210 lines
17 KiB
XML
210 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.143.32821" ID-GBIF-Dataset="f5acbf65-b285-40bf-b242-a167ca1f8003" ID-PMC="PMC7298354" ID-Pensoft-Pub="1314-2003-143-1" ID-Pensoft-UUID="F6F11A6EE4FF5A1885CEA2B60AE965A5" ID-PubMed="32577084" ModsDocID="1314-2003-143-1" checkinTime="1584460888788" checkinUser="pensoft" docAuthor="Wood, John R. I., Munoz-Rodriguez, Pablo, Williams, Bethany R. M. & Scotland, Robert W." docDate="2020" docId="9BD3CB8AE97FD18C2F4CCB16CFFB8D80" docLanguage="en" docName="PhytoKeys 143: 1-823" docOrigin="PhytoKeys 143" docSource="http://dx.doi.org/10.3897/phytokeys.143.32821" docTitle="Ipomoea queirozii" docType="treatment" docVersion="7" id="F6F11A6EE4FF5A1885CEA2B60AE965A5" lastPageNumber="1" masterDocId="F6F11A6EE4FF5A1885CEA2B60AE965A5" masterDocTitle="A foundation monograph of Ipomoea (Convolvulaceae) in the New World" masterLastPageNumber="823" masterPageNumber="1" pageNumber="1" updateTime="1668139722073" updateUser="ExternalLinkService">
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<mods:mods id="D42DABC6918B7A088C454FC40D47B3E9" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="357695413B2C60A99D98F90D9A614A45">
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<mods:title id="C100027BF27E236F1338AC2851404D47">A foundation monograph of Ipomoea (Convolvulaceae) in the New World</mods:title>
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</mods:titleInfo>
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<mods:name id="1F4D0EADF6D04D5BCEEC00461BCFAF64" type="personal">
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<mods:roleTerm id="A79FD4935313CA4E99C1E8E7A94229B6">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="9E07C0F66AB1EAABC3BA56843D9ED1EE">Wood, John R. I.</mods:namePart>
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<mods:roleTerm id="78D65969080FB1DB8452B8CD1413B93C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="930EAB6F40F5A943DEF8E1E35B77367F">Munoz-Rodriguez, Pablo</mods:namePart>
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</mods:name>
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<mods:name id="63AD05CDA54C2DE8767967C9232820B2" type="personal">
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<mods:roleTerm id="B89882D1191B159DD24235666CC78E40">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5597C5FB626CD2AB3CC1F2F409E166C6">Williams, Bethany R. M.</mods:namePart>
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</mods:name>
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<mods:name id="C48975228E8256351CF9A606A7B4F4CE" type="personal">
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<mods:roleTerm id="3EB348C930A4AB1CA23C1A326E2C4427">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="530EE7BACD6830F72114941E87AFB1FA">Scotland, Robert W.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="F6E644D26E2862F056808771A9C885C0">text</mods:typeOfResource>
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<mods:titleInfo id="1B8620F9305BA01EB6794F5FFA520B75">
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<mods:title id="2E42C3C4CC750422D73F9B9095175C23">PhytoKeys</mods:title>
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<mods:part id="240FA6655B07462D804E4E0CBC8DF118">
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<mods:date id="711FBE88B5BC17BF55C5F1586E9A00D0">2020</mods:date>
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<mods:detail id="AD34245B29F704A6639D789A95F471EF" type="volume">
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<mods:number id="81E1531C7E63EA4DE1F78256325E8878">143</mods:number>
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</mods:detail>
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<mods:extent id="D390C1F8413830A0055DA522AA6BD316" unit="page">
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<mods:start id="85F320794F838FFB4D49528FB1961A0F">1</mods:start>
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<mods:end id="D9E5F5F485045DF6F48C54E0E0E5E3BE">823</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location id="67F11FA32B50110140702C69FB84FCC6">
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<mods:url id="27F7AD640E6BE91C6CB5999ADBFB5452">http://dx.doi.org/10.3897/phytokeys.143.32821</mods:url>
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</mods:location>
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<mods:classification id="CBAEE94E13F87228DBB0711431E96707">journal article</mods:classification>
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<mods:identifier id="EEF8EA83D1AAE29603476F548B7A658C" type="DOI">http://dx.doi.org/10.3897/phytokeys.143.32821</mods:identifier>
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<mods:identifier id="4648F008E6B32F74487D21C1A0EC3DCD" type="Pensoft-Pub">1314-2003-143-1</mods:identifier>
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<mods:identifier id="0088E47ACB350D1A9CC623437BE6B057" type="Pensoft-UUID">F6F11A6EE4FF5A1885CEA2B60AE965A5</mods:identifier>
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</mods:mods>
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<treatment id="9BD3CB8AE97FD18C2F4CCB16CFFB8D80" ID-GBIF-Taxon="162629611" LSID="urn:lsid:plazi:treatment:9BD3CB8AE97FD18C2F4CCB16CFFB8D80" httpUri="http://treatment.plazi.org/id/9BD3CB8AE97FD18C2F4CCB16CFFB8D80" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection id="DD7EABDFD6A27A7850568F250DEE8037" pageId="0" pageNumber="1" type="nomenclature">
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<paragraph id="73D91C45F2A47909418053C080E3D3D5" pageId="0" pageNumber="1">
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101.
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<taxonomicName id="391981017D092909B1DBDD1A490B8D29" ID-CoL="7WR3Y" ID-ENA="2607094" class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" kingdom="Plantae" order="Solanales" phylum="Tracheophyta" rank="species" species="queirozii">
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<emphasis id="3146ACCEE2008E3C0C24901A31A446BD" italics="true" pageId="0" pageNumber="1">Ipomoea queirozii</emphasis>
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</taxonomicName>
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J.R.I. Wood & L.V. Vasconc.
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<potBibRef id="6A748ADAF190710DB3CB194FC32F076F">, Kew Bull. 72</potBibRef>
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(8): 13. 2017. (Wood et al. 2017a: 13)
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</paragraph>
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</subSubSection>
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<subSubSection id="5A6A4EB82E660B5E60BB8529F5B87111" pageId="0" pageNumber="1" type="materials_examined">
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<paragraph id="9610CFEE8D9CAA420B7A8148B04F2DEA" pageId="0" pageNumber="1">Type.</paragraph>
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<paragraph id="E646397024325A4FC4C7999537B18BC9" pageId="0" pageNumber="1">
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BRAZIL. Bahia: Barreiras, ca. 20 km W de Barreiras na estrada para Brasilia,
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<geoCoordinate id="E8C97BBC719F86E41783956BA00CED2B" degrees="12" direction="south" minutes="06" orientation="latitude" precision="15" seconds="42" value="-12.111667">12°06'42"S</geoCoordinate>
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,
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<geoCoordinate id="D5691D779664792D99F2ED80B5BF6FB2" degrees="45" direction="west" minutes="09" orientation="longitude" precision="15" seconds="47" value="-45.163055">45°09'47"W</geoCoordinate>
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, 581 m, 13 April 2005,
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<emphasis id="E0BF7DD75041C1D95B2392C9832E12C2" italics="true" pageId="0" pageNumber="1">
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L.P. de Queiroz, J.A.Costa, M.N. Stapf & E.B.
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<taxonomicName id="A2108587A3754E6D1A84E73CA64ACD16" class="Liliopsida" family="Iridaceae" genus="Souza" higherTaxonomySource="CoL" kingdom="Plantae" order="Asparagales" phylum="Tracheophyta" rank="genus">Souza</taxonomicName>
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</emphasis>
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10239 (holotype HUEFS95041, isotype OXF).
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</paragraph>
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</subSubSection>
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<subSubSection id="05801322C26104A02B1C0F27E4C4624C" pageId="0" pageNumber="1" type="description">
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<paragraph id="5E3B096B00BA91684427013DC2B6627A" pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph id="A7D6FF5BF337120661284D03FE69E8DF" pageId="0" pageNumber="1">
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Erect subshrub to 1 m from a stout taproot at least 15 cm deep and up to 1.5 cm wide, stems slightly woody, pubescent, glabrescent when old. Leaves very shortly petiolate, 3-18
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<normalizedToken id="1C965DA0C1146077A84BAD635D2CBAD1" originalValue="×">x</normalizedToken>
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0.3-1.4 cm, but becoming clearly bract-like and much smaller (to 3.5
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<normalizedToken id="ADB2FB1449251FA37B84D748E3E3C9E0" originalValue="×">x</normalizedToken>
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0.3 cm) towards the apex, linear to oblong, finely acuminate to a mucronate apex (rarely obtuse and mucronate), base cuneate to attenuate, margins sometimes inrolled, adaxially almost glabrous apart from a few hairs on the midvein, abaxially grey-green, pubescent, somewhat glabrescent; petioles 0-8 mm, pubescent. Inflorescence terminal, formed of shortly pedunculate 1-3-flowered cymes from the upper leaf (bract)axils, the cymes often reduced to single flowers; peduncles 0.4-1 cm, pubescent; bracteoles 3-11
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<normalizedToken id="F13EC6E38AB4017BD8A04B7968CD2D37" originalValue="×">x</normalizedToken>
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0.5 mm, linear-lanceolate, caducous; pedicels 2-12 mm, often very short upwards, pubescent; sepals subequal, outer 6-10
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<normalizedToken id="B4BF61481EBC4489800044B0A947B509" originalValue="×">x</normalizedToken>
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4-8 mm, oblong-elliptic, obtuse to rounded, usually glabrous, margin scarious; inner sepals 1-2 mm longer, obovate-elliptic, truncate or retuse; corolla 4-7 cm long, pink, glabrous, funnel-shaped, limb 3.5-5 cm diam., slightly undulate. Capsules and seed not seen.
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</paragraph>
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</subSubSection>
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<subSubSection id="2874F6CB7786DCE71F25BA94705A3BAA" pageId="0" pageNumber="1" type="illustration">
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<paragraph id="320A644367789183F7CE2E59EED6FAED" pageId="0" pageNumber="1">Illustration.</paragraph>
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<paragraph id="F8DE63E4BE2CEE3E85AE0F44F97D6AAD" pageId="0" pageNumber="1">
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Figure
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<figureCitation id="373466913236B27DB3C33A13494F298C" captionStart="Figure 67" captionStartId="F67" captionText="Figure 67. Ipomoea queirozii. A habit B abaxial leaf surface C outer sepal D inner sepal. Drawn by Rosemary Wise from L. P. de Queiroz 10239." httpUri="https://binary.pensoft.net/fig/391069" pageId="0" pageNumber="1">67</figureCitation>
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.
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</paragraph>
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<caption id="19C5649516D1F93F9C0D4CB3ADD86534" httpUri="https://binary.pensoft.net/fig/391069" pageId="0" pageNumber="1" start="Figure 67" startId="F67">
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<paragraph id="527E647F683E43C72995FEE8E66D481E" pageId="0" pageNumber="1">
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<emphasis id="C033F22F115F64D2AA9B5C3062DBEBC3" bold="true" pageId="0" pageNumber="1">Figure 67.</emphasis>
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<emphasis id="69E8ED3735A2ADDB976EE27880E9CF22" italics="true" pageId="0" pageNumber="1">
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<taxonomicName id="8EEB042DC240A3239955C45EE94ADAEE" class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" kingdom="Plantae" order="Solanales" phylum="Tracheophyta" rank="species" species="queirozii">Ipomoea queirozii</taxonomicName>
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.
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</emphasis>
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<emphasis id="7C7AFAA6A3DE152878D3117604172ABC" bold="true" pageId="0" pageNumber="1">A</emphasis>
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habit
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<emphasis id="E7E0BDDF7FC0068F78FC72A44780FA8D" bold="true" pageId="0" pageNumber="1">B</emphasis>
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abaxial leaf surface
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<emphasis id="C79CED72B4D8B09058BCF6FAEA31B9EF" bold="true" pageId="0" pageNumber="1">C</emphasis>
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outer sepal
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<emphasis id="0F564841DED2F6ABB0FE6CE864831696" bold="true" pageId="0" pageNumber="1">D</emphasis>
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inner sepal. Drawn by Rosemary Wise from
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<emphasis id="715A6A158305B75E5E0EEBC098E10DC1" italics="true" pageId="0" pageNumber="1">L.P. de Queiroz</emphasis>
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10239.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="5094810C3DFBCB0516E9A9F63478B9FE" pageId="0" pageNumber="1" type="distribution">
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<paragraph id="5B04EF8A64FFD500723722102548D00A" pageId="0" pageNumber="1">Distribution.</paragraph>
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<paragraph id="5CC1F87CE0D6FCE5819E6033C48F49A2" pageId="0" pageNumber="1">A cerrado species from the extreme west of Bahia and neighbouring parts of Tocantins State. It has been found at altitudes of between 500 and 760 m.</paragraph>
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<paragraph id="F70BAE28B433E993BB93D09F95880556" pageId="0" pageNumber="1">
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<emphasis id="2A067DD2B58CE47D22DAED92A1FF32B7" bold="true" pageId="0" pageNumber="1">BRAZIL. Bahia</emphasis>
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: Valley of the Rio das Ondas, c. 10 km W of Barreiras,
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<emphasis id="0B06DCED815BDF7A7A52B9578F293A63" italics="true" pageId="0" pageNumber="1">H.S. Irwin et al.</emphasis>
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31335 (FTG);
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<normalizedToken id="1927ACA6834F26A904504508AEF80517" originalValue="Espigão">Espigao</normalizedToken>
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Mestre, 22 km W of Barreiras,
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<emphasis id="94AECEAE8EF533E5DAD2078A7EBD71D1" italics="true" pageId="0" pageNumber="1">W.R. Anderson et al.</emphasis>
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36478 (FTG); Formosa do Rio Preto, 40 km da Faz. Estrondo en
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<normalizedToken id="89B35635D4FCFEBDF9695474C674F3B9" originalValue="direção">direcao</normalizedToken>
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de Mimosa,
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<emphasis id="392533279F8755F8301636C4B15752E5" italics="true" pageId="0" pageNumber="1">L.S. Guedes et al.</emphasis>
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6799 (CEN, HUEFS, RB).
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<emphasis id="C236134E73D46392F914223EA87F1FA4" bold="true" pageId="0" pageNumber="1">Tocantins</emphasis>
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:
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<normalizedToken id="FB90D40C83850C8ED72EC4B828BAD9E6" originalValue="Dianápolis">Dianapolis</normalizedToken>
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, distrito de
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<normalizedToken id="B284326F5335B08E253150E8425CAF0C" originalValue="Missões">Missoes</normalizedToken>
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, 2 km de
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<normalizedToken id="61F3A470293E816C932B6CB2446993CB" originalValue="Missões">Missoes</normalizedToken>
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,
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<emphasis id="161E678BD2CD69D52740C12A37F5D292" italics="true" pageId="0" pageNumber="1">R.M. Harley et al.</emphasis>
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56736 (HUEFS)
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</paragraph>
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</subSubSection>
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<subSubSection id="AB5228B57025795E1F851FBD8F18FC94" pageId="0" pageNumber="1" type="notes">
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<paragraph id="D08DD5A32F7424F9AEFA1C38C47FB969" pageId="0" pageNumber="1">Notes.</paragraph>
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<paragraph id="71E7F9AA957FD30A3CA99867D7273400" pageId="0" pageNumber="1">
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This species is similar to most other erect cerrado species in having shortly petiolate, oblong leaves and a subterminal inflorescence in which the reduced leaves clearly function as bracts. It is most likely to be confused with
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<taxonomicName id="6F982AF1DAFD6EB3CEF0BCEB1B4B5BAA" class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" kingdom="Plantae" order="Solanales" phylum="Tracheophyta" rank="species" species="paludosa">
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<emphasis id="AEC9AAAFF6C95E1CA0E99E6169C54C4A" italics="true" pageId="0" pageNumber="1">Ipomoea paludosa</emphasis>
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</taxonomicName>
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,
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<taxonomicName id="EA72142497AD81F7EF76B7A1BD670ADA" class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" kingdom="Plantae" order="Solanales" phylum="Tracheophyta" rank="species" species="campestris">
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<emphasis id="67FA67AD1787DD49D2114D80B61CD055" italics="true" pageId="0" pageNumber="1">I. campestris</emphasis>
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</taxonomicName>
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or
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<taxonomicName id="BFAC2D08C73D38FB8E134595CF6DB0B9" class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" kingdom="Plantae" order="Solanales" phylum="Tracheophyta" rank="species" species="aprica">
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<emphasis id="E8273ADA7E7C116C059D42DE577562C3" italics="true" pageId="0" pageNumber="1">I. aprica</emphasis>
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</taxonomicName>
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but is immediately distinguished from all of these and other similar species by the glabrous corolla. Most specimens also have glabrous sepals but
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<emphasis id="EC8D84BDB17FE04DFC0096D9948998E7" italics="true" pageId="0" pageNumber="1">Anderson et al.</emphasis>
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36640 is anomalous for having pubescent sepals. Molecular studies suggest a relationship with
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<taxonomicName id="7028F4C577FD7568DC974264C8B00897" authority="Choisy" authorityName="Choisy" class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" kingdom="Plantae" order="Solanales" phylum="Tracheophyta" rank="species" species="pohlii">
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<emphasis id="9EB75FE2EF927B3FECB3774EC27F132C" italics="true" pageId="0" pageNumber="1">Ipomoea pohlii</emphasis>
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Choisy
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</taxonomicName>
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but this also has a pubescent corolla and differs additionally in its solitary flowers which are partially concealed by the relatively large bracts.
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</paragraph>
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<paragraph id="83771F11C1DE4AD9EF4BDCAB33D35286" pageId="0" pageNumber="1">
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As understood here this is a variable species. All cited collections are
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<normalizedToken id="44F66E5DB6E8C1AC59871DF15479FEE7" originalValue="±">+/-</normalizedToken>
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hirsute on the stems, abaxial leaf surfaces and on the peduncles.
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<emphasis id="FE78021AE9EF7DC5CDA3D5FBE747D606" italics="true" pageId="0" pageNumber="1">De Queiroz et al.</emphasis>
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10239,
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<emphasis id="CD2EDFADC90824D5E25F6E89D42E9BE5" italics="true" pageId="0" pageNumber="1">Irwin et al.</emphasis>
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31335 and
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<emphasis id="C6F32CD059711AC3064F3DC442B17998" italics="true" pageId="0" pageNumber="1">Anderson et al.</emphasis>
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36478 are outstanding for their branched terminal inflorescence which appears paniculate, whereas in the other collections the flowers are mostly solitary so the inflorescence appears to be a leafy raceme.
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<emphasis id="43847CDC380D926A968B487E17EFDEB5" italics="true" pageId="0" pageNumber="1">Guedes et al.</emphasis>
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6799 is itself somewhat variable with the specimen at CEN having shorter and more obtuse leaves than those at HUEFS and RB.
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</paragraph>
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<paragraph id="C4584F2109A00A4A4C3CF8AF5EFB7ED2" pageId="0" pageNumber="1">
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Two specimens from Minas Gerais are not cited above but may belong to this species. They differ in being completely glabrous and having somewhat granulose stems. Further collections may show that
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<taxonomicName id="67FD3D93A989690E5F97CB6EBED61AFD" class="Magnoliopsida" family="Convolvulaceae" genus="Ipomoea" kingdom="Plantae" order="Solanales" phylum="Tracheophyta" rank="species" species="queirozii">
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<emphasis id="E057C193BC8990A0F6729751A1340E8F" italics="true" pageId="0" pageNumber="1">Ipomoea queirozii</emphasis>
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</taxonomicName>
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is more variable than described above or may justify recognising the following as a distinct subspecies or even species:
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</paragraph>
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<paragraph id="FD088A24C4F0B7792581E215D16EB87D" pageId="0" pageNumber="1">
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<emphasis id="13376AAD768E547A7EB70CE3A6E12E9E" bold="true" pageId="0" pageNumber="1">BRAZIL. Minas Gerais</emphasis>
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: Serra do
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<normalizedToken id="B3676A8C14800BB49C9EC94A427117FE" originalValue="Cipó">Cipo</normalizedToken>
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, c. 145 km N of Belo Horizonte, 1200 m, 15 Feb. 1968,
|
||
<emphasis id="98962D820C9E2C40BE71BD7D45E5459E" italics="true" pageId="0" pageNumber="1">H.S. Irwin et al.</emphasis>
|
||
20103 (FTG); Canastra, Serra da Babilonia, entre
|
||
<normalizedToken id="CD141B6EC24AA7039456F0DE23DDEBDA" originalValue="Delfinópolis">Delfinopolis</normalizedToken>
|
||
e
|
||
<normalizedToken id="0F77F80952E5DD80E942024795F20E6E" originalValue="São">Sao</normalizedToken>
|
||
Roque de Minas, 10 Feb. 2012,
|
||
<emphasis id="AAFE1B1BC5A6F5A265DC55B9FDE8D70D" italics="true" pageId="0" pageNumber="1">J.F.B. Pastore et al.</emphasis>
|
||
3990 (HUEFS).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |