297 lines
28 KiB
XML
297 lines
28 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.227.101907" ID-Pensoft-Pub="1314-2003-227-43" ID-Pensoft-UUID="AD08E6F7EEA15D67BB611F0B8B730623" ModsDocID="1314-2003-227-43" checkinTime="1685632887257" checkinUser="pensoft" docAuthor="Arista, Jessy Patricia, Hagsater, Eric, Santiago, Elizabeth, Edquen, Jose D., Pariente, Eli, Oliva, Manuel & Salazar, Gerardo A." docDate="2023" docId="73613CA15AA25537BD1C252BA5F63DD6" docLanguage="en" docName="PhytoKeys 227: 43-87" docOrigin="PhytoKeys 227" docPubDate="2023-06-01" docSource="http://dx.doi.org/10.3897/phytokeys.227.101907" docTitle="Epidendrum imazaense Hagsater, E. Santiago, J. P. Arista & Edquen 2023, sp. nov." docType="treatment" docVersion="1" id="AD08E6F7EEA15D67BB611F0B8B730623" lastPageNumber="43" masterDocId="AD08E6F7EEA15D67BB611F0B8B730623" masterDocTitle="New and noteworthy species of the genus Epidendrum (Orchidaceae, Laeliinae) from the Area de Conservacion Privada La Pampa del Burro, Amazonas, Peru" masterLastPageNumber="87" masterPageNumber="43" pageNumber="43" updateTime="1685632887257" updateUser="pensoft">
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<mods:title id="A80FF2F81D55E7D01841A0592B0DD475">New and noteworthy species of the genus Epidendrum (Orchidaceae, Laeliinae) from the Area de Conservacion Privada La Pampa del Burro, Amazonas, Peru</mods:title>
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<mods:namePart id="14272CA7332134571768AF36ABB6510D">Arista, Jessy Patricia</mods:namePart>
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<mods:affiliation id="99892BBE7F128503BF8AD50FC66EDBAC">Instituto de Investigacion, Innovacion y Desarrollo del Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodriguez de Mendoza de Amazonas, Chachapoyas, Amazonas, Peru</mods:affiliation>
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<mods:namePart id="98DA6A1235BF9BF3F9464B1FFBFF6A14">Hagsater, Eric</mods:namePart>
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<mods:affiliation id="7AC8B5276713075E725ADC5497F2CEA5">Escuela de Posgrado, Universidad Nacional Toribio Rodriguez de Mendoza de Amazonas, Chachapoyas, Amazonas, Peru</mods:affiliation>
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<mods:namePart id="2E081318263214B8ED98DA94E4CE310F">Santiago, Elizabeth</mods:namePart>
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<mods:affiliation id="2E311E204F5631EFF5D6B75A7DD0A3D4">Escuela de Posgrado, Universidad Nacional Toribio Rodriguez de Mendoza de Amazonas, Chachapoyas, Amazonas, Peru</mods:affiliation>
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<mods:namePart id="19833F36DB9224EEBFBF45F79AA73ECF">Edquen, Jose D.</mods:namePart>
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<mods:affiliation id="4D4139B8B19BBBAF3CC9EF392248F579">Instituto de Investigacion, Innovacion y Desarrollo del Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodriguez de Mendoza de Amazonas, Chachapoyas, Amazonas, Peru</mods:affiliation>
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<mods:namePart id="7E51D590E24D9ED2B0FB6A21D45A2C62">Pariente, Eli</mods:namePart>
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<mods:nameIdentifier id="7D917851D7F929F013B10D0067F8DD91" type="ORCID">https://orcid.org/0000-0002-9197-0218</mods:nameIdentifier>
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<mods:affiliation id="63962FEC87D01D8355B729AD2FF1BF95">Instituto de Investigacion, Innovacion y Desarrollo del Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodriguez de Mendoza de Amazonas, Chachapoyas, Amazonas, Peru</mods:affiliation>
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<mods:namePart id="602CC8D2E5CD0B693E7471BD4400E356">Oliva, Manuel</mods:namePart>
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<mods:affiliation id="9125379628D128037F5D5546D3991DE7">Instituto de Investigacion, Innovacion y Desarrollo del Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodriguez de Mendoza de Amazonas, Chachapoyas, Amazonas, Peru</mods:affiliation>
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<mods:namePart id="B8325E3B306E0F2757AD480EB79A4010">Salazar, Gerardo A.</mods:namePart>
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<mods:affiliation id="F2B16C8478808C03B2A90FF0F2BAE4E5">Herbario AMO, Montanas Calizas 490, Lomas de Chapultepec. Miguel Hidalgo, Mexico City, 11000, Mexico</mods:affiliation>
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<mods:nameIdentifier id="F40A2004272028682EECC0D76B5DFA1E" type="email">gasc@ib.unam.mx</mods:nameIdentifier>
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<mods:title id="0723FA6BED61F4573223071BEC3CDC94">PhytoKeys</mods:title>
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<mods:date id="10223FF3F15BC4AC96C2EFEEC75DC712">2023</mods:date>
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<mods:number id="5FF4B420A53E1FA7502863DE72D4600B">2023-06-01</mods:number>
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<mods:number id="B8675A6CC494300D3BDF1A2EC62E9854">227</mods:number>
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<mods:url id="D1F1EDC3DFA88B5D1967797C953D647B">http://dx.doi.org/10.3897/phytokeys.227.101907</mods:url>
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<mods:identifier id="197EAA57B499E99DAE7404B4F14D5A96" type="DOI">http://dx.doi.org/10.3897/phytokeys.227.101907</mods:identifier>
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<treatment id="73613CA15AA25537BD1C252BA5F63DD6" LSID="urn:lsid:plazi:treatment:73613CA15AA25537BD1C252BA5F63DD6" httpUri="http://treatment.plazi.org/id/73613CA15AA25537BD1C252BA5F63DD6" lastPageNumber="43" pageId="0" pageNumber="43">
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<subSubSection id="E8C906660096BFB554CBE8590649F501" pageId="0" pageNumber="43" type="nomenclature">
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<paragraph id="5618CD4D5DCBCD966446BBCBC6C045E1" pageId="0" pageNumber="43">
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<taxonomicName id="9D3386F73D661E65A36CE05FC21240F7" LSID="73613CA1-5AA2-5537-BD1C-252BA5F63DD6" authority="Hágsater, E. Santiago, J. P. Arista & Edquén" authorityName="Hagsater, E. Santiago, J. P. Arista & Edquen" authorityYear="2023" class="Liliopsida" family="Orchidaceae" genus="Epidendrum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Epidendrum imazaense" order="Asparagales" pageId="0" pageNumber="43" phylum="Tracheophyta" rank="species" species="imazaense" status="sp. nov.">
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Epidendrum imazaense
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<normalizedToken id="9598E9BC2065C5600C5F08B725DE37B6" originalValue="Hágsater">Hagsater</normalizedToken>
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, E.Santiago, J.P.Arista &
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<normalizedToken id="17ECB46DA763EEA0BF37045D7580D5D6" originalValue="Edquén">Edquen</normalizedToken>
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<taxonomicNameLabel id="2C5C16718C39AF94DE5A10873D11F921" pageId="0" pageNumber="43">sp. nov.</taxonomicNameLabel>
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<subSubSection id="FD43E813264AA4ED9D6860500A86671E" pageId="0" pageNumber="43" type="description">
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<paragraph id="3002419787BBCB86AB951CDC65E95150" pageId="0" pageNumber="43">
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<figureCitation id="8FA93FFBDA042DC79D75DFD2B78F9E5F" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Epidendrum imazaense from Arista et al. 272 A habit B flower C dissected perianth D inflorescence at apex of stem E longitudinal section of flower F column and ovary apex from below (left) and above (right) G anther from below (up) and above (down), and pollinarium (Photographs by J. D. Edquen; plate prepared by X. Alcantara)." figureDoi="10.3897/phytokeys.227.101907.figure8" httpUri="https://binary.pensoft.net/fig/857084" pageId="0" pageNumber="43">Fig. 8</figureCitation>
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</paragraph>
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<subSubSection id="475EA5CA0E2CA2E3CD0C73C38FAFDD33" pageId="0" pageNumber="43" type="type material">
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<paragraph id="9B574E5E135743638EC66DB9BBC4789C" pageId="0" pageNumber="43">Type material.</paragraph>
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<paragraph id="79FFC570FAFA1C42C8FACE660C5A8A35" pageId="0" pageNumber="43">
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<emphasis id="E751E3354575BC33C223EA7449D5D2DF" bold="true" pageId="0" pageNumber="43">Peru. Amazonas</emphasis>
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: Prov. Bongara, Distr. Yambrasbamba, camino a la Perla del Imaza, 1886 m, 17 Jul. 2022,
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<emphasis id="98BAE7F3395185E99B25A2947ECB6BE7" italics="true" pageId="0" pageNumber="43">J. P. Arista</emphasis>
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,
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||
<emphasis id="1EEA0EEEFC3BDC3488AD0ABC1B2E9DA1" italics="true" pageId="0" pageNumber="43">
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J. D.
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<normalizedToken id="1566442F7AB1FC5201330868BF9010E9" originalValue="Edquén">Edquen</normalizedToken>
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</emphasis>
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,
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<emphasis id="420E091B547BB48B054D2FB1413057AF" italics="true" pageId="0" pageNumber="43">
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E.
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<normalizedToken id="3C0A87EEBE556C22D06A5FE6A99DBDF0" originalValue="Hágsater">Hagsater</normalizedToken>
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</emphasis>
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,
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<emphasis id="9121977F4FEA55D01621A55306FE5471" italics="true" pageId="0" pageNumber="43">E. Santiago</emphasis>
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,
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<emphasis id="C94BEC31EBAA2A7C640DAB4AFAB0E65B" italics="true" pageId="0" pageNumber="43">G. A. Salazar</emphasis>
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,
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<emphasis id="A673904B3E1A96785BEC0103C01BCB23" italics="true" pageId="0" pageNumber="43">
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E.
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<normalizedToken id="75D5B73CF7F72A2A86F091EEB0ACF2FD" originalValue="Yrigoín">Yrigoin</normalizedToken>
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</emphasis>
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,
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<emphasis id="E28A4C6192DBB251C038F529325B2605" italics="true" pageId="0" pageNumber="43">L. I. Cabrera & K. Edquen 272</emphasis>
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(holotype: KUELAP!).
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</paragraph>
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</subSubSection>
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<subSubSection id="A52AF83A5ECCA68F170AD8040D42EF9C" pageId="0" pageNumber="43" type="diagnosis">
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<paragraph id="699825D3F05D23572775BB5FC504BF00" pageId="0" pageNumber="43">Diagnosis.</paragraph>
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<paragraph id="6D34530B46A119A849A155EBDCC6CD2C" pageId="0" pageNumber="43">
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Similar to
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<taxonomicName id="147972D6273ACC18996494F9D4995E7D" authorityName="Hagsater & E.Santiago" authorityYear="2018" class="Liliopsida" family="Orchidaceae" genus="Epidendrum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Epidendrum freireanum" order="Asparagales" pageId="0" pageNumber="43" phylum="Tracheophyta" rank="species" species="freireanum">
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<emphasis id="0CF3AC6A87F86CD7A51FF343BEFA78E0" italics="true" pageId="0" pageNumber="43">Epidendrum freireanum</emphasis>
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</taxonomicName>
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<normalizedToken id="6850098ECC77F69084A5C37050AA41F8" originalValue="Hágsater">Hagsater</normalizedToken>
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& E.Santiago, but the plants are smaller, 3.6-10 cm tall (vs. plants 10-40 cm tall), the leaves 1.1-3.6 cm long (vs. leaves 3.7-7.0 cm long), the ovary 10 mm long, sigmoid, with a prominent ventral vesicle, inflated in the middle (vs. ovary 6 mm, straight, not inflated), the sepals 5.5 mm long (vs. sepals 10 mm long), and the flowers pale green with a red-brown tinge on the tepals (vs. flowers purple brown with lip and apex of column ivory white).
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</paragraph>
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<caption id="BC07C3E5E74C02E5D8B53D2D7A1F6D7C" doi="10.3897/phytokeys.227.101907.figure8" httpUri="https://binary.pensoft.net/fig/857084" pageId="0" pageNumber="43" start="Figure 8" startId="F8">
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<paragraph id="45E517FE128019F144C582592522708D" pageId="0" pageNumber="43">
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<emphasis id="44D10C6A97D81D43A999B2CE89710C11" bold="true" pageId="0" pageNumber="43">Figure 8.</emphasis>
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<taxonomicName id="D4C34A5661F28EDF0E241C1A43FB7E7D" authorityName="Hagsater, E. Santiago, J. P. Arista & Edquen" authorityYear="2023" class="Liliopsida" family="Orchidaceae" genus="Epidendrum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Epidendrum imazaense" order="Asparagales" pageId="0" pageNumber="43" phylum="Tracheophyta" rank="species" species="imazaense">
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<emphasis id="B072BD7B582D147E4D9E08A83BC4FECC" italics="true" pageId="0" pageNumber="43">Epidendrum imazaense</emphasis>
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</taxonomicName>
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from
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<emphasis id="69DE8C5E64A822B315926C4528B0C0F6" italics="true" pageId="0" pageNumber="43">Arista et al. 272</emphasis>
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<emphasis id="746EF2E063A3762B1839F5EB96E3DEBE" bold="true" pageId="0" pageNumber="43">A</emphasis>
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habit
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<emphasis id="5C15F06F4A25D1DE76A6BCECC1209862" bold="true" pageId="0" pageNumber="43">B</emphasis>
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flower
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<emphasis id="4FA0E4D48AC977444EC89D81CEBB830D" bold="true" pageId="0" pageNumber="43">C</emphasis>
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dissected perianth
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<emphasis id="A642B920F53C75265F775569FD53FA41" bold="true" pageId="0" pageNumber="43">D</emphasis>
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inflorescence at apex of stem
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<emphasis id="44F68A0ED8BE7A7B3CD7185869925671" bold="true" pageId="0" pageNumber="43">E</emphasis>
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longitudinal section of flower
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<emphasis id="A2AD6BFB174BB8FD0DE596185AF4792E" bold="true" pageId="0" pageNumber="43">F</emphasis>
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column and ovary apex from below (left) and above (right)
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<emphasis id="D6313D717AB7BC83BB626DF6F5F68BAD" bold="true" pageId="0" pageNumber="43">G</emphasis>
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anther from below (up) and above (down), and pollinarium (Photographs by J. D.
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<normalizedToken id="412304E05325E871BBE60E0EAB5A9817" originalValue="Edquén">Edquen</normalizedToken>
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; plate prepared by X.
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<normalizedToken id="C9993BC6F6E10E348850DA9BA92E69C0" originalValue="Alcántara">Alcantara</normalizedToken>
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).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="C4F75499C33EE588A847167A8256E992" pageId="0" pageNumber="43" type="description">
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<paragraph id="7E4C531C9545E673047B737CC53BB749" pageId="0" pageNumber="43">Description.</paragraph>
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<paragraph id="0A989330A2553C778A7AB016496C9059" pageId="0" pageNumber="43">
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Epiphytic, monopodial, branching, erect
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<emphasis id="7A9B6FF4278C1E2B01187514D2030F75" bold="true" italics="true" pageId="0" pageNumber="43">herb</emphasis>
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, ca. 10 cm tall, with new stems produced from upper internodes of previous stem.
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<emphasis id="63F40ADA6818398AE31E706996ABA801" bold="true" italics="true" pageId="0" pageNumber="43">Roots</emphasis>
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ca. 2 mm in diameter, from base of primary stem only, fleshy, thick.
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<emphasis id="A0DCEC964C62717FA4BE0501949AD763" bold="true" italics="true" pageId="0" pageNumber="43">Stems</emphasis>
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2-4
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<normalizedToken id="474B8A39E3AB549846D0B938B8984FCB" originalValue="×">x</normalizedToken>
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0.1-0.25 cm, simple, cane-like, produced from sub-apical internodes of previous stem, sometimes two from same stem, thin, laterally compressed, erect, straight or slightly arched upward, base covered by sheaths 1-10 mm long, tubular, non-foliar.
|
||
<emphasis id="F9B5C37A2BEF31E646057F968D7131DA" bold="true" italics="true" pageId="0" pageNumber="43">Leaves</emphasis>
|
||
2-3, aggregate toward apex of stem, alternate, articulate, coriaceous, slightly conduplicate; sheaths 7-8
|
||
<normalizedToken id="845BBFA98D55EF22FE99C42F82C7206D" originalValue="×">x</normalizedToken>
|
||
1.2-2.5 mm, tubular, minutely striated, red; blade 1.1-3.6
|
||
<normalizedToken id="76002C22F27275B30ADA55FB26EBDB2D" originalValue="×">x</normalizedToken>
|
||
0.25-0.5 cm, lanceolate, acute, minutely apiculate, margin entire, spreading.
|
||
<emphasis id="D7F31FB3B014E340E1BFA55DAF26C798" bold="true" italics="true" pageId="0" pageNumber="43">Spathe</emphasis>
|
||
lacking.
|
||
<emphasis id="F94F6D568163CB37F294244433FB9311" bold="true" italics="true" pageId="0" pageNumber="43">Inflorescence</emphasis>
|
||
ca. 2 cm long, apical, racemose, few-flowered; peduncle 1 cm long, sub-terete, rachis 0.3 cm long.
|
||
<emphasis id="A00CC11663B86100616ECD273761444D" bold="true" italics="true" pageId="0" pageNumber="43">Floral bracts</emphasis>
|
||
1.5-2.8 mm long, much shorter than ovary, triangular, long acuminate, embracing.
|
||
<emphasis id="892A8CBCB1ECB28C3620FCEEC0B8D65C" bold="true" italics="true" pageId="0" pageNumber="43">Flowers</emphasis>
|
||
3, simultaneous, non-resupinate, tepals pale green turning yellow tinged red brown ventrally, dorsally red brown, lip and column pale green to yellow, concolor; fragrance not registered.
|
||
<emphasis id="31B690436A2AB7860356D9AD44FA9BD2" bold="true" italics="true" pageId="0" pageNumber="43">Ovary</emphasis>
|
||
10 mm long, sigmoid, with a prominent ventral vesicle inflated toward middle and involving 2/3 of ovary length, verrucose.
|
||
<emphasis id="34089CB73BE7AF3366C248AD2040AF62" bold="true" italics="true" pageId="0" pageNumber="43">Sepals</emphasis>
|
||
free, 3-veined, dorsally verrucose, margins entire, spreading; dorsal sepal 5.5
|
||
<normalizedToken id="5C41B57FDCAACC791D38BE27CF6374B6" originalValue="×">x</normalizedToken>
|
||
2.0 mm, reflexed, oblong, obtuse; lateral sepals 5.5.
|
||
<normalizedToken id="E229F10E8603B47C2169ABEDBE72AC72" originalValue="×">x</normalizedToken>
|
||
2.5 mm, partly spreading, narrowly obovate, oblique, obtuse, minutely apiculate.
|
||
<emphasis id="C614FDBE4885E61D3691C271C836F585" bold="true" italics="true" pageId="0" pageNumber="43">Petals</emphasis>
|
||
5
|
||
<normalizedToken id="B9CB3D15B8E29471827A38BB42689B2C" originalValue="×">x</normalizedToken>
|
||
1 mm free, spreading, oblong, obtuse, 1-veined, margins entire, spreading.
|
||
<emphasis id="A1B89EDA87928091352569A6B86D1C37" bold="true" italics="true" pageId="0" pageNumber="43">Lip</emphasis>
|
||
3.0-3.3
|
||
<normalizedToken id="6BE4FD12B6C3A2AC12A0D8125B57972E" originalValue="×">x</normalizedToken>
|
||
5.5 mm, totally united to column, 3-lobed, cordate at base; bicallose, calli spherical, widely spaced, disc with a single mid-rib, thickened and reaching apical sinus; lateral lobes 1.3-1.7
|
||
<normalizedToken id="96F3EAC1EFE11A3E5E8CF5593EB85FA0" originalValue="×">x</normalizedToken>
|
||
2.2-2.4 mm, dolabriform with apical margin fimbriate; mid-lobe 1.5
|
||
<normalizedToken id="A60CE522DC648EAD85B4B3A84FAA3E17" originalValue="×">x</normalizedToken>
|
||
2.3 mm, rectangular apex slightly emarginate.
|
||
<emphasis id="E00F415AFFAE26F864140A13599045CC" bold="true" italics="true" pageId="0" pageNumber="43">Column</emphasis>
|
||
4.5-5.0 mm long, thin, straight.
|
||
<emphasis id="90C958094514B0FC4F60E47264844BD3" bold="true" italics="true" pageId="0" pageNumber="43">Clinandrium hood</emphasis>
|
||
short, margin entire.
|
||
<emphasis id="16875D81EECC2C86EA066C40825FC712" bold="true" italics="true" pageId="0" pageNumber="43">Cuniculus</emphasis>
|
||
penetrating 2/3 of ovary, inflated in middle of ovary, forming an elongate prominent vesicle, unornamented.
|
||
<emphasis id="913ABA43F37ADD91D4BE5C882A554990" bold="true" italics="true" pageId="0" pageNumber="43">Anther</emphasis>
|
||
reniform, 4-celled.
|
||
<emphasis id="DF858F7A1ED413CD280FC897FE7477BC" bold="true" italics="true" pageId="0" pageNumber="43">Pollinia</emphasis>
|
||
4, obovoid, laterally compressed.
|
||
<emphasis id="002BFB6F10BEF3161A990DAB285BED9F" bold="true" italics="true" pageId="0" pageNumber="43">Rostellum</emphasis>
|
||
apical, slit; viscarium semi-liquid.
|
||
<emphasis id="DC70ACBA77058BC51CACCA9476BE1D28" bold="true" italics="true" pageId="0" pageNumber="43">Lateral lobes of stigma</emphasis>
|
||
prominent, half as along as stigmatic cavity.
|
||
<emphasis id="C493D92072C5DFCC4224424C3CE19288" bold="true" italics="true" pageId="0" pageNumber="43">Ovary</emphasis>
|
||
10 mm long including pedicel, sigmoid, with a prominent ventral vesicle inflated toward middle and involving 2/3 of ovary length, verrucose, furrowed.
|
||
<emphasis id="273BED285A6AB1B11380CE7C34EB4BA5" bold="true" italics="true" pageId="0" pageNumber="43">Capsule</emphasis>
|
||
not seen.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4CF1896449613A501F4646FDE6220F9F" pageId="0" pageNumber="43" type="distribution">
|
||
<paragraph id="E24D65EBD60A6E90205CF095BB685F03" pageId="0" pageNumber="43">Distribution.</paragraph>
|
||
<paragraph id="2099A26B2E5F227CE4A58346500CF36B" pageId="0" pageNumber="43">Presently known only from the type from northern Peru, department of Amazonas, eastern range of the Andes around the ACPPB, at 1886 m.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="7FD80ED10DA1EFE35FDC2AFA8660A9CF" pageId="0" pageNumber="43" type="habitat">
|
||
<paragraph id="4DF8D88C49585D6FF0625AD4DB6D7880" pageId="0" pageNumber="43">Habitat and ecology.</paragraph>
|
||
<paragraph id="DEC2F5DAA1C4C211F5D1F1C58247420A" pageId="0" pageNumber="43">Epiphytic in relict wet montane forest.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3F305C324A11C10D44FFC982D234F299" pageId="0" pageNumber="43" type="phenology">
|
||
<paragraph id="1055D71A74F5BDEEEEC94FBE5A45A2FF" pageId="0" pageNumber="43">Phenology.</paragraph>
|
||
<paragraph id="C24BF3F9805F790267311CD8DF432189" pageId="0" pageNumber="43">Flowering in July.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="43DABE98314EBE417AA7F668831C4E14" pageId="0" pageNumber="43" type="taxonomic notes">
|
||
<paragraph id="5FC7F97ECF00B1A8A7904F49571E2C2A" pageId="0" pageNumber="43">Taxonomic notes.</paragraph>
|
||
<paragraph id="6D041452D30ECD7562542220A4B36B1D" pageId="0" pageNumber="43">
|
||
<taxonomicName id="A0E3F67D37556EAB983CFBACA5F16549" authorityName="Hagsater, E. Santiago, J. P. Arista & Edquen" authorityYear="2023" class="Liliopsida" family="Orchidaceae" genus="Epidendrum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Epidendrum imazaense" order="Asparagales" pageId="0" pageNumber="43" phylum="Tracheophyta" rank="species" species="imazaense">
|
||
<emphasis id="AB2661DF522117CC8291F66C4A7E6954" italics="true" pageId="0" pageNumber="43">Epidendrum imazaense</emphasis>
|
||
</taxonomicName>
|
||
belongs to the Fruticetorum Group, which is characterized by the monopodial, branching habit, the few-leaved stems, flattened above, the erect to arching racemose to pluri-racemose inflorescence producing new racemes from the same peduncle in successive years, the flowers generally non-resupinate, and the 3-lobed lip with the distal margins of the lateral lobes dentate to shortly fimbriate. The new species is recognized by the short inflorescences, nearly sessile, with 3 non-resupinate flowers, yellow tepals, ventrally tinged red-brown, dorsally red-brown; lip and column pale green, concolor, the sepals 5.5 mm long, dorsally verrucose and the ovary sigmoid with a prominent, elongate vesicle in the middle of the ovary.
|
||
<taxonomicName id="D71090C05D676C98AE4118E91E392BF1" authorityName="Hagsater & E.Santiago" authorityYear="2018" class="Liliopsida" family="Orchidaceae" genus="Epidendrum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Epidendrum freireanum" order="Asparagales" pageId="0" pageNumber="43" phylum="Tracheophyta" rank="species" species="freireanum">
|
||
<emphasis id="1216A6171E409A4EB95602B7D06FC730" italics="true" pageId="0" pageNumber="43">Epidendrum freireanum</emphasis>
|
||
</taxonomicName>
|
||
has purple leaves and stems, smaller flowers, the sepals being 10 mm long, the sepals, petals and basal half of column vinaceous to purple-brown, apical half of column and the lip ivory white, immaculate, and the lip with a single wide mid-rib.
|
||
<taxonomicName id="C067BE7C3131302B76CBC746AA331127" class="Liliopsida" family="Orchidaceae" genus="Epidendrum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Epidendrum fruticetorum" order="Asparagales" pageId="0" pageNumber="43" phylum="Tracheophyta" rank="species" species="fruticetorum">
|
||
<emphasis id="CBA813E40F5326A3F61CF30FFC039E9E" italics="true" pageId="0" pageNumber="43">Epidendrum fruticetorum</emphasis>
|
||
</taxonomicName>
|
||
Schltr. (see Cisneros and
|
||
<normalizedToken id="1BD1C61D15C2C2CDC90A1690949DF296" originalValue="Hágsater">Hagsater</normalizedToken>
|
||
in
|
||
<bibRefCitation id="7B1B4CBF92F18D5CE41E7061E5E357C5" author="Hagsater, E" journalOrPublisher="Phytotaxa" pageId="0" pageNumber="43" publicationUrl="https://herbarioamo.org/index_archivos/Fascicle17(1).pdf" refId="B32" refString="Hagsater, E, Santiago, E [Eds], 2019. The Genus Epidendrum, Part 13, Icones Orchidacearum 17(1): t. 1701-1756. https://herbarioamo.org/index_archivos/Fascicle17(1).pdf" title="The Genus Epidendrum, Part 13, Icones Orchidacearum 17 (1): t. 1701 - 1756." url="https://herbarioamo.org/index_archivos/Fascicle17(1).pdf" year="2019">
|
||
<normalizedToken id="EA408E812567A09FE1FED6722D9ECB6E" originalValue="Hágsater">Hagsater</normalizedToken>
|
||
and Santiago 2019
|
||
</bibRefCitation>
|
||
: t. 1721) is similar but larger in habit and flowers, the sepals are 14 mm long, the flowers are green, the lip with 3 narrow parallel ribs is pale green and the column green.
|
||
<bibRefCitation id="37B7BCBCDAC4F67B5B6946672B493C98" author="Bennett, DE" journalOrPublisher="Privately published, Sarasota" pageId="0" pageNumber="43" refId="B2" refString="Bennett, DE, Christenson, EA, 1995a. Icones Orchidacearum Peruviarum t. Privately published, Sarasota, 201-300." title="Icones Orchidacearum Peruviarum t. Privately published, Sarasota, 201 - 300." year="1995 a">Bennett and Christenson (1995a</bibRefCitation>
|
||
: t. 247) misidentified their plate of
|
||
<taxonomicName id="92DAFE496CB7EFE86634638A277389BE" class="Liliopsida" family="Orchidaceae" genus="Epidendrum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Epidendrum fruticetorum" order="Asparagales" pageId="0" pageNumber="43" phylum="Tracheophyta" rank="species" species="fruticetorum">
|
||
<emphasis id="0BB5227416FACC8E1FBEB42201E46B39" italics="true" pageId="0" pageNumber="43">Epidendrum fruticetorum</emphasis>
|
||
</taxonomicName>
|
||
as
|
||
<taxonomicName id="859895410CD3452B9F4EDB6B6A1F4F79" lsidName="E. odontospathum" pageId="0" pageNumber="43" rank="species" species="odontospathum">
|
||
<emphasis id="88A67AF12B90371642A56C458C647E5E" italics="true" pageId="0" pageNumber="43">E. odontospathum</emphasis>
|
||
</taxonomicName>
|
||
Schltr.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9E2CE0EF15AC3B3E5A0275A9F40500CB" pageId="0" pageNumber="43" type="etymology">
|
||
<paragraph id="65A49E05679AB19205762F4B85F4D809" pageId="0" pageNumber="43">Etymology.</paragraph>
|
||
<paragraph id="334FF00C159D9440F803FB2C8ABDB32D" pageId="0" pageNumber="43">
|
||
In reference to the Imaza river, whose basin includes the Pampa del Burro. This river is a tributary of the Chiriacu river, an affluent of the
|
||
<normalizedToken id="F44CA76F5BD8114EDBD945F1D0973FD0" originalValue="Marañón">Maranon</normalizedToken>
|
||
river.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |