treatments-xml/data/03/95/93/039593026072FFFC93EBFF37FF2BF8FA.xml
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<document id="7FA2947F66116B5FE952E10333147A8C" ID-CLB-Dataset="169757" ID-DOI="10.11646/phytotaxa.568.3.5" ID-GBIF-Dataset="0c42cf29-2deb-416e-96b6-006ae504ee92" ID-ISSN="1179-3163" ID-Zenodo-Dep="7529848" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1666163097667" checkinUser="plazi" docAuthor="Moreno, Juan Sebastián, Sierra-Ariza, Mario Alexei, Hoyos, David &amp; Galindo-Tarazona, Robinson" docDate="2022" docId="039593026072FFFC93EBFF37FF2BF8FA" docLanguage="en" docName="phytotaxa.568.3.5.pdf" docOrigin="Phytotaxa 568 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.568.3.5" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Pleurothallis mark-wilsonii J.S.Moreno, Gal-Tar &amp; Sierra-Ariza, sp. nov." docType="treatment" docVersion="9" lastPageNumber="285" masterDocId="FFACEB7A6070FFFE9363FFDFFFCCFFAC" masterDocTitle="Pleurothallis mark-wilsonii a new species from the subsection Acroniae series Amphigyae from the Western Andes of Colombia" masterLastPageNumber="288" masterPageNumber="283" pageNumber="285" updateTime="1699407906394" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="1ABDF66D2AAA51D9DE669CB7F258B66E">Pleurothallis mark-wilsonii a new species from the subsection Acroniae series Amphigyae from the Western Andes of Colombia</mods:title>
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<mods:namePart id="4EA48DA9BCD18FBD60831FD12A5CFAD4">Moreno, Juan Sebastián</mods:namePart>
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<mods:affiliation id="67A93432FFEB54BD6B1A986843B5A832">Departamento de Biología, Universidad del Valle, Calle 13 # 100 - 00, Cali, Colombia. &amp; Grupo de Investigación Schultes, Fundación Ecotonos, Valle del Cauca, Cali, Colombia. &amp; juan. moreno. silva @ correounivalle. edu. co; https: // orcid. org / 0000 - 0003 - 4325 - 1232</mods:affiliation>
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<mods:namePart id="BE43AB2F6C7D88C641A393C4BEE27D72">Sierra-Ariza, Mario Alexei</mods:namePart>
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<mods:affiliation id="3938DDFB9450624FE2DAD6A4358B55CE">Grupo de Investigación Schultes, Fundación Ecotonos, Valle del Cauca, Cali, Colombia. &amp; Grupo de investigación en Biodiversidad y Dinámica de Ecosistemas Tropicales (GIBDET), Universidad del Tolima, Ibagué, Colombia. &amp; mrsierraariza 80 @ gmail. com; https: // orcid. org / 0000 - 0002 - 5148 - 08717</mods:affiliation>
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<mods:namePart id="2927A8FA0DB05861F2E509708F27B9D4">Hoyos, David</mods:namePart>
<mods:nameIdentifier id="CB42069C01E5665D0621AA6302CE8F90" type="ORCID">0000-0002-2339-9478</mods:nameIdentifier>
<mods:affiliation id="9F322FB838D4C9898AEE83EB61231B86">Grupo de Investigación en Recursos Naturales Amazónicos - GRAM, Facultad de Ingenierías y Ciencias Básicas, Instituto Tecnológico del Putumayo - ITP, Mocoa, Putumayo, Colombia. &amp; Herbario Etnobotánico del Piedemonte Andino Amazónico HEAA, Instituto Tecnológico del Putumayo - ITP, Cra 17 14 - 85 (Corpoamazonia), Mocoa, Putumayo, Colombia. &amp; david _ 076 - @ hotmail. com; https: // orcid. org / 0000 - 0002 - 2339 - 9478</mods:affiliation>
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<mods:namePart id="17B9036E234C07FD2B01EC769840047D">Galindo-Tarazona, Robinson</mods:namePart>
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<mods:affiliation id="3B450281E12AFB3B32564EDCD884BE87">Grupo de Investigación en Recursos Naturales Amazónicos - GRAM, Facultad de Ingenierías y Ciencias Básicas, Instituto Tecnológico del Putumayo - ITP, Mocoa, Putumayo, Colombia. &amp; rgtgalindo @ gmail. com; https: // orcid. org / 0000 - 0003 - 1081 - 9418</mods:affiliation>
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<mods:date id="2D25B0A0483D5FC529B318F4E1F555F2">2022</mods:date>
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<taxonomicName id="4C3C59976072FFFC93EBFF37FC95FEAE" ID-CoL="8X3D9" authority="J.S.Moreno, Gal-Tar &amp; Sierra-Ariza" authorityName="J.S.Moreno, Gal-Tar &amp; Sierra-Ariza" box="[136,857,232,259]" class="Liliopsida" family="Orchidaceae" genus="Pleurothallis" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="285" phylum="Tracheophyta" rank="species" species="mark-wilsonii" status="sp. nov.">
<emphasis id="B948FE066072FFFC93EBFF37FE70FEAE" box="[136,444,232,259]" italics="true" pageId="2" pageNumber="285">Pleurothallis mark -wilsonii</emphasis>
J.S.Moreno, Gal-Tar &amp; Sierra-Ariza
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,
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<emphasis id="B948FE066072FFFC9006FF36FCB2FEAE" box="[869,894,233,258]" italics="true" pageId="2" pageNumber="285">sp</emphasis>
.
<emphasis id="B948FE066072FFFC90EFFF36FC78FEAE" box="[908,948,233,258]" italics="true" pageId="2" pageNumber="285">nov</emphasis>
.
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(
<figureCitation id="13073E916072FFFC90B2FF37FB96FEAF" box="[977,1114,232,259]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStartId-0="1.[136,229,1899,1921]" captionStartId-1="3.[136,229,1877,1899]" captionTargetBox-0="[152,1421,233,1848]" captionTargetBox-1="[151,1436,190,1853]" captionTargetId-0="figure-19@1.[151,1436,212,1875]" captionTargetId-1="figure-19@3.[151,1436,190,1853]" captionTargetPageId-0="1" captionTargetPageId-1="3" captionText-0="FIGURE 1. Pleurothallis mark-wilsonii J.S.Moreno, Gal-Tar &amp; Sierra-Ariza. A. Habit. B. Flower. C. Dissected perianth. D. Column and lip, lateral view and longitudinal section of the column. E. front and side view of lip. F. Column, ventral and side view. Drawing by J.S. Moreno based on the holotype." captionText-1="FIGURE 2. Pleurothallis mark-wilsonii J.S.Moreno, Gal-Tar &amp; Sierra-Ariza. A. Habit. B. Flower. C. Dissected perianth. D. Column and lip, lateral view and longitudinal section of the column. E. front and side view of lip. F. Column, ventral and side view. Anther cap and pollinia. LCDP by J.S. Moreno based on the holotype." figureDoi-0="http://doi.org/10.5281/zenodo.7529851" figureDoi-1="http://doi.org/10.5281/zenodo.7529853" httpUri-0="https://zenodo.org/record/7529851/files/figure.png" httpUri-1="https://zenodo.org/record/7529853/files/figure.png" pageId="2" pageNumber="285">Figures 12</figureCitation>
).
</paragraph>
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<emphasis id="B948FE066072FFFC93EBFECFFF0EFE89" bold="true" box="[136,194,272,293]" pageId="2" pageNumber="285">Type:</emphasis>
<materialsCitation id="3B5428496072FFFC93B8FECFFDFAFEE5" ID-GBIF-Occurrence="3938555302" collectingDate="2020-08" collectorName="D. L. Mora" country="Colombia" elevation="1750" location="Corregimiento de San Jose del Salado" municipality="Municipio de Dagua" pageId="2" pageNumber="285" specimenCount="1" stateProvince="Valle del Cauca" typeStatus="holotype">
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.
<collectingRegion id="49F8ECF66072FFFC9205FECFFDCCFE89" box="[358,512,272,294]" country="Colombia" name="Valle del Cauca" pageId="2" pageNumber="285">Valle del Cauca</collectingRegion>
:
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,
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,
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,
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,
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R. Galindo-T &amp;
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3927
</emphasis>
(
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: CUVC!)
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.
</paragraph>
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<taxonomicName id="4C3C59976072FFFC93EBFEA7FE73FE3E" box="[136,447,376,402]" class="Liliopsida" family="Orchidaceae" genus="Pleurothallis" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="285" phylum="Tracheophyta" rank="species" species="mark-wilsonii">
<emphasis id="B948FE066072FFFC93EBFEA7FE73FE3E" box="[136,447,376,402]" italics="true" pageId="2" pageNumber="285">Pleurothallis mark-wilsonii</emphasis>
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is most similar to
<taxonomicName id="4C3C59976072FFFC91FAFEA6FBB8FE3F" authority="Luer &amp; Escobar (1981: 128)" authorityName="Luer &amp; Escobar" authorityPageNumber="128" authorityYear="1981" box="[665,1140,376,403]" class="Liliopsida" family="Orchidaceae" genus="Pleurothallis" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="285" phylum="Tracheophyta" rank="species" species="amphigya">
<emphasis id="B948FE066072FFFC91FAFEA6FCE9FE3E" box="[665,805,376,402]" italics="true" pageId="2" pageNumber="285">P. amphigya</emphasis>
<bibRefCitation id="EFAD5FE56072FFFC904DFEA6FBB8FE3F" author="Luer, C. A. &amp; Escobar, R. R." box="[814,1140,376,403]" pageId="2" pageNumber="285" pagination="114 - 187" refId="ref2290" refString="Luer, C. A. &amp; Escobar, R. R. (1981) Miscellaneous new species in the Pleurothallidinae (Orchidaceae). Orquideologia 14: 114 - 187. https: // doi. org / 10.5962 / bhl. part. 15137" type="journal article" year="1981">Luer &amp; Escobar (1981: 128)</bibRefCitation>
</taxonomicName>
but could be distinguished its petals oblong-lanceolate, revolute and strongly acuminate (
<emphasis id="B948FE066072FFFC9025FE42FCA9FE1A" box="[838,869,413,438]" italics="true" pageId="2" pageNumber="285">vs.</emphasis>
elliptical-ovate or subsigmoid, oblique and slightly acuminate) and the lip ovate-lanceolate, with two diverging keels, elongated, located at the base to near the middle of the lip (
<emphasis id="B948FE066072FFFC93BCFE3AFF32FE52" box="[223,254,485,510]" italics="true" pageId="2" pageNumber="285">vs.</emphasis>
triangular trilobed, the disc with a developed glenion at the base).
</paragraph>
</subSubSection>
<subSubSection id="C326719F6072FFFC93DEFDD7FD67FBB7" pageId="2" pageNumber="285" type="description">
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<emphasis id="B948FE066072FFFC93DEFDD7FEA1FD8E" bold="true" box="[189,365,520,546]" pageId="2" pageNumber="285">Description:—</emphasis>
<emphasis id="B948FE066072FFFC920EFDD7FE66FD8E" box="[365,426,520,546]" italics="true" pageId="2" pageNumber="285">Plant</emphasis>
epiphytic, caespitose, medium-sized herb to
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tall.
<emphasis id="B948FE066072FFFC9731FDD6FB5EFD8E" box="[1106,1170,521,546]" italics="true" pageId="2" pageNumber="285">Roots</emphasis>
slender, ca.
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in diameter.
<emphasis id="B948FE066072FFFC9396FDF3FEA7FDEA" box="[245,363,556,582]" italics="true" pageId="2" pageNumber="285">Ramicauls</emphasis>
terete, suberect, slender,
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long,
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in diameter, pale green, provided with tubular sheaths, short and truncated up to
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long at the base, the bracts brown, papyraceous.
<emphasis id="B948FE066072FFFC97EBFD8EFB76FDC7" box="[1160,1210,593,619]" italics="true" pageId="2" pageNumber="285">Leaf</emphasis>
suberect, coriaceous, rigid, sessile, elliptical-ovate, acute, slightly acuminate, 46 ×
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.
<emphasis id="B948FE066072FFFC90A7FDABFBBBFD22" box="[964,1143,628,654]" italics="true" pageId="2" pageNumber="285">Inflorescence, a</emphasis>
fascicle of single-flowered peduncles, is born from a reclined spathaceous bract, lanceolate,
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long, brown, papyraceous and fibrous when mature, eventually dissolving with age.
<emphasis id="B948FE066072FFFC9120FD62FD45FD7B" box="[579,649,701,727]" italics="true" pageId="2" pageNumber="285">Ovary</emphasis>
straight, striate, papillate,
<quantity id="4CC48FF16072FFFC90D3FD63FBD6FD7B" box="[944,1050,700,727]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.5" metricValueMin="0.6" pageId="2" pageNumber="285" unit="mm" value="10.5" valueMax="15.0" valueMin="6.0">615 mm</quantity>
long.
<emphasis id="B948FE066072FFFC973CFD63FB77FD7A" box="[1119,1211,700,726]" italics="true" pageId="2" pageNumber="285">Flowers</emphasis>
beige with vinaceous colored microdots, on the lip the dots are much larger and more visible.
<emphasis id="B948FE066072FFFC90CCFD3FFBF3FD56" box="[943,1087,736,762]" italics="true" pageId="2" pageNumber="285">Dorsal sepal</emphasis>
ovate-lanceolate, concave at the base, very involute forming a tube, acute, long-attenuate, 3035 ×
<quantity id="4CC48FF16072FFFC90E5FCDAFC39FCB3" box="[902,1013,773,799]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.3" metricValueMin="0.8" pageId="2" pageNumber="285" unit="mm" value="10.5" valueMax="13.0" valueMin="8.0">813 mm</quantity>
, 3 veined.
<emphasis id="B948FE066072FFFC9716FCDBFADAFCB2" box="[1141,1302,772,798]" italics="true" pageId="2" pageNumber="285">Lateral sepals</emphasis>
connate into a narrow ovate-lanceolate synsepal, concave at the base, very involute forming a tail, acute, long-attenuate, 3840 ×
<quantity id="4CC48FF16072FFFC93EBFC93FF26FCCB" box="[136,234,844,871]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="9.0" metricValueMin="6.0" pageId="2" pageNumber="285" unit="mm" value="7.5" valueMax="9.0" valueMin="6.0">69 mm</quantity>
, 4 veined.
<emphasis id="B948FE066072FFFC920FFC93FE7EFCCA" box="[364,434,844,870]" italics="true" pageId="2" pageNumber="285">Petals</emphasis>
oblong-lanceolate, downward inclined, revolute, ciliate, vesiculose to the base, strongly acuminate, 1720 ×
<quantity id="4CC48FF16072FFFC920AFCAEFE0AFC27" box="[361,454,881,907]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="2" pageNumber="285" unit="mm" value="3.0" valueMax="4.0" valueMin="2.0">24 mm</quantity>
, 3 veined.
<emphasis id="B948FE066072FFFC9158FCAEFDACFC26" box="[571,608,881,906]" italics="true" pageId="2" pageNumber="285">Lip</emphasis>
triangular, trilobed, curved at the basal part when viewed laterally, irregular, salient margins, acuminate, 3.23.5 ×
<quantity id="4CC48FF16072FFFC9152FC4BFD76FC03" box="[561,698,916,943]" metricMagnitude="-3" metricUnit="m" metricValue="2.65" metricValueMax="2.8" metricValueMin="2.5" pageId="2" pageNumber="285" unit="mm" value="2.65" valueMax="2.8" valueMin="2.5">2.52.8 mm</quantity>
, with two diverging keels, elongated, located at the base to near the middle of the lip.
<emphasis id="B948FE066072FFFC9234FC67FE7CFC7E" box="[343,432,952,978]" italics="true" pageId="2" pageNumber="285">Column</emphasis>
semiterete, ventrally vesiculose, stigma apical, prominent margins, 2.8 ×
<quantity id="4CC48FF16072FFFC979BFC67FA9FFC7F" box="[1272,1363,952,979]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="285" unit="mm" value="1.5">1.5 mm</quantity>
.
<emphasis id="B948FE066072FFFC963CFC67FF7CFC5A" italics="true" pageId="2" pageNumber="285">Anther cap</emphasis>
broadly ovate, pale yellow, 2-celled, ca.
<quantity id="4CC48FF16072FFFC91EDFC02FD2AFC5B" box="[654,742,989,1015]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="2" pageNumber="285" unit="mm" value="0.8">0.8 mm</quantity>
long.
<emphasis id="B948FE066072FFFC9051FC03FC40FC5A" box="[818,908,988,1014]" italics="true" pageId="2" pageNumber="285">Pollinia</emphasis>
two, narrowly oblong, pyriform,
<quantity id="4CC48FF16072FFFC9672FC02FAA5FC5B" box="[1297,1385,989,1015]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="2" pageNumber="285" unit="mm" value="0.9">0.9 mm</quantity>
long, attached to an elliptic viscidium.
<emphasis id="B948FE066072FFFC929FFBDEFD8CFBB6" box="[508,576,1025,1050]" italics="true" pageId="2" pageNumber="285">Fruits</emphasis>
not seen.
</paragraph>
</subSubSection>
<subSubSection id="C326719F6072FFFC93DEFBFBFC21FB06" pageId="2" pageNumber="285" type="distribution">
<paragraph id="8B8322146072FFFC93DEFBFBFC21FB06" blockId="2.[136,1452,376,1878]" pageId="2" pageNumber="285">
<emphasis id="B948FE066072FFFC93DEFBFBFE35FB93" bold="true" box="[189,505,1060,1087]" pageId="2" pageNumber="285">Distribution and ecology:</emphasis>
—The species is apparently endemic to the Western Andes in
<collectingCountry id="F32B62846072FFFC9788FBFBFA95FB92" box="[1259,1369,1060,1086]" name="Colombia" pageId="2" pageNumber="285">Colombia</collectingCountry>
in the department of
<collectingRegion id="49F8ECF66072FFFC924FFB97FE2EFBCF" box="[300,482,1096,1123]" country="Colombia" name="Valle del Cauca" pageId="2" pageNumber="285">Valle del Cauca</collectingRegion>
. It has been found growing as an epiphyte on an
<taxonomicName id="4C3C59976072FFFC976EFB97FBCEFB2A" authority="(Humboldt &amp; Bonpland 1808: 38) Guimaraes &amp; Michelangeli (2019: 948)" authorityName="Guimaraes &amp; Michelangeli" authorityPageNumber="948" authorityYear="2019" baseAuthorityName="Humboldt &amp; Bonpland" baseAuthorityPageNumber="38" baseAuthorityYear="1808" class="Magnoliopsida" family="Melastomataceae" genus="Andesanthus" kingdom="Plantae" order="Myrtales" pageId="2" pageNumber="285" phylum="Tracheophyta" rank="species" species="lepidotus">
<emphasis id="B948FE066072FFFC976EFB97FAC7FBCE" box="[1037,1291,1096,1122]" italics="true" pageId="2" pageNumber="285">Andesanthus lepidotus</emphasis>
(
<bibRefCitation id="EFAD5FE56072FFFC9679FB97FE93FB2B" author="Humboldt, F. H. A. &amp; Bonpland, A. J. A." pageId="2" pageNumber="285" refId="ref2106" refString="Humboldt, F. H. A. &amp; Bonpland, A. J. A. (1808) Monographie des Melastomatacees, Rhexies. De L'imprerie de J. Smith, Paris, 160 pp." type="book" year="1808">Humboldt &amp; Bonpland 1808: 38</bibRefCitation>
)
<bibRefCitation id="EFAD5FE56072FFFC920DFBB3FCEBFB2B" author="Guimaraes, P. J. M. &amp; Michelangeli, M. A." box="[366,807,1132,1159]" pageId="2" pageNumber="285" pagination="937 - 1002" refId="ref2053" refString="Guimaraes, P. J. M. &amp; Michelangeli, M. A. (2019) Systematics of Tibouchina and allies (Melastomataceae: Melastomateae): A new taxonomic classification. Taxon 68: 937 - 1002. https: // doi. org / 10.1002 / tax. 12151" type="journal article" year="2019">Guimarāes &amp; Michelangeli (2019: 948)</bibRefCitation>
(Melastomataceae)
</taxonomicName>
wood fence at
<quantity id="4CC48FF16072FFFC97C8FBB3FB3CFB2B" box="[1195,1264,1132,1159]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="285" unit="cm" value="50.0">50 cm</quantity>
from the ground along the edge of a pasture in close proximity to a very well-preserved forest.
</paragraph>
</subSubSection>
<subSubSection id="C326719F6072FFFC93DEFB6BFF3AFABB" pageId="2" pageNumber="285" type="materials_examined">
<paragraph id="8B8322146072FFFC93DEFB6BFF3AFABB" blockId="2.[136,1452,376,1878]" pageId="2" pageNumber="285">
<materialsCitation id="3B5428496072FFFC93DEFB6BFF3EFABB" ID-GBIF-Occurrence="3938555301" collectingDate="2016-07" collectorName="J. S. Moreno &amp; A. L. Erazo" country="Colombia" county="Municipio de Dagua" elevation="1860" location="Altos de San Jose del Salado" municipality="Corregimiento de San Jose del Salado" pageId="2" pageNumber="285" specimenCount="2" stateProvince="Valle del Cauca" typeStatus="paratype">
<emphasis id="B948FE066072FFFC93DEFB6BFD23FB62" bold="true" box="[189,751,1204,1230]" pageId="2" pageNumber="285">
Additional specimens examined (
<typeStatus id="54879CB66072FFFC910CFB6BFD2DFB62" box="[623,737,1204,1230]" pageId="2" pageNumber="285" type="paratype">paratype</typeStatus>
):
</emphasis>
<collectingCountry id="F32B62846072FFFC906FFB6AFC68FB63" box="[780,932,1205,1231]" name="Colombia" pageId="2" pageNumber="285">COLOMBIA</collectingCountry>
.
<collectingRegion id="49F8ECF66072FFFC90D8FB6BFB46FB63" box="[955,1162,1204,1231]" country="Colombia" name="Valle del Cauca" pageId="2" pageNumber="285">Valle del Cauca</collectingRegion>
:
<collectingCounty id="62E25A986072FFFC97C0FB6BFA6BFB63" box="[1187,1447,1204,1231]" pageId="2" pageNumber="285">Municipio de Dagua</collectingCounty>
,
<collectingMunicipality id="6BE7B86E6072FFFC93EBFB07FDFDFB5E" box="[136,561,1240,1267]" pageId="2" pageNumber="285">Corregimiento de San José del Salado</collectingMunicipality>
,
<location id="8EE374CF6072FFFC9159FB07FCB7FB5E" LSID="urn:lsid:plazi:treatment:039593026072FFFC93EBFF37FF2BF8FA:8EE374CF6072FFFC9159FB07FCB7FB5E" box="[570,891,1240,1267]" country="Colombia" county="Municipio de Dagua" municipality="Corregimiento de San Jose del Salado" name="Altos de San Jose del Salado" pageId="2" pageNumber="285" stateProvince="Valle del Cauca">Altos de San José del Salado</location>
,
<quantity id="4CC48FF16072FFFC90E5FB07FC10FB5F" box="[902,988,1240,1267]" metricMagnitude="3" metricUnit="m" metricValue="1.86" pageId="2" pageNumber="285" unit="m" value="1860.0">
<elevation id="0011C5276072FFFC90E5FB07FC10FB5F" box="[902,988,1240,1267]" metricMagnitude="3" metricUnit="m" metricValue="1.86" pageId="2" pageNumber="285" unit="m" value="1860.0">1860 m</elevation>
</quantity>
,
<date id="FF8204D46072FFFC9084FB07FB9BFB5E" box="[999,1111,1240,1266]" pageId="2" pageNumber="285" value="2016-07">
<collectingDate id="EFC6FD3C6072FFFC9084FB07FB9BFB5E" box="[999,1111,1240,1266]" pageId="2" pageNumber="285" value="2016-07">July 2016</collectingDate>
</date>
,
<emphasis id="B948FE066072FFFC9702FB06FA67FB5F" box="[1121,1451,1241,1267]" italics="true" pageId="2" pageNumber="285">
<collectorName id="26C947C26072FFFC9702FB06FB2DFB5F" box="[1121,1249,1241,1267]" pageId="2" pageNumber="285">J.S.Moreno</collectorName>
&amp;
<collectorName id="26C947C26072FFFC9660FB06FAB7FB5E" box="[1283,1403,1241,1267]" pageId="2" pageNumber="285">A.L. Erazo</collectorName>
493
</emphasis>
(CAUP!)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C326719F6072FFFC93DEFAFEFE75FA2F" pageId="2" pageNumber="285" type="etymology">
<paragraph id="8B8322146072FFFC93DEFAFEFE75FA2F" blockId="2.[136,1452,376,1878]" pageId="2" pageNumber="285">
<emphasis id="B948FE066072FFFC93DEFAFEFEA8FA97" bold="true" box="[189,356,1313,1339]" pageId="2" pageNumber="285">Etymology:—</emphasis>
Named after Mark Wilson from the
<collectingRegion id="49F8ECF66072FFFC9195FAFFFC92FA96" box="[758,862,1312,1338]" country="United States of America" name="Colorado" pageId="2" pageNumber="285">Colorado</collectingRegion>
College in
<collectingCountry id="F32B62846072FFFC9083FAFEFBD0FA97" box="[992,1052,1313,1339]" name="United States of America" pageId="2" pageNumber="285">USA</collectingCountry>
. A friend and an arduous researcher of the genus
<taxonomicName id="4C3C59976072FFFC9270FA9BFE68FAF2" authorityName="Brown" authorityYear="1813" box="[275,420,1348,1374]" class="Liliopsida" family="Orchidaceae" genus="Pleurothallis" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="285" phylum="Tracheophyta" rank="genus">
<emphasis id="B948FE066072FFFC9270FA9BFE68FAF2" box="[275,420,1348,1374]" italics="true" pageId="2" pageNumber="285">Pleurothallis</emphasis>
</taxonomicName>
. His contributions have provided valuable information to solve several taxonomic difficulties within the genus (
<figureCitation id="13073E916072FFFC9233FAB7FE7CFA2F" box="[336,432,1384,1411]" captionStart="FIGURE 3" captionStartId="4.[136,229,1615,1637]" captionTargetBox="[151,1436,190,1591]" captionTargetId="figure-23@4.[151,1436,190,1591]" captionTargetPageId="4" captionText="FIGURE 3. Photograph of Mark Wilson." figureDoi="http://doi.org/10.5281/zenodo.7529857" httpUri="https://zenodo.org/record/7529857/files/figure.png" pageId="2" pageNumber="285">Figure 3</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C326719F6072FFFC93DEFA53FF2BF8FA" pageId="2" pageNumber="285" type="discussion">
<paragraph id="8B8322146072FFFC93DEFA53FF2BF8FA" blockId="2.[136,1452,376,1878]" pageId="2" pageNumber="285">
<emphasis id="B948FE066072FFFC93DEFA53FE1CFA0A" bold="true" box="[189,464,1420,1446]" pageId="2" pageNumber="285">Taxonomic Discussion:</emphasis>
<emphasis id="B948FE066072FFFC928FFA53FCEDFA0A" box="[492,801,1420,1447]" italics="true" pageId="2" pageNumber="285">
<taxonomicName id="4C3C59976072FFFC928FFA53FD73FA0A" box="[492,703,1420,1446]" class="Liliopsida" family="Orchidaceae" genus="Pleurothallis" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="285" phylum="Tracheophyta" rank="species" species="mark">Pleurothallis mark</taxonomicName>
-wilsonii
</emphasis>
belongs to the
<emphasis id="B948FE066072FFFC90ACFA52FC28FA0A" box="[975,996,1421,1446]" italics="true" pageId="2" pageNumber="285">P.</emphasis>
subsect.
<taxonomicName id="4C3C59976072FFFC972FFA52FF00FA67" authority="(Luer 1998)" baseAuthorityName="Luer" baseAuthorityYear="1998" genus="Acroniae" pageId="2" pageNumber="285" rank="series" series="Amphigyae">
<emphasis id="B948FE066072FFFC972FFA52FB7EFA0B" box="[1100,1202,1421,1447]" italics="true" pageId="2" pageNumber="285">Acroniae</emphasis>
ser.
<emphasis id="B948FE066072FFFC9784FA53FAA9FA0A" box="[1255,1381,1420,1446]" italics="true" pageId="2" pageNumber="285">Amphigyae</emphasis>
(
<bibRefCitation id="EFAD5FE56072FFFC9616FA52FF08FA67" author="Luer, C. A." pageId="2" pageNumber="285" pagination="1 - 63" refId="ref2374" refString="Luer, C. A. (1998) Icones Pleurothallidinarum XVII: Subgenus Pleurothallis (Orchidaceae). Monographs in Systematic Botany from the Missouri Botanical Garden 72: 1 - 63." type="journal article" year="1998">Luer 1998</bibRefCitation>
)
</taxonomicName>
. The most morphologically similar species is probably
<taxonomicName id="4C3C59976072FFFC9025FA6FFB82FA66" authorityName="Luer &amp; Escobar" authorityYear="1981" box="[838,1102,1456,1482]" class="Liliopsida" family="Orchidaceae" genus="Pleurothallis" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="285" phylum="Tracheophyta" rank="species" species="amphigya">
<emphasis id="B948FE066072FFFC9025FA6FFB82FA66" box="[838,1102,1456,1482]" italics="true" pageId="2" pageNumber="285">Pleurothallis amphigya</emphasis>
</taxonomicName>
with purple flowers (
<emphasis id="B948FE066072FFFC962BFA6EFAAAFA66" box="[1352,1382,1457,1482]" italics="true" pageId="2" pageNumber="285">vs.</emphasis>
beige and white flowers with vinaceous dots in the lip and petals), the petals elliptical-ovate or subsigmoid, oblique and slightly acuminate (
<emphasis id="B948FE066072FFFC9209FA26FE44F9BE" box="[362,392,1529,1554]" italics="true" pageId="2" pageNumber="285">vs.</emphasis>
oblong-lanceolate, revolute, downward inclined and strongly acuminate) and a lip triangular trilobed, the disc with a well-developed glenion at the base (
<emphasis id="B948FE066072FFFC904AF9C2FC8BF99A" box="[809,839,1565,1590]" italics="true" pageId="2" pageNumber="285">vs.</emphasis>
curved at the basal part when viewed lateral, irregular, salient margins, acuminate, with two diverging keels, elongated, located at the base to near the middle of the lip). From
<collectingCountry id="F32B62846072FFFC93EBF9BBFF2BF9D2" box="[136,231,1636,1662]" name="Ecuador" pageId="2" pageNumber="285">Ecuador</collectingCountry>
,
<taxonomicName id="4C3C59976072FFFC9391F9BBFD74F9D3" authority="(Luer 2012: 337)" baseAuthorityName="Luer" baseAuthorityPageNumber="337" baseAuthorityYear="2012" box="[242,696,1636,1663]" class="Liliopsida" family="Orchidaceae" genus="Pleurothallis" kingdom="Plantae" order="Asparagales" pageId="2" pageNumber="285" phylum="Tracheophyta" rank="species" species="thoerleae">
<emphasis id="B948FE066072FFFC9391F9BBFE3FF9D2" box="[242,499,1636,1662]" italics="true" pageId="2" pageNumber="285">Pleurothallis thoerleae</emphasis>
(
<bibRefCitation id="EFAD5FE56072FFFC9162F9BAFD7CF9D3" author="Luer, C. A." box="[513,688,1637,1663]" pageId="2" pageNumber="285" pagination="333 - 368" refId="ref2408" refString="Luer, C. A. (2012) Miscellaneous new species in the Pleurothallidinae (Orchidaceae). Harvard Papers in Botany 17: 333 - 368. https: // doi. org / 10.3100 / 025.017.0214" type="journal article" year="2012">Luer 2012: 337</bibRefCitation>
)
</taxonomicName>
in
<bibRefCitation id="EFAD5FE56072FFFC91B8F9BBFC58F9D3" author="Shaw, J. M. H." box="[731,916,1636,1663]" pageId="2" pageNumber="285" pagination="1 - 40" refId="ref2505" refString="Shaw, J. M. H. (2016) Quarterly supplement to the international register and checklist of orchid hybrids (Sander´s List), January - March 2016 Registrations. The Orchid Review 124: 1 - 40." type="journal article" year="2016">Shaw (2016: 39)</bibRefCitation>
also from the series
<taxonomicName id="4C3C59976072FFFC9718F9BBFB35F9D2" baseAuthorityName="Luer" baseAuthorityYear="1998" box="[1147,1273,1636,1662]" genus="Acroniae" pageId="2" pageNumber="285" rank="series" series="Amphigyae">
<emphasis id="B948FE066072FFFC9718F9BBFB35F9D2" box="[1147,1273,1636,1662]" italics="true" pageId="2" pageNumber="285">Amphigyae</emphasis>
</taxonomicName>
is similar to the new species but the latter has rose purple sepals and light yellow-orange petals (
<emphasis id="B948FE066072FFFC976CF956FBEAF90E" box="[1039,1062,1673,1698]" italics="true" pageId="2" pageNumber="285">vs</emphasis>
. beige and white sepals and petals with vinaceous dots), petals linear and gradually acuminate into filamentous tail (
<emphasis id="B948FE066072FFFC9770F972FBE6F96A" box="[1043,1066,1709,1734]" italics="true" pageId="2" pageNumber="285">vs</emphasis>
. oblong-lanceolate and downward inclined and strongly acuminate) finally the lip light-yellow thickly 3-lobed, with the apex broadly rounded with an abrupt apiculum at the center of the margin and the disc with a central pair of rounded parallel calli (
<emphasis id="B948FE066072FFFC965DF92AFA90F8A2" box="[1342,1372,1781,1806]" italics="true" pageId="2" pageNumber="285">vs.</emphasis>
ovatelanceolate, acuminate, with the apex acuminate with two diverging keels, elongated, located at the base to near the middle).
</paragraph>
</subSubSection>
</treatment>
</document>