Difference between revisions of "Saururaceae"

E. Meyer
Common names: Lizard's-tail Family
Treatment appears in FNA Volume 3. Treatment on page 37.
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--><span class="statement" id="st-d0_s0" data-properties="herb duration;herb architecture;herb odor;herb pubescence;herb pubescence;herb pubescence;place condition"><b>Herbs,</b> perennial, rhizomatous, aromatic, glabrous to pubescent, in wet places.</span> <span class="statement" id="st-d0_s1" data-properties="stem architecture;stem architecture"><b>Stems </b>simple or branched;</span> <span class="statement" id="st-d0_s2" data-properties="strand architecture;ring atypical quantity;ring quantity">vascular strands in 1 (-2) ring (s).</span> <span class="statement" id="st-d0_s3" data-properties="leaf position;leaf position;leaf arrangement;leaf architecture"><b>Leaves </b>basal and/or cauline, alternate, simple;</span> <span class="statement" id="st-d0_s4" data-properties="stipule presence;stipule fusion">stipules present, adnate to petioles;</span> <span class="statement" id="st-d0_s5" data-properties="petiole presence">petioles usually present.</span> <span class="statement" id="st-d0_s6" data-properties="margin architecture or shape"><b>Leaf-</b>blade: margins entire.</span> <span class="statement" id="st-d0_s7" data-properties="inflorescence position or structure subtype;inflorescence architecture or arrangement;spike shape;spike architecture or arrangement;raceme arrangement;raceme position or structure subtype;leaf arrangement"><b>Inflorescences </b>terminal, compact, conic spikes or lax, spikelike racemes terminal and/or opposite leaves.</span> <span class="statement" id="st-d0_s8" data-properties="flower reproduction"><b>Flowers </b>bisexual;</span> <span class="statement" id="st-d0_s9" data-properties="perianth presence">perianth absent, each flower subtended by nonpeltate bract;</span> <span class="statement" id="st-d0_s10" data-properties="stamen atypical quantity;stamen atypical quantity;stamen quantity;stamen position;stamen position">stamens (3-) 6 (-8), hypogynous or epigynous;</span> <span class="statement" id="st-d0_s11" data-properties="anther architecture or structure in adjective form">anther 2-locular;</span> <span class="statement" id="st-d0_s12" data-properties="pistil quantity;pistil architecture">pistil 1, 3-5 (-7) -carpellate;</span> <span class="statement" id="st-d0_s13" data-properties="">ovary 1-5 or 3-5 (-7) -locular;</span> <span class="statement" id="st-d0_s14" data-properties="ovary quantity;ovary architecture or structure in adjective form;ovary placentation;ovary position">placentation parietal or marginal;</span> <span class="statement" id="st-d0_s15" data-properties="ovule quantity;ovule quantity">ovules 2 or 18-40;</span> <span class="statement" id="st-d0_s16" data-properties="style fusion;stigma fusion">styles and stigmas distinct.</span> <span class="statement" id="st-d0_s17" data-properties=""><b>Fruits </b>capsules or schizocarps.</span> <span class="statement" id="st-d0_s18" data-properties="seed quantity;seed quantity;seed quantity"><b>Seeds </b>1 or many (-40);</span> <span class="statement" id="st-d0_s19" data-properties="endosperm quantity">endosperm scanty;</span> <span class="statement" id="st-d0_s20" data-properties="perisperm quantity">perisperm abundant;</span> <span class="statement" id="st-d0_s21" data-properties="embryo size">embryo minute.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> perennial, rhizomatous, aromatic, glabrous to pubescent, in wet places. <b>Stems</b> simple or branched; vascular strands in 1(-2) ring(s). <b>Leaves</b> basal and/or cauline, alternate, simple; stipules present, adnate to petioles; petioles usually present. <b>Leaf</b> blade: margins entire. <b>Inflorescences</b> terminal, compact, conic spikes or lax, spikelike racemes terminal and/or opposite leaves. <b>Flowers</b> bisexual; perianth absent, each flower subtended by nonpeltate bract; stamens (3-)6(-8), hypogynous or epigynous; anther 2-locular; pistil 1, 3-5(-7)-carpellate; ovary 1- or 3-5(-7)-locular; placentation parietal or marginal; ovules 2 or 18-40; styles and stigmas distinct. <b>Fruits</b> capsules or schizocarps. <b>Seeds</b> 1 or many (-40); endosperm scanty; perisperm abundant; embryo minute.</span><!--
  
 
-->{{Treatment/Body
 
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|distribution=North America;Central America;Asia
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|distribution=North America;Central America;Asia.
 
|discussion=<p>Genera 5, species 7 (2 genera, 2 species in the flora).</p>
 
|discussion=<p>Genera 5, species 7 (2 genera, 2 species in the flora).</p>
 
|tables=
 
|tables=
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|family=Saururaceae
 
|family=Saururaceae
 
|illustrator=John Myers
 
|illustrator=John Myers
|distribution=North America;Central America;Asia
+
|distribution=North America;Central America;Asia.
 
|reference=engler1888a;raju1961a;wood1971a
 
|reference=engler1888a;raju1961a;wood1971a
 
|publication title=
 
|publication title=
 
|publication year=
 
|publication year=
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_426.xml
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_426.xml
|anther architecture or structure in adjective form=2-locular
 
|embryo size=minute
 
|endosperm quantity=scanty
 
|flower reproduction=bisexual
 
|herb architecture=rhizomatous
 
|herb duration=perennial
 
|herb odor=aromatic
 
|herb pubescence=glabrous;pubescent
 
|inflorescence architecture or arrangement=compact
 
|inflorescence position or structure subtype=terminal
 
|leaf architecture=simple
 
|leaf arrangement=opposite;alternate
 
|leaf position=cauline;basal
 
|margin architecture or shape=entire
 
|ovary architecture or structure in adjective form=3-5(-7)-locular
 
|ovary placentation=parietal
 
|ovary position=marginal
 
|ovary quantity=1;5
 
|ovule quantity=18;40
 
|perianth presence=absent
 
|perisperm quantity=abundant
 
|petiole presence=absent
 
|pistil architecture=3-5(-7)-carpellate
 
|pistil quantity=1
 
|place condition=wet
 
|raceme arrangement=spike-like
 
|raceme position or structure subtype=terminal
 
|ring atypical quantity=1;2
 
|ring quantity=1
 
|seed quantity=40];many;1
 
|spike architecture or arrangement=lax
 
|spike shape=conic
 
|stamen atypical quantity=6;8
 
|stamen position=epigynous;hypogynous
 
|stamen quantity=6
 
|stem architecture=branched;simple
 
|stigma fusion=distinct
 
|stipule fusion=adnate
 
|stipule presence=absent
 
|strand architecture=vascular
 
|style fusion=distinct
 
 
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Revision as of 13:40, 27 July 2019

Herbs, perennial, rhizomatous, aromatic, glabrous to pubescent, in wet places. Stems simple or branched; vascular strands in 1(-2) ring(s). Leaves basal and/or cauline, alternate, simple; stipules present, adnate to petioles; petioles usually present. Leaf blade: margins entire. Inflorescences terminal, compact, conic spikes or lax, spikelike racemes terminal and/or opposite leaves. Flowers bisexual; perianth absent, each flower subtended by nonpeltate bract; stamens (3-)6(-8), hypogynous or epigynous; anther 2-locular; pistil 1, 3-5(-7)-carpellate; ovary 1- or 3-5(-7)-locular; placentation parietal or marginal; ovules 2 or 18-40; styles and stigmas distinct. Fruits capsules or schizocarps. Seeds 1 or many (-40); endosperm scanty; perisperm abundant; embryo minute.

Distribution

North America, Central America, Asia.

Discussion

Genera 5, species 7 (2 genera, 2 species in the flora).

Lower Taxa

Key

1 Inflorescences compact, conic, terminal spikes subtended by petaloid bracts; leaves mostly basal; fruits capsules, seeds 18–40. Anemopsis
1 Inflorescences lax, spikelike racemes, opposite leaves and/or terminal, not subtended by petaloid bracts; leaves cauline; fruits schizocarps, mericarps (3–)4–5(–7), seed 1 per pericarp. Saururus