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<document id="AA92C109F9893A3E4EAEE0B49DA2AE10" ID-DOI="10.11646/phytotaxa.609.2.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="8272241" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1692696637336" checkinUser="plazi" docAuthor="García-Martínez, Miguel A., Terrazas, Teresa, Sánchez, Daniel, Reyes, Pablo Carrillo- &amp; Ruiz-Sanchez, Eduardo" docDate="2023" docId="03AD87BFFFEB0C02FF452C09FABDFE8E" docLanguage="en" docName="phytotaxa.609.2.1.pdf" docOrigin="Phytotaxa 609 (2)" docSource="http://dx.doi.org/10.11646/phytotaxa.609.2.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.6:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="6" docTitle="Otatea acuminata JAL" docType="treatment" docVersion="2" lastPageNumber="78" masterDocId="FF94FFC7FFE80C06FFCD2B29FFEBFFC7" masterDocTitle="Culm anatomy of the genus Otatea (Poaceae, Bambusoideae, Bambuseae, Guaduinae) as a contribution to Mexican species identification" masterLastPageNumber="102" masterPageNumber="75" pageNumber="78" updateTime="1692697293490" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="621996BA48B6CC0340C9D22CC3EB1D24">Culm anatomy of the genus Otatea (Poaceae, Bambusoideae, Bambuseae, Guaduinae) as a contribution to Mexican species identification</mods:title>
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<mods:namePart id="F2EECC5F8F7B1A1D39FA8F0278C0CEBF">García-Martínez, Miguel A.</mods:namePart>
<mods:affiliation id="3667F027A31CE0E0ACE2903B6DC4BD50">Doctorado en Ciencias en Biosistemática, Ecología y Manejo de Recursos Naturales y Agrícolas, Universidad de Guadalajara, Camino Ing. Ramón Padilla Sánchez 2000, Nextipac, Zapopan, Jalisco, 45200, Mexico. &amp; Laboratorio Nacional de Identificación y Caracterización Vegetal (LaniVeg), Instituto de Botánica, Universidad de Guadalajara, Camino Ing. Ramón Padilla Sánchez 2000, Nextipac, Zapopan, Jalisco, 45200, Mexico.</mods:affiliation>
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<mods:namePart id="524A8B1BCFE7F01723271310474009A9">Terrazas, Teresa</mods:namePart>
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<mods:affiliation id="7F9FF2A416273A90BEA6B2FFF4151204">Departamento de Botánica, Instituto de Biología, Universidad Nacional Autónoma de México, Coyoacán 04510, Mexico City, Mexico. Departamento de Botánica y Zoología, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Camino Ing. Ramón Padilla Sánchez 2000, Nextipac, Zapopan, Jalisco, 45200, Mexico. &amp; tterrazas @ ib. unam. mx; https: // orcid. org / 0000 - 0001 - 7749 - 5126</mods:affiliation>
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<mods:namePart id="3BA2D06817788D6DC6AD54FC19622411">Sánchez, Daniel</mods:namePart>
<mods:affiliation id="2BD40820DB9E496CEB379361EF125D83">Investigador por México, Consejo Nacional de Humanidades Ciencias y Tecnologías (CONAHCYT), Laboratorio Nacional de Identificación y Caracterización Vegetal, Departamento Botánica y Zoología, Universidad de Guadalajara, Camino Ing. Ramón Padilla Sánchez 2000, Nextipac, Zapopan, Jalisco, 45200, Mexico.</mods:affiliation>
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<mods:namePart id="E2C60C60CAB4DFE995F5A2E37E3CDF14">Reyes, Pablo Carrillo-</mods:namePart>
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<mods:affiliation id="E0CA20A08CE54FC88BF31AB9B456A4CC">pablo. creyes @ academicos. udg. mx; https: // orcid. org / 0000 - 0001 - 9278 - 0208</mods:affiliation>
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<mods:namePart id="F98823DC0F4727C447A7AA403E1F55D2">Ruiz-Sanchez, Eduardo</mods:namePart>
<mods:affiliation id="27A4297A60C617AFE9EA06420F70ABEC">Laboratorio Nacional de Identificación y Caracterización Vegetal (LaniVeg), Instituto de Botánica, Universidad de Guadalajara, Camino Ing. Ramón Padilla Sánchez 2000, Nextipac, Zapopan, Jalisco, 45200, Mexico.</mods:affiliation>
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<mods:title id="948C094739CC4A8590A38960CF36B5A0">Phytotaxa</mods:title>
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<mods:date id="C932537232008FDAA8500A6C49304AE2">2023</mods:date>
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<treatment id="03AD87BFFFEB0C02FF452C09FABDFE8E" ID-DOI="http://doi.org/10.5281/zenodo.8272229" ID-Zenodo-Dep="8272229" LSID="urn:lsid:plazi:treatment:03AD87BFFFEB0C02FF452C09FABDFE8E" httpUri="http://treatment.plazi.org/id/03AD87BFFFEB0C02FF452C09FABDFE8E" lastPageId="4" lastPageNumber="78" pageId="3" pageNumber="78">
<subSubSection id="C31E6522FFEB0C05FF452C09FE03F8FD" box="[136,488,1824,1850]" pageId="3" pageNumber="78" type="nomenclature">
<paragraph id="8BBB36A9FFEB0C05FF452C09FE03F8FD" blockId="3.[136,488,1824,1850]" box="[136,488,1824,1850]" pageId="3" pageNumber="78">
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<taxonomicName id="4C044D2AFFEB0C05FF452C09FE66F8FD" ID-CoL="75CKY" ID-ENA="47454" authority="JAL" authorityName="JAL" box="[136,397,1824,1850]" class="Liliopsida" family="Poaceae" genus="Otatea" kingdom="Plantae" order="Poales" pageId="3" pageNumber="78" phylum="Tracheophyta" rank="species" species="acuminata">
<emphasis id="B970EABBFFEB0C05FF452C09FEBDF8FD" bold="true" box="[136,342,1824,1850]" italics="true" pageId="3" pageNumber="78">Otatea acuminata</emphasis>
JAL
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(
<figureCitation id="133F2A2CFFEB0C05FE502C09FE34F8FD" box="[413,479,1824,1850]" captionStart="FIGURE 3" captionStartId="5.[136,229,1779,1801]" captionTargetBox="[195,1393,203,1749]" captionTargetId="figure-18@5.[189,1398,190,1755]" captionTargetPageId="5" captionText="FIGURE 3. Culm cross section of Otatea acuminata JAL. A. Cross section general view. B. Central area with vascular bundles with different orientations. C. Epidermis and cortex. D. Peripheral vascular bundle. E. Transitional vascular bundle. F. Central vascular bundle. Abbreviations:co, cortex; ep, epidermis; fs, fiber sheath; mx, metaxylem; pa, parenchyma; ph, phloem; px, protoxylem; sc, sclerenchyma; si, silica bodies." figureDoi="http://doi.org/10.5281/zenodo.8272249" httpUri="https://zenodo.org/record/8272249/files/figure.png" pageId="3" pageNumber="78">Fig. 3</figureCitation>
)
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<emphasis id="B970EABBFFEB0C05FF452C41FE9DF845" bold="true" box="[136,374,1896,1922]" pageId="3" pageNumber="78">Material examined:</emphasis>
<materialsCitation id="3B6C3CF4FFEB0C05FE5E2C41FD24F861" collectingDate="2020-07-28" collectionCode="E" country="Mexico" elevation="725" latitude="20.803055" location="Mascota-Puerto Vallarta" longLatPrecision="21" longitude="-104.93694" municipality="San Sebastian del Oeste" pageId="3" pageNumber="78" specimenCount="1" stateProvince="Jalisco">
<collectingCountry id="F3137639FFEB0C05FE5E2C41FDEFF845" box="[403,516,1896,1922]" name="Mexico" pageId="3" pageNumber="78">MEXICO</collectingCountry>
.
<collectingRegion id="49C0F84BFFEB0C05FDDD2C41FD8AF845" box="[528,609,1896,1922]" country="Mexico" name="Jalisco" pageId="3" pageNumber="78">Jalisco</collectingRegion>
:
<collectingMunicipality id="6BDFACD3FFEB0C05FDA02C41FC69F845" box="[621,898,1896,1922]" pageId="3" pageNumber="78">San Sebastián del Oeste</collectingMunicipality>
,
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road, near arch bridge,
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,
<geoCoordinate id="EE30506EFFEB0C05FED32CA5FE50F860" box="[286,443,1932,1959]" degrees="104" direction="west" minutes="56" orientation="longitude" pageId="3" pageNumber="78" precision="15" seconds="13" value="-104.93694">104°5613”W</geoCoordinate>
,
<quantity id="4CFC9B4CFFEB0C05FE0A2CA5FDFBF860" box="[455,528,1932,1959]" metricMagnitude="2" metricUnit="m" metricValue="7.25" pageId="3" pageNumber="78" unit="m" value="725.0">
<elevation id="0029D19AFFEB0C05FE0A2CA5FDFBF860" box="[455,528,1932,1959]" metricMagnitude="2" metricUnit="m" metricValue="7.25" pageId="3" pageNumber="78" unit="m" value="725.0">725 m</elevation>
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,
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<collectingDate id="EFFEE981FFEB0C05FDD12CA5FD44F861" box="[540,687,1932,1958]" pageId="3" pageNumber="78" value="2020-07-28">28 July 2020</collectingDate>
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,
<collectionCode id="ED15AE6CFFEB0C05FD772CA4FD24F861" box="[698,719,1933,1958]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="3" pageNumber="78" type="Herbarium">
<emphasis id="B970EABBFFEB0C05FD772CA4FD24F861" box="[698,719,1933,1958]" italics="true" pageId="3" pageNumber="78">E</emphasis>
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<emphasis id="B970EABBFFEB0C05FD022CA4FD38F861" box="[719,723,1933,1958]" italics="true" pageId="3" pageNumber="78">.</emphasis>
<materialsCitation id="3B6C3CF4FFEB0C05FD172CA5FBE6F861" box="[730,1037,1932,1958]" collectionCode="IBUG" country="Mexico" location="Ruiz-Sanchez" pageId="3" pageNumber="78" specimenCount="1" stateProvince="Jalisco">
<emphasis id="B970EABBFFEB0C05FD172CA5FC4AF861" box="[730,929,1932,1958]" italics="true" pageId="3" pageNumber="78">
<location id="8EDB6072FFEB0C05FD172CA5FC9AF861" LSID="urn:lsid:plazi:treatment:03AD87BFFFEB0C02FF452C09FABDFE8E:8EDB6072FFEB0C05FD172CA5FC9AF861" box="[730,881,1932,1958]" country="Mexico" name="Ruiz-Sanchez" pageId="3" pageNumber="78" stateProvince="Jalisco">Ruiz-Sanchez</location>
672
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(
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!)
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.
</paragraph>
<paragraph id="8BBB36A9FFEB0C02FF702C99FABDFE8E" blockId="3.[136,1451,1896,2067]" lastBlockId="4.[136,1451,158,329]" lastPageId="4" lastPageNumber="79" pageId="3" pageNumber="78">
<emphasis id="B970EABBFFEB0C05FF702C99FDE2F80D" bold="true" box="[189,521,1968,1994]" pageId="3" pageNumber="78">Culm anatomy description:</emphasis>
—Culm solid (
<figureCitation id="133F2A2CFFEB0C05FD792C99FCD7F80D" box="[692,828,1968,1994]" captionStart="FIGURE 3" captionStartId="5.[136,229,1779,1801]" captionTargetBox="[195,1393,203,1749]" captionTargetId="figure-18@5.[189,1398,190,1755]" captionTargetPageId="5" captionText="FIGURE 3. Culm cross section of Otatea acuminata JAL. A. Cross section general view. B. Central area with vascular bundles with different orientations. C. Epidermis and cortex. D. Peripheral vascular bundle. E. Transitional vascular bundle. F. Central vascular bundle. Abbreviations:co, cortex; ep, epidermis; fs, fiber sheath; mx, metaxylem; pa, parenchyma; ph, phloem; px, protoxylem; sc, sclerenchyma; si, silica bodies." figureDoi="http://doi.org/10.5281/zenodo.8272249" httpUri="https://zenodo.org/record/8272249/files/figure.png" pageId="3" pageNumber="78">Figs. 3A, B</figureCitation>
). Epidermis with a layer of rounded lignified cells, 10 µm length, with frequent squared to rectangular silica bodies on top (
<figureCitation id="133F2A2CFFEB0C05FC432CFDFC0DF829" box="[910,998,2004,2030]" captionStart="FIGURE 3" captionStartId="5.[136,229,1779,1801]" captionTargetBox="[195,1393,203,1749]" captionTargetId="figure-18@5.[189,1398,190,1755]" captionTargetPageId="5" captionText="FIGURE 3. Culm cross section of Otatea acuminata JAL. A. Cross section general view. B. Central area with vascular bundles with different orientations. C. Epidermis and cortex. D. Peripheral vascular bundle. E. Transitional vascular bundle. F. Central vascular bundle. Abbreviations:co, cortex; ep, epidermis; fs, fiber sheath; mx, metaxylem; pa, parenchyma; ph, phloem; px, protoxylem; sc, sclerenchyma; si, silica bodies." figureDoi="http://doi.org/10.5281/zenodo.8272249" httpUri="https://zenodo.org/record/8272249/files/figure.png" pageId="3" pageNumber="78">Fig. 3C</figureCitation>
). Cortex with 34 layers of thick-walled rounded cells, followed by 12 layers of thinner-walled rounded cells (56 layers in total, 41 µm length;
<figureCitation id="133F2A2CFFEB0C05FA882CD1FA75F7D5" box="[1349,1438,2040,2066]" captionStart="FIGURE 3" captionStartId="5.[136,229,1779,1801]" captionTargetBox="[195,1393,203,1749]" captionTargetId="figure-18@5.[189,1398,190,1755]" captionTargetPageId="5" captionText="FIGURE 3. Culm cross section of Otatea acuminata JAL. A. Cross section general view. B. Central area with vascular bundles with different orientations. C. Epidermis and cortex. D. Peripheral vascular bundle. E. Transitional vascular bundle. F. Central vascular bundle. Abbreviations:co, cortex; ep, epidermis; fs, fiber sheath; mx, metaxylem; pa, parenchyma; ph, phloem; px, protoxylem; sc, sclerenchyma; si, silica bodies." figureDoi="http://doi.org/10.5281/zenodo.8272249" httpUri="https://zenodo.org/record/8272249/files/figure.png" pageId="3" pageNumber="78">Fig. 3C</figureCitation>
). Vascular bundles in 910 alternating cycles (
<figureCitation id="133F2A2CFFEC0C02FDBB2BB7FD24FF7F" box="[630,719,158,184]" captionStart="FIGURE 3" captionStartId="5.[136,229,1779,1801]" captionTargetBox="[195,1393,203,1749]" captionTargetId="figure-18@5.[189,1398,190,1755]" captionTargetPageId="5" captionText="FIGURE 3. Culm cross section of Otatea acuminata JAL. A. Cross section general view. B. Central area with vascular bundles with different orientations. C. Epidermis and cortex. D. Peripheral vascular bundle. E. Transitional vascular bundle. F. Central vascular bundle. Abbreviations:co, cortex; ep, epidermis; fs, fiber sheath; mx, metaxylem; pa, parenchyma; ph, phloem; px, protoxylem; sc, sclerenchyma; si, silica bodies." figureDoi="http://doi.org/10.5281/zenodo.8272249" httpUri="https://zenodo.org/record/8272249/files/figure.png" pageId="4" pageNumber="79">Fig. 3A</figureCitation>
). Peripheral, transitional, and central vascular bundles surrounded by a sclerenchyma sheath defining their contour (
<figureCitation id="133F2A2CFFEC0C02FD0C2BEBFCACFF1B" box="[705,839,194,220]" captionStart="FIGURE 3" captionStartId="5.[136,229,1779,1801]" captionTargetBox="[195,1393,203,1749]" captionTargetId="figure-18@5.[189,1398,190,1755]" captionTargetPageId="5" captionText="FIGURE 3. Culm cross section of Otatea acuminata JAL. A. Cross section general view. B. Central area with vascular bundles with different orientations. C. Epidermis and cortex. D. Peripheral vascular bundle. E. Transitional vascular bundle. F. Central vascular bundle. Abbreviations:co, cortex; ep, epidermis; fs, fiber sheath; mx, metaxylem; pa, parenchyma; ph, phloem; px, protoxylem; sc, sclerenchyma; si, silica bodies." figureDoi="http://doi.org/10.5281/zenodo.8272249" httpUri="https://zenodo.org/record/8272249/files/figure.png" pageId="4" pageNumber="79">Figs. 3DF</figureCitation>
). Ovate central vascular bundles, 287 × 288 μm; two round shaped metaxylem vessels, 69 × 73 µm; phloem with sieve tubes and companion cells located between two metaxylem vessels on the upper level, 63 × 75 µm; sieve tubes 19 × 18 µm (
<figureCitation id="133F2A2CFFEC0C02FC2C2A23FBDDFEE3" box="[993,1078,266,292]" captionStart="FIGURE 3" captionStartId="5.[136,229,1779,1801]" captionTargetBox="[195,1393,203,1749]" captionTargetId="figure-18@5.[189,1398,190,1755]" captionTargetPageId="5" captionText="FIGURE 3. Culm cross section of Otatea acuminata JAL. A. Cross section general view. B. Central area with vascular bundles with different orientations. C. Epidermis and cortex. D. Peripheral vascular bundle. E. Transitional vascular bundle. F. Central vascular bundle. Abbreviations:co, cortex; ep, epidermis; fs, fiber sheath; mx, metaxylem; pa, parenchyma; ph, phloem; px, protoxylem; sc, sclerenchyma; si, silica bodies." figureDoi="http://doi.org/10.5281/zenodo.8272249" httpUri="https://zenodo.org/record/8272249/files/figure.png" pageId="4" pageNumber="79">Fig. 3F</figureCitation>
). Scarce amorphous silica bodies embedded along the periphery of vascular bundles occupying cellular spaces covering a mean area of 86 µm
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.
</paragraph>
</subSubSection>
</treatment>
</document>