Difference between revisions of "Carex hostiana de Candolle (Q116) "

establishment of distribution

occurrence status

present

native

1 reference

publication

Etcheberry, R. 1989. Plantes de Saint-Pierre et Miquelon. Unpublished list (MT).

St. Pierre and Miquelon

1 reference

CA-NL

original value

Nfld. and Labr.

1 reference

CA-QC

original value

Que.

1 reference

US-MA

original value

Mass.

1 reference

Europe

1 reference

establishment of distribution

Newfoundland, CA

occurrence status

present

native

1 reference

Carex sect. Ceratocystis Dumortier

publication

Meades, S., S.G. Hay & L. Brouillet. 2000. Annotated Checklist of the Vascular Plants of Newfoundland and Labrador. Published in association with A Digital Flora of Newfoundland and Labrador Vascular Plants. http://www.digitalnaturalhistory.com/meades.htm (consulted 2009-09-02) http://www.digitalnaturalhistory.com/meades.htm

parent taxon

1 reference

taxon habit

herb

1 reference

taxon habitat

moist to wet

1 reference

moist to open fens

1 reference

meadows

1 reference

lime-rich soils

1 reference

elevation

0–500 m

1 reference

special status

F

1 reference

taxon description fragment

Plants not cespitose.

1 reference

d0_s0

Culms straight, 25–60 cm.

1 reference

d0_s1

Leaves of flowering-stems shorter than stem, to 13.5 cm × 1.5–3.1 (–4.3) mm.

1 reference

d0_s2

Inflorescences: peduncles of staminate spikes 5–70 mm;

1 reference

d0_s3

bracts 90 × 0.7–2.2 mm;

1 reference

d0_s4

inner band of sheaths with brown, convex projection to 3.2 mm.

1 reference

d0_s5

Spikes: proximal pistillate spikes 1–3 (–4), distant, erect or ascending, usually conspicuously pedunculate, ovoid to short-cylindric, proximal 10–20 × 5–9.5 mm;

1 reference

d0_s6

terminal staminate spikes 10–33 × 1.6–4.2 mm.

1 reference

d0_s7

Scales: pistillate scales dark-brown, 2.1–3.9 × 1.4–2.4 mm, margins conspicuously white-hyaline;

1 reference

d0_s8

staminate scales with broad, white, hyaline margins.

1 reference

d0_s9

Anthers 2–3.6 mm.

1 reference

d0_s10

Perigynia ascending, yellowish, 3.1–5.5 × 1.2–2.1 mm, apex gradually narrowed into straight, serrulate beak;

1 reference

d0_s11

beak 0.7–1.6 mm.

1 reference

d0_s12

Achenes 1.5–2 × 1–1.5 mm.

1 reference

d0_s13

morphology statement

whole organism

growth form

cespitose

not

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

height

size

shorter

1 reference

d0_s2

0

13.5

1 reference

d0_s2

atypical width

3.1

4.3

1 reference

d0_s2

1.5

3.1

1 reference

d0_s2

inflorescence peduncle

5

70

1 reference

d0_s3

inflorescence peduncle bract

90

1 reference

d0_s4

inflorescence peduncle bract

0.7

2.2

1 reference

d0_s4

pistillate

1 reference

d0_s8

dark-brown

1 reference

d0_s8

2.1

3.9

1 reference

d0_s8

1.4

2.4

1 reference

d0_s8

white-hyaline

conspicuously

1 reference

d0_s8

staminate

1 reference

d0_s9

broad

1 reference

d0_s9

white

1 reference

d0_s9

hyaline

1 reference

d0_s9

inflorescence flower anther

2

3.6

1 reference

d0_s10

orientation

ascending

1 reference

d0_s11

yellowish

1 reference

d0_s11

3.1

5.5

1 reference

d0_s11

1.2

2.1

1 reference

d0_s11

inflorescence flower gynoecium pistil style apex

narrowed

gradually

1 reference

d0_s11

fruit beak

course

straight

1 reference

d0_s11

fruit beak

serrulate

1 reference

d0_s11

fruit beak

0.7

1.6

1 reference

d0_s12

stem culm

course

straight

1 reference

d0_s1

stem culm

25

60

1 reference

d0_s1

staminate

1 reference

d0_s3

tissue epidermis armature projection

brown

1 reference

d0_s5

tissue epidermis armature projection

convex

1 reference

d0_s5

tissue epidermis armature projection

0

3.2

1 reference

d0_s5

pistillate

1 reference

d0_s6

atypical quantity

3

4

1 reference

d0_s6

quantity

1

3

1 reference

d0_s6

arrangement

distant

1 reference

d0_s6

orientation

erect

1 reference

d0_s6

orientation

ascending

1 reference

d0_s6

pedunculate

usually conspicuously

1 reference

d0_s6

ovoid

short-cylindric

1 reference

d0_s6

10

20

1 reference

d0_s6

5

9.5

1 reference

d0_s6

staminate

1 reference

d0_s7

10

33

1 reference

d0_s7

1.6

4.2

1 reference

d0_s7

fruit achene

1.5

2

1 reference

d0_s13

fruit achene

1

1.5

1 reference

d0_s13

GBIF taxon key

2728963

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference