369 lines
43 KiB
XML
369 lines
43 KiB
XML
<document id="59D3EB94B5A7DBE5722FFD503C71269D" ID-DOI="10.24823/EJB.2022.390" ID-ISSN="1747-0036" ID-Zenodo-Dep="10518777" IM.bibliography_approvedBy="jonas" IM.illustrations_approvedBy="jonas" IM.materialsCitations_approvedBy="jonas" IM.metadata_approvedBy="jonas" IM.tables_approvedBy="jonas" IM.taxonomicNames_approvedBy="jonas" IM.treatments_approvedBy="jonas" checkinTime="1704824257253" checkinUser="felipe" docAuthor="Ang, Y. P., Aumentado, J. A. & Magtoto, L. M." docDate="2022" docId="03ABD5702A01FFF0FF80FA147A1B3CD1" docLanguage="en" docName="EdinbJBot.79.390.1-10.pdf" docOrigin="Edinburgh Journal of Botany 79 (390)" docStyle="DocumentStyle:73DE8CF451BB5BCBD336E07A8276E690.4:EdinbJBot.2021-.journal_article" docStyleId="73DE8CF451BB5BCBD336E07A8276E690" docStyleName="EdinbJBot.2021-.journal_article" docStyleVersion="4" docTitle="Begonia naemma Y. P. Ang, Aumentado & Magtoto" docType="treatment" docVersion="2" lastPageNumber="6" masterDocId="FF92AD082A00FFF5FFF9FF857E033A62" masterDocTitle="Begonia Naemma (Sect. Petermannia, Begoniaceae), A New Species From Nueva Ecija, Luzon Island, The Philippines" masterLastPageNumber="10" masterPageNumber="1" pageNumber="2" updateTime="1705411488322" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:mods id="C063C24F301D333C3F5CE137288B3ED1" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="741CDB674968F2E165C48A850136CE4A">
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<mods:title id="CBBB0FEA2162C2CBF58CFB0ED58639B3">Begonia Naemma (Sect. Petermannia, Begoniaceae), A New Species From Nueva Ecija, Luzon Island, The Philippines</mods:title>
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</mods:titleInfo>
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<mods:name id="487BB9AF553684E9BD86E57F6AEC0248" type="personal">
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<mods:role id="2FA9721E4DE43368EA3E4A97726EA499">
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<mods:roleTerm id="2A4A7ADB1E846867D7B666DEE5B8F285">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="CD3BD93EF9DF5B008B5F5E502B9A3A04">Ang, Y. P.</mods:namePart>
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<mods:affiliation id="2441A0C9D947E2EBC7E77AD51A21639F">Philippine Taxonomic Initiative, Inc., Botanica Building, El Nido, Palawan, 5313 Philippines.</mods:affiliation>
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</mods:name>
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<mods:name id="5AF5840088D0412F70DBE182EA68F4AB" type="personal">
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<mods:role id="668F864CEF4A019E005559FDB8C38AA3">
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<mods:roleTerm id="23E894DE129E46192512228039E7F63F">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="B540DFA80B6F31C83BC0D251E42F961D">Aumentado, J. A.</mods:namePart>
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<mods:affiliation id="0B9D06EFD526F7DB3A56FBABEA26F20F">Philippine Taxonomic Initiative, Inc., Botanica Building, El Nido, Palawan, 5313 Philippines. & Institute of Biology, College of Science, University of the Philippines Diliman, Quezon City, 1101 Philippines.</mods:affiliation>
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</mods:name>
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<mods:name id="6FDB9505A9C64669D0C7956D09EBE182" type="personal">
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<mods:role id="8FB4C732632B638EF669341C6324B872">
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<mods:roleTerm id="0B535BD62D9757E5D7CDC0F03B910FEB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="C053F74EB1AEEEE21D02AD0DD868C010">Magtoto, L. M.</mods:namePart>
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<mods:affiliation id="172AB42DBE452ACCCC5C961F591E8B20">Philippine Taxonomic Initiative, Inc., Botanica Building, El Nido, Palawan, 5313 Philippines. & Department of Biology, College of Science, University of the Philippines Baguio, Baguio City, Benguet, 2600 Philippines.</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="68569EC364A40746A252F0EFCE3AC9F8">text</mods:typeOfResource>
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<mods:title id="38D222B05DFB45EE0CF874EE5D66D132">Edinburgh Journal of Botany</mods:title>
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</mods:titleInfo>
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<mods:part id="36E08361C29D55C89B9B3FDD03461952">
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<mods:date id="72D731AA08F0B7F4A1A8A0B90C78C936">2022</mods:date>
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<mods:detail id="D2F7B5F69E512829555E719298D99565" type="pubDate">
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<mods:number id="4ED94A29B2A50E0C688C442DD4AA74C0">2022-08-18</mods:number>
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</mods:detail>
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<mods:detail id="804C824F25054580C69D55A8319BD502" type="volume">
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<mods:number id="8F260203BFC2B4A1DAF2072B55FDF66A">79</mods:number>
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</mods:detail>
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<mods:detail id="A7C0470E94FE46C97A72C0AF436EC3B4" type="issue">
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<mods:number id="944374CE8F2899773785FA305C7344BD">390</mods:number>
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<mods:start id="ECEC08E4E3172FF6004F64649E59138C">1</mods:start>
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<mods:classification id="3968C0591934648C3C3E68D6D3AB09A3">journal article</mods:classification>
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<mods:identifier id="99BDD358EED585EB0C2F8610BE8CDF8C" type="DOI">10.24823/EJB.2022.390</mods:identifier>
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<mods:identifier id="BB16FAEFB2736C25652DB7EDB7A0FFC5" type="ISSN">1747-0036</mods:identifier>
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<mods:identifier id="A9A136CE64BF3F0645DDC9F0DC54FDEE" type="Zenodo-Dep">10518777</mods:identifier>
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</mods:mods>
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<treatment id="03ABD5702A01FFF0FF80FA147A1B3CD1" LSID="urn:lsid:plazi:treatment:03ABD5702A01FFF0FF80FA147A1B3CD1" httpUri="http://treatment.plazi.org/id/03ABD5702A01FFF0FF80FA147A1B3CD1" lastPageId="5" lastPageNumber="6" pageId="1" pageNumber="2">
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<heading id="D0F5D30A2A01FFF4FF80FA147DB63FC8" box="[121,949,1425,1450]" fontSize="36" level="2" pageId="1" pageNumber="2" reason="2">
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<subSubSection id="C31837ED2A01FFF4FF80FA147D023FC8" box="[121,769,1425,1450]" pageId="1" pageNumber="2" type="nomenclature">
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<paragraph id="8BBD64662A01FFF4FF80FA147D023FC8" blockId="1.[121,949,1425,1450]" box="[121,769,1425,1450]" pageId="1" pageNumber="2">
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<taxonomicName id="4C021FE52A01FFF4FF80FA147CA43FC8" ID-CoL="B82QQ" authority="Y. P. Ang, Aumentado & Magtoto" authorityName="Y. P. Ang, Aumentado & Magtoto" box="[121,679,1425,1450]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="naemma">
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<emphasis id="B976B8742A01FFF4FF80FA147F433FC8" bold="true" box="[121,320,1425,1450]" pageId="1" pageNumber="2">Begonia naemma</emphasis>
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Y.P.Ang, Aumentado & Magtoto
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</taxonomicName>
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,
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<emphasis id="B976B8742A01FFF4FD48FA147D023FC8" bold="true" box="[689,769,1425,1450]" pageId="1" pageNumber="2">sp nov.</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C31837ED2A01FFF4FCFEFA147DB63FC8" box="[775,949,1425,1450]" pageId="1" pageNumber="2" type="multiple">
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<paragraph id="8BBD64662A01FFF4FCFEFA147DB63FC8" blockId="1.[121,949,1425,1450]" box="[775,949,1425,1450]" pageId="1" pageNumber="2">
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||
§
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<taxonomicName id="4C021FE52A01FFF4FCE7FA147DB23FC8" box="[798,945,1425,1450]" pageId="1" pageNumber="10" rank="section" section="Petermannia">Petermannia</taxonomicName>
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||
.
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||
</paragraph>
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||
</subSubSection>
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||
</heading>
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||
<subSubSection id="C31837ED2A01FFF7FF6EFA337CA83B0F" lastPageId="2" lastPageNumber="3" pageId="1" pageNumber="2" type="diagnosis">
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||
<paragraph id="8BBD64662A01FFF7FF6EFA337CA83B0F" blockId="1.[151,1133,1462,1711]" lastBlockId="2.[151,1155,266,515]" lastPageId="2" lastPageNumber="3" pageId="1" pageNumber="2">
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Allied to
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<taxonomicName id="4C021FE52A01FFF4FF04FA337CF93FAD" authority="C. I Peng, C. W. Lin & Rubite" authorityName="C. I Peng, C. W. Lin & Rubite" box="[253,762,1462,1487]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="polyclada">
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<emphasis id="B976B8742A01FFF4FF04FA337FCA3FAD" box="[253,457,1462,1487]" italics="true" pageId="1" pageNumber="2">Begonia polyclada</emphasis>
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C.I Peng, C.W.Lin & Rubite
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</taxonomicName>
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by having a branched and erect stem with an antrorsely tomentose vestiture and bearing numerous small leaves that are held horizontally. Additionally, both species produce inflorescences in the upper axils or terminally, with 2-tepaled staminate flowers and 5-tepaled pistillate flowers. However, the new species is distinct from
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<taxonomicName id="4C021FE52A01FFF4FD84F9CE7D4A3C06" box="[637,841,1611,1636]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="1" pageNumber="2" phylum="Tracheophyta" rank="species" species="polyclada">
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<emphasis id="B976B8742A01FFF4FD84F9CE7D4A3C06" box="[637,841,1611,1636]" italics="true" pageId="1" pageNumber="2">Begonia polyclada</emphasis>
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||
</taxonomicName>
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by having larger leaves (20–45 ×
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||
vs 7–16 ×
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<quantity id="4CFAC9832A01FFF4FE00F9F47C773CE8" box="[505,628,1649,1674]" metricMagnitude="-3" metricUnit="m" metricValue="5.75" metricValueMax="8.0" metricValueMin="3.5" pageId="1" pageNumber="2" unit="mm" value="5.75" valueMax="8.0" valueMin="3.5">3.5–8 mm</quantity>
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); leaf adaxially sparsely hirsute between the veins (vs glabrous); more numerous stamens (c.25 vs c.15); pistillate flower tepals elliptic to obovate (vs narrowly elliptic to ovate); and ovary wings ovate-oblong, rounded proximally and truncated distally (vs rounded triangular in shape) and comparatively larger (c.18 ×
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<quantity id="4CFAC9832A02FFF7FECEFED17F9A3B0F" box="[311,409,340,365]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="2" pageNumber="3" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5–7 mm</quantity>
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vs c.10 ×
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<quantity id="4CFAC9832A02FFF7FDF6FED17CA33B0F" box="[527,672,340,365]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.5" metricValueMin="3.5" pageId="2" pageNumber="3" unit="mm" value="4.5" valueMax="5.5" valueMin="3.5">3.5–5.5 mm</quantity>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C31837ED2A02FFF7FD4BFED17F263861" pageId="2" pageNumber="3" type="diagnosis">
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<paragraph id="8BBD64662A02FFF7FD4BFED17F263861" blockId="2.[151,1155,266,515]" pageId="2" pageNumber="3">
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–
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<materialsCitation id="3B6A6E3B2A02FFF7FD33FED17F243BBF" collectingDate="2021-03-12" collectionCode="PNH" country="Philippines" elevation="1200" latitude="16.007555" location="Pantabangan - Carranglan Watershed Forest Reserve" longLatPrecision="1" longitude="121.18425" municipality="Nueva Ecija" pageId="2" pageNumber="3" specimenCount="1" stateProvince="Luzon" typeStatus="holotype">
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Type:
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<collectingCountry id="F31524F62A02FFF7FCF7FED17D8D3B0F" box="[782,910,340,365]" name="Philippines" pageId="2" pageNumber="3">Philippines</collectingCountry>
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,
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<collectingRegion id="49C6AA842A02FFF7FC61FED17DDC3B0F" box="[920,991,340,365]" pageId="2" pageNumber="3">Luzon</collectingRegion>
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,
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<collectingMunicipality id="6BD9FE1C2A02FFF7FC10FED17ED33BF1" pageId="2" pageNumber="3">Nueva Ecija</collectingMunicipality>
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,
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<location id="8EDD32BD2A02FFF7FF22FEFF7D343BF1" LSID="urn:lsid:plazi:treatment:03ABD5702A01FFF0FF80FA147A1B3CD1:8EDD32BD2A02FFF7FF22FEFF7D343BF1" box="[219,823,378,403]" country="Philippines" latitude="16.007555" longLatPrecision="1" longitude="121.18425" municipality="Nueva Ecija" name="Pantabangan - Carranglan Watershed Forest Reserve" pageId="2" pageNumber="3" stateProvince="Luzon">Pantabangan–Carranglan Watershed Forest Reserve</location>
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||
, elevation c.
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||
<elevation id="002F83552A02FFF7FC39FEFF7A5A3BF1" box="[960,1113,378,403]" metricMagnitude="3" metricUnit="m" metricValue="1.2" pageId="2" pageNumber="3" unit="m" value="1200.0">
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<quantity id="4CFAC9832A02FFF7FC39FEFF7A1F3BF1" box="[960,1052,378,403]" metricMagnitude="3" metricUnit="m" metricValue="1.2" pageId="2" pageNumber="3" unit="m" value="1200.0">1200 m</quantity>
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a.s.l.
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</elevation>
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,
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<geoCoordinate id="EE3602A12A02FFF7FF61FE1A7F2D3BDA" box="[152,302,415,440]" degrees="16" direction="north" minutes="00" orientation="latitude" pageId="2" pageNumber="3" precision="1" seconds="27.2" value="16.007555">16°00′27.2′′N</geoCoordinate>
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,
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<geoCoordinate id="EE3602A12A02FFF7FEC1FE1A7FDA3BDA" box="[312,473,415,440]" degrees="121" direction="east" minutes="11" orientation="longitude" pageId="2" pageNumber="3" precision="1" seconds="03.3" value="121.18425">121°11′03.3′′E</geoCoordinate>
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,
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<date id="FFBC42A62A02FFF7FE1DFE1A7C5D3BDA" box="[484,606,415,440]" pageId="2" pageNumber="3" value="2021-03-12">
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<collectingDate id="EFF8BB4E2A02FFF7FE1DFE1A7C5D3BDA" box="[484,606,415,440]" pageId="2" pageNumber="3" value="2021-03-12">12 iii 2021</collectingDate>
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</date>
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,
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<emphasis id="B976B8742A02FFF7FD9EFE1A7D373BDA" box="[615,820,415,440]" italics="true" pageId="2" pageNumber="3">PTI-PCWFR1-0021</emphasis>
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(
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||
<typeStatus id="54B9DAC42A02FFF7FCB8FE1A7DA53BDA" box="[833,934,415,440]" pageId="2" pageNumber="3" type="holotype">holotype</typeStatus>
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<collectionCode id="ED13FCA32A02FFF7FC54FE1A7DE13BDA" box="[941,994,415,440]" country="Philippines" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15314" lsid="urn:lsid:biocol.org:col:15314" name="National Museum" pageId="2" pageNumber="3" type="Herbarium">PNH</collectionCode>
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[accession no.
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<accessionNumber id="9451F9852A02FFF7FF3AFE417F1D3BBF" box="[195,286,452,477]" pageId="2" pageNumber="3">258608</accessionNumber>
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];
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</materialsCitation>
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<materialsCitation id="3B6A6E3B2A02FFF7FED4FE417F1C3861" collectingDate="2021-03-12" collectionCode="CAHUP, PNH" country="Philippines" elevation="1200" latitude="16.007555" location="Pantabangan - Carranglan Watershed Forest Reserve" longLatPrecision="1" longitude="121.18425" municipality="Nueva Ecija" pageId="2" pageNumber="3" specimenCount="1" stateProvince="Luzon" typeStatus="isotype">
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<typeStatus id="54B9DAC42A02FFF7FED4FE417F8E3BBF" box="[301,397,452,477]" pageId="2" pageNumber="3">isotypes</typeStatus>
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<collectionCode id="ED13FCA32A02FFF7FE6CFE417FE93BBF" box="[405,490,452,477]" pageId="2" pageNumber="3">CAHUP</collectionCode>
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[accession no.
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||
<accessionNumber id="9451F9852A02FFF7FD67FE417CFA3BBF" box="[670,761,452,477]" pageId="2" pageNumber="3">074230</accessionNumber>
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],
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<collectionCode id="ED13FCA32A02FFF7FCF1FE417D3E3BBF" box="[776,829,452,477]" pageId="2" pageNumber="3">PNH</collectionCode>
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||
[accession no.
|
||
<accessionNumber id="9451F9852A02FFF7FC08FE417A4C3BBF" box="[1009,1103,452,477]" pageId="2" pageNumber="3">258609</accessionNumber>
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]).
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<emphasis id="B976B8742A02FFF7FF61FE6F7F1C3861" bold="true" box="[152,287,490,515]" pageId="2" pageNumber="3">
|
||
<figureCitation id="133978E32A02FFF7FF61FE6F7F003861" box="[152,259,490,515]" captionStart="Figure 1" captionStartId="3.[121,185,1583,1605]" captionTargetBox="[211,1073,267,1563]" captionTargetId="figure-11@3.[208,1076,265,1566]" captionTargetPageId="3" captionText="Figure 1. Begonia naemma Y.P.Ang, Aumentado & Magtoto, sp. nov. A, Habit; B, stipule; C and C′, leaf (adaxial and abaxial surface, respectively); D, bract; E and E′, staminate flower (face view and side view, respectively); F, stamen; G, pistillate flower (face view); H, pistillate flower (side view, showing ovary); I, ovary (cross-section). Drawn from the type collection (PTI-PCWFR1-0021) by Y. P. Ang." figureDoi="http://doi.org/10.5281/zenodo.10518779" httpUri="https://zenodo.org/record/10518779/files/figure.png" pageId="2" pageNumber="3">Figures 1</figureCitation>
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||
,
|
||
<figureCitation id="133978E32A02FFF7FEE9FE6F7F1C3861" box="[272,287,490,515]" captionStart="Figure 2" captionStartId="4.[121,185,1371,1393]" captionTargetBox="[121,1164,265,1355]" captionTargetId="figure-8@4.[121,1164,265,1356]" captionTargetPageId="4" captionText="Figure 2. Begonia naemma Y.P.Ang, Aumentado & Magtoto, sp. nov. A, Habitat and habit; B, stem vestiture and stipules; C and C′, leaf (adaxial and abaxial surface, respectively); D, immature staminate flower and bracts; E, pistillate flower (face view); F, pistillate flower (side view, showing ovary); G, ovary (cross-section). All photographs of the type collection (PTI-PCWFR1-0021), taken by M. N. Tamayo (A), R. A. A. Bustamante (B–F) and L. M. Magtoto (G)." figureDoi="http://doi.org/10.5281/zenodo.10518783" httpUri="https://zenodo.org/record/10518783/files/figure.png" pageId="2" pageNumber="3">2</figureCitation>
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</emphasis>
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</materialsCitation>
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<emphasis id="B976B8742A02FFF7FEE7FE6F7F263861" bold="true" box="[286,293,490,515]" pageId="2" pageNumber="3">.</emphasis>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C31837ED2A02FFF7FF80FD9B7DC53C60" pageId="2" pageNumber="3" type="description">
|
||
<paragraph id="8BBD64662A02FFF7FF80FD9B7DC53C60" blockId="2.[121,1164,542,1538]" pageId="2" pageNumber="3">
|
||
Monoecious herb, perennial c.
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||
<quantity id="4CFAC9832A02FFF7FE3FFD9B7C133855" box="[454,528,542,567]" metricMagnitude="-1" metricUnit="m" metricValue="2.5" pageId="2" pageNumber="3" unit="cm" value="25.0">25 cm</quantity>
|
||
tall.
|
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<emphasis id="B976B8742A02FFF7FDBEFD9B7C833855" box="[583,640,542,567]" italics="true" pageId="2" pageNumber="3">Stem</emphasis>
|
||
much branched, erect, olive to brown, c.
|
||
<quantity id="4CFAC9832A02FFF7FBC6FD9B7A813855" box="[1087,1154,542,567]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="2" pageNumber="3" unit="mm" value="2.0">2 mm</quantity>
|
||
thick, antrorsely tomentose; internodes
|
||
<quantity id="4CFAC9832A02FFF7FDCDFDC67CA1383E" box="[564,674,579,604]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.5" metricValueMin="0.7" pageId="2" pageNumber="3" unit="mm" value="11.0" valueMax="15.0" valueMin="7.0">7–15 mm</quantity>
|
||
long on upper axils.
|
||
<emphasis id="B976B8742A02FFF7FC72FDC67DE1383E" box="[907,994,579,604]" italics="true" pageId="2" pageNumber="3">Stipules</emphasis>
|
||
brown, persistent, narrowly triangular, c.3
|
||
<emphasis id="B976B8742A02FFF7FE00FDEC7C0538E0" box="[505,518,617,642]" italics="true" pageId="2" pageNumber="3">×</emphasis>
|
||
<quantity id="4CFAC9832A02FFF7FDF4FDEC7C8038E0" box="[525,643,617,642]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="2" pageNumber="3" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 mm</quantity>
|
||
, glabrous, chartaceous, margins entire, slightly keeled, apex cuspidate, cusp c.
|
||
<quantity id="4CFAC9832A02FFF7FDD0FD0B7C8238C5" box="[553,641,654,679]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="3" unit="mm" value="1.5">1.5 mm</quantity>
|
||
long.
|
||
<emphasis id="B976B8742A02FFF7FD3FFD0B7D1138C5" box="[710,786,654,679]" italics="true" pageId="2" pageNumber="3">Leaves</emphasis>
|
||
numerous, alternate, distichous, held horizontally; petiole terete, olive green,
|
||
<quantity id="4CFAC9832A02FFF7FD9BFD367CD438AE" box="[610,727,691,716]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="3.0" metricValueMin="0.5" pageId="2" pageNumber="3" unit="mm" value="1.75" valueMax="3.0" valueMin="0.5">0.5–3 mm</quantity>
|
||
long, same texture as stems; lamina oblong-lanceolate-ovate, slightly asymmetrical, 20–45 ×
|
||
<quantity id="4CFAC9832A02FFF7FD09FD5C7D633890" box="[752,864,729,754]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" metricValueMax="1.9" metricValueMin="0.6" pageId="2" pageNumber="3" unit="mm" value="12.5" valueMax="19.0" valueMin="6.0">6–19 mm</quantity>
|
||
; adaxially dark green, hyaline, sparsely hirsute between the veins; abaxially pale green, appressed puberulous on veins; base shallowly oblique; margins coarsely serrate, pointed on vein endings, apex acute; venation pinnate, midrib
|
||
<quantity id="4CFAC9832A02FFF7FE2EFCCC7C503900" box="[471,595,841,866]" metricMagnitude="-2" metricUnit="m" metricValue="3.25" metricValueMax="4.5" metricValueMin="2.0" pageId="2" pageNumber="3" unit="mm" value="32.5" valueMax="45.0" valueMin="20.0">20–45 mm</quantity>
|
||
long, lateral primary veins c.3 on each side, adaxially slightly sunken and abaxially slightly raised.
|
||
<emphasis id="B976B8742A02FFF7FD28FCEB7D6739E5" box="[721,868,878,903]" italics="true" pageId="2" pageNumber="3">Inflorescence</emphasis>
|
||
protogynous, axillary on upper branches to terminal, typically held under the leaves, staminate flowers on 3–5 few-flowered monochasial cymes, borne on short lateral stems
|
||
<quantity id="4CFAC9832A02FFF7FCB8FC3C7DA339B0" box="[833,928,953,978]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="6.0" metricValueMin="2.0" pageId="2" pageNumber="3" unit="mm" value="4.0" valueMax="6.0" valueMin="2.0">2–6 mm</quantity>
|
||
long; pistillate flowers solitary and basal to staminate flowers; peduncle
|
||
<quantity id="4CFAC9832A02FFF7FD06FC5B7D6E3995" box="[767,877,990,1015]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="11.0" metricValueMin="3.0" pageId="2" pageNumber="3" unit="mm" value="7.0" valueMax="11.0" valueMin="3.0">3–11 mm</quantity>
|
||
long, pale green, same texture as stem.
|
||
<emphasis id="B976B8742A02FFF7FECFFB867F7F3E7E" box="[310,380,1027,1052]" italics="true" pageId="2" pageNumber="3">Bracts</emphasis>
|
||
hyaline pale green, persistent, glabrous, narrowly triangular, lowest bract c.3 × c.
|
||
<quantity id="4CFAC9832A02FFF7FEF1FBAC7F613E20" box="[264,354,1065,1090]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="3" unit="mm" value="1.5">1.5 mm</quantity>
|
||
, margins entire, decreasing in size towards summit of inflorescence.
|
||
<emphasis id="B976B8742A02FFF7FF80FBCB7F313E05" box="[121,306,1102,1127]" italics="true" pageId="2" pageNumber="3">Staminate flower</emphasis>
|
||
pedicel
|
||
<quantity id="4CFAC9832A02FFF7FE69FBCB7FFD3E05" box="[400,510,1102,1127]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" metricValueMax="11.0" metricValueMin="5.0" pageId="2" pageNumber="3" unit="mm" value="8.0" valueMax="11.0" valueMin="5.0">5–11 mm</quantity>
|
||
long, antrorsely puberulous, tepals 2, widely ovate to orbicular,
|
||
<quantity id="4CFAC9832A02FFF7FF1FFBF67F573EEE" box="[230,340,1139,1164]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" metricValueMax="1.1" metricValueMin="0.9" pageId="2" pageNumber="3" unit="mm" value="10.0" valueMax="11.0" valueMin="9.0">9–11 mm</quantity>
|
||
in diameter, hyaline white to pale pink near attachment, base shallowly cordate, apex rounded, margins entire, abaxially sparsely puberulous; androecium nearly actinomorphic, c.
|
||
<quantity id="4CFAC9832A02FFF7FEC0FB3B7F7F3EB5" box="[313,380,1214,1239]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="3" unit="mm" value="4.0">4 mm</quantity>
|
||
in diameter; stamens yellow, c.25; filaments
|
||
<quantity id="4CFAC9832A02FFF7FC88FB3B7DF93EB5" box="[881,1018,1214,1239]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" metricValueMax="1.2" metricValueMin="0.8" pageId="2" pageNumber="3" unit="mm" value="1.0" valueMax="1.2" valueMin="0.8">0.8–1.2 mm</quantity>
|
||
long, slightly fused at base; anthers obovate, apex retuse, dehiscing along 2 arched slits that run along the length of the anther, c.
|
||
<quantity id="4CFAC9832A02FFF7FE8EFA8C7FB63F40" box="[375,437,1289,1314]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="3" unit="mm" value="1.0">1 mm</quantity>
|
||
long.
|
||
<emphasis id="B976B8742A02FFF7FE03FA8C7CA23F40" box="[506,673,1289,1314]" italics="true" pageId="2" pageNumber="3">Pistillate flower</emphasis>
|
||
pedicel c.
|
||
<quantity id="4CFAC9832A02FFF7FCE8FA8C7D613F40" box="[785,866,1289,1314]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" pageId="2" pageNumber="3" unit="mm" value="12.0">12 mm</quantity>
|
||
long; tepals 5, antrorsely puberulous, hyaline white to pale pink near apex, margins entire, elliptic to obovate, 9–11 ×
|
||
<quantity id="4CFAC9832A02FFF7FF80FAD67ED83F0E" box="[121,219,1363,1388]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="2" pageNumber="3" unit="mm" value="5.5" valueMax="6.0" valueMin="5.0">5–6 mm</quantity>
|
||
, base cuneate, apex rounded to acute; ovary white with a pale pink band along the middle, trigonous-ellipsoid, c.11 × c.
|
||
<quantity id="4CFAC9832A02FFF7FDF0FAFC7C4F3FF0" box="[521,588,1401,1426]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="3" unit="mm" value="5.0">5 mm</quantity>
|
||
(wings excluded), wings subequal, ovate-oblong, rounded proximally and truncated distally, c.18 ×
|
||
<quantity id="4CFAC9832A02FFF7FD67FA1B7D033FD5" box="[670,768,1438,1463]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="2" pageNumber="3" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5–7 mm</quantity>
|
||
, glabrous except sparsely hirsute at the wing margin, 3-locular, placentation axile; styles 3, yellow, bifid, c.
|
||
<quantity id="4CFAC9832A02FFF7FC6CFA467DD43FBE" box="[917,983,1475,1500]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="3" unit="mm" value="3.0">3 mm</quantity>
|
||
long; stigmas in a spiral band and papillose all around; ovate to oblong.
|
||
<emphasis id="B976B8742A02FFF7FD06FA6C7D543C60" box="[767,855,1513,1538]" italics="true" pageId="2" pageNumber="3">Capsule</emphasis>
|
||
not seen.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31837ED2A02FFF0FF80F9987A6E3F1B" lastPageId="5" lastPageNumber="6" pageId="2" pageNumber="3" type="etymology">
|
||
<paragraph id="8BBD64662A02FFF0FF80F9987A6E3F1B" blockId="2.[121,1162,1565,1702]" lastBlockId="5.[121,1160,1040,1401]" lastPageId="5" lastPageNumber="6" pageId="2" pageNumber="3">
|
||
<emphasis id="B976B8742A02FFF7FF80F9987EE83C54" box="[121,235,1565,1590]" italics="true" pageId="2" pageNumber="3">Etymology</emphasis>
|
||
. The specific epithet,
|
||
<taxonomicName id="4C021FE52A02FFF7FE19F9987C433C54" box="[480,576,1565,1590]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="2" pageNumber="3" phylum="Tracheophyta" rank="species" species="naemma">
|
||
<emphasis id="B976B8742A02FFF7FE19F9987C433C54" box="[480,576,1565,1590]" italics="true" pageId="2" pageNumber="3">naemma</emphasis>
|
||
</taxonomicName>
|
||
, is the word in Ilocano that means ‘shy and humble’. This reflects the difficulty in noticing the species
|
||
<emphasis id="B976B8742A02FFF7FD64F9C77CDC3C39" box="[669,735,1602,1627]" italics="true" pageId="2" pageNumber="3">in situ</emphasis>
|
||
due to its resemblance to other herbaceous plants such as
|
||
<taxonomicName id="4C021FE52A02FFF7FE57F9ED7D9D3CE3" authority="Merr. (Merrill 1919: 376)" authorityName="Merr. (Merrill" authorityYear="1919" box="[430,926,1640,1665]" class="Magnoliopsida" family="Urticaceae" genus="Elatostema" kingdom="Plantae" order="Rosales" pageId="2" pageNumber="3" phylum="Tracheophyta" rank="species" species="pilosum">
|
||
<emphasis id="B976B8742A02FFF7FE57F9ED7C843CE3" box="[430,647,1640,1665]" italics="true" pageId="2" pageNumber="3">Elatostema pilosum</emphasis>
|
||
Merr. (
|
||
<bibRefCitation id="EF9319972A02FFF7FD2AF9ED7D9B3CE3" author="Merrill" box="[723,920,1640,1665]" firstAuthor="Merrill" page="376" pageId="2" pageNumber="3" pagination="365 - 457" refId="ref3691" refString="Merrill ED. 1919. New or noteworthy Philippine plants XV. Philippine Journal of Science. 14: 365 - 457." type="journal article" year="1919">Merrill 1919: 376</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, with which it was growing sympatrically. The species was discovered only by chance because it was flowering.
|
||
<emphasis id="B976B8742A04FFF1FF80F9A17F813C5F" box="[121,386,1572,1597]" italics="true" pageId="4" pageNumber="5">Distribution and ecology</emphasis>
|
||
.
|
||
<taxonomicName id="4C021FE52A04FFF1FE69F9A17C533C5F" box="[400,592,1572,1597]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="5" phylum="Tracheophyta" rank="species" species="naemma">
|
||
<emphasis id="B976B8742A04FFF1FE69F9A17C533C5F" box="[400,592,1572,1597]" italics="true" pageId="4" pageNumber="5">Begonia naemma</emphasis>
|
||
</taxonomicName>
|
||
is narrowly distributed and currently known only from its
|
||
<typeStatus id="54B9DAC42A04FFF1FEF7F9CC7F3D3C00" box="[270,318,1609,1634]" pageId="4" pageNumber="5">type</typeStatus>
|
||
locality in the PCWFR (
|
||
<figureCitation id="133978E32A04FFF1FDBCF9CC7CA33C00" box="[581,672,1609,1634]" captionStart="Figure 3" captionStartId="5.[121,185,974,996]" captionTargetBox="[121,1164,265,945]" captionTargetId="figure-260@5.[121,1164,265,945]" captionTargetPageId="5" captionText="Figure 3. Distribution map for Begonia naemma (star) and B. polyclada (triangle)." figureDoi="http://doi.org/10.5281/zenodo.10518785" httpUri="https://zenodo.org/record/10518785/files/figure.png" pageId="4" pageNumber="5">
|
||
<emphasis id="B976B8742A04FFF1FDBCF9CC7CA33C00" bold="true" box="[581,672,1609,1634]" pageId="4" pageNumber="5">Figure 3</emphasis>
|
||
</figureCitation>
|
||
). It is found growing on soil slopes or lithophytically at least
|
||
<quantity id="4CFAC9832A04FFF1FE8FF9EA7FC83CEA" box="[374,459,1647,1672]" metricMagnitude="3" metricUnit="m" metricValue="1.2" pageId="4" pageNumber="5" unit="m" value="1200.0">1200 m</quantity>
|
||
a.s.l., along with
|
||
<taxonomicName id="4C021FE52A04FFF1FD76F9EA7D513CEA" authority="Wight" authorityName="Wight" box="[655,850,1647,1672]" class="Magnoliopsida" family="Urticaceae" genus="Elatostema" kingdom="Plantae" order="Rosales" pageId="4" pageNumber="5" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B976B8742A04FFF1FD76F9EA7D083CEA" box="[655,779,1647,1672]" italics="true" pageId="4" pageNumber="5">Elatostema</emphasis>
|
||
Wight
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C021FE52A04FFF1FC73F9EA7EDB3CCF" class="Lycopodiopsida" family="Selaginellaceae" genus="Selaginella" kingdom="Plantae" order="Selaginellales" pageId="4" pageNumber="5" phylum="Tracheophyta" rank="species" species="undetermined">
|
||
<emphasis id="B976B8742A04FFF1FC73F9EA7A023CEA" box="[906,1025,1647,1672]" italics="true" pageId="4" pageNumber="5">Selaginella</emphasis>
|
||
P.Beauv. species.
|
||
</taxonomicName>
|
||
It occurs in two localities: one at c.
|
||
<quantity id="4CFAC9832A04FFF1FD9BF9117CBF3CCF" box="[610,700,1684,1709]" metricMagnitude="3" metricUnit="m" metricValue="1.2" pageId="4" pageNumber="5" unit="m" value="1200.0">1200 m</quantity>
|
||
a.s.l. and another at
|
||
<quantity id="4CFAC9832A04FFF1FC53F9117DFC3CCF" box="[938,1023,1684,1709]" metricMagnitude="3" metricUnit="m" metricValue="1.5" pageId="4" pageNumber="5" unit="m" value="1500.0">1500 m</quantity>
|
||
a.s.l.
|
||
<emphasis id="B976B8742A05FFF0FF80FB957C123E4B" box="[121,529,1040,1065]" italics="true" pageId="5" pageNumber="6">Proposed IUCN conservation category</emphasis>
|
||
.
|
||
<taxonomicName id="4C021FE52A05FFF0FDE7FB957CD93E4B" box="[542,730,1040,1065]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="naemma">
|
||
<emphasis id="B976B8742A05FFF0FDE7FB957CD93E4B" box="[542,730,1040,1065]" italics="true" pageId="5" pageNumber="6">Begonia naemma</emphasis>
|
||
</taxonomicName>
|
||
has a restricted distribution and a relatively small number of mature individuals (only two localities [one location sensu IUCN] were observed with fewer than 100 mature plants per locality). It has an EOO and AOO of
|
||
<quantity id="4CFAC9832A05FFF0FF80FB057EB33EFB" box="[121,176,1152,1177]" metricMagnitude="3" metricUnit="m" metricValue="4.0" pageId="5" pageNumber="6" unit="km" value="4.0">4 km</quantity>
|
||
<superScript id="7C77C92E2A05FFF0FF49FBFA7EBB3EEC" attach="left" box="[176,184,1151,1166]" fontSize="6" pageId="5" pageNumber="6">2</superScript>
|
||
. Moreover, a potential threat of land conversion is noted, because economic crops are introduced in the lower slopes of the mountain. Presently, pockets of illegal logging have been observed in the area by locals, and this activity has shown no sign of stopping despite the locality being designated as a protected area. Because the survival of
|
||
<taxonomicName id="4C021FE52A05FFF0FC5DFB757A5C3F6B" box="[932,1119,1264,1289]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="naemma">
|
||
<emphasis id="B976B8742A05FFF0FC5DFB757A5C3F6B" box="[932,1119,1264,1289]" italics="true" pageId="5" pageNumber="6">Begonia naemma</emphasis>
|
||
</taxonomicName>
|
||
is strongly tied to the overall health of the ecosystem, any forest disturbances are likely to affect this species negatively. Following the IUCN criterion B,
|
||
<taxonomicName id="4C021FE52A05FFF0FD2AFABE7D8C3F36" box="[723,911,1339,1364]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="naemma">
|
||
<emphasis id="B976B8742A05FFF0FD2AFABE7D8C3F36" box="[723,911,1339,1364]" italics="true" pageId="5" pageNumber="6">Begonia naemma</emphasis>
|
||
</taxonomicName>
|
||
is hereby assessed as Critically Endangered CR B1ab(iii)+2ab(iii) (
|
||
<bibRefCitation id="EF9319972A05FFF0FDA8FAE57A5E3F1B" author="IUCN Standards and Petitions Committee" box="[593,1117,1376,1401]" firstAuthor="IUCN Standards" pageId="5" pageNumber="6" refId="ref3496" refString="IUCN Standards and Petitions Committee. 2019. Guidelines for Using the IUCN Red List Categories and Criteria, version 14. Prepared by the Standards and Petitions Committee. http: // www. iucnredlist. org / documents / RedListGuidelines. pdf [Accessed 8 May 2021.]" type="book" year="2019">IUCN Standards and Petitions Committee, 2019</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF7D34EE2A03FFF6FF80F9AA7DE83CCB" ID-DOI="http://doi.org/10.5281/zenodo.10518779" ID-Zenodo-Dep="10518779" httpUri="https://zenodo.org/record/10518779/files/figure.png" pageId="3" pageNumber="4" startId="3.[121,185,1583,1605]" targetBox="[211,1073,267,1563]" targetPageId="3" targetType="figure">
|
||
<paragraph id="8BBD64662A03FFF6FF80F9AA7DE83CCB" blockId="3.[121,1159,1583,1705]" pageId="3" pageNumber="4">
|
||
<emphasis id="B976B8742A03FFF6FF80F9AA7ED13C27" bold="true" box="[121,210,1583,1605]" pageId="3" pageNumber="4">Figure 1.</emphasis>
|
||
<taxonomicName id="4C021FE52A03FFF6FF20F9AA7CC63C27" authority="Y.P.Ang, Aumentado & Magtoto" authorityName="Y. P. Ang, Aumentado & Magtoto" box="[217,709,1583,1605]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="3" pageNumber="4" phylum="Tracheophyta" rank="species" species="naemma" status="sp. nov.">
|
||
<emphasis id="B976B8742A03FFF6FF20F9AA7F863C27" box="[217,389,1583,1605]" italics="true" pageId="3" pageNumber="4">Begonia naemma</emphasis>
|
||
Y.P.Ang, Aumentado & Magtoto
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A245050F2A03FFF6FD37F9AA7D1E3C27" box="[718,797,1583,1605]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
|
||
A, Habit; B, stipule; C and C′, leaf (adaxial and abaxial surface, respectively); D, bract; E and E′, staminate flower (face view and side view, respectively); F, stamen; G, pistillate flower (face view); H, pistillate flower (side view, showing ovary); I, ovary (cross-section). Drawn from the type collection (
|
||
<emphasis id="B976B8742A03FFF6FD54F9167D623CCB" box="[685,865,1683,1705]" italics="true" pageId="3" pageNumber="4">PTI-PCWFR1-0021</emphasis>
|
||
) by Y. P. Ang.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF7D34EE2A04FFF1FF80FADE7C6D3F95" ID-DOI="http://doi.org/10.5281/zenodo.10518783" ID-Zenodo-Dep="10518783" httpUri="https://zenodo.org/record/10518783/files/figure.png" pageId="4" pageNumber="5" startId="4.[121,185,1371,1393]" targetBox="[121,1164,265,1355]" targetPageId="4" targetType="figure">
|
||
<paragraph id="8BBD64662A04FFF1FF80FADE7C6D3F95" blockId="4.[121,1150,1371,1527]" pageId="4" pageNumber="5">
|
||
<emphasis id="B976B8742A04FFF1FF80FADE7ED13F13" bold="true" box="[121,210,1371,1393]" pageId="4" pageNumber="5">Figure 2.</emphasis>
|
||
<taxonomicName id="4C021FE52A04FFF1FF20FADE7CC63F13" authority="Y.P.Ang, Aumentado & Magtoto" authorityName="Y. P. Ang, Aumentado & Magtoto" box="[217,709,1371,1393]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="4" pageNumber="5" phylum="Tracheophyta" rank="species" species="naemma" status="sp. nov.">
|
||
<emphasis id="B976B8742A04FFF1FF20FADE7F863F13" box="[217,389,1371,1393]" italics="true" pageId="4" pageNumber="5">Begonia naemma</emphasis>
|
||
Y.P.Ang, Aumentado & Magtoto
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A245050F2A04FFF1FD37FADE7D1E3F13" box="[718,797,1371,1393]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
|
||
A, Habitat and habit; B, stem vestiture and stipules; C and C′, leaf (adaxial and abaxial surface, respectively); D, immature staminate flower and bracts; E, pistillate flower (face view); F, pistillate flower (side view, showing ovary); G, ovary (cross-section). All photographs of the type collection (
|
||
<emphasis id="B976B8742A04FFF1FD5DFA3A7D5B3FB7" box="[676,856,1471,1493]" italics="true" pageId="4" pageNumber="5">PTI-PCWFR1-0021</emphasis>
|
||
), taken by M. N. Tamayo (A), R. A. A. Bustamante (B–F) and L. M. Magtoto (G).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF7D34EE2A05FFF0FF80FC4B7DA03986" ID-DOI="http://doi.org/10.5281/zenodo.10518785" ID-Zenodo-Dep="10518785" box="[121,931,974,996]" httpUri="https://zenodo.org/record/10518785/files/figure.png" pageId="5" pageNumber="6" startId="5.[121,185,974,996]" targetBox="[121,1164,265,945]" targetPageId="5" targetType="figure">
|
||
<paragraph id="8BBD64662A05FFF0FF80FC4B7DA03986" blockId="5.[121,931,974,996]" box="[121,931,974,996]" pageId="5" pageNumber="6">
|
||
<emphasis id="B976B8742A05FFF0FF80FC4B7ED13986" bold="true" box="[121,210,974,996]" pageId="5" pageNumber="6">Figure 3.</emphasis>
|
||
Distribution map for
|
||
<taxonomicName id="4C021FE52A05FFF0FE50FC4B7C563986" box="[425,597,974,996]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="naemma">
|
||
<emphasis id="B976B8742A05FFF0FE50FC4B7C563986" box="[425,597,974,996]" italics="true" pageId="5" pageNumber="6">Begonia naemma</emphasis>
|
||
</taxonomicName>
|
||
(star) and
|
||
<taxonomicName id="4C021FE52A05FFF0FD3DFC4B7D383986" box="[708,827,974,996]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="polyclada">
|
||
<emphasis id="B976B8742A05FFF0FD3DFC4B7D383986" box="[708,827,974,996]" italics="true" pageId="5" pageNumber="6">B. polyclada</emphasis>
|
||
</taxonomicName>
|
||
(triangle).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C31837ED2A05FFF0FF80FA107A1B3CD1" pageId="5" pageNumber="6" type="discussion">
|
||
<paragraph id="8BBD64662A05FFF0FF80FA107CF43CEC" blockId="5.[121,1156,1429,1715]" pageId="5" pageNumber="6">
|
||
The dainty morphology of
|
||
<taxonomicName id="4C021FE52A05FFF0FE5BFA107C613FCC" box="[418,610,1429,1454]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="naemma">
|
||
<emphasis id="B976B8742A05FFF0FE5BFA107C613FCC" box="[418,610,1429,1454]" italics="true" pageId="5" pageNumber="6">Begonia naemma</emphasis>
|
||
</taxonomicName>
|
||
, with its numerous small, horizontally held leaves, is seen in only one other Philippine
|
||
<taxonomicName id="4C021FE52A05FFF0FDA5FA3F7D163FB1" box="[604,789,1466,1491]" pageId="5" pageNumber="6">
|
||
<emphasis id="B976B8742A05FFF0FDA5FA3F7CB63FB1" box="[604,693,1466,1491]" italics="true" pageId="5" pageNumber="6">Begonia</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
:
|
||
<taxonomicName id="4C021FE52A05FFF0FCE6FA3F7DA63FB1" box="[799,933,1466,1491]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="polyclada">
|
||
<emphasis id="B976B8742A05FFF0FCE6FA3F7DA63FB1" box="[799,933,1466,1491]" italics="true" pageId="5" pageNumber="6">B. polyclada</emphasis>
|
||
</taxonomicName>
|
||
. Such adaptation could potentially help the species avoid herbivory by blending in with the surrounding vegetation; in this case, looking like
|
||
<taxonomicName id="4C021FE52A05FFF0FDF6F9807CE93C7C" authorityName="Merr. (Merrill" authorityYear="1919" box="[527,746,1541,1566]" class="Magnoliopsida" family="Urticaceae" genus="Elatostema" kingdom="Plantae" order="Rosales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="pilosum">
|
||
<emphasis id="B976B8742A05FFF0FDF6F9807CE93C7C" box="[527,746,1541,1566]" italics="true" pageId="5" pageNumber="6">Elatostema pilosum</emphasis>
|
||
</taxonomicName>
|
||
by having a much-branched lignified habit, oblong leaves with few marginal teeth, narrowed to the base, acuminate-caudate leaf apex, antrorse pilose stem, and sessile inflorescence. As observed,
|
||
<taxonomicName id="4C021FE52A05FFF0FC8BF9CA7A313C0A" box="[882,1074,1615,1640]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="naemma">
|
||
<emphasis id="B976B8742A05FFF0FC8BF9CA7A313C0A" box="[882,1074,1615,1640]" italics="true" pageId="5" pageNumber="6">Begonia naemma</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C021FE52A05FFF0FF80F9F07F573CEC" authorityName="Merr. (Merrill" authorityYear="1919" box="[121,340,1653,1678]" class="Magnoliopsida" family="Urticaceae" genus="Elatostema" kingdom="Plantae" order="Rosales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="pilosum">
|
||
<emphasis id="B976B8742A05FFF0FF80F9F07F573CEC" box="[121,340,1653,1678]" italics="true" pageId="5" pageNumber="6">Elatostema pilosum</emphasis>
|
||
</taxonomicName>
|
||
are growing sympatrically (
|
||
<figureCitation id="133978E32A05FFF0FD72F9F07CE43CEC" box="[651,743,1653,1678]" captionStart="Figure 4" captionStartId="6.[121,185,1437,1459]" captionTargetBox="[121,1164,265,1419]" captionTargetId="figure-8@6.[121,1164,265,1419]" captionTargetPageId="6" captionText="Figure 4. Sympatric relationship of Begonia naemma and Elatostema pilosum. A, Begonia naemma (top arrow) in situ, growing sympatrically with Elatostema pilosum (bottom arrow); B, E. pilosum (close-up). All photographs taken at the type locality by M. N. Tamayo." figureDoi="http://doi.org/10.5281/zenodo.10518787" httpUri="https://zenodo.org/record/10518787/files/figure.png" pageId="5" pageNumber="6">
|
||
<emphasis id="B976B8742A05FFF0FD72F9F07CE43CEC" bold="true" box="[651,743,1653,1678]" pageId="5" pageNumber="6">Figure 4</emphasis>
|
||
</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BBD64662A05FFF0FF60F91F7A1B3CD1" blockId="5.[121,1156,1429,1715]" box="[153,1048,1690,1715]" pageId="5" pageNumber="6">
|
||
The characters of
|
||
<taxonomicName id="4C021FE52A05FFF0FE9EF91F7C243CD1" box="[359,551,1690,1715]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="naemma">
|
||
<emphasis id="B976B8742A05FFF0FE9EF91F7C243CD1" box="[359,551,1690,1715]" italics="true" pageId="5" pageNumber="6">Begonia naemma</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C021FE52A05FFF0FD99F91F7CE63CD1" box="[608,741,1690,1715]" class="Magnoliopsida" family="Begoniaceae" genus="Begonia" kingdom="Plantae" order="Cucurbitales" pageId="5" pageNumber="6" phylum="Tracheophyta" rank="species" species="polyclada">
|
||
<emphasis id="B976B8742A05FFF0FD99F91F7CE63CD1" box="[608,741,1690,1715]" italics="true" pageId="5" pageNumber="6">B. polyclada</emphasis>
|
||
</taxonomicName>
|
||
are compared in the
|
||
<emphasis id="B976B8742A05FFF0FC2CF91F7A113CD1" bold="true" box="[981,1042,1690,1715]" pageId="5" pageNumber="6">Table</emphasis>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |