Difference between revisions of "Carex aperta Boott in W. J. Hooker (Q386) "

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-ID

Idaho

1 reference

US-MT

Mont.

1 reference

US-OR

Oreg.

1 reference

US-WA

Wash.

1 reference

Carex sect. Phacocystis Dumortier

parent taxon

1 reference

Database of Vascular Plants of Canada

taxon habit

herb

1 reference

Database of Vascular Plants of Canada

GBIF taxon key

2725736

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

LC

1 reference

Global Biodiversity Information Facility

taxon habitat

wet meadows

1 reference

elevation

0–900 m

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Plants not cespitose.

1 reference

d0_s0

Culms acutely angled, 15–90 cm, scabrous.

1 reference

d0_s1

Leaves: basal sheaths redbrown;

1 reference

d0_s2

sheaths of proximal leaves with blades, backs glabrous, fronts with pale-brown spots, veinless, glabrous, apex U-shaped, membranous, colorless;

1 reference

d0_s3

blades 3–6 mm wide.

1 reference

d0_s4

Inflorescences: proximal bract subequal to inflorescence, 2–4 mm wide.

1 reference

d0_s5

Spikes: erect;

1 reference

d0_s6

proximal 2–3 spikes pistillate, 1.5–3.5 cm × 4–6 mm, base obtuse;

1 reference

d0_s7

terminal 1–2 spikes staminate.

1 reference

d0_s8

Pistillate scales redbrown, longer than perigynia, apex acute or acuminate, awnless.

1 reference

d0_s9

Perigynia divergent, olive-brown with redbrown spots on apical 1/2, veinless, inflated, loosely enclosing achenes, obovoid, 2.5–2.8 × 1.5–2 mm, dull, apex rounded, papillose;

1 reference

d0_s10

beak green, 0.1–0.3 mm.

1 reference

d0_s11

2n = 54.

1 reference

d0_s13

morphology statement

whole organism

growth form

morphology statement value modifier

cespitose

not

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

leaf sheath

redbrown

1 reference

d0_s2

pale-brown spots

1 reference

d0_s3

veinless

1 reference

d0_s3

pubescence

glabrous

1 reference

d0_s3

u--shaped

1 reference

d0_s3

leaf blade

3

6

1 reference

d0_s4

inflorescence peduncle bract

size

subequal

1 reference

d0_s5

inflorescence peduncle bract

2

4

1 reference

d0_s5

inflorescence phyllaries base

obtuse

1 reference

d0_s7

inflorescence flower scale

pistillate

1 reference

d0_s9

inflorescence flower scale

redbrown

1 reference

d0_s9

inflorescence flower scale

length

size

longer

1 reference

d0_s9

acute

1 reference

d0_s9

acuminate

1 reference

d0_s9

awnless

1 reference

d0_s9

arrangement

divergent

1 reference

d0_s10

olive-brown

1 reference

d0_s10

veinless

1 reference

d0_s10

inflated

1 reference

d0_s10

obovoid

1 reference

d0_s10

length

2.5

2.8

1 reference

d0_s10

1.5

2

1 reference

d0_s10

reflectance

dull

1 reference

d0_s10

rounded

1 reference

d0_s10

relief

papillose

1 reference

d0_s10

fruit beak

green

1 reference

d0_s11

fruit beak

some measurement

0.1

0.3

1 reference

d0_s11

chromosome

quantity

54

1 reference

d0_s13

stem culm

morphology statement value modifier

angled

acutely

1 reference

d0_s1

stem culm

some measurement

15

90

1 reference

d0_s1

stem culm

pubescence

relief

scabrous

1 reference

d0_s1

orientation

erect

1 reference

d0_s6

quantity

2

3

1 reference

d0_s7

pistillate

1 reference

d0_s7

length

1.5

3.5

1 reference

d0_s7

4

6

1 reference

d0_s7

position

structure subtype

terminal

1 reference

d0_s8

quantity

1

2

1 reference

d0_s8

staminate

1 reference

d0_s8

fruit achene

size

morphology statement value modifier

constricted

not

1 reference

d0_s13

fruit achene

reflectance

dull

1 reference