Circaea canadensis

(Linnaeus) Hill

Veg. Syst. 10: 21. 1765.

Basionym: Circaea lutetiana var. canadensis Linnaeus Sp. Pl. 1: 9. 1753
Synonyms: C. quadrisulcata subsp. canadensis (Linnaeus) Á. Löve & D. Löve C. quadrisulcata var. canadensis (Linnaeus) H. Hara
Treatment appears in FNA Volume 10.
Revision as of 20:01, 7 June 2022 by imported>Volume Importer
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Distribution

North America, e Asia

Discussion

Subspecies 2 (1 in the flora).

Selected References

None.

... more about "Circaea canadensis"
notched +
David E. Boufford +
(Linnaeus) Hill +
Circaea lutetiana var. canadensis +
indehiscent +  and loculicidal +
dentate +  and prominently dentate +
lobed +, toothed +  and entire +
reflexed +  and spreading +
obovoid +  and globose +
ringlike +  and cylindrical +
North America +  and e Asia +
basifixed +  and versatile +
indehiscent +
reflexed +  and spreading +
obovoid +  and globose +
perennial +
branched +  and simple +
deciduous +
numerous +  and 1 +
red +, pink +, white +  and yellow +
rounded +
basal +  and cauline +
several +  and 1 +
clavate +  and globose +
11 +, 2 +  and 1 +
sculptured +  and smooth +
ellipsoid +
pink +  and white +
deciduous +
reflexed +  and spreading +
parenchymatous +
parietal +, axile +  and placentation +
aquatic +, amphibious +  and terrestrial +
2 times as many or as many as sepals +
branched +  and unbranched +
prostrate +  and decumbent +
obpyramidal +  and bilobed +
intrapetiolar +
aquatic +, amphibious +  and terrestrial +
with prominent longitudinal grooves +  and smooth +
papillate +
C. quadrisulcata subsp. canadensis +  and C. quadrisulcata var. canadensis +
Circaea canadensis +
species +
3(-5)-aperturate +