128 lines
16 KiB
XML
128 lines
16 KiB
XML
<document id="58AA528CBA8B8A6564F26D91D3F3037E" 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="FA4887FA2486BDDEFF37DCF41F16A3D9" 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 umbraculiformis Wessels Boer 1965" docType="treatment" docVersion="7" lastPageNumber="154" masterDocId="0671FF82241EBD47FFA0DE421B3FA301" masterDocTitle="A revision of Geonoma (Arecaceae)" masterLastPageNumber="271" masterPageNumber="1" pageNumber="153" updateTime="1698765326825" updateUser="ExternalLinkService">
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<mods:mods id="973C7ABF8810DEDA249009AB5A7D83AB" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="442D848052863930D4D0D2AE2B6CC8FA">
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<mods:title id="20C21388577DE09C541C8C4B44BF6E20">A revision of Geonoma (Arecaceae)</mods:title>
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</mods:titleInfo>
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<mods:name id="B0B715459801B236F67B110C604813FE" type="personal">
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<mods:role id="3246886933013AC679B6E92DD2036DAC">
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<mods:roleTerm id="B77C1595A3300A9A184529CF04B54342">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7CBE5D64C4CB92357ECD337786E041F1">Henderson, Andrew</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="98934ECE2DE64E4D27E6820EF34E23DF">text</mods:typeOfResource>
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<mods:titleInfo id="BC4C2628E689FD8191C7913F03996CF1">
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<mods:title id="8F72E51A8726BC8E5FF026B577635001">Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="D7439FD4600DC44B1824681845BFB813">
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<mods:date id="8AAF5932F2C0E1FA6207C0CA850279EA">2011</mods:date>
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<mods:detail id="8F55B46D20D3981FE430E9EFD876DA0A" type="pubDate">
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<mods:number id="A608612ED1BFF4F61D4AC788873EDE53">2011-02-18</mods:number>
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</mods:detail>
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<mods:detail id="7E67119B75847C3F7E5F619E4E1EEC84" type="volume">
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<mods:number id="A0ED7F9ED41E06FBD12941F430B9E04E">17</mods:number>
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</mods:detail>
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<mods:start id="39D87A75243DCE8337E9C0B5EB5A655D">1</mods:start>
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<mods:end id="F69D60A5A17E39FCE643E98C9F397D18">271</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="D685F9418981AD09C978DF2987556070">journal article</mods:classification>
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<mods:identifier id="B6278EF6B67F3B26427CC66628ABA337" type="CLB-Dataset">24911</mods:identifier>
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<mods:identifier id="E77D5E24A86177709ADA6776EADC618B" type="DOI">10.11646/phytotaxa.17.1</mods:identifier>
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<mods:identifier id="FFD3FF00AC3C44BF1BF2ECB875B68572" type="GBIF-Dataset">65962ba7-eec1-40e7-aed6-cef94e99ca39</mods:identifier>
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<mods:identifier id="83F11296A4EA61CA271BE2A257869B16" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="1D24322D71E0382FC8E49F7759F106C2" type="Zenodo-Dep">3538362</mods:identifier>
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<treatment id="FA4887FA2486BDDEFF37DCF41F16A3D9" ID-DOI="http://doi.org/10.5281/zenodo.5609198" ID-GBIF-Taxon="160342407" ID-Zenodo-Dep="5609198" LSID="urn:lsid:plazi:treatment:FA4887FA2486BDDEFF37DCF41F16A3D9" httpUri="http://treatment.plazi.org/id/FA4887FA2486BDDEFF37DCF41F16A3D9" lastPageId="153" lastPageNumber="154" pageId="152" pageNumber="153">
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<subSubSection id="3AFB65672486BDDFFF37DCF41AA8A1F6" pageId="152" pageNumber="153" type="nomenclature">
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<paragraph id="725E36EC2486BDDFFF37DCF41AA8A1F6" blockId="152.[151,1436,693,759]" pageId="152" pageNumber="153">
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<emphasis id="4095EAFE2486BDDFFF37DCF41B83A1D1" bold="true" box="[151,188,694,720]" pageId="152" pageNumber="153">66.</emphasis>
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<taxonomicName id="B5E14D6F2486BDDFFF64DCF7187FA1D1" ID-CoL="3FQRH" authority="Wessels Boer (1965: 35)" authorityName="Wessels Boer" authorityPageNumber="35" authorityYear="1965" box="[196,832,693,720]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="152" pageNumber="153" phylum="Tracheophyta" rank="species" species="umbraculiformis">
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<emphasis id="4095EAFE2486BDDFFF64DCF71930A1D1" bold="true" box="[196,527,693,720]" italics="true" pageId="152" pageNumber="153">Geonoma umbraculiformis</emphasis>
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<bibRefCitation id="16704B1D2486BDDFFDB8DCF4187FA1D1" author="Wessels Boer, J." box="[536,832,694,720]" journalOrPublisher="E. J. Bril, Leiden" pageId="152" pageNumber="153" pagination="1 - 172" refId="ref124782" refString="Wessels Boer, J. (1965) Flora of Suriname. Palmae. E. J. Bril, Leiden, pp. 1 - 172." title="Flora of Suriname. Palmae" type="book chapter" year="1965">Wessels Boer (1965: 35)</bibRefCitation>
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</taxonomicName>
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. Type:
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<collectingCountry id="0AF6767C2486BDDFFC37DCF41F0AA1D1" box="[919,1077,694,720]" name="Suriname" pageId="152" pageNumber="153">SURINAME</collectingCountry>
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. Lawa river, no date,
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<emphasis id="4095EAFE2486BDDFFA98DCF51BFCA1F6" italics="true" pageId="152" pageNumber="153">Versteeg 322</emphasis>
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(
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<typeStatus id="AD5A884E2486BDDFFF71DC9F1A06A1F6" box="[209,313,733,759]" pageId="152" pageNumber="153" type="holotype">holotype</typeStatus>
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U
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<emphasis id="4095EAFE2486BDDFFEFEDC9C1AB9A1F6" box="[350,390,734,759]" italics="true" pageId="152" pageNumber="153">n.v.</emphasis>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="3AFB65672486BDDFFF37DD6818ADA5E5" pageId="152" pageNumber="153" type="description">
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<paragraph id="725E36EC2486BDDFFF37DD6818ADA5E5" blockId="152.[151,1437,810,1996]" pageId="152" pageNumber="153">
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<emphasis id="4095EAFE2486BDDFFF37DD681BDCA045" box="[151,227,810,836]" italics="true" pageId="152" pageNumber="153">Plants</emphasis>
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1.9(1.8–2.3) m tall; stems 1.5(0.7–2.0) m tall,
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<quantity id="B5199B092486BDDFFCB6DD681858A045" box="[790,871,810,836]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" pageId="152" pageNumber="153" unit="cm" value="1.7">1.7 cm</quantity>
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in diameter, cane-like; internodes
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<quantity id="B5199B092486BDDFFAA6DD681E67A045" box="[1286,1368,810,836]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" pageId="152" pageNumber="153" unit="cm" value="1.2">1.2 cm</quantity>
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long, yellowish and smooth.
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<emphasis id="4095EAFE2486BDDFFE13DD101937A06A" box="[435,520,850,875]" italics="true" pageId="152" pageNumber="153">Leaves</emphasis>
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16(12–22) per stem, undivided or irregularly pinnate, not plicate, bases of blades recurved against the rachis; sheaths 21.0(20.0–22.0) cm long; petioles 3.8(0.0–10.5) cm long, drying green or yellowish; rachis 75.9(63.0–90.0) cm long, 5.0(3.1–7.9) mm in diameter; veins not raised or slightly raised and triangular in cross-section adaxially; pinnae 3(1–4) per side of rachis; basal pinna 45.0(40.5–51.0) cm long, 27.6(21.0–39.0) cm wide, forming an angle of 16(9–22)° with the rachis; apical pinna 31.0(15.0– 25.3) cm long, 18.3(15.5–21.5) cm wide, forming an angle of 31(28–37)° with the rachis.
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<emphasis id="4095EAFE2486BDDFFB4DDA501EA3A72D" box="[1261,1436,1042,1068]" italics="true" pageId="152" pageNumber="153">Inflorescences</emphasis>
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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 13.9(13.0–15.0) cm long, not short and asymmetrically apiculate, the surfaces not ridged, without unequally wide ridges; peduncular bracts 28.8(23.0–34.5) cm long, well-developed, inserted 4.4(3.0–5.7) cm above the prophyll; peduncles 35.4(31.0–40.5) cm long, 3.9(2.5–5.0) mm in diameter; rachillae 4(3–6), 17.4(12.0–23.5) cm long, 3.3(2.7– 4.2) 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 spirally arranged, glabrous internally; proximal lips with a central notch before anthesis, often the two sides of the notch overlapping, 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 directly onto apiculate filament apices; anthers not short and curled at anthesis, usually elongate, spiraled and twisted or sometimes remaining straight; non-fertilized pistillate flowers deciduous after anthesis; staminodial tubes lobed at the apex, the lobes spreading at anthesis, acuminate, those of non-fertilized pistillate flowers not projecting and persistent after anthesis;
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<emphasis id="4095EAFE2486BDDFFDD1D83F1990A596" box="[625,687,1661,1687]" italics="true" pageId="152" pageNumber="153">fruits</emphasis>
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12.6(12.0–13.0) mm long, 10.3(9.7–11.0) mm in diameter, the bases without a prominent stipe, the surfaces not splitting at maturity, without fibers emerging, not bumpy, not apiculate; locular epidermis with operculum, smooth, with pores.
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</paragraph>
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</subSubSection>
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<subSubSection id="3AFB65672486BDDEFF66D8B31F16A3D9" lastPageId="153" lastPageNumber="154" pageId="152" pageNumber="153" type="distribution">
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<paragraph id="725E36EC2486BDDFFF66D8B31E3EA430" blockId="152.[151,1437,810,1996]" pageId="152" pageNumber="153">
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<emphasis id="4095EAFE2486BDDFFF66D8B31921A40A" bold="true" box="[198,542,1777,1803]" pageId="152" pageNumber="153">Distribution and habitat:—</emphasis>
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From
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<geoCoordinate id="17D5502B2486BDDFFDC4D8B319FCA40A" box="[612,707,1777,1803]" degrees="1" direction="south" minutes="50" orientation="latitude" pageId="152" pageNumber="153" precision="925" value="-1.8333333">1°50’S–</geoCoordinate>
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<geoCoordinate id="17D5502B2486BDDFFD63D8B31824A40A" box="[707,795,1777,1803]" degrees="5" direction="north" minutes="29" orientation="latitude" pageId="152" pageNumber="153" precision="925" value="5.483333">5°29’N</geoCoordinate>
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and 46°10’–
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<geoCoordinate id="17D5502B2486BDDFFC12D8B31F21A40A" box="[946,1054,1777,1803]" degrees="58" direction="west" minutes="23" orientation="longitude" pageId="152" pageNumber="153" precision="925" value="-58.383335">58°23’W</geoCoordinate>
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in the eastern Amazon region in
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<collectingCountry id="0AF6767C2486BDDFFF37D9551BCAA430" box="[151,245,1815,1841]" name="Guyana" pageId="152" pageNumber="153">Guyana</collectingCountry>
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,
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<collectingCountry id="0AF6767C2486BDDFFEA1D9551A8EA430" box="[257,433,1815,1841]" name="French Guiana" pageId="152" pageNumber="153">French Guiana</collectingCountry>
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, and
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<collectingCountry id="0AF6767C2486BDDFFE4ED9551909A430" box="[494,566,1815,1841]" name="Brazil" pageId="152" pageNumber="153">Brazil</collectingCountry>
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at 549(200–750) m elevation in lowland rainforest (
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<figureCitation id="EADA2A692486BDDFFB3BD9551FCCA430" box="[1179,1267,1815,1841]" captionStart="FIGURE 41" captionStartId="150.[151,255,1990,2013]" captionTargetBox="[170,1423,960,1973]" captionTargetId="figure@150.[151,1436,942,1990]" captionTargetPageId="150" captionText="FIGURE 41. Distribution maps of Geonoma triandra, G. triglochin, G. trigona, and G. umbraculiformis." figureDoi="http://doi.org/10.5281/zenodo.3538445" httpUri="https://zenodo.org/record/3538445/files/figure.png" pageId="152" pageNumber="153">Fig. 41</figureCitation>
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).
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</paragraph>
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<paragraph id="725E36EC2486BDDFFF66D97C18CAA4CD" blockId="152.[151,1437,810,1996]" pageId="152" pageNumber="153">
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<emphasis id="4095EAFE2486BDDFFF66D97C1AFCA459" bold="true" box="[198,451,1854,1880]" pageId="152" pageNumber="153">Taxonomic notes:—</emphasis>
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<bibRefCitation id="16704B1D2486BDDFFE63D97C1981A459" author="Wessels Boer, J." box="[451,702,1854,1880]" journalOrPublisher="Verhandelingen der Koninklijke Nederlandsche Akademie van Wetenschappen, Afdeeling Natuurkunde. Tweede Sectie" pageId="152" pageNumber="153" pagination="1 - 202" part="58" refId="ref124810" refString="Wessels Boer, J. (1968) The geonomoid palms. Verhandelingen der Koninklijke Nederlandsche Akademie van Wetenschappen, Afdeeling Natuurkunde. Tweede Sectie 58: 1 - 202." title="The geonomoid palms" type="journal article" year="1968">Wessels Boer (1968)</bibRefCitation>
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included
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<taxonomicName id="B5E14D6F2486BDDFFC98D97C1F47A459" authorityName="Wessels Boer" authorityYear="1965" box="[824,1144,1854,1880]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="152" pageNumber="153" phylum="Tracheophyta" rank="species" species="umbraculiformis">
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<emphasis id="4095EAFE2486BDDFFC98D97C1F47A459" box="[824,1144,1854,1880]" italics="true" pageId="152" pageNumber="153">Geonoma umbraculiformis</emphasis>
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</taxonomicName>
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as a synonym under
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<taxonomicName id="B5E14D6F2486BDDFFA23D97C1A34A47E" authorityName="Burret" authorityYear="1930" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="152" pageNumber="153" phylum="Tracheophyta" rank="species" species="triglochin">
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<emphasis id="4095EAFE2486BDDFFA23D97C1A34A47E" italics="true" pageId="152" pageNumber="153">G. triglochin</emphasis>
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</taxonomicName>
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. The two are closely related but
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<taxonomicName id="B5E14D6F2486BDDFFD32D9271848A47E" authorityName="Wessels Boer" authorityYear="1965" box="[658,887,1893,1919]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="152" pageNumber="153" phylum="Tracheophyta" rank="species" species="umbraculiformis">
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<emphasis id="4095EAFE2486BDDFFD32D9271848A47E" box="[658,887,1893,1919]" italics="true" pageId="152" pageNumber="153">G. umbraculiformis</emphasis>
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</taxonomicName>
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differs from
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<taxonomicName id="B5E14D6F2486BDDFFBB5D9271F95A47E" authorityName="Burret" authorityYear="1930" box="[1045,1194,1893,1919]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="152" pageNumber="153" phylum="Tracheophyta" rank="species" species="triglochin">
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<emphasis id="4095EAFE2486BDDFFBB5D9271F95A47E" box="[1045,1194,1893,1919]" italics="true" pageId="152" pageNumber="153">G. triglochin</emphasis>
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</taxonomicName>
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in its fruits surfaces which do not split at maturity. The two species are also widely separate geographically, with
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<taxonomicName id="B5E14D6F2486BDDFFAA3D9CE1EA3A4A7" authorityName="Burret" authorityYear="1930" box="[1283,1436,1932,1958]" class="Liliopsida" family="Arecaceae" genus="Geonoma" kingdom="Plantae" order="Arecales" pageId="152" pageNumber="153" phylum="Tracheophyta" rank="species" species="triglochin">
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<emphasis id="4095EAFE2486BDDFFAA3D9CE1EA3A4A7" box="[1283,1436,1932,1958]" italics="true" pageId="152" pageNumber="153">G. triglochin</emphasis>
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</taxonomicName>
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occurring in the western Amazon region in
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<collectingCountry id="0AF6767C2486BDDFFD35D9F01833A4CD" box="[661,780,1970,1996]" name="Colombia" pageId="152" pageNumber="153">Colombia</collectingCountry>
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,
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<collectingCountry id="0AF6767C2486BDDFFCB7D9F01844A4CD" box="[791,891,1970,1996]" name="Ecuador" pageId="152" pageNumber="153">Ecuador</collectingCountry>
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, and
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<collectingCountry id="0AF6767C2486BDDFFC18D9F018CDA4CD" box="[952,1010,1970,1996]" name="Peru" pageId="152" pageNumber="153">Peru</collectingCountry>
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.
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</paragraph>
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<paragraph id="725E36EC2487BDDEFF66DEDA1F16A3D9" blockId="153.[151,1436,152,216]" pageId="153" pageNumber="154">
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<emphasis id="4095EAFE2487BDDEFF66DEDA1AC9A3B3" bold="true" box="[198,502,152,178]" pageId="153" pageNumber="154">Subspecific variation:—</emphasis>
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Only one trait (leaf division) varies within this species. Specimens come from scattered areas, but the gaps are likely to be artifacts of insufficient collecting.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |