View source for Aconitum columbianum

{{Treatment/ID
|accepted_name=Aconitum columbianum
|accepted_authority=Nuttall in J. Torrey & A. Gray
|publications={{Treatment/Publication
|title=in J. Torrey & A. Gray, Fl. N. Amer.
|place=1: 34. 1838
|year=1838
}}
|special_status={{Treatment/ID/Special_status
|code=W2
|label=
}}{{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}
|basionyms=
|synonyms=
|hierarchy=Ranunculaceae;Aconitum;Aconitum columbianum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Ranunculaceae]]</div><div class="higher-taxon"><small>genus</small>[[Aconitum]]</div><div class="higher-taxon"><small>species</small>[[Aconitum columbianum]]</div></div>
|volume=Volume 3
|mention_page=
|treatment_page=
}}<!--

--><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
|distribution=B.C.;Ariz.;Calif.;Colo.;Idaho;Iowa;Mont.;N.Mex.;N.Y.;Nev.;Ohio;Oreg.;S.Dak.;Utah;Wash.;Wis.;Wyo.;Moist areas;primarily in w North America;sporadic in e U.S.
|discussion=<p>Subspecies 2 (2 in the flora).</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=
|references={{Treatment/Reference
|id=brink1980a
|text=Brink, D. E. 1980. Reproduction and variation in Aconitum columbianum (Ranunculaceae), with emphasis on California populations. Amer. J.Bot. 67: 263-273.
}}{{Treatment/Reference
|id=brink1980b
|text=Brink, D. E. and J. M. J. de Wet. 1980. Interpopulation variation in nectar production in Aconitum columbianum (Ranunculaceae). Oecologia 47: 160-163.
}}
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Leaf axils and inflorescence without bulbils
|[[Aconitum columbianum subsp. columbianum|Aconitum columbianum subsp. columbianum]]
|-id=key-0-1
|1
|Leaf axils and/or inflorescence with conspicuous bulbils
|[[Aconitum columbianum subsp. viviparum|Aconitum columbianum subsp. viviparum]]
|}
</div></div><!--

-->{{#Taxon:
name=Aconitum columbianum
|authority=Nuttall in J. Torrey & A. Gray
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Ranunculaceae
|distribution=B.C.;Ariz.;Calif.;Colo.;Idaho;Iowa;Mont.;N.Mex.;N.Y.;Nev.;Ohio;Oreg.;S.Dak.;Utah;Wash.;Wis.;Wyo.;Moist areas;primarily in w North America;sporadic in e U.S.
|reference=brink1980a;brink1980b
|publication title=in J. Torrey & A. Gray, Fl. N. Amer.
|publication year=1838
|special status=W2;Illustrated
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V3/V3_486.xml
|genus=Aconitum
|species=Aconitum columbianum
}}<!--

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[[Category:Treatment]]
[[Category:Aconitum]]
[[Category:Revision Pending]]