Carex cumulata (L. H. Bailey) Mackenzie (Q325)

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-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.

CA-SK

excluded

1 reference

Harms, V.L. 2003. Checklist of the Vascular Plants of Saskatchewan and the provincially and nationally rare native plants in Saskatchewan. University of Saskatchewan, University Extension Press.

Newfoundland, CA

doubtful

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

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-PE

P.E.I.

1 reference

CA-QC

Que.

1 reference

US-CT

Conn.

1 reference

US-IL

Ill.

1 reference

US-IN

Ind.

1 reference

US-ME

Maine

1 reference

US-MA

Mass.

1 reference

US-MI

Mich.

1 reference

US-NH

N.H.

1 reference

US-NJ

N.J.

1 reference

US-NY

N.Y.

1 reference

US-PA

Pa.

1 reference

US-RI

R.I.

1 reference

US-VT

Vt.

1 reference

US-WI

Wis.

1 reference

parent taxon

Carex sect. Ovales Kunth

1 reference

taxon habit

herb

1 reference

GBIF taxon key

2723470

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

taxon habitat

dry to wet

1 reference

dry to acidic sandy

1 reference

dry to gravelly

1 reference

rocky soils

1 reference

barrens

1 reference

acidic woods

1 reference

thickets

1 reference

drying peat bogs

1 reference

elevation

0–300 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

vegetative culms with leaf-blades in stiff rosettes.

1 reference

d0_s2

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

1 reference

d0_s3

adaxially firm, summits truncate, prolonged 0.3 mm beyond collar, abaxially finely papillose;

1 reference

d0_s4

distal ligules 2–7 mm;

1 reference

d0_s5

blades 2–4 per fertile culm, 14–30 cm × 3–6 (–8) mm.

1 reference

d0_s6

Inflorescences dense or open, light green or brown, 1.5–4 (–5) cm × 7–16 mm;

1 reference

d0_s7

proximal internode 3–5 (–12) mm;

1 reference

d0_s8

2d internode 2–9 mm;

1 reference

d0_s9

proximal bracts bristlelike or, sometimes, leaflike.

1 reference

d0_s10

Spikes 3–10, distant, distinct, conic or ovoid, 6–12 × 4–7 mm, base truncate or rounded, apex obtuse;

1 reference

d0_s11

Pistillate scales white-hyaline or brown, with green or white midstripe extending to tip, broadly lanceolate, 2.8–3.5 mm, shorter and narrower than perigynia, apex firm, obtuse or acute.

1 reference

d0_s13

Perigynia appressed, greenish to dark-brown, conspicuously 3–7-veined abaxially, inconspicuously veined adaxially, obovate, concavo-convex, 3–4.2 × (1.8–) 2–3.2 mm, 0.5–0.7 mm thick, margin flat, including wing 0.5–0.8 mm wide;

1 reference

d0_s14

beak appressed-ascending, brown at tip, flat, ciliate-serrulate, abaxial suture with white or hyaline brown margin, distance from beak tip to achene 1.5–2 mm.

1 reference

d0_s15

Achenes elliptic, 1.7–1.9 × 1.1–1.25 mm, 0.5–0.6 mm thick;

1 reference