261 lines
30 KiB
XML
261 lines
30 KiB
XML
<document id="0E114557A696E347A86A92B9C4ACB05F" ID-CLB-Dataset="24911" ID-DOI="10.11646/phytotaxa.17.1" ID-GBIF-Dataset="65962ba7-eec1-40e7-aed6-cef94e99ca39" ID-ISSN="1179-3163" ID-Zenodo-Dep="3538362" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1573511149647" checkinUser="plazi" docAuthor="Henderson, Andrew" docDate="2011" docId="FA4887FA246FBD34FF37D97F18EBA549" docLanguage="en" docName="Phytotaxa.17.1.pdf.imd" docOrigin="Phytotaxa 17" docStyle="DocumentStyle:F08184CE06D8A97EA3E6DE35D99648B0.3:Phytotaxa.2014-.monograph" docStyleId="F08184CE06D8A97EA3E6DE35D99648B0" docStyleName="Phytotaxa.2014-.monograph" docStyleVersion="3" docTitle="Geonoma pauciflora Martius 1823" docType="treatment" docVersion="7" lastPageNumber="116" masterDocId="0671FF82241EBD47FFA0DE421B3FA301" masterDocTitle="A revision of Geonoma (Arecaceae)" masterLastPageNumber="271" masterPageNumber="1" pageNumber="114" updateTime="1698765326825" updateUser="ExternalLinkService">
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<mods:mods id="C38D742964F698D42B7DFCD1D73246A3" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="CFA39AAE4AC1F2AAD9ACC45327C1FBDA">
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<mods:title id="F34100EACE6452ECD52D5B894D3B74E1">A revision of Geonoma (Arecaceae)</mods:title>
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</mods:titleInfo>
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<mods:name id="9D596670F3FAFDB87A80B84BC566BD67" type="personal">
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<mods:roleTerm id="09681842CCC5F19462F8D4F6F9E6E00A">Author</mods:roleTerm>
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<mods:namePart id="DA23DF1A05351BE30B79AF237385EB9D">Henderson, Andrew</mods:namePart>
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<mods:typeOfResource id="3FC2B4D5B0418E2E3C2DB1962A976804">text</mods:typeOfResource>
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<mods:titleInfo id="F439750585DDB1C3F44A4294AB32979E">
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<mods:title id="A6AC7F51C631838E117EE4805BF60F73">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="7100A0B62777CFC98426B9B6E0D61190">
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<mods:date id="95B43E1D53F87D158F42C0C758C64994">2011</mods:date>
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<mods:number id="2D64F248A5FC09B3E0F1FF2F14BAF682">2011-02-18</mods:number>
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</mods:detail>
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<mods:detail id="3D7970E9884BF44BC88109B2C0EED787" type="volume">
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<mods:number id="D3258024AA0594EA1E82F9A9B0EC1988">17</mods:number>
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</mods:detail>
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<mods:end id="31E2A37B2E3C73F96DF1702B12A7BF87">271</mods:end>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="E4B6C04623F684FB425500234214B56D">journal article</mods:classification>
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<mods:identifier id="6A92B285E1E291BB180FFF60CCAED709" type="CLB-Dataset">24911</mods:identifier>
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<mods:identifier id="55F9A60C453BA526A388741727D7C4EF" type="DOI">10.11646/phytotaxa.17.1</mods:identifier>
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<mods:identifier id="1FD7FF4048C0F67FFBFDAA103C8F0C51" type="GBIF-Dataset">65962ba7-eec1-40e7-aed6-cef94e99ca39</mods:identifier>
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<mods:identifier id="D25E67B48C35A34F69E800E2C12EF694" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="F3FD096F91B27A9168E148EB0F46D491" type="Zenodo-Dep">3538362</mods:identifier>
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</mods:mods>
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<treatment id="FA4887FA246FBD34FF37D97F18EBA549" ID-DOI="http://doi.org/10.5281/zenodo.5609096" ID-GBIF-Taxon="160342427" ID-Zenodo-Dep="5609096" LSID="urn:lsid:plazi:treatment:FA4887FA246FBD34FF37D97F18EBA549" httpUri="http://treatment.plazi.org/id/FA4887FA246FBD34FF37D97F18EBA549" lastPageId="115" lastPageNumber="116" pageId="113" pageNumber="114">
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<subSubSection id="3AFB6567246FBD36FF37D97F1EA3A4A0" pageId="113" pageNumber="114" type="nomenclature">
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<paragraph id="725E36EC246FBD36FF37D97F1EA3A4A0" blockId="113.[151,1436,1852,2019]" pageId="113" pageNumber="114">
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<emphasis id="4095EAFE246FBD36FF37D97F1B83A456" bold="true" box="[151,188,1853,1879]" pageId="113" pageNumber="114">47.</emphasis>
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<taxonomicName id="B5E14D6F246FBD36FF62D97E199DA456" ID-CoL="3FQNT" authority="Martius (1823: 12)" authorityName="Martius" authorityPageNumber="12" authorityYear="1823" box="[194,674,1852,1879]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="113" pageNumber="114" phylum="Tracheophyta" rank="species" species="pauciflora">
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<emphasis id="4095EAFE246FBD36FF62D97E1A84A456" bold="true" box="[194,443,1852,1879]" italics="true" pageId="113" pageNumber="114">Geonoma pauciflora</emphasis>
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<bibRefCitation id="16704B1D246FBD36FE63D97F199DA456" author="Martius, C." box="[451,674,1853,1879]" journalOrPublisher="Weigel, Leipzig, Germany" pageId="113" pageNumber="114" pagination="1 - 152" refId="ref123464" refString="Martius, C. (1823 - 1837) Historia Naturalis Palmarum. Volume 2: Genera et species. Weigel, Leipzig, Germany, pp. 1 - 152." title="Historia Naturalis Palmarum. Volume 2: Genera et species" type="book chapter" year="1823">Martius (1823: 12)</bibRefCitation>
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</taxonomicName>
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. Type:
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<collectingCountry id="0AF6767C246FBD36FD56D97F185BA456" box="[758,868,1853,1879]" name="Brazil" pageId="113" pageNumber="114">BRAZIL</collectingCountry>
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. State unknown: “in sylvis ad fluv. Amazonum”, no date,
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<emphasis id="4095EAFE246FBD36FF5BD9261A96A47F" box="[251,425,1892,1918]" italics="true" pageId="113" pageNumber="114">C. Martius s.n.</emphasis>
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(
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<typeStatus id="AD5A884E246FBD36FE19D926191EA47F" box="[441,545,1892,1918]" pageId="113" pageNumber="114" type="holotype">holotype</typeStatus>
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M!).
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<taxonomicName id="B5E14D6F246FBD36FF37D9C8194EA4A0" authority="Lorenzi (2010: 226)" authorityName="Lorenzi" authorityPageNumber="226" authorityYear="2010" box="[151,625,1930,1953]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="113" pageNumber="114" phylum="Tracheophyta" rank="species" species="conduruensis">
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<emphasis id="4095EAFE246FBD36FF37D9C81AACA4A0" box="[151,403,1930,1953]" italics="true" pageId="113" pageNumber="114">Geonoma conduruensis</emphasis>
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<bibRefCitation id="16704B1D246FBD36FE39D9C8194EA4A0" author="Lorenzi, H." box="[409,625,1930,1953]" journalOrPublisher="Instituto Plantarum, Nova Odessa, Sao Paulo, Brazil" pageId="113" pageNumber="114" pagination="1 - 368" refId="ref123408" refString="Lorenzi, H. 2010. Brazilian Flora. Arecaceae (Palms). Instituto Plantarum, Nova Odessa, Sao Paulo, Brazil, pp. 1 - 368." title="Brazilian Flora. Arecaceae (Palms)" type="book chapter" year="2010">Lorenzi (2010: 226)</bibRefCitation>
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</taxonomicName>
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. Type:
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<collectingCountry id="0AF6767C246FBD36FD1DD9C8181EA4A0" box="[701,801,1930,1953]" name="Brazil" pageId="113" pageNumber="114">BRAZIL</collectingCountry>
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.
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<collectingRegion id="B025F80E246FBD36FC8AD9C81853A4A0" box="[810,876,1930,1953]" country="Brazil" name="Bahia" pageId="113" pageNumber="114">Bahia</collectingRegion>
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: Itacaré, Fazenda São Miguel, km 43 rodovia Ilhéus-
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</paragraph>
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</subSubSection>
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<subSubSection id="3AFB6567246FBD34FF67D9E81880A2E6" lastPageId="115" lastPageNumber="116" pageId="113" pageNumber="114" type="description">
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<paragraph id="725E36EC246FBD36FF67D9E81EA3A4C0" blockId="113.[151,1436,1852,2019]" box="[199,1436,1962,1987]" pageId="113" pageNumber="114">
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Itacaré, 14˚23’S, 39˚03’W,
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<quantity id="B5199B09246FBD36FE4FD9E81917A4C0" box="[495,552,1962,1985]" metricMagnitude="1" metricUnit="m" metricValue="7.0" pageId="113" pageNumber="114" unit="m" value="70.0">70 m</quantity>
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,
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<date id="065F102C246FBD36FD94D9E819F8A4C0" box="[564,711,1962,1985]" pageId="113" pageNumber="114" value="2008-06-24">24 June 2008</date>
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,
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<emphasis id="4095EAFE246FBD36FD73D9EE1FFFA4C0" box="[723,1216,1962,1987]" italics="true" pageId="113" pageNumber="114">H. Lorenzi, L. Noblick, & A. Guimarães 6498</emphasis>
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(
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<typeStatus id="AD5A884E246FBD36FB6FD9E81E11A4C0" box="[1231,1326,1962,1985]" pageId="113" pageNumber="114" type="holotype">holotype</typeStatus>
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HPL
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<emphasis id="4095EAFE246FBD36FAD1D9EE1EAAA4C2" box="[1393,1429,1964,1987]" italics="true" pageId="113" pageNumber="114">n.v.</emphasis>
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,
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</paragraph>
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<paragraph id="725E36EC246FBD36FF67D988188EA4E0" blockId="113.[151,1436,1852,2019]" box="[199,945,1994,2019]" pageId="113" pageNumber="114">
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isotypes CEPEC
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<emphasis id="4095EAFE246FBD36FEDED98E1A9CA4E2" box="[382,419,1996,2019]" italics="true" pageId="113" pageNumber="114">n.v.</emphasis>
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, ESA
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<emphasis id="4095EAFE246FBD36FE49D98E1931A4E2" box="[489,526,1996,2019]" italics="true" pageId="113" pageNumber="114">n.v.</emphasis>
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, NY
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<emphasis id="4095EAFE246FBD36FDE8D98E1952A4E2" box="[584,621,1996,2019]" italics="true" pageId="113" pageNumber="114">n.v.</emphasis>
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, RB
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<emphasis id="4095EAFE246FBD36FD04D98E19F6A4E2" box="[676,713,1996,2019]" italics="true" pageId="113" pageNumber="114">n.v.</emphasis>
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, SP
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<emphasis id="4095EAFE246FBD36FD5BD98E1820A4E2" box="[763,799,1996,2019]" italics="true" pageId="113" pageNumber="114">n.v.</emphasis>
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),
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<emphasis id="4095EAFE246FBD36FC95D988188EA4E0" bold="true" box="[821,945,1994,2017]" pageId="113" pageNumber="114">
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s
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<emphasis id="4095EAFE246FBD36FC9FD988188EA4E0" bold="true" box="[831,945,1994,2017]" italics="true" pageId="113" pageNumber="114">ynon. nov.</emphasis>
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</emphasis>
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</paragraph>
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<caption id="269E6664246CBD35FF37DAEF1A35A7E6" ID-DOI="http://doi.org/10.5281/zenodo.3538422" ID-Zenodo-Dep="3538422" httpUri="https://zenodo.org/record/3538422/files/figure.png" pageId="114" pageNumber="115" startId="114.[151,257,1197,1220]" targetBox="[170,1420,162,1174]" targetPageId="114">
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<paragraph id="725E36EC246CBD35FF37DAEF1A35A7E6" blockId="114.[151,1435,1197,1257]" pageId="114" pageNumber="115">
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<emphasis id="4095EAFE246CBD35FF37DAEF1A19A7C5" bold="true" box="[151,294,1197,1220]" pageId="114" pageNumber="115">FIGURE 30</emphasis>
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. Distribution maps of
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<taxonomicName id="B5E14D6F246CBD35FD85DAEF1F36A7C5" box="[549,1033,1197,1220]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="114" pageNumber="115" phylum="Tracheophyta" rank="subSpecies" species="orbignyana" subSpecies="hoffmanniana">
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<emphasis id="4095EAFE246CBD35FD85DAEF1827A7C5" box="[549,792,1197,1220]" italics="true" pageId="114" pageNumber="115">Geonoma orbignyana</emphasis>
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subsp.
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<emphasis id="4095EAFE246CBD35FCCEDAEF1F36A7C5" box="[878,1033,1197,1220]" italics="true" pageId="114" pageNumber="115">hoffmanniana</emphasis>
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</taxonomicName>
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,
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<taxonomicName id="B5E14D6F246CBD35FBB8DAEF1F99A7C5" authorityName="Burret (1934 a:" authorityYear="1040" box="[1048,1190,1197,1220]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="114" pageNumber="115" phylum="Tracheophyta" rank="species" species="paradoxa">
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<emphasis id="4095EAFE246CBD35FBB8DAEF1F16A7C5" box="[1048,1065,1197,1220]" italics="true" pageId="114" pageNumber="115">G</emphasis>
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.
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<emphasis id="4095EAFE246CBD35FB98DAEF1F99A7C5" box="[1080,1190,1197,1220]" italics="true" pageId="114" pageNumber="115">paradoxa</emphasis>
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</taxonomicName>
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<emphasis id="4095EAFE246CBD35FB05DAEF1F96A7C5" box="[1189,1193,1197,1220]" italics="true" pageId="114" pageNumber="115">,</emphasis>
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<taxonomicName id="B5E14D6F246CBD35FB11DAEF1E76A7C5" authorityName="Martius" authorityYear="1823" box="[1201,1353,1197,1220]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="114" pageNumber="115" phylum="Tracheophyta" rank="species" species="pauciflora">
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<emphasis id="4095EAFE246CBD35FB11DAEF1FFDA7C5" box="[1201,1218,1197,1220]" italics="true" pageId="114" pageNumber="115">G</emphasis>
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.
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<emphasis id="4095EAFE246CBD35FB71DAEF1E76A7C5" box="[1233,1353,1197,1220]" italics="true" pageId="114" pageNumber="115">pauciflora</emphasis>
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</taxonomicName>
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<emphasis id="4095EAFE246CBD35FAE8DAEF1E73A7C5" box="[1352,1356,1197,1220]" italics="true" pageId="114" pageNumber="115">,</emphasis>
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and
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<taxonomicName id="B5E14D6F246CBD35FA24DAEF1A3CA7E8" authorityName="Henderson" authorityYear="2011" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="114" pageNumber="115" phylum="Tracheophyta" rank="species" species="peruviana">
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<emphasis id="4095EAFE246CBD35FA24DAEF1EABA7C5" box="[1412,1428,1197,1220]" italics="true" pageId="114" pageNumber="115">G</emphasis>
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.
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<emphasis id="4095EAFE246CBD35FF37DA901A3CA7E8" box="[151,259,1234,1257]" italics="true" pageId="114" pageNumber="115">peruviana</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</caption>
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<paragraph id="725E36EC246CBD34FF37DB7E1880A2E6" blockId="114.[151,1437,1340,2024]" lastBlockId="115.[151,1437,152,1608]" lastPageId="115" lastPageNumber="116" pageId="114" pageNumber="115">
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<emphasis id="4095EAFE246CBD35FF37DB7E1BDDA657" box="[151,226,1340,1366]" italics="true" pageId="114" pageNumber="115">Plants</emphasis>
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1.9(1.0–3.0) m tall; stems 2.3(1.5–3.0) m tall, 0.7(0.5–1.2) cm in diameter, solitary or clustered, canelike; internodes 2.0(0.9–2.9) cm long, yellowish and smooth.
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<emphasis id="4095EAFE246CBD35FC04DB2718C4A67F" box="[932,1019,1381,1406]" italics="true" pageId="114" pageNumber="115">Leaves</emphasis>
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12(7–19) per stem, undivided or irregularly pinnate, not plicate, bases of blades running diagonally into the rachis; sheaths 8.4(3.7–15.5) cm long; petioles 12.8(4.5–27.0) cm long, drying green or yellowish; rachis 24.2(13.0–44.0) cm long, 2.5(1.2– 4.5) mm in diameter; veins not raised or slightly raised and triangular in cross-section adaxially; pinnae 2(1– 6) per side of rachis; basal pinna 17.5(10.5–26.0) cm long, 3.0(1.4–6.0) cm wide, forming an angle of 36(14– 66)° with the rachis; apical pinna 11.8(7.0–18.5) cm long, 8.3(5.0–18.0) cm wide, forming an angle of 30(17– 45)° with the rachis.
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<emphasis id="4095EAFE246CBD35FE38D8091979A564" box="[408,582,1611,1637]" italics="true" pageId="114" pageNumber="115">Inflorescences</emphasis>
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unbranched or branched 1 order; prophylls and peduncular bracts not ribbed with elongate, unbranched fibers, flattened (if tubular, narrow, and elongate then not ribbed), deciduous or persistent; prophylls 13.5(7.0–19.0) cm long, not short and asymmetrically apiculate, the surfaces not ridged, without unequally wide ridges; peduncular bracts 12.4(5.4–18.5) cm long, well-developed, inserted 3.1(1.6–5.1) cm above the prophyll; peduncles 20.8(10.5–33.5) cm long, 2.7(1.2–5.0) mm in diameter; rachillae 3(1–6), 10.7(4.7–18.2) cm long, 2.9(1.6–4.3) mm in diameter, the surfaces without spiky, fibrous projections or ridges, drying brown or yellow-brown, without short, transverse ridges, not filiform and not narrowed between the flower pits; flower pits usually spirally arranged, sometimes decussately or tricussately, then the groups not closely spaced nor consistently arranged throughout the rachillae, glabrous internally; proximal lips without a central notch before anthesis, not recurved after anthesis, not hood-shaped; proximal and distal lips drying the same color as the rachillae, not joined to form a raised cupule, the proximal lip margins overlapping the distal lip margins; distal lips well-developed; staminate and pistillate petals not emergent, not valvate throughout; staminate flowers deciduous after anthesis; stamens 6; thecae diverging at anthesis, inserted almost directly onto the filament apices, the connectives bifid but scarcely developed; anthers short and curled over at anthesis; non-fertilized pistillate flowers deciduous after anthesis; staminodial tubes crenulate or shallowly lobed at the apex, those of non-fertilized pistillate flowers not projecting and persistent after anthesis;
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<emphasis id="4095EAFE246DBD34FE74DF1B1928A272" box="[468,535,345,371]" italics="true" pageId="115" pageNumber="116">fruits</emphasis>
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9.6(7.3–12.1) mm long, 7.4(5.6–8.5) mm in diameter, the bases with a prominent, asymmetric stipe, the apices conical with rounded apices, the surfaces not splitting at maturity, without fibers emerging, not bumpy, not apiculate; locular epidermis without operculum, sculpted, usually also with a raised, meridional ridge; locular epidermis without pores.
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</paragraph>
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</subSubSection>
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<subSubSection id="3AFB6567246DBD34FF66DFB618EBA549" pageId="115" pageNumber="116" type="distribution">
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<paragraph id="725E36EC246DBD34FF66DFB61A43A15A" blockId="115.[151,1437,152,1608]" pageId="115" pageNumber="116">
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<emphasis id="4095EAFE246DBD34FF66DFB61920A10F" bold="true" box="[198,543,500,526]" pageId="115" pageNumber="116">Distribution and habitat:—</emphasis>
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From 8°24’–
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<geoCoordinate id="17D5502B246DBD34FD17DFB61829A10F" box="[695,790,500,526]" degrees="17" direction="south" minutes="04" orientation="latitude" pageId="115" pageNumber="116" precision="925" value="-17.066668">17°04’S</geoCoordinate>
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and 35°04’–
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<geoCoordinate id="17D5502B246DBD34FC0FDFB61F24A10F" box="[943,1051,500,526]" degrees="41" direction="west" minutes="23" orientation="longitude" pageId="115" pageNumber="116" precision="925" value="-41.383335">41°23’W</geoCoordinate>
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in the Atlantic Coastal Forest of
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<collectingCountry id="0AF6767C246DBD34FF37DC581BDEA135" box="[151,225,538,564]" name="Brazil" pageId="115" pageNumber="116">Brazil</collectingCountry>
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from
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<collectingRegion id="B025F80E246DBD34FE8CDC581AFDA135" box="[300,450,538,564]" country="Brazil" name="Pernambuco" pageId="115" pageNumber="116">Pernambuco</collectingRegion>
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to
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<collectingRegion id="B025F80E246DBD34FE4ADC58190CA135" box="[490,563,538,564]" country="Brazil" name="Bahia" pageId="115" pageNumber="116">Bahia</collectingRegion>
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, with an inland outlier in
|
||
<collectingRegion id="B025F80E246DBD34FCCDDC581889A135" box="[877,950,538,564]" country="Brazil" name="Bahia" pageId="115" pageNumber="116">Bahia</collectingRegion>
|
||
, at 291(20–770) m elevation in lowland rainforest (
|
||
<figureCitation id="EADA2A69246DBD34FEB7DC031A50A15A" box="[279,367,577,603]" captionStart="FIGURE 30" captionStartId="114.[151,257,1197,1220]" captionTargetBox="[170,1420,162,1174]" captionTargetId="figure@114.[151,1436,139,1191]" captionTargetPageId="114" captionText="FIGURE 30. Distribution maps of Geonoma orbignyana subsp. hoffmanniana, G. paradoxa, G. pauciflora, and G. peruviana." figureDoi="http://doi.org/10.5281/zenodo.3538422" httpUri="https://zenodo.org/record/3538422/files/figure.png" pageId="115" pageNumber="116">Fig. 30</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="725E36EC246DBD34FF66DC2A1818A091" blockId="115.[151,1437,152,1608]" pageId="115" pageNumber="116">
|
||
<emphasis id="4095EAFE246DBD34FF66DC2A1AFDA183" bold="true" box="[198,450,616,642]" pageId="115" pageNumber="116">Taxonomic notes:—</emphasis>
|
||
The
|
||
<typeStatus id="AD5A884E246DBD34FE5ADC2A1912A183" box="[506,557,616,642]" pageId="115" pageNumber="116">type</typeStatus>
|
||
locality is unknown. The label of the
|
||
<typeStatus id="AD5A884E246DBD34FBA4DC2A1F09A183" box="[1028,1078,616,642]" pageId="115" pageNumber="116">type</typeStatus>
|
||
specimen (“in sylvis ad fluv. Amazonum”) differs from the description (“in....Provinciarum Piauhiensis et Maraguaniensis”).
|
||
<taxonomicName id="B5E14D6F246DBD34FA88DCCC1A2EA1CE" authorityName="Martius" authorityYear="1823" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="pauciflora">
|
||
<emphasis id="4095EAFE246DBD34FA88DCCC1A2EA1CE" italics="true" pageId="115" pageNumber="116">Geonoma pauciflora</emphasis>
|
||
</taxonomicName>
|
||
is a member of a group of species from the Atlantic Coastal Forest and adjacent Cerrado of
|
||
<collectingCountry id="0AF6767C246DBD34FAF5DCF71EA2A1CE" box="[1365,1437,693,719]" name="Brazil" pageId="115" pageNumber="116">Brazil</collectingCountry>
|
||
(the
|
||
<taxonomicName id="B5E14D6F246DBD34FF6EDC9E1A51A1F7" authorityName="Martius" authorityYear="1826" box="[206,366,732,758]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="schottiana">
|
||
<emphasis id="4095EAFE246DBD34FF6EDC9E1A51A1F7" box="[206,366,732,758]" italics="true" pageId="115" pageNumber="116">G. schottiana</emphasis>
|
||
</taxonomicName>
|
||
clade, also including
|
||
<taxonomicName id="B5E14D6F246DBD34FDD9DC9E19C8A1F7" authorityName="Martius" authorityYear="1826" box="[633,759,732,758]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="elegans">
|
||
<emphasis id="4095EAFE246DBD34FDD9DC9E19C8A1F7" box="[633,759,732,758]" italics="true" pageId="115" pageNumber="116">G. elegans</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="B5E14D6F246DBD34FCA7DC9E18ABA1F7" authorityName="Martius" authorityYear="1826" box="[775,916,732,758]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="pohliana">
|
||
<emphasis id="4095EAFE246DBD34FCA7DC9E18ABA1F7" box="[775,916,732,758]" italics="true" pageId="115" pageNumber="116">G. pohliana</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="B5E14D6F246DBD34FC78DC9E1F48A1F7" authorityName="Martius" authorityYear="1826" box="[984,1143,732,758]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="schottiana">
|
||
<emphasis id="4095EAFE246DBD34FC78DC9E1F48A1F7" box="[984,1143,732,758]" italics="true" pageId="115" pageNumber="116">G. schottiana</emphasis>
|
||
</taxonomicName>
|
||
). Although the group is well-supported, all constituent species are extremely variable internally.
|
||
<taxonomicName id="B5E14D6F246DBD34FC51DD401FDAA01D" authorityName="Martius" authorityYear="1823" box="[1009,1253,770,796]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="pauciflora">
|
||
<emphasis id="4095EAFE246DBD34FC51DD401FDAA01D" box="[1009,1253,770,796]" italics="true" pageId="115" pageNumber="116">Geonoma pauciflora</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="B5E14D6F246DBD34FA23DD401BCEA042" authorityName="Martius" authorityYear="1826" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="elegans">
|
||
<emphasis id="4095EAFE246DBD34FA23DD401BCEA042" italics="true" pageId="115" pageNumber="116">G. elegans</emphasis>
|
||
</taxonomicName>
|
||
in its flattened prophylls and peduncular bracts which are not ribbed with elongate, unbranched fibers; from
|
||
<taxonomicName id="B5E14D6F246DBD34FF7DDD121A4DA06B" authorityName="Martius" authorityYear="1826" box="[221,370,848,874]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="pohliana">
|
||
<emphasis id="4095EAFE246DBD34FF7DDD121A4DA06B" box="[221,370,848,874]" italics="true" pageId="115" pageNumber="116">G. pohliana</emphasis>
|
||
</taxonomicName>
|
||
in its prophyll surfaces not ridged and without unequally wide ridges; and from
|
||
<taxonomicName id="B5E14D6F246DBD34FA22DD121A2EA091" authorityName="Martius" authorityYear="1826" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="schottiana">
|
||
<emphasis id="4095EAFE246DBD34FA22DD121A2EA091" italics="true" pageId="115" pageNumber="116">G. schottiana</emphasis>
|
||
</taxonomicName>
|
||
in its undivided or irregularly pinnate leaves.
|
||
</paragraph>
|
||
<paragraph id="725E36EC246DBD34FF66DDDF1A20A779" blockId="115.[151,1437,152,1608]" pageId="115" pageNumber="116">
|
||
<emphasis id="4095EAFE246DBD34FF66DDDF193CA0B6" bold="true" box="[198,515,925,951]" pageId="115" pageNumber="116">Subspecific variation:—</emphasis>
|
||
Three traits vary within this species (stem branching, leaf division, inflorescence branching). There is little geographic discontinuity, and the specimens are widely distributed in the northern part of the Atlantic Coastal Forest of
|
||
<collectingCountry id="0AF6767C246DBD34FD46DDA8180EA705" box="[742,817,1002,1028]" name="Brazil" pageId="115" pageNumber="116">Brazil</collectingCountry>
|
||
. Leaving aside stem branching and leaf division, the remaining trait—inflorescence branching—does not divide the specimens into consistent groups. However,
|
||
<taxonomicName id="B5E14D6F246DBD34FF37DA7A1AB4A753" authorityName="Martius" authorityYear="1823" box="[151,395,1080,1106]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="pauciflora">
|
||
<emphasis id="4095EAFE246DBD34FF37DA7A1AB4A753" box="[151,395,1080,1106]" italics="true" pageId="115" pageNumber="116">Geonoma pauciflora</emphasis>
|
||
</taxonomicName>
|
||
is variable in leaf division and inflorescence branching, and three morphotypes may be recognized.
|
||
</paragraph>
|
||
<paragraph id="725E36EC246DBD34FF66DAC718C7A686" blockId="115.[151,1437,152,1608]" pageId="115" pageNumber="116">
|
||
The first morphotype has pinnate (rarely undivided) leaves and branched (rarely unbranched) inflorescences (
|
||
<emphasis id="4095EAFE246DBD34FEF2DAEE191BA7C7" box="[338,548,1196,1222]" italics="true" pageId="115" pageNumber="116">pinnate-branched</emphasis>
|
||
morphotype). This morphotype occurs in two separate areas;
|
||
<collectingRegion id="B025F80E246DBD34FAA8DAEE1EA3A7C7" box="[1288,1436,1196,1222]" country="Brazil" name="Pernambuco" pageId="115" pageNumber="116">Pernambuco</collectingRegion>
|
||
and
|
||
<collectingRegion id="B025F80E246DBD34FF6CDA911A0AA7EC" box="[204,309,1235,1261]" country="Brazil" name="Alagoas" pageId="115" pageNumber="116">Alagoas</collectingRegion>
|
||
, and central and southern
|
||
<collectingRegion id="B025F80E246DBD34FDDDDA9119F6A7EC" box="[637,713,1235,1261]" country="Brazil" name="Bahia" pageId="115" pageNumber="116">Bahia</collectingRegion>
|
||
. The gap between these two areas is likely to be based on unsuitable habitat (W. Thomas, pers. comm.). However, there are too few specimens from
|
||
<collectingRegion id="B025F80E246DBD34FB75DABB1E56A612" box="[1237,1385,1273,1299]" country="Brazil" name="Pernambuco" pageId="115" pageNumber="116">Pernambuco</collectingRegion>
|
||
and
|
||
<collectingRegion id="B025F80E246DBD34FF37DB621BC8A63B" box="[151,247,1312,1338]" country="Brazil" name="Alagoas" pageId="115" pageNumber="116">Alagoas</collectingRegion>
|
||
to test for differences between the areas. Specimens of this morphotype from the most southerly part of the range in
|
||
<collectingRegion id="B025F80E246DBD34FEE8DB041AB3A661" box="[328,396,1350,1376]" country="Brazil" name="Bahia" pageId="115" pageNumber="116">Bahia</collectingRegion>
|
||
(e.g.,
|
||
<emphasis id="4095EAFE246DBD34FE76DB04180BA661" box="[470,820,1350,1376]" italics="true" pageId="115" pageNumber="116">Gentry 49920, Thomas 12020</emphasis>
|
||
) tend to have smaller leaves and inflorescences, and may be hybrids between
|
||
<taxonomicName id="B5E14D6F246DBD34FE1CDB2F1990A686" authorityName="Martius" authorityYear="1823" box="[444,687,1389,1415]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="pauciflora">
|
||
<emphasis id="4095EAFE246DBD34FE1CDB2F1990A686" box="[444,687,1389,1415]" italics="true" pageId="115" pageNumber="116">Geonoma pauciflora</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="B5E14D6F246DBD34FD48DB2F1861A686" authorityName="Martius" authorityYear="1826" box="[744,862,1389,1415]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="elegans">
|
||
<emphasis id="4095EAFE246DBD34FD48DB2F1861A686" box="[744,862,1389,1415]" italics="true" pageId="115" pageNumber="116">G. elegans</emphasis>
|
||
</taxonomicName>
|
||
(which see).
|
||
</paragraph>
|
||
<paragraph id="725E36EC246DBD34FF66DBD61A13A6FA" blockId="115.[151,1437,152,1608]" pageId="115" pageNumber="116">
|
||
The second morphotype has undivided leaves and branched inflorescences, and occurs in central
|
||
<collectingRegion id="B025F80E246DBD34FAF8DBD61EA3A6AF" box="[1368,1436,1428,1454]" country="Brazil" name="Bahia" pageId="115" pageNumber="116">Bahia</collectingRegion>
|
||
with an outlier further inland (
|
||
<emphasis id="4095EAFE246DBD34FE57DBF919DCA6D4" box="[503,739,1467,1493]" italics="true" pageId="115" pageNumber="116">undivided-branched</emphasis>
|
||
morphotype). The
|
||
<typeStatus id="AD5A884E246DBD34FC64DBF918C9A6D4" box="[964,1014,1467,1493]" pageId="115" pageNumber="116">type</typeStatus>
|
||
of
|
||
<taxonomicName id="B5E14D6F246DBD34FBBCDBF91E0EA6D4" authorityName="Lorenzi" authorityYear="2010" box="[1052,1329,1467,1493]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="115" pageNumber="116" phylum="Tracheophyta" rank="species" species="conduruensis">
|
||
<emphasis id="4095EAFE246DBD34FBBCDBF91E0EA6D4" box="[1052,1329,1467,1493]" italics="true" pageId="115" pageNumber="116">Geonoma conduruensis</emphasis>
|
||
</taxonomicName>
|
||
is of this morphotype.
|
||
</paragraph>
|
||
<paragraph id="725E36EC246DBD34FF66D84A18EBA549" blockId="115.[151,1437,152,1608]" pageId="115" pageNumber="116">
|
||
The third morphotype has undivided leaves and unbranched (rarely branched) inflorescences, and occurs in two localities in central
|
||
<collectingRegion id="B025F80E246DBD34FE6ED86C192DA549" box="[462,530,1582,1608]" country="Brazil" name="Bahia" pageId="115" pageNumber="116">Bahia</collectingRegion>
|
||
(
|
||
<emphasis id="4095EAFE246DBD34FD84D86C1812A549" box="[548,813,1582,1608]" italics="true" pageId="115" pageNumber="116">undivided-unbranched</emphasis>
|
||
morphotype).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |