Difference between revisions of "Carex tenera Dewey (Q358) "

present

native

1 reference

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-SK

present

native

1 reference

Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf

CA-MB

present

native

1 reference

Manitoba Checklist, 2002

CA-ON

present

native

1 reference

Newmaster, S.G. & S. Ragupathy. 2005. Flora Ontario - Integrated Botanical Information System (FOIBIS), Phase I. University of Guelph, Canada. http://www.uoguelph.ca/foibis http://www.uoguelph.ca/foibis/

CA-QC

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.

CA-AB

Alta.

1 reference

CA-BC

B.C.

1 reference

CA-MB

Man.

1 reference

CA-NB

N.B.

1 reference

CA-NS

N.S.

1 reference

CA-ON

Ont.

1 reference

CA-QC

Que.

1 reference

CA-SK

Sask.

1 reference

US-CT

Conn.

1 reference

US-DC

D.C.

1 reference

US-IL

Ill.

1 reference

US-IN

Ind.

1 reference

US-IA

Iowa

1 reference

US-KS

Kans.

1 reference

US-KY

Ky.

1 reference

US-ME

Maine

1 reference

US-MA

Mass.

1 reference

US-MD

Md.

1 reference

US-MI

Mich.

1 reference

US-MN

Minn.

1 reference

US-MO

Mo.

1 reference

US-MT

Mont.

1 reference

US-NC

N.C.

1 reference

US-ND

N.Dak.

1 reference

US-NH

N.H.

1 reference

US-NJ

N.J.

1 reference

US-NY

N.Y.

1 reference

US-NE

Nebr.

1 reference

US-OH

Ohio

1 reference

US-OR

Oreg.

1 reference

US-PA

Pa.

1 reference

US-RI

R.I.

1 reference

US-SD

S.Dak.

1 reference

US-VA

Va.

1 reference

US-VT

Vt.

1 reference

US-WV

W.Va.

1 reference

US-WI

Wis.

1 reference

US-WY

Wyo.

1 reference

parent taxon

Carex sect. Ovales Kunth

1 reference

taxon habit

herb

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Plants densely cespitose.

1 reference

d0_s0

Culms often nodding, 20–90 cm, vegetative culms inconspicuous with few leaves clustered at apex.

1 reference

d0_s1

Leaves: sheaths abaxially hyaline, adaxially whitish mottled, summits U-shaped, shortly prolonged less than 2.8 mm beyond collar, smooth or sometimes papillose (at 30X);

1 reference

d0_s2

distal ligules 1–2 mm;

1 reference

d0_s3

blades 3–5 per fertile culm, 15–35 cm × 1.3–2.5 (–3) mm.

1 reference

d0_s4

Inflorescences often flexible and nodding, open, with elongate spikes, brown, (2–) 2.5–5 cm × 7–10 mm;

1 reference

d0_s5

proximal internode (4–) 7–17 (–20) mm;

1 reference

d0_s6

2d internode (3–) 6–10 mm;

1 reference

d0_s7

proximal bracts scalelike or to 1 (–4) cm;

1 reference

d0_s8

rachis usually thin and wiry.

1 reference

d0_s9

Spikes 3–8, distant or loosely aggregated, ovoid to globose, 4–10 × 3.5–6 mm, base tapered or clavate, apex rounded.

1 reference

d0_s10

Pistillate scales white-hyaline or pale-brown with green to brown midstripe not reaching scale tip, proximal scales ovate, 2.3–3.3 mm, shorter by 0–1.6 mm and narrower than perigynia, apex obtuse on proximal scales, acute on distal.

1 reference

d0_s11

Perigynia erect to ascending, brown, conspicuously 5–7-veined abaxially, veinless or faintly 3–7-veined adaxially, ovate to broadly ovate, planoconvex, 2.8–4 (–4.5) × 1.4–1.9 (–2) mm, 0.4–0.5 mm thick, 2–2.3 times as long as wide, margin flat, including wing 0.1–0.5 mm wide, ciliate-serrulate at least distally;

1 reference

d0_s12

straw colored to reddish-brown at tip, flat, ± ciliate-serrulate, abaxial suture inconspicuous, distance from beak tip to achene 1.3–2.7 mm.

1 reference

d0_s14

2n = 52, 54, 56.

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

leaf

few

1 reference

d0_s1

leaf

arrangement

growth form

clustered

1 reference

d0_s1

leaf sheath

hyaline

abaxially

1 reference

d0_s2

leaf sheath

whitish mottled

adaxially

1 reference

d0_s2

leaf ligule

1

2

1 reference

d0_s3

3

5

1 reference

d0_s4

15

35

1 reference

d0_s4

atypical width

2.5

3

1 reference

d0_s4

1.3

2.5

1 reference

d0_s4

fragility

pliable

often

1 reference

d0_s5

nodding

1 reference

d0_s5

open

1 reference

d0_s5

brown

1 reference

d0_s5

atypical length

2

2.5

1 reference

d0_s5

2.5

5

1 reference

d0_s5

7

10

1 reference

d0_s5

atypical some measurement

4

7

1 reference

d0_s6

atypical some measurement

17

20

1 reference

d0_s6

7

17

1 reference

d0_s6

atypical some measurement

3

6

1 reference

d0_s7

6

10

1 reference

d0_s7

inflorescence peduncle bract

scale-like

1 reference

d0_s8

inflorescence peduncle bract

0-1(-4) cm

1 reference

d0_s8

leaf rachis

thin

usually

1 reference

d0_s9

leaf rachis

wiry

1 reference

d0_s9

inflorescence phyllaries base

tapered

1 reference

d0_s10

inflorescence phyllaries base

clavate

1 reference

d0_s10

inflorescence flower gynoecium pistil style apex

rounded

1 reference

d0_s10

pistillate

1 reference

d0_s11

white-hyaline

1 reference

d0_s11

pale-brown

1 reference

d0_s11

ovate

1 reference

d0_s11

2.3

3.3

1 reference

d0_s11

height

size

shorter

1 reference

d0_s11

0

1.6

1 reference

d0_s11

narrower

1 reference

d0_s11

0

1.6

1 reference

d0_s11

narrower

1 reference

d0_s11

inflorescence flower gynoecium pistil style apex

obtuse

1 reference

d0_s11

inflorescence flower gynoecium pistil style apex

acute

1 reference

d0_s11

erect

ascending

1 reference

d0_s12

brown

1 reference

d0_s12

5-7-veined

conspicuously; abaxially

1 reference

d0_s12

veinless

1 reference

d0_s12

3-7-veined

faintly; adaxially

1 reference

d0_s12

ovate

broadly ovate

1 reference

d0_s12

planoconvex

1 reference

d0_s12

2.8-4

4.5

1 reference

d0_s12

2.8-4

1 reference

d0_s12

0.4

0.5

1 reference

d0_s12

l w ratio

2-2.3

1 reference

d0_s12

inflorescence palea margin

flat

1 reference

d0_s12

inflorescence palea margin

0.1

0.5

1 reference

d0_s12

inflorescence palea margin

ciliate-serrulate

at-least distally; distally

1 reference

d0_s12

spreading

1 reference

d0_s14

appressed

1 reference

d0_s14

ascending

1 reference

d0_s14

straw colored

reddish-brown

1 reference

d0_s14

inflorescence phyllary tip

flat

1 reference

d0_s14

inflorescence phyllary tip

ciliate-serrulate

more or less

1 reference

d0_s14

inflorescence flower anther suture

inconspicuous

1 reference

d0_s14

chromosome

52

1 reference

d0_s16

chromosome

54

1 reference

d0_s16

chromosome

56

1 reference

d0_s16

nodding

often

1 reference

d0_s1

20

90

1 reference

d0_s1

reproduction

vegetative

1 reference

d0_s1

inconspicuous

1 reference

d0_s1

reproduction

fertile

1 reference

d0_s4

elongate

1 reference

d0_s5

3

8

1 reference

d0_s10

arrangement

distant

1 reference

d0_s10

arrangement

aggregated

loosely

1 reference

d0_s10

ovoid

globose

1 reference

d0_s10

4

10

1 reference

d0_s10

3.5

6

1 reference

d0_s10

inflorescence flower petal venation midstripe

green

brown

1 reference

d0_s11

1.3

2.7

1 reference

d0_s14

ovate

1 reference

d0_s16

1.3-1.7×0.85-1.1

1 reference

d0_s16

0.5

1 reference

d0_s16

GBIF taxon key

2728212

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference