Difference between revisions of "Anemone grayi"

Behr & Kellogg

Bull. Calif. Acad. Sci. 1: 5. 1884.

Common names: Western windflower
Endemic
Synonyms: Anemone quinquefolia var. grayi (Behr & Kellogg) Jepson Anemone quinquefolia var. minor (Eastwood) Munz
Treatment appears in FNA Volume 3.
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|name=Anemone quinquefolia var. grayi
 
|name=Anemone quinquefolia var. grayi
 
|authority=(Behr & Kellogg) Jepson
 
|authority=(Behr & Kellogg) Jepson
}}{{Treatment/ID/Synonym
+
|rank=variety
 +
}} {{Treatment/ID/Synonym
 
|name=Anemone quinquefolia var. minor
 
|name=Anemone quinquefolia var. minor
 
|authority=(Eastwood) Munz
 
|authority=(Eastwood) Munz
 +
|rank=variety
 
}}
 
}}
 
|hierarchy=Ranunculaceae;Anemone;Anemone grayi
 
|hierarchy=Ranunculaceae;Anemone;Anemone grayi
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--><span class="statement" id="st-d0_s0" data-properties="shoot location;shoot atypical some measurement;shoot atypical some measurement;shoot some measurement;rhizome orientation;rhizome orientation"><b>Aerial </b>shoots (3-) 10-30 (-40) cm, from rhizomes, rhizomes horizontal, occasionally ascending.</span> <span class="statement" id="st-d0_s1" data-properties="basal leaf presence;basal leaf quantity;basal leaf architecture"><b>Basal </b>leaves usually absent, occasionally 1, ternate;</span> <span class="statement" id="st-d0_s2" data-properties="petiole atypical some measurement;petiole atypical some measurement;petiole some measurement">petiole (1.5-) 2.5-20 (-25) cm;</span> <span class="statement" id="st-d0_s3" data-properties="terminal leaflet architecture;terminal leaflet architecture;terminal leaflet shape;terminal leaflet shape;terminal leaflet shape;terminal leaflet shape;terminal leaflet atypical length;terminal leaflet atypical length;terminal leaflet length;terminal leaflet atypical width;terminal leaflet atypical width;terminal leaflet width;base shape;margin shape;margin architecture or shape;apex shape;apex shape;apex shape;surface pubescence;surface pubescence;surface pubescence;surface pubescence">terminal leaflet sessile or petiolulate, ovate to rhombic or oblanceolate, (1-) 1.5-4.5 (-5) × (0.6-) 1-2.5 (-3.5) cm, base cuneate, margins crenate, sometimes coarsely serrate, on distal 1/2-2/3, apex narrowly acute to acute, surfaces white-puberulous to pilose to nearly glabrous;</span> <span class="statement" id="st-d0_s4" data-properties="lateral leaflet shape;lateral leaflet shape">lateral leaflets unlobed, rarely scarcely 1×-lobed;</span> <span class="statement" id="st-d0_s5" data-properties="ultimate lobe width">ultimate lobes 4-12 mm wide.</span> <span class="statement" id="st-d0_s6" data-properties="inflorescence architecture"><b>Inflorescences </b>1-flowered;</span> <span class="statement" id="st-d0_s7" data-properties="peduncle pubescence;peduncle pubescence;peduncle pubescence">peduncle proximally glabrous, distally villous or pilose;</span> <span class="statement" id="st-d0_s8" data-properties="involucral-beak quantity;involucral-beak arrangement;involucral-beak architecture;base fusion">involucral-bracts 3, 1-tiered, ternate, ±similar to basal leaves, bases distinct;</span> <span class="statement" id="st-d0_s9" data-properties="terminal leaflet architecture;terminal leaflet architecture;terminal leaflet architecture;terminal leaflet shape;terminal leaflet shape;terminal leaflet shape;terminal leaflet shape;terminal leaflet atypical length;terminal leaflet atypical length;terminal leaflet length;terminal leaflet atypical width;terminal leaflet atypical width;terminal leaflet width;base shape;margin shape;margin architecture or shape;apex shape;apex shape;apex shape;surface pubescence;surface pubescence;surface pubescence;surface pubescence">terminal leaflet sessile to petiolulate, ovate to rhombic or oblanceolate, (1-) 1.5-4.5 (-5) × (0.6-) 1-2.5 (-3.5) cm, bases cuneate, margins crenate, sometimes coarsely serrate, on distal 1/2-2/3, apex narrowly acute to acute, surfaces white-puberulous to pilose to nearly glabrous;</span> <span class="statement" id="st-d0_s10" data-properties="lateral leaflet shape;lateral leaflet shape">lateral leaflets unlobed, rarely scarcely 1×-lobed;</span> <span class="statement" id="st-d0_s11" data-properties="ultimate lobe width">ultimate lobes 4-12 mm wide.</span> <span class="statement" id="st-d0_s12" data-properties="sepal quantity;sepal coloration;sepal coloration;sepal shape;sepal shape;sepal shape;sepal shape;sepal length;sepal width;sepal pubescence"><b>Flowers:</b> sepals 5-6, white or blue, elliptic to obovate, rarely ovate, 7-15 × 4-8 mm, glabrous;</span> <span class="statement" id="st-d0_s13" data-properties="stamen quantity">stamens 25-40.</span> <span class="statement" id="st-d0_s14" data-properties="head shape"><b>Heads </b>of achenes nearly spheric;</span> <span class="statement" id="st-d0_s15" data-properties="pedicel atypical some measurement;pedicel some measurement">pedicel (0.5-) 3-10 cm in fruit.</span> <span class="statement" id="st-d0_s16" data-properties="body arrangement or shape;body prominence or shape;body length;body width;body architecture;body pubescence;body pubescence;body pubescence"><b>Achenes:</b> body elliptic, flat, 3-4 × 1.5-2 mm, not winged, puberulous to pilose;</span> <span class="statement" id="st-d0_s17" data-properties="">beak curved or recurved, 0.6-1 mm, glabrous.</span> <span class="statement" id="st-d0_s18" data-properties="beak course;beak orientation;beak some measurement;beak pubescence;2n chromosome quantity">2n=16.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Aerial </b>shoots (3-)10-30(-40) cm, from rhizomes, rhizomes horizontal, occasionally ascending. <b>Basal</b> leaves usually absent, occasionally 1, ternate; petiole (1.5-)2.5-20(-25) cm; terminal leaflet sessile or petiolulate, ovate to rhombic or oblanceolate, (1-)1.5-4.5(-5) × (0.6-)1-2.5(-3.5) cm, base cuneate, margins crenate, sometimes coarsely serrate, on distal 1/2-2/3, apex narrowly acute to acute, surfaces white-puberulous to pilose to nearly glabrous; lateral leaflets unlobed, rarely scarcely 1×-lobed; ultimate lobes 4-12 mm wide. <b>Inflorescences</b> 1-flowered; peduncle proximally glabrous, distally villous or pilose; involucral bracts 3, 1-tiered, ternate, ±similar to basal leaves, bases distinct; terminal leaflet sessile to petiolulate, ovate to rhombic or oblanceolate, (1-)1.5-4.5(-5) × (0.6-)1-2.5(-3.5) cm, bases cuneate, margins crenate, sometimes coarsely serrate, on distal 1/2-2/3, apex narrowly acute to acute, surfaces white-puberulous to pilose to nearly glabrous; lateral leaflets unlobed, rarely scarcely 1×-lobed; ultimate lobes 4-12 mm wide. <b>Flowers</b>: sepals 5-6, white or blue, elliptic to obovate, rarely ovate, 7-15 × 4-8 mm, glabrous; stamens 25-40. <b>Heads</b> of achenes nearly spheric; pedicel (0.5-)3-10 cm in fruit. <b>Achenes</b>: body elliptic, flat, 3-4 × 1.5-2 mm, not winged, puberulous to pilose; beak curved or recurved, 0.6-1 mm, glabrous. <b>2n</b>=16.</span><!--
  
 
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|elevation=100-900 m
 
|elevation=100-900 m
 
|distribution=Calif.;Oreg.
 
|distribution=Calif.;Oreg.
|discussion=<p>The rhizomes of Anemone grayi tend to be knobby rather than filiform as in A. lyallii and A. oregana. Investigation of the populations in which these three species overlap and appear to intergrade in southern Oregon and northern California is needed to clarify the taxonomic relationships among them.</p>
+
|discussion=<p>The rhizomes of <i>Anemone grayi</i> tend to be knobby rather than filiform as in <i>A. lyallii</i> and <i>A. oregana</i>. Investigation of the populations in which these three species overlap and appear to intergrade in southern Oregon and northern California is needed to clarify the taxonomic relationships among them.</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Anemone grayi
 
name=Anemone grayi
|author=
 
 
|authority=Behr & Kellogg
 
|authority=Behr & Kellogg
 
|rank=species
 
|rank=species
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|publication year=1884
 
|publication year=1884
 
|special status=Endemic
 
|special status=Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_940.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V3/V3_940.xml
 
|genus=Anemone
 
|genus=Anemone
 
|species=Anemone grayi
 
|species=Anemone grayi
|2n chromosome quantity=16
 
|apex shape=narrowly acute;acute
 
|basal leaf architecture=ternate
 
|basal leaf presence=absent
 
|basal leaf quantity=1
 
|base fusion=distinct
 
|base shape=cuneate;cuneate
 
|beak course=curved
 
|beak orientation=recurved
 
|beak pubescence=glabrous
 
|beak some measurement=0.6mm;1mm
 
|body architecture=not winged
 
|body arrangement or shape=elliptic
 
|body length=3mm;4mm
 
|body prominence or shape=flat
 
|body pubescence=puberulous;pilose
 
|body width=1.5mm;2mm
 
|head shape=spheric
 
|inflorescence architecture=1-flowered
 
|involucral-beak architecture=ternate
 
|involucral-beak arrangement=1-tiered
 
|involucral-beak quantity=3
 
|lateral leaflet shape=1×-lobed;unlobed;1×-lobed;unlobed
 
|margin architecture or shape=serrate;serrate
 
|margin shape=crenate;crenate
 
|pedicel atypical some measurement=0.5cm;3cm
 
|pedicel some measurement=3cm;10cm
 
|peduncle pubescence=pilose;villous;glabrous
 
|petiole atypical some measurement=20cm;25cm
 
|petiole some measurement=2.5cm;20cm
 
|rhizome orientation=ascending;horizontal
 
|sepal coloration=blue;white
 
|sepal length=7mm;15mm
 
|sepal pubescence=glabrous
 
|sepal quantity=5;6
 
|sepal shape=ovate;elliptic;obovate
 
|sepal width=4mm;8mm
 
|shoot atypical some measurement=30cm;40cm
 
|shoot location=aerial
 
|shoot some measurement=10cm;30cm
 
|stamen quantity=25;40
 
|surface pubescence=white-puberulous;pilose
 
|terminal leaflet architecture=sessile;petiolulate
 
|terminal leaflet atypical length=4.5cm;5cm
 
|terminal leaflet atypical width=2.5cm;3.5cm
 
|terminal leaflet length=1.5cm;4.5cm
 
|terminal leaflet shape=ovate;rhombic or oblanceolate
 
|terminal leaflet width=1cm;2.5cm
 
|ultimate lobe width=4mm;12mm
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Anemone]]
 
-->[[Category:Treatment]][[Category:Anemone]]

Latest revision as of 22:52, 5 November 2020

Aerial shoots (3-)10-30(-40) cm, from rhizomes, rhizomes horizontal, occasionally ascending. Basal leaves usually absent, occasionally 1, ternate; petiole (1.5-)2.5-20(-25) cm; terminal leaflet sessile or petiolulate, ovate to rhombic or oblanceolate, (1-)1.5-4.5(-5) × (0.6-)1-2.5(-3.5) cm, base cuneate, margins crenate, sometimes coarsely serrate, on distal 1/2-2/3, apex narrowly acute to acute, surfaces white-puberulous to pilose to nearly glabrous; lateral leaflets unlobed, rarely scarcely 1×-lobed; ultimate lobes 4-12 mm wide. Inflorescences 1-flowered; peduncle proximally glabrous, distally villous or pilose; involucral bracts 3, 1-tiered, ternate, ±similar to basal leaves, bases distinct; terminal leaflet sessile to petiolulate, ovate to rhombic or oblanceolate, (1-)1.5-4.5(-5) × (0.6-)1-2.5(-3.5) cm, bases cuneate, margins crenate, sometimes coarsely serrate, on distal 1/2-2/3, apex narrowly acute to acute, surfaces white-puberulous to pilose to nearly glabrous; lateral leaflets unlobed, rarely scarcely 1×-lobed; ultimate lobes 4-12 mm wide. Flowers: sepals 5-6, white or blue, elliptic to obovate, rarely ovate, 7-15 × 4-8 mm, glabrous; stamens 25-40. Heads of achenes nearly spheric; pedicel (0.5-)3-10 cm in fruit. Achenes: body elliptic, flat, 3-4 × 1.5-2 mm, not winged, puberulous to pilose; beak curved or recurved, 0.6-1 mm, glabrous. 2n=16.


Phenology: Flowering winter–early summer (Feb–Jun).
Habitat: Shaded woods, wooded slopes
Elevation: 100-900 m

Discussion

The rhizomes of Anemone grayi tend to be knobby rather than filiform as in A. lyallii and A. oregana. Investigation of the populations in which these three species overlap and appear to intergrade in southern Oregon and northern California is needed to clarify the taxonomic relationships among them.

Selected References

None.

Lower Taxa

None.
... more about "Anemone grayi"
Bryan E. Dutton +, Carl S. Keener +  and Bruce A. Ford +
Behr & Kellogg +
Western windflower +
Calif. +  and Oreg. +
100-900 m +
Shaded woods, wooded slopes +
Flowering winter–early summer (Feb–Jun). +
Bull. Calif. Acad. Sci. +
Anemone quinquefolia var. grayi +  and Anemone quinquefolia var. minor +
Anemone grayi +
species +