View source for Stuckenia vaginata

{{Treatment/ID
|accepted_name=Stuckenia vaginata
|accepted_authority=(Turczaninow) Holub
|publications={{Treatment/Publication
|title=Folia Geobot. Phytotax.
|place=19: 215. 1984
|year=1984
}}
|common_names=Bigsheath-pondweed;potamot engainé
|basionyms={{Treatment/ID/Basionym
|name=Potamogeton vaginatus
|authority=Turczaninow
|rank=species
|publication_title=Bull. Soc. Imp. Naturalistes Moscou
|publication_place=27(2): 66–67. 1854
}}
|synonyms=
|hierarchy=Potamogetonaceae;Stuckenia;Stuckenia vaginata
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Potamogetonaceae]]</div><div class="higher-taxon"><small>genus</small>[[Stuckenia]]</div><div class="higher-taxon"><small>species</small>[[Stuckenia vaginata]]</div></div>
|volume=Volume 22
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>freely branching proximally to distally, terete, 20–50(–70) cm. <b>Leaves</b>: length and width of those on main stem only slightly larger than those on branches; stipules with stipular sheaths inflated 3–5 times stem thickness, 2–9 cm, ligule absent, obscure, or to 0.2 mm; blade narrowly filiform to linear, 1–10(–15) cm × 0.2–2.9 mm, apex rounded, obtuse, or slightly notched; veins 1(–3). <b>Inflorescences</b>: peduncles terminal, erect, slender, 3–15 cm; spikes moniliform, 10–80 mm; verticels 3–12. <b>Fruits</b> brown, obliquely obovoid, 3–3.8 mm × 2–2.9 mm; beak inconspicuous. <b>2n</b> = 78.</span><!--

-->{{Treatment/Body
|phenology=Flowering late summer–fall.
|habitat=Deep lakes and ponds
|elevation=0–2300 m
|distribution=Alta.;B.C.;Man.;N.W.T.;Nunavut;Ont.;Que.;Sask.;Yukon;Alaska;Colo.;Idaho;Minn.;Mont.;N.Dak.;Oreg.;S.Dak.;Utah;Wash.;Wis.;Wyo.;Eurasia.
|discussion=<p>One hybrid, P. pectinatus × P. vaginatus (= P. × bottnicus Hagstr&ouml;m), with this species as a putative parent has been described under the genus <i>Potamogeton</i>.</p>
|tables=
|references={{Treatment/Reference
|id=correll1970a
|text=Correll, D. S. and M. C. Johnston. 1970. Manual of the Vascular Plants of Texas. Renner, Tex.
}}{{Treatment/Reference
|id=harada1956a
|text=Harada, I. 1956. Cytological studies in Helobiae. I. Chromosome idiograms and a list of chromosome numbers in several families. Cytologia 21: 306--328.
}}{{Treatment/Reference
|id=hellquist1988a
|text=Hellquist, C. B., C. T. Philbrick, and R. L. Hilton. 1988. The taxonomic status of Potamogeton lateralis Morong (Potamogetonaceae). Rhodora. 90: 15--20.
}}{{Treatment/Reference
|id=hind1980a
|text=Hindákov&aacute, M. and T. Schwarzová. 1980. Pp. 728--730. In: Á. Löve. IOPB Cchromosome number reports LXIX. Taxon 29: 703--730.
}}{{Treatment/Reference
|id=j1958b
|text=Jøörgensen, C. A., T. H. Søörensen, and M. Westergaard. 1958. The flowering plants of Greenland. A taxonomical and cytological survey. Kongel. Danske Vidensk.-Selsk.Biol. Skr. 9(4): 1--172.
}}{{Treatment/Reference
|id=l1954a
|text=Löve, Á. 1954. Cytotaxonomical evaluation of corresponding taxa. Vegetatio 5--6: 212--224.
}}{{Treatment/Reference
|id=l1981b
|text=Löve, Á. and D. Löve. 1981. Pp. 699--701. In: Á. Löve. IOPB Cchromosome number reports LXXII. Taxon 30: 694--708.
}}{{Treatment/Reference
|id=moore1913b
|text=Moore, E. 1913. The potamogetons in relation to pond culture. Bull. U.S. Bur. Fish. 33: 251--291.
}}{{Treatment/Reference
|id=palmgren1939a
|text=Palmgren, O. 1939. Cytological studies in Potamogeton. Bot. Not. 1939: 246--248.
}}{{Treatment/Reference
|id=preston1995a
|text=Preston, C. D. 1995. Pondweeds of Great Britain and Ireland. London.
}}{{Treatment/Reference
|id=stern1961b
|text=Stern, K. R. 1961b. Chromosome numbers in nine taxa of Potamogeton. Bull. Torrey Bot. Club 88: 411--414.
}}{{Treatment/Reference
|id=taylor1968a
|text=Taylor, R. L. and G. A. Mulligan. 1968. Flora of the Queen Charlotte Islands. Part. 2. Cytological Aspects of the Vascular Plants. Ottawa.
}}
}}<!--

--><!--

-->{{#Taxon:
name=Stuckenia vaginata
|authority=(Turczaninow) Holub
|rank=species
|parent rank=genus
|synonyms=
|basionyms=Potamogeton vaginatus
|family=Potamogetonaceae
|phenology=Flowering late summer–fall.
|habitat=Deep lakes and ponds
|elevation=0–2300 m
|distribution=Alta.;B.C.;Man.;N.W.T.;Nunavut;Ont.;Que.;Sask.;Yukon;Alaska;Colo.;Idaho;Minn.;Mont.;N.Dak.;Oreg.;S.Dak.;Utah;Wash.;Wis.;Wyo.;Eurasia.
|reference=correll1970a;harada1956a;hellquist1988a;hind1980a;j1958b;l1954a;l1981b;moore1913b;palmgren1939a;preston1995a;stern1961b;taylor1968a
|publication title=Folia Geobot. Phytotax.
|publication year=1984
|special status=
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V22/V22_374.xml
|genus=Stuckenia
|species=Stuckenia vaginata
}}<!--

-->[[Category:Treatment]][[Category:Stuckenia]]