115 lines
9.1 KiB
XML
115 lines
9.1 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.139.46890" ID-GBIF-Dataset="a9c5eed9-c322-40db-adcf-bf56f69b5992" ID-PMC="PMC6997253" ID-Pensoft-Pub="1314-2003-139-39" ID-Pensoft-UUID="7CA77BB833D154DBB7FF65D18F5C1D8F" ID-PubMed="32042249" ModsDocID="1314-2003-139-39" checkinTime="1580161944451" checkinUser="pensoft" docAuthor="Gutierrez, Jorge & Terrazas, Teresa" docDate="2020" docId="E727D8F2ABEF5780B5EAB5E120EA55DA" docLanguage="en" docName="PhytoKeys 139: 39-49" docOrigin="PhytoKeys 139" docSource="http://dx.doi.org/10.3897/phytokeys.139.46890" docTitle="Xochiquetzallia Gutiérrez & Terrazas 2020, gen. nov." docType="treatment" docVersion="4" id="7CA77BB833D154DBB7FF65D18F5C1D8F" lastPageNumber="39" masterDocId="7CA77BB833D154DBB7FF65D18F5C1D8F" masterDocTitle="Xochiquetzallia (Asparagaceae, Brodiaeoideae), a new genus segregated from the paraphyletic Dandya" masterLastPageNumber="49" masterPageNumber="39" pageNumber="39" updateTime="1668139638255" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Xochiquetzallia (Asparagaceae, Brodiaeoideae), a new genus segregated from the paraphyletic Dandya</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Gutierrez, Jorge</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Terrazas, Teresa</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>139</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>39</mods:start>
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<mods:end>49</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>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.139.46890</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.139.46890</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-139-39</mods:identifier>
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<mods:identifier type="Pensoft-UUID">7CA77BB833D154DBB7FF65D18F5C1D8F</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="161840377" LSID="urn:lsid:plazi:treatment:E727D8F2ABEF5780B5EAB5E120EA55DA" httpUri="http://treatment.plazi.org/id/E727D8F2ABEF5780B5EAB5E120EA55DA" lastPageNumber="39" pageId="0" pageNumber="39">
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<subSubSection pageId="0" pageNumber="39" type="nomenclature">
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<paragraph pageId="0" pageNumber="39">
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<taxonomicName LSID="E727D8F2-ABEF-5780-B5EA-B5E120EA55DA" authority="J. Gut." authorityName="Gutiérrez & Terrazas" authorityYear="2020" class="Liliopsida" family="Asparagaceae" genus="Xochiquetzallia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Xochiquetzallia" order="Asparagales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="genus" status="gen. nov.">Xochiquetzallia J.Gut.</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="39">gen. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Species of the genus Xochiquetzallia. A Xochiquetzallia mortoniana B X. hannibalii C X. balsensis D X. thadhowardii. A and B taken from the " Global Plants JSTOR "." figureDoi="10.3897/phytokeys.139.46890.figure2" httpUri="https://binary.pensoft.net/fig/375451" pageId="0" pageNumber="39">Fig. 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="diagnosis">
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<paragraph pageId="0" pageNumber="39">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="39">Perennial herbs, geophytic; terete or flattened leaves; subcampanulate or hypocrateriform flowers, tube 1.0-25.0 mm long, erect or reclined; gynophore without pith, stigma entire.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="description">
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<paragraph pageId="0" pageNumber="39">Description.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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Perennial herbs, 20-60 cm tall, including corm and inflorescence. Fibrous roots, some fleshy. Corm subglobose compressed, fleshy, 1.0-2.5 cm in diameter; tunic formed by the wide bases of the leaves, brown or dark brown, covering up to 2.0 cm from the base of the scape. Leaves 5-9, 20-49 cm long, dark green, linear, flattened or terete, with glabrous or scabrous surface, hyaline prominences on the veins; base truncated, apex acute. Inflorescence in umbel; Scape of (16-) 20-50 cm long, usually shorter than leaves, terete, surface smooth or with acute prominences. Floral bracts 2-3, linear-lanceolate, triangular, 3.0-9.0 mm long; bracteoles, one per flower. Flowers 4-20, pedicels 0.8-3.5 cm long, subcampanulate or hypocrateriform, erect or decumbent-descending, articulate, floral tube 1-25 mm long; tepals white or blue, 6 in 2 series, external tepals elliptic, 8.0-16.0
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<normalizedToken originalValue="×">x</normalizedToken>
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(1.5-) 2.0-7.0 mm, 1-3 veins, apex acute and papillose, base cuneate, entire margin; internal tepals elliptical to broadly elliptical, (6.5-) 8.0-16.0
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<normalizedToken originalValue="×">x</normalizedToken>
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(2.0-) 3.0-11.0 mm, apex obtuse and papillose, base cuneate, entire margin. Stamens 6; filaments free, adnate to the throat of the tube, widened toward the base or columnar, 2.0-5.0 (-7.0) mm; anthers linear, lanceolate-deltoid, yellow, basifixed, 1.0-2.5 mm; gynophore 0.8-1.6 mm long, adnate to the floral perigone formed three cavities. Ovary cylindrical, 1.0-5.0 mm, fused at its base to the floral perigone; style filiform, 1.8-7.0 mm; stigma entire, papillose; capsule loculicidal, subglobose or subcylindric, glabrous, brown, 6.0-13.0 mm long; seed oblong-falciform, compressed, black, bright, seed coat papillose, 4.0
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<normalizedToken originalValue="×">x</normalizedToken>
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1.5 mm.
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</paragraph>
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<caption doi="10.3897/phytokeys.139.46890.figure2" httpUri="https://binary.pensoft.net/fig/375451" pageId="0" pageNumber="39" start="Figure 2" startId="F2">
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<paragraph pageId="0" pageNumber="39">
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<emphasis bold="true" pageId="0" pageNumber="39">Figure 2.</emphasis>
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Species of the genus
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<taxonomicName class="Liliopsida" family="Asparagaceae" genus="Xochiquetzallia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Xochiquetzallia" order="Asparagales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="39">Xochiquetzallia</emphasis>
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</taxonomicName>
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.
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<emphasis bold="true" pageId="0" pageNumber="39">A</emphasis>
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<taxonomicName class="Liliopsida" family="Asparagaceae" genus="Xochiquetzallia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Xochiquetzallia mortoniana" order="Asparagales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="mortoniana">
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<emphasis italics="true" pageId="0" pageNumber="39">Xochiquetzallia mortoniana</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="39">B</emphasis>
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<taxonomicName lsidName="X. hannibalii" pageId="0" pageNumber="39" rank="species" species="hannibalii">
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<emphasis italics="true" pageId="0" pageNumber="39">X. hannibalii</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="39">C</emphasis>
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<taxonomicName lsidName="X. balsensis" pageId="0" pageNumber="39" rank="species" species="balsensis">
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<emphasis italics="true" pageId="0" pageNumber="39">X. balsensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" pageId="0" pageNumber="39">D</emphasis>
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<taxonomicName lsidName="X. thadhowardii" pageId="0" pageNumber="39" rank="species" species="thadhowardii">
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<emphasis italics="true" pageId="0" pageNumber="39">X. thadhowardii</emphasis>
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</taxonomicName>
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.
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<emphasis bold="true" pageId="0" pageNumber="39">A</emphasis>
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and
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<emphasis bold="true" pageId="0" pageNumber="39">B</emphasis>
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taken from the "Global Plants JSTOR".
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="type species">
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<paragraph pageId="0" pageNumber="39">Type species.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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<taxonomicName class="Liliopsida" family="Asparagaceae" genus="Xochiquetzallia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Xochiquetzallia mortoniana" order="Asparagales" pageId="0" pageNumber="39" phylum="Tracheophyta" rank="species" species="mortoniana">
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<emphasis italics="true" pageId="0" pageNumber="39">Xochiquetzallia mortoniana</emphasis>
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</taxonomicName>
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(H.E. Moore) J.Gut.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="39" type="etymology">
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<paragraph pageId="0" pageNumber="39">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="39">
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This genus is named in honor of the goddess of Aztec flowers, in Nahuatl "Xōchiquetzalli" (beautiful flower) "xṓchitl" (flower), "
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<normalizedToken originalValue="quétzalli">quetzalli</normalizedToken>
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" (beautiful). The Aztecs developed majestic architectural works, had extensive knowledge of astronomy and great respect for nature, particularly plants.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |