Difference between revisions of "Eleocharis wolfii (A. Gray) A. Gray ex Britton in H. N. Patterson (Q3330) "

Flora Commons

accepted id

Eleocharis wolfii (A. Gray) A. Gray ex Britton

taxon name

Eleocharis wolfii

taxon authority

(A. Gray) A. Gray ex Britton

taxon rank

species

publication

FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.

taxon status

accepted

1 reference

taxon name

Eleocharis wolfii

1 reference

taxon authority

(A. Gray) A. Gray ex Britton

1 reference

taxon rank

species

1 reference

taxon status

accepted

1 reference

common name

éléocharide de Wolf (French)

1 reference

Wolf's spikerush (English)

1 reference

Wolf’s spike-rush (English)

1 reference

VasCan taxon numeric id

5263

1 reference

distribution

CA-AB

occurrence status

excluded

1 reference

publication

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

CA-SK

occurrence status

excluded

1 reference

publication

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

CA-ON

occurrence status

excluded

1 reference

US-AL

Ala.

1 reference

US-AR

Ark.

1 reference

US-CO

Colo.

1 reference

US-IL

Ill.

1 reference

US-IN

Ind.

1 reference

US-IA

Iowa

1 reference

US-KS

Kans.

1 reference

US-LA

La.

1 reference

US-MN

Minn.

1 reference

US-MS

Miss.

1 reference

US-MO

Mo.

1 reference

US-NY

N.Y.

1 reference

US-ND

N.Dak.

1 reference

US-OH

Ohio

1 reference

US-OK

Okla.

1 reference

US-TN

Tenn.

1 reference

US-TX

Tex.

1 reference

US-WI

Wis.

1 reference

Eleocharis subg. Scirpidium (Nees) Kukkonen

parent taxon

1 reference

taxon habit

herb

1 reference

GBIF taxon key

2717130

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

taxon habitat

ephemeral pools

1 reference

open grasslands

1 reference

oak woodlands

1 reference

river terraces

1 reference

barrens

1 reference

elevation

10–500 m

measurement range from

10 meter

measurement range to

500 meter

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Plants perennial, often forming large mats;

1 reference

d0_s0

rhizomes 0.25–0.6 mm thick, internodes 1–4 cm, scales 2 mm.

1 reference

d0_s1

Culms sometimes decumbent, in same plant sides variably smooth or with 1 to few acute ridges (often nearly smooth or with 1 ridge on 1 side and several ridges on the other), greatly compressed, usually inrolled when dry, rectangular in cross-section, 10–40 cm × 0.3–1.5 mm, 0.2–0.5 mm thick, firm, margins often sharply acute, margins and often 1 or more ridges minutely serrulate at 20–30X.

1 reference

d0_s2

Leaves: distal leaf-sheaths persistent, red proximally, colorless or stramineous or whitish distally, slightly inflated, thickly membranous, apex acute.

1 reference

d0_s3

Spikelets ovoid or lanceoloid, 3–9 × 1.5–2.5 mm, apex acute;

1 reference

d0_s4

floral scales 15–30, 6 per mm of rachilla, orangebrown or often stramineous or colorless, midrib region stramineous or greenish, ovatelanceolate, (2.2–) 2.7–3.2 × 1.5 mm, midrib prominent, apex acute.

1 reference

d0_s5

Flowers: perianth bristles absent;

1 reference

d0_s6

anthers 1.1–1.75 mm.

1 reference

d0_s7

Tubercles brownish, pyramidal, usually depressed, 0.1–0.15 × 0.2–0.25 mm.

1 reference

d0_s9

morphology statement

whole organism

duration

perennial

1 reference

d0_s0

whole organism

growth form

plant

1 reference

d0_s0

stem internode

some measurement

1

4

1 reference

d0_s1

some measurement

2

1 reference

d0_s1

acute

often sharply

1 reference

d0_s2

architecture

serrulate

often; minutely

1 reference

d0_s2

1

1 reference

d0_s2

architecture

serrulate

often; minutely

1 reference

d0_s2

duration

persistent

1 reference

d0_s3

red

proximally

1 reference

d0_s3

colorless

1 reference

d0_s3

stramineous

1 reference

d0_s3

whitish

distally

1 reference

d0_s3

inflated

slightly

1 reference

d0_s3

texture

membranous

thickly

1 reference

d0_s3

inflorescence flower gynoecium pistil style apex

acute

1 reference

d0_s3

ovoid

1 reference

d0_s4

lanceoloid

1 reference

d0_s4

length

3

9

1 reference

d0_s4

width

1.5

2.5

1 reference

d0_s4

inflorescence flower gynoecium pistil style apex

acute

1 reference

d0_s4

15

30

1 reference

d0_s5

6

1 reference

d0_s5

orangebrown

1 reference

d0_s5

often

1 reference

d0_s5

stramineous

1 reference

d0_s5

colorless

1 reference

d0_s5

inflorescence flower gynoecium pistil style apex

acute

1 reference

d0_s5

fruit pappus bristle

presence

absent

1 reference

d0_s6

inflorescence flower anther

some measurement

1.1

1.75

1 reference

d0_s7

stem rhizome

0.25

0.6

1 reference

d0_s1

growth form

orientation

decumbent

sometimes

1 reference

d0_s2

1

1 reference

d0_s2

compressed

greatly

1 reference

d0_s2

vernation

inrolled

when dry

1 reference

d0_s2

rectangular

1 reference

d0_s2

10

40

1 reference

d0_s2

×0.3-1.5

1 reference

d0_s2

0.2

0.5

1 reference

d0_s2

texture

firm

1 reference

d0_s2

inflorescence flower petal venation midrib

prominence

prominent

1 reference

d0_s5

brownish

1 reference

d0_s9

pyramidal

1 reference

d0_s9

depressed

usually

1 reference

d0_s9

length

0.1

0.15

1 reference

d0_s9

width

0.2

0.25

1 reference