View source for Micranthes nelsoniana var. porsildiana

{{Treatment/ID
|accepted_name=Micranthes nelsoniana var. porsildiana
|accepted_authority=(Calder & Savile) Gornall & H. Ohba
|publications={{Treatment/Publication
|title=J. Bot. Res. Inst. Texas
|place=2: 395. 2008,
}}
|basionyms={{Treatment/ID/Basionym
|name=Saxifraga punctata subsp. porsildiana
|authority=Calder & Savile
|rank=subspecies
|publication_title=Canad. J. Bot.
|publication_place=38: 429. 1960
}}
|synonyms={{Treatment/ID/Synonym
|name=Micranthes porsildiana
|authority=(Calder & Savile) Elven & D. F. Murray
|rank=species
}} {{Treatment/ID/Synonym
|name=Saxifraga nelsoniana subsp. pacifica
|authority=(Hultén) Hultén
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Saxifraga nelsoniana var. pacifica
|authority=(Hultén) H. Ohba
|rank=variety
}} {{Treatment/ID/Synonym
|name=Saxifraga nelsoniana subsp. porsildiana
|authority=(Calder & Savile) Hultén
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Saxifraga nelsoniana var. porsildiana
|authority=(Calder & Savile) H. Ohba
|rank=variety
}} {{Treatment/ID/Synonym
|name=Saxifraga punctata subsp. pacifica
|authority=Hultén
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Saxifraga punctata var. pacifica
|authority=(Hultén) S. L. Welsh
|rank=variety
}} {{Treatment/ID/Synonym
|name=Saxifraga punctata var. porsildiana
|authority=(Calder & Savile) B. Boivin
|rank=variety
}}
|hierarchy=Saxifragaceae;Micranthes;Micranthes nelsoniana;Micranthes nelsoniana var. porsildiana
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Saxifragaceae]]</div><div class="higher-taxon"><small>genus</small>[[Micranthes]]</div><div class="higher-taxon"><small>species</small>[[Micranthes nelsoniana]]</div><div class="higher-taxon"><small>variety</small>[[Micranthes nelsoniana var. porsildiana]]</div></div>
|volume=Volume 8
|mention_page=page 55
|treatment_page=page 56
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Leaf </b>blades thin, not fleshy, margins 12–18-toothed. <b>Inflorescences</b> congested, tangled-ascending hairy. <b>Pistils</b> connate to 3/4 their lengths. <b>Capsules</b> 3–8 mm. <b>2n</b> = 28.</span><!--

-->{{Treatment/Body
|phenology=Flowering summer.
|habitat=Stream banks, wet areas
|elevation=0-2500 m
|distribution=Alta.;B.C.;N.W.T.;Nunavut;Yukon;Alaska.
|discussion=<p>The characters used by J. A. Calder and D. B. O. Savile (1960) to separate <i></i>var.<i> porsildiana</i> from var. pacifica overlap more significantly than do the characters that separate their subspecies, although inland populations of what has been called <i></i>var.<i> porsildiana</i> gradually tend away from the morphology typical of coastal populations. Elven and Murray treated this taxon as a species distinct from <i>Micranthes nelsoniana</i>, because it apparently grows in stands mixed with other subspecies of <i>M. nelsoniana</i> without forming intermediates. The entire complex needs a thorough re-examination.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Micranthes nelsoniana var. porsildiana
|authority=(Calder & Savile) Gornall & H. Ohba
|rank=variety
|parent rank=species
|synonyms=Micranthes porsildiana;Saxifraga nelsoniana subsp. pacifica;Saxifraga nelsoniana var. pacifica;Saxifraga nelsoniana subsp. porsildiana;Saxifraga nelsoniana var. porsildiana;Saxifraga punctata subsp. pacifica;Saxifraga punctata var. pacifica;Saxifraga punctata var. porsildiana
|basionyms=Saxifraga punctata subsp. porsildiana
|family=Saxifragaceae
|phenology=Flowering summer.
|habitat=Stream banks, wet areas
|elevation=0-2500 m
|distribution=Alta.;B.C.;N.W.T.;Nunavut;Yukon;Alaska.
|reference=None
|publication title=J. Bot. Res. Inst. Texas
|publication year=
|special status=
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V8/V8_95.xml
|genus=Micranthes
|species=Micranthes nelsoniana
|variety=Micranthes nelsoniana var. porsildiana
}}<!--

-->[[Category:Treatment]][[Category:Micranthes nelsoniana]]