View source for Nuphar advena

{{Treatment/ID
|accepted_name=Nuphar advena
|accepted_authority=(Aiton) W. T. Aiton
|publications={{Treatment/Publication
|title=Hortus Kew.
|place=3: 295. 1811
|year=1811
}}
|special_status={{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}{{Treatment/ID/Special_status
|code=W
|label=Weedy
}}
|basionyms={{Treatment/ID/Basionym
|name=Nymphaea advena
|authority=Aiton
|rank=species
|publication_title=Hort. Kew.
|publication_place=2: 226. 1789
}}
|synonyms={{Treatment/ID/Synonym
|name=Nuphar fluviatilis
|authority=(R. M. Harper) Standley
|rank=species
}} {{Treatment/ID/Synonym
|name=Nuphar lutea subsp. advena
|authority=(Aiton) Kartesz & Gandhi
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Nuphar lutea subsp. macrophylla
|authority=(Small) E. O. Beal
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Nuphar lutea subsp. ozarkana
|authority=(G. S. Miller & Standley) E. O. Beal
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Nuphar ovata
|authority=Fernald
|rank=species
}} {{Treatment/ID/Synonym
|name=Nuphar ozarkana
|authority=G. S. Miller & Standley
|rank=species
}} {{Treatment/ID/Synonym
|name=Nuphar puteora
|authority=R. M. Harper
|rank=species
}} {{Treatment/ID/Synonym
|name=Nuphar ×interfluitans
|authority=G. S. Miller & Standley
|rank=species
}} {{Treatment/ID/Synonym
|name=Nymphaea advena subsp. macrophylla
|authority=(Small) G. S. Miller & Standley
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=Nymphaea chartacea
|authority=G. S. Miller & Standley
|rank=species
}} {{Treatment/ID/Synonym
|name=Nymphaea fluviatilis
|authority=G. S. Miller & Standley
|rank=species
}} {{Treatment/ID/Synonym
|name=Nymphaea ludoviciana
|authority=G. S. Miller & Standley
|rank=species
}} {{Treatment/ID/Synonym
|name=Nymphaea macrophylla
|authority=G. S. Miller & Standley
|rank=species
}} {{Treatment/ID/Synonym
|name=Nymphaea microcarpa
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Nymphaea ovata
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Nymphaea ozarkana
|authority=
|rank=species
}} {{Treatment/ID/Synonym
|name=Nymphaea puberula
|authority=
|rank=species
}}
|hierarchy=Nymphaeaceae;Nuphar;Nuphar advena
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Nymphaeaceae]]</div><div class="higher-taxon"><small>genus</small>[[Nuphar]]</div><div class="higher-taxon"><small>species</small>[[Nuphar advena]]</div></div>
|volume=Volume 3
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Rhizomes </b>mostly 5-10 cm diam. <b>Leaves</b> mostly emersed, occasionally floating or submersed; petiole terete or adaxially slightly flattened. <b>Leaf</b> blade abaxially and adaxially green, broadly ovate to nearly orbiculate, 12-40 - 7-30 cm, 1-2 times as long as wide, sinus 1/3-1/2 length of midrib, lobes overlapping to divergent, often forming angle of 90° or greater; surfaces abaxially glabrous to sparsely pubescent. <b>Flowers</b> to 4 cm diam.; sepals mostly 6, abaxially green to adaxially yellow, rarely red-tinged toward base; petals oblong, thick; anthers 3-7 mm, longer than filaments. <b>Fruit</b> green, ovoid, 2-5 × 2-5 cm, moderately ribbed, slightly constricted below stigmatic disk; stigmatic disk green, occasionally reddened, 13-25 mm diam., entire to crenate; stigmatic rays 9-23, linear to lanceolate, terminating 1-3 mm from margin of disk. <b>Seeds</b> 3-6 mm.</span><!--

-->{{Treatment/Body
|phenology=Flowering mid spring–early fall, extended farther south.
|habitat=Ponds, lakes, sluggish streams and rivers, springs, marshes, ditches, canals, sloughs, and tidal waters
|elevation=0-450 m
|distribution=Ont.;Ala.;Ark.;Conn.;Del.;D.C.;Fla.;Ga.;Ill.;Ind.;Kans.;Ky.;La.;Maine;Md.;Mich.;Miss.;Mo.;N.J.;N.Y.;N.C.;Ohio;Okla.;Pa.;S.C.;Tenn.;Tex.;Vt.;Va.;W.Va.;Wis.;Mexico (Coahuila;Tamaulipas);West Indies (Cuba).
|discussion=<p><i>Nuphar advena</i> is extremely variable and intergrades with <i>N. orbiculata</i>, <i>N. ulvacea</i>, and <i>N. sagittifolia</i> in areas of sympatry. Intergradation with <i>N. variegata</i> (E. O. Beal 1956) can be observed in the mid-Atlantic region, although most floristic treatments from the area of overlap treat the two taxa as distinct species. Local variation in the Ozark Mountains and in Texas, the basis for the names <i>Nymphaea</i> ozarkana, N. ovata, and N. puberula, is not considered sufficient to warrant recognition.</p>
|tables=
|references={{Treatment/Reference
|id=schneider1977a
|text=Schneider, E. L. and L. A. Moore. 1977. Morphological studies of the Nymphaeaceae. VII. The floral biology of Nuphar lutea subsp. macrophylla. Brittonia 29: 88-99.
}}{{Treatment/Reference
|id=wiersema1994a
|text=Wiersema, J. H. and C. B. Hellquist. 1994. Nomenclatural notes in Nymphaeaceae for the North American flora. Rhodora 96: 170-178.
}}
}}<!--

--><!--

-->{{#Taxon:
name=Nuphar advena
|authority=(Aiton) W. T. Aiton
|rank=species
|parent rank=genus
|synonyms=Nuphar fluviatilis;Nuphar lutea subsp. advena;Nuphar lutea subsp. macrophylla;Nuphar lutea subsp. ozarkana;Nuphar ovata;Nuphar ozarkana;Nuphar puteora;Nuphar ×interfluitans;Nymphaea advena subsp. macrophylla;Nymphaea chartacea;Nymphaea fluviatilis;Nymphaea ludoviciana;Nymphaea macrophylla;Nymphaea microcarpa;Nymphaea ovata;Nymphaea ozarkana;Nymphaea puberula
|basionyms=Nymphaea advena
|family=Nymphaeaceae
|phenology=Flowering mid spring–early fall, extended farther south.
|habitat=Ponds, lakes, sluggish streams and rivers, springs, marshes, ditches, canals, sloughs, and tidal waters
|elevation=0-450 m
|distribution=Ont.;Ala.;Ark.;Conn.;Del.;D.C.;Fla.;Ga.;Ill.;Ind.;Kans.;Ky.;La.;Maine;Md.;Mich.;Miss.;Mo.;N.J.;N.Y.;N.C.;Ohio;Okla.;Pa.;S.C.;Tenn.;Tex.;Vt.;Va.;W.Va.;Wis.;Mexico (Coahuila;Tamaulipas);West Indies (Cuba).
|reference=schneider1977a;wiersema1994a
|publication title=Hortus Kew.
|publication year=1811
|special status=Illustrated;Weedy
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V3/V3_390.xml
|genus=Nuphar
|species=Nuphar advena
}}<!--

-->[[Category:Treatment]][[Category:Nuphar]]