Difference between revisions of "Chenopodium capitatum"

(Linnaeus) Ambrosi

Fl. Tirolo Mer. 2: 180. 1857.

Common names: Strawberry-blig ht Indian-paint Indian ink
WeedyIllustrated
Basionym: Blitum capitatum Linnaeus Sp. Pl. 1: 4. 1753
Treatment appears in FNA Volume 4. Treatment on page 280. Mentioned on page 276, 279.
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|publication year=1857
 
|publication year=1857
 
|special status=Weedy;Illustrated
 
|special status=Weedy;Illustrated
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V4/V4_511.xml
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|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V4/V4_511.xml
 
|genus=Chenopodium
 
|genus=Chenopodium
 
|subgenus=Chenopodium subg. Blitum
 
|subgenus=Chenopodium subg. Blitum
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[[Category:Treatment]]
 
[[Category:Treatment]]
 
[[Category:Chenopodium sect. Blitum]]
 
[[Category:Chenopodium sect. Blitum]]
[[Category:Revision Pending]]
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[[Category:Revised Since Print]]

Latest revision as of 17:03, 6 November 2020

Stems erect to ascending or decumbent, branched from base, 1.5–10 dm, glabrous. Leaves non-aromatic; petiole 1.5–10 cm; blade lanceolate, ovate, triangular, or triangular-hastate, 2.5–10 × 1–9 cm, base cuneate, truncate, or hastate, margins sharply dentate or entire, apex acute to acuminate. Inflorescences glomerules sessile on unbranched terminal spikes; spikes 5–20 cm; glomerules globose, 3–10 mm diam.; bracts leaflike, present only at base of inflorescence; flowers maturing from apex to base. Flowers: perianth segments 3, connate only at base, lobes lanceolate to ovate, 0.6–0.9 × 0.4–0.5 mm, apex acute, not keeled, glabrous, covering fruit at maturity, often becoming fleshy and red in fruit; stamens 3; stigmas 2, 0.1–0.4 mm. Achenes ovoid, fleshy or not; pericarp adherent, bright red to dark reddish brown or greenish red, smooth. Seeds 0.7–1.2 mm in diam., margins rounded; seed coat black, reticulate-punctate. 2n = 18.

Distribution

V4 511-distribution-map.gif

Alta., B.C., Man., N.B., N.S., N.W.T., Ont., Que., Sask., Yukon, Alaska, Ariz., Calif., Colo., Conn., Idaho, Ill., Ind., Iowa, Maine, Mass., Mich., Minn., Mo., Mont., N.H., N.J., N.Mex., N.Y., Nev., Ohio, Oreg., Pa., S.Dak., Utah, Vt., Wash., Wis., Wyo., introduced in Eurasia.

Discussion

Varieties 2 (2 in the flora).

Selected References

None.

Key

1 Glomerules fleshy, red, 6-10 mm diam. in fruit; leaf blades truncate to cordate at base, margins usually strongly toothed Chenopodium capitatum var. capitatum
1 Glomerules membranaceous, often red, 3-5 mm diam. in fruit; leaf blades cuneate to truncate at base, margins somewhat toothed or entire Chenopodium capitatum var. parvicapitatu
... more about "Chenopodium capitatum"
Steven E. Clemants +  and Sergei L. Mosyakin +
(Linnaeus) Ambrosi +
Blitum capitatum +
Strawberry-blig ht +, Indian-paint +  and Indian ink +
Alta. +, B.C. +, Man. +, N.B. +, N.S. +, N.W.T. +, Ont. +, Que. +, Sask. +, Yukon +, Alaska +, Ariz. +, Calif. +, Colo. +, Conn. +, Idaho +, Ill. +, Ind. +, Iowa +, Maine +, Mass. +, Mich. +, Minn. +, Mo. +, Mont. +, N.H. +, N.J. +, N.Mex. +, N.Y. +, Nev. +, Ohio +, Oreg. +, Pa. +, S.Dak. +, Utah +, Vt. +, Wash. +, Wis. +, Wyo. +  and introduced in Eurasia. +
Fl. Tirolo Mer. +
Weedy +  and Illustrated +
Chenopodium capitatum +
Chenopodium sect. Blitum +
species +