Difference between revisions of "Carex michauxiana Boeckeler (Q533) "

present

native

1 reference

Marie-Victorin, Fr. 1995. Flore laurentienne. 3e éd. Mise à jour et annotée par L. Brouillet, S.G. Hay, I. Goulet, M. Blondeau, J. Cayouette et J. Labrecque. Gaétan Morin éditeur. 1093 pp.

CA-NB

present

native

1 reference

Hinds, H.R. 2000. Flora of New Brunswick : a manual for the identification of the vascular plants of New Brunswick. 2nd edition. Biology Department, University of New Brunswick, Fredericton. 699 pp.

CA-NS

present

native

1 reference

Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.

FR-PM

present

native

1 reference

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 Unpublished list (MT).

St. Pierre and Miquelon

1 reference

CA-MB

Man.

1 reference

CA-NB

N.B.

1 reference

CA-NL

Nfld. and Labr.

1 reference

CA-NS

N.S.

1 reference

CA-ON

Ont.

1 reference

CA-QC

Que.

1 reference

CA-SK

Sask.

1 reference

US-ME

Maine

1 reference

US-MD

Md.

1 reference

US-MA

Mass.

1 reference

US-MI

Mich.

1 reference

US-MN

Minn.

1 reference

US-NH

N.H.

1 reference

US-NY

N.Y.

1 reference

US-VT

Vt.

1 reference

US-WI

Wis.

1 reference

Newfoundland, CA

present

native

1 reference

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

Labrador, CA

present

native

1 reference

Carex sect. Rostrales Meinshausen

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

bogs

1 reference

fens

1 reference

lakeshores

1 reference

stream banks

1 reference

open seeps

1 reference

sandy

1 reference

peaty

1 reference

acidic soils

1 reference

elevation

0–1000 m

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Culms obtusely trigonous in cross-section, 15–70 cm, smooth.

1 reference

d0_s0

Leaves: ligules 1.2–3 mm, wider than long;

1 reference

d0_s1

blades yellowish green, M-shaped to flat, widest leaves 1.6–3.5 (–4.2) mm wide, smooth abaxially, minutely papillose adaxially, especially distally.

1 reference

d0_s2

Inflorescences 1.8–18 cm;

1 reference

d0_s3

bract sheaths with apex concave;

1 reference

d0_s4

proximal (1–) 2–3 (–4) spikes pistillate, distal spikes erect, aggregated or the proximal sometimes remote, ovoid.

1 reference

d0_s5

Pistillate scales narrowly ovate, mostly 1/3–2/3 length of perigynia, apex acute.

1 reference

d0_s6

Anthers 1.1–2.7 mm.

1 reference

d0_s7

Perigynia spreading or the proximal somewhat reflexed, yellowish green, 20–26-veined, essentially uninflated, lanceolate, 8.7–12.1 × 1.3–2.1 mm, 4–7 times as long as wide, apex tapered, bidentulate;

1 reference

d0_s8

beak absent.

1 reference

d0_s9

Achenes 2.2–3 × 1.2–1.7 mm.

1 reference

d0_s10

morphology statement

leaf ligule

1.2

3

1 reference

d0_s1

leaf ligule

wider than long

1 reference

d0_s1

leaf blade

coloration

yellowish green

1 reference

d0_s2

leaf blade

m-shaped

flat

1 reference

d0_s2

3.5

4.2

1 reference

d0_s2

1.6

3.5

1 reference

d0_s2

pubescence

relief

smooth

abaxially

1 reference

d0_s2

relief

papillose

minutely; adaxially

1 reference

d0_s2

inflorescence

1.8

18

1 reference

d0_s3

concave

1 reference

d0_s4

inflorescence flower scale

pistillate

1 reference

d0_s6

inflorescence flower scale

ovate

narrowly

1 reference

d0_s6

inflorescence flower scale

length

1/3 length of perigynia

2/3 length of perigynia

1 reference

d0_s6

acute

1 reference

d0_s6

inflorescence flower anther

1.1

2.7

1 reference

d0_s7

orientation

spreading

1 reference

d0_s8

orientation

reflexed

somewhat

1 reference

d0_s8

coloration

yellowish green

1 reference

d0_s8

20-26-veined

1 reference

d0_s8

uninflated

essentially

1 reference

d0_s8

lanceolate

1 reference

d0_s8

length

8.7

12.1

1 reference

d0_s8

1.3

2.1

1 reference

d0_s8

l w ratio

4-7

1 reference

d0_s8

tapered

1 reference

d0_s8

bidentulate

1 reference

d0_s8

fruit beak

presence

absent

1 reference

d0_s9

stem culm

trigonous

obtusely

1 reference

d0_s0

stem culm

15

70

1 reference

d0_s0

stem culm

pubescence

relief

smooth

1 reference

d0_s0

atypical quantity

1

2

1 reference

d0_s5

atypical quantity

3

4

1 reference

d0_s5

quantity

2

3

1 reference

d0_s5

pistillate

1 reference

d0_s5

orientation

erect

1 reference

d0_s5

arrangement

aggregated

1 reference

d0_s5

arrangement

density

remote

sometimes

1 reference

d0_s5

ovoid

1 reference

d0_s5

fruit achene

length

2.2

3

1 reference

d0_s10

fruit achene

1.2

1.7

1 reference

d0_s10

GBIF taxon key

2729996

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

LC

1 reference