Difference between revisions of "Hexastylis lewisii"

(Fernald) H. L. Blomquist & Oosting

Spring Fl. Piedmont, 50. 1940.

Endemic
Basionym: Asarum lewisii Fernald Rhodora 45: 398. 1943
Synonyms: Hexastylis pilosiflora H. L. Blomquist
Treatment appears in FNA Volume 3.
FNA>Volume Importer
 
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|label=Endemic
 
|label=Endemic
 
}}
 
}}
|basionyms={{Treatment/ID/Synonym
+
|basionyms={{Treatment/ID/Basionym
 
|name=Asarum lewisii
 
|name=Asarum lewisii
 
|authority=Fernald
 
|authority=Fernald
 +
|rank=species
 +
|publication_title=Rhodora
 +
|publication_place=45: 398. 1943
 
}}
 
}}
 
|synonyms={{Treatment/ID/Synonym
 
|synonyms={{Treatment/ID/Synonym
 
|name=Hexastylis pilosiflora
 
|name=Hexastylis pilosiflora
 
|authority=H. L. Blomquist
 
|authority=H. L. Blomquist
 +
|rank=species
 
}}
 
}}
 
|hierarchy=Aristolochiaceae;Hexastylis;Hexastylis lewisii
 
|hierarchy=Aristolochiaceae;Hexastylis;Hexastylis lewisii
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}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="rhizome growth form;internode height or length or size;rhizome life cycle;leaf arrangement"><b>Rhizomes </b>dimorphic: internodes of flowering rhizomes short, leaves crowded at rhizome apex;</span> <span class="statement" id="st-d0_s1" data-properties="rhizome growth form;internode length or size;rhizome reproduction;leaf arrangement">internodes of sterile rhizomes often long, leaves scattered along length of rhizome.</span> <span class="statement" id="st-d0_s2" data-properties="leaf-blade shape;leaf-blade shape;leaf-blade shape;leaf-blade shape;leaf-blade shape"><b>Leaf-</b>blade variegate, triangular-cordate, cordate, or orbiculate-cordate.</span> <span class="statement" id="st-d0_s3" data-properties="calyx-tube shape;calyx-tube shape;calyx-tube shape;calyx-tube length;calyx-tube width;ridge prominence;ridge dehiscence or orientation;inner surface shape;lobe orientation;lobe length;lobe width;lobe pubescence"><b>Flowers:</b> calyx-tube cylindric-campanulate to urceolate-campanulate, sometimes with prominent transverse ridge just above middle, 14-20 × 16-22 mm, inner surface longitudinally ridged, without reticulations, lobes spreading, 8-15 × 10-15 mm, adaxially pilose;</span> <span class="statement" id="st-d0_s4" data-properties="">stamen connective extending beyond pollen-sacs;</span> <span class="statement" id="st-d0_s5" data-properties="ovary position">ovary superior;</span> <span class="statement" id="st-d0_s6" data-properties="ovule quantity">ovules 10 per locule;</span> <span class="statement" id="st-d0_s7" data-properties="">style notched at apex.</span> <span class="statement" id="st-d0_s8" data-properties="style shape;2n chromosome quantity">2n = 26.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Rhizomes </b>dimorphic: internodes of flowering rhizomes short, leaves crowded at rhizome apex; internodes of sterile rhizomes often long, leaves scattered along length of rhizome. <b>Leaf</b> blade variegate, triangular-cordate, cordate, or orbiculate-cordate. <b>Flowers</b>: calyx tube cylindric-campanulate to urceolate-campanulate, sometimes with prominent transverse ridge just above middle, 14-20 × 16-22 mm, inner surface longitudinally ridged, without reticulations, lobes spreading, 8-15 × 10-15 mm, adaxially pilose; stamen connective extending beyond pollen sacs; ovary superior; ovules 10 per locule; style notched at apex. <b>2n</b> = 26.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
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|elevation=0-200 m
 
|elevation=0-200 m
 
|distribution=N.C.;Va.
 
|distribution=N.C.;Va.
|discussion=<p>Hexastylis lewisii resembles H. shuttleworthii in its calyx shape, the presence of elongate rhizomes, and the late flowering time.</p>
+
|discussion=<p><i>Hexastylis lewisii</i> resembles <i>H. shuttleworthii</i> in its calyx shape, the presence of elongate rhizomes, and the late flowering time.</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Hexastylis lewisii
 
name=Hexastylis lewisii
|author=
 
 
|authority=(Fernald) H. L. Blomquist & Oosting
 
|authority=(Fernald) H. L. Blomquist & Oosting
 
|rank=species
 
|rank=species
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|publication year=1940
 
|publication year=1940
 
|special status=Endemic
 
|special status=Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_1020.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V3/V3_1020.xml
 
|genus=Hexastylis
 
|genus=Hexastylis
 
|species=Hexastylis lewisii
 
|species=Hexastylis lewisii
|2n chromosome quantity=26
 
|calyx-tube length=14mm;20mm
 
|calyx-tube shape=cylindric-campanulate;urceolate-campanulate
 
|calyx-tube width=16mm;22mm
 
|inner surface shape=ridged
 
|internode height or length or size=short
 
|internode length or size=long
 
|leaf arrangement=scattered;crowded
 
|leaf-blade shape=orbiculate-cordate;cordate;orbiculate-cordate;cordate;triangular-cordate
 
|lobe length=8mm;15mm
 
|lobe orientation=spreading
 
|lobe pubescence=pilose
 
|lobe width=10mm;15mm
 
|ovary position=superior
 
|ovule quantity=10
 
|rhizome growth form=dimorphic;dimorphic
 
|rhizome life cycle=flowering
 
|rhizome reproduction=sterile
 
|ridge dehiscence or orientation=transverse
 
|ridge prominence=prominent
 
|style shape=notched
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Hexastylis]]
 
-->[[Category:Treatment]][[Category:Hexastylis]]

Latest revision as of 21:45, 5 November 2020

Rhizomes dimorphic: internodes of flowering rhizomes short, leaves crowded at rhizome apex; internodes of sterile rhizomes often long, leaves scattered along length of rhizome. Leaf blade variegate, triangular-cordate, cordate, or orbiculate-cordate. Flowers: calyx tube cylindric-campanulate to urceolate-campanulate, sometimes with prominent transverse ridge just above middle, 14-20 × 16-22 mm, inner surface longitudinally ridged, without reticulations, lobes spreading, 8-15 × 10-15 mm, adaxially pilose; stamen connective extending beyond pollen sacs; ovary superior; ovules 10 per locule; style notched at apex. 2n = 26.


Phenology: Flowering spring (Apr–May).
Habitat: Upland and lowland (floodplain) forests, sometimes found along shores of Carolina bays
Elevation: 0-200 m

Discussion

Hexastylis lewisii resembles H. shuttleworthii in its calyx shape, the presence of elongate rhizomes, and the late flowering time.

Selected References

None.

Lower Taxa

None.
... more about "Hexastylis lewisii"
Alan T. Whittemore +  and L.L. Gaddy +
(Fernald) H. L. Blomquist & Oosting +
Asarum lewisii +
N.C. +  and Va. +
0-200 m +
Upland and lowland (floodplain) forests, sometimes found along shores of Carolina bays +
Flowering spring (Apr–May). +
Spring Fl. Piedmont, +
Hexastylis pilosiflora +
Hexastylis lewisii +
Hexastylis +
species +