Difference between revisions of "Carex ramenskii Komarov (Q419) "

US-AK

data format or standard

ISO3166-2

original value

Alaska

1 reference

Asia

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

taxon habitat

saline

1 reference

brackish marshes

1 reference

shores

1 reference

elevation

0–10 m

1 reference

special status

F

1 reference

taxon description fragment

Plants not cespitose.

1 reference

d0_s0

Culms obtusely or acutely angled, 10–50 cm, glabrous.

1 reference

d0_s1

Leaves: basal sheaths brown;

1 reference

d0_s2

sheaths of proximal leaves glabrous, fronts lacking spots and veins, apex U-shaped;

1 reference

d0_s3

blades usually amphistomic, 2–4 mm wide, papillose or smooth.

1 reference

d0_s4

Proximal bract equal to or longer than inflorescence, 1.5–3.5 mm wide.

1 reference

d0_s5

pistillate 1–4;

1 reference

d0_s8

proximal pistillate spike 1.6–2.4 cm × 4–7 mm, base cuneate or attenuate.

1 reference

d0_s9

2–5.5 × 1.2–1.8 mm (including awn), narrower than perigynia, midvein reaching apex or not, 1/10–1/2 the width of scale, apex acute to acuminate, rarely aristate, awn glabrous or scabrous.

1 reference

d0_s11

Perigynia ascending, pale-brown, obscurely veined or with a few prominent veins on each face, somewhat inflated, loosely enclosing achenes, ovoid to ellipsoid, 2.7–3.5 × 1.6–2.4 mm, leathery, dull, base rounded, apex acute, glabrous;

1 reference

d0_s12

beak widely conic and almost continuing body of perigynium, 0.1–0.2 (–0.3) × 0.30–0.45 mm, entire.

1 reference

d0_s13

Achenes entire or strongly constricted on 1 face, or irregularly constricted on margins, apex truncate to retuse, dull;

1 reference

d0_s14

2n = 80 (ne Russia).

1 reference

d0_s16

morphology statement

whole organism

growth form

cespitose

not

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

leaf sheath

coloration

brown

1 reference

d0_s2

leaf sheath

glabrous

1 reference

d0_s3

u--shaped

1 reference

d0_s3

amphistomic

usually

1 reference

d0_s4

2

4

1 reference

d0_s4

relief

papillose

1 reference

d0_s4

relief

smooth

1 reference

d0_s4

inflorescence peduncle bract

variability

equal

1 reference

d0_s5

inflorescence peduncle bract

size

longer

1 reference

d0_s5

inflorescence peduncle bract

1.5

3.5

1 reference

d0_s5

cuneate

1 reference

d0_s9

attenuate

1 reference

d0_s9

pistillate

1 reference

d0_s11

coloration

dark purple-brown

1 reference

d0_s11

2

5.5

1 reference

d0_s11

1.2

1.8

1 reference

d0_s11

acute

acuminate

1 reference

d0_s11

aristate

rarely

1 reference

d0_s11

inflorescence spikelet awn

glabrous

1 reference

d0_s11

inflorescence spikelet awn

scabrous

1 reference

d0_s11

orientation

ascending

1 reference

d0_s12

coloration

pale-brown

1 reference

d0_s12

veined

obscurely

1 reference

d0_s12

with a few prominent veins

1 reference

d0_s12

inflated

somewhat

1 reference

d0_s12

ovoid

ellipsoid

1 reference

d0_s12

2.7

3.5

1 reference

d0_s12

1.6

2.4

1 reference

d0_s12

texture

leathery

1 reference

d0_s12

reflectance

dull

1 reference

d0_s12

rounded

1 reference

d0_s12

acute

1 reference

d0_s12

glabrous

1 reference

d0_s12

conic

widely

1 reference

d0_s13

atypical length

0.2

0.3

1 reference

d0_s13

0.1

0.2

1 reference

d0_s13

0.30

0.45

1 reference

d0_s13

entire

1 reference

d0_s13

leaf face

1

1 reference

d0_s14

leaf face

size

constricted

irregularly

1 reference

d0_s14

truncate

retuse

1 reference

d0_s14

reflectance

dull

1 reference

d0_s14

course

straight

1 reference

d0_s16

bent

sometimes

1 reference

d0_s16

chromosome

80

1 reference

d0_s16

stem culm

angled

acutely

1 reference

d0_s1

stem culm

some measurement

10

50

1 reference

d0_s1

stem culm

glabrous

1 reference

d0_s1

inflorescence flower petal venation vein

lacking

1 reference

d0_s3

orientation

erect

1 reference

d0_s8

staminate

1 reference

d0_s8

1

2

1 reference

d0_s8

pistillate

1 reference

d0_s8

1

4

1 reference

d0_s8

pistillate

1 reference

d0_s9

1.6

2.4

1 reference

d0_s9

4

7

1 reference

d0_s9

inflorescence flower petal venation midvein

1/10

1/2

1 reference

d0_s11

inflorescence flower petal venation vein

few

1 reference

d0_s12

inflorescence flower petal venation vein

prominence

prominent

1 reference

d0_s12

fruit achene

entire

1 reference

d0_s14

fruit achene

size

constricted

strongly

1 reference

d0_s14

GBIF taxon key

2722270

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference