View source for Sanguisorba stipulata

{{Treatment/ID
|accepted_name=Sanguisorba stipulata
|accepted_authority=Rafinesque
|publications={{Treatment/Publication
|title=Herb. Raf.,
|place=47. 1833
|year=1833
}}
|common_names=Sitka burnet
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Sanguisorba canadensis subsp. latifolia
|authority=(Hooker) Calder & Roy L. Taylor
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=S. canadensis var. latifolia
|authority=Hooker
|rank=variety
}} {{Treatment/ID/Synonym
|name=S. canadensis var. sitchensis
|authority=(C. A. Meyer) Koidzumi
|rank=variety
}} {{Treatment/ID/Synonym
|name=S. sitchensis
|authority=
|rank=species
}}
|hierarchy=Rosaceae;Rosaceae subfam. Rosoideae;Rosaceae tribe Agrimonieae;Sanguisorba;Sanguisorba stipulata
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Rosaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Rosaceae subfam. Rosoideae]]</div><div class="higher-taxon"><small>tribe</small>[[Rosaceae tribe Agrimonieae]]</div><div class="higher-taxon"><small>genus</small>[[Sanguisorba]]</div><div class="higher-taxon"><small>species</small>[[Sanguisorba stipulata]]</div></div>
|volume=Volume 9
|mention_page=page 321
|treatment_page=page 322
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>2–12 dm. <b>Leaves</b>: blade 5–35 cm, leaflets 9–15(–21), ovate-oblong to ovate or suborbiculate, to 10 × 7 cm, lengths ca. 1.2–2 times widths, base usually deeply cordate, rarely truncate, without stipels. <b>Spikes</b> 150–300+-flowered, cylindric, main 5–12 cm, flowering acropetal. <b>Flowers</b>: calyx lobes distinct, petaloid, white to greenish white, rarely cream to pinkish or slightly purple, midveins not thickened distally; stamen lengths 1–3 times calyx lobes, filaments 7–13 mm, distally flattened-clavate. <b>2n</b> = 56.</span><!--

-->{{Treatment/Body
|phenology=Flowering May–Sep; fruiting Jul–Sep.
|habitat=Fens, rich wet meadows, subalpine forests, avalanche tracks, gravel and scree, ravines, gorges, swamps, moist to wet meadows and forest glades, thickets, stream banks
|elevation=0–1800 m
|distribution=B.C.;Yukon;Alaska;Idaho;Oreg.;Wash.;e Asia.
|discussion=<p>The taxonomic and nomenclatural treatment of <i>Sanguisorba stipulata</i> has varied. Plants from northwest North America and northeast Asia are not taxonomically distinguishable, a conclusion reached also by Li C. L. et al. (1994). The name <i>S. sitchensis</i> has been customarily applied to North American plants; the oldest name available for a taxon bridging the Bering Strait is <i>S. stipulata</i>. An additional taxonomic question is the relationship of this taxon to eastern North American <i>S. canadensis</i>. While similar and undoubtedly closely related, the two differ in several morphologic characteristics, are strongly allopatric in distribution, and are here regarded as sibling species.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Sanguisorba stipulata
|authority=Rafinesque
|rank=species
|parent rank=genus
|synonyms=Sanguisorba canadensis subsp. latifolia;S. canadensis var. latifolia;S. canadensis var. sitchensis;S. sitchensis
|basionyms=
|family=Rosaceae
|phenology=Flowering May–Sep; fruiting Jul–Sep.
|habitat=Fens, rich wet meadows, subalpine forests, avalanche tracks, gravel and scree, ravines, gorges, swamps, moist to wet meadows and forest glades, thickets, stream banks
|elevation=0–1800 m
|distribution=B.C.;Yukon;Alaska;Idaho;Oreg.;Wash.;e Asia.
|reference=None
|publication title=Herb. Raf.,
|publication year=1833
|special status=
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V9/V9_525.xml
|subfamily=Rosaceae subfam. Rosoideae
|tribe=Rosaceae tribe Agrimonieae
|genus=Sanguisorba
|species=Sanguisorba stipulata
}}<!--

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