Difference between revisions of "Carex hormathodes Fernald (Q336) "

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-PE

present

native

1 reference

Catling, P.M., D.S. Erskine & R.B. MacLaren. 1985. The Plants of Prince Edward Island with new records, nomenclatural changes, and corrections and deletions. Agriculture Canada, Research Branch, Ottawa. Publication 1798. 272 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.

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

present

native

1 reference

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 Unpublished list (MT).

St. Pierre and Miquelon

1 reference

CA-NB

N.B.

1 reference

CA-NL

Nfld. and Labr. (Nfld.)

1 reference

CA-NS

N.S.

1 reference

CA-PE

P.E.I.

1 reference

CA-QC

Que.

1 reference

US-CT

Conn.

1 reference

US-DE

Del.

1 reference

US-ME

Maine

1 reference

US-MD

Md.

1 reference

US-MA

Mass.

1 reference

US-NH

N.H.

1 reference

US-NJ

N.J.

1 reference

US-NY

N.Y.

1 reference

US-NC

N.C.

1 reference

US-RI

R.I.

1 reference

US-VA

Va.

1 reference

parent taxon

Carex sect. Ovales Kunth

1 reference

taxon habit

herb

1 reference

taxon habitat

maritime rock ledges

1 reference

brackish

1 reference

freshwater marshes

1 reference

coastal sands

1 reference

elevation

0 m

1 reference

special status

F

1 reference

E

1 reference

taxon description fragment

Plants densely cespitose.

1 reference

d0_s0

Culms 20–80 cm.

1 reference

d0_s1

Leaves: sheaths adaxially conspicuously green-veined nearly to collar, narrow hyaline band or sharp Y-shaped region at collar;

1 reference

d0_s2

distal ligules 2–4 mm;

1 reference

d0_s4

blades 3–5 per fertile culm, 14–25 cm × 1–3 mm.

1 reference

d0_s5

Inflorescences usually nodding, ± open, yellowbrown or reddish-brown, 2.5–6 cm × 5–16 mm;

1 reference

d0_s6

proximal internode (2–) 5–16 mm;

1 reference

d0_s7

2d internode 5–17 mm;

1 reference

d0_s8

proximal bracts bristlelike.

1 reference

d0_s9

Spikes 3–9, distant, distinct, ellipsoid, 6–15 × 4–8 mm, base acute, apex obtuse;

1 reference

d0_s10

Pistillate scales reddish-brown, often with green or pale midstripe, lanceolate, 3.5–4.9 mm, shorter and much narrower than perigynia, margin reddish-brown, apex firm, acuminate or awned.

1 reference

d0_s12

Perigynia spreading, reddish-brown, conspicuously 5-veined or more on each face, lanceovate to weakly obovate, flat except over achene, 3.8–5.6 × 1.9–2.8 mm, 0.4–0.5 mm thick, base rounded, margin flat, including wing 0.4–0.7 mm wide;

1 reference

d0_s13

beak ascending, reddish-brown at tip, flat, 1/2 length of body, ciliate-serrulate, abaxial suture with brown or reddish brown-hyaline margin, distance from beak tip to achene 2–3 mm.

1 reference

d0_s14

2n = 74.

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

stem

20

80

1 reference

d0_s1

leaf sheath

green-veined

adaxially conspicuously

1 reference

d0_s2

root collar

size

narrow

1 reference

d0_s2

root collar

hyaline

1 reference

d0_s2

leaf ligule

2

4

1 reference

d0_s4

leaf blade

quantity

3

5

1 reference

d0_s5

leaf blade

14

25

1 reference

d0_s5

leaf blade

1

3

1 reference

d0_s5

stem

reproduction

fertile

1 reference

d0_s5

orientation

nodding

usually

1 reference

d0_s6

open

more or less

1 reference

d0_s6

yellowbrown

1 reference

d0_s6

reddish-brown

1 reference

d0_s6

2.5

6

1 reference

d0_s6

5

16

1 reference

d0_s6

stem internode

atypical some measurement

2

5

1 reference

d0_s7

stem internode

5

16

1 reference

d0_s7

stem internode

5

17

1 reference

d0_s8

inflorescence peduncle bract

bristlelike

1 reference

d0_s9

quantity

3

9

1 reference

d0_s10

arrangement

distant

1 reference

d0_s10

fusion

distinct

1 reference

d0_s10

ellipsoid

1 reference

d0_s10

6

15

1 reference

d0_s10

4

8

1 reference

d0_s10

inflorescence phyllaries base

acute

1 reference

d0_s10

obtuse

1 reference

d0_s10

pistillate

1 reference

d0_s12

reddish-brown

1 reference

d0_s12

lanceolate

1 reference

d0_s12

3.5

4.9

1 reference

d0_s12

height

size

shorter

1 reference

d0_s12

much narrower

1 reference

d0_s12

inflorescence flower petal venation

green

1 reference

d0_s12

inflorescence flower petal venation

pale

1 reference

d0_s12

reddish-brown

1 reference

d0_s12

texture

firm

1 reference

d0_s12

acuminate

1 reference

d0_s12

awned

1 reference

d0_s12

orientation

spreading

1 reference

d0_s13

reddish-brown

1 reference

d0_s13

5-veined

conspicuously

1 reference

d0_s13

lanceovate

weakly obovate

1 reference

d0_s13

prominence

flat

1 reference

d0_s13

3.8-5.6×1.9-2.8

1 reference

d0_s13

0.4

0.5

1 reference

d0_s13

inflorescence phyllaries base

rounded

1 reference

d0_s13

prominence

flat

1 reference

d0_s13

0.4

0.7

1 reference

d0_s13

orientation

ascending

1 reference

d0_s14

reddish-brown

1 reference

d0_s14

prominence

flat

1 reference

d0_s14

1/2 length of body

1 reference

d0_s14

ciliate-serrulate

1 reference

d0_s14

brown

1 reference

d0_s14

reddish brown-hyaline

1 reference

d0_s14

2

3

1 reference

d0_s14

arrangement

elliptic

1 reference

d0_s16

1.5-1.8×0.9-1.1

1 reference

d0_s16

0.3

0.4

1 reference

d0_s16

chromosome

quantity

74

1 reference

d0_s16

GBIF taxon key

2729422

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference