View source for Physaria arctica

{{Treatment/ID
|accepted_name=Physaria arctica
|accepted_authority=(Wormskjöld ex Hornemann) O’Kane & Al-Shehbaz
|publications={{Treatment/Publication
|title=Novon
|place=12: 321. 2002
|year=2002
}}
|common_names=Arctic bladderpod
|basionyms={{Treatment/ID/Synonym
|name=Alyssum arcticum
|authority=Wormskjöld ex Hornemann
}}
|synonyms={{Treatment/ID/Synonym
|name=Lesquerella arctica
|authority=(Wormskjöld ex Hornemann) S. Watson
}}{{Treatment/ID/Synonym
|name=Lesquerella arctica subsp. purshii
|authority=(S.Watson) A. E. Porsild
}}{{Treatment/ID/Synonym
|name=Vesicaria arctica
|authority=(Trautvetter) N. Busch
}}{{Treatment/ID/Synonym
|name=Vesicaria leiocarpa
|authority=unknown
}}
|hierarchy=Brassicaceae;Brassicaceae tribe Physarieae;Physaria;Physaria arctica
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Brassicaceae]]</div><div class="higher-taxon"><small>tribe</small>[[Brassicaceae tribe Physarieae]]</div><div class="higher-taxon"><small>genus</small>[[Physaria]]</div><div class="higher-taxon"><small>species</small>[[Physaria arctica]]</div></div>
|volume=Volume 7
|mention_page=page 619, 622
|treatment_page=page 626
}}<!--

--><span class="statement" id="st-undefined" data-properties="">Perennials; caudex simple or branched, (woody, cespitose); ± densely pubescent, trichomes (sessile or short-stalked), several-rayed, rays distinct, furcate or bifurcate, (somewhat umbonate, finely tuberculate to ± smooth). <b>Stems</b> simple or few to several from base, erect to spreading or prostrate, 0.5–2(–3) dm. <b>Basal</b> leaves (usually ± rosulate); blade obovate to oblanceolate, (1–)2–6(–15) cm, margins entire. <b>Cauline</b> leaves (sessile or shortly petiolate); blade oblanceolate or lingulate, 0.5–1.5(–3) cm, margins entire. <b>Racemes</b> loose. <b>Fruiting</b> pedicels (erect to divaricate or ascending), (5–)10–20(–40) mm, (stout). <b>Flowers</b>: sepals ovate to elliptic, (3–)4–5(–6) mm, (median pair often thickened apically, cucullate); petals spatulate, 5–6(–7) mm, (blade gradually narrowed to claw). <b>Fruits</b> subglobose to ellipsoid, uncompressed, 4–6(–9) mm; valves (not retaining seeds after dehiscence), glabrous or sparsely pubescent outside, trichomes sessile; replum as wide as or wider than fruit; ovules (8–)10–14(–16) per ovary; style 1–2.5(–4) mm. <b>Seeds</b> plump. <b>2n</b> = 60.</span><!--

-->{{Treatment/Body
|phenology=Flowering May–Aug.
|habitat=Typically on sand and gravel from calcareous bedrock, river bars and terraces, cliff ledges, scree and talus slopes, often growing after disturbance
|elevation=0-1800 m
|distribution=Greenland;Alta.;B.C.;Man.;Nfld. and Labr.;N.W.T.;Nunavut;Que.;Yukon;Alaska;circumarctic (except n Europe;ne Russia).
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Physaria arctica
|author=
|authority=(Wormskjöld ex Hornemann) O’Kane & Al-Shehbaz
|rank=species
|parent rank=genus
|synonyms=Lesquerella arctica;Lesquerella arctica subsp. purshii;Vesicaria arctica;Vesicaria leiocarpa
|basionyms=Alyssum arcticum
|family=Brassicaceae
|phenology=Flowering May–Aug.
|habitat=Typically on sand and gravel from calcareous bedrock, river bars and terraces, cliff ledges, scree and talus slopes, often growing after disturbance
|elevation=0-1800 m
|distribution=Greenland;Alta.;B.C.;Man.;Nfld. and Labr.;N.W.T.;Nunavut;Que.;Yukon;Alaska;circumarctic (except n Europe;ne Russia).
|reference=None
|publication title=Novon
|publication year=2002
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V7/V7_1016.xml
|tribe=Brassicaceae tribe Physarieae
|genus=Physaria
|species=Physaria arctica
}}<!--

-->[[Category:Treatment]][[Category:Physaria]]