View source for Lysimachia thyrsiflora

{{Treatment/ID
|accepted_name=Lysimachia thyrsiflora
|accepted_authority=Linnaeus
|publications={{Treatment/Publication
|title=Sp. Pl.
|place=1: 147. 1753 ,
}}
|common_names=Swamp or tufted loosestrife;lysimaque thyrsiflore
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Lysimachia capitata
|authority=Pursh
|rank=species
}} {{Treatment/ID/Synonym
|name=Lysimachia capitellata
|authority=Rafinesque
|rank=species
}} {{Treatment/ID/Synonym
|name=Lysimachia subcapitata
|authority=Rafinesque
|rank=species
}} {{Treatment/ID/Synonym
|name=Lysimachusa thyrsiflora
|authority=(Linnaeus) Pohl
|rank=species
}} {{Treatment/ID/Synonym
|name=Naumburgia thyrsiflora
|authority=(Linnaeus) Reichenbach
|rank=species
}} {{Treatment/ID/Synonym
|name=Nummularia thyrsiflora
|authority=(Linnaeus) Kuntze
|rank=species
}} {{Treatment/ID/Synonym
|name=Thyrsanthus palustris
|authority=Schrank
|rank=species
}}
|hierarchy=Myrsinaceae;Lysimachia;Lysimachia thyrsiflora
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Myrsinaceae]]</div><div class="higher-taxon"><small>genus</small>[[Lysimachia]]</div><div class="higher-taxon"><small>species</small>[[Lysimachia thyrsiflora]]</div></div>
|volume=Volume 8
|mention_page=page 308, 309
|treatment_page=page 317
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>erect, simple, 3–8 dm, pubescent distally; rhizomes stout; bulblets absent. <b>Leaves</b> opposite to subopposite or whorled; petiole absent or 0.1–0.2(–0.4) cm, eciliate; blade lanceolate or linear-lanceolate to elliptic, 5–16 × 0.5–6 cm, base truncate to rounded or cuneate, not decurrent, margins entire, plane, eciliolate, apex acute to obtuse, surfaces punctate, glabrous or sometimes sparsely pubescent abaxially; venation pinnate. <b>Inflorescences</b> axillary, racemes, 1–3 cm. <b>Pedicels</b> 0.1–0.4 cm, stipitate-glandular or pubescent. <b>Flowers</b>: sepals 5–7(–9), calyx streaked with dark resin canals, 1–2.8 mm, glabrous, lobes narrowly lanceolate, margins thin; petals 5–7(–9), corolla light yellow, streaked with black or reddish-brown resin canals, somewhat funnelform, 3–7 mm, lobes with margins entire, apex rounded to acuminate, eglandular; filaments distinct or connate ca. 0.2 mm, nearly 2 times as long as corolla; staminodes absent (rarely staminodelike minute teeth present between fertile filaments). <b>Capsules</b> 2–3 mm, dark-punctate, glabrous. <b>2n</b> = 40, 42, 54.</span><!--

-->{{Treatment/Body
|phenology=Flowering spring–summer.
|habitat=Bogs, swamps, marshes, wet woods
|elevation=0-2000 m
|distribution=Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Alaska;Calif.;Colo.;Conn.;Idaho;Ill.;Ind.;Iowa;Kans.;Maine;Md.;Mass.;Mich.;Minn.;Mo.;Mont.;Nebr.;N.H.;N.J.;N.Y.;N.Dak.;Ohio;Oreg.;Pa.;R.I.;S.Dak.;Utah;Vt.;Wash.;W.Va.;Wis.;Wyo.;Eurasia.
|discussion=<p><i>Lysimachia thyrsiflora</i> is known to hybridize readily with 17. <i>L. terrestris</i> (see discussion under the latter).</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Lysimachia thyrsiflora
|authority=Linnaeus
|rank=species
|parent rank=genus
|synonyms=Lysimachia capitata;Lysimachia capitellata;Lysimachia subcapitata;Lysimachusa thyrsiflora;Naumburgia thyrsiflora;Nummularia thyrsiflora;Thyrsanthus palustris
|basionyms=
|family=Myrsinaceae
|phenology=Flowering spring–summer.
|habitat=Bogs, swamps, marshes, wet woods
|elevation=0-2000 m
|distribution=Alta.;B.C.;Man.;N.B.;Nfld. and Labr. (Nfld.);N.W.T.;N.S.;Ont.;P.E.I.;Que.;Sask.;Yukon;Alaska;Calif.;Colo.;Conn.;Idaho;Ill.;Ind.;Iowa;Kans.;Maine;Md.;Mass.;Mich.;Minn.;Mo.;Mont.;Nebr.;N.H.;N.J.;N.Y.;N.Dak.;Ohio;Oreg.;Pa.;R.I.;S.Dak.;Utah;Vt.;Wash.;W.Va.;Wis.;Wyo.;Eurasia.
|reference=None
|publication title=Sp. Pl.
|publication year=
|special status=
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V8/V8_634.xml
|genus=Lysimachia
|species=Lysimachia thyrsiflora
}}<!--

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