Poterium sanguisorba var. polygamum (Waldstein &amp; Kitaibel) Visiani (Q4186)

Flora Commons

accepted id

Poterium sanguisorba var. polygamum (Waldstein & Kitaibel) Visiani

taxon name

Poterium sanguisorba var. polygamum

taxon authority

(Waldstein & Kitaibel) Visiani

taxon rank

variety

FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.

taxon status

accepted

1 reference

taxon name

Poterium sanguisorba var. polygamum

1 reference

taxon authority

(Waldstein & Kitaibel) Visiani

1 reference

taxon rank

variety

1 reference

taxon status

accepted

1 reference

common name

fodder burnet (English)

1 reference

salad burnet (English)

1 reference

small burnet (English)

1 reference

pimprenelle polygame (French)

1 reference

sanguisorbe polygame (French)

1 reference

Salad or fodder burnet (English)

1 reference

burnet bloodwort (English)

1 reference

sanguisorbe mineure (English)

1 reference

VasCan taxon numeric id

23736

1 reference

distribution

CA-BC

present

introduced

1 reference

Douglas, G.W., G.B. Straley, D.V. Meidinger & J. Pojar. 1998. Illustrated Flora of British Columbia. B.C. Ministry of Environment, Lands & Parks and B.C. Ministry of Forests. Victoria. Crown Publications. 8 vols.

CA-ON

present

introduced

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

introduced

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

excluded

1 reference

Vascular Plant Herbarium (DAO), Agriculture and Agri-Food Canada, Ottawa, ON. http://res2.agr.ca/ecorc/dao/index_e.htm

CA-NS

present

introduced

1 reference

Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.

CA-BC

B.C.

1 reference

CA-NS

N.S.

1 reference

CA-ON

Ont.

1 reference

CA-QC

Que.

1 reference

US-AL

Ala.

1 reference

US-AZ

Ariz.

1 reference

US-CA

Calif.

1 reference

US-CO

Colo.

1 reference

US-CT

Conn.

1 reference

US-DE

Del.

1 reference

US-ID

Idaho

1 reference

US-IL

Ill.

1 reference

US-IN

Ind.

1 reference

US-MD

Md.

1 reference

US-MA

Mass.

1 reference

US-MI

Mich.

1 reference

US-MT

Mont.

1 reference

US-NV

Nev.

1 reference

US-NJ

N.J.

1 reference

US-NM

N.Mex.

1 reference

US-NY

N.Y.

1 reference

US-NC

N.C.

1 reference

US-OH

Ohio

1 reference

US-OR

Oreg.

1 reference

US-PA

Pa.

1 reference

US-RI

R.I.

1 reference

US-TN

Tenn.

1 reference

US-TX

Tex.

1 reference

US-UT

Utah

1 reference

US-VT

Vt.

1 reference

US-VA

Va.

1 reference

US-WA

Wash.

1 reference

US-WV

W.Va.

1 reference

US-WY

Wyo.

1 reference

Europe

1 reference

w Asia

1 reference

n Africa

1 reference

also in Australia

1 reference

Poterium sanguisorba Linnaeus

parent taxon

1 reference

taxon habit

herb

1 reference

phenology

Flowering May–Aug; fruiting Jul–Oct.

1 reference

taxon habitat

disturbed areas

1 reference

pastures

1 reference

roadsides

1 reference

woodland edges

1 reference

railroad rights-of-way

1 reference

some preference

1 reference

calcareous soil

1 reference

elevation

0–2700 m

1 reference

special status

F

1 reference

I

1 reference

taxon description fragment

Leaves: stipules of basal leaves simple, lanceolate, margins entire, those of cauline lanceolate to ovate, coarsely serrate;

1 reference

d0_s0

petiole longer than blade in basal and proximal cauline leaves, to shorter than proximal rachis segment in distal cauline ones;

1 reference

d0_s1

leaflets 2–12 pairs, proximally alternate, subopposite, or opposite, distally subopposite or opposite, margins coarsely serrate, surfaces glabrous or sparsely pilose.

1 reference

d0_s2

Spikes subglobose to ovoid, 0.3–2.5 × 0.3–2 cm;

1 reference

d0_s3

peduncles glabrous or sparsely loosely villous;

1 reference

d0_s4

bracteoles ovate, equal to hypanthia, ciliate.

1 reference

d0_s5

Flowers generally gynomonoecious, bisexual flowers proximal and pistillate distal (rarely some spikes completely pistillate or completely bisexual);

1 reference

d0_s6

hypanthium broadly ellipsoid;

1 reference

d0_s7

sepals green to purple, margins scarious, apex acute to apiculate with tufts of trichomes;

1 reference

d0_s8

filaments filiform, equal to sepals.

1 reference

d0_s9

Achenes enclosed within broadly ellipsoid hypanthia 4 mm, 4-sided, angles winged, surfaces irregularly reticulately ridged, ridges sometimes also muricate.

1 reference

d0_s10

2n = 28, 56.

1 reference