Difference between revisions of "Sesuvium trianthemoides"

Correll

Rhodora 68: 422. 1966.

Common names: Texas sea-purslane
Treatment appears in FNA Volume 4. Treatment on page 81. Mentioned on page 80.
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--><span class="statement" id="st-d0_s0" data-properties="plant duration;plant relief;plant pubescence;globule coloration or reflectance;globule count"><b>Plants </b>annual, papillate with crystalline globules occasional, glabrous.</span> <span class="statement" id="st-d0_s1" data-properties="stem growth form or orientation;stem architecture;stem some measurement"><b>Stems </b>prostrate, branched, 1–4 dm.</span> <span class="statement" id="st-d0_s2" data-properties="petiole architecture or fixation;petiole architecture"><b>Leaves:</b> petiole clasping, broadly scarious-winged at base;</span> <span class="statement" id="st-d0_s3" data-properties="blade shape;blade shape;blade shape;blade some measurement;blade width;base shape">blade oblanceolate to spatulate, 3–5 cm, widest distally, base tapered.</span> <span class="statement" id="st-d0_s4" data-properties="flower architecture or arrangement or growth form"><b>Inflorescences:</b> flowers solitary;</span> <span class="statement" id="st-d0_s5" data-properties="pedicel count">pedicel absent.</span> <span class="statement" id="st-d0_s6" data-properties="calyx lobe shape;calyx lobe some measurement;apical appendage size"><b>Flowers:</b> calyx lobes triangular-ovate, with small apical appendages, 3.5 mm;</span> <span class="statement" id="st-d0_s7" data-properties="stamen count">stamens 5;</span> <span class="statement" id="st-d0_s8" data-properties="filament some measurement">filaments 1 mm;</span> <span class="statement" id="st-d0_s9" data-properties="pistil architecture">pistil 2-carpellate;</span> <span class="statement" id="st-d0_s10" data-properties="ovary architecture">ovary 2-loculed;</span> <span class="statement" id="st-d0_s11" data-properties="style count">styles 2.</span> <span class="statement" id="st-d0_s12" data-properties="capsule shape;capsule some measurement"><b>Capsules </b>ovoid-ellipsoid, 4.5 mm.</span> <span class="statement" id="st-d0_s13" data-properties="seed count;seed coloration;seed some measurement;seed relief;ridge pubescence or relief or texture"><b>Seeds </b>10, brown, 1.5 mm, rugose with granular ridges.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>annual, papillate with crystalline globules occasional, glabrous. <b>Stems</b> prostrate, branched, 1–4 dm. <b>Leaves</b>: petiole clasping, broadly scarious-winged at base; blade oblanceolate to spatulate, 3–5 cm, widest distally, base tapered. <b>Inflorescences</b>: flowers solitary; pedicel absent. <b>Flowers</b>: calyx lobes triangular-ovate, with small apical appendages, 3.5 mm; stamens 5; filaments 1 mm; pistil 2-carpellate; ovary 2-loculed; styles 2. <b>Capsules</b> ovoid-ellipsoid, 4.5 mm. <b>Seeds</b> 10, brown, 1.5 mm, rugose with granular ridges.</span><!--
  
 
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|phenology=Flowering summer (Jun–Aug).
 
|habitat=Wet depressions in coastal sand dunes
 
|habitat=Wet depressions in coastal sand dunes
 
|elevation=0-4 m
 
|elevation=0-4 m
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|basionyms=
 
|basionyms=
 
|family=Aizoaceae
 
|family=Aizoaceae
 +
|phenology=Flowering summer (Jun–Aug).
 
|habitat=Wet depressions in coastal sand dunes
 
|habitat=Wet depressions in coastal sand dunes
 
|elevation=0-4 m
 
|elevation=0-4 m
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|publication year=1966
 
|publication year=1966
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V4/V4_165.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V4/V4_165.xml
 
|genus=Sesuvium
 
|genus=Sesuvium
 
|species=Sesuvium trianthemoides
 
|species=Sesuvium trianthemoides
|apical appendage size=small
 
|base shape=tapered
 
|blade shape=oblanceolate;spatulate
 
|blade some measurement=3cm;5cm
 
|blade width=widest
 
|calyx lobe shape=triangular-ovate
 
|calyx lobe some measurement=3.5
 
|capsule shape=ovoid-ellipsoid
 
|capsule some measurement=4.5
 
|filament some measurement=1
 
|flower architecture or arrangement or growth form=solitary
 
|globule coloration or reflectance=crystalline
 
|globule count=occasional
 
|ovary architecture=2-loculed
 
|pedicel count=absent
 
|petiole architecture=scarious-winged
 
|petiole architecture or fixation=clasping
 
|pistil architecture=2-carpellate
 
|plant duration=annual
 
|plant pubescence=glabrous
 
|plant relief=papillate
 
|ridge pubescence or relief or texture=granular
 
|seed coloration=brown
 
|seed count=10
 
|seed relief=rugose
 
|seed some measurement=1.5
 
|stamen count=5
 
|stem architecture=branched
 
|stem growth form or orientation=prostrate
 
|stem some measurement=1dm;4dm
 
|style count=2
 
 
}}<!--
 
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-->[[Category:Treatment]][[Category:Sesuvium]]
 
-->[[Category:Treatment]][[Category:Sesuvium]]

Revision as of 13:57, 27 July 2019

Plants annual, papillate with crystalline globules occasional, glabrous. Stems prostrate, branched, 1–4 dm. Leaves: petiole clasping, broadly scarious-winged at base; blade oblanceolate to spatulate, 3–5 cm, widest distally, base tapered. Inflorescences: flowers solitary; pedicel absent. Flowers: calyx lobes triangular-ovate, with small apical appendages, 3.5 mm; stamens 5; filaments 1 mm; pistil 2-carpellate; ovary 2-loculed; styles 2. Capsules ovoid-ellipsoid, 4.5 mm. Seeds 10, brown, 1.5 mm, rugose with granular ridges.


Phenology: Flowering summer (Jun–Aug).
Habitat: Wet depressions in coastal sand dunes
Elevation: 0-4 m

Discussion

Apparently Sesuvium trianthemoides is known only from the type locality. Additional investigation may reveal this entity should be included in S. maritimum.

Selected References

None.

Lower Taxa

None.