View source for Potamogeton foliosus subsp. foliosus

{{Treatment/ID
|accepted_name=Potamogeton foliosus subsp. foliosus
|accepted_authority=
|publications=
|common_names=Leafy pondweed;potamot feuille
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Potamogeton curtissii
|authority=Rafinesque
|rank=species
}} {{Treatment/ID/Synonym
|name=Potamogeton foliosus var. macellus
|authority=Fernald
|rank=variety
}}
|hierarchy=Potamogetonaceae;Potamogeton;Potamogeton foliosus;Potamogeton foliosus subsp. foliosus
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Potamogetonaceae]]</div><div class="higher-taxon"><small>genus</small>[[Potamogeton]]</div><div class="higher-taxon"><small>species</small>[[Potamogeton foliosus]]</div><div class="higher-taxon"><small>subspecies</small>[[Potamogeton foliosus subsp. foliosus]]</div></div>
|volume=Volume 22
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems:</b> glands rarely present, less than or equal to 0.3 mm diam. <b>Leaves</b>: stipules greenish to brown, delicate to slightly fibrous, veins decaying with age. <b>Inflorescences</b>: spikes continuous, rarely interrupted. <b>Fruits</b> olive-green to green-brown, 1.5–2.7 × 1.2–2.2 mm; keel greater than or equal to 0.2 mm high; beak 0.2–0.6 mm. <b>2n</b> = 28.</span><!--

-->{{Treatment/Body
|phenology=Flowering and fruiting spring–fall.
|habitat=Wide variety of waters of lakes and streams, either slow- or rapidly flowing
|elevation=0–2300 m
|distribution=Alta.;B.C.;Man.;N.B.;N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Ala.;Alaska;Ariz.;Ark.;Calif.;Colo.;Conn.;Del.;D.C.;Fla.;Ga.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Md.;Mass.;Mich.;Minn.;Miss.;Mo.;Mont.;Nebr.;Nev.;N.H.;N.J.;N.Mex.;N.Y.;N.C.;N.Dak.;Ohio;Okla.;Oreg.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Utah;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.;Mexico;West Indies;Central America (Guatemala;Costa Rica).
|discussion=<p><i>Potamogeton foliosus </i>subsp.<i> foliosus</i> is probably the most common linear-leaved species of the family in North America, and it is probably the easiest to determine. Any linear-leaved <i>Potamogeton</i> specimen with fruits having an undulating winglike abaxial keel most likely is this taxon.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Potamogeton foliosus subsp. foliosus
|authority=
|rank=subspecies
|parent rank=species
|synonyms=Potamogeton curtissii;Potamogeton foliosus var. macellus
|basionyms=
|family=Potamogetonaceae
|phenology=Flowering and fruiting spring–fall.
|habitat=Wide variety of waters of lakes and streams, either slow- or rapidly flowing
|elevation=0–2300 m
|distribution=Alta.;B.C.;Man.;N.B.;N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Ala.;Alaska;Ariz.;Ark.;Calif.;Colo.;Conn.;Del.;D.C.;Fla.;Ga.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Md.;Mass.;Mich.;Minn.;Miss.;Mo.;Mont.;Nebr.;Nev.;N.H.;N.J.;N.Mex.;N.Y.;N.C.;N.Dak.;Ohio;Okla.;Oreg.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Utah;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.;Mexico;West Indies;Central America (Guatemala;Costa Rica).
|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/V22/V22_603.xml
|genus=Potamogeton
|species=Potamogeton foliosus
|subspecies=Potamogeton foliosus subsp. foliosus
}}<!--

-->[[Category:Treatment]][[Category:Potamogeton foliosus]]