View source for Woodsia obtusa subsp. occidentalis

{{Treatment/ID
|accepted_name=Woodsia obtusa subsp. occidentalis
|accepted_authority=Windham
|publications={{Treatment/Publication
|title=Contr. Univ. Michigan Herb.
|place=19: 56. 1993
|year=1993
}}
|basionyms=
|synonyms=
|hierarchy=Dryopteridaceae;Woodsia;Woodsia obtusa;Woodsia obtusa subsp. occidentalis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Dryopteridaceae]]</div><div class="higher-taxon"><small>genus</small>[[Woodsia]]</div><div class="higher-taxon"><small>species</small>[[Woodsia obtusa]]</div><div class="higher-taxon"><small>subspecies</small>[[Woodsia obtusa subsp. occidentalis]]</div></div>
|volume=Volume 2
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>short- to long-creeping, individual branches usually 3–5 mm diam. <b>Blade</b> finely cut, 2-pinnate-pinnatifid. <b>Proximal</b> pinnules of lower pinnae usually deeply lobed or pinnatifid. <b>Spores</b> averaging 35–42 µm. <b>2n</b> = 76.</span><!--

-->{{Treatment/Body
|phenology=Sporulating summer–fall.
|habitat=Cliffs and rocky slopes (rarely terrestrial), found on a variety of substrates but mostly sandstone and granite
|elevation=200–500 m
|distribution=Ark.;Kans.;Mo.;Okla.;Tex.
|discussion=<p><i>Woodsia obtusa </i>subsp.<i> occidentalis</i> hybridizes with <i></i></i>subsp.<i><i> obtusa</i> sporadically throughout the region of sympatry; the hybrids are sterile triploids with malformed spores.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Woodsia obtusa subsp. occidentalis
|author=
|authority=Windham
|rank=subspecies
|parent rank=species
|synonyms=
|basionyms=
|family=Dryopteridaceae
|phenology=Sporulating summer–fall.
|habitat=Cliffs and rocky slopes (rarely terrestrial), found on a variety of substrates but mostly sandstone and granite
|elevation=200–500 m
|distribution=Ark.;Kans.;Mo.;Okla.;Tex.
|reference=None
|publication title=Contr. Univ. Michigan Herb.
|publication year=1993
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V2/V2_307.xml
|genus=Woodsia
|species=Woodsia obtusa
|subspecies=Woodsia obtusa subsp. occidentalis
}}<!--

-->[[Category:Treatment]][[Category:Woodsia obtusa]]