296 lines
30 KiB
XML
296 lines
30 KiB
XML
<document ID-CLB-Dataset="26543" ID-DOI="http://dx.doi.org/10.3897/phytokeys.124.33745" ID-GBIF-Dataset="3b984b67-f651-40a4-9d58-a075cebc22c2" ID-PMC="PMC6565644" ID-Pensoft-Pub="1314-2003-124-11" ID-Pensoft-UUID="FF89FFB4FF8DFFE6FFEF2173FFF1F97A" ID-PubMed="31217723" ID-Zenodo-Dep="3245586" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1314-2003-124-11" ModsDocOrigin="PhytoKeys 124" ModsDocTitle="Justiciathailandica, a new species of Acanthaceae from Thailand" checkinTime="1559912997406" checkinUser="pensoft" docAuthor="Tong, Yi & Deng, Yunfei" docDate="2019" docId="D83F056228A94310BB2568AC4EA66E88" docLanguage="en" docName="PhytoKeys 124: 11-22" docOrigin="PhytoKeys 124" docSource="http://dx.doi.org/10.3897/phytokeys.124.33745" docTitle="Justicia thailandica Y. F. Deng & Y. Tong 2019, sp. nov." docType="treatment" docVersion="8" id="FF89FFB4FF8DFFE6FFEF2173FFF1F97A" lastPageNumber="15" masterDocId="FF89FFB4FF8DFFE6FFEF2173FFF1F97A" masterDocTitle="Justicia thailandica, a new species of Acanthaceae from Thailand" masterLastPageNumber="22" masterPageNumber="11" pageNumber="12" updateTime="1732933202037" updateUser="ExternalLinkService">
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<mods:mods id="3F0D188788D051F8BAA65904A63EBD5A" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="48E0AAC2889C6131D028E04070ADBA7F">
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<mods:title id="D6AC4BB4419B7596D2F6F394C6C45F06">Justicia thailandica, a new species of Acanthaceae from Thailand</mods:title>
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</mods:titleInfo>
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<mods:name id="5B4F9557D28DB5112E79FE3F2D11988E" type="personal">
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<mods:roleTerm id="36F2BCA6A86C30186C1542586831872F">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="309210D004A043192A9DC58824F5F7CA">Tong, Yi</mods:namePart>
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<mods:name id="4ED126AE06EE1527503BBD159257CAC0" type="personal">
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<mods:roleTerm id="3274FCBE7C92C238BEAFC11E2FB1F2AB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="EC2BDA9EE824164476CE35740192479D">Deng, Yunfei</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="BFD5DCFBDEAC09B67A1DD48E5F5EE979">text</mods:typeOfResource>
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<mods:titleInfo id="E8FEC77A9B45CA128167D423788C6361">
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<mods:title id="FA14EACA15DA6DE2A3C7C9F6DD5FAE27">PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part id="6260D80B84D6DCA5ACF789576AA75460">
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<mods:date id="82BFCCBCD7A468AD41BABA8497CCF7A8">2019</mods:date>
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<mods:detail id="CED63DA534C6B4C870F7345BCDA256CF" type="volume">
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<mods:number id="E9D2E7494A7B2EBDB27430FB0D0256C4">124</mods:number>
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</mods:detail>
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<mods:extent id="3E66206D61D24843E984CAF2CF4E2B82" unit="page">
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<mods:start id="D245CA2FF6850AAEA697148C6EE87087">11</mods:start>
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<mods:end id="14B0676FC73619ED95D3ED3A6AC9BC6C">22</mods:end>
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</mods:relatedItem>
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<mods:location id="0ED69B966AE37BAAE41D932645C03FAE">
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<mods:url id="AC138EEF79B67F9B6749D15197024AC1">http://dx.doi.org/10.3897/phytokeys.124.33745</mods:url>
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</mods:location>
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<mods:classification id="C7647D1B407DF65B814794F11F152BEC">journal article</mods:classification>
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<mods:identifier id="4A830067C7747C54098BA6DD594AB1A1" type="DOI">http://dx.doi.org/10.3897/phytokeys.124.33745</mods:identifier>
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<mods:identifier id="F28882F8AE27FE9C030A402D0F38C237" type="Pensoft-Pub">1314-2003-124-11</mods:identifier>
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<mods:identifier id="3D169D22FF9FC7C18880337EE903E647" type="Pensoft-UUID">FF89FFB4FF8DFFE6FFEF2173FFF1F97A</mods:identifier>
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<mods:identifier id="98550E57AB1852EF23E56E6BD2555715" type="Zenodo-Dep">3245586</mods:identifier>
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</mods:mods>
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<treatment id="D83F056228A94310BB2568AC4EA66E88" ID-GBIF-Taxon="157436332" LSID="urn:lsid:plazi:treatment:D83F056228A94310BB2568AC4EA66E88" httpUri="http://treatment.plazi.org/id/D83F056228A94310BB2568AC4EA66E88" lastPageId="4" lastPageNumber="15" pageId="1" pageNumber="12" scope_family="Acanthaceae">
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<subSubSection id="25A13E55580A2713DDDC2E6409011D24" pageId="1" pageNumber="12" type="nomenclature">
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<paragraph id="51E97CFFA4A43F3C3EB1162486CB52AB" pageId="1" pageNumber="12">
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<taxonomicName id="86F220AC0137A47C8D96D4F3D298204F" ID-CoL="7WSSV" LSID="ACD31575-226C-50A7-995D-634C65BC57AA" authority="Y. F. Deng & Y. Tong" authorityName="Y. F. Deng & Y. Tong" authorityYear="2019" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia thailandica" order="Lamiales" pageId="1" pageNumber="12" phylum="Tracheophyta" rank="species" species="thailandica" status="sp. nov.">Justicia thailandica Y.F.Deng & Y.Tong</taxonomicName>
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<taxonomicNameLabel id="104D35116E8B8A497EF2B010A81C3DE4" pageId="1" pageNumber="12">sp. nov.</taxonomicNameLabel>
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<figureCitation id="6450B25574CF45E2D50C079F14EE2485" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Justicia thailandica A habit B magnifying the portion of leaf blades showing the tomentum C adaxil surface of inflorescence bract D abaxil surface of inflorescence bract E bract F bracteoles G calyx H corolla I dorsal view of the anther J frontal view of the anthers K pistil with nectary disc L, M opened capsule N capsule with calyx O seed. (Drawn by Cui Dinghan from the holotype van Beusekom et al. 3759)." figureDoi="10.3897/phytokeys.124.33745.figure1" httpUri="https://binary.pensoft.net/fig/307315" pageId="1" pageNumber="12">Figures 1</figureCitation>
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<figureCitation id="1F72933D10484D414D04BF19A98D136D" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Justicia thailandica A adaxial surface of inflorescence bract B abaxial surface of inflorescence bract C bract D bracteoles E stigma F pistil with nectary disc G calyx H dorsal view of anther I frontal view of anther J opened capsule K outside of capsule L inside of capsule showing retinacula M seed." figureDoi="10.3897/phytokeys.124.33745.figure2" httpUri="https://binary.pensoft.net/fig/307316" pageId="1" pageNumber="12">, 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="FE2B29C49399BB8FF8CBF02019215DA8" pageId="1" pageNumber="12" type="materials_examined">
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<paragraph id="082D1FCDDA99D0473E45AD117A6F5F33" pageId="1" pageNumber="12">Type.</paragraph>
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<paragraph id="C5CE39BB4B619F62C1C7AB09826263F7" pageId="1" pageNumber="12">
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THAILAND. Kanchanaburi Province, Kanchanaburi District, Huay Bankau,
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<geoCoordinate id="CC61B802FD488CFD8FBABFE8BC8D0130" degrees="14" direction="north" minutes="55" orientation="latitude" precision="15" seconds="00" value="14.916667">14°55'00"N</geoCoordinate>
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,
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<geoCoordinate id="E229C7EAF9F5AC99B9786D9038F7C720" degrees="98" direction="east" minutes="45" orientation="longitude" precision="15" seconds="00" value="98.75">98°45'00"E</geoCoordinate>
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, mixed deciduous forest on limestone, 900 m alt., 13 Nov 1971, C. F. van Beusekom, C. Phengklai, R. Geesink & B. Wongwan 3759 (holotype: MO2366671!; isotypes: BKF!, C!, K!, L!, P!).
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</paragraph>
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</subSubSection>
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<subSubSection id="58DFCF5FCB1A1A674408A71EC63F9D47" lastPageId="3" lastPageNumber="14" pageId="1" pageNumber="12" type="diagnosis">
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<paragraph id="90D36DDB6D660DB9E6221A387B7D0B78" pageId="1" pageNumber="12">Diagnosis.</paragraph>
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<paragraph id="A2E3E2D7B2A1A5211E92CC202AE01A10" lastPageId="2" lastPageNumber="13" pageId="1" pageNumber="12">
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The new species is similar to
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<taxonomicName id="C06E87B77FAD93B9D50DFB295BE9D0F0" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia quadrifaria" order="Lamiales" pageId="1" pageNumber="12" phylum="Tracheophyta" rank="species" species="quadrifaria">
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<emphasis id="CB03893309F611412C1AD334CC5C4ABF" italics="true" pageId="1" pageNumber="12">Justicia quadrifaria</emphasis>
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</taxonomicName>
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(Nees) T. Anderson, but differs on account of the whole plant being white villous (not pubescent), leaf
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<pageBreakToken id="AA084598D3AF98B55771E1DD9195F9F7" pageId="2" pageNumber="13" start="start">blade</pageBreakToken>
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ovate (not oval, oblong to rarely ovate) with margin usually entire (not slightly undulate), apex shortly caudate or acute (not acuminate), base cuneate (not decurrent), petiole 8-12 mm (not 5-7 mm) long, calyx densely white villous (not pubescent), inflorescence bracts spathulate and villous (not ovate to obovate and sparsely pubescent) and capsule longer than the calyx (not shorter than the calyx). It is also similar to
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<taxonomicName id="85EDE854CB0F412EDD36962C0AC10533" class="Magnoliopsida" family="Acanthaceae" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="J. championii" order="Lamiales" pageId="2" pageNumber="13" phylum="Tracheophyta" rank="species" species="championii">
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<emphasis id="7AE1F6AF3154D2B5D3C52E40006A740D" italics="true" pageId="2" pageNumber="13">J. championii</emphasis>
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</taxonomicName>
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, but differs by the whole plant being white villous (not pubescent), and inflorescence bracts spathulate and villous (not obovate-spatulate with apex emarginate and sparsely pubescent).
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</paragraph>
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<paragraph id="88F6EC6D9CAE1BFFF05ABFD62BF85D1B" lastPageId="3" lastPageNumber="14" pageId="2" pageNumber="13">
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Perennial herbs, 20-35 cm tall. Stems cylindrical or sometimes quadrangular, base decumbent and usually rooting at nodes then erect, densely white villous. Leaves opposite; petiole 0.8-1.2 cm long, villous; blades ovate, oval to sometimes lanceolate, 3.5-7.5
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<normalizedToken id="A7FDCEB9B29046701A60D86980AFBD5F" originalValue="×">x</normalizedToken>
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1.5-4 cm, papery, apex shortly caudate or acute, margin usually entire or slightly undulate, base cuneate to shortly attenuate, both surfaces densely white villous, mid-vein and secondary veins prominent on both surfaces, secondary veins (5
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<pageBreakToken id="5135E8287633F7E91C41CC62DD8A8F27" pageId="3" pageNumber="14" start="start">or</pageBreakToken>
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) 6 on each side of mid-vein, covered with grayish white strip-like cystoliths. Spikes axillary, ca. 1 cm, usually several flowers in a cluster. Inflorescence bracts leaf-like, usually spathulate, rarely obovate, 7-8.5
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<normalizedToken id="B1BD7A4E6DDAEC4D65F18D01577D930A" originalValue="×">x</normalizedToken>
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4-5 mm, with a petiole 3-5 mm long, villous, pinnately veined with white strip-like cystoliths, apex round or sometimes obtuse, base decurrent onto petiole. Bracts and bracteoles linear, 1-1.2 mm long, white villous relatively sparsely below the middle. Calyx 7-9 mm, 5-lobed almost to base; lobes linear-lanceolate with conspicuous membranous margins, white villous, especially above the middle, apex acuminate. Corolla ca. 9 mm long, outside white villous, tube and upper lip white, lower lip white with purple spots; tube slightly longer than limb; upper lip triangular, minutely 2-lobed; lower lip 3-lobed, lobes imbricate, suborbicular. Stamens 2, attached to corolla tube, exserted; filaments ca. 2.2 cm long, basally villous; anther bithecous, thecae superposed, upper one smaller and muticous, lower one larger and with a white spur at base, anther connective pubescent. Ovary glabrous, green, fusiform with nectary flower disc bowl-shaped at base; style ca. 5 mm long, sparsely villous at base, stigma slightly 2-lobed. Capsule fusiform, 6-7 mm, glabrous, sometimes pilose at the tip. Seeds 4, compressed, ca. 1.1
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<normalizedToken id="41AC7FD1CAC806B1B4D2C4B5B034C49C" originalValue="×">x</normalizedToken>
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1 mm, somewhat heart-shaped or obovate, brown or yellowish-brown, testa tuberculate.
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</paragraph>
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<caption id="C47B56FBAB760A8F5D5C45E815AAEA9A" ID-Zenodo-Dep="3245618" doi="10.3897/phytokeys.124.33745.figure1" httpUri="https://binary.pensoft.net/fig/307315" pageId="3" pageNumber="14" start="Figure 1" startId="F1">
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<paragraph id="53F750D38065F69E87929FE0AAF8B4C7" pageId="3" pageNumber="14">
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<emphasis id="757BE5111C1BA8F999ADFF016564B28D" bold="true" pageId="3" pageNumber="14">Figure 1.</emphasis>
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<taxonomicName id="38B029B9896EBBD87F96F3DC2CB356AD" authorityName="Y. F. Deng & Y. Tong" authorityYear="2019" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia thailandica" order="Lamiales" pageId="3" pageNumber="14" phylum="Tracheophyta" rank="species" species="thailandica">
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<emphasis id="09A1438D9643909A3779F91037D6D1B7" italics="true" pageId="3" pageNumber="14">Justicia thailandica</emphasis>
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</taxonomicName>
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<emphasis id="C3E0A3D5A964F9BE9763F3C233AB7E88" bold="true" pageId="3" pageNumber="14">A</emphasis>
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habit
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<emphasis id="E4F390BDF149273A812D3A0D33964378" bold="true" pageId="3" pageNumber="14">B</emphasis>
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magnifying the portion of leaf blades showing the tomentum
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<emphasis id="4DDCC0BAC035C3772695B5BB7F51AFBA" bold="true" pageId="3" pageNumber="14">C</emphasis>
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adaxil surface of inflorescence bract
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<emphasis id="F5CECF0CCA0F48574B58D24CB50CF12B" bold="true" pageId="3" pageNumber="14">D</emphasis>
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abaxil surface of inflorescence bract
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<emphasis id="A98E5510C3FF87EE5A94159C86FC47C0" bold="true" pageId="3" pageNumber="14">E</emphasis>
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bract
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<emphasis id="D0C8CB4417B66E9157BF217A69F362FD" bold="true" pageId="3" pageNumber="14">F</emphasis>
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bracteoles
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<emphasis id="8B61BD160DFCC033AC0625A2CADE085A" bold="true" pageId="3" pageNumber="14">G</emphasis>
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calyx
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<emphasis id="5E2FBDD448DE980DBDBC7BF696A40E10" bold="true" pageId="3" pageNumber="14">H</emphasis>
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corolla
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<emphasis id="54F13E685E0FA4A591B2AE481C18DD1C" bold="true" pageId="3" pageNumber="14">I</emphasis>
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dorsal view of the anther
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<emphasis id="B578FCAA224175AE10A0121CD3E77C83" bold="true" pageId="3" pageNumber="14">J</emphasis>
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frontal view of the anthers
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<emphasis id="1E464663BE99B467ED057C2A66C19F27" bold="true" pageId="3" pageNumber="14">K</emphasis>
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pistil with nectary disc
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<emphasis id="312DB369F984CA61900D4A915E214CA8" bold="true" pageId="3" pageNumber="14">L</emphasis>
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,
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<emphasis id="B8A94B5C34854DD3E67E29F948728526" bold="true" pageId="3" pageNumber="14">M</emphasis>
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opened capsule
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<emphasis id="8CF644E980C985EF60AF8721BD7CAEF1" bold="true" pageId="3" pageNumber="14">N</emphasis>
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capsule with calyx
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<emphasis id="5C29ADADD49D7CD8FAFE93889C4EB468" bold="true" pageId="3" pageNumber="14">O</emphasis>
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seed. (Drawn by Cui Dinghan from the holotype van Beusekom et al. 3759).
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</paragraph>
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</caption>
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<caption id="CF9E1B88669606FFA56D6C53A3F74F99" ID-Zenodo-Dep="3245620" doi="10.3897/phytokeys.124.33745.figure2" httpUri="https://binary.pensoft.net/fig/307316" pageId="3" pageNumber="14" start="Figure 2" startId="F2">
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<paragraph id="F1C1C6119BB04252E9FEFC3C43E90DDE" pageId="3" pageNumber="14">
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<emphasis id="7C3FA9EBF91AF9BAD8B5AAE37F3A18D2" bold="true" pageId="3" pageNumber="14">Figure 2.</emphasis>
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<taxonomicName id="9DB3859EC7DB24C02DBBBBE1BC810D9C" authorityName="Y. F. Deng & Y. Tong" authorityYear="2019" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia thailandica" order="Lamiales" pageId="3" pageNumber="14" phylum="Tracheophyta" rank="species" species="thailandica">
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<emphasis id="23E70AFA82ACE745FC8F4893C1CB64A1" italics="true" pageId="3" pageNumber="14">Justicia thailandica</emphasis>
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</taxonomicName>
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<emphasis id="DC1A66A5A2D32C4D52259FBC94E19723" bold="true" pageId="3" pageNumber="14">A</emphasis>
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adaxial surface of inflorescence bract
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<emphasis id="74BBD0CFC6D16675F45BD55E91BCFAF5" bold="true" pageId="3" pageNumber="14">B</emphasis>
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abaxial surface of inflorescence bract
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<emphasis id="21917DA327BE8C6A4E03933EA9B387CE" bold="true" pageId="3" pageNumber="14">C</emphasis>
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bract
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<emphasis id="27BD75165736BF8F86D1672E51F5D40E" bold="true" pageId="3" pageNumber="14">D</emphasis>
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bracteoles
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<emphasis id="DAA097B93EDBA65CB3A2EF0AB610F98F" bold="true" pageId="3" pageNumber="14">E</emphasis>
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stigma
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<emphasis id="5735AD997F0889F086B79F025BAC3526" bold="true" pageId="3" pageNumber="14">F</emphasis>
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pistil with nectary disc
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<emphasis id="B83CD45FFDA065DB9FFED07446C3D7A0" bold="true" pageId="3" pageNumber="14">G</emphasis>
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calyx
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<emphasis id="AC514E9C4AC93077B49A1EC78F3A8B4F" bold="true" pageId="3" pageNumber="14">H</emphasis>
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dorsal view of anther
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<emphasis id="B519574BA9974592C6FE8D11C5218865" bold="true" pageId="3" pageNumber="14">I</emphasis>
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frontal view of anther
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<emphasis id="3D1B25F37B13A840B34BCC7334F991AC" bold="true" pageId="3" pageNumber="14">J</emphasis>
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opened capsule
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<emphasis id="1FF2C0F18214C40F65C4407019BD7A68" bold="true" pageId="3" pageNumber="14">K</emphasis>
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outside of capsule
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<emphasis id="36F194D2F6D370F42B880BB00E9B8566" bold="true" pageId="3" pageNumber="14">L</emphasis>
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inside of capsule showing retinacula
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<emphasis id="FA6A08D4A93740B0AFE884EF9E972489" bold="true" pageId="3" pageNumber="14">M</emphasis>
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seed.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="6081EE81936048F5DF40BE019F71581E" pageId="3" pageNumber="14" type="etymology">
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<paragraph id="BDF50F024FA70456BEDDE843B2879483" pageId="3" pageNumber="14">Etymology.</paragraph>
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<paragraph id="1C5221DF1505CD7A04D2B59E04889123" pageId="3" pageNumber="14">
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The specific epithet
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<normalizedToken id="9621545C9FDCD08536CD12BE89747B93" originalValue="“thailandica”">
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"
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<emphasis id="D540B78A329F83001868CF463A21B5D4" italics="true" pageId="3" pageNumber="14">thailandica</emphasis>
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"
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</normalizedToken>
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is derived from Thailand, where the new species is found.
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</paragraph>
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</subSubSection>
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<subSubSection id="0E15151FFD9D52A539DD464E29F87529" pageId="3" pageNumber="14" type="phenology">
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<paragraph id="195162C966DB0B04961B3B312B1B935F" pageId="3" pageNumber="14">Phenology.</paragraph>
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<paragraph id="EA994B9BCA4544A85CCBE28D00B02A67" pageId="3" pageNumber="14">The new species was recorded in flowering from August to November and fruiting from October to December.</paragraph>
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</subSubSection>
|
||
<subSubSection id="61DB5838AA6CDD3EEA7077EA055DE434" pageId="3" pageNumber="14" type="distribution">
|
||
<paragraph id="BA11C9DDE506DE8DD65D3FE5CCB56DCD" pageId="3" pageNumber="14">Distribution and habitat.</paragraph>
|
||
<paragraph id="4CDCE39CFB2C77B8C89F890F10E9C052" pageId="3" pageNumber="14">
|
||
<taxonomicName id="B306351720B60C49E552DACAA817F443" authorityName="Y. F. Deng & Y. Tong" authorityYear="2019" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia thailandica" order="Lamiales" pageId="3" pageNumber="14" phylum="Tracheophyta" rank="species" species="thailandica">
|
||
<emphasis id="D29D33FD658B7321E7CF4F58B81E16C4" italics="true" pageId="3" pageNumber="14">Justicia thailandica</emphasis>
|
||
</taxonomicName>
|
||
is only known from Thailand (Fig.
|
||
<figureCitation id="A0CB22708D33F0D8749F751853BEC854" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Distribution map of Justicia thailandica (black circle)." figureDoi="10.3897/phytokeys.124.33745.figure4" httpUri="https://binary.pensoft.net/fig/307318" pageId="3" pageNumber="14">4</figureCitation>
|
||
). It grows in the thickets on the limestone hills or evergreen forest at elevations of 400-900 m.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="BC58E0E11C498484F07106597958DCA9" pageId="3" pageNumber="14" type="conservation status">
|
||
<paragraph id="6E3FA9E2BAF78692FEE7A212325F54A3" pageId="3" pageNumber="14">Conservation status.</paragraph>
|
||
<paragraph id="F8834561D1901707F480AB44CF05FEB6" pageId="3" pageNumber="14">
|
||
Currently,
|
||
<taxonomicName id="6929B2D87536E02E1729D575369E117B" authorityName="Y. F. Deng & Y. Tong" authorityYear="2019" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia thailandica" order="Lamiales" pageId="3" pageNumber="14" phylum="Tracheophyta" rank="species" species="thailandica">
|
||
<emphasis id="7FF7F044F564D31904C1DE08DEA810D7" italics="true" pageId="3" pageNumber="14">Justicia thailandica</emphasis>
|
||
</taxonomicName>
|
||
is only known from seven locations of Thailand with eight collections and the estimated extent of occurrence more than 20000 km2. We speculate that it may be widespread in Thailand, but is likely to qualify for a threatened category in the near future due to its vulnerable karst habitat and human activities leading to a decline in such habitats. It is therefore assessed as "Near threatened" (NE) according to the IUCN Red List categories and criteria (
|
||
<bibRefCitation id="F2B2227897AA9170B2ED46D8F64A269A" author="IUCN" journalOrPublisher="Acta Phytotaxonomica Sinica" pageId="8" pageNumber="19" publicationUrl="http://cmsdocs.s3.amazonaws.com/RedListGuidelines.pdf" refId="B11" refString="IUCN, 2017. Guidelines for Using the IUCN Red List Categories and Criteria.version 13. Prepared by the Standards and Petitions Subcommittee of the IUCN Species Survival Commission. http://cmsdocs.s3.amazonaws.com/RedListGuidelines.pdf" title="Guidelines for Using the IUCN Red List Categories and Criteria. version 13. Prepared by the Standards and Petitions Subcommittee of the IUCN Species Survival Commission." url="http://cmsdocs.s3.amazonaws.com/RedListGuidelines.pdf" year="2017">IUCN 2017</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="330E798B7E85733CC52ED3C776AA4BCB" lastPageId="4" lastPageNumber="15" pageId="3" pageNumber="14" type="materials_examined">
|
||
<paragraph id="A02F51E848F620C3EDE57F1CADCFA8CB" pageId="3" pageNumber="14">Additional specimens examined.</paragraph>
|
||
<paragraph id="D8A05C7BC75965EEF3A86CE16238D46E" lastPageId="4" lastPageNumber="15" pageId="3" pageNumber="14">
|
||
<emphasis id="4F885319FD3223022CE4207586BF8D05" bold="true" pageId="3" pageNumber="14">THAILAND</emphasis>
|
||
.
|
||
<emphasis id="B21AA22156FE8470323DB6C9DF3FD11F" bold="true" pageId="3" pageNumber="14">Chiang Mai</emphasis>
|
||
: Chiang Dao District, Doi Chiang Dao, SE foothills near Ban Yang Pong Luang, 575 m alt., 30 Sep 1989, J. F. Maxwell 89-1169 (A, CAS, L).
|
||
<emphasis id="57FD40D278C5CF79661FC5D87CF5B516" bold="true" pageId="3" pageNumber="14">Kanchanaburi</emphasis>
|
||
: Thong Pha Phum District, Krieng Kwia, 420 m alt., 27 Nov 1982, H. Koyama, H. Terao & T. Wongprasert 30402 (BKF, C, K).
|
||
<emphasis id="E1E84C78B5C5198E22CBD0524C178F8C" bold="true" pageId="3" pageNumber="14">Khon Kaen</emphasis>
|
||
: Phu Khieo Game Reserve, ca. 80 km east of Phetchabun,
|
||
<geoCoordinate id="AE2E511BC27E5ADE22F04BCE5B9C67C1" degrees="16" direction="north" minutes="50" orientation="latitude" precision="15" seconds="00" value="16.833334">16°50'00"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="C2084995E8EAC2BEBDA9A8895354082B" degrees="101" direction="east" minutes="58" orientation="longitude" precision="15" seconds="00" value="101.96667">101°58'00"E</geoCoordinate>
|
||
, 850 m alt., 8 Nov 1984, G. Murata, C. Phengklai, S. Mitsuta, T. Yahara, H. Nagumasu & N. Nantasan T-41809 (A, BKF, TI).
|
||
<emphasis id="388DFAFB1681F26A391B25FCD27F8437" bold="true" pageId="3" pageNumber="14">Loei</emphasis>
|
||
: Nam Nao National Park, 101°23'00"-28'00"N, 16°48'00"-49'00"E, near check point of road to National Park, 280-350 m alt., 28 Oct 1984, Gen Murata, C. Phengklai, S. Mitsuta, T. Yaahara, G. Nagamasu & N. Nantasan T-51534 (TI); Pha Som Dej-Phataalern, Phu Luang NP., 1000 m alt., 14 Oct 2000, M. Norsaengsri 1075 (QBG).
|
||
<emphasis id="7D6885B46CA21F9DFD5B983169910846" bold="true" pageId="3" pageNumber="14">Nakhon Ratchasima</emphasis>
|
||
: Pak Thong Chai District, Salika Forest, 40 km SE from Pak Thong Chai,
|
||
<geoCoordinate id="96147C05D0FCA120ED38DB883DD48041" degrees="14" direction="north" minutes="40" orientation="latitude" precision="15" seconds="00" value="14.666667">14°40'00"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="E5962C5121C5CB2AA567B54257BCF082" degrees="102" direction="east" minutes="2" orientation="longitude" precision="15" seconds="00" value="102.03333">102°2'00"E</geoCoordinate>
|
||
, 400 m alt., 25 Oct 1971, C. F. van Beusekom, Chan Wid
|
||
<pageBreakToken id="7FE7B1BEA95E1E7512EA0FBF055CF13B" pageId="4" pageNumber="15" start="start">&</pageBreakToken>
|
||
amp; R. Geesink 3362 (BKF, C, K, L, MO, P).
|
||
<emphasis id="18E6558B50078CF6FA613A44E6F557BD" bold="true" pageId="4" pageNumber="15">Phetchabun</emphasis>
|
||
: Nam Nao District, Nam Nao National Park, 25 Dec 1982, H. Koyama, H. Terao & T. Wongprasert T-31662 (BKF); Nam Nao, 24 Aug 2006, P. Chantaranothai et al. s.n. (BKF, QBG
|
||
<caption id="F9A28576368067E7107CC1175898874B" pageId="4" pageNumber="15">
|
||
); Loam Gow District, Nahaw Now, 900 m alt., 17 Nov 1973, J. F.
|
||
<normalizedToken id="F7E7D948FEFD77ACCA38BB2E8A4A7829" originalValue="±">Maxwell 73-</normalizedToken>
|
||
614 (AAU).
|
||
</caption>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="7FA62ABC10DC3E4A78A28C9D0BC7160E" pageId="4" pageNumber="15" type="pollen and seed morphology">
|
||
<paragraph id="6E8BAF46FE5A107815B7683F237365AB" pageId="4" pageNumber="15">Pollen and seed morphology</paragraph>
|
||
<paragraph id="AE3DBB11682AD6D8220617E869A607E6" pageId="4" pageNumber="15">
|
||
Pollen grains of
|
||
<taxonomicName id="A3A0D999612E3C80AFC183119E224CD5" authorityName="Y. F. Deng & Y. Tong" authorityYear="2019" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia thailandica" order="Lamiales" pageId="4" pageNumber="15" phylum="Tracheophyta" rank="species" species="thailandica">
|
||
<emphasis id="35AFD4807F0B3B5ADAB882CA67E7E544" italics="true" pageId="4" pageNumber="15">Justicia thailandica</emphasis>
|
||
</taxonomicName>
|
||
are 2-colporate, bilaterally symmetrical, elliptic in both polar and equatorial view, polar axis [P]=33.0
|
||
<normalizedToken id="B7D9A8A7D8D1A65A2B866A5D66D35F55" originalValue="±">+/-</normalizedToken>
|
||
1.55
|
||
<normalizedToken id="CC8E0CB2FE5485CCDAA068DFEF2F5576" originalValue="μm">μm</normalizedToken>
|
||
, equatorial diameter [E]=21.6
|
||
<normalizedToken id="4748C4E4D2142DCE1BE837B6B62FCC0C" originalValue="±">+/-</normalizedToken>
|
||
0.85
|
||
<normalizedToken id="6B72E64DF177AFC40F6A33279E937871" originalValue="μm">μm</normalizedToken>
|
||
, P/E=1.52
|
||
<normalizedToken id="80AA3DCFB3B3A80B80B6124200472CCF" originalValue="±">+/-</normalizedToken>
|
||
0.06, aperture area with 2 rows of 6-7 unequal-sized insulae, ornamentation of the insulae microreticulate with few scattered granules between muri (Fig.
|
||
<figureCitation id="754C8AD1C5ED7F851A764903033D71B1" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pollen and seed morphology of Justicia thailandica under SEM A pollen grain in equatorial view B exine ornamentation of pollen grain C seed D seed testa." figureDoi="10.3897/phytokeys.124.33745.figure3" httpUri="https://binary.pensoft.net/fig/307317" pageId="4" pageNumber="15">3</figureCitation>
|
||
: A-B).
|
||
</paragraph>
|
||
<caption id="6FBCF3250826BF4B008A0B0A6133AD3D" ID-Zenodo-Dep="3245622" doi="10.3897/phytokeys.124.33745.figure3" httpUri="https://binary.pensoft.net/fig/307317" pageId="4" pageNumber="15" start="Figure 3" startId="F3">
|
||
<paragraph id="64A5535C0F33026E58C1004F70123882" pageId="4" pageNumber="15">
|
||
<emphasis id="0D70FF30827AC8620534CBED602D57F6" bold="true" pageId="4" pageNumber="15">Figure 3.</emphasis>
|
||
Pollen and seed morphology of
|
||
<taxonomicName id="8828261030FACF9E55CB631FAB9D9B47" authorityName="Y. F. Deng & Y. Tong" authorityYear="2019" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia thailandica" order="Lamiales" pageId="4" pageNumber="15" phylum="Tracheophyta" rank="species" species="thailandica">
|
||
<emphasis id="6780C00BE4420303114280A392F01ECB" italics="true" pageId="4" pageNumber="15">Justicia thailandica</emphasis>
|
||
</taxonomicName>
|
||
under SEM
|
||
<emphasis id="D3ED69B3BE29E0DCE2B63C978780A9BE" bold="true" pageId="4" pageNumber="15">A</emphasis>
|
||
pollen grain in equatorial view
|
||
<emphasis id="3A853752A095181E9C0D3E8CDC12B367" bold="true" pageId="4" pageNumber="15">B</emphasis>
|
||
exine ornamentation of pollen grain
|
||
<emphasis id="A713789DBDCCC80CD661ED40EC7EA80A" bold="true" pageId="4" pageNumber="15">C</emphasis>
|
||
seed
|
||
<emphasis id="8DF1C155AA933EF4F1995F188A46CC3F" bold="true" pageId="4" pageNumber="15">D</emphasis>
|
||
seed testa.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="B194599FF4982C892BFC2904736036AD" pageId="4" pageNumber="15">
|
||
Seeds of
|
||
<taxonomicName id="9E2C30CACD96E2D7D821704C47AFB2EA" authorityName="Y. F. Deng & Y. Tong" authorityYear="2019" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia thailandica" order="Lamiales" pageId="4" pageNumber="15" phylum="Tracheophyta" rank="species" species="thailandica">
|
||
<emphasis id="B4C2A3EF8CAC3EA93396591CB5BA2E03" italics="true" pageId="4" pageNumber="15">Justicia thailandica</emphasis>
|
||
</taxonomicName>
|
||
are compressed, somewhat heart-shaped or obovate, brown or yellowish-brown, 1.1-1.2
|
||
<normalizedToken id="8E05B9E91BD9F66F76D4E6AC82E72F9A" originalValue="×">x</normalizedToken>
|
||
1-1.1 mm, testa densely tuberculate with conspicuous rounded or oblong tubercles, ornamentation of tubercles irregular polygonal (Fig.
|
||
<figureCitation id="EB51747CBA12ABD4D03DD10A9E8D46E6" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pollen and seed morphology of Justicia thailandica under SEM A pollen grain in equatorial view B exine ornamentation of pollen grain C seed D seed testa." figureDoi="10.3897/phytokeys.124.33745.figure3" httpUri="https://binary.pensoft.net/fig/307317" pageId="4" pageNumber="15">3</figureCitation>
|
||
: C-D).
|
||
</paragraph>
|
||
<caption id="9C33BDB272740DEB0A5BAA45FC56252B" ID-Zenodo-Dep="3245624" doi="10.3897/phytokeys.124.33745.figure4" httpUri="https://binary.pensoft.net/fig/307318" pageId="4" pageNumber="15" start="Figure 4" startId="F4">
|
||
<paragraph id="062EB061FAFF0A2F0C84A4EAB64D78BA" pageId="4" pageNumber="15">
|
||
<emphasis id="3594AA3AB41F09CBDB6040B8505F09FD" bold="true" pageId="4" pageNumber="15">Figure 4.</emphasis>
|
||
Distribution map of
|
||
<taxonomicName id="9B7825973416BC265D5AD3B67555CDC8" authorityName="Y. F. Deng & Y. Tong" authorityYear="2019" class="Magnoliopsida" family="Acanthaceae" genus="Justicia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Justicia thailandica" order="Lamiales" pageId="4" pageNumber="15" phylum="Tracheophyta" rank="species" species="thailandica">
|
||
<emphasis id="C5D0A6EEF653C2368381E57F77E09548" italics="true" pageId="4" pageNumber="15">Justicia thailandica</emphasis>
|
||
</taxonomicName>
|
||
(black circle).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |