299 lines
34 KiB
XML
299 lines
34 KiB
XML
<document id="F57DDB73F77C92D5C4F3F577571B8691" ID-CLB-Dataset="285459" ID-DOI="10.24823/EJB.2022.410" ID-GBIF-Dataset="b44efdf4-f377-4fa4-a2ee-00776e4fd78c" ID-ISSN="1747-0036" ID-Zenodo-Dep="10523329" IM.bibliography_approvedBy="carolina" IM.illustrations_approvedBy="carolina" IM.materialsCitations_approvedBy="carolina" IM.metadata_approvedBy="carolina" IM.taxonomicNames_approvedBy="carolina" IM.treatments_approvedBy="carolina" checkinTime="1704825482796" checkinUser="felipe" docAuthor="Julia, S., Kiew, R. & Ling, C. Y." docDate="2022" docId="780403081768BB30FF9216CB022217D5" docLanguage="en" docName="EdinbJBot.79.410.1-46.pdf" docOrigin="Edinburgh Journal of Botany 79 (410)" docSource="http://dx.doi.org/10.24823/ejb.2022.410" docStyle="DocumentStyle:73DE8CF451BB5BCBD336E07A8276E690.4:EdinbJBot.2021-.journal_article" docStyleId="73DE8CF451BB5BCBD336E07A8276E690" docStyleName="EdinbJBot.2021-.journal_article" docStyleVersion="4" docTitle="Begonia petrensis C. Y. Ling & S. Julia 2022, sp. nov." docType="treatment" docVersion="4" lastPageNumber="27" masterDocId="843D7B701770BB2AFFEB141501571341" masterDocTitle="ADDITIONS TO THE BEGONIA FLORA OF SARAWAK, BORNEO, I: TWELVE NEW SPECIES AND A NEW RECORD" masterLastPageNumber="46" masterPageNumber="1" pageNumber="25" updateTime="1705508941419" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:titleInfo id="1F4C2B91BBDC5BE2BCA51EFFF95E09BD">
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<mods:title id="FD57E0D3D96286D773A43C42698980B0">ADDITIONS TO THE BEGONIA FLORA OF SARAWAK, BORNEO, I: TWELVE NEW SPECIES AND A NEW RECORD</mods:title>
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<mods:name id="CF022D9A4840393A81A986F534AA35B7" type="personal">
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<mods:role id="CBACE0DC0DF60FFCEB61CF008CD5EEC6">
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<mods:roleTerm id="E0779EC221CD685F1F94B8248D1215FE">Author</mods:roleTerm>
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<mods:namePart id="AFDC7586BBA81B629E5F4239DEFFA634">Julia, S.</mods:namePart>
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<mods:affiliation id="2DCE96C15B5089291EC3FAFB3B1DC8EB">Sarawak Herbarium, Forest Department Sarawak, KM 10 Jalan Datuk Amar Kalong Ningkan, 93250 Kuching, Sarawak, Malaysia. & Author for correspondence. E-mail: juliasang 12 @ gmail. com.</mods:affiliation>
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<mods:nameIdentifier id="56FB4556261E399AC82E82491DC14498" type="email">juliasang12@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name id="01FB235E532404B059F698C988EE1B49" type="personal">
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<mods:role id="11844EC48035CA2FA6FB2854B195E30C">
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<mods:roleTerm id="5EF72674F4783DC89FDF949E050D72B6">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="8CCF2557075831CE428329ED09AC76D2">Kiew, R.</mods:namePart>
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<mods:affiliation id="90CAFB6A1CFF181029C3AEEE3BD763E7">Forest Research Institute Malaysia, 52109 Kepong, Selangor, Malaysia.</mods:affiliation>
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</mods:name>
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<mods:roleTerm id="E66592C1069677EB6C18B3669FDBE1B9">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A8BCA539DFC4F310262CFC46CF0EB208">Ling, C. Y.</mods:namePart>
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<mods:affiliation id="9D0F995C9F0315D3E3809814C3C2851E">Sarawak Herbarium, Forest Department Sarawak, KM 10 Jalan Datuk Amar Kalong Ningkan, 93250 Kuching, Sarawak, Malaysia.</mods:affiliation>
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<mods:typeOfResource id="2AF66E21D6827EA665C3FD70AF2CD584">text</mods:typeOfResource>
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<mods:title id="E9191048D96F45050DA5864D057C6E94">Edinburgh Journal of Botany</mods:title>
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<mods:part id="B4EF6B25A1E524D74713748A76F0D881">
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<mods:date id="812B463FC14BE87F9F3874F20DD6B70D">2022</mods:date>
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<mods:number id="0439B3B634C08E23740573E547238E0A">2022-08-18</mods:number>
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<mods:number id="B6A7F13C7B64AC58335FB94D10A504B0">79</mods:number>
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<mods:number id="5033425ED9A4F27B79248E9935897F5D">410</mods:number>
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<mods:url id="98F2158F2934A2B93BFA2E25E5F29185">http://dx.doi.org/10.24823/ejb.2022.410</mods:url>
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<mods:classification id="D993D6E522B60BD9DF53FE810C026372">journal article</mods:classification>
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<treatment id="780403081768BB30FF9216CB022217D5" ID-DOI="http://doi.org/10.5281/zenodo.10523375" ID-Zenodo-Dep="10523375" LSID="urn:lsid:plazi:treatment:780403081768BB30FF9216CB022217D5" httpUri="http://treatment.plazi.org/id/780403081768BB30FF9216CB022217D5" lastPageId="26" lastPageNumber="27" pageId="24" pageNumber="25">
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<subSubSection id="B8B7E1951768BB32FF9216CB03C811B6" box="[121,671,734,759]" pageId="24" pageNumber="25" type="nomenclature">
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<paragraph id="F012B21E1768BB32FF9216CB03C811B6" blockId="24.[121,671,734,759]" box="[121,671,734,759]" pageId="24" pageNumber="25">
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<heading id="AB5A05721768BB32FF9216CB03C811B6" box="[121,671,734,759]" fontSize="36" level="2" pageId="24" pageNumber="25" reason="2">
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<emphasis id="C2D96E0C1768BB32FF9216CB01CA11B6" bold="true" box="[121,157,734,759]" pageId="24" pageNumber="25">10.</emphasis>
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<taxonomicName id="37ADC99D1768BB32FF4F16CB036911B6" ID-CoL="B8QXW" authority="C.Y.Ling & S.Julia" authorityName="C. Y. Ling & S. Julia" authorityYear="2022" box="[164,574,734,759]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="24" pageNumber="25" phylum="Tracheophyta" rank="species" species="petrensis" status="sp. nov.">
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<emphasis id="C2D96E0C1768BB32FF4F16CB002711B6" bold="true" box="[164,368,734,759]" pageId="24" pageNumber="25">Begonia petrensis</emphasis>
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C.Y.Ling & S.Julia
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</taxonomicName>
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||
,
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||
<emphasis id="C2D96E0C1768BB32FDA316CB03C811B6" bold="true" box="[584,671,734,759]" pageId="24" pageNumber="25">
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||
<taxonomicNameLabel id="D9EAD3771768BB32FDA316CB03C811B6" box="[584,671,734,759]" pageId="24" pageNumber="25" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="B8B7E1951768BB32FF7C1716057010BD" pageId="24" pageNumber="25" type="description">
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<paragraph id="F012B21E1768BB32FF7C1716057010BD" blockId="24.[151,1153,771,1132]" pageId="24" pageNumber="25">
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Similar to
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<taxonomicName id="37ADC99D1768BB32FEE117160307105D" authority="Kiew" authorityName="Kiew" box="[266,592,771,796]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="24" pageNumber="25" phylum="Tracheophyta" rank="species" species="xiphophylloides">
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<emphasis id="C2D96E0C1768BB32FEE117160343105D" box="[266,532,771,796]" italics="true" pageId="24" pageNumber="25">Begonia xiphophylloides</emphasis>
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Kiew
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</taxonomicName>
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in its narrow, almost non-oblique leaves, and 2-tepaled male flowers, but
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<taxonomicName id="37ADC99D1768BB32FE24173D03061000" authorityName="C. Y. Ling & S. Julia" authorityYear="2022" box="[463,593,808,833]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="24" pageNumber="25" phylum="Tracheophyta" rank="species" species="petrensis">
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<emphasis id="C2D96E0C1768BB32FE24173D03061000" box="[463,593,808,833]" italics="true" pageId="24" pageNumber="25">B. petrensis</emphasis>
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</taxonomicName>
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differs in being little branched, to
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<quantity id="37551FFB1768BB32FC39173D054F1000" box="[978,1048,808,833]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" pageId="24" pageNumber="25" unit="cm" value="50.0">50 cm</quantity>
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tall (versus bushy and much branched, to
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<quantity id="37551FFB1768BB32FDAE175B03DC1026" box="[581,651,846,871]" metricMagnitude="-1" metricUnit="m" metricValue="3.0" pageId="24" pageNumber="25" unit="cm" value="30.0">30 cm</quantity>
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tall); and having leaf width:length ratio of 1:3–4.8 (versus 1:5.5–7); male flowers with larger tepals, 4–5.5 ×
|
||
<quantity id="37551FFB1768BB32FC95176602A410CD" box="[894,1011,883,908]" metricMagnitude="-3" metricUnit="m" metricValue="3.75" metricValueMax="4.0" metricValueMin="3.5" pageId="24" pageNumber="25" unit="mm" value="3.75" valueMax="4.0" valueMin="3.5">3.5–4 mm</quantity>
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||
(versus 2.2–3.5 ×
|
||
<quantity id="37551FFB1768BB32FEE2178D00C010F0" box="[265,407,920,945]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" pageId="24" pageNumber="25" unit="mm" value="2.0" valueMax="2.5" valueMin="1.5">1.5–2.5 mm</quantity>
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); fewer stamens, 20–22 (versus 30–35); female flower with longer pedicel, c.
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||
<quantity id="37551FFB1768BB32FEBF17AB00C01096" box="[340,407,958,983]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="24" pageNumber="25" unit="mm" value="7.0">7 mm</quantity>
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(versus
|
||
<quantity id="37551FFB1768BB32FE1317AB036E1096" box="[504,569,958,983]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="24" pageNumber="25" unit="mm" value="2.0">2 mm</quantity>
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long); ovary including the wings c.13 ×
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||
<quantity id="37551FFB1768BB32FC1D17AB050C1096" box="[1014,1115,958,983]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" pageId="24" pageNumber="25" unit="mm" value="20.5">20.5 mm</quantity>
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||
(versus c.10 ×
|
||
<quantity id="37551FFB1768BB32FED617F600D510BD" box="[317,386,995,1020]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="24" pageNumber="25" unit="mm" value="8.0">8 mm</quantity>
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||
); and larger tepals, 14–15 ×
|
||
<quantity id="37551FFB1768BB32FD2917F6027510BD" box="[706,802,995,1020]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="24" pageNumber="25" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5–7 mm</quantity>
|
||
(versus c.5 ×
|
||
<quantity id="37551FFB1768BB32FC2B17F6054C10BD" box="[960,1051,995,1020]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="24" pageNumber="25" unit="mm" value="2.5">2.5 mm</quantity>
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||
).
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="B8B7E1951768BB32FBC617F603C9172D" pageId="24" pageNumber="25" type="materials_examined">
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<paragraph id="F012B21E1768BB32FBC617F603C9172D" blockId="24.[151,1153,771,1132]" pageId="24" pageNumber="25">
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||
<materialsCitation id="40C5B8431768BB32FBC617F600D3172D" collectingDate="2016-09-27" collectionCode="SAR" collectorName="Ling" country="Malaysia" county="Ling" latitude="2.3116667" location="Borneo" longLatPrecision="21" longitude="114.68222" municipality="Tributary of Sungai Bahau" pageId="24" pageNumber="25" specimenCode="SFC 7042" specimenCount="1" typeStatus="holotype">
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||
– Type:
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||
<collectingCountry id="88BAF28E1768BB32FF73101D01A81760" box="[152,255,1032,1057]" name="Malaysia" pageId="24" pageNumber="25">Malaysia</collectingCountry>
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,
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||
<location id="F572E4C51768BB32FEE3101D000C1760" LSID="urn:lsid:plazi:treatment:780403081768BB30FF9216CB022217D5:F572E4C51768BB32FEE3101D000C1760" box="[264,347,1032,1057]" country="Malaysia" county="Ling" latitude="2.3116667" longLatPrecision="21" longitude="114.68222" municipality="Tributary of Sungai Bahau" name="Borneo" pageId="24" pageNumber="25">Borneo</location>
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||
, Sarawak,
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||
<location id="F572E4C51768BB32FE3A101D03201760" LSID="urn:lsid:plazi:treatment:780403081768BB30FF9216CB022217D5:F572E4C51768BB32FE3A101D03201760" box="[465,631,1032,1057]" country="Malaysia" county="Ling" latitude="2.3116667" longLatPrecision="21" longitude="114.68222" municipality="Tributary of Sungai Bahau" name="Belaga District" pageId="24" pageNumber="25">Belaga District</location>
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||
,
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<location id="F572E4C51768BB32FD6A101D02881760" LSID="urn:lsid:plazi:treatment:780403081768BB30FF9216CB022217D5:F572E4C51768BB32FD6A101D02881760" box="[641,991,1032,1057]" country="Malaysia" county="Ling" latitude="2.3116667" longLatPrecision="21" longitude="114.68222" municipality="Tributary of Sungai Bahau" name="Linau Forest Management Unit" pageId="24" pageNumber="25">Linau Forest Management Unit</location>
|
||
,
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||
<location id="F572E4C51768BB32FC02101D01B41706" LSID="urn:lsid:plazi:treatment:780403081768BB30FF9216CB022217D5:F572E4C51768BB32FC02101D01B41706" country="Malaysia" county="Ling" latitude="2.3116667" longLatPrecision="21" longitude="114.68222" municipality="Tributary of Sungai Bahau" name="Gua Layanglayang" pageId="24" pageNumber="25">Gua Layanglayang</location>
|
||
,
|
||
<collectingMunicipality id="107628641768BB32FF07103B03451706" box="[236,530,1070,1095]" pageId="24" pageNumber="25">Tributary of Sungai Bahau</collectingMunicipality>
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,
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<geoCoordinate id="9599D4D91768BB32FDF7103B03DA1706" box="[540,653,1070,1095]" degrees="2" direction="north" minutes="18" orientation="latitude" pageId="24" pageNumber="25" precision="15" seconds="42" value="2.3116667">2°18′42′′N</geoCoordinate>
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,
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<geoCoordinate id="9599D4D91768BB32FD7C103B02771706" box="[663,800,1070,1095]" degrees="114" direction="east" minutes="40" orientation="longitude" pageId="24" pageNumber="25" precision="15" seconds="56" value="114.68222">114°40′56′′E</geoCoordinate>
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,
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||
<date id="841394DE1768BB32FCC1103B02F51706" box="[810,930,1070,1095]" pageId="24" pageNumber="25" value="2016-09-27">
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||
<collectingDate id="94576D361768BB32FCC1103B02F51706" box="[810,930,1070,1095]" pageId="24" pageNumber="25" value="2016-09-27">27 ix 2016</collectingDate>
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</date>
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||
,
|
||
<emphasis id="C2D96E0C1768BB32FC47103B028C1706" box="[940,987,1070,1095]" italics="true" pageId="24" pageNumber="25">
|
||
<collectorName id="5D58D7C81768BB32FC47103B028C1706" box="[940,987,1070,1095]" pageId="24" pageNumber="25">Ling</collectorName>
|
||
</emphasis>
|
||
et al.
|
||
<specimenCode id="A00B1A651768BB32FBF4103B0186172D" collectionCode="SFC" country="China" httpUri="http://grbio.org/cool/myie-bfyd" name="Laboratory of Fishes" pageId="24" pageNumber="25">SFC 7042</specimenCode>
|
||
(
|
||
<typeStatus id="2F160CBC1768BB32FF3510460015172D" box="[222,322,1107,1132]" pageId="24" pageNumber="25" type="holotype">holotype</typeStatus>
|
||
<collectionCode id="96BC2ADB1768BB32FEA31046002A172D" box="[328,381,1107,1132]" country="Malaysia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:12931" lsid="urn:lsid:biocol.org:col:12931" name="Department of Forestry" pageId="24" pageNumber="25" type="Herbarium">SAR</collectionCode>
|
||
!,
|
||
</materialsCitation>
|
||
<materialsCitation id="40C5B8431768BB32FE61104603C0172D" box="[394,663,1107,1132]" collectingDate="2016-09-27" collectionCode="KEP" country="Malaysia" county="Ling" latitude="2.3116667" location="Type" longLatPrecision="21" longitude="114.68222" municipality="Tributary of Sungai Bahau" pageId="24" pageNumber="25" specimenCode="SFC 7042" specimenCount="1" typeStatus="isotype">
|
||
<typeStatus id="2F160CBC1768BB32FE611046008B172D" box="[394,476,1107,1132]" pageId="24" pageNumber="25" type="isotype">isotype</typeStatus>
|
||
<collectionCode id="96BC2ADB1768BB32FE091046034D172D" box="[482,538,1107,1132]" collectionName="KEP" country="Malaysia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15093" lsid="urn:lsid:biocol.org:col:15093" name="Forest Research Institute Malaysia" pageId="24" pageNumber="25" type="Herbarium">KEP</collectionCode>
|
||
!).
|
||
<figureCitation id="6896AE9B1768BB32FDC6104603C0172D" box="[557,663,1107,1132]" captionStart="Figure 11" captionStartId="25.[121,185,1523,1545]" captionTargetBox="[121,1163,266,1505]" captionTargetId="figure-10@25.[118,1167,262,1508]" captionTargetPageId="25" captionText="Figure 11. Begonia petrensis C.Y.Ling & S.Julia, sp. nov. A, Habit; B, stipule, stem and lower surface of lamina; C, male inflorescence and capsule; D and E, male flower; F and G, female flower; H, capsule; I, cross-section of capsule. All photographs of the type specimen, Ling et al. SFC 7042, taken by C. Y. Ling." figureDoi="http://doi.org/10.5281/zenodo.10523373" httpUri="https://zenodo.org/record/10523373/files/figure.png" pageId="24" pageNumber="25">
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||
<emphasis id="C2D96E0C1768BB32FDC6104603C0172D" bold="true" box="[557,663,1107,1132]" pageId="24" pageNumber="25">Figure 11</emphasis>
|
||
</figureCitation>
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||
</materialsCitation>
|
||
<emphasis id="C2D96E0C1768BB32FD7C104603C9172D" bold="true" box="[663,670,1107,1132]" pageId="24" pageNumber="25">.</emphasis>
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||
</paragraph>
|
||
</subSubSection>
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<subSubSection id="B8B7E1951768BB30FF92109D025811D9" lastPageId="26" lastPageNumber="27" pageId="24" pageNumber="25" type="description">
|
||
<paragraph id="F012B21E1768BB30FF92109D025811D9" blockId="24.[121,1159,1160,1707]" lastBlockId="26.[121,1152,266,664]" lastPageId="26" lastPageNumber="27" pageId="24" pageNumber="25">
|
||
Slender herb to
|
||
<quantity id="37551FFB1768BB32FEC0109D002617E0" box="[299,369,1160,1185]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" pageId="24" pageNumber="25" unit="cm" value="50.0">50 cm</quantity>
|
||
long, little branched; whole plant glabrous.
|
||
<emphasis id="C2D96E0C1768BB32FCB7109D02F517E0" box="[860,930,1160,1185]" italics="true" pageId="24" pageNumber="25">Stems</emphasis>
|
||
greenish or reddish, erect when young, becoming pendent, internodes (1–)
|
||
<quantity id="37551FFB1768BB32FCC410B802F21787" box="[815,933,1197,1222]" metricMagnitude="-2" metricUnit="m" metricValue="4.75" metricValueMax="7.0" metricValueMin="2.5" pageId="24" pageNumber="25" unit="cm" value="4.75" valueMax="7.0" valueMin="2.5">2.5–7 cm</quantity>
|
||
long,
|
||
<quantity id="37551FFB1768BB32FC0210B8051E1787" box="[1001,1097,1197,1222]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="24" pageNumber="25" unit="mm" value="3.0" valueMax="4.0" valueMin="2.0">2–4 mm</quantity>
|
||
thick.
|
||
<emphasis id="C2D96E0C1768BB32FF5610C7004217AA" box="[189,277,1234,1259]" italics="true" pageId="24" pageNumber="25">Stipules</emphasis>
|
||
pale green or reddish, narrowly ovate, 4–7 ×
|
||
<quantity id="37551FFB1768BB32FCE410C7022617AA" box="[783,881,1234,1259]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="24" pageNumber="25" unit="mm" value="3.0" valueMax="4.0" valueMin="2.0">2–4 mm</quantity>
|
||
, margin entire, apex acute, caducous.
|
||
<emphasis id="C2D96E0C1768BB32FEAB10ED00DA1650" box="[320,397,1272,1297]" italics="true" pageId="24" pageNumber="25">Leaves</emphasis>
|
||
alternate, distant, slightly asymmetrical, held more or less horizontally; petioles reddish or greenish,
|
||
<quantity id="37551FFB1768BB32FDA6110803EE1677" box="[589,697,1309,1334]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="10.0" metricValueMin="3.0" pageId="24" pageNumber="25" unit="cm" value="0.65" valueMax="1.0" valueMin="0.3">0.3–1 cm</quantity>
|
||
long, slightly grooved above or terete; lamina glabrous, plain dark green above, reddish beneath, slightly falcate, in life succulent, glossy, narrowly lanceolate, 6–13.5 ×
|
||
<quantity id="37551FFB1768BB32FDCB117D03F416C0" box="[544,675,1384,1409]" metricMagnitude="-2" metricUnit="m" metricValue="2.15" metricValueMax="2.8" metricValueMin="1.5" pageId="24" pageNumber="25" unit="cm" value="2.15" valueMax="2.8" valueMin="1.5">1.5–2.8 cm</quantity>
|
||
, broad side
|
||
<quantity id="37551FFB1768BB32FCC0117D02FB16C0" box="[811,940,1384,1409]" metricMagnitude="-2" metricUnit="m" metricValue="1.0499999999999998" metricValueMax="1.4" metricValueMin="0.7" pageId="24" pageNumber="25" unit="cm" value="1.0499999999999998" valueMax="1.4" valueMin="0.7">0.7–1.4 cm</quantity>
|
||
wide, base slightly cordate, slightly unequal, basal lobes not well developed, margin broadly dentate, more prominent towards the apex, vein endings sometimes toothed, apex acuminate, acumen
|
||
<quantity id="37551FFB1768BB32FF9111CD01B216B0" box="[122,229,1496,1521]" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="2.5" metricValueMin="1.0" pageId="24" pageNumber="25" unit="cm" value="1.75" valueMax="2.5" valueMin="1.0">1–2.5 cm</quantity>
|
||
long; venation pinnate, veins concolorous above, pale green beneath, slightly impressed above, prominent beneath, 4 or 5 on either side of the midrib.
|
||
<emphasis id="C2D96E0C1768BB32FC4611E8051A1557" box="[941,1101,1533,1558]" italics="true" pageId="24" pageNumber="25">Inflorescences</emphasis>
|
||
protogynous, terminal, opposite the uppermost leaf, a single female flower at the base of the inflorescence, above with male flower, sparsely branched; bracts pale green, ovate, c.6 ×
|
||
<quantity id="37551FFB1768BB32FF661278018715C7" box="[141,208,1645,1670]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="24" pageNumber="25" unit="mm" value="2.0">2 mm</quantity>
|
||
, margin entire, apex acute, caducous; bracteoles, similar to bracts but smaller, c.3 ×
|
||
<quantity id="37551FFB1768BB32FF911287018515EA" box="[122,210,1682,1707]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="24" pageNumber="25" unit="mm" value="1.5">1.5 mm</quantity>
|
||
, caducous.
|
||
<emphasis id="C2D96E0C1768BB32FEBC128700B315EA" box="[343,484,1682,1707]" italics="true" pageId="24" pageNumber="25">Male flowers</emphasis>
|
||
: pedicel pale green or whitish,
|
||
<quantity id="37551FFB1768BB32FCAB128702F715EA" box="[832,928,1682,1707]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="6.0" metricValueMin="3.0" pageId="24" pageNumber="25" unit="mm" value="4.5" valueMax="6.0" valueMin="3.0">3–6 mm</quantity>
|
||
long, tepals 2, white or white tinged pink at base, ovate, 4–5.5 ×
|
||
<quantity id="37551FFB176ABB30FD8F151F038C1262" box="[612,731,266,291]" metricMagnitude="-3" metricUnit="m" metricValue="3.75" metricValueMax="4.0" metricValueMin="3.5" pageId="26" pageNumber="27" unit="mm" value="3.75" valueMax="4.0" valueMin="3.5">3.5–4 mm</quantity>
|
||
; stamens 20–22, cluster globose, subsessile; filament pale yellow green,
|
||
<quantity id="37551FFB176ABB30FDDB153A03ED1209" box="[560,698,303,328]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="26" pageNumber="27" unit="mm" value="0.35" valueMax="0.5" valueMin="0.2">0.2–0.5 mm</quantity>
|
||
long; anther pale yellow, obovate, 0.8–1 ×
|
||
<quantity id="37551FFB176ABB30FF6615410053122C" box="[141,260,340,365]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="26" pageNumber="27" unit="mm" value="0.75" valueMax="1.0" valueMin="0.5">0.5–1 mm</quantity>
|
||
, apex emarginate.
|
||
<emphasis id="C2D96E0C176ABB30FE32154103D7122C" box="[473,640,340,365]" italics="true" pageId="26" pageNumber="27">Female flowers</emphasis>
|
||
: pedicel pale green, c.
|
||
<quantity id="37551FFB176ABB30FC92154102EB122C" box="[889,956,340,365]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="26" pageNumber="27" unit="mm" value="7.0">7 mm</quantity>
|
||
long; ovary pale green sometimes tinged pink, ovate, ovary including the wings c.13 ×
|
||
<quantity id="37551FFB176ABB30FC6C156F02B912D2" box="[903,1006,378,403]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" pageId="26" pageNumber="27" unit="mm" value="20.5">20.5 mm</quantity>
|
||
, wings 3, equal, locules 3, placentas 2 per locule; tepals 5, white, sometimes tinged pink outside, white inside, outer two tepals narrowly elliptic, c.14 ×
|
||
<quantity id="37551FFB176ABB30FD3815D10241129C" box="[723,790,452,477]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="26" pageNumber="27" unit="mm" value="5.0">5 mm</quantity>
|
||
, inner three tepals elliptic, c.15 × 7; styles 3, pale yellow green,
|
||
<quantity id="37551FFB176ABB30FE3015FF036C1142" box="[475,571,490,515]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="26" pageNumber="27" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 mm</quantity>
|
||
long, divided to base, anchor-shaped; stigma pale yellow, papillose with continuous twisted band.
|
||
<emphasis id="C2D96E0C176ABB30FD7A161A03A11169" box="[657,758,527,552]" italics="true" pageId="26" pageNumber="27">Capsules</emphasis>
|
||
pale green, sometimes tinged pink at wings, ovate, 12–14 ×
|
||
<quantity id="37551FFB176ABB30FE7816210345110C" box="[403,530,564,589]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" metricValueMax="2.0" metricValueMin="1.4" pageId="26" pageNumber="27" unit="mm" value="17.0" valueMax="20.0" valueMin="14.0">14–20 mm</quantity>
|
||
, locules 3, wings 3, equal, acute proximally rounded to truncate distally,
|
||
<quantity id="37551FFB176ABB30FED3164F00CF1132" box="[312,408,602,627]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="9.0" metricValueMin="5.0" pageId="26" pageNumber="27" unit="mm" value="7.0" valueMax="9.0" valueMin="5.0">5–9 mm</quantity>
|
||
wide, thinly fibrous, dehiscing between locule and wing, pedicels pendent, pale green, sometimes tinged pink,
|
||
<quantity id="37551FFB176ABB30FD9B166A039811D9" box="[624,719,639,664]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="9.0" metricValueMin="4.0" pageId="26" pageNumber="27" unit="mm" value="6.5" valueMax="9.0" valueMin="4.0">4–9 mm</quantity>
|
||
long.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="A4D2E2961769BB33FF9211E601FB152C" ID-DOI="http://doi.org/10.5281/zenodo.10523373" ID-Zenodo-Dep="10523373" httpUri="https://zenodo.org/record/10523373/files/figure.png" pageId="25" pageNumber="26" startId="25.[121,185,1523,1545]" targetBox="[121,1163,266,1505]" targetPageId="25" targetType="figure">
|
||
<paragraph id="F012B21E1769BB33FF9211E601FB152C" blockId="25.[121,1140,1523,1645]" pageId="25" pageNumber="26">
|
||
<emphasis id="C2D96E0C1769BB33FF9211E601881548" bold="true" box="[121,223,1523,1545]" pageId="25" pageNumber="26">Figure 11.</emphasis>
|
||
<taxonomicName id="37ADC99D1769BB33FF0E11E6031A1548" authority="C.Y.Ling & S.Julia" authorityName="C. Y. Ling & S. Julia" authorityYear="2022" box="[229,589,1523,1545]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="25" pageNumber="26" phylum="Tracheophyta" rank="species" species="petrensis" status="sp. nov.">
|
||
<emphasis id="C2D96E0C1769BB33FF0E11E600C21548" box="[229,405,1523,1545]" italics="true" pageId="25" pageNumber="26">Begonia petrensis</emphasis>
|
||
C.Y.Ling & S.Julia
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="D9EAD3771769BB33FDBE11E603F31548" box="[597,676,1523,1545]" pageId="25" pageNumber="26" rank="species">sp. nov.</taxonomicNameLabel>
|
||
A, Habit; B, stipule, stem and lower surface of lamina; C, male inflorescence and capsule; D and E, male flower; F and G, female flower; H, capsule; I, cross-section of capsule. All photographs of the type specimen,
|
||
<emphasis id="C2D96E0C1769BB33FCF91223026B150D" box="[786,828,1590,1612]" italics="true" pageId="25" pageNumber="26">Ling</emphasis>
|
||
et al. SFC 7042, taken by C. Y. Ling.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="B8B7E195176ABB30FF9216A60535118D" box="[121,1122,691,716]" pageId="26" pageNumber="27" type="distribution">
|
||
<paragraph id="F012B21E176ABB30FF9216A60535118D" blockId="26.[121,1122,691,716]" box="[121,1122,691,716]" pageId="26" pageNumber="27">
|
||
<emphasis id="C2D96E0C176ABB30FF9216A601A0118D" box="[121,247,691,716]" italics="true" pageId="26" pageNumber="27">Distribution</emphasis>
|
||
.
|
||
<collectingCountry id="88BAF28E176ABB30FEEE16A6003D118D" box="[261,362,691,716]" name="Malaysia" pageId="26" pageNumber="27">Malaysia</collectingCountry>
|
||
(
|
||
<collectingCountry id="88BAF28E176ABB30FE9D16A60088118D" box="[374,479,691,716]" name="Malaysia" pageId="26" pageNumber="27">Sarawak</collectingCountry>
|
||
). To date, known only from Belaga District (see
|
||
<figureCitation id="6896AE9B176ABB30FC1C16A60504118D" box="[1015,1107,691,716]" captionStart="Figure 1" captionStartId="2.[121,185,1535,1557]" captionTargetBox="[122,1161,268,1511]" captionTargetId="figure-7@2.[121,1164,265,1512]" captionTargetPageId="2" captionText="Figure 1. Distribution of Begonia papyraptera and the 12 new species of Begonia recorded from Sarawak and described in this article." figureDoi="http://doi.org/10.5281/zenodo.10523331" httpUri="https://zenodo.org/record/10523331/files/figure.png" pageId="26" pageNumber="27">
|
||
<emphasis id="C2D96E0C176ABB30FC1C16A60504118D" bold="true" box="[1015,1107,691,716]" pageId="26" pageNumber="27">Figure 1</emphasis>
|
||
</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="B8B7E195176ABB30FF9216FD05391040" box="[121,1134,744,769]" pageId="26" pageNumber="27" type="biology_ecology">
|
||
<paragraph id="F012B21E176ABB30FF9216FD05391040" blockId="26.[121,1134,744,769]" box="[121,1134,744,769]" pageId="26" pageNumber="27">
|
||
<emphasis id="C2D96E0C176ABB30FF9216FD019E1040" box="[121,201,744,769]" italics="true" pageId="26" pageNumber="27">Habitat</emphasis>
|
||
. On mossy sandstone boulders in mixed dipterocarp forest at elevations to
|
||
<specimenCount id="E6AB7997176ABB30FBCB16FD05391040" box="[1056,1134,744,769]" count="825" pageId="26" pageNumber="27" type="generic">
|
||
<quantity id="37551FFB176ABB30FBCB16FD053D1040" box="[1056,1130,744,769]" metricMagnitude="2" metricUnit="m" metricValue="8.25" pageId="26" pageNumber="27" unit="m" value="825.0">825 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="B8B7E195176ABB30FF92170903971074" box="[121,704,796,821]" pageId="26" pageNumber="27" type="etymology">
|
||
<paragraph id="F012B21E176ABB30FF92170903971074" blockId="26.[121,704,796,821]" box="[121,704,796,821]" pageId="26" pageNumber="27">
|
||
<emphasis id="C2D96E0C176ABB30FF92170901BB1074" box="[121,236,796,821]" italics="true" pageId="26" pageNumber="27">Etymology</emphasis>
|
||
. Latin,
|
||
<emphasis id="C2D96E0C176ABB30FED6170900F51074" box="[317,418,796,821]" italics="true" pageId="26" pageNumber="27">petrensis</emphasis>
|
||
(‘growing among rocks’).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="B8B7E195176ABB30FF921744022217D5" pageId="26" pageNumber="27" type="discussion">
|
||
<paragraph id="F012B21E176ABB30FF921744002410F5" blockId="26.[121,1165,849,1172]" pageId="26" pageNumber="27">
|
||
This species resembles
|
||
<taxonomicName id="37ADC99D176ABB30FE6117440271102B" authority="C. W. Lin & C. I Peng" authorityName="C. W. Lin & C. I Peng" box="[394,806,849,874]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="26" pageNumber="27" phylum="Tracheophyta" rank="species" species="amidalae">
|
||
<emphasis id="C2D96E0C176ABB30FE6117440318102B" box="[394,591,849,874]" italics="true" pageId="26" pageNumber="27">Begonia amidalae</emphasis>
|
||
C.W.Lin & C.I Peng
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="37ADC99D176ABB30FCB517440535102B" authority="S. Julia & Kiew" authorityName="S. Julia & Kiew" box="[862,1122,849,874]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="26" pageNumber="27" phylum="Tracheophyta" rank="species" species="bayae">
|
||
<emphasis id="C2D96E0C176ABB30FCB5174402EB102B" box="[862,956,849,874]" italics="true" pageId="26" pageNumber="27">B. bayae</emphasis>
|
||
S.Julia & Kiew
|
||
</taxonomicName>
|
||
in having lanceolate leaves with petiole in line with the midrib, but it has much narrower and more elongate leaves.
|
||
</paragraph>
|
||
<paragraph id="F012B21E176ABB30FF7217D4022217D5" blockId="26.[121,1165,849,1172]" pageId="26" pageNumber="27">
|
||
<taxonomicName id="37ADC99D176ABB30FF7217D40009109B" authorityName="C. Y. Ling & S. Julia" authorityYear="2022" box="[153,350,961,986]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="26" pageNumber="27" phylum="Tracheophyta" rank="species" species="petrensis">
|
||
<emphasis id="C2D96E0C176ABB30FF7217D40009109B" box="[153,350,961,986]" italics="true" pageId="26" pageNumber="27">Begonia petrensis</emphasis>
|
||
</taxonomicName>
|
||
is also similar to
|
||
<taxonomicName id="37ADC99D176ABB30FDCD17D40217109B" authority="Kiew & S. Julia" authorityName="Kiew & S. Julia" box="[550,832,961,986]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="26" pageNumber="27" phylum="Tracheophyta" rank="species" species="chaiana">
|
||
<emphasis id="C2D96E0C176ABB30FDCD17D403CE109B" box="[550,665,961,986]" italics="true" pageId="26" pageNumber="27">B. chaiana</emphasis>
|
||
Kiew & S.Julia
|
||
</taxonomicName>
|
||
in its erect, slender, glabrous stems with narrow, almost non-oblique leaves, and 2-tepaled male flowers, but it differs in its scarcely developed basal lobe (versus rounded basal lobe
|
||
<quantity id="37551FFB176ABB30FCE0101E022E1765" box="[779,889,1035,1060]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="26" pageNumber="27" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5–10 mm</quantity>
|
||
long); female flowers with 5 large tepals, 14–15 ×
|
||
<quantity id="37551FFB176ABB30FE521024034E170B" box="[441,537,1073,1098]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="26" pageNumber="27" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5–7 mm</quantity>
|
||
(versus 3 tepals c.9 ×
|
||
<quantity id="37551FFB176ABB30FCF31024020A170B" box="[792,861,1073,1098]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="26" pageNumber="27" unit="mm" value="6.0">6 mm</quantity>
|
||
); and fruits with a rounded wing tip (versus a truncate or pointed wing tip).
|
||
<taxonomicName id="37ADC99D176ABB30FD7E1043021C172E" box="[661,843,1110,1135]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="26" pageNumber="27" phylum="Tracheophyta" rank="species" species="chaiana">
|
||
<emphasis id="C2D96E0C176ABB30FD7E1043021C172E" box="[661,843,1110,1135]" italics="true" pageId="26" pageNumber="27">Begonia chaiana</emphasis>
|
||
</taxonomicName>
|
||
is restricted to limestone rocks, whereas this new species grows among sandstone boulders.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |