Eleocharis elliptica Kunth (Q3289)

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

FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1023&flora_id=1

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

FR-PM

doubtful

1 reference

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 Unpublished list (MT).

CA-YT

doubtful

1 reference

Harris S.A. & P.W. Ball. 2004. New records of Cyperaceae and Juncaceae from the Yukon Territory. Canadian Field-Naturalist 118 (2): 266-267.

CA-NT

present

native

1 reference

Catling, P.M., W.J. Cody & Mitrow. 2005. A compilation of additions to the flora of the continental portions of Northwest Territories and Nunavut. Botanical Electronic News 353. http://www.ou.edu/cas/botany-micro/ben/ben353.html http://www.ou.edu/cas/botany-micro/ben/ben353.html

CA-AB

Alta.

1 reference

CA-BC

B.C.

1 reference

CA-MB

Man.

1 reference

CA-NL

Nfld. and Labr.

1 reference

CA-NT

N.W.T.

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-ID

Idaho

1 reference

US-IL

Ill.

1 reference

US-IN

Ind.

1 reference

US-IA

Iowa

1 reference

US-ME

Maine

1 reference

US-MA

Mass.

1 reference

US-MI

Mich.

1 reference

US-MN

Minn.

1 reference

US-MT

Mont.

1 reference

US-NH

N.H.

1 reference

US-NJ

N.J.

1 reference

US-NY

N.Y.

1 reference

US-ND

N.Dak.

1 reference

US-PA

Pa.

1 reference

US-TN

Tenn.

1 reference

US-VT

Vt.

1 reference

US-WV

W.Va.

1 reference

US-WI

Wis.

1 reference

Eleocharis ser. Eleocharis

parent taxon

1 reference

taxon habit

herb

1 reference

GBIF taxon key

2717152

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

LC

1 reference

Global Biodiversity Information Facility

taxon habitat

shores

1 reference

pool margins

1 reference

wet

1 reference

calcareous (

1 reference

brackish ) shores

1 reference

fens

1 reference

meadows

1 reference

prairies

1 reference

elevation

0–1000 m

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Plants perennial, mat-forming;

1 reference

d0_s0

rhizomes evident, fairly long to long, 0.5–2.5 mm thick, hard, cortex persistent, longer internodes 2–10 mm, scales persistent, sometimes decaying to coarse fibers, 5–10 mm, membranous to papery.

1 reference

d0_s1

Culms subterete to sometimes compressed, to (2–) 3 times as wide as thick, often with (4–) 5–10 ridges or angles, 5–90 cm × 0.3–0.8 mm, firm to soft, spongy.

1 reference

d0_s2

Leaves: distal leaf-sheaths persistent, not splitting, proximally dark red, distally green to stramineous or red, thinly papery to membranous, apex usually redbrown, obtuse to subacute, often callose, tooth to 0.5 mm usually present on some culms.

1 reference

d0_s3

Spikelets ovoid, 3–8 × 2–3 (–4) mm, apex obtuse (to acute);

1 reference

d0_s4

proximal scales amplexicaulous, apex entire;

1 reference

d0_s5

floral scales spreading in fruit, 10–30, 5–7 per mm of rachilla, medium to very dark-brown, midrib region often paler, ovate, 1.7–3 × 1–1.5 mm, apex rounded to obtuse (or acute), entire or shallowly notched (emarginate) or sometimes cut to 0.5 (–0.7) mm deep, apical colorless hyaline part at least as wide as long, 0.2–0.7 mm, carinate in distal part of spikelet.

1 reference

d0_s7

Flowers: perianth bristles absent or rarely 1–3, pale-brown, to 1/2 of achene length, sparsely retrorsely spinulose;

1 reference

d0_s8

stamens 3;

1 reference

d0_s9

anthers orangebrown, 0.8–1.7 mm;

1 reference

d0_s10

styles 3-fid or some 2-fid.

1 reference

d0_s11

Achenes persistent after scales fall, usually lemon yellow or dark yellow, orange, or medium brown, rarely greenish, obpyriform, nearly equilaterally to compressedtrigonous, often some biconvex, angles evident to prominent, 0.7–1.2 × 0.6–0.9 mm, neck short or absent, finely to coarsely rugulose at 10X, 12–20 horizontal ridges in vertical series, usually finely cancellate at 10–20X.

1 reference

d0_s12

Tubercles brown to whitish, greatly depressed, apiculate, sometimes pyramidal, 0.1–0.25 × 0.25–0.45 mm. 2n = 38.

1 reference

d0_s13

morphology statement

whole organism

perennial

1 reference

d0_s0

whole organism

growth form

mat-forming

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

prominence

evident

1 reference

d0_s1

size

fairly long

long

1 reference

d0_s1

thickness

0.5

2.5

1 reference

d0_s1

hard

1 reference

d0_s1

tissue

persistent

1 reference

d0_s1

stem internode

some measurement

2

10

1 reference

d0_s1

persistent

1 reference

d0_s1

some measurement

5

10

1 reference

d0_s1

membranous

papery

1 reference

d0_s1

subterete to sometimes

1 reference

d0_s2

compressed

sometimes

1 reference

d0_s2

5

90

1 reference

d0_s2

0.3

0.8

1 reference

d0_s2

firm

soft

1 reference

d0_s2

spongy

1 reference

d0_s2

atypical quantity

4

5

1 reference

d0_s2

5

10

1 reference

d0_s2

persistent

1 reference

d0_s3

dehiscence

splitting

not

1 reference

d0_s3

dark red

proximally

1 reference

d0_s3

distally green

stramineous or red

1 reference

d0_s3

thinly papery

membranous

1 reference

d0_s3

redbrown

usually

1 reference

d0_s3

obtuse

subacute

1 reference

d0_s3

pubescence

callose

often

1 reference

d0_s3

ovoid

1 reference

d0_s4

3

8

1 reference

d0_s4

atypical width

3

4

1 reference

d0_s4

2

3

1 reference

d0_s4

obtuse

1 reference

d0_s4

amplexicaulous

1 reference

d0_s5

entire

1 reference

d0_s5

orientation

spreading

1 reference

d0_s7

size

medium

1 reference

d0_s7

dark-brown

very

1 reference

d0_s7

10

30

1 reference

d0_s7

5

7

1 reference

d0_s7

rounded

obtuse entire or shallowly notched

1 reference

d0_s7

rounded

obtuse entire or shallowly notched

1 reference

d0_s7

sometimes cut to 0.5(-0.7) mm

1 reference

d0_s7

depth

deep

1 reference

d0_s7

presence

absent

1 reference

d0_s8

rarely

1 reference

d0_s8

1

3

1 reference

d0_s8

pale-brown

1 reference

d0_s8

0

1/2

1 reference

d0_s8

spinulose

sparsely retrorsely

1 reference

d0_s8

inflorescence flower stamen

3

1 reference

d0_s9

inflorescence flower anther

orangebrown

1 reference

d0_s10

inflorescence flower anther

some measurement

0.8

1.7

1 reference

d0_s10

inflorescence flower gynoecium pistil style

3-fid

1 reference

d0_s11

inflorescence flower gynoecium pistil style

some

1 reference

d0_s11

inflorescence flower gynoecium pistil style

2-fid

1 reference

d0_s11

persistent

1 reference

d0_s12

lemon yellow

usually

1 reference

d0_s12

dark yellow

1 reference

d0_s12

orange

1 reference

d0_s12

medium

1 reference

d0_s12

brown

1 reference

d0_s12

lemon yellow

usually

1 reference

d0_s12

dark yellow

1 reference

d0_s12

orange

1 reference

d0_s12

medium

1 reference

d0_s12

brown

1 reference

d0_s12

lemon yellow

usually

1 reference

d0_s12

dark yellow

1 reference

d0_s12

orange

1 reference

d0_s12

medium

1 reference

d0_s12

brown

1 reference

d0_s12

greenish

rarely

1 reference

d0_s12

obpyriform

1 reference

d0_s12

biconvex

often

1 reference

d0_s12

prominence

evident

prominent

1 reference

d0_s12

0.7

1.2

1 reference

d0_s12

0.6

0.9

1 reference

d0_s12

height

size

short

1 reference

d0_s12

presence

absent

1 reference

d0_s12

relief

rugulose

finely to coarsely

1 reference

d0_s12

cancellate

usually finely

1 reference

d0_s12

brown

whitish

1 reference

d0_s13

depressed

greatly

1 reference

d0_s13

apiculate

1 reference

d0_s13

pyramidal

sometimes

1 reference

d0_s13

0.1

0.25

1 reference

d0_s13

0.25

0.45

1 reference

d0_s13

chromosome

38

1 reference