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<document id="7561634F850AAE1293584E520DD0DFDC" ID-CLB-Dataset="305444" ID-DOI="10.11646/phytotaxa.267.1.9" ID-GBIF-Dataset="e3f5628b-f9e8-4bc4-aaf3-526a731d6104" ID-ISSN="1179-3163" ID-Zenodo-Dep="13657442" IM.bibliography_approvedBy="guilherme" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="guilherme" IM.metadata_approvedBy="guilherme" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="guilherme" checkinTime="1725386616204" checkinUser="felipe" docAuthor="Pansarin, Emerson R. &amp; Miranda, Marcelo R." docDate="2016" docId="2E74BF54A701FFB01A98FD8F79EDFC1E" docLanguage="en" docName="phytotaxa.267.1.9.pdf" docOrigin="Phytotaxa 267 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.267.1.9" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="13" docTitle="Vanilla arcuata Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence 2016, sp. nov." docType="treatment" docVersion="3" lastPageNumber="87" masterDocId="D24DC72CA700FFB31A10FFFB7860FF97" masterDocTitle="A new species of Vanilla (Orchidaceae: Vanilloideae) from Brazil" masterLastPageNumber="88" masterPageNumber="84" pageNumber="85" updateTime="1732566449024" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="09D20FED0E3B680140DEFAF74F39309F">
<mods:title id="1AB0D9DCB4407DE62C9F8C534AFB044D">A new species of Vanilla (Orchidaceae: Vanilloideae) from Brazil</mods:title>
</mods:titleInfo>
<mods:name id="A12FC143833FB5F54B85F7EC7E4A53C8" type="personal">
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<mods:namePart id="7C4CCB85937747668133DBC6CA81FD91">Pansarin, Emerson R.</mods:namePart>
</mods:name>
<mods:name id="C59BA4CA01436A600D16C2EDF5152F2C" type="personal">
<mods:role id="4BC8F2D2D49CBF62DFE3E097D4BF344B">
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</mods:role>
<mods:namePart id="E816D5E954D33F4D12A12EED470413AB">Miranda, Marcelo R.</mods:namePart>
<mods:affiliation id="356093195A737EC36854FB2C46C2B281">Companhia de Saneamento Básico do Estado de São Paulo, BR- 11600 - 005, Caraguatatuba, São Paulo, Brazil</mods:affiliation>
</mods:name>
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<mods:title id="CBC3F5EB94325B49B31E54CD7277D9AB">Phytotaxa</mods:title>
</mods:titleInfo>
<mods:part id="B52F7D1001AA138DEA0D9F574457A0B1">
<mods:date id="01483BA65B876F26C11912EAB3DBAC05">2016</mods:date>
<mods:detail id="E778C27E4C8E00347F9AB719BC71ECFE" type="pubDate">
<mods:number id="021284046255E4B9E22D432A9DBBA166">2016-06-30</mods:number>
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<mods:classification id="656F49F215BE51FAAFE7856495DEA752">journal article</mods:classification>
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<treatment id="2E74BF54A701FFB01A98FD8F79EDFC1E" LSID="urn:lsid:plazi:treatment:2E74BF54A701FFB01A98FD8F79EDFC1E" httpUri="http://treatment.plazi.org/id/2E74BF54A701FFB01A98FD8F79EDFC1E" lastPageId="3" lastPageNumber="87" pageId="1" pageNumber="85" scope_family="Orchidaceae">
<subSubSection id="EEC75DC9A701FFB21A98FD8F7B4CFD1A" box="[136,812,628,653]" pageId="1" pageNumber="85" type="nomenclature">
<paragraph id="A6620E42A701FFB21A98FD8F7B4CFD1A" blockId="1.[136,812,628,653]" box="[136,812,628,653]" pageId="1" pageNumber="85">
<taxonomicName id="61DD75C1A701FFB21A98FD8F7A0DFD1A" ID-CoL="7FH68" authority="Pansarin &amp; M.R. Miranda" authorityName="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityYear="2016" box="[136,621,628,653]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="85" phylum="Tracheophyta" rank="species" species="arcuata" status="sp. nov.">
<emphasis id="94A9D250A701FFB21A98FD8F795FFD1A" bold="true" box="[136,319,628,653]" pageId="1" pageNumber="85">Vanilla arcuata</emphasis>
Pansarin &amp; M.R. Miranda
</taxonomicName>
,
<emphasis id="94A9D250A701FFB21868FD8F7AB1FD1A" bold="true" box="[632,721,628,653]" pageId="1" pageNumber="85">
<taxonomicNameLabel id="8F9A6F2BA701FFB21868FD8F7AB1FD1A" box="[632,721,628,653]" pageId="1" pageNumber="85" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
(
<figureCitation id="3EE612C7A701FFB218F0FD8F7B41FD1A" box="[736,801,628,653]" captionStart="FIGURE 1" captionStartId="2.[136,229,1941,1962]" captionTargetBox="[196,1391,190,1916]" captionTargetId="figure-14@2.[196,1391,190,1916]" captionTargetPageId="2" captionText="FIGURE 1. Vanilla arcuata Pansarin &amp; M.R. Miranda. A. Habit. B. Inflorescence with two flowers. C. Flower in lateral view. D. Inflorescence showing a flower in front view. E. Flower in lateral view (petal and sepals removed) showing the strongly arched column (arrow). F. Sepals and petals. G. Labellum. H. Column in lateral view. Note one of both horns on the versatile anther (arrow) and the evident rostellar flap (arrowhead). Scale bars:A = 2 cm; BF = 1 cm; G = 5 mm." figureDoi="http://doi.org/10.5281/zenodo.13657446" httpUri="https://zenodo.org/record/13657446/files/figure.png" pageId="1" pageNumber="85">Fig. 1</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="EEC75DC9A701FFB21A98FD457C22FD60" pageId="1" pageNumber="85" type="diagnosis">
<paragraph id="A6620E42A701FFB21A98FD457C22FD60" blockId="1.[136,1452,702,831]" pageId="1" pageNumber="85">
<taxonomicName id="61DD75C1A701FFB21A98FD45797EFD44" authorityName="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityYear="2016" box="[136,286,702,723]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="85" phylum="Tracheophyta" rank="species" species="arcuata">
<emphasis id="94A9D250A701FFB21A98FD45797EFD44" box="[136,286,702,723]" italics="true" pageId="1" pageNumber="85">Vanilla arcuata</emphasis>
</taxonomicName>
differs from the remaining species of the
<taxonomicName id="61DD75C1A701FFB218D2FD457BCEFD44" authority="Miller" authorityName="Miller" box="[706,942,702,723]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="85" phylum="Tracheophyta" rank="species" species="mexicana">
<emphasis id="94A9D250A701FFB218D2FD457B0AFD44" box="[706,874,702,723]" italics="true" pageId="1" pageNumber="85">Vanilla mexicana</emphasis>
Miller
</taxonomicName>
(1798: without page number) group by its strongly arcuate column and its convex and white labellum that contrasts with the yellow central crest.
</paragraph>
</subSubSection>
<subSubSection id="EEC75DC9A701FFB21A98FCFD79B3FCA8" pageId="1" pageNumber="85" type="materials_examined">
<paragraph id="A6620E42A701FFB21A98FCFD79B3FCA8" blockId="1.[136,1452,702,831]" pageId="1" pageNumber="85">
<emphasis id="94A9D250A701FFB21A98FCFD78A2FC8C" bold="true" box="[136,194,774,795]" pageId="1" pageNumber="85">Type:</emphasis>
<materialsCitation id="16B5041FA701FFB21ACBFCFD79AFFCA8" collectingDate="2015-03-07" collectionCode="LBMBP" collectorName="E. R. Pansarin &amp; M. R. Miranda" country="Brazil" location="Mata de Restinga" municipality="Caraguatatuba" pageId="1" pageNumber="85" specimenCount="1" stateProvince="Sao Paulo" typeStatus="holotype">
<collectingCountry id="DECA4ED2A701FFB21ACBFCFD7954FC8C" box="[219,308,774,795]" name="Brazil" pageId="1" pageNumber="85">BRAZIL</collectingCountry>
.
<collectingRegion id="6419C0A0A701FFB21B2FFCFD79C4FC8C" box="[319,420,774,795]" country="Brazil" name="Sao Paulo" pageId="1" pageNumber="85">São Paulo</collectingRegion>
: Mun.
<collectingMunicipality id="46069438A701FFB21BFAFCFD7A17FC8C" box="[490,631,774,795]" pageId="1" pageNumber="85">Caraguatatuba</collectingMunicipality>
,
<location id="A3025899A701FFB21893FCFD7B50FC8C" LSID="urn:lsid:plazi:treatment:2E74BF54A701FFB01A98FD8F79EDFC1E:A3025899A701FFB21893FCFD7B50FC8C" box="[643,816,774,795]" country="Brazil" municipality="Caraguatatuba" name="Mata de Restinga" pageId="1" pageNumber="85" stateProvince="Sao Paulo">Mata de Restinga</location>
,
<date id="D2632882A701FFB2192CFCFD7BA8FC8C" box="[828,968,774,795]" pageId="1" pageNumber="85" value="2015-03-07">
<collectingDate id="C227D16AA701FFB2192CFCFD7BA8FC8C" box="[828,968,774,795]" pageId="1" pageNumber="85" value="2015-03-07">7 March 2015</collectingDate>
</date>
,
<emphasis id="94A9D250A701FFB219C4FCFD7D21FC8C" box="[980,1345,774,795]" italics="true" pageId="1" pageNumber="85">
<collectorName id="0B286B94A701FFB219C4FCFD7C3DFC8C" box="[980,1117,774,795]" pageId="1" pageNumber="85">E.R. Pansarin</collectorName>
&amp;
<collectorName id="0B286B94A701FFB21E6FFCFD7D69FC8C" box="[1151,1289,774,795]" pageId="1" pageNumber="85">M.R. Miranda</collectorName>
1514
</emphasis>
(
<typeStatus id="7966B0E0A701FFB21F5FFCFD7DC8FC8C" box="[1359,1448,774,795]" pageId="1" pageNumber="85" type="holotype">holotype</typeStatus>
:
<collectionCode id="C0CC9687A701FFB21AADFCD17976FCA8" box="[189,278,810,831]" collectionName="LBMBP" pageId="1" pageNumber="85">LBMBP</collectionCode>
!, Dried Collection)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="EEC75DC9A701FFB21A98FC8B79C9FA5E" pageId="1" pageNumber="85" type="description">
<paragraph id="A6620E42A701FFB21A98FC8B79C9FA5E" blockId="1.[136,1452,880,2093]" pageId="1" pageNumber="85">
Hemiepiphyte herbs ca.
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tall, marshy. Aerial roots 1835
<emphasis id="94A9D250A701FFB21973FC8B7B16FC1E" box="[867,886,880,905]" italics="true" pageId="1" pageNumber="85">×</emphasis>
<quantity id="6125A3A7A701FFB2196DFC8B7C67FC1E" box="[893,1031,880,905]" metricMagnitude="-3" metricUnit="m" metricValue="2.15" metricValueMax="2.5" metricValueMin="1.8" pageId="1" pageNumber="85" unit="mm" value="2.15" valueMax="2.5" valueMin="1.8">1.82.5 mm</quantity>
, whitish, glabrous. Aerial stem
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diam., green, ramified at the apical portion, with up to seven racemose inflorescences; internodes
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long. Leaves 1218
<emphasis id="94A9D250A701FFB21B3BFC43795EFC46" box="[299,318,952,977]" italics="true" pageId="1" pageNumber="85">×</emphasis>
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, oval, plain, coriaceous, distichously disposed, green or green-yellowish, with dark green veins forming a network, margin entire, apex acute to acuminate, reflex. Inflorescence ca.
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long, lateral, erect, with 23 flowers opening in succession; scape ca.
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diam., cylindrical, sinuous, green-yellowish; floral bracts 1.84
<emphasis id="94A9D250A701FFB21AC0FBDF7883FBAA" box="[208,227,1060,1085]" italics="true" pageId="1" pageNumber="85">×</emphasis>
<quantity id="6125A3A7A701FFB21AFBFBDF790CFBAA" box="[235,364,1060,1085]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.6" metricValueMin="0.9" pageId="1" pageNumber="85" unit="cm" value="1.25" valueMax="1.6" valueMin="0.9">0.91.6 cm</quantity>
, elliptic to oval, green-yellowish, persistent. Flowers resupinate, predominantly greenish; ovary and pedicel 4.36.1.6
<emphasis id="94A9D250A701FFB21B95FBB379F8FBF6" box="[389,408,1096,1121]" italics="true" pageId="1" pageNumber="85">×</emphasis>
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, green-yellowish; abscission layer between perianth and ovary present; sepals elliptic to lanceolate, enrolled, pale green, margin undulate, apex acute, lateral sepals ca. 4.5
<emphasis id="94A9D250A701FFB21E9DFB977CC0FB12" box="[1165,1184,1132,1157]" italics="true" pageId="1" pageNumber="85">×</emphasis>
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, asymmetrically elliptic; apical sepal ca. 4.7
<emphasis id="94A9D250A701FFB21BCEFB6B7991FB3E" box="[478,497,1168,1193]" italics="true" pageId="1" pageNumber="85">×</emphasis>
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, symmetrically lanceolate; petals 4.44.6
<emphasis id="94A9D250A701FFB21E57FB6B7C3AFB3E" box="[1095,1114,1168,1193]" italics="true" pageId="1" pageNumber="85">×</emphasis>
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, asymmetrically lanceolate, enrolled, pale green, margin undulate, apex acute; labellum 3lobed, 3.84.2
<emphasis id="94A9D250A701FFB21E77FB4F7C1AFB5A" box="[1127,1146,1204,1229]" italics="true" pageId="1" pageNumber="85">×</emphasis>
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long, oval, white with a prominent central callus; margins united to the basal portion of the column forming a yellow mentum of
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long; central callus with three longitudinally disposed yellow keels; lateral lobes round enrolled back, margin entire; apical lobe oval, margin undulate. Column ca.
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long, strongly arched, clavate, white, with a yellow keel at the base (mentum region), and with only the basal and the apical portions inside the labellum; stigma ca. 3
<emphasis id="94A9D250A701FFB21F91FABF7DF4FACA" box="[1409,1428,1348,1373]" italics="true" pageId="1" pageNumber="85">×</emphasis>
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, transversally oblong; anther ca. 5
<emphasis id="94A9D250A701FFB2182DFA937A30FA16" box="[573,592,1384,1409]" italics="true" pageId="1" pageNumber="85">×</emphasis>
<quantity id="6125A3A7A701FFB21847FA937ACFFA16" box="[599,687,1384,1409]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="1" pageNumber="85" unit="mm" value="3.5">3.5 mm</quantity>
, versatile, white, with two projections at the apical portion; rostellar flap semicircular, prominent; pollen free, yellow. Fruits linear green, opening through two longitudinal valves. Seeds crustose, spherical, black.
</paragraph>
</subSubSection>
<subSubSection id="EEC75DC9A701FFB21AADFA2F7DC2F9A2" pageId="1" pageNumber="85" type="distribution">
<paragraph id="A6620E42A701FFB21AADFA2F7DC2F9A2" blockId="1.[136,1452,880,2093]" pageId="1" pageNumber="85">
<emphasis id="94A9D250A701FFB21AADFA2F7991FA7A" bold="true" box="[189,497,1492,1517]" pageId="1" pageNumber="85">Distribution and ecology:</emphasis>
—The species has been reported for the Atlantic Coast of the state of
<collectingRegion id="6419C0A0A701FFB21F20FA2F7DC8FA7A" box="[1328,1448,1492,1517]" country="Brazil" name="Sao Paulo" pageId="1" pageNumber="85">São Paulo</collectingRegion>
, municipality of Caraguatatuba,
<collectingCountry id="DECA4ED2A701FFB21BF6FA037A4CF986" box="[486,556,1528,1553]" name="Brazil" pageId="1" pageNumber="85">Brazil</collectingCountry>
. In this locality,
<taxonomicName id="61DD75C1A701FFB218F5FA037BEFF986" authorityName="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityYear="2016" box="[741,911,1528,1553]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="85" phylum="Tracheophyta" rank="species" species="arcuata">
<emphasis id="94A9D250A701FFB218F5FA037BEFF986" box="[741,911,1528,1553]" italics="true" pageId="1" pageNumber="85">Vanilla arcuata</emphasis>
</taxonomicName>
occur in coastal plain (“restinga” vegetation), in marshy forests, and growing as hemiepiphyte on sandy soil and close to the beach. The mean elevation is ca.
<specimenCount id="B0DBC5CBA701FFB21F21F9E77D03F9A2" box="[1329,1379,1564,1589]" count="3" pageId="1" pageNumber="85" type="generic">
<quantity id="6125A3A7A701FFB21F21F9E77D3FF9A2" box="[1329,1375,1564,1589]" metricMagnitude="0" metricUnit="m" metricValue="3.0" pageId="1" pageNumber="85" unit="m" value="3.0">3 m</quantity>
.
</specimenCount>
a.s.l..
</paragraph>
</subSubSection>
<subSubSection id="EEC75DC9A701FFB21AADF9BB7C09F9CE" box="[189,1129,1599,1625]" pageId="1" pageNumber="85" type="biology_ecology">
<paragraph id="A6620E42A701FFB21AADF9BB7C09F9CE" blockId="1.[136,1452,880,2093]" box="[189,1129,1599,1625]" pageId="1" pageNumber="85">
<emphasis id="94A9D250A701FFB21AADF9BB793FF9CE" bold="true" box="[189,351,1599,1625]" pageId="1" pageNumber="85">
Phenology:
<emphasis id="94A9D250A701FFB21B53F9C4793FF9CE" bold="true" box="[323,351,1599,1625]" italics="true" pageId="1" pageNumber="85"></emphasis>
</emphasis>
The species has been collected with flowers from February to March.
</paragraph>
</subSubSection>
<subSubSection id="EEC75DC9A701FFB21AADF99F7913F936" pageId="1" pageNumber="85" type="etymology">
<paragraph id="A6620E42A701FFB21AADF99F7913F936" blockId="1.[136,1452,880,2093]" pageId="1" pageNumber="85">
<emphasis id="94A9D250A701FFB21AADF99F7904F9EA" bold="true" box="[189,356,1636,1661]" pageId="1" pageNumber="85">Etymology:—</emphasis>
The specific epithet (
<taxonomicName id="61DD75C1A701FFB21842F99F7AC8F9EA" authorityName="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityYear="2016" box="[594,680,1636,1661]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="85" phylum="Tracheophyta" rank="species" species="arcuata">
<emphasis id="94A9D250A701FFB21842F99F7AC8F9EA" box="[594,680,1636,1661]" italics="true" pageId="1" pageNumber="85">arcuata</emphasis>
</taxonomicName>
) makes reference to the strongly arched column, which is outside of the convex labellum.
</paragraph>
</subSubSection>
<subSubSection id="EEC75DC9A701FFB21AADF9577928F89A" pageId="1" pageNumber="85" type="conservation">
<paragraph id="A6620E42A701FFB21AADF9577928F89A" blockId="1.[136,1452,880,2093]" pageId="1" pageNumber="85">
<emphasis id="94A9D250A701FFB21AADF95779D3F952" bold="true" box="[189,435,1708,1733]" pageId="1" pageNumber="85">Conservation status:</emphasis>
—Based on the evidence that natural habitat has been devastated in the interior costal plane of the state of
<collectingRegion id="6419C0A0A701FFB21B37F92B79FBF97E" box="[295,411,1744,1769]" country="Brazil" name="Sao Paulo" pageId="1" pageNumber="85">São Paulo</collectingRegion>
,
<taxonomicName id="61DD75C1A701FFB21BB6F92B7A32F97E" authorityName="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityYear="2016" box="[422,594,1744,1769]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="85" phylum="Tracheophyta" rank="species" species="arcuata">
<emphasis id="94A9D250A701FFB21BB6F92B7A32F97E" box="[422,594,1744,1769]" italics="true" pageId="1" pageNumber="85">Vanilla arcuata</emphasis>
</taxonomicName>
can be considered as a vulnerable (VU) species according to IUCN Red List Category (2001).
</paragraph>
</subSubSection>
<subSubSection id="EEC75DC9A701FFB21AADF8E37D15F8C2" pageId="1" pageNumber="85" type="materials_examined">
<paragraph id="A6620E42A701FFB21AADF8E37D15F8C2" blockId="1.[136,1452,880,2093]" pageId="1" pageNumber="85">
<materialsCitation id="16B5041FA701FFB21AADF8E37A32F8C2" collectingDate="2015-03-07" collectionCode="LBMBP" collectorName="Pansarin &amp; Miranda" country="Brazil" location="Mata de Restinga" municipality="Caraguatatuba" pageId="1" pageNumber="85" specimenCount="1" stateProvince="Sao Paulo" typeStatus="paratype">
<emphasis id="94A9D250A701FFB21AADF8E37A8BF8A6" bold="true" box="[189,747,1816,1841]" pageId="1" pageNumber="85">
Additional specimens examined (
<typeStatus id="7966B0E0A701FFB21854F8E37AA0F8A6" box="[580,704,1816,1841]" pageId="1" pageNumber="85" type="paratype">paratypes</typeStatus>
):—
</emphasis>
<collectingCountry id="DECA4ED2A701FFB218FBF8E37B33F8A6" box="[747,851,1816,1841]" name="Brazil" pageId="1" pageNumber="85">BRAZIL</collectingCountry>
,
<collectingRegion id="6419C0A0A701FFB2194DF8E37BB2F8A6" box="[861,978,1816,1841]" country="Brazil" name="Sao Paulo" pageId="1" pageNumber="85">São Paulo</collectingRegion>
: Mun.
<collectingMunicipality id="46069438A701FFB21E0EF8E37CA3F8A6" box="[1054,1219,1816,1841]" pageId="1" pageNumber="85">Caraguatatuba</collectingMunicipality>
,
<location id="A3025899A701FFB21EDDF8E37DF3F8A6" LSID="urn:lsid:plazi:treatment:2E74BF54A701FFB01A98FD8F79EDFC1E:A3025899A701FFB21EDDF8E37DF3F8A6" box="[1229,1427,1816,1841]" country="Brazil" municipality="Caraguatatuba" name="Mata de Restinga" pageId="1" pageNumber="85" stateProvince="Sao Paulo">Mata de Restinga</location>
,
<date id="D2632882A701FFB21F8DF8E37973F8C2" pageId="1" pageNumber="85" value="2015-03-07">
<collectingDate id="C227D16AA701FFB21F8DF8E37973F8C2" pageId="1" pageNumber="85" value="2015-03-07">7 March 2015</collectingDate>
</date>
,
<emphasis id="94A9D250A701FFB21B0EF8C77A2AF8C2" box="[286,586,1852,1877]" italics="true" pageId="1" pageNumber="85">
<collectorName id="0B286B94A701FFB21B0EF8C779E5F8C2" box="[286,389,1852,1877]" pageId="1" pageNumber="85">Pansarin</collectorName>
&amp;
<collectorName id="0B286B94A701FFB21BB9F8C77A6BF8C2" box="[425,523,1852,1877]" pageId="1" pageNumber="85">Miranda</collectorName>
1515
</emphasis>
;
</materialsCitation>
<materialsCitation id="16B5041FA701FFB21848F8C77D12F8C2" box="[600,1394,1852,1877]" collectingDate="2015-03-07" collectionCode="LBMBP" collectorName="Pansarin &amp; Miranda" country="Brazil" location="Mata de Restinga" municipality="Caraguatatuba" pageId="1" pageNumber="85" specimenCount="1" stateProvince="Sao Paulo" typeStatus="paratype">
<date id="D2632882A701FFB21848F8C77A98F8C2" box="[600,760,1852,1877]" pageId="1" pageNumber="85" value="2015-03-07">7 March 2015</date>
,
<emphasis id="94A9D250A701FFB21913F8C77C4FF8C2" box="[771,1071,1852,1877]" italics="true" pageId="1" pageNumber="85">Pansarin &amp; Miranda 1516</emphasis>
(
<collectionCode id="C0CC9687A701FFB21E2DF8C77CFEF8C2" box="[1085,1182,1852,1877]" collectionName="LBMBP" pageId="1" pageNumber="85">LBMBP</collectionCode>
, Dried Collection)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="EEC75DC9A701FFB01AADF89B79EDFC1E" lastPageId="3" lastPageNumber="87" pageId="1" pageNumber="85" type="discussion">
<paragraph id="A6620E42A701FFB21AADF89B78B7F7BA" blockId="1.[136,1452,880,2093]" pageId="1" pageNumber="85">
<emphasis id="94A9D250A701FFB21AADF89B798CF8EE" bold="true" box="[189,492,1888,1913]" pageId="1" pageNumber="85">Taxonomic relationships:</emphasis>
<emphasis id="94A9D250A701FFB21BFCF89B7AD3F8EE" box="[492,691,1888,1913]" italics="true" pageId="1" pageNumber="85">
<taxonomicName id="61DD75C1A701FFB21818F89B7AD3F8EE" authorityName="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityYear="2016" box="[520,691,1888,1913]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="85" phylum="Tracheophyta" rank="species" species="arcuata">Vanilla arcuata</taxonomicName>
</emphasis>
is easily recognized by its strongly arcuate column and its convex and white labellum that contrasts with the central and yellow crest. These characters differ significantly from the remaining species of the
<taxonomicName id="61DD75C1A701FFB21BBCF8537A11F856" box="[428,625,1960,1985]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="85" phylum="Tracheophyta" rank="species" species="mexicana">
<emphasis id="94A9D250A701FFB21BBCF8537A11F856" box="[428,625,1960,1985]" italics="true" pageId="1" pageNumber="85">Vanilla mexicana</emphasis>
</taxonomicName>
group, which are characterized by the occurrence of a yellowish-green central crest made by numerous keels or an elevated callus. In the remaining species of the
<taxonomicName id="61DD75C1A701FFB21E8EF8377D01F872" box="[1182,1377,1996,2021]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="1" pageNumber="85" phylum="Tracheophyta" rank="species" species="mexicana">
<emphasis id="94A9D250A701FFB21E8EF8377D01F872" box="[1182,1377,1996,2021]" italics="true" pageId="1" pageNumber="85">Vanilla mexicana</emphasis>
</taxonomicName>
group the column is inside a tubular labellum and the basal keel on abaxial surface of the column has been considered as absent.
</paragraph>
<caption id="F2A25ECAA702FFB11A98F86E7BF1F781" ID-DOI="http://doi.org/10.5281/zenodo.13657446" ID-Zenodo-Dep="13657446" httpUri="https://zenodo.org/record/13657446/files/figure.png" pageId="2" pageNumber="86" startId="2.[136,229,1941,1962]" targetBox="[196,1391,190,1916]" targetPageId="2" targetType="figure">
<paragraph id="A6620E42A702FFB11A98F86E7BF1F781" blockId="2.[136,1452,1941,2070]" pageId="2" pageNumber="86">
<emphasis id="94A9D250A702FFB11A98F86E7961F83D" bold="true" box="[136,257,1941,1962]" pageId="2" pageNumber="86">FIGURE 1.</emphasis>
<taxonomicName id="61DD75C1A702FFB11B1AF86E7BA5F83D" authority="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityName="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityYear="2016" box="[266,965,1941,1962]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="86" phylum="Tracheophyta" rank="species" species="arcuata">
<emphasis id="94A9D250A702FFB11B1AF86E79C2F83D" box="[266,418,1941,1962]" italics="true" pageId="2" pageNumber="86">Vanilla arcuata</emphasis>
Pansarin &amp; M.R. Miranda.
<emphasis id="94A9D250A702FFB118AFF86E7AB7F83D" bold="true" box="[703,727,1941,1962]" pageId="2" pageNumber="86">A.</emphasis>
Habit.
<emphasis id="94A9D250A702FFB11934F86E7B5BF83D" bold="true" box="[804,827,1941,1962]" pageId="2" pageNumber="86">B.</emphasis>
Inflorescence
</taxonomicName>
with two flowers.
<emphasis id="94A9D250A702FFB11E98F86E7CFFF83D" bold="true" box="[1160,1183,1941,1962]" pageId="2" pageNumber="86">C.</emphasis>
Flower in lateral view.
<emphasis id="94A9D250A702FFB11F84F86E7DCCF83D" bold="true" box="[1428,1452,1941,1962]" pageId="2" pageNumber="86">D.</emphasis>
Inflorescence showing a flower in front view.
<emphasis id="94A9D250A702FFB11857F8427A3EF859" bold="true" box="[583,606,1977,1998]" pageId="2" pageNumber="86">E.</emphasis>
Flower in lateral view (petal and sepals removed) showing the strongly arched column (arrow).
<emphasis id="94A9D250A702FFB11ACEF8267893F865" bold="true" box="[222,243,2013,2034]" pageId="2" pageNumber="86">F.</emphasis>
Sepals and petals.
<emphasis id="94A9D250A702FFB11BBEF82679A7F865" bold="true" box="[430,455,2013,2034]" pageId="2" pageNumber="86">G.</emphasis>
Labellum.
<emphasis id="94A9D250A702FFB11828F8267A31F865" bold="true" box="[568,593,2013,2034]" pageId="2" pageNumber="86">H.</emphasis>
Column in lateral view. Note one of both horns on the versatile anther (arrow) and the evident rostellar flap (arrowhead). Scale bars: A = 2 cm; BF = 1 cm; G = 5 mm.
</paragraph>
</caption>
<paragraph id="A6620E42A703FFB01AADFF5B7AC0FD1A" blockId="3.[136,1452,160,905]" pageId="3" pageNumber="87">
<emphasis id="94A9D250A703FFB01AADFF5B7900FF2E" bold="true" box="[189,352,160,185]" pageId="3" pageNumber="87">Discussion:—</emphasis>
The vegetative and floral morphology of
<taxonomicName id="61DD75C1A703FFB01924FF5B7B82FF2E" authorityName="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityYear="2016" box="[820,994,160,185]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="arcuata">
<emphasis id="94A9D250A703FFB01924FF5B7B82FF2E" box="[820,994,160,185]" italics="true" pageId="3" pageNumber="87">Vanilla arcuata</emphasis>
</taxonomicName>
is related to the
<taxonomicName id="61DD75C1A703FFB01EB0FF5B7D48FF2E" box="[1184,1320,160,185]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="mexicana">
<emphasis id="94A9D250A703FFB01EB0FF5B7D48FF2E" box="[1184,1320,160,185]" italics="true" pageId="3" pageNumber="87">V. mexicana</emphasis>
</taxonomicName>
group. The
<taxonomicName id="61DD75C1A703FFB01A98FF3F792EFF4A" box="[136,334,196,221]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="mexicana">
<emphasis id="94A9D250A703FFB01A98FF3F792EFF4A" box="[136,334,196,221]" italics="true" pageId="3" pageNumber="87">Vanilla mexicana</emphasis>
</taxonomicName>
group includes eight species characterized by the presence of usually enrolled sepals, undulate petals, a very wide labellum with three to five lobes and numerous keels or an elevated callus (
<bibRefCitation id="C24C73B3A703FFB01EACFF1378A5FEB2" author="Soto Arenas, M. A. &amp; Cribb, P." pageId="3" pageNumber="87" pagination="355 - 398" refId="ref3688" refString="Soto Arenas, M. A. &amp; Cribb, P. (2010) A new infrageneric classification and synopsis of the genus Vanilla Plum. ex Mill. (Orchidaceae Vanillinae). Lankesteriana 9: 355 - 398." type="journal article" year="2010">Soto Arenas &amp; Cribb 2010</bibRefCitation>
). Furthermore, the absence of a keel on the abaxial surface of the column has been considered as a characteristic common to members of the
<taxonomicName id="61DD75C1A703FFB01BD5FECB7AE6FEDE" box="[453,646,304,329]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="mexicana">
<emphasis id="94A9D250A703FFB01BD5FECB7AE6FEDE" box="[453,646,304,329]" italics="true" pageId="3" pageNumber="87">Vanilla mexicana</emphasis>
</taxonomicName>
group (
<bibRefCitation id="C24C73B3A703FFB018CEFECB7C71FEDE" author="Soto Arenas, M. A. &amp; Cribb, P." box="[734,1041,304,329]" pageId="3" pageNumber="87" pagination="355 - 398" refId="ref3688" refString="Soto Arenas, M. A. &amp; Cribb, P. (2010) A new infrageneric classification and synopsis of the genus Vanilla Plum. ex Mill. (Orchidaceae Vanillinae). Lankesteriana 9: 355 - 398." type="journal article" year="2010">Soto Arenas &amp; Cribb 2010</bibRefCitation>
). The use of columnar keel to define the groups within
<taxonomicName id="61DD75C1A703FFB01B42FEAF79C1FEFA" authorityName="Plumier ex Miller" authorityYear="1754" box="[338,417,340,365]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="genus">
<emphasis id="94A9D250A703FFB01B42FEAF79C1FEFA" box="[338,417,340,365]" italics="true" pageId="3" pageNumber="87">Vanilla</emphasis>
</taxonomicName>
needs a revaluation.
<taxonomicName id="61DD75C1A703FFB0189CFEAF7BD2FEFA" authority="Pansarin" authorityName="Pansarin" box="[652,946,340,365]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="paludosa">
<emphasis id="94A9D250A703FFB0189CFEAF7B29FEFA" box="[652,841,340,365]" italics="true" pageId="3" pageNumber="87">Vanilla paludosa</emphasis>
Pansarin
</taxonomicName>
,
<emphasis id="94A9D250A703FFB019ADFEAF7B95FEFA" box="[957,1013,340,365]" italics="true" pageId="3" pageNumber="87">et al.</emphasis>
(2012b: 157), has been considered as a member of the
<taxonomicName id="61DD75C1A703FFB01B3FFE837B7BFE06" authority="Barbosa Rodrigues (1881: 271)" authorityName="Barbosa Rodrigues" authorityPageNumber="271" authorityYear="1881" box="[303,795,376,401]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="parvifolia">
<emphasis id="94A9D250A703FFB01B3FFE8379D8FE06" box="[303,440,376,401]" italics="true" pageId="3" pageNumber="87">V. parvifolia</emphasis>
<bibRefCitation id="C24C73B3A703FFB01BAEFE837B7BFE06" author="Barbosa Rodrigues, J." box="[446,795,376,401]" pageId="3" pageNumber="87" refId="ref2340" refString="Barbosa Rodrigues, J. (1881) Genera et Species Orchidearum Novarum, 2. Typographia Nacional, Sebastianopolis, 295 pp." type="book" year="1881">Barbosa Rodrigues (1881: 271)</bibRefCitation>
</taxonomicName>
group based on the presence of a keel on abaxial surface of the column, (
<bibRefCitation id="C24C73B3A703FFB01B09FE677A6AFE22" author="Pansarin, E. R. &amp; Aguiar, J. M. R. B. V. &amp; Ferreira, A. W. C." box="[281,522,412,437]" pageId="3" pageNumber="87" pagination="157 - 161" refId="ref3242" refString="Pansarin, E. R., Aguiar, J. M. R. B. V. &amp; Ferreira, A. W. C. (2012 b) A new species of Vanilla (Orchidaceae: Vanilloideae) from Sao Paulo, Brazil. Brittonia (Bronx, N. Y.) 64: 157 - 161. http: // dx. doi. org / 10.1007 / s 12228 - 011 - 9215 - z" type="journal article" year="2012">
Pansarin
<emphasis id="94A9D250A703FFB01B92FE6779DAFE22" box="[386,442,412,437]" italics="true" pageId="3" pageNumber="87">et al.</emphasis>
2012b
</bibRefCitation>
). However, the inclusion of
<taxonomicName id="61DD75C1A703FFB01952FE677BA4FE22" box="[834,964,412,437]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="paludosa">
<emphasis id="94A9D250A703FFB01952FE677BA4FE22" box="[834,964,412,437]" italics="true" pageId="3" pageNumber="87">V. paludosa</emphasis>
</taxonomicName>
in a molecular phylogenetic analysis reveal this species is more closely related to species of the
<taxonomicName id="61DD75C1A703FFB018D3FE3B7B28FE4E" box="[707,840,448,473]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="mexicana">
<emphasis id="94A9D250A703FFB018D3FE3B7B28FE4E" box="[707,840,448,473]" italics="true" pageId="3" pageNumber="87">V. mexicana</emphasis>
</taxonomicName>
group (E.R. Pansarin, unpubl. data). According to
<bibRefCitation id="C24C73B3A703FFB01F68FE3B79EEFE6A" author="Soto Arenas, M. A. &amp; Cribb, P." pageId="3" pageNumber="87" pagination="355 - 398" refId="ref3688" refString="Soto Arenas, M. A. &amp; Cribb, P. (2010) A new infrageneric classification and synopsis of the genus Vanilla Plum. ex Mill. (Orchidaceae Vanillinae). Lankesteriana 9: 355 - 398." type="journal article" year="2010">Soto Arenas &amp; Cribb (2010)</bibRefCitation>
, the
<taxonomicName id="61DD75C1A703FFB01BD2FE1F7AE6FE6A" authorityName="Barbosa Rodrigues" authorityYear="1881" box="[450,646,484,509]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="parvifolia">
<emphasis id="94A9D250A703FFB01BD2FE1F7AE6FE6A" box="[450,646,484,509]" italics="true" pageId="3" pageNumber="87">Vanilla parvifolia</emphasis>
</taxonomicName>
group, which includes the reticulate-veined vanillas, is characterized by the presence of non-undulate petals, not coiled sepals, 3-lobed lip with a rounded apical lobe and also a column with a basal triangular keel on the abaxial surface. According to our our investigations, however, some members included in the
<taxonomicName id="61DD75C1A703FFB01AA1FDAB795AFDFE" authorityName="Barbosa Rodrigues" authorityYear="1881" box="[177,314,592,617]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="parvifolia">
<emphasis id="94A9D250A703FFB01AA1FDAB795AFDFE" box="[177,314,592,617]" italics="true" pageId="3" pageNumber="87">V. parvifolia</emphasis>
</taxonomicName>
group (
<bibRefCitation id="C24C73B3A703FFB01B81FDAB7AA0FDFE" author="Soto Arenas, M. A. &amp; Cribb, P." box="[401,704,592,617]" pageId="3" pageNumber="87" pagination="355 - 398" refId="ref3688" refString="Soto Arenas, M. A. &amp; Cribb, P. (2010) A new infrageneric classification and synopsis of the genus Vanilla Plum. ex Mill. (Orchidaceae Vanillinae). Lankesteriana 9: 355 - 398." type="journal article" year="2010">Soto Arenas &amp; Cribb 2010</bibRefCitation>
), possess undulated petals, revolute sepals and labellum with acute to triangular apical lobe (
<bibRefCitation id="C24C73B3A703FFB01BB1FD8F7AF4FD1A" author="Pansarin, E. R. &amp; Aguiar, J. M. R. B. V. &amp; Ferreira, A. W. C." box="[417,660,628,653]" pageId="3" pageNumber="87" pagination="157 - 161" refId="ref3242" refString="Pansarin, E. R., Aguiar, J. M. R. B. V. &amp; Ferreira, A. W. C. (2012 b) A new species of Vanilla (Orchidaceae: Vanilloideae) from Sao Paulo, Brazil. Brittonia (Bronx, N. Y.) 64: 157 - 161. http: // dx. doi. org / 10.1007 / s 12228 - 011 - 9215 - z" type="journal article" year="2012">
Pansarin
<emphasis id="94A9D250A703FFB0181AFD8F7A23FD1A" box="[522,579,628,653]" italics="true" pageId="3" pageNumber="87">et al.</emphasis>
2012b
</bibRefCitation>
).
</paragraph>
<paragraph id="A6620E42A703FFB01AADFD637CD2FD6E" blockId="3.[136,1452,160,905]" pageId="3" pageNumber="87">
The marshy and hemiepiphyte habit as recorded here for
<taxonomicName id="61DD75C1A703FFB0195FFD637BA3FD26" authorityName="Pansarin &amp; M. R. Miranda. A. Habit. B. Inflorescence" authorityYear="2016" box="[847,963,664,689]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="arcuata">
<emphasis id="94A9D250A703FFB0195FFD637BA3FD26" box="[847,963,664,689]" italics="true" pageId="3" pageNumber="87">V. arcuata</emphasis>
</taxonomicName>
is an uncommon condition within
<taxonomicName id="61DD75C1A703FFB01F45FD637DC4FD26" authorityName="Plumier ex Miller" authorityYear="1754" box="[1365,1444,664,689]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="genus">
<emphasis id="94A9D250A703FFB01F45FD637DC4FD26" box="[1365,1444,664,689]" italics="true" pageId="3" pageNumber="87">Vanilla</emphasis>
</taxonomicName>
. The majority of the hemiepiphyte species show a terrestrial habit, except
<taxonomicName id="61DD75C1A703FFB019D5FD477C28FD42" box="[965,1096,700,725]" class="Liliopsida" family="Orchidaceae" genus="Vanilla" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="species" species="paludosa">
<emphasis id="94A9D250A703FFB019D5FD477C28FD42" box="[965,1096,700,725]" italics="true" pageId="3" pageNumber="87">V. paludosa</emphasis>
</taxonomicName>
, which occur in marshy forests adjacent to Cerrado areas in the state of
<collectingRegion id="6419C0A0A703FFB0185AFD1B7ADEFD6E" box="[586,702,736,761]" country="Brazil" name="Sao Paulo" pageId="3" pageNumber="87">São Paulo</collectingRegion>
, Southeastern
<collectingCountry id="DECA4ED2A703FFB01970FD1B7BC4FD6E" box="[864,932,736,761]" name="Brazil" pageId="3" pageNumber="87">Brazil</collectingCountry>
(
<bibRefCitation id="C24C73B3A703FFB019A3FD1B7CC5FD6E" author="Pansarin, E. R. &amp; Aguiar, J. M. R. B. V. &amp; Ferreira, A. W. C." box="[947,1189,736,761]" pageId="3" pageNumber="87" pagination="157 - 161" refId="ref3242" refString="Pansarin, E. R., Aguiar, J. M. R. B. V. &amp; Ferreira, A. W. C. (2012 b) A new species of Vanilla (Orchidaceae: Vanilloideae) from Sao Paulo, Brazil. Brittonia (Bronx, N. Y.) 64: 157 - 161. http: // dx. doi. org / 10.1007 / s 12228 - 011 - 9215 - z" type="journal article" year="2012">
Pansarin
<emphasis id="94A9D250A703FFB01E0CFD1B7C34FD6E" box="[1052,1108,736,761]" italics="true" pageId="3" pageNumber="87">et al.</emphasis>
2012b
</bibRefCitation>
).
</paragraph>
<paragraph id="A6620E42A703FFB01AADFCFF79EDFC1E" blockId="3.[136,1452,160,905]" pageId="3" pageNumber="87">
According to
<bibRefCitation id="C24C73B3A703FFB01B4BFCFF7A7CFC8A" author="Pansarin, E. R." box="[347,540,772,797]" pageId="3" pageNumber="87" pagination="106 - 109" refId="ref3063" refString="Pansarin, E. R. (2010 a) Vanilla dietschiana, returns from Dictyophyllaria. Orchids (West Palm Beach) 79: 106 - 109." type="journal article" year="2010">Pansarin (2010a)</bibRefCitation>
and
<bibRefCitation id="C24C73B3A703FFB01845FCFF7B3BFC8A" author="Pansarin, E. R. &amp; Salatino, A. &amp; Pansarin, L. M. &amp; Sazima, M." box="[597,859,772,797]" pageId="3" pageNumber="87" pagination="849 - 861" refId="ref3169" refString="Pansarin, E. R., Salatino, A., Pansarin, L. M. &amp; Sazima, M. (2012 a) Pollination systems in Pogonieae (Orchidaceae: Vanilloideae): A hypothesis of evolution among reward and rewardless flowers. Flora (Jena) 207: 849 - 861. http: // dx. doi. org / 10.1016 / j. flora. 2012.09.011" type="journal article" year="2012">
Pansarin
<emphasis id="94A9D250A703FFB018AFFCFF7A99FC8A" box="[703,761,772,797]" italics="true" pageId="3" pageNumber="87">et al.</emphasis>
(2012a)
</bibRefCitation>
, the Brazilian biomes are the center of diversity for the main genera of vanilloid orchids. Consequently, the knowledge about the taxonomy and phylogenetic analysis including members of Brazilian
<taxonomicName id="61DD75C1A703FFB01BEDFCB77AE9FCF2" authorityName="Szlachetko" authorityYear="1995" box="[509,649,844,869]" class="Liliopsida" family="Orchidaceae" kingdom="Plantae" order="Asparagales" pageId="3" pageNumber="87" phylum="Tracheophyta" rank="subFamily" subFamily="Vanilloideae">Vanilloideae</taxonomicName>
are fundamental to understand the evolution of this orchid subfamily (
<bibRefCitation id="C24C73B3A703FFB01A9FFC8B79E1FC1E" author="Pansarin, E. R. &amp; Salatino, A. &amp; Pansarin, L. M. &amp; Sazima, M." box="[143,385,880,905]" pageId="3" pageNumber="87" pagination="849 - 861" refId="ref3169" refString="Pansarin, E. R., Salatino, A., Pansarin, L. M. &amp; Sazima, M. (2012 a) Pollination systems in Pogonieae (Orchidaceae: Vanilloideae): A hypothesis of evolution among reward and rewardless flowers. Flora (Jena) 207: 849 - 861. http: // dx. doi. org / 10.1016 / j. flora. 2012.09.011" type="journal article" year="2012">
Pansarin
<emphasis id="94A9D250A703FFB01AE9FC8B7951FC1E" box="[249,305,880,905]" italics="true" pageId="3" pageNumber="87">et al.</emphasis>
2012a
</bibRefCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>