View source for Arabidopsis lyrata subsp. petraea

{{Treatment/ID
|accepted_name=Arabidopsis lyrata subsp. petraea
|accepted_authority=(Linnaeus) O’Kane & Al-Shehbaz
|publications={{Treatment/Publication
|title=Novon
|place=7: 326. 1997
|year=1997
}}
|basionyms={{Treatment/ID/Basionym
|name=Cardamine petraea
|authority=Linnaeus
|publication_title=Sp. Pl.
|publication_place=2: 654. 1753
}}
|synonyms={{Treatment/ID/Synonym
|name=Arabis media
|authority=N. Busch
}}
|hierarchy=Brassicaceae;Brassicaceae tribe Camelineae;Arabidopsis;Arabidopsis lyrata;Arabidopsis lyrata subsp. petraea
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Brassicaceae]]</div><div class="higher-taxon"><small>tribe</small>[[Brassicaceae tribe Camelineae]]</div><div class="higher-taxon"><small>genus</small>[[Arabidopsis]]</div><div class="higher-taxon"><small>species</small>[[Arabidopsis lyrata]]</div><div class="higher-taxon"><small>subspecies</small>[[Arabidopsis lyrata subsp. petraea]]</div></div>
|volume=Volume 7
|mention_page=page 449
|treatment_page=page 450
}}<!--

--><span class="statement" id="st-undefined" data-properties="">Perennials; caudex well-developed, often branched, somewhat thickened. <b>Basal</b> leaves: blade margins entire or toothed, without distinct terminal lobes. <b>Petals</b> 4–6 mm. <b>Fruits</b> 1.2–1.8 mm wide; style 0–0.5 mm. <b>2n</b> = 16, 32.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jun–Jul.
|habitat=Sand dunes, sand bars, tussocks, gravel, tundra, volcanic ash, stream terraces
|elevation=0 m
|distribution=Yukon;Alaska;n Europe;n;e Asia.
|discussion=<p>The occurrence of <i></i></i>subsp.<i><i> petraea</i> in North America was pointed out by S. L. O’Kane and I. A. Al-Shehbaz (1997) and Al-Shehbaz and O’Kane (www.aspb.org/publications/arabidopsis, 2002); no specimens were cited. G. A. Mulligan (1996), who treated the taxon as <i>Arabis</i> media, did not cite specimens either. Representative Alaskan collections were examined, including Parker 7995 (MO) and Hardy 134 (CAS, MO).</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Arabidopsis lyrata subsp. petraea
|author=
|authority=(Linnaeus) O’Kane & Al-Shehbaz
|rank=subspecies
|parent rank=species
|synonyms=Arabis media
|basionyms=Cardamine petraea
|family=Brassicaceae
|phenology=Flowering Jun–Jul.
|habitat=Sand dunes, sand bars, tussocks, gravel, tundra, volcanic ash, stream terraces
|elevation=0 m
|distribution=Yukon;Alaska;n Europe;n;e Asia.
|reference=None
|publication title=Novon
|publication year=1997
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V7/V7_683.xml
|tribe=Brassicaceae tribe Camelineae
|genus=Arabidopsis
|species=Arabidopsis lyrata
|subspecies=Arabidopsis lyrata subsp. petraea
}}<!--

-->[[Category:Treatment]][[Category:Arabidopsis lyrata]]