View source for Thalictrum confine

{{Treatment/ID
|accepted_name=Thalictrum confine
|accepted_authority=Fernald
|publications={{Treatment/Publication
|title=Rhodora
|place=2: 232. 1900
|year=1900
}}
|common_names=Northern meadow-rue;pigamon des fronterières
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Thalictrum turneri
|authority=B. Boivin
|rank=species
}} {{Treatment/ID/Synonym
|name=Thalictrum venulosum var. confine
|authority=(Fernald) B. Boivin
|rank=variety
}}
|hierarchy=Ranunculaceae;Thalictrum;Thalictrum sect. Heterogamia;Thalictrum confine
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Ranunculaceae]]</div><div class="higher-taxon"><small>genus</small>[[Thalictrum]]</div><div class="higher-taxon"><small>section</small>[[Thalictrum sect. Heterogamia]]</div><div class="higher-taxon"><small>species</small>[[Thalictrum confine]]</div></div>
|volume=Volume 3
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-d0_s0" data-properties="stem orientation;stem some measurement"><b>Stems </b>erect, to 100 cm, from rhizomes.</span> <span class="statement" id="st-d0_s1" data-properties="cauline leaf quantity;cauline leaf position;inflorescence architecture;panicle branch architecture"><b>Leaves:</b> cauline leaves 3-4, those proximal to inflorescence petiolate, those subtending panicle branches sessile.</span> <span class="statement" id="st-d0_s2" data-properties="leaflet shape;leaflet shape;leaflet width;lobe margin shape;surface pubescence"><b>Leaf-</b>blade: leaflets reniform-cordate, apically 3-5-lobed, 15-50 mm wide, lobe margins crenate, surfaces glabrous to glandular.</span> <span class="statement" id="st-d0_s3" data-properties="inflorescence position or structure subtype;panicle size or width;panicle quantity;panicle architecture;branch orientation"><b>Inflorescences </b>terminal, panicles, narrow with ascending branches, many flowered.</span> <span class="statement" id="st-d0_s4" data-properties="sepal coloration;sepal shape;sepal some measurement"><b>Flowers:</b> sepals yellowish to purple, oblong, 1.5-5 mm;</span> <span class="statement" id="st-d0_s5" data-properties="filament coloration;filament coloration">filaments colored, not white;</span> <span class="statement" id="st-d0_s6" data-properties="anther some measurement;anther shape">anthers 3-4.5 mm, mucronate;</span> <span class="statement" id="st-d0_s7" data-properties="stigma coloration or density">stigma purple.</span> <span class="statement" id="st-d0_s8" data-properties="achene quantity;achene orientation;achene orientation;achene orientation;achene architecture"><b>Achenes </b>4-13, erect, incurved, not reflexed, sessile;</span> <span class="statement" id="st-d0_s9" data-properties="body shape;body shape;adaxial surface some measurement;adaxial surface architecture or function or pubescence;vein prominence;vein architecture or coloration or relief">body fusiform to ovoid, not laterally compressed, adaxial surface 4-6 mm, glandular, veins prominent, not anastomosing-reticulate;</span> <span class="statement" id="st-d0_s10" data-properties="beak atypical some measurement;beak atypical some measurement;beak some measurement">beak (2-) 2.5-4 (-5) mm.</span><!--

-->{{Treatment/Body
|phenology=Flowering early-mid summer (Jun–Jul).
|habitat=Alluvial or shingly calcareous shores and talus
|elevation=0-200 m
|distribution=N.B.;Ont.;P.E.I.;Que.;N.Y.;Vt.
|discussion=<p>The relationship between Thalictrum confine and T. venulosum is unclear and requires additional field study.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Thalictrum confine
|authority=Fernald
|rank=species
|parent rank=section
|synonyms=Thalictrum turneri;Thalictrum venulosum var. confine
|basionyms=
|family=Ranunculaceae
|phenology=Flowering early-mid summer (Jun–Jul).
|habitat=Alluvial or shingly calcareous shores and talus
|elevation=0-200 m
|distribution=N.B.;Ont.;P.E.I.;Que.;N.Y.;Vt.
|reference=None
|publication title=Rhodora
|publication year=1900
|special status=Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V3/V3_1025.xml
|genus=Thalictrum
|section=Thalictrum sect. Heterogamia
|species=Thalictrum confine
|achene architecture=sessile
|achene orientation=not reflexed;incurved;erect
|achene quantity=4;13
|adaxial surface architecture or function or pubescence=glandular
|adaxial surface some measurement=4mm;6mm
|anther shape=mucronate
|anther some measurement=3mm;4.5mm
|beak atypical some measurement=4mm;5mm
|beak some measurement=2.5mm;4mm
|body shape=compressed;fusiform;ovoid
|branch orientation=ascending
|cauline leaf position=proximal
|cauline leaf quantity=3;4
|filament coloration=not white;colored
|inflorescence architecture=petiolate
|inflorescence position or structure subtype=terminal
|leaflet shape=3-5-lobed;reniform-cordate
|leaflet width=15mm;50mm
|lobe margin shape=crenate
|panicle architecture=flowered
|panicle branch architecture=sessile
|panicle quantity=many
|panicle size or width=narrow
|sepal coloration=yellowish;purple
|sepal shape=oblong
|sepal some measurement=1.5mm;5mm
|stem orientation=erect
|stem some measurement=0cm;100cm
|stigma coloration or density=purple
|surface pubescence=glabrous;glandular
|vein architecture or coloration or relief=not anastomosing-reticulate
|vein prominence=prominent
}}<!--

-->[[Category:Treatment]][[Category:Thalictrum sect. Heterogamia]]