View source for Polystichum kwakiutlii

{{Treatment/ID
|accepted_name=Polystichum kwakiutlii
|accepted_authority=D. H. Wagner
|publications={{Treatment/Publication
|title=Amer. Fern J.
|place=80: 50, fig. 1. 1990
|year=1990
}}
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}{{Treatment/ID/Special_status
|code=C
|label=Conservation concern
}}
|basionyms=
|synonyms=
|hierarchy=Dryopteridaceae;Polystichum;Polystichum kwakiutlii
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Dryopteridaceae]]</div><div class="higher-taxon"><small>genus</small>[[Polystichum]]</div><div class="higher-taxon"><small>species</small>[[Polystichum kwakiutlii]]</div></div>
|volume=Volume 2
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-d0_s0" data-properties=""><b>Stems </b>unknown.</span> <span class="statement" id="st-d0_s1" data-properties="bulblet presence"><b>Leaves </b>(only distal portion known) with bulblets present.</span> <span class="statement" id="st-d0_s2" data-properties="blade shape;blade architecture or shape;base shape"><b>Blade </b>lanceolate, 2-pinnate, base probably narrowed.</span> <span class="statement" id="st-d0_s3" data-properties="pinna shape;pinna some measurement;base shape;proximal pinnule orientation;proximal pinnule size;apex shape"><b>Pinnae </b>narrowly lanceolate, ca. 2–7 cm, base truncate to oblique, acroscopic proximal pinnule enlarged, apex obtuse.</span> <span class="statement" id="st-d0_s4" data-properties="pinnule architecture;pinnule shape;auricle orientation;auricle development;margin architecture or shape"><b>Pinnules </b>short-stalked, ovate-rhombic, acroscopic auricle ± well developed, margins finely spiny-dentate;</span> <span class="statement" id="st-d0_s5" data-properties="apex shape">apex acuminate;</span> <span class="statement" id="st-d0_s6" data-properties="microscale shape;projection quantity;projection density;projection count or density">microscales filiform, lacking projections, dense abaxially, sparse adaxially.</span> <span class="statement" id="st-d0_s7" data-properties="indusium architecture or shape"><b>Indusia </b>entire.</span><!--

-->{{Treatment/Body
|habitat=Habitat unknown.
|distribution=Of conservation concern;B.C.
|discussion=<p>Polystichum kwakiutlii is known only from the type specimen, collected at Alice Arm, British Columbia (whether referring to inlet or town is unknown). This species is presumed to be one of the diploid progenitors of P. andersonii. It should be sought among the boreal 2-pinnate polystichums, from which it can be distinguished by the presence of bulblets. Polystichum kwakiutlii differs from P. andersonii in its completely divided pinnae and entire indusia.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Polystichum kwakiutlii
|authority=D. H. Wagner
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Dryopteridaceae
|habitat=Habitat unknown.
|distribution=Of conservation concern;B.C.
|reference=None
|publication title=Amer. Fern J.
|publication year=1990
|special status=Endemic;Conservation concern
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V2/V2_247.xml
|genus=Polystichum
|species=Polystichum kwakiutlii
|apex shape=acuminate;obtuse
|auricle development=developed
|auricle orientation=acroscopic
|base shape=truncate;oblique
|blade architecture or shape=2-pinnate
|blade shape=lanceolate
|bulblet presence=absent
|indusium architecture or shape=entire
|margin architecture or shape=spiny-dentate
|microscale shape=filiform
|pinna shape=lanceolate
|pinna some measurement=2cm;7cm
|pinnule architecture=short-stalked
|pinnule shape=ovate-rhombic
|projection count or density=sparse
|projection density=dense
|projection quantity=lacking
|proximal pinnule orientation=acroscopic
|proximal pinnule size=enlarged
}}<!--

-->[[Category:Treatment]][[Category:Polystichum]]