4

1 reference

d0_s10

inflorescence flower petal venation

green

1 reference

d0_s10

general structure

2.9

3.8

1 reference

d0_s10

general structure

1.4

1.8

1 reference

d0_s10

acuminate

short-awned

1 reference

d0_s10

inflorescence spikelet awn

0

1.1

1 reference

d0_s10

staminate

1 reference

d0_s11

3.1

4.3

1 reference

d0_s11

1

1.5

1 reference

d0_s11

inflorescence palea margin

whitish

castaneous

1 reference

d0_s11

acute

short-awned

1 reference

d0_s11

inflorescence flower anther

1.3

1.8

1 reference

d0_s12

orientation

erect

appressed-erect

1 reference

d0_s13

green

brown

1 reference

d0_s13

veinless

1 reference

d0_s13

1-3(-4)-veined

weakly

1 reference

d0_s13

veinless

adaxially

1 reference

d0_s13

lanceolate

narrowly

1 reference

d0_s13

3.7

5.3

1 reference

d0_s13

atypical width

1.3

1.4

1 reference

d0_s13

1.1

1.3

1 reference

d0_s13

l w ratio

3.2-3.9(-4.2)

1 reference

d0_s13

tapering

gradually

1 reference

d0_s13

fruit beak

1.5

2.2

1 reference

d0_s14

inflorescence palea margin

denticulate

1 reference

d0_s14

entire

1 reference

d0_s14

bidentulate

1 reference

d0_s14

inflorescence flower gynoecium pistil stigma

1.8

2.5

1 reference

d0_s15

fruit

1.6

2.2

1 reference

d0_s16

fruit

1.1

1.3

1 reference

d0_s16

fruit

l w ratio

1.5-1.8

1 reference

d0_s16

GBIF taxon key

2729830

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference