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<document id="D1E2D73196E506BBE360803AB3046D4A" ID-DOI="10.11646/phytotaxa.184.1.3" ID-ISSN="1179-3163" ID-Zenodo-Dep="5151537" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1627591637291" checkinUser="felipe" docAuthor="Ruiz-Sanchez, Eduardo, Mejía-Saulés, Teresa &amp; Clark, Lynn G." docDate="2014" docId="03833D7FB075C2011489CE98FA15F9FB" docLanguage="en" docName="Phytotaxa.184.1.023-030.pdf" docOrigin="Phytotaxa 184 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.184.1.3" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Chusquea Kunth 1822" docType="key" docVersion="4" lastPageNumber="25" masterDocId="FFBA4507B074C2031401CD0AFFBFFF89" masterDocTitle="Chusquea nedjaquithii (Poaceae: Bambusoideae, Bambuseae, Chusqueinae), a new endemic species from Oaxaca, Mexico" masterLastPageNumber="30" masterPageNumber="23" pageNumber="24" updateTime="1699030118279" updateUser="plazi" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="50EC25DE3061CA2C98C30316DD704C8A">Chusquea nedjaquithii (Poaceae: Bambusoideae, Bambuseae, Chusqueinae), a new endemic species from Oaxaca, Mexico</mods:title>
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<mods:namePart id="2A42C9396E8C1B8410425AD8FB6A4FE4">Ruiz-Sanchez, Eduardo</mods:namePart>
<mods:affiliation id="3786E24F7847ACB8E56C898A2D3EB8A8">Instituto de Ecología, A. C., Centro Regional del Bajío, Red de Biodiversidad y Sistemática, Av. Lázaro Cárdenas 253, 61600 Pátzcuaro, Michoacán, Mexico. E-mail: eduardo. ruiz @ inecol. mx</mods:affiliation>
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<mods:namePart id="5AF58BBD6B9ED481F3A4010816ABA068">Mejía-Saulés, Teresa</mods:namePart>
<mods:affiliation id="86B835BDB5E7E2A31079B20758EA910F">Instituto de Ecología, A. C., Red de Biología Evolutiva, Carretera Antigua a Coatepec 351, El Haya, 91070 Xalapa, Veracruz, Mexico. E-mail: teresa. mejia @ inecol. mx</mods:affiliation>
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<mods:namePart id="37B16430580B277A4C610F597C417040">Clark, Lynn G.</mods:namePart>
<mods:affiliation id="047E7BD75EFFD971F1EF79E0C2F8633B">Department of Ecology, Evolution and Organismal Biology, 251 Bessey Hall, Iowa State University, Ames, Iowa 50011 - 1020 United States of America. E-mail: lgclark @ iastate. edu</mods:affiliation>
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<mods:title id="4CC4542897242B1F5DB56A2A59210650">Phytotaxa</mods:title>
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<mods:date id="19F0ECAD24281E2241536A3D5A909070">2014</mods:date>
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<paragraph id="8B958C69B075C2021489CE98FBF9FC25" blockId="1.[136,1094,914,941]" box="[136,1094,914,941]" pageId="1" pageNumber="24">
<heading id="D0DD3B05B075C2021489CE98FBF9FC25" bold="true" box="[136,1094,914,941]" fontSize="11" level="1" pageId="1" pageNumber="24" reason="1">
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Key to the species of
<taxonomicName id="4C2AF7EAB075C2021583CE98FE48FC24" ID-CoL="8VW8N" authorityName="Kunth" authorityYear="1822" box="[386,503,914,941]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="1" pageNumber="24" phylum="Tracheophyta" rank="genus">
<emphasis id="B95E507BB075C2021583CE98FE48FC24" bold="true" box="[386,503,914,941]" italics="true" pageId="1" pageNumber="24">Chusquea</emphasis>
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present in
<collectingCountry id="F33DCCF9B075C202167ACE98FD6DFC25" box="[635,722,914,940]" name="Mexico" pageId="1" pageNumber="24">Mexico</collectingCountry>
based on vegetative characters
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<keyLead id="30DB2F5CB075C2021489CEDDFA14FC65" box="[136,1451,983,1005]" pageId="1" pageNumber="24">1. Internodes hollow ...............................................................................................................................................................................2</keyLead>
</paragraph>
<paragraph id="8B958C69B075C2021489CEFEFA14FB80" blockId="1.[136,1451,983,1033]" box="[136,1451,1011,1033]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489CEFEFA14FB80" box="[136,1451,1011,1033]" pageId="1" pageNumber="24">1. Internodes solid, sometimes becoming fistulose with age .................................................................................................................3</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB075C2021489C927FA14FB13" pageId="1" pageNumber="24">
<paragraph id="8B958C69B075C2021489C927FA14FBE9" blockId="1.[136,1451,1069,1178]" pageId="1" pageNumber="24">
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2. Internodes thin-walled; subsidiary buds/branches at mid-culm nodes numerous, verticillate, subequal; foliage leaf blades abaxially glabrous ..............................................................................................................
<taxonomicName id="4C2AF7EAB075C20217C3C940FB05FBD6" ID-CoL="V3Y7" authority="Clark, Corte" authorityName="Clark, Corte" box="[962,1210,1098,1120]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="1" pageNumber="24" phylum="Tracheophyta" rank="species" species="perotensis">
<emphasis id="B95E507BB075C20217C3C940FBFFFBD6" box="[962,1088,1098,1119]" italics="true" pageId="1" pageNumber="24">C. perotensis</emphasis>
Clark, Corte
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́s &amp; Cházaro (1997: 225)
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</paragraph>
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<keyLead id="30DB2F5CB075C2021489C96DFA14FB13" pageId="1" pageNumber="24">
2. Internodes thick-walled; subsidiary buds/branches at mid-culm nodes 516, constellate, of two sizes; foliage leaf blades abaxially ciliate at the blade base............................................................................................
<taxonomicName id="4C2AF7EAB075C20217E0C98EFA14FB13" ID-CoL="V3X6" authority="Ruiz-Sanchez &amp; Clark (2013: 3)" authorityName="Ruiz-Sanchez &amp; Clark" authorityPageNumber="3" authorityYear="2013" box="[993,1451,1155,1178]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="1" pageNumber="24" phylum="Tracheophyta" rank="species" species="matlatzinca">
<emphasis id="B95E507BB075C20217E0C98EFBD2FB11" box="[993,1133,1155,1177]" italics="true" pageId="1" pageNumber="24">C. matlatzinca</emphasis>
<bibRefCitation id="EFBBF198B075C2021072C989FA14FB13" author="Ruiz-Sanchez, E. &amp; Clark, L." box="[1139,1451,1155,1178]" pageId="1" pageNumber="24" pagination="1 - 12" refId="ref5462" refString="Ruiz-Sanchez, E. &amp; Clark, L. G (2013) Two new species of Chusquea (Poaceae: Bambusoideae: Bambuseae) from Mexico, one of them morphologically unusual, and a key to the Mexican sections of Chusquea. Phytotaxa 92: 1 - 12. http: // dx. doi. org / 10.11646 / phytotaxa. 92.1.1" type="journal article" year="2013">Ruiz-Sanchez &amp; Clark (2013: 3)</bibRefCitation>
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<paragraph id="8B958C69B075C2021489C9B7FA14FB5B" blockId="1.[136,1451,1213,1264]" box="[136,1451,1213,1235]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489C9B7FA14FB5B" box="[136,1451,1213,1235]" pageId="1" pageNumber="24">3. Subsidiary buds/branches at mid-culm nodes numerous, verticillate or nearly so.............................................................................4</keyLead>
</paragraph>
<paragraph id="8B958C69B075C2021489C9D0FA14FB66" blockId="1.[136,1451,1213,1264]" box="[136,1451,1242,1264]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489C9D0FA14FB66" box="[136,1451,1242,1264]" pageId="1" pageNumber="24">3. Subsidiary buds/branches at mid-culm nodes few to numerous, constellate or linear but never encircling the node .......................8</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB075C2021489C81EFA14FACF" pageId="1" pageNumber="24">
<paragraph id="8B958C69B075C2021489C81EFA14FAA0" blockId="1.[136,1451,1299,1350]" box="[136,1451,1299,1321]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489C81EFA14FAA0" box="[136,1451,1299,1321]" pageId="1" pageNumber="24">4. Central bud circular or oblate; apex of culm leaf sheath short and more or less broad .....................................................................5</keyLead>
</paragraph>
<paragraph id="8B958C69B075C2021489C83AFA14FACF" blockId="1.[136,1451,1299,1350]" box="[136,1451,1328,1350]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489C83AFA14FACF" box="[136,1451,1328,1350]" pageId="1" pageNumber="24">4. Central bud triangular; apex of culm leaf sheath narrow and elongate..............................................................................................6</keyLead>
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5. Central bud circular, subsidiary buds arranged in a complete verticil in two or three rows of buds, more than 100 subsidiary branches per node; foliage leaf inner ligule
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long ..........................................................................................
<taxonomicName id="4C2AF7EAB075C2021129C88DFA14FA15" ID-CoL="V3WN" authorityName="Fournier" authorityYear="1886" box="[1320,1451,1415,1436]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="1" pageNumber="24" phylum="Tracheophyta" rank="species" species="liebmannii">
<emphasis id="B95E507BB075C2021129C88DFA14FA15" box="[1320,1451,1415,1436]" italics="true" pageId="1" pageNumber="24">C. liebmannii</emphasis>
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</paragraph>
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5. Central bud oblate, subsidiary buds not forming a complete verticil, in a single row of buds, with 13 to 17 subsidiary branches per node in two patches; foliage leaf inner ligule
<quantity id="4CD2218CB075C2021684C8CAFD5FFA5F" box="[645,736,1472,1494]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="1" pageNumber="24" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">510 mm</quantity>
long ......................................................................................
<taxonomicName id="4C2AF7EAB075C202111AC8CBFA14FA5C" ID-CoL="V3XL" authorityName="Ruiz-Sanchez, Mejia-Saules, &amp; L. G. Clark" authorityYear="2014" box="[1307,1451,1472,1494]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="1" pageNumber="24" phylum="Tracheophyta" rank="species" species="nedjaquithii">
<emphasis id="B95E507BB075C202111AC8CBFA14FA5C" box="[1307,1451,1472,1494]" italics="true" pageId="1" pageNumber="24">C. nedjaquithii</emphasis>
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</keyStep>
<keyStep id="30DE94CCB075C2021489C8F0FA14F90B" pageId="1" pageNumber="24">
<paragraph id="8B958C69B075C2021489C8F0FA14F9C0" blockId="1.[136,1451,1530,1667]" pageId="1" pageNumber="24">
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6. Culms
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in basal diameter,
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tall, erect to scandent at the tips; root thorns encircling the lower and middle nodes of culm and major branches, some root thorns usually present on upper nodes of culms and major branches ....................................... ..............................................................................................................................................................
<taxonomicName id="4C2AF7EAB075C202108CCB3EFA14F9C0" ID-CoL="5YT8G" authority="Hackel (1903: 153)" authorityName="Hackel" authorityPageNumber="153" authorityYear="1903" box="[1165,1451,1587,1609]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="1" pageNumber="24" phylum="Tracheophyta" rank="species" species="pittieri">
<emphasis id="B95E507BB075C202108CCB3EFB55F9C0" box="[1165,1258,1588,1609]" italics="true" pageId="1" pageNumber="24">C. pittieri</emphasis>
<bibRefCitation id="EFBBF198B075C20210F1CB39FA14F9C0" author="Hackel, E." box="[1264,1451,1587,1609]" pageId="1" pageNumber="24" pagination="67 - 76" refId="ref5014" refString="Hackel, E. (1903) Neue Graser. Tribus Bambuseae. Uber Arthrostylidium und Arundinaria. Oesterreichische Botanische Zeitschrift 53: 67 - 76." type="journal article" year="1903">Hackel (1903: 153)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B075C2021489CB5AFA14F90B" blockId="1.[136,1451,1530,1667]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489CB5AFA14F90B" pageId="1" pageNumber="24">
6. Culms to
<quantity id="4CD2218CB075C202152ECB5AFECFF9EF" box="[303,368,1616,1638]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="1" pageNumber="24" unit="cm" value="2.5">2.5 cm</quantity>
in basal diameter, to
<quantity id="4CD2218CB075C202163ACB5AFDD3F9EF" box="[571,620,1616,1638]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="24" unit="m" value="15.0">15 m</quantity>
tall, arching and clambering, not erect; root thorns usually absent, rarely a few present at mid-culm nodes ..............................................................................................................................................................................7
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</keyStep>
<keyStep id="30DE94CCB075C2021489CBADFA14F8B9" pageId="1" pageNumber="24">
<paragraph id="8B958C69B075C2021489CBADFA14F950" blockId="1.[136,1451,1702,1840]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489CBADFA14F950" pageId="1" pageNumber="24">
7. Subsidiary branches 60100 or more per node,
<quantity id="4CD2218CB075C20216A4CBACFCA5F935" box="[677,794,1702,1724]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="1" pageNumber="24" unit="mm" value="0.4" valueMax="0.5" valueMin="0.3">0.30.5 mm</quantity>
in diameter, exserted more or less horizontally; foliage leaf blades
<quantity id="4CD2218CB075C20214D2CBCEFE81F950" box="[211,318,1732,1753]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="12.0" metricValueMin="3.0" pageId="1" pageNumber="24" unit="cm" value="0.75" valueMax="1.2" valueMin="0.3">0.31.2 cm</quantity>
wide, L:W = 5.810, the base attenuate, the apex apiculate...............
<taxonomicName id="4C2AF7EAB075C20217D2CBCEFA9BF950" ID-CoL="5Z57Y" authority="Soderstrom &amp; Caldero" authorityName="Soderstrom &amp; Caldero" box="[979,1316,1731,1753]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="1" pageNumber="24" phylum="Tracheophyta" rank="species" species="coronalis">
<emphasis id="B95E507BB075C20217D2CBCEFBF6F951" box="[979,1097,1731,1753]" italics="true" pageId="1" pageNumber="24">C. coronalis</emphasis>
Soderstrom &amp; Caldero
</taxonomicName>
́n (1978: 158)
</keyLead>
</paragraph>
<paragraph id="8B958C69B075C2021489CBEBFA14F8B9" blockId="1.[136,1451,1702,1840]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489CBEBFA14F8B9" pageId="1" pageNumber="24">
7. Subsidiary branches 2050 per node, 0.60.9(1) mm in diameter, exserted more or less vertically; foliage leaf blades
<quantity id="4CD2218CB075C2021141CBEAFA14F97F" box="[1344,1451,1760,1782]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="7.0" metricValueMin="3.0" pageId="1" pageNumber="24" unit="cm" value="0.5" valueMax="0.7" valueMin="0.3">0.30.7 cm</quantity>
wide, L:W = 816.5(23), the base attenuate to rounded-attenuate, the apex apiculate to subulate ................................................... ................................................................................................................................
<taxonomicName id="4C2AF7EAB075C20217D6CA10FA9BF8B9" ID-CoL="5YSVY" authority="Soderstrom &amp; Caldero" authorityName="Soderstrom &amp; Caldero" box="[983,1316,1818,1840]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="1" pageNumber="24" phylum="Tracheophyta" rank="species" species="circinata">
<emphasis id="B95E507BB075C20217D6CA10FBF6F8A6" box="[983,1097,1818,1839]" italics="true" pageId="1" pageNumber="24">C. circinata</emphasis>
Soderstrom &amp; Caldero
</taxonomicName>
́n (1978: 156)
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB075C2021489CA5EFA14F80C" pageId="1" pageNumber="24">
<paragraph id="8B958C69B075C2021489CA5EFA14F8E0" blockId="1.[136,1451,1875,1926]" box="[136,1451,1875,1897]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489CA5EFA14F8E0" box="[136,1451,1875,1897]" pageId="1" pageNumber="24">8. Subsidiary branches 26 per node......................................................................................................................................................9</keyLead>
</paragraph>
<paragraph id="8B958C69B075C2021489CA7AFA14F80C" blockId="1.[136,1451,1875,1926]" box="[136,1451,1904,1926]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489CA7AFA14F80C" box="[136,1451,1904,1926]" pageId="1" pageNumber="24">8. Subsidiary branches (5)10100 per node .......................................................................................................................................11</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB075C2021489CAA0FA14F870" pageId="1" pageNumber="24">
<paragraph id="8B958C69B075C2021489CAA0FA14F855" blockId="1.[136,1451,1962,2041]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489CAA0FA14F855" pageId="1" pageNumber="24">
9. Branching infravaginal, never extravaginal or intravaginal; plants scrambling and hanging from vegetation ................................... ..................................................................................................................................................................
<taxonomicName id="4C2AF7EAB075C20210A6CACDFA14F855" ID-CoL="V3VX" authority="Clark (1989: 95)" authorityName="Clark" authorityPageNumber="95" authorityYear="1989" box="[1191,1451,1990,2013]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="1" pageNumber="24" phylum="Tracheophyta" rank="species" species="glauca">
<emphasis id="B95E507BB075C20210A6CACDFABBF855" box="[1191,1284,1991,2012]" italics="true" pageId="1" pageNumber="24">C. glauca</emphasis>
<bibRefCitation id="EFBBF198B075C202110ACACDFA14F855" author="Clark, L. G." box="[1291,1451,1990,2013]" pageId="1" pageNumber="24" pagination="1 - 127" refId="ref4334" refString="Clark, L. G. (1989) Systematics of Chusquea section Swallenochloa, section Verticillatae, section Serpentes, and section Longifoliae (Poaceae - Bambusoideae). Systematic Botany Monographs 27: 1 - 127. http: // dx. doi. org / 10.2307 / 25027724" type="journal article" year="1989">Clark (1989: 95)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B075C2021489CAEEFA14F870" blockId="1.[136,1451,1962,2041]" box="[136,1451,2019,2041]" pageId="1" pageNumber="24">
<keyLead id="30DB2F5CB075C2021489CAEEFA14F870" box="[136,1451,2019,2041]" pageId="1" pageNumber="24">9. Branching extravaginal or both extravaginal and intravaginal, never infravaginal; plants erect to arching and clambering ..........10</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489CD95FA14FE82" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489CD95FA14FF5B" blockId="2.[136,1452,159,267]" pageId="2" pageNumber="25">
<materialsCitation id="3B428634B076C2011489CD95FA14FF5B" country="Mexico" elevation="6" location="Volcan Acatlan" pageId="2" pageNumber="25" specimenCount="1" stateProvince="Veracruz de Ignacio de la Llave">
<keyLead id="30DB2F5CB076C2011489CD95FA14FF5B" pageId="2" pageNumber="25">
10. Foliage leaf blades
<quantity id="4CD2218CB076C201158CCD95FE42FF3C" box="[397,509,159,181]" metricMagnitude="-1" metricUnit="m" metricValue="1.085" metricValueMax="1.17" metricValueMin="1.0" pageId="2" pageNumber="25" unit="cm" value="10.85" valueMax="11.7" valueMin="10.0">1011.7 cm</quantity>
long,
<quantity id="4CD2218CB076C201163BCD95FD1AFF3C" box="[570,677,159,181]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" metricValueMax="1.2" metricValueMin="0.8" pageId="2" pageNumber="25" unit="cm" value="1.0" valueMax="1.2" valueMin="0.8">0.81.2 cm</quantity>
wide; culms
<quantity id="4CD2218CB076C2011724CD95FC17FF3C" box="[805,936,159,181]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" metricValueMax="1.5" metricValueMin="0.5" pageId="2" pageNumber="25" unit="cm" value="0.1" valueMax="0.15" valueMin="0.05">0.050.15 cm</quantity>
in diameter,
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<elevation id="00076B5AB076C2011024CD95FBCBFF3C" box="[1061,1140,159,181]" metricMagnitude="-1" metricUnit="m" metricValue="6.0" metricValueMax="10.0" metricValueMin="2.0" pageId="2" pageNumber="25" unit="m" value="0.6" valueMax="1.0" valueMin="0.2">0.21 m</elevation>
</quantity>
tall; endemic to
<location id="8EF5DAB2B076C2011115CD95FA17FF3C" LSID="urn:lsid:plazi:treatment:03833D7FB075C2011489CE98FA15F9FB:8EF5DAB2B076C2011115CD95FA17FF3C" box="[1300,1448,159,181]" country="Mexico" name="Volcan Acatlan" pageId="2" pageNumber="25" stateProvince="Veracruz de Ignacio de la Llave">Volcan Acatlán</location>
,
<collectingRegion id="49EE428BB076C20114D2CDB6FE94FF58" box="[211,299,188,209]" country="Mexico" name="Veracruz de Ignacio de la Llave" pageId="2" pageNumber="25">Veracruz</collectingRegion>
,
<collectingCountry id="F33DCCF9B076C2011535CDB6FEC2FF5B" box="[308,381,188,210]" name="Mexico" pageId="2" pageNumber="25">Mexico</collectingCountry>
.............................................................................
<taxonomicName id="4C2AF7EAB076C2011751CDB6FA14FF5B" ID-CoL="V3VG" authority="Ruiz-Sanchez, Mejia-Saules &amp; Clark (2014: 20)" authorityName="Ruiz-Sanchez, Mejia-Saules &amp; Clark" authorityPageNumber="20" authorityYear="2014" box="[848,1451,188,210]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="enigmatica">
<emphasis id="B95E507BB076C2011751CDB6FC68FF58" box="[848,983,188,209]" italics="true" pageId="2" pageNumber="25">C. enigmatica</emphasis>
<bibRefCitation id="EFBBF198B076C20117DDCDB6FA14FF5B" author="Ruiz-Sanchez, E. &amp; Mejia-Saules, M. T. &amp; Clark, L. G." box="[988,1451,188,210]" pageId="2" pageNumber="25" pagination="16 - 26" refId="ref5642" refString="Ruiz-Sanchez, E., Mejia-Saules, M. T. &amp; Clark, L. G. (2014) A new endangered species of Chusquea (Poaceae: Bambusoideae) from the Acatlan volcano in central Veracruz, Mexico, and keys to the Mexican Chusquea species. Phytotaxa 163: 16 - 26. http: // dx. doi. org / 10.11646 / phytotaxa. 163.1.2" type="journal article" year="2014">Ruiz-Sanchez, Mejía-Saulés &amp; Clark (2014: 20)</bibRefCitation>
</taxonomicName>
</keyLead>
</materialsCitation>
</paragraph>
<paragraph id="8B958C69B076C2011489CDD3FA14FE82" blockId="2.[136,1452,159,267]" pageId="2" pageNumber="25">
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10. Foliage leaf blades
<quantity id="4CD2218CB076C201158FCDD2FDAEFF67" box="[398,529,216,238]" metricMagnitude="-1" metricUnit="m" metricValue="1.85" metricValueMax="2.45" metricValueMin="1.25" pageId="2" pageNumber="25" unit="cm" value="18.5" valueMax="24.5" valueMin="12.5">12.524.5 cm</quantity>
long,
<quantity id="4CD2218CB076C201164FCDD3FD18FF67" box="[590,679,217,238]" metricMagnitude="-2" metricUnit="m" metricValue="3.05" metricValueMax="4.0" metricValueMin="2.1" pageId="2" pageNumber="25" unit="cm" value="3.05" valueMax="4.0" valueMin="2.1">2.14 cm</quantity>
wide; culms
<quantity id="4CD2218CB076C2011729CDD3FCD0FF67" box="[808,879,217,238]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="2" pageNumber="25" unit="cm" value="1.5" valueMax="2.0" valueMin="1.0">12 cm</quantity>
in diameter,
<quantity id="4CD2218CB076C20117ECCDD3FB95FF67" box="[1005,1066,217,238]" metricMagnitude="0" metricUnit="m" metricValue="5.0" metricValueMax="8.0" metricValueMin="2.0" pageId="2" pageNumber="25" unit="m" value="5.0" valueMax="8.0" valueMin="2.0">28 m</quantity>
tall;
<collectingRegion id="49EE428BB076C201105ACDD3FB14FF66" box="[1115,1195,217,239]" country="Mexico" name="Chiapas" pageId="2" pageNumber="25">Chiapas</collectingRegion>
,
<collectingCountry id="F33DCCF9B076C20110B5CDD3FB42FF66" box="[1204,1277,217,239]" name="Mexico" pageId="2" pageNumber="25">Mexico</collectingCountry>
to
<collectingCountry id="F33DCCF9B076C201111DCDD3FAC6FF66" box="[1308,1401,217,239]" name="Honduras" pageId="2" pageNumber="25">Honduras</collectingCountry>
........ ................................................................................................................................
<taxonomicName id="4C2AF7EAB076C20117D8CDFCFA14FE82" ID-CoL="V3WH" authority="Hitchcock ex Morton (1935: 145)" authorityName="Morton" authorityPageNumber="145" authorityYear="1935" box="[985,1451,245,267]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="lanceolata">
<emphasis id="B95E507BB076C20117D8CDFCFBE5FE83" box="[985,1114,245,267]" italics="true" pageId="2" pageNumber="25">C. lanceolata</emphasis>
Hitchcock ex
<bibRefCitation id="EFBBF198B076C20110EDCDFCFA14FE82" author="Morton, C. V." box="[1260,1451,245,267]" pageId="2" pageNumber="25" pagination="145 - 146" refId="ref5270" refString="Morton, C. V. (1935) New species of plant from Guatemala. Phytologia 1: 145 - 146." type="journal article" year="1935">Morton (1935: 145)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489CC25FA14FE12" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489CC25FA14FEEB" blockId="2.[136,1452,303,411]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CC25FA14FEEB" pageId="2" pageNumber="25">
11. Branching intravaginal; subsidiary buds both flanking and subtending the central bud, forming a line extending up to half the circumference of the node; foliage leaf blades abaxially tessellate ...............................................
<taxonomicName id="4C2AF7EAB076C201106ACC46FA14FEEB" ID-CoL="5Z57W" authority="Fournier (1886: 132)" authorityName="Fournier" authorityPageNumber="132" authorityYear="1886" box="[1131,1451,332,354]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="bilimekii">
<emphasis id="B95E507BB076C201106ACC46FB64FEE8" box="[1131,1243,332,353]" italics="true" pageId="2" pageNumber="25">C. bilimekii</emphasis>
<bibRefCitation id="EFBBF198B076C20110E0CC46FA14FEEB" author="Fournier, E." box="[1249,1451,332,354]" pageId="2" pageNumber="25" refId="ref4927" refString="Fournier, E. (1886) Mission scientifique au Mexique et dans L'Amerique Centrale. Seconde partie Graminees. Recherches Botaniques, Paris, 160 pp." type="book" year="1886">Fournier (1886: 132)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489CC63FA14FE12" blockId="2.[136,1452,303,411]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CC63FA14FE12" pageId="2" pageNumber="25">11. Branching infravaginal or extravaginal; subsidiary buds strictly constellate, subtending or curving around the central bud; foliage leaf blades abaxially usually not tessellate.......................................................................................................................................12</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489CCB5FA14FDA2" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489CCB5FA14FE78" blockId="2.[136,1452,447,555]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CCB5FA14FE78" pageId="2" pageNumber="25">
12. Branching extravaginal, culm leaves often deciduous as branches develop; foliage leaf blades usually with an abaxial tuft of hairs at the base (sometimes lacking in
<taxonomicName id="4C2AF7EAB076C2011619CCD6FDC6FE78" ID-CoL="V3ZP" authorityName="Swallen" authorityYear="1940" box="[536,633,476,497]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="sulcata">
<emphasis id="B95E507BB076C2011619CCD6FDC6FE78" box="[536,633,476,497]" italics="true" pageId="2" pageNumber="25">C. sulcata</emphasis>
</taxonomicName>
) ..................................................................................................................................13
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489CCF3FA14FDA2" blockId="2.[136,1452,447,555]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CCF3FA14FDA2" pageId="2" pageNumber="25">12. Branching infravaginal; culm leaves usually persistent; foliage leaf blades abaxially glabrous, pilose or with scattered hairs but lacking a defined tuft of hairs at the base.........................................................................................................................................16</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489CF45FA14FD08" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489CF45FA14FDEC" blockId="2.[136,1451,591,642]" box="[136,1451,591,613]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CF45FA14FDEC" box="[136,1451,591,613]" pageId="2" pageNumber="25">
13. Central bud circular; internodes
<quantity id="4CD2218CB076C2011608CF45FDD7FDEC" box="[521,616,591,613]" metricMagnitude="-1" metricUnit="m" metricValue="3.85" metricValueMax="5.0" metricValueMin="2.7" pageId="2" pageNumber="25" unit="cm" value="38.5" valueMax="50.0" valueMin="27.0">2750 cm</quantity>
long .............................................................................
<taxonomicName id="4C2AF7EAB076C201106ECF45FA14FDEC" ID-CoL="V3VT" authority="Munro (1868: 59)" authorityName="Munro" authorityPageNumber="59" authorityYear="1868" box="[1135,1451,591,613]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="galeottiana">
<emphasis id="B95E507BB076C201106ECF45FB47FDED" box="[1135,1272,591,612]" italics="true" pageId="2" pageNumber="25">C. galeottiana</emphasis>
<bibRefCitation id="EFBBF198B076C20110FECF5AFA14FDEC" author="Munro, W." box="[1279,1451,591,613]" pageId="2" pageNumber="25" pagination="1 - 157" refId="ref5293" refString="Munro, W. (1868) A monograph of the Bambusaceae, including descriptions of all the species. Transactions of the Linnean Society of London 26: 1 - 157. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.1968. tb 00502. x" type="journal article" year="1868">Munro (1868: 59)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489CF66FA14FD08" blockId="2.[136,1451,591,642]" box="[136,1451,620,642]" pageId="2" pageNumber="25">
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13. Central bud triangular; internodes
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long...........................................................................................................................14
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489CFACFA14FC9B" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489CFACFA14FD51" blockId="2.[136,1451,677,786]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CFACFA14FD51" pageId="2" pageNumber="25">
14. Foliage leaf blades
<quantity id="4CD2218CB076C201158FCFAFFE46FD32" box="[398,505,677,699]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.5" metricValueMin="0.7" pageId="2" pageNumber="25" unit="cm" value="1.1" valueMax="1.5" valueMin="0.7">0.71.5 cm</quantity>
wide, L:W = 58.5; culms climbing and hanging; tropical or montane forest................................... .......................................................................................................................................................
<taxonomicName id="4C2AF7EAB076C2011063CFC9FA14FD51" ID-CoL="V3Z6" authority="Munro (1868: 54)" authorityName="Munro" authorityPageNumber="54" authorityYear="1868" box="[1122,1451,706,728]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="simpliciflora">
<emphasis id="B95E507BB076C2011063CFC9FB46FD5E" box="[1122,1273,706,728]" italics="true" pageId="2" pageNumber="25">C. simpliciflora</emphasis>
<bibRefCitation id="EFBBF198B076C20110FECFC9FA14FD51" author="Munro, W." box="[1279,1451,706,728]" pageId="2" pageNumber="25" pagination="1 - 157" refId="ref5293" refString="Munro, W. (1868) A monograph of the Bambusaceae, including descriptions of all the species. Transactions of the Linnean Society of London 26: 1 - 157. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.1968. tb 00502. x" type="journal article" year="1868">Munro (1868: 54)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489CFD5FA14FC9B" blockId="2.[136,1451,677,786]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CFD5FA14FC9B" pageId="2" pageNumber="25">
14. Foliage leaf blades
<quantity id="4CD2218CB076C2011592CFD5FDBFFD7C" box="[403,512,735,757]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="9.0" metricValueMin="3.0" pageId="2" pageNumber="25" unit="cm" value="0.6" valueMax="0.9" valueMin="0.3">0.30.9 cm</quantity>
wide, L:W = 830; culms erect and arching only at the apices to arching; montane or pine-oak forests ...............................................................................................................................................................................................15
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489CE3FFA14FC36" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489CE3FFA14FC0C" blockId="2.[136,1452,821,959]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CE3FFA14FC0C" pageId="2" pageNumber="25">
15. Culm leaf sheaths narrowed and elongate toward the apex, bottle-shaped; foliage leaf blade L:W = 816.5(23); culms arching; supranodal ridge a line, not prominent; sometimes a patch of subsidiary buds or branches present on the opposite side of the node from the main bud/branch complement.............................................................................................................................
<taxonomicName id="4C2AF7EAB076C2011138CE65FA14FC0C" ID-CoL="5YSVY" box="[1337,1451,879,901]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="circinata">
<emphasis id="B95E507BB076C2011138CE65FA14FC0C" box="[1337,1451,879,901]" italics="true" pageId="2" pageNumber="25">C. circinata</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489CE86FA14FC36" blockId="2.[136,1452,821,959]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CE86FA14FC36" pageId="2" pageNumber="25">
15. Culm leaf sheaths more or less triangular with rounded shoulders; foliage leaf blade L:W = (15)1730; culms erect, arching at the apices; supranodal ridge prominent; buds/branches strictly constellate.............................................
<taxonomicName id="4C2AF7EAB076C201107ECEA3FA14FC36" ID-CoL="V3ZP" authority="Swallen (1940: 209)" authorityName="Swallen" authorityPageNumber="209" authorityYear="1940" box="[1151,1451,937,959]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="sulcata">
<emphasis id="B95E507BB076C201107ECEA3FB5FFC37" box="[1151,1248,937,958]" italics="true" pageId="2" pageNumber="25">C. sulcata</emphasis>
<bibRefCitation id="EFBBF198B076C20110E6CEA3FA14FC36" author="Swallen, J. R." box="[1255,1451,937,959]" pageId="2" pageNumber="25" pagination="209 - 217" refId="ref5852" refString="Swallen, J. R. (1940) Miscellaneous new American grasses. Journal of the Washington Academy of Sciences 30: 209 - 217." type="journal article" year="1940">Swallen (1940: 209)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489CEE8FA14FBB8" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489CEE8FA14FB9C" blockId="2.[136,1451,994,1074]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CEE8FA14FB9C" pageId="2" pageNumber="25">
16 Culms erect, sometimes arching toward the apex; foliage leaf blades yellowish-green, abaxially strongly tessellate........................ ...................................................................................................................................................................
<taxonomicName id="4C2AF7EAB076C20110ABCEF5FA14FB9C" ID-CoL="5YTGD" authority="Clark (1987: 74)" authorityName="Clark" authorityPageNumber="74" authorityYear="1987" box="[1194,1451,1023,1045]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="aperta">
<emphasis id="B95E507BB076C20110ABCEF5FABAFB9C" box="[1194,1285,1023,1045]" italics="true" pageId="2" pageNumber="25">C. aperta</emphasis>
<bibRefCitation id="EFBBF198B076C201110ACEF5FA14FB9C" author="Clark, L. G." box="[1291,1451,1023,1045]" pageId="2" pageNumber="25" pagination="424 - 427" refId="ref4289" refString="Clark, L. G. (1987) Two new Mesoamerican species of Chusquea (Poaceae: Bambusoideae). Annals of the Missouri Botanical Garden 74: 424 - 427. http: // dx. doi. org / 10.2307 / 2399411" type="journal article" year="1987">Clark (1987: 74)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489C916FA14FBB8" blockId="2.[136,1451,994,1074]" box="[136,1451,1052,1074]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489C916FA14FBB8" box="[136,1451,1052,1074]" pageId="2" pageNumber="25">16. Culms arching and scandent or trailing and clambering; foliage leaf blades green, abaxially not tessellate ..................................17</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489C95CFA14FB48" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489C95CFA14FB01" blockId="2.[136,1451,1109,1218]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489C95CFA14FB01" pageId="2" pageNumber="25">
17. Subsidiary branches 80100 per node; culms
<quantity id="4CD2218CB076C2011686C95FFD72FBE2" box="[647,717,1109,1131]" metricMagnitude="-2" metricUnit="m" metricValue="4.0" metricValueMax="6.0" metricValueMin="2.0" pageId="2" pageNumber="25" unit="cm" value="4.0" valueMax="6.0" valueMin="2.0">26 cm</quantity>
in basal diameter, erect at the base and then arching to scandent; foliage leaf blades L:W = 1633 .........................................................................................................................
<taxonomicName id="4C2AF7EAB076C2011072C979FA14FB01" ID-CoL="V3WS" authority="Swallen (1940: 30)" authorityName="Swallen" authorityPageNumber="30" authorityYear="1940" box="[1139,1451,1138,1160]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="longifolia">
<emphasis id="B95E507BB076C2011072C979FB53FB0E" box="[1139,1260,1138,1160]" italics="true" pageId="2" pageNumber="25">C. longifolia</emphasis>
<bibRefCitation id="EFBBF198B076C20110F2C978FA14FB01" author="Swallen, J. R." box="[1267,1451,1138,1160]" pageId="2" pageNumber="25" pagination="209 - 217" refId="ref5852" refString="Swallen, J. R. (1940) Miscellaneous new American grasses. Journal of the Washington Academy of Sciences 30: 209 - 217." type="journal article" year="1940">Swallen (1940: 30)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489C985FA14FB48" blockId="2.[136,1451,1109,1218]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489C985FA14FB48" pageId="2" pageNumber="25">
17. Subsidiary branches 530 per node; culms
<quantity id="4CD2218CB076C201166CC985FD79FB2C" box="[621,710,1167,1189]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="10.0" metricValueMin="2.0" pageId="2" pageNumber="25" unit="cm" value="0.6" valueMax="1.0" valueMin="0.2">0.21 cm</quantity>
in basal diameter; arching to scandent or trailing and clambering; foliage leaf blades L:W = 620 ...........................................................................................................................................................................18
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489C9ECFA14FA9E" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489C9ECFA14FB72" blockId="2.[136,1451,1253,1304]" box="[136,1451,1253,1275]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489C9ECFA14FB72" box="[136,1451,1253,1275]" pageId="2" pageNumber="25">18. Foliage leaf blades abaxially glabrous .............................................................................................................................................19</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489C808FA14FA9E" blockId="2.[136,1451,1253,1304]" box="[136,1451,1282,1304]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489C808FA14FA9E" box="[136,1451,1282,1304]" pageId="2" pageNumber="25">18. Foliage leaf blades abaxially pilose (completely or only toward the base)......................................................................................20</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489C836FA14FA21" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489C836FA14FAE7" blockId="2.[136,1451,1340,1448]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489C836FA14FAE7" pageId="2" pageNumber="25">
19. Central bud circular; subsidiary branches 614 per node, usually rebranching; foliage leaf blades narrowly ovate .......................... ..............................................................................................................................................................
<taxonomicName id="4C2AF7EAB076C201108CC853FA14FAE7" authority="Munro (1868: 65)" authorityName="Munro" authorityPageNumber="65" authorityYear="1868" box="[1165,1451,1368,1391]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="muelleri">
<emphasis id="B95E507BB076C201108CC853FB46FAE7" box="[1165,1273,1369,1390]" italics="true" pageId="2" pageNumber="25">C. muelleri</emphasis>
<bibRefCitation id="EFBBF198B076C20110FEC853FA14FAE7" author="Munro, W." box="[1279,1451,1368,1391]" pageId="2" pageNumber="25" pagination="1 - 157" refId="ref5293" refString="Munro, W. (1868) A monograph of the Bambusaceae, including descriptions of all the species. Transactions of the Linnean Society of London 26: 1 - 157. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.1968. tb 00502. x" type="journal article" year="1868">Munro (1868: 65)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489C87CFA14FA21" blockId="2.[136,1451,1340,1448]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489C87CFA14FA21" pageId="2" pageNumber="25">
19. Central bud triangular; subsidiary branches 1025 per node, usually not rebranching; foliage leaf blades linear lanceolate............. .............................................................................................................................................
<taxonomicName id="4C2AF7EAB076C2011029C899FA14FA21" ID-CoL="V3YT" authority="Clark &amp; Londono (1991: 327)" authorityName="Clark &amp; Londono" authorityPageNumber="327" authorityYear="1991" box="[1064,1451,1426,1448]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="repens">
<emphasis id="B95E507BB076C2011029C899FB3CFA21" box="[1064,1155,1427,1448]" italics="true" pageId="2" pageNumber="25">C. repens</emphasis>
<bibRefCitation id="EFBBF198B076C2011088C898FA14FA21" author="Clark, L. G. &amp; Londono, X." box="[1161,1451,1426,1448]" pageId="2" pageNumber="25" pagination="323 - 331" refId="ref4428" refString="Clark, L. G. &amp; Londono, X. (1991) Miscellaneous new taxa of bamboo (Poaceae: Bambuseae) from Colombia, Ecuador, and Mexico. Nordic Journal of Botany 11: 323 - 331. http: // dx. doi. org / 10.1111 / j. 1756 - 1051.1991. tb 01412. x" type="journal article" year="1991">Clark &amp; Londoño (1991: 327)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489C8C6FA14FA77" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489C8C6FA15FA68" blockId="2.[136,1451,1484,1535]" box="[136,1450,1484,1506]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489C8C6FA15FA68" box="[136,1450,1484,1506]" pageId="2" pageNumber="25">
20. Subsidiary branches 510 per node; foliage leaf blades
<quantity id="4CD2218CB076C20116E6C8C6FCEDFA68" box="[743,850,1484,1505]" metricMagnitude="-2" metricUnit="m" metricValue="1.45" metricValueMax="1.8" metricValueMin="1.1" pageId="2" pageNumber="25" unit="cm" value="1.45" valueMax="1.8" valueMin="1.1">1.11.8 cm</quantity>
wide.....................
<taxonomicName id="4C2AF7EAB076C2011008C8C6FA15FA68" ID-CoL="5YSVZ" authority="Ruiz-Sanchez &amp; Clark (2013: 7)" authorityName="Ruiz-Sanchez &amp; Clark" authorityPageNumber="7" authorityYear="2013" box="[1033,1450,1484,1506]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="cortesii">
<emphasis id="B95E507BB076C2011008C8C6FBD2FA68" box="[1033,1133,1484,1505]" italics="true" pageId="2" pageNumber="25">C. cortesii</emphasis>
<bibRefCitation id="EFBBF198B076C2011072C8C6FA15FA68" author="Ruiz-Sanchez, E. &amp; Clark, L." box="[1139,1450,1484,1506]" pageId="2" pageNumber="25" pagination="1 - 12" refId="ref5462" refString="Ruiz-Sanchez, E. &amp; Clark, L. G (2013) Two new species of Chusquea (Poaceae: Bambusoideae: Bambuseae) from Mexico, one of them morphologically unusual, and a key to the Mexican sections of Chusquea. Phytotaxa 92: 1 - 12. http: // dx. doi. org / 10.11646 / phytotaxa. 92.1.1" type="journal article" year="2013">Ruiz-Sanchez &amp; Clark (2013: 7)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489C8E3FA14FA77" blockId="2.[136,1451,1484,1535]" box="[136,1451,1513,1535]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489C8E3FA14FA77" box="[136,1451,1513,1535]" pageId="2" pageNumber="25">
20. Subsidiary branches 1030 per node; foliage leaf blades
<quantity id="4CD2218CB076C20116F2C8E3FCE1FA77" box="[755,862,1513,1534]" metricMagnitude="-3" metricUnit="m" metricValue="7" metricValueMax="11.0" metricValueMin="3.0" pageId="2" pageNumber="25" unit="cm" value="0.7" valueMax="1.1" valueMin="0.3">0.31.1 cm</quantity>
wide.....................................................................................21
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30DE94CCB076C2011489CB28FA15F9FB" pageId="2" pageNumber="25">
<paragraph id="8B958C69B076C2011489CB28FA14F9B1" blockId="2.[136,1451,1570,1650]" box="[136,1451,1570,1592]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CB28FA14F9B1" box="[136,1451,1570,1592]" pageId="2" pageNumber="25">
21. Culms
<quantity id="4CD2218CB076C2011516CB28FE3DF9B1" box="[279,386,1570,1592]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="2" pageNumber="25" unit="cm" value="0.25" valueMax="0.3" valueMin="0.2">0.20.3 cm</quantity>
in basal diameter, trailing and clambering;
<collectingRegion id="49EE428BB076C2011725CB28FC57F9BE" box="[804,1000,1570,1592]" isEnumeration="true" pageId="2" pageNumber="25">Chiapas and Oaxaca</collectingRegion>
...........................................................
<taxonomicName id="4C2AF7EAB076C2011151CB29FA14F9B1" ID-CoL="V3YT" authorityName="Clark &amp; Londono" authorityYear="1991" box="[1360,1451,1571,1592]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="repens">
<emphasis id="B95E507BB076C2011151CB29FA14F9B1" box="[1360,1451,1571,1592]" italics="true" pageId="2" pageNumber="25">C. repens</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8B958C69B076C2011489CB35FA15F9FB" blockId="2.[136,1451,1570,1650]" pageId="2" pageNumber="25">
<keyLead id="30DB2F5CB076C2011489CB35FA15F9FB" pageId="2" pageNumber="25">
21. Culms
<quantity id="4CD2218CB076C2011516CB35FECFF9DC" box="[279,368,1599,1621]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="2" pageNumber="25" unit="cm" value="0.75" valueMax="1.0" valueMin="0.5">0.51 cm</quantity>
in basal diameter, arching and scandent;
<collectingRegion id="49EE428BB076C20116FCCB35FB9CF9DC" box="[765,1059,1599,1621]" isEnumeration="true" pageId="2" pageNumber="25">Guerrero, Michoacan, Chiapas</collectingRegion>
................................................................. ...............................................................................................................................
<taxonomicName id="4C2AF7EAB076C20117D2CB56FA15F9FB" ID-CoL="V3XM" authority="Lamson-Scribner &amp; Smith (1897: 16)" authorityName="Lamson-Scribner &amp; Smith" authorityPageNumber="16" authorityYear="1897" box="[979,1450,1628,1650]" class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" order="Poales" pageId="2" pageNumber="25" phylum="Tracheophyta" rank="species" species="nelsonii">
<emphasis id="B95E507BB076C20117D2CB56FB84F9F8" box="[979,1083,1628,1649]" italics="true" pageId="2" pageNumber="25">C. nelsonii</emphasis>
<bibRefCitation id="EFBBF198B076C2011040CB56FA15F9FB" author="Lamson-Scribner, F. &amp; Smith, J. G." box="[1089,1450,1628,1650]" pageId="2" pageNumber="25" pagination="11 - 16" refId="ref5171" refString="Lamson-Scribner, F. &amp; Smith, J. G. (1897) Some Mexican grasses collected by E. W. Nelson in Mexico, 1894 - 95. Bulletin, Division of Agrostology United States Department of Agriculture, U. S. D. A. 4: 11 - 16." type="journal article" year="1897">Lamson-Scribner &amp; Smith (1897: 16)</bibRefCitation>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
</subSubSection>
</treatment>
</document>