View source for Polygonum polygaloides subsp. polygaloides

{{Treatment/ID
|accepted_name=Polygonum polygaloides subsp. polygaloides
|accepted_authority=
|publications=
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Polygonum polygaloides var. montanum
|authority=Brenckle
|rank=variety
}}
|hierarchy=Polygonaceae;Polygonaceae subfam. Polygonoideae;Polygonum;Polygonum sect. Duravia;Polygonum polygaloides;Polygonum polygaloides subsp. polygaloides
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Polygonaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Polygonaceae subfam. Polygonoideae]]</div><div class="higher-taxon"><small>genus</small>[[Polygonum]]</div><div class="higher-taxon"><small>section</small>[[Polygonum sect. Duravia]]</div><div class="higher-taxon"><small>species</small>[[Polygonum polygaloides]]</div><div class="higher-taxon"><small>subspecies</small>[[Polygonum polygaloides subsp. polygaloides]]</div></div>
|volume=Volume 5
|mention_page=page 565
|treatment_page=page 566
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>5–25 cm. <b>Inflorescences</b> mostly confined to tips of branches, globose to ovoid, 7–14 × 8–15 mm; bracts ascending or appressed, oblong to broadly ovate or elliptic, 4–9 mm, ± rigid, margins flat, undulate, or sometimes revolute, white, scarious portion 0.5–1 mm wide; midveins thin, lateral veins thickened and prominent adaxially. <b>Flowers</b>: perianth 2.5–3 mm; tube 19–30% of perianth length; tepals white or pink; perianth tube and base of tepals often ± crisped or undulate; stamens 8. <b>Achenes</b> dark brown, ovate-lanceolate, 1.3–2.1 mm, reticulate with longitudinal ridges, dull.</span><!--

-->{{Treatment/Body
|phenology=Flowering May–Aug.
|habitat=Dry beds of ponds and watercourses, roadsides, drainage pits
|elevation=500-1800 m
|distribution=Alta.;Idaho;Mont.;Oreg.;Wash.;Wyo.
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Polygonum polygaloides subsp. polygaloides
|authority=
|rank=subspecies
|parent rank=species
|synonyms=Polygonum polygaloides var. montanum
|basionyms=
|family=Polygonaceae
|phenology=Flowering May–Aug.
|habitat=Dry beds of ponds and watercourses, roadsides, drainage pits
|elevation=500-1800 m
|distribution=Alta.;Idaho;Mont.;Oreg.;Wash.;Wyo.
|reference=None
|publication title=
|publication year=
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V5/V5_1155.xml
|subfamily=Polygonaceae subfam. Polygonoideae
|genus=Polygonum
|section=Polygonum sect. Duravia
|species=Polygonum polygaloides
|subspecies=Polygonum polygaloides subsp. polygaloides
}}<!--

-->[[Category:Treatment]][[Category:Polygonum polygaloides]]