304 lines
35 KiB
XML
304 lines
35 KiB
XML
<document id="BB00F230DF84659F38A9850E423E782E" ID-DOI="10.11646/phytotaxa.489.1.6" ID-ISSN="1179-3163" ID-Zenodo-Dep="5757631" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630385297280" checkinUser="marcus" docAuthor="Johnson, David M., Chaowasku, Tanawat, Murray, Nancy A. & Chalermglin, Piya" docDate="2021" docId="03DB7B3F037BF012C7EBFA60FBE706BC" docLanguage="en" docName="phytotaxa.489.1.6.pdf" docOrigin="Phytotaxa 489 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.489.1.6" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Trivalvaria recurva Chaowasku & D. M. Johnson 2021, sp. nov." docType="treatment" docVersion="4" lastPageNumber="82" masterDocId="FFE20347037AF011C763FF80FFCA040C" masterDocTitle="Three new species of Trivalvaria (Annonaceae) from Thailand, with a key to the Thai species" masterLastPageNumber="86" masterPageNumber="79" pageNumber="80" updateTime="1699255033702" updateUser="plazi" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="BCAC3E8B1391C131CDCE7FF238D80623">Three new species of Trivalvaria (Annonaceae) from Thailand, with a key to the Thai species</mods:title>
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<mods:name id="022703CC817C1EC0744BB148D8F46686" type="personal">
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<mods:namePart id="630E5BE39780B866F7F132DA7B6BD860">Johnson, David M.</mods:namePart>
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<mods:affiliation id="BDC11F23C3F1DB33A7FC30E0E23024FD">dmjohnso @ owu. edu; https: // orcid. org / 0000 - 0003 - 2896 - 7419</mods:affiliation>
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<mods:nameIdentifier id="9D6EB3EF5793D169D5642C7741CB1AF5" type="email">dmjohnso@owu.edu</mods:nameIdentifier>
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<mods:roleTerm id="81CB2D5B45EAD2F929024A6A0B4D795B">Author</mods:roleTerm>
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<mods:namePart id="6ADA125E487F92E1A35951279E543CDD">Chaowasku, Tanawat</mods:namePart>
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<mods:nameIdentifier id="C410B81A00FA60E3418F09F105AFC91A" type="ORCID">0000-0002-1602-8468</mods:nameIdentifier>
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<mods:affiliation id="C785FB639E0A9146AA6B42ECD8F70E18">Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand & tanawat. chaowasku @ cmu. ac. th; https: // orcid. org / 0000 - 0002 - 1602 - 8468</mods:affiliation>
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<mods:nameIdentifier id="97154AB994E8A375FBBEAA9866294A9B" type="email">tanawat.chaowasku@cmu.ac.th</mods:nameIdentifier>
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<mods:roleTerm id="BCBD454F5B8905612D8F56BADF1BC7CC">Author</mods:roleTerm>
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<mods:namePart id="4FC55C51B9E776D14A88F7DDD8A43539">Murray, Nancy A.</mods:namePart>
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<mods:nameIdentifier id="D28E3DCBD83103EA9D792EEAA0E12184" type="ORCID">0000-0003-4076-6169</mods:nameIdentifier>
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<mods:affiliation id="B98B23736F32B82411CB79E2333ECA3F">namurray @ owu. edu; https: // orcid. org / 0000 - 0003 - 4076 - 6169</mods:affiliation>
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<mods:nameIdentifier id="1FDF75DE45E14BC03B4A4D253C2EF379" type="email">namurray@owu.edu</mods:nameIdentifier>
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<mods:namePart id="7DD0EF69A92DD23D576392DC991FFC24">Chalermglin, Piya</mods:namePart>
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<mods:nameIdentifier id="A503004D0F77092B944A730D5030C354" type="ORCID">0000-0002-9098-0916</mods:nameIdentifier>
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<mods:affiliation id="44A8D88B51C9B51E80FA7A04072D6022">Agricultural Technology Department, Thailand Institute of Scientific and Technological Research, 35 Mu 3, Khlong Ha, Khlong Luang District, Pathum Thani Province 12120, Thailand & piya. chalerm @ gmail. com; https: // orcid. org / 0000 - 0002 - 9098 - 0916</mods:affiliation>
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<mods:nameIdentifier id="FE085B0841621338FE388C472E310913" type="email">piya.chalerm@gmail.com</mods:nameIdentifier>
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<mods:title id="A2FAC4A73A3E8AC4559CA10D55F16C29">Phytotaxa</mods:title>
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<mods:date id="123CD41E7B7EFFAFE48803A834298E80">2021</mods:date>
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<mods:number id="D103F64EFE42D24DD282E96657E68C6C">2021-03-03</mods:number>
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<mods:number id="B914DE9000A8D32532123EAAAE085140">489</mods:number>
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<subSubSection id="C36899A2037BF010C7EBFA60FC2701F6" box="[136,1005,1504,1531]" pageId="1" pageNumber="80" type="nomenclature">
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<paragraph id="8BCDCA29037BF010C7EBFA60FC2701F6" blockId="1.[136,1005,1504,1531]" box="[136,1005,1504,1531]" pageId="1" pageNumber="80">
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<heading id="D0857D45037BF010C7EBFA60FC2701F6" box="[136,1005,1504,1531]" fontSize="11" level="2" pageId="1" pageNumber="80" reason="3">
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<taxonomicName id="4C72B1AA037BF010C7EBFA60FD6401F6" authority="Chaowasku & D.M.Johnson" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[136,686,1504,1531]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="1" pageNumber="80" phylum="Tracheophyta" rank="species" species="recurva" status="sp. nov.">
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<emphasis id="B906163B037BF010C7EBFA60FEA201F6" bold="true" box="[136,360,1504,1531]" italics="true" pageId="1" pageNumber="80">Trivalvaria recurva</emphasis>
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Chaowasku & D.M.Johnson
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</taxonomicName>
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,
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<emphasis id="B906163B037BF010C5D9FA61FCC301F6" box="[698,777,1505,1530]" italics="true" pageId="1" pageNumber="80">sp. nov</emphasis>
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.
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</taxonomicNameLabel>
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(
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<figureCitation id="1349D6AC037BF010C443FA60FC6A01F6" box="[800,928,1504,1530]" captionStart="FIGURE 1" captionStartId="2.[136,229,1876,1898]" captionTargetBox="[247,1339,297,1846]" captionTargetId="figure-61@2.[247,1339,296,1848]" captionTargetPageId="2" captionText="FIGURE 1. Trivalvaria ochroleuca, T. recurva, and T.stenopetala.A–B.Trivalvaria ochroleuca.A. Habit, showing inflorescence position. B. Side view of bisexual flower from which the petals and stamens have fallen, showing the cylindrical receptacle. C–E. Trivalvaria recurva. C. Staminate flower, viewed from above. D. Bisexual flower, side view. E. Stamen, abaxial view. F–H. Trivalvaria stenopetala. F. Flower, side view. G. Leaf. H. Monocarp.A–B based on van Beusekom & Phengklai 193 (L), C–E based on spirit collection of Nakorn- Thiemchan NTC 13 (OWU), F–G based on Middleton et al. 3915 (A), H based on Geesink et al. 7641 (L). Illustration by D.M. Johnson." figureDoi="http://doi.org/10.5281/zenodo.5757633" httpUri="https://zenodo.org/record/5757633/files/figure.png" pageId="1" pageNumber="80">Figs. 1C–E</figureCitation>
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,
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<figureCitation id="1349D6AC037BF010C4CFFA60FC2E01F6" box="[940,996,1504,1530]" captionStart="FIGURE 2" captionStartId="4.[136,229,1645,1667]" captionTargetBox="[172,1416,815,1617]" captionTargetId="figure-289@4.[170,1416,814,1620]" captionTargetPageId="4" captionText="FIGURE 2. Photographs of new Trivalvaria species. A. Flower of Trivalvaria stenopetala, Phangnga Province, Thailand. B. Flower of Trivalvaria ochroleuca, Tak Province, Thailand. C. Flower of Trivalvaria recurva, Kanchanaburi Province, Thailand. D. Fruit of Trivalvaria stenopetala, Phangnga Province, Thailand. E. Fruit of probable Trivalvaria ochroleuca from Prachuap Khiri Khan Province, Thailand. F. Fruit of Trivalvaria recurva from Kanchanaburi Province, Thailand.A and D by Simon Gardner from Gardner et al. ST 1944, B by Tanawat Chaowasku, C and F by Piya Chalermglin, E by Thammanoon Temchai." figureDoi="http://doi.org/10.5281/zenodo.5757635" httpUri="https://zenodo.org/record/5757635/files/figure.png" pageId="1" pageNumber="80">2C,F</figureCitation>
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)
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</paragraph>
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<subSubSection id="C36899A2037BF013C7EBF9ACFA8A04D1" lastPageId="2" lastPageNumber="81" pageId="1" pageNumber="80" type="materials_examined">
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<paragraph id="8BCDCA29037BF010C7EBF9ACFEA1026A" blockId="1.[136,1452,1580,1746]" pageId="1" pageNumber="80">
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<materialsCitation id="3B1AC074037BF010C7EBF9ACFEAD026A" collectingDate="2010-08-08" collectionCode="BKF" country="Thailand" county="Type" elevation="350" location="Thong Pha Phum District" municipality="Phuye" pageId="1" pageNumber="80" specimenCount="1" stateProvince="Kanchanaburi" typeStatus="holotype">
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<collectingCounty id="62ACB2A5037BF010C7EBF9ACFF70024D" box="[136,186,1580,1601]" pageId="1" pageNumber="80">Type</collectingCounty>
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:—
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<collectingCountry id="F3658AB9037BF010C7B5F9ACFE9C024D" box="[214,342,1580,1601]" name="Thailand" pageId="1" pageNumber="80">THAILAND</collectingCountry>
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.
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<collectingRegion id="49B604CB037BF010C63CF9ACFE23024E" box="[351,489,1580,1602]" country="Thailand" name="Kanchanaburi" pageId="1" pageNumber="80">Kanchanaburi</collectingRegion>
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:
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<collectingMunicipality id="6BA95053037BF010C690F9ACFDFB024E" box="[499,561,1580,1602]" pageId="1" pageNumber="80">Phuye</collectingMunicipality>
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,
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<location id="8EAD9CF2037BF010C55FF9ACFCFC024E" LSID="urn:lsid:plazi:treatment:03DB7B3F037BF012C7EBFA60FBE706BC:8EAD9CF2037BF010C55FF9ACFCFC024E" box="[572,822,1580,1602]" country="Thailand" county="Type" municipality="Phuye" name="Thong Pha Phum District" pageId="1" pageNumber="80" stateProvince="Kanchanaburi">Thong Pha Phum District</location>
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, ca.
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<elevation id="005F2D1A037BF010C400F9ACFC69024D" box="[867,931,1580,1602]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="1" pageNumber="80" unit="m" value="350.0">350 m</elevation>
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,
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<date id="FFCCECE9037BF010C4CEF9ACFBF1024D" box="[941,1083,1580,1601]" pageId="1" pageNumber="80" value="2010-08-08">
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<collectingDate id="EF881501037BF010C4CEF9ACFBF1024D" box="[941,1083,1580,1601]" pageId="1" pageNumber="80" value="2010-08-08">8 August 2010</collectingDate>
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</date>
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(flower),
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<emphasis id="B906163B037BF010C3FEF9ACFA61024D" box="[1181,1451,1580,1601]" italics="true" pageId="1" pageNumber="80">Nakorn-Thiemchan NTC 13</emphasis>
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(
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<typeStatus id="54C9748B037BF010C7A7F9D0FED7026A" box="[196,285,1616,1638]" pageId="1" pageNumber="80" type="holotype">holotype</typeStatus>
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:
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<collectionCode id="ED6352EC037BF010C645F9D0FE97026A" box="[294,349,1616,1638]" country="Thailand" httpUri="http://grbio.org/cool/d4ij-e7pz" name="National Park, Wildlife and Plant Conservation Department" pageId="1" pageNumber="80" type="Herbarium">BKF</collectionCode>
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!)
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8BCDCA29037BF010C7EBF9F4FAF802DE" blockId="1.[136,1452,1580,1746]" pageId="1" pageNumber="80">
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This new species most resembles
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<taxonomicName id="4C72B1AA037BF010C6AAF9F4FCBB0285" authority="Y. H. Tan, S. S. Zhou & B. Yang" authorityName="Y. H. Tan, S. S. Zhou & B. Yang" authorityYear="2018" box="[457,881,1652,1674]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="1" pageNumber="80" phylum="Tracheophyta" rank="species" species="casseabriae">
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<emphasis id="B906163B037BF010C6AAF9F4FD990285" box="[457,595,1652,1673]" italics="true" pageId="1" pageNumber="80">T. casseabriae</emphasis>
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||
Y.H.Tan, S.S.Zhou & B.Yang
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||
</taxonomicName>
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||
in
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<bibRefCitation id="EFE3B7D8037BF010C4EEF9F4FB9B0286" author="Yang, B. & Zhou, S. S. & Ding, H. B. & Li, R. & Maung, K. W. & Tan, Y. H." box="[909,1105,1652,1674]" pageId="1" pageNumber="80" pagination="3 - 12" refId="ref5836" refString="Yang, B., Zhou, S. S., Ding, H. B., Li, R., Maung, K. W. & Tan, Y. H. (2018) Two new species of Trivalvaria (Annonaceae) from northern Myanmar. PhytoKeys 94: 3 - 12. https: // doi. org / 10.3897 / phytokeys. 94.21553" type="journal article" year="2018">
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Yang
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<emphasis id="B906163B037BF010C4A7F9F4FC3E0285" box="[964,1012,1652,1673]" italics="true" pageId="1" pageNumber="80">et al.</emphasis>
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||
(2018: 5)
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||
</bibRefCitation>
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||
in its small flowers with short white petals, but the petals are only ca.
|
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<quantity id="4C8A67CC037BF010C699F918FDFA02A1" box="[506,560,1688,1709]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="1" pageNumber="80" unit="mm" value="3.0">3 mm</quantity>
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long and strongly recurved versus
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||
<quantity id="4C8A67CC037BF010C41CF918FC1002A1" box="[895,986,1688,1710]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="10.0" metricValueMin="6.0" pageId="1" pageNumber="80" unit="mm" value="8.0" valueMax="10.0" valueMin="6.0">6–10 mm</quantity>
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||
long and spreading, and the leaves are elliptic to oblanceolate with a maximum width of
|
||
<quantity id="4C8A67CC037BF010C55FF93CFDB702DD" box="[572,637,1724,1746]" metricMagnitude="-2" metricUnit="m" metricValue="6.8" pageId="1" pageNumber="80" unit="cm" value="6.8">6.8 cm</quantity>
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||
versus lanceolate to oblong with a maximum width of
|
||
<quantity id="4C8A67CC037BF010C3ECF93CFB1A02DD" box="[1167,1232,1724,1746]" metricMagnitude="-2" metricUnit="m" metricValue="5.5" pageId="1" pageNumber="80" unit="cm" value="5.5">5.5 cm</quantity>
|
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(
|
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<tableCitation id="C6F0FF92037BF010C3BFF93CFAEE02DE" box="[1244,1316,1724,1746]" captionStart="TABLE 1" captionStartId="3.[136,224,735,759]" captionText="TABLE 1. A morphological comparison of the three new Trivalvaria species (names in bold) to the most similar congener of each. Data for T. casseabriae from Yang et al. (2018)." pageId="1" pageNumber="80">Table 1</tableCitation>
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||
).
|
||
</paragraph>
|
||
<paragraph id="8BCDCA29037BF013C7EBF880FA8A04D1" blockId="1.[136,1452,1792,2071]" lastBlockId="2.[136,1452,158,221]" lastPageId="2" lastPageNumber="81" pageId="1" pageNumber="80">
|
||
Shrubs with twigs persistently short-pubescent. Leaves elliptic to oblanceolate, 13.8–17.2
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||
<emphasis id="B906163B037BF010C312F882FB430315" bold="true" box="[1137,1161,1794,1817]" pageId="1" pageNumber="80"></emphasis>
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<quantity id="4C8A67CC037BF010C3EDF880FAC70317" box="[1166,1293,1792,1819]" metricMagnitude="-2" metricUnit="m" metricValue="5.8" metricValueMax="6.8" metricValueMin="4.8" pageId="1" pageNumber="80" unit="cm" value="5.8" valueMax="6.8" valueMin="4.8">4.8–6.8 cm</quantity>
|
||
, base cuneate, apex sharply acuminate, the acumen
|
||
<quantity id="4C8A67CC037BF010C57DF8A4FD4D0333" box="[542,647,1828,1855]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.6" metricValueMin="0.5" pageId="1" pageNumber="80" unit="mm" value="10.5" valueMax="16.0" valueMin="5.0">5–16 mm</quantity>
|
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long, glabrous except for hairs along midrib above and below, secondary veins eucamptodromous, 7–10 per side, arcuate; petiole 5.5–9.0 mm long. Inflorescences internodal, 1–2-flowered, peduncles 1.5–3.0 mm long, pedicels ca.
|
||
<quantity id="4C8A67CC037BF010C53FF8ECFD79038B" box="[604,691,1900,1927]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="1" pageNumber="80" unit="mm" value="1.2">1.2 mm</quantity>
|
||
long, bearing 1 minute bract; buds with petals separated and erect early in development, exceeded by androecium. Flowers bisexual or staminate. Sepals semicircular, ca.
|
||
<quantity id="4C8A67CC037BF010C24BF810FAA003A7" box="[1320,1386,1936,1963]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="80" unit="mm" value="2.0">2 mm</quantity>
|
||
long, obtuse, sericeous. Petals white, recurved at anthesis, glabrate on both surfaces, outer petals ovate, ca. 3
|
||
<emphasis id="B906163B037BF010C24FF836FA8E03C1" bold="true" box="[1324,1348,1974,1997]" pageId="1" pageNumber="80"></emphasis>
|
||
<quantity id="4C8A67CC037BF010C22EF834FA6D03C3" box="[1357,1447,1972,1999]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="1" pageNumber="80" unit="mm" value="2.7">2.7 mm</quantity>
|
||
, acute, inner petals oblong, ca. 3.0
|
||
<emphasis id="B906163B037BF010C56CF85AFDED03FD" bold="true" box="[527,551,2010,2033]" pageId="1" pageNumber="80"></emphasis>
|
||
2.0 mm, rounded. Stamens 50–100, forming a globose boss ca. 3.0 mm [fluidpreserved] in diameter, clavate, ca.
|
||
<quantity id="4C8A67CC037BF010C540F87CFDB60C1B" box="[547,636,2044,2071]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" pageId="1" pageNumber="80" unit="mm" value="1.7">1.7 mm</quantity>
|
||
long, anther connective apex truncate, glabrous to sparsely pubescent. Carpels 4–7, ovaries not examined, stigmas exceeding the tops of the stamens, irregular, pubescent. Receptacle not visible. Fruit of ca. 9 monocarps borne on a short pedicel. Monocarps red in vivo, oblong, acute at the apex.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF0D9AA10378F013C7EBF8D4FA6E03F6" ID-DOI="http://doi.org/10.5281/zenodo.5757633" ID-Zenodo-Dep="5757633" httpUri="https://zenodo.org/record/5757633/files/figure.png" pageId="2" pageNumber="81" startId="2.[136,229,1876,1898]" targetBox="[247,1339,297,1846]" targetPageId="2">
|
||
<paragraph id="8BCDCA290378F013C7EBF8D4FA6E03F6" blockId="2.[136,1452,1876,2042]" pageId="2" pageNumber="81">
|
||
<emphasis id="B906163B0378F013C7EBF8D4FF360365" bold="true" box="[136,252,1876,1898]" pageId="2" pageNumber="81">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C72B1AA0378F013C663F8D4FE160365" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[256,476,1876,1897]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="2" pageNumber="81" phylum="Tracheophyta" rank="species" species="ochroleuca">
|
||
<emphasis id="B906163B0378F013C663F8D4FE160365" box="[256,476,1876,1897]" italics="true" pageId="2" pageNumber="81">Trivalvaria ochroleuca</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C72B1AA0378F013C685F8D5FD8D0366" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[486,583,1877,1898]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="2" pageNumber="81" phylum="Tracheophyta" rank="species" species="recurva">
|
||
<emphasis id="B906163B0378F013C685F8D5FD8D0366" box="[486,583,1877,1898]" italics="true" pageId="2" pageNumber="81">T. recurva</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C72B1AA0378F013C51BF8D5FD370365" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[632,765,1876,1898]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="2" pageNumber="81" phylum="Tracheophyta" rank="species" species="stenopetala">
|
||
<emphasis id="B906163B0378F013C51BF8D5FD370365" box="[632,765,1876,1898]" italics="true" pageId="2" pageNumber="81">T. stenopetala</emphasis>
|
||
</taxonomicName>
|
||
. A–B.
|
||
<taxonomicName id="4C72B1AA0378F013C45EF8D4FBD30365" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[829,1049,1876,1897]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="2" pageNumber="81" phylum="Tracheophyta" rank="species" species="ochroleuca">
|
||
<emphasis id="B906163B0378F013C45EF8D4FBD30365" box="[829,1049,1876,1897]" italics="true" pageId="2" pageNumber="81">Trivalvaria ochroleuca</emphasis>
|
||
</taxonomicName>
|
||
. A. Habit, showing inflorescence position. B. Side view of bisexual flower from which the petals and stamens have fallen, showing the cylindrical receptacle. C–E.
|
||
<taxonomicName id="4C72B1AA0378F013C25CF8F8FF1803BE" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="2" pageNumber="81" phylum="Tracheophyta" rank="species" species="recurva">
|
||
<emphasis id="B906163B0378F013C25CF8F8FF1803BE" italics="true" pageId="2" pageNumber="81">Trivalvaria recurva</emphasis>
|
||
</taxonomicName>
|
||
. C. Staminate flower, viewed from above. D. Bisexual flower, side view. E. Stamen, abaxial view. F–H.
|
||
<taxonomicName id="4C72B1AA0378F013C3A7F81CFA6C03BD" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[1220,1446,1948,1969]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="2" pageNumber="81" phylum="Tracheophyta" rank="species" species="stenopetala">
|
||
<emphasis id="B906163B0378F013C3A7F81CFA6C03BD" box="[1220,1446,1948,1969]" italics="true" pageId="2" pageNumber="81">Trivalvaria stenopetala</emphasis>
|
||
</taxonomicName>
|
||
. F. Flower, side view. G. Leaf. H. Monocarp. A–B based on
|
||
<emphasis id="B906163B0378F013C5DFF841FC2403D9" box="[700,1006,1984,2006]" italics="true" pageId="2" pageNumber="81">van Beusekom & Phengklai 193</emphasis>
|
||
(L), C–E based on spirit collection of
|
||
<emphasis id="B906163B0378F013C238F840FE8E03F5" italics="true" pageId="2" pageNumber="81">Nakorn- Thiemchan NTC 13</emphasis>
|
||
(OWU), F–G based on
|
||
<emphasis id="B906163B0378F013C549F864FD3303F5" box="[554,761,2020,2042]" italics="true" pageId="2" pageNumber="81">Middleton et al. 3915</emphasis>
|
||
(A), H based on
|
||
<emphasis id="B906163B0378F013C4FDF864FB9203F5" box="[926,1112,2020,2042]" italics="true" pageId="2" pageNumber="81">Geesink et al. 7641</emphasis>
|
||
(L). Illustration by D.M. Johnson.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C36899A20379F012C7DEFF1DFDFA050C" pageId="3" pageNumber="82" type="distribution">
|
||
<paragraph id="8BCDCA290379F012C7DEFF1DFCAC04D0" blockId="3.[136,1452,157,688]" pageId="3" pageNumber="82">
|
||
<emphasis id="B906163B0379F012C7DEFF1DFDC404B4" bold="true" box="[189,526,157,184]" pageId="3" pageNumber="82">Distribution and Ecology:—</emphasis>
|
||
Known only from the
|
||
<typeStatus id="54C9748B0379F012C466FF1EFCFF04B4" box="[773,821,158,184]" pageId="3" pageNumber="82">type</typeStatus>
|
||
collection from
|
||
<collectingRegion id="49B604CB0379F012C48DFF1EFB3F04B4" box="[1006,1269,158,184]" country="Thailand" name="Kanchanaburi" pageId="3" pageNumber="82">Kanchanaburi Province</collectingRegion>
|
||
in southwestern
|
||
<collectingCountry id="F3658AB90379F012C7EBFF42FF2404D0" box="[136,238,194,220]" name="Thailand" pageId="3" pageNumber="82">Thailand</collectingCountry>
|
||
, where the plant occurs in evergreen forest at ca.
|
||
<specimenCount id="9D7401A00379F012C47BFF42FCAC04D0" box="[792,870,194,221]" pageId="3" pageNumber="82" type="generic">
|
||
<quantity id="4C8A67CC0379F012C47BFF42FCA804D0" box="[792,866,194,221]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="3" pageNumber="82" unit="m" value="350.0">350 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
</paragraph>
|
||
<paragraph id="8BCDCA290379F012C7DEFF66FDFA050C" blockId="3.[136,1452,157,688]" box="[189,560,230,256]" pageId="3" pageNumber="82">
|
||
<emphasis id="B906163B0379F012C7DEFF66FE95050C" bold="true" box="[189,351,230,256]" pageId="3" pageNumber="82">Phenology:—</emphasis>
|
||
Flowering August.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36899A20379F012C7DEFE8AFBE706BC" pageId="3" pageNumber="82" type="etymology">
|
||
<paragraph id="8BCDCA290379F012C7DEFE8AFCF10528" blockId="3.[136,1452,157,688]" box="[189,827,266,292]" pageId="3" pageNumber="82">
|
||
<emphasis id="B906163B0379F012C7DEFE8AFEAE0528" bold="true" box="[189,356,266,292]" pageId="3" pageNumber="82">Etymology:—</emphasis>
|
||
Named for the petals recurved at anthesis.
|
||
</paragraph>
|
||
<paragraph id="8BCDCA290379F012C7DEFEAEFAEF0545" blockId="3.[136,1452,157,688]" box="[189,1317,302,333]" pageId="3" pageNumber="82">
|
||
<emphasis id="B906163B0379F012C7DEFEAEFE760544" bold="true" box="[189,444,302,328]" pageId="3" pageNumber="82">Vernacular names:—</emphasis>
|
||
<emphasis id="B906163B0379F012C6DFFEAFFDBC0544" box="[444,630,302,328]" italics="true" pageId="3" pageNumber="82">
|
||
<taxonomicName id="4C72B1AA0379F012C6DFFEAFFD870544" box="[444,589,302,328]" class="Magnoliopsida" family="Annonaceae" genus="Marsypopetalum" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="subSpecies" species="khao" subSpecies="dok">Ma khao dok</taxonomicName>
|
||
lek
|
||
</emphasis>
|
||
(
|
||
<emphasis id="B906163B0379F012C5E5FEB5FD3F0541" bold="true" box="[646,757,309,333]" pageId="3" pageNumber="82">มะขาวดอกเล็ก</emphasis>
|
||
) (
|
||
<collectingRegion id="49B604CB0379F012C46EFEAEFC7A0545" box="[781,944,302,329]" country="Thailand" name="Kanchanaburi" pageId="3" pageNumber="82">Kanchanaburi</collectingRegion>
|
||
),
|
||
<emphasis id="B906163B0379F012C4A0FEAEFB820544" box="[963,1096,302,328]" italics="true" pageId="3" pageNumber="82">sakao phrai</emphasis>
|
||
(สกาวไพร) (General).
|
||
</paragraph>
|
||
<paragraph id="8BCDCA290379F012C7DEFED1FAD0059C" blockId="3.[136,1452,157,688]" pageId="3" pageNumber="82">
|
||
<emphasis id="B906163B0379F012C7DEFED1FE1E0560" bold="true" box="[189,468,337,364]" pageId="3" pageNumber="82">Conservation status:—</emphasis>
|
||
<taxonomicName id="4C72B1AA0379F012C6B7FED2FD790560" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[468,691,338,364]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="recurva">
|
||
<emphasis id="B906163B0379F012C6B7FED2FD790560" box="[468,691,338,364]" italics="true" pageId="3" pageNumber="82">Trivalvaria recurva</emphasis>
|
||
</taxonomicName>
|
||
occurs within the boundaries of a national park, an area not yet widely surveyed for the species. At present, the status of the species should be considered data deficient.
|
||
</paragraph>
|
||
<paragraph id="8BCDCA290379F012C7DEFE1AFBE706BC" blockId="3.[136,1452,157,688]" pageId="3" pageNumber="82">
|
||
<emphasis id="B906163B0379F012C7DEFE1AFEEC05B8" bold="true" box="[189,294,410,436]" pageId="3" pageNumber="82">Notes:—</emphasis>
|
||
<taxonomicName id="4C72B1AA0379F012C645FE1AFDC905B8" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[294,515,410,436]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="recurva">
|
||
<emphasis id="B906163B0379F012C645FE1AFDC905B8" box="[294,515,410,436]" italics="true" pageId="3" pageNumber="82">Trivalvaria recurva</emphasis>
|
||
</taxonomicName>
|
||
is distinctive among Thai species in having short petals that are separated at the tips from an early stage of development and recurved at anthesis. A photograph of the fruit (
|
||
<figureCitation id="1349D6AC0379F012C3F2FE3EFB2E05D4" box="[1169,1252,446,472]" captionStart="FIGURE 2" captionStartId="4.[136,229,1645,1667]" captionTargetBox="[172,1416,815,1617]" captionTargetId="figure-289@4.[170,1416,814,1620]" captionTargetPageId="4" captionText="FIGURE 2. Photographs of new Trivalvaria species. A. Flower of Trivalvaria stenopetala, Phangnga Province, Thailand. B. Flower of Trivalvaria ochroleuca, Tak Province, Thailand. C. Flower of Trivalvaria recurva, Kanchanaburi Province, Thailand. D. Fruit of Trivalvaria stenopetala, Phangnga Province, Thailand. E. Fruit of probable Trivalvaria ochroleuca from Prachuap Khiri Khan Province, Thailand. F. Fruit of Trivalvaria recurva from Kanchanaburi Province, Thailand.A and D by Simon Gardner from Gardner et al. ST 1944, B by Tanawat Chaowasku, C and F by Piya Chalermglin, E by Thammanoon Temchai." figureDoi="http://doi.org/10.5281/zenodo.5757635" httpUri="https://zenodo.org/record/5757635/files/figure.png" pageId="3" pageNumber="82">Fig. 2F</figureCitation>
|
||
, and
|
||
<bibRefCitation id="EFE3B7D80379F012C27CFE3EFEC105F0" author="Chalermglin, P." pageId="3" pageNumber="82" refId="ref4915" refString="Chalermglin, P. (2001) Family Annonaceae. Ban and Suan, Bangkok. [In Thai]" type="book" year="2001">Chalermglin (2001: 131)</bibRefCitation>
|
||
under
|
||
<taxonomicName id="4C72B1AA0379F012C634FE62FD6A05F1" authority="Blume (1830: 68))" authorityName="Blume" authorityPageNumber="68" authorityYear="1830" box="[343,672,482,509]" class="Magnoliopsida" family="Annonaceae" genus="Polyalthia" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B906163B0379F012C634FE62FE0605F0" box="[343,460,482,508]" italics="true" pageId="3" pageNumber="82">Polyalthia</emphasis>
|
||
<bibRefCitation id="EFE3B7D80379F012C6B2FE62FD6A05F1" author="Blume, C. L." box="[465,672,482,509]" pageId="3" pageNumber="82" pagination="1 - 108" refId="ref4885" refString="Blume, C. L. (1830) Flora Javae, volume 2: Anonaceae. Frank, Brussels, pp. 1 - 108 + 53 plates." type="book chapter" year="1830">Blume (1830: 68))</bibRefCitation>
|
||
</taxonomicName>
|
||
shows that the monocarps are red when mature, nearly sessile, oblong and slightly acute at the apex.
|
||
<taxonomicName id="4C72B1AA0379F012C6BCFD86FD70062C" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[479,698,518,544]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="recurva">
|
||
<emphasis id="B906163B0379F012C6BCFD86FD70062C" box="[479,698,518,544]" italics="true" pageId="3" pageNumber="82">Trivalvaria recurva</emphasis>
|
||
</taxonomicName>
|
||
was collected from an area of
|
||
<collectingRegion id="49B604CB0379F012C375FD86FAD5062C" box="[1046,1311,518,544]" country="Thailand" name="Kanchanaburi" pageId="3" pageNumber="82">Kanchanaburi Province</collectingRegion>
|
||
where other narrowly distributed
|
||
<taxonomicName id="4C72B1AA0379F012C615FDAAFDCA0648" box="[374,512,554,580]" class="Magnoliopsida" family="Annonaceae" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="family">Annonaceae</taxonomicName>
|
||
species occur, for example
|
||
<taxonomicName id="4C72B1AA0379F012C420FDAAFD8E0664" authority="(Saunders, Su & Chalermglin, 2004: 42) Y. C. F. Su & R. M. K. Saunders" authorityName="Y. C. F. Su & R. M. K. Saunders" baseAuthorityName="Saunders, Su & Chalermglin" baseAuthorityPageNumber="42" baseAuthorityYear="2004" class="Magnoliopsida" family="Annonaceae" genus="Pseuduvaria" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="phuyensis">
|
||
<emphasis id="B906163B0379F012C420FDAAFB820648" box="[835,1096,554,580]" italics="true" pageId="3" pageNumber="82">Pseuduvaria phuyensis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE3B7D80379F012C339FDAAFF240664" author="Saunders, R. M. K. & Su, Y. C. F. & Chalermglin, P." pageId="3" pageNumber="82" pagination="42 - 49" refId="ref5442" refString="Saunders, R. M. K., Su, Y. C. F. & Chalermglin, P. (2004) Craibella phuyensis (Annonaceae): a new genus and species from Thailand. Systematic Botany 29: 42 - 49. https: // doi. org / 10.1600 / 036364404772974202" type="journal article" year="2004">Saunders, Su & Chalermglin, 2004: 42</bibRefCitation>
|
||
) Y.C.F.Su & R.M.K.Saunders
|
||
</taxonomicName>
|
||
in
|
||
<bibRefCitation id="EFE3B7D80379F012C50FFDCEFC9A0664" author="Su, Y. C. F. & Chaowasku, T. & Saunders, R. M. K." box="[620,848,590,616]" pageId="3" pageNumber="82" pagination="30 - 39" refId="ref5586" refString="Su, Y. C. F., Chaowasku, T. & Saunders, R. M. K. (2010) An extended phylogeny of Pseuduvaria (Annonaceae) with descriptions of three new species and a reassessment of the generic status of Oreomitra. Systematic Botany 35: 30 - 39. https: // doi. org / 10.1600 / 036364410790862533" type="journal article" year="2010">
|
||
Su
|
||
<emphasis id="B906163B0379F012C5F1FDCFFD070664" box="[658,717,590,616]" italics="true" pageId="3" pageNumber="82">et al.</emphasis>
|
||
(2010: 37)
|
||
</bibRefCitation>
|
||
.
|
||
<taxonomicName id="4C72B1AA0379F012C43EFDCEFBAB0664" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[861,1121,590,616]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="ochroleuca">
|
||
<emphasis id="B906163B0379F012C43EFDCEFBAB0664" box="[861,1121,590,616]" italics="true" pageId="3" pageNumber="82">Trivalvaria ochroleuca</emphasis>
|
||
</taxonomicName>
|
||
is the only other
|
||
<taxonomicName id="4C72B1AA0379F012C24EFDCEFF130680" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="undetermined">
|
||
<emphasis id="B906163B0379F012C24EFDCEFA610664" box="[1325,1451,590,616]" italics="true" pageId="3" pageNumber="82">Trivalvaria</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
known from this area and can be distinguished from
|
||
<taxonomicName id="4C72B1AA0379F012C44DFDF3FC6A0680" authorityName="Chaowasku & D. M. Johnson" authorityYear="2021" box="[814,928,627,652]" class="Magnoliopsida" family="Annonaceae" genus="Trivalvaria" kingdom="Plantae" order="Magnoliales" pageId="3" pageNumber="82" phylum="Tracheophyta" rank="species" species="recurva">
|
||
<emphasis id="B906163B0379F012C44DFDF3FC6A0680" box="[814,928,627,652]" italics="true" pageId="3" pageNumber="82">T. recurva</emphasis>
|
||
</taxonomicName>
|
||
by its shorter blunt leaf acumen
|
||
<quantity id="4C8A67CC0379F012C26CFDF2FAA60680" box="[1295,1388,626,652]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="8.0" metricValueMin="3.0" pageId="3" pageNumber="82" unit="mm" value="5.5" valueMax="8.0" valueMin="3.0">3–8 mm</quantity>
|
||
long, inflorescences sub-opposite the leaves and greater numbers of stamens and carpels.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |