355 lines
43 KiB
XML
355 lines
43 KiB
XML
<document id="52EBE1E3F3AC04A28A293791E2C2025D" ID-CLB-Dataset="92002" ID-DOI="10.5852/ejt.2022.801.1685" ID-GBIF-Dataset="9e07b749-7497-4b4e-8168-2aca6a9543b2" ID-ISSN="2118-9773" ID-Zenodo-Dep="6358810" IM.bibliography_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1647349194074" checkinUser="felipe" docAuthor="Block, Petra De" docDate="2022" docId="039287D5FF8797415E0A1FA3FB336F4F" docLanguage="en" docName="ejt-801_1-99.pdf" docOrigin="European Journal of Taxonomy 801" docSource="http://dx.doi.org/10.5852/ejt.2022.801.1685" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Paracephaelis sambavensis De Block 2022, sp. nov." docType="treatment" docVersion="9" lastPageNumber="67" masterDocId="FFABFFADFFC797035C021D07FF82686F" masterDocTitle="Monograph of the western Indian Ocean genus Paracephaelis (Rubiaceae - Pavetteae), with description of thirteen new species" masterLastPageNumber="99" masterPageNumber="1" pageNumber="65" updateTime="1699318063375" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="FC9E10311149CAE942B464BCD5428FEE">
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<mods:title id="91063D8347339F0A643899C6DA1317FD">Monograph of the western Indian Ocean genus Paracephaelis (Rubiaceae - Pavetteae), with description of thirteen new species</mods:title>
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<mods:name id="BBA0359867A5ED4C912C5E2D17366C8F" type="personal">
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<mods:roleTerm id="27D26B93907EC81C786F1BA36FBDC1CC">Author</mods:roleTerm>
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<mods:namePart id="E8820F9684EB3D0814A80B67816AD50E">Block, Petra De</mods:namePart>
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<mods:affiliation id="ABDABC1B9A7BAA974079888F2BB4A1DD">Meise Botanic Garden, Nieuwelaan 38, BE- 1860 Meise, Belgium.</mods:affiliation>
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<mods:nameIdentifier id="EA02B64E8A3036261516439605F7D916" type="email">petra.deblock@meisebotanicgarden.be</mods:nameIdentifier>
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<mods:typeOfResource id="F3AEC9A6D946DC2887A7777592609817">text</mods:typeOfResource>
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<mods:title id="055F54CE68EDE070621CE7F27125751C">European Journal of Taxonomy</mods:title>
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</mods:titleInfo>
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<mods:part id="4B69B9785AA12B0C86E84EE5F40C7348">
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<mods:date id="854C51BAFA7085D70F0EC262A75D69A2">2022</mods:date>
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<mods:number id="EBDA00D019D969FB1A10C59D13A3B5C5">2022-03-10</mods:number>
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<mods:number id="DA3A586DBE8D27A9543FF4ABC6CC8D44">801</mods:number>
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<mods:url id="A428C025BBDDC6470B5220B44468C80D">http://dx.doi.org/10.5852/ejt.2022.801.1685</mods:url>
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<mods:classification id="3B6921157B9C3FB9EBF60C76B6449D89">journal article</mods:classification>
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<mods:identifier id="AA8B5D79E63813466F44A2118484B80A" type="CLB-Dataset">92002</mods:identifier>
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<mods:identifier id="75CE57EFA5AA97EB139194BA3FB59BD9" type="DOI">10.5852/ejt.2022.801.1685</mods:identifier>
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<mods:identifier id="3DE7C4F79AEBB32BD9912292DAD8D76F" type="ISSN">2118-9773</mods:identifier>
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<mods:identifier id="9ACD6A80051B8C919DB38641E95E9500" type="Zenodo-Dep">6358810</mods:identifier>
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<treatment id="039287D5FF8797415E0A1FA3FB336F4F" ID-DOI="http://doi.org/10.5281/zenodo.6358798" ID-GBIF-Taxon="196732175" ID-Zenodo-Dep="6358798" LSID="urn:lsid:plazi:treatment:039287D5FF8797415E0A1FA3FB336F4F" httpUri="http://treatment.plazi.org/id/039287D5FF8797415E0A1FA3FB336F4F" lastPageId="66" lastPageNumber="67" pageId="64" pageNumber="65">
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<subSubSection id="C3216548FF8797435E0A1FA3FBA96AAF" box="[520,1067,676,704]" pageId="64" pageNumber="65" type="nomenclature">
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<paragraph id="8B8436C3FF8797435E0A1FA3FBA96AAF" blockId="64.[520,1067,676,775]" box="[520,1067,676,704]" pageId="64" pageNumber="65">
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<heading id="D0CC81AFFF8797435E0A1FA3FBA96AAF" box="[520,1067,676,704]" centered="true" fontSize="11" level="2" pageId="64" pageNumber="65" reason="2">
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<taxonomicName id="4C3B4D40FF8797435E0A1FA3FC4B6AD0" authority="De Block" authorityName="De Block" authorityYear="2022" box="[520,969,676,704]" class="Magnoliopsida" family="Rubiaceae" genus="Paracephaelis" kingdom="Plantae" order="Gentianales" pageId="64" pageNumber="65" phylum="Tracheophyta" rank="species" species="sambavensis" status="sp. nov.">
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<emphasis id="B94FEAD1FF8797435E0A1FA3FCD16AD0" bold="true" box="[520,851,676,703]" italics="true" pageId="64" pageNumber="65">Paracephaelis sambavensis</emphasis>
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De Block
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</taxonomicName>
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<taxonomicNameLabel id="A27C57AAFF8797435FD31FA1FBA96AAF" box="[977,1067,678,704]" pageId="64" pageNumber="65" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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||
</paragraph>
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</subSubSection>
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||
<subSubSection id="C3216548FF8797435E451FCEFCC16B68" pageId="64" pageNumber="65" type="description">
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<paragraph id="8B8436C3FF8797435E451FCEFC6F6A8B" blockId="64.[520,1067,676,775]" box="[583,1005,713,740]" pageId="64" pageNumber="65">urn:lsid:ipni.org:names:77260715-1</paragraph>
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<paragraph id="8B8436C3FF8797435EF21FEAFCC16B68" blockId="64.[520,1067,676,775]" box="[752,835,749,775]" pageId="64" pageNumber="65">
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<figureCitation id="13002A46FF8797435EF21FEAFCC16B68" box="[752,835,749,775]" captionStart="Fig" captionStartId="65.[189,231,1928,1954]" captionTargetBox="[234,1395,700,1837]" captionTargetId="figure-169@65.[189,1398,659,1888]" captionTargetPageId="65" captionText="Fig. 17. Paracephaelis sambavensis De Block sp. nov.A. Fruiting branch. B. Stipule. C. Bracteoles, ovary and calyx. D. Fruit. E. Pyrene, adaxial view. Drawn by Mr A. Fernandez. From Capuron 27702-SF (A, C–E) and Capuron 27121-SF (B)." figureDoi="http://doi.org/10.5281/zenodo.6358855" httpUri="https://zenodo.org/record/6358855/files/figure.png" pageId="64" pageNumber="65">Fig. 17</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3216548FF8797435CBF1E28FB6D6C66" pageId="64" pageNumber="65" type="diagnosis">
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<paragraph id="8B8436C3FF8797435CBF1E28FEB46B26" blockId="64.[189,310,815,841]" box="[189,310,815,841]" pageId="64" pageNumber="65">
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||
<heading id="D0CC81AFFF8797435CBF1E28FEB46B26" bold="true" box="[189,310,815,841]" fontSize="11" level="3" pageId="64" pageNumber="65" reason="3">
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<emphasis id="B94FEAD1FF8797435CBF1E28FEB46B26" bold="true" box="[189,310,815,841]" pageId="64" pageNumber="65">Diagnosis</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8436C3FF8797435CBF1E59FB6D6C66" blockId="64.[189,1399,862,1033]" pageId="64" pageNumber="65">
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Differing from
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<taxonomicName id="4C3B4D40FF8797435D711E59FD176B17" authority="Block, 2022" authorityName="De Block" authorityYear="2022" box="[371,661,862,888]" class="Magnoliopsida" family="Rubiaceae" genus="Paracephaelis" kingdom="Plantae" order="Gentianales" pageId="64" pageNumber="65" phylum="Tracheophyta" rank="species" species="orientalis" status="sp. nov.">
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<emphasis id="B94FEAD1FF8797435D711E59FD176B17" box="[371,661,862,888]" italics="true" pageId="64" pageNumber="65">Paracephaelis orientalis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27C57AAFF8797435E9D1E58FD796B16" box="[671,763,863,889]" pageId="64" pageNumber="65" rank="species">sp. nov.</taxonomicNameLabel>
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by having larger leaves (13–18 ×
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<quantity id="4CC39B26FF87974358911E59FA9A6B16" box="[1171,1304,862,889]" metricMagnitude="-2" metricUnit="m" metricValue="7.0" metricValueMax="8.5" metricValueMin="5.5" pageId="64" pageNumber="65" unit="cm" value="7.0" valueMax="8.5" valueMin="5.5">5.5–8.5 cm</quantity>
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vs 4.5– 10.5 ×
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<quantity id="4CC39B26FF8797435D0D1E85FEE86BF2" box="[271,362,898,925]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="4.0" metricValueMin="1.0" pageId="64" pageNumber="65" unit="cm" value="2.5" valueMax="4.0" valueMin="1.0">1–4 cm</quantity>
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), larger inflorescences (4–8 ×
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<quantity id="4CC39B26FF8797435EC81E85FCA36BF2" box="[714,801,898,925]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" metricValueMax="8.0" metricValueMin="4.0" pageId="64" pageNumber="65" unit="cm" value="6.0" valueMax="8.0" valueMin="4.0">4–8 cm</quantity>
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vs 1.5–4 ×
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<quantity id="4CC39B26FF8797435FAB1E85FB866BF2" box="[937,1028,898,925]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="64" pageNumber="65" unit="cm" value="3.5" valueMax="5.0" valueMin="2.0">2–5 cm</quantity>
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), longer pedicels (
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<quantity id="4CC39B26FF87974358D81E85FABE6BF2" box="[1242,1340,898,925]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="64" pageNumber="65" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 mm</quantity>
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long in flowering stage, up to 5(–8) mm long in fruiting stage vs flowers sessile), shorter bracteoles (ca
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<quantity id="4CC39B26FF87974359311EA1FAF56BAE" box="[1331,1399,934,961]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="64" pageNumber="65" unit="mm" value="1.0">1 mm</quantity>
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vs
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<quantity id="4CC39B26FF8797435CDD1ECDFED46B8A" box="[223,342,970,997]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="64" pageNumber="65" unit="mm" value="1.75" valueMax="2.0" valueMin="1.5">1.5–2 mm</quantity>
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long), shorter calyx tubes (
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<quantity id="4CC39B26FF8797435E9B1ECDFC936B8A" box="[665,785,970,997]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="64" pageNumber="65" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 mm</quantity>
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long vs
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<quantity id="4CC39B26FF8797435F771ECDFC6F6B8A" box="[885,1005,970,997]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="64" pageNumber="65" unit="mm" value="1.75" valueMax="2.0" valueMin="1.5">1.5–2 mm</quantity>
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long in flowering stage, ca
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<quantity id="4CC39B26FF87974359311ECDFAF56B8A" box="[1331,1399,970,997]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="64" pageNumber="65" unit="mm" value="3.0">3 mm</quantity>
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long in fruiting stage), fewer ovules per locule (3–4 vs 4–7), and ovoid fruits (vs spherical).
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C3216548FF8797435CBF1937FC196C16" box="[189,923,1072,1146]" pageId="64" pageNumber="65" type="etymology">
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<paragraph id="8B8436C3FF8797435CBF1937FEC66C25" blockId="64.[189,324,1072,1098]" box="[189,324,1072,1098]" pageId="64" pageNumber="65">
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||
<heading id="D0CC81AFFF8797435CBF1937FEC66C25" bold="true" box="[189,324,1072,1098]" fontSize="11" level="3" pageId="64" pageNumber="65" reason="3">
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<emphasis id="B94FEAD1FF8797435CBF1937FEC66C25" bold="true" box="[189,324,1072,1098]" pageId="64" pageNumber="65">Etymology</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8436C3FF8797435CBF1958FC196C16" blockId="64.[189,923,1119,1146]" box="[189,923,1119,1146]" pageId="64" pageNumber="65">
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The species epithet is based on the
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<typeStatus id="54808861FF8797435E581967FD0F6C15" box="[602,653,1120,1146]" pageId="64" pageNumber="65">type</typeStatus>
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locality of the species.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3216548FF8797435CBF19A5FD756DCA" pageId="64" pageNumber="65" type="materials_examined">
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<paragraph id="8B8436C3FF8797435CBF19A5FEEE6CD4" blockId="64.[189,364,1185,1212]" box="[189,364,1185,1212]" pageId="64" pageNumber="65">
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<heading id="D0CC81AFFF8797435CBF19A5FEEE6CD4" bold="true" box="[189,364,1185,1212]" fontSize="11" level="3" pageId="64" pageNumber="65" reason="3">
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<emphasis id="B94FEAD1FF8797435CBF19A5FEEE6CD4" bold="true" box="[189,364,1185,1212]" pageId="64" pageNumber="65">
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<typeStatus id="54808861FF8797435CBF19A5FF786CD3" box="[189,250,1186,1212]" pageId="64" pageNumber="65">Type</typeStatus>
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material
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8436C3FF8797435CBF19D6FB086D60" blockId="64.[189,1399,1232,1295]" pageId="64" pageNumber="65">
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<materialsCitation id="3B533C9EFF8797435CBF19D6FB046D60" ID-GBIF-Occurrence="3856276434" collectingDate="1967-04-01" collectingDateMax="1967-04-10" collectingDateMin="1967-04-01" collectionCode="BR, TEF" country="Madagascar" location="Sambava District" pageId="64" pageNumber="65" specimenCode="BR0000022757685" specimenCount="1" stateProvince="Antsiranana Province" typeStatus="holotype">
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<collectingCountry id="F32C7653FF8797435CBF19D6FE106C84" box="[189,402,1233,1259]" name="Madagascar" pageId="64" pageNumber="65">MADAGASCAR</collectingCountry>
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–
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<emphasis id="B94FEAD1FF8797435DAE19D7FBC26C85" bold="true" box="[428,1088,1232,1258]" pageId="64" pageNumber="65">
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||
<collectingRegion id="49FFF821FF8797435DAE19D7FD396C85" box="[428,699,1232,1258]" country="Madagascar" name="Antsiranana" pageId="64" pageNumber="65">Antsiranana Province</collectingRegion>
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||
,
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<collectingRegion id="49FFF821FF8797435EC419D7FCE26C85" box="[710,864,1232,1258]" country="Madagascar" name="Sava Region" pageId="64" pageNumber="65">Sava Region</collectingRegion>
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,
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<location id="8EE46018FF8797435F6919D7FBC26C85" LSID="urn:lsid:plazi:treatment:039287D5FF8797415E0A1FA3FB336F4F:8EE46018FF8797435F6919D7FBC26C85" box="[875,1088,1232,1258]" country="Madagascar" name="Sambava District" pageId="64" pageNumber="65" stateProvince="Antsiranana Province">Sambava District</location>
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</emphasis>
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•
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<locationDeviation id="9A362FE1FF879743585519D6FB7E6C84" box="[1111,1276,1233,1259]" location="Sambava" pageId="64" pageNumber="65">S de Sambava</locationDeviation>
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;
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<date id="FF851003FF879743590419D6FF796D60" pageId="64" pageNumber="65" value="1967-04-01" valueMax="1967-04-10" valueMin="1967-04-01">
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<collectingDate id="EFC1E9EBFF879743590419D6FF796D60" pageId="64" pageNumber="65" value="1967-04-01" valueMax="1967-04-10" valueMin="1967-04-01">1–10 Apr. 1967</collectingDate>
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</date>
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; fr;
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<emphasis id="B94FEAD1FF8797435D2819F2FD8F6D60" box="[298,525,1269,1295]" italics="true" pageId="64" pageNumber="65">
|
||
<location id="8EE46018FF8797435D2819F2FE136D60" LSID="urn:lsid:plazi:treatment:039287D5FF8797415E0A1FA3FB336F4F:8EE46018FF8797435D2819F2FE136D60" box="[298,401,1269,1295]" country="Madagascar" name="Capuron" pageId="64" pageNumber="65" stateProvince="Antsiranana Province">Capuron</location>
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27702-SF
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</emphasis>
|
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;
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<typeStatus id="54808861FF8797435E1E19F2FD056D60" box="[540,647,1269,1295]" pageId="64" pageNumber="65" type="holotype">holotype</typeStatus>
|
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: P; isotypes: BR[BR0000022757685], TEF
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8B8436C3FF8797435CBF1830FE596D3E" blockId="64.[189,475,1335,1361]" box="[189,475,1335,1361]" pageId="64" pageNumber="65">
|
||
<heading id="D0CC81AFFF8797435CBF1830FE596D3E" bold="true" box="[189,475,1335,1361]" fontSize="11" level="3" pageId="64" pageNumber="65" reason="3">
|
||
<emphasis id="B94FEAD1FF8797435CBF1830FE596D3E" bold="true" box="[189,475,1335,1361]" pageId="64" pageNumber="65">Other material studied</emphasis>
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||
</heading>
|
||
</paragraph>
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||
<paragraph id="8B8436C3FF8797435CBF1861FD756DCA" blockId="64.[189,1398,1382,1445]" pageId="64" pageNumber="65">
|
||
<materialsCitation id="3B533C9EFF8797435CBF1861FD766DCA" ID-GBIF-Occurrence="3856276616" collectingDate="1966-11-30" collectingDateMax="1966-12-01" collectingDateMin="1966-11-30" collectionCode="BR, TEF" collectorName="Capuron" country="Madagascar" location="Sambava District" pageId="64" pageNumber="65" specimenCount="1" stateProvince="Antsiranana Province">
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||
<collectingCountry id="F32C7653FF8797435CBF1861FE166DEF" box="[189,404,1382,1408]" name="Madagascar" pageId="64" pageNumber="65">MADAGASCAR</collectingCountry>
|
||
–
|
||
<emphasis id="B94FEAD1FF8797435DAF1861FBC46DEF" bold="true" box="[429,1094,1382,1408]" pageId="64" pageNumber="65">
|
||
<collectingRegion id="49FFF821FF8797435DAF1861FD3F6DEF" box="[429,701,1382,1408]" country="Madagascar" name="Antsiranana" pageId="64" pageNumber="65">Antsiranana Province</collectingRegion>
|
||
,
|
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<collectingRegion id="49FFF821FF8797435ECB1861FCE66DEF" box="[713,868,1382,1408]" country="Madagascar" name="Sava Region" pageId="64" pageNumber="65">Sava Region</collectingRegion>
|
||
,
|
||
<location id="8EE46018FF8797435F6D1861FBC46DEF" LSID="urn:lsid:plazi:treatment:039287D5FF8797415E0A1FA3FB336F4F:8EE46018FF8797435F6D1861FBC46DEF" box="[879,1094,1382,1408]" country="Madagascar" name="Sambava District" pageId="64" pageNumber="65" stateProvince="Antsiranana Province">Sambava District</location>
|
||
</emphasis>
|
||
•
|
||
<locationDeviation id="9A362FE1FF879743585F1861FA866DEF" box="[1117,1284,1382,1408]" pageId="64" pageNumber="65">S de Sambava</locationDeviation>
|
||
;
|
||
<date id="FF851003FF879743590F1861FECD6DCB" pageId="64" pageNumber="65" value="1966-11-30" valueMax="1966-12-01" valueMin="1966-11-30">
|
||
<collectingDate id="EFC1E9EBFF879743590F1861FECD6DCB" pageId="64" pageNumber="65" value="1966-11-30" valueMax="1966-12-01" valueMin="1966-11-30">30 Nov.– 1 Dec. 1966</collectingDate>
|
||
</date>
|
||
; fl;
|
||
<emphasis id="B94FEAD1FF8797435D79188DFDDF6DCB" box="[379,605,1418,1444]" italics="true" pageId="64" pageNumber="65">
|
||
<collectorName id="26CE5315FF8797435D79188DFE606DCB" box="[379,482,1418,1444]" pageId="64" pageNumber="65">Capuron</collectorName>
|
||
27121-SF
|
||
</emphasis>
|
||
;
|
||
<collectionCode id="ED2AAE06FF8797435E6F188CFD156DCA" box="[621,663,1419,1445]" country="Brazil" name="Embrapa Agrobiology Diazothrophic Microbial Culture Collection" pageId="64" pageNumber="65">BR</collectionCode>
|
||
, P,
|
||
<collectionCode id="ED2AAE06FF8797435EBC188CFD766DCA" box="[702,756,1419,1445]" country="Madagascar" httpUri="http://biocol.org/urn:lsid:biocol.org:col:12774" lsid="urn:lsid:biocol.org:col:12774" name="Centre National de la Recherche Appliquée au Developement Rural" pageId="64" pageNumber="65" type="Herbarium">TEF</collectionCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3216548FF8797415CBF18CBFD69691D" lastPageId="66" lastPageNumber="67" pageId="64" pageNumber="65" type="description">
|
||
<paragraph id="8B8436C3FF8797435CBF18CBFECC6D89" blockId="64.[189,334,1484,1510]" box="[189,334,1484,1510]" pageId="64" pageNumber="65">
|
||
<heading id="D0CC81AFFF8797435CBF18CBFECC6D89" bold="true" box="[189,334,1484,1510]" fontSize="11" level="3" pageId="64" pageNumber="65" reason="3">
|
||
<emphasis id="B94FEAD1FF8797435CBF18CBFECC6D89" bold="true" box="[189,334,1484,1510]" pageId="64" pageNumber="65">Description</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8B8436C3FF8797415CBF18FBFD69691D" blockId="64.[187,1400,1531,2025]" lastBlockId="66.[188,1399,265,370]" lastPageId="66" lastPageNumber="67" pageId="64" pageNumber="65">
|
||
Tree to
|
||
<quantity id="4CC39B26FF8797435D1818FCFED56E79" box="[282,343,1531,1558]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="64" pageNumber="65" unit="m" value="15.0">15 m</quantity>
|
||
tall; pubescence tawny. Young shoots pale brown, densely covered with short appressed to spreading hairs; older branches pale brown, somewhat flaking, glabrescent. Petioles
|
||
<quantity id="4CC39B26FF87974358C61B18FAB16E55" box="[1220,1331,1567,1594]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" metricValueMax="2.0" metricValueMin="1.2" pageId="64" pageNumber="65" unit="cm" value="1.6" valueMax="2.0" valueMin="1.2">1.2–2 cm</quantity>
|
||
long, densely covered with short appressed to spreading hairs. Leaf blades elliptic or obovate, 13–18 ×
|
||
<quantity id="4CC39B26FF87974359411B44FE8C6EED" metricMagnitude="-2" metricUnit="m" metricValue="7.0" metricValueMax="8.5" metricValueMin="5.5" pageId="64" pageNumber="65" unit="cm" value="7.0" valueMax="8.5" valueMin="5.5">5.5– 8.5 cm</quantity>
|
||
, thinly coriaceous, drying brown or dark brown and hardly discolorous, upper surface glossy, both surfaces glabrous (except for pubescence on midrib and secondary veins); base cuneate; tip acuminate with acumen
|
||
<quantity id="4CC39B26FF8797435D551BA8FE5B6EA5" box="[343,473,1711,1738]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" metricValueMax="1.8" metricValueMin="0.8" pageId="64" pageNumber="65" unit="cm" value="1.3" valueMax="1.8" valueMin="0.8">0.8–1.8 cm</quantity>
|
||
long; hair tuft domatia present; midrib moderately to densely covered with short appressed hairs in the lower half, sparsely covered with short appressed hairs or glabrous in the upper half on both surfaces; 8–12 secondary veins on each side of midrib, raised and sparsely covered with short appressed hairs or glabrous on both surfaces; higher order venation visible on both surfaces (when dried). Stipules triangular,
|
||
<quantity id="4CC39B26FF8797435D9E1A39FE786F36" box="[412,506,1854,1881]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="64" pageNumber="65" unit="mm" value="6.5" valueMax="8.0" valueMin="5.0">5–8 mm</quantity>
|
||
long, gradually tapering into an acute tip or with short awn <
|
||
<quantity id="4CC39B26FF87974358B11A38FB776F36" box="[1203,1269,1855,1881]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="64" pageNumber="65" unit="mm" value="1.0">1 mm</quantity>
|
||
long, outer surface densely covered with short appressed to spreading hairs, inner surface glabrous with 2–3 rows of colleters at the base. Inflorescences sessile, 4–8 ×
|
||
<quantity id="4CC39B26FF8797435F1D1A80FCFA6FCE" box="[799,888,1927,1953]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" metricValueMax="8.0" metricValueMin="4.0" pageId="64" pageNumber="65" unit="cm" value="6.0" valueMax="8.0" valueMin="4.0">4–8 cm</quantity>
|
||
, with numerous flowers; inflorescence parts densely covered with short appressed to spreading hairs; first order axes
|
||
<quantity id="4CC39B26FF8797435FFD1AACFBD66FAA" box="[1023,1108,1963,1989]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="64" pageNumber="65" unit="cm" value="2.0" valueMax="3.0" valueMin="1.0">1–3 cm</quantity>
|
||
long; higher order bracts with stipular parts reduced or absent, foliar parts triangular and vaulted,
|
||
<quantity id="4CC39B26FF87974358191AC9FB0E6F86" box="[1051,1164,1998,2025]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="10.0" metricValueMin="2.0" pageId="64" pageNumber="65" unit="mm" value="6.0" valueMax="10.0" valueMin="2.0">2–10 mm</quantity>
|
||
long; bracteoles on pedicel just below ovary, opposite, stipular parts absent, foliar parts triangular, ca
|
||
<quantity id="4CC39B26FF86974258771C0EFB3A694C" box="[1141,1208,265,291]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="65" pageNumber="66" unit="mm" value="1.0">1 mm</quantity>
|
||
long, tips acute. Flowers shortly pedicellate; pedicels
|
||
<quantity id="4CC39B26FF8697425E731C2BFD516928" box="[625,723,300,327]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="65" pageNumber="66" unit="mm" value="1.5" valueMax="2.0" valueMin="1.0">1–2 mm</quantity>
|
||
long in flowering stage (immature buds), up to 5(–8) mm long in fruiting stage. Calyx densely covered with short appressed to spreading hairs outside; tube
|
||
<quantity id="4CC39B26FF8697425CBF1C75FEB669E2" box="[189,308,370,397]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="65" pageNumber="66" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 mm</quantity>
|
||
long, inner surface with ring of long appressed hairs at the base and glabrous higher up; lobes quadrangular, ca 1 ×
|
||
<quantity id="4CC39B26FF8697425DA81C91FE6C69DF" box="[426,494,406,432]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="65" pageNumber="66" unit="mm" value="1.0">1 mm</quantity>
|
||
, somewhat keeled, inner surface glabrous, margins ciliate, tips rounded. Mature corolla, stamens, style and stigma unknown. Ovary
|
||
<quantity id="4CC39B26FF8697425F1B1CBEFC1069BC" box="[793,914,441,468]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="65" pageNumber="66" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 mm</quantity>
|
||
long, longitudinally ribbed (when dried), densely covered with short appressed or spreading hairs; per locule 3–4 ovules arranged at periphery of placenta (mostly at base and top) attached just above middle of septum. Fruits ovoid, 8–10 ×
|
||
<quantity id="4CC39B26FF869742590F1CF8FAF06A75" box="[1293,1394,511,538]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="65" pageNumber="66" unit="mm" value="6.5" valueMax="8.0" valueMin="5.0">5–8 mm</quantity>
|
||
, moderately covered with short appressed to spreading hairs; fruit wall well-developed with multi-layered anastomosing network of sclerified vascular bundles; pyrenes hemi-ovoid, 7–9 ×
|
||
<quantity id="4CC39B26FF86974258691F41FB666A0F" box="[1131,1252,582,609]" metricMagnitude="-3" metricUnit="m" metricValue="4.75" metricValueMax="5.5" metricValueMin="4.0" pageId="65" pageNumber="66" unit="mm" value="4.75" valueMax="5.5" valueMin="4.0">4–5.5 mm</quantity>
|
||
, crustaceous adaxially, ± stony abaxially, with rounded base, shortly acuminate tip, small adaxial opening somewhat above the middle and longitudinal central ridge running from the apex to the top of the adaxial opening. Seeds (1–)2–4(–8) per fruit, 4–4.5 ×
|
||
<quantity id="4CC39B26FF8597415E6E1C50FD65691D" box="[620,743,343,370]" metricMagnitude="-3" metricUnit="m" metricValue="3.75" metricValueMax="4.0" metricValueMin="3.5" pageId="66" pageNumber="67" unit="mm" value="3.75" valueMax="4.0" valueMin="3.5">3.5–4 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF44664BFF8697425CBF1A8FFDCE6F87" ID-DOI="http://doi.org/10.5281/zenodo.6358855" ID-Zenodo-Dep="6358855" httpUri="https://zenodo.org/record/6358855/files/figure.png" pageId="65" pageNumber="66" startId="65.[189,231,1928,1954]" targetBox="[234,1395,700,1837]" targetPageId="65">
|
||
<paragraph id="8B8436C3FF8697425CBF1A8FFDCE6F87" blockId="65.[187,1399,1928,2025]" pageId="65" pageNumber="66">
|
||
<emphasis id="B94FEAD1FF8697425CBF1A8FFE946FCD" bold="true" box="[189,278,1928,1954]" pageId="65" pageNumber="66">Fig. 17.</emphasis>
|
||
<taxonomicName id="4C3B4D40FF8697425D1E1A8FFD4E6FCD" authority="De Block" authorityName="De Block" authorityYear="2022" box="[284,716,1928,1954]" class="Magnoliopsida" family="Rubiaceae" genus="Paracephaelis" kingdom="Plantae" order="Gentianales" pageId="65" pageNumber="66" phylum="Tracheophyta" rank="species" species="sambavensis" status="sp. nov.">
|
||
<emphasis id="B94FEAD1FF8697425D1E1A8FFDD86FCD" box="[284,602,1928,1954]" italics="true" pageId="65" pageNumber="66">Paracephaelis sambavensis</emphasis>
|
||
De Block
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27C57AAFF8697425ED01A8FFCA86FCD" box="[722,810,1928,1954]" pageId="65" pageNumber="66" rank="species">sp. nov.</taxonomicNameLabel>
|
||
<emphasis id="B94FEAD1FF8697425F2F1A8FFCC06FCD" bold="true" box="[813,834,1928,1954]" pageId="65" pageNumber="66">A</emphasis>
|
||
. Fruiting branch.
|
||
<emphasis id="B94FEAD1FF869742580F1A8FFBA26FCD" bold="true" box="[1037,1056,1928,1954]" pageId="65" pageNumber="66">B</emphasis>
|
||
. Stipule.
|
||
<emphasis id="B94FEAD1FF869742588E1A8FFB236FCD" bold="true" box="[1164,1185,1928,1954]" pageId="65" pageNumber="66">C</emphasis>
|
||
. Bracteoles, ovary and calyx.
|
||
<emphasis id="B94FEAD1FF8697425D3F1AACFED06FAA" bold="true" box="[317,338,1963,1989]" pageId="65" pageNumber="66">D</emphasis>
|
||
. Fruit.
|
||
<emphasis id="B94FEAD1FF8697425DAB1AACFE3F6FAA" bold="true" box="[425,445,1963,1989]" pageId="65" pageNumber="66">E</emphasis>
|
||
. Pyrene, adaxial view. Drawn by Mr A. Fernandez. From
|
||
<emphasis id="B94FEAD1FF86974258641AABFACB6FAA" box="[1126,1353,1963,1990]" italics="true" pageId="65" pageNumber="66">Capuron 27702-SF</emphasis>
|
||
(A, C–E) and
|
||
<emphasis id="B94FEAD1FF8697425D361AC8FD946F87" box="[308,534,1998,2025]" italics="true" pageId="65" pageNumber="66">Capuron 27121-SF</emphasis>
|
||
(B).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3216548FF8597415CBF1C9BFEC36A7F" pageId="66" pageNumber="67" type="distribution">
|
||
<paragraph id="8B8436C3FF8597415CBF1C9BFED469D9" blockId="66.[189,342,412,438]" box="[189,342,412,438]" pageId="66" pageNumber="67">
|
||
<heading id="D0CC81AFFF8597415CBF1C9BFED469D9" bold="true" box="[189,342,412,438]" fontSize="11" level="3" pageId="66" pageNumber="67" reason="3">
|
||
<emphasis id="B94FEAD1FF8597415CBF1C9BFED469D9" bold="true" box="[189,342,412,438]" pageId="66" pageNumber="67">Distribution</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8B8436C3FF8597415CBF1CC8FEC36A7F" blockId="66.[189,1399,463,528]" pageId="66" pageNumber="67">
|
||
Coastal species, only known from Sambava in Sambava District, Sava Region (
|
||
<collectingRegion id="49FFF821FF859741586E1CC8FAEC6985" box="[1132,1390,463,490]" country="Madagascar" name="Antsiranana" pageId="66" pageNumber="67">Antsiranana Province</collectingRegion>
|
||
) (
|
||
<figureCitation id="13002A46FF8597415CC51CF1FEB66A7F" box="[199,308,502,528]" captionStart="Fig" captionStartId="88.[189,232,1752,1778]" captionTargetBox="[390,1182,270,1707]" captionTargetId="figure-11@88.[363,1224,265,1712]" captionTargetPageId="88" captionText="Fig. 23. Distribution maps of Malagasy species of Paracephaelis. A. P. aristata De Block sp. nov. (black dot), P. bardotiae De Block sp. nov. (blue dot), P. capitulifera De Block sp. nov. (green dot), P. gautieri De Block sp. nov. (red dot), and P. grandifructa De Block sp. nov. (yellow dot). B. P. cinerea (A.Rich. ex DC.) De Block (black dot). C. P. longipedicellata De Block sp. nov. (black dot), P. orientalis De Block sp. nov. (blue dot), P. pauciflora De Block sp. nov. (green dot), P. ranirisonii De Block sp. nov. (red dot), and P. seyrigii De Block sp. nov. (yellow dot). D. P. russata De Block sp. nov. (black dot), P. sambavensis De Block sp. nov. (blue dot), P. saxatilis (Scott Elliot) De Block (green dot), P. sericea (Arènes) De Block (red dot), and P. tiliacea Baill. (yellow dot)." figureDoi="http://doi.org/10.5281/zenodo.6358868" httpUri="https://zenodo.org/record/6358868/files/figure.png" pageId="66" pageNumber="67">Fig. 23D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3216548FF8597415CBF1F3CFB9B6AE8" pageId="66" pageNumber="67" type="biology_ecology">
|
||
<paragraph id="8B8436C3FF8597415CBF1F3CFE5E6A3A" blockId="66.[189,476,571,597]" box="[189,476,571,597]" pageId="66" pageNumber="67">
|
||
<heading id="D0CC81AFFF8597415CBF1F3CFE5E6A3A" bold="true" box="[189,476,571,597]" fontSize="11" level="3" pageId="66" pageNumber="67" reason="3">
|
||
<emphasis id="B94FEAD1FF8597415CBF1F3CFE5E6A3A" bold="true" box="[189,476,571,597]" pageId="66" pageNumber="67">Habitat and phenology</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8B8436C3FF8597415CBF1F6AFB9B6AE8" blockId="66.[189,1049,621,648]" box="[189,1049,621,648]" pageId="66" pageNumber="67">Littoral forest; on sand. Flowers: November (flowers buds); Fruits: April.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3216548FF8597415CBF1FB5FB336F4F" pageId="66" pageNumber="67" type="discussion">
|
||
<paragraph id="8B8436C3FF8597415CBF1FB5FDAF6AA2" blockId="66.[189,557,690,717]" box="[189,557,690,717]" pageId="66" pageNumber="67">
|
||
<heading id="D0CC81AFFF8597415CBF1FB5FDAF6AA2" bold="true" box="[189,557,690,717]" fontSize="11" level="3" pageId="66" pageNumber="67" reason="3">
|
||
<emphasis id="B94FEAD1FF8597415CBF1FB5FDAF6AA2" bold="true" box="[189,557,690,717]" pageId="66" pageNumber="67">Provisional IUCN assessment</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8B8436C3FF8597415CBF1FE2FCB36E34" blockId="66.[187,1400,741,1627]" pageId="66" pageNumber="67">
|
||
Critically Endangered: CR B2ab(iii).
|
||
<taxonomicName id="4C3B4D40FF8597415E611FE2FC1D6A90" authority="Block, 2022" authorityName="De Block" authorityYear="2022" box="[611,927,741,767]" class="Magnoliopsida" family="Rubiaceae" genus="Paracephaelis" kingdom="Plantae" order="Gentianales" pageId="66" pageNumber="67" phylum="Tracheophyta" rank="species" species="sambavensis" status="sp. nov.">
|
||
<emphasis id="B94FEAD1FF8597415E611FE2FC1D6A90" box="[611,927,741,767]" italics="true" pageId="66" pageNumber="67">Paracephaelis sambavensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27C57AAFF8597415FA61FE1FC796B6F" box="[932,1019,742,768]" pageId="66" pageNumber="67" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is only known from
|
||
<specimenCount id="9D3DFD4AFF85974158E01FE2FAF36A90" box="[1250,1393,741,767]" pageId="66" pageNumber="67" type="generic">2 specimens</specimenCount>
|
||
, seemingly collected from the same tree with a time lapse of ca 5 months. As a result, the EOO cannot be calculated and the AOO is
|
||
<quantity id="4CC39B26FF8597415E291E34FDEA6B22" box="[555,616,819,845]" metricMagnitude="3" metricUnit="m" metricValue="4.0" pageId="66" pageNumber="67" unit="km" value="4.0">4 km</quantity>
|
||
<superScript id="7C4E9B8BFF8597415E6A1E34FDF36B2E" attach="left" box="[616,625,819,833]" fontSize="6" pageId="66" pageNumber="67">2</superScript>
|
||
, which complies with the Critically Endangered category under criterion B2. The species is known from a single location, which also complies with the Critically Endangered category under subcriterion ‘a’ of criterion B2. Both collections date from the sixties and no recent specimens are known.
|
||
<taxonomicName id="4C3B4D40FF8597415E3C1EAFFC016BAD" authority="Block, 2022" authorityName="De Block" authorityYear="2022" box="[574,899,936,962]" class="Magnoliopsida" family="Rubiaceae" genus="Paracephaelis" kingdom="Plantae" order="Gentianales" pageId="66" pageNumber="67" phylum="Tracheophyta" rank="species" species="sambavensis" status="sp. nov.">
|
||
<emphasis id="B94FEAD1FF8597415E3C1EAFFC016BAD" box="[574,899,936,962]" italics="true" pageId="66" pageNumber="67">Paracephaelis sambavensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27C57AAFF8597415F891EAEFC646BAC" box="[907,998,937,963]" pageId="66" pageNumber="67" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is a large tree from littoral forests on sand in north-eastern
|
||
<collectingCountry id="F32C7653FF8597415DDD1EC8FDED6B86" box="[479,623,975,1001]" name="Madagascar" pageId="66" pageNumber="67">Madagascar</collectingCountry>
|
||
. These eastern littoral forests on sand were identified as one of the most biodiverse habitats for plants (
|
||
<bibRefCitation id="EFAA4B32FF8597415E6B1EF0FC8D6C7E" author="Dumetz N." box="[617,783,1015,1041]" pageId="66" pageNumber="67" pagination="273 - 315" refId="ref67481" refString="Dumetz N. 1999. High plant diversity of lowland rainforest vestiges in eastern Madagascar. Biodiversity and Conservation 8: 273 - 315. https: // doi. org / 10.1023 / a: 1008880718889" type="journal article" year="1999">Dumetz 1999</bibRefCitation>
|
||
). They are home to ca 13% of Madagascar’s native plant species, even though they only occupy less than 1% of Madagascar’s surface (
|
||
<bibRefCitation id="EFAA4B32FF85974158B8191AFF7F6C30" author="Consiglio T. & Schatz G. E. & McPherson G. & Lowry II P. P. & Rabenantoandro J. & Rogers Z. S. & Rabevohitra R. & Rabehevitra D." pageId="66" pageNumber="67" pagination="1799 - 1803" refId="ref66337" refString="Consiglio T., Schatz G. E., McPherson G., Lowry II P. P., Rabenantoandro J., Rogers Z. S., Rabevohitra R. & Rabehevitra D. 2006. Deforestation and plant diversity of Madagascar's littoral forests. Conservation Biology 20: 1799 - 1803. https: // doi. org / 10.1111 / j. 1523 - 1739.2006.00562. x" type="book chapter" year="2006">
|
||
Consiglio
|
||
<emphasis id="B94FEAD1FF859741593B1919FAF56C58" box="[1337,1399,1053,1079]" italics="true" pageId="66" pageNumber="67">et al.</emphasis>
|
||
2006
|
||
</bibRefCitation>
|
||
). While littoral forests formed a continuous band along the east coast of
|
||
<collectingCountry id="F32C7653FF859741585C1943FB6E6C31" box="[1118,1260,1092,1118]" name="Madagascar" pageId="66" pageNumber="67">Madagascar</collectingCountry>
|
||
in the past, less than 10% now remain as isolated and fragmented patches (
|
||
<bibRefCitation id="EFAA4B32FF8597415FBB196BFB3E6CE8" author="Consiglio T. & Schatz G. E. & McPherson G. & Lowry II P. P. & Rabenantoandro J. & Rogers Z. S. & Rabevohitra R. & Rabehevitra D." box="[953,1212,1132,1159]" pageId="66" pageNumber="67" pagination="1799 - 1803" refId="ref66337" refString="Consiglio T., Schatz G. E., McPherson G., Lowry II P. P., Rabenantoandro J., Rogers Z. S., Rabevohitra R. & Rabehevitra D. 2006. Deforestation and plant diversity of Madagascar's littoral forests. Conservation Biology 20: 1799 - 1803. https: // doi. org / 10.1111 / j. 1523 - 1739.2006.00562. x" type="book chapter" year="2006">
|
||
Consiglio
|
||
<emphasis id="B94FEAD1FF8597415834196BFBF16CE9" box="[1078,1139,1132,1158]" italics="true" pageId="66" pageNumber="67">et al.</emphasis>
|
||
2006
|
||
</bibRefCitation>
|
||
). All remaining littoral forests are under severe pressure from local communities through logging for construction and firewood (
|
||
<bibRefCitation id="EFAA4B32FF8597415D3719BDFDAE6CBA" author="Consiglio T. & Schatz G. E. & McPherson G. & Lowry II P. P. & Rabenantoandro J. & Rogers Z. S. & Rabevohitra R. & Rabehevitra D." box="[309,556,1210,1237]" pageId="66" pageNumber="67" pagination="1799 - 1803" refId="ref66337" refString="Consiglio T., Schatz G. E., McPherson G., Lowry II P. P., Rabenantoandro J., Rogers Z. S., Rabevohitra R. & Rabehevitra D. 2006. Deforestation and plant diversity of Madagascar's littoral forests. Conservation Biology 20: 1799 - 1803. https: // doi. org / 10.1111 / j. 1523 - 1739.2006.00562. x" type="book chapter" year="2006">
|
||
Consiglio
|
||
<emphasis id="B94FEAD1FF8597415DAC19BCFE656CBB" box="[430,487,1210,1236]" italics="true" pageId="66" pageNumber="67">et al.</emphasis>
|
||
2006
|
||
</bibRefCitation>
|
||
), and this would certainly be the case around a large city as Sambava. As a large tree (
|
||
<quantity id="4CC39B26FF8597415D4E19E6FE0B6C94" box="[332,393,1249,1276]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="66" pageNumber="67" unit="m" value="15.0">15 m</quantity>
|
||
tall),
|
||
<taxonomicName id="4C3B4D40FF8597415DCE19E5FDFE6C94" authority="Block, 2022" authorityName="De Block" authorityYear="2022" box="[460,636,1249,1275]" class="Magnoliopsida" family="Rubiaceae" genus="Paracephaelis" kingdom="Plantae" order="Gentianales" pageId="66" pageNumber="67" phylum="Tracheophyta" rank="species" species="sambavensis" status="sp. nov.">
|
||
<emphasis id="B94FEAD1FF8597415DCE19E5FDFE6C94" box="[460,636,1249,1275]" italics="true" pageId="66" pageNumber="67">P. sambavensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27C57AAFF8597415E8119E6FD5F6C94" box="[643,733,1249,1275]" pageId="66" pageNumber="67" rank="species">sp. nov.</taxonomicNameLabel>
|
||
would certainly be a sought-after resource. Furthermore, littoral forests in the region of Sambava have been cleared for slash-and-burn agriculture as well as for large-scale oil palm plantations (Google Earth,
|
||
<date id="FF851003FF8597415EE71828FC286D26" box="[741,938,1327,1353]" pageId="66" pageNumber="67" value="2020-09">September 2020</date>
|
||
). Only a few remnant patches of littoral forest remain. Based on the above-mentioned facts, a reduction in the extent and quality of the habitat of
|
||
<taxonomicName id="4C3B4D40FF8597415CDF1879FE0C6DF8" authority="Block, 2022" authorityName="De Block" authorityYear="2022" box="[221,398,1405,1431]" class="Magnoliopsida" family="Rubiaceae" genus="Paracephaelis" kingdom="Plantae" order="Gentianales" pageId="66" pageNumber="67" phylum="Tracheophyta" rank="species" species="sambavensis" status="sp. nov.">
|
||
<emphasis id="B94FEAD1FF8597415CDF1879FE0C6DF8" box="[221,398,1405,1431]" italics="true" pageId="66" pageNumber="67">P. sambavensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27C57AAFF8597415D941879FE736DF7" box="[406,497,1406,1432]" pageId="66" pageNumber="67" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is inferred. This threat, combined with the low AOO and the single location, qualifies
|
||
<taxonomicName id="4C3B4D40FF8597415D2518A2FE5A6DD1" authority="Block, 2022" authorityName="De Block" authorityYear="2022" box="[295,472,1444,1470]" class="Magnoliopsida" family="Rubiaceae" genus="Paracephaelis" kingdom="Plantae" order="Gentianales" pageId="66" pageNumber="67" phylum="Tracheophyta" rank="species" species="sambavensis" status="sp. nov.">
|
||
<emphasis id="B94FEAD1FF8597415D2518A2FE5A6DD1" box="[295,472,1444,1470]" italics="true" pageId="66" pageNumber="67">P. sambavensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27C57AAFF8597415DDD18A2FDBB6DD0" box="[479,569,1445,1471]" pageId="66" pageNumber="67" rank="species">sp. nov.</taxonomicNameLabel>
|
||
for Critically Endangered status. The fact that the species has not been collected or observed for more than fifty years, would suggest it is possibly extinct. A targeted survey in the littoral forests of northern and north-eastern
|
||
<collectingCountry id="F32C7653FF8597415EF318F5FCFD6E63" box="[753,895,1522,1548]" name="Madagascar" pageId="66" pageNumber="67">Madagascar</collectingCountry>
|
||
is needed to confirm or deny the suspicion that the species is extinct in the wild. If living plants of this species were to be found, they should be protected and an ex situ conservation program set up.
|
||
</paragraph>
|
||
<paragraph id="8B8436C3FF8597415CBF1B81FF7A6ECF" blockId="66.[189,248,1670,1696]" box="[189,248,1670,1696]" pageId="66" pageNumber="67">
|
||
<heading id="D0CC81AFFF8597415CBF1B81FF7A6ECF" bold="true" box="[189,248,1670,1696]" fontSize="11" level="3" pageId="66" pageNumber="67" reason="3">
|
||
<emphasis id="B94FEAD1FF8597415CBF1B81FF7A6ECF" bold="true" box="[189,248,1670,1696]" pageId="66" pageNumber="67">Note</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8B8436C3FF8597415CBF1BBFFB336F4F" blockId="66.[188,1398,1720,1825]" pageId="66" pageNumber="67">
|
||
Since the collection labels give identical data for both
|
||
<emphasis id="B94FEAD1FF8597415F341BBFFB9B6EBD" box="[822,1049,1720,1746]" italics="true" pageId="66" pageNumber="67">Capuron 27702-SF</emphasis>
|
||
and
|
||
<emphasis id="B94FEAD1FF85974158521BBFFB466EBD" box="[1104,1220,1720,1746]" italics="true" pageId="66" pageNumber="67">27121-SF</emphasis>
|
||
, it would seem that the
|
||
<specimenCount id="9D3DFD4AFF8597415D181BE7FE456E96" box="[282,455,1759,1786]" pageId="66" pageNumber="67" type="generic">two specimens</specimenCount>
|
||
were collected from a single tree, the collector returning to the locality to collect flowers after having found a specimen in fruit. This species was never collected again.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |