Difference between revisions of "Aconitum columbianum"
in J. Torrey & A. Gray, Fl. N. Amer. 1: 34. 1838.
Weedy
Treatment appears in FNA Volume 3.
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| − | --><span class="statement" id="st- | + | --><span class="statement" id="st-undefined" data-properties=""><b>Roots </b>tuberous, tuber distally not obviously bulblike, to 60 × 15 mm, parent tuber producing 1 (rarely 2) daughter tubers with connecting rhizome very short, i.e., tubers ±contiguous. <b>Stems</b> erect and stout to twining and reclining, 2-30 dm. <b>Cauline</b> leaves: blade deeply 3-5(-7)-divided, usually with more than 2 mm leaf tissue between deepest sinus and base of blade, 5-15 cm wide, segment margins variously cleft and toothed. <b>Inflorescences</b> open racemes or panicles. <b>Flowers</b> commonly blue, sometimes white, cream colored, or blue tinged at sepal margins, 18-50 mm from tips of pendent sepals to top of hood; pendent sepals 6-16 mm; hood conic-hemispheric, hemispheric, or crescent-shaped, 11-34mm from receptacle to top of hood, 6-26 mm wide from receptacle to beak apex.</span><!-- |
-->{{Treatment/Body | -->{{Treatment/Body | ||
| − | |distribution=Moist areas;primarily in w North America;sporadic in e U.S | + | |distribution=Moist areas;primarily in w North America;sporadic in e U.S. |
|discussion=<p>Subspecies 2 (2 in the flora).</p><!-- | |discussion=<p>Subspecies 2 (2 in the flora).</p><!-- | ||
| − | --><p>Available information suggests that Aconitum columbianum is probably not one of the extremely toxic aconites (D. E. Brink 1982; J. D. Olsen et al. 1990).</p> | + | --><p>Available information suggests that <i>Aconitum columbianum</i> is probably not one of the extremely toxic aconites (D. E. Brink 1982; J. D. Olsen et al. 1990).</p> |
|tables= | |tables= | ||
|references={{Treatment/Reference | |references={{Treatment/Reference | ||
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|basionyms= | |basionyms= | ||
|family=Ranunculaceae | |family=Ranunculaceae | ||
| − | |distribution=Moist areas;primarily in w North America;sporadic in e U.S | + | |distribution=Moist areas;primarily in w North America;sporadic in e U.S. |
|reference=brink1980a;brink1980b | |reference=brink1980a;brink1980b | ||
|publication title=in J. Torrey & A. Gray, Fl. N. Amer. | |publication title=in J. Torrey & A. Gray, Fl. N. Amer. | ||
|publication year=1838 | |publication year=1838 | ||
|special status=Weedy | |special status=Weedy | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna- | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V3/V3_486.xml |
|genus=Aconitum | |genus=Aconitum | ||
|species=Aconitum columbianum | |species=Aconitum columbianum | ||
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-->[[Category:Treatment]][[Category:Aconitum]] | -->[[Category:Treatment]][[Category:Aconitum]] | ||
Revision as of 20:54, 24 September 2019
Roots tuberous, tuber distally not obviously bulblike, to 60 × 15 mm, parent tuber producing 1 (rarely 2) daughter tubers with connecting rhizome very short, i.e., tubers ±contiguous. Stems erect and stout to twining and reclining, 2-30 dm. Cauline leaves: blade deeply 3-5(-7)-divided, usually with more than 2 mm leaf tissue between deepest sinus and base of blade, 5-15 cm wide, segment margins variously cleft and toothed. Inflorescences open racemes or panicles. Flowers commonly blue, sometimes white, cream colored, or blue tinged at sepal margins, 18-50 mm from tips of pendent sepals to top of hood; pendent sepals 6-16 mm; hood conic-hemispheric, hemispheric, or crescent-shaped, 11-34mm from receptacle to top of hood, 6-26 mm wide from receptacle to beak apex.
Distribution
Moist areas, primarily in w North America, sporadic in e U.S.
Discussion
Subspecies 2 (2 in the flora).
Available information suggests that Aconitum columbianum is probably not one of the extremely toxic aconites (D. E. Brink 1982; J. D. Olsen et al. 1990).
Selected References
Key
| 1 | Leaf axils and inflorescence without bulbils | Aconitum columbianum subsp. columbianum |
| 1 | Leaf axils and/or inflorescence with conspicuous bulbils | Aconitum columbianum subsp. viviparum |