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<document ID-DOI="http://doi.org/10.5281/zenodo.4770570" ID-GBIF-Dataset="2ca41b6f-e201-4093-9c51-f79abb72b834" ID-GBIF-Taxon="182216037" ID-ISSN="1639-4798" ID-Zenodo-Dep="4770570" checkinTime="1615486294010" checkinUser="carolina" docAuthor="Meve, Ulrich, Gâteblé, Gildas &amp; Liede-Schumann, Sigrid" docDate="2017" docId="03A287B7FFB1FFD77520F949FE15FA85" docLanguage="en" docName="Adansonia.39.1.55-70.pdf" docOrigin="Adansonia 39 (1)" docStyle="DocumentStyle:E7A860AFEA63D44BCC37955D07FCAFC7.3:Adansonia.2015-2017.journal_article" docStyleId="E7A860AFEA63D44BCC37955D07FCAFC7" docStyleName="Adansonia.2015-2017.journal_article" docStyleVersion="3" docTitle="Marsdenia kaalaensis Meve, Gateble &amp; Liede 2017, sp. nov." docType="treatment" docVersion="1" lastPageId="5" lastPageNumber="60" masterDocId="FF9BFFCFFFB0FFD27666FFF8FFEFFFE8" masterDocTitle="Taxonomic novelties in Apocynaceae subfam. Asclepiadoideae from New Caledonia" masterLastPageNumber="70" masterPageNumber="55" pageId="1" pageNumber="56" updateTime="1648149925785" updateUser="jonas" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Taxonomic novelties in Apocynaceae subfam. Asclepiadoideae from New Caledonia</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Meve, Ulrich</mods:namePart>
<mods:affiliation>Department of Plant Systematics, University of Bayreuth DE- 95448 Bayreuth (Germany)</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Gâteblé, Gildas</mods:namePart>
<mods:affiliation>Institut agronomique néo-calédonien, Station de Recherche agronomique de Saint-Louis, boîte postale 711, F- 98810 Mont-Dore (New Caledonia)</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Liede-Schumann, Sigrid</mods:namePart>
<mods:affiliation>Department of Plant Systematics, University of Bayreuth DE- 95448 Bayreuth (Germany)</mods:affiliation>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Adansonia</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2017</mods:date>
<mods:detail type="pubDate">
<mods:number>2017-06-30</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>39</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>1</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>55</mods:start>
<mods:end>70</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.5252/a2017n1a5</mods:identifier>
<mods:identifier type="GBIF-Dataset">2ca41b6f-e201-4093-9c51-f79abb72b834</mods:identifier>
<mods:identifier type="ISSN">1639-4798</mods:identifier>
<mods:identifier type="Zenodo-Dep">4599043</mods:identifier>
</mods:mods>
<treatment ID-DOI="http://doi.org/10.5281/zenodo.4770570" ID-GBIF-Taxon="182216037" ID-Zenodo-Dep="4770570" LSID="urn:lsid:plazi:treatment:03A287B7FFB1FFD77520F949FE15FA85" httpUri="http://treatment.plazi.org/id/03A287B7FFB1FFD77520F949FE15FA85" lastPageId="5" lastPageNumber="60" pageId="1" pageNumber="56">
<subSubSection box="[838,1430,1713,1741]" pageId="1" pageNumber="56" type="nomenclature">
<paragraph blockId="1.[838,1430,1713,1772]" box="[838,1430,1713,1741]" pageId="1" pageNumber="56">
<heading box="[838,1430,1713,1741]" centered="true" fontSize="11" level="2" pageId="1" pageNumber="56" reason="3">
<taxonomicName authority="Meve, Gateble &amp; Liede" authorityName="Meve, Gateble &amp; Liede" authorityYear="2017" box="[838,1334,1713,1741]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="1" pageNumber="56" phylum="Tracheophyta" rank="species" species="kaalaensis" status="sp. nov.">
<emphasis bold="true" box="[838,1070,1713,1740]" italics="true" pageId="1" pageNumber="56">Marsdenia kaalaensis</emphasis>
Meve, Gâteblé &amp; Liede
</taxonomicName>
,
<taxonomicNameLabel box="[1345,1430,1715,1741]" pageId="1" pageNumber="56" rank="species">sp. nov.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection box="[1056,1212,1746,1772]" pageId="1" pageNumber="56" type="description">
<paragraph blockId="1.[838,1430,1713,1772]" box="[1056,1212,1746,1772]" pageId="1" pageNumber="56">
(
<figureCitation box="[1065,1150,1746,1772]" captionStart="FIG" captionStartId="2.[132,143,1405,1423]" captionTargetBox="[132,1455,215,1364]" captionTargetId="figure-348@2.[132,1455,214,1364]" captionTargetPageId="2" captionText="FIG. 1. ─ A, Marsdenia kaalaensis Meve, Gâteblé &amp; Liede, sp. nov., flowering at the type locality at Mt. Kaala, 20.X.2007 (Photo: J. Munzinger); B, C, Marsdenia neocaledonica Meve, Gâteblé &amp; Liede, sp. nov., flowering in ultramafic maquis at Katepaik mountain, 4.V.2015 (Photo: Hervé Vandrot); D, Marsdenia paulforsteri Meve, Gâteblé &amp; Liede, sp. nov. in habitat at Mt. Dzumac, 26.I.2010 (Photo: G. Gâteblé); E, Marsdenia paulforsteri, sp. nov. in cultivation (Photo: G. Gâteblé)." figureDoi="http://doi.org/10.5281/zenodo.4599045" httpUri="https://zenodo.org/record/4599045/files/figure.png" pageId="1" pageNumber="56">Figs 1A</figureCitation>
;
<figureCitation box="[1161,1175,1746,1772]" captionStart="FIG" captionStartId="3.[132,143,1654,1672]" captionTargetBox="[236,1353,215,1594]" captionTargetId="figure-233@3.[227,1361,211,1603]" captionTargetPageId="3" captionText="FIG. 2. ─ Marsdenia kaalaensis Meve, Gâteblé &amp; Liede, sp. nov.: A, flowering stem; B, flower in top view; C, gynostegium with corona in lateral view; D, isolated style-head with still one pollinarium attached; E, pollinarium. Drawings: U. Meve from Pillon et al. 213, Fig. 2A drawn after a photograph taken by J. Munzinger. Scale bars: A, 5 mm; B, 2 mm; C-E, 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.4599047" httpUri="https://zenodo.org/record/4599047/files/figure.png" pageId="1" pageNumber="56">2</figureCitation>
;
<figureCitation box="[1189,1203,1746,1772]" captionStart="FIG" captionStartId="4.[466,477,1097,1115]" captionTargetBox="[131,1457,213,1057]" captionTargetId="figure-337@4.[698,1267,213,787]" captionTargetPageId="4" captionText="FIG. 3. ─ Distribution of the five new Neo-Caledonian Marsdenia R.Br. species." figureDoi="http://doi.org/10.5281/zenodo.4599049" httpUri="https://zenodo.org/record/4599049/files/figure.png" pageId="1" pageNumber="56">3</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection pageId="1" pageNumber="56" type="diagnosis">
<paragraph blockId="1.[811,1455,1818,2027]" pageId="1" pageNumber="56">
<emphasis italics="true" pageId="1" pageNumber="56">Dwarf shrubs with suborbicular leaves that are florally most similar to the linear-leaved twiner</emphasis>
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[1066,1240,1844,1868]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="1" pageNumber="56" phylum="Tracheophyta" rank="species" species="neocaledonica" status="sp. nov.">M. neocaledonica</taxonomicName>
,
<emphasis italics="true" pageId="1" pageNumber="56">
<taxonomicNameLabel box="[1253,1325,1845,1868]" pageId="1" pageNumber="56" rank="species">sp. nov.</taxonomicNameLabel>
but possessing longer pedicels (
<quantity box="[959,1048,1871,1895]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.4" metricValueMin="0.7" pageId="1" pageNumber="56" unit="mm" value="10.5" valueMax="14.0" valueMin="7.0">7-14 mm</quantity>
long vs
<quantity box="[1123,1199,1870,1894]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="6.0" metricValueMin="3.0" pageId="1" pageNumber="56" unit="mm" value="4.5" valueMax="6.0" valueMin="3.0">3-6 mm</quantity>
long in
</emphasis>
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[1275,1449,1870,1894]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="1" pageNumber="56" phylum="Tracheophyta" rank="species" species="neocaledonica" status="sp. nov.">M. neocaledonica</taxonomicName>
,
<emphasis box="[813,1114,1897,1921]" italics="true" pageId="1" pageNumber="56">
<taxonomicNameLabel box="[813,886,1897,1921]" pageId="1" pageNumber="56" rank="species">sp. nov.</taxonomicNameLabel>
), triangular corona lobes
</emphasis>
c.
<emphasis italics="true" pageId="1" pageNumber="56">
<quantity box="[1141,1196,1897,1921]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="56" unit="mm" value="1.0">1 mm</quantity>
long (vs ovate,
<quantity box="[1337,1411,1897,1921]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="56" unit="mm" value="0.5">0.5 mm</quantity>
long in
</emphasis>
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[837,1010,1923,1947]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="1" pageNumber="56" phylum="Tracheophyta" rank="species" species="neocaledonica" status="sp. nov.">M. neocaledonica</taxonomicName>
,
<emphasis italics="true" pageId="1" pageNumber="56">
<taxonomicNameLabel box="[1021,1094,1924,1947]" pageId="1" pageNumber="56" rank="species">sp. nov.</taxonomicNameLabel>
), anther appendages
<quantity box="[1284,1358,1924,1948]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="56" unit="mm" value="500.0">500 µm</quantity>
long, erect and parallel to the elongated-conical, rostrate style-head (vs
<quantity box="[1377,1453,1950,1974]" metricMagnitude="-1" metricUnit="m" metricValue="3.75" pageId="1" pageNumber="56" unit="mm" value="375.0">375 µm</quantity>
long, appressed to the broadly conical style-head in
</emphasis>
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[1275,1451,1976,2000]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="1" pageNumber="56" phylum="Tracheophyta" rank="species" species="neocaledonica" status="sp. nov.">M. neocaledonica</taxonomicName>
,
<emphasis box="[812,898,2003,2027]" italics="true" pageId="1" pageNumber="56">
<taxonomicNameLabel box="[812,887,2003,2027]" pageId="1" pageNumber="56" rank="species">sp. nov.</taxonomicNameLabel>
).
</emphasis>
</paragraph>
</subSubSection>
<caption ID-DOI="http://doi.org/10.5281/zenodo.4599045" ID-Zenodo-Dep="4599045" httpUri="https://zenodo.org/record/4599045/files/figure.png" pageId="2" pageNumber="57" startId="2.[132,143,1405,1423]" targetBox="[132,1455,215,1364]" targetPageId="2">
<paragraph blockId="2.[132,1457,1404,1490]" pageId="2" pageNumber="57">
FIG. 1. ─
<emphasis bold="true" box="[215,228,1405,1423]" pageId="2" pageNumber="57">A</emphasis>
,
<taxonomicName authority="Meve, Gateble &amp; Liede" authorityName="Meve, Gateble &amp; Liede" authorityYear="2017" box="[239,624,1404,1423]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="2" pageNumber="57" phylum="Tracheophyta" rank="species" species="kaalaensis" status="sp. nov.">
<emphasis box="[239,420,1405,1423]" italics="true" pageId="2" pageNumber="57">Marsdenia kaalaensis</emphasis>
Meve, Gâteblé &amp; Liede
</taxonomicName>
,
<taxonomicNameLabel box="[632,703,1405,1423]" pageId="2" pageNumber="57" rank="species">sp. nov.</taxonomicNameLabel>
, flowering at the type locality at Mt. Kaala, 20.X.2007 (Photo: J. Munzinger);
<emphasis bold="true" box="[1357,1370,1405,1423]" pageId="2" pageNumber="57">B</emphasis>
,
<emphasis bold="true" box="[1381,1395,1404,1422]" pageId="2" pageNumber="57">C</emphasis>
,
<taxonomicName authority="Meve, Gateble &amp; Liede" authorityName="Meve, Gateble &amp; Liede" authorityYear="2017" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="2" pageNumber="57" phylum="Tracheophyta" rank="species" species="neocaledonica" status="sp. nov.">
<emphasis italics="true" pageId="2" pageNumber="57">Marsdenia neocaledonica</emphasis>
Meve, Gâteblé &amp; Liede
</taxonomicName>
,
<taxonomicNameLabel box="[519,591,1427,1445]" pageId="2" pageNumber="57" rank="species">sp. nov.</taxonomicNameLabel>
, flowering in ultramafic maquis at Katepaik mountain, 4.V.2015 (Photo: Hervé Vandrot);
<emphasis bold="true" box="[1342,1356,1427,1445]" pageId="2" pageNumber="57">D</emphasis>
,
<taxonomicName authority="Meve, Gateble &amp; Liede" authorityName="Meve, Gateble &amp; Liede" authorityYear="2017" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="2" pageNumber="57" phylum="Tracheophyta" rank="species" species="paulforsteri" status="sp. nov.">
<emphasis italics="true" pageId="2" pageNumber="57">Marsdenia paulforsteri</emphasis>
Meve, Gâteblé &amp; Liede
</taxonomicName>
,
<taxonomicNameLabel box="[437,505,1450,1468]" pageId="2" pageNumber="57" rank="species">sp. nov.</taxonomicNameLabel>
in habitat at Mt. Dzumac, 26.I.2010 (Photo: G. Gâteblé);
<emphasis bold="true" box="[986,998,1450,1468]" pageId="2" pageNumber="57">E</emphasis>
,
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[1009,1199,1450,1468]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="2" pageNumber="57" phylum="Tracheophyta" rank="species" species="paulforsteri" status="sp. nov.">
<emphasis box="[1009,1199,1450,1468]" italics="true" pageId="2" pageNumber="57">Marsdenia paulforsteri</emphasis>
</taxonomicName>
,
<taxonomicNameLabel box="[1209,1277,1450,1468]" pageId="2" pageNumber="57" rank="species">sp. nov.</taxonomicNameLabel>
in cultivation (Photo: G. Gâteblé).
</paragraph>
</caption>
<subSubSection pageId="2" pageNumber="57" type="materials_examined">
<paragraph blockId="2.[132,776,1608,1712]" pageId="2" pageNumber="57">
<materialsCitation ID-GBIF-Occurrence="3113722351" collectingDate="2005-12-07" collectionCode="P" collectorName="Y. Pillon &amp; R. Barriere &amp; F. Rigault" country="New Caledonia" elevation="920" location="Kaala- Gomen" pageId="2" pageNumber="57" specimenCode="P05208158" specimenCount="1" stateProvince="Grande-Terre" typeStatus="holotype">
TYPUS. —
<emphasis bold="true" box="[245,413,1608,1634]" pageId="2" pageNumber="57">
<collectingCountry box="[245,408,1608,1634]" pageId="2" pageNumber="57">New Caledonia</collectingCountry>
.
</emphasis>
<collectingRegion box="[422,562,1608,1632]" pageId="2" pageNumber="57">Grande-Terre</collectingRegion>
, North Prov.,
<location LSID="urn:lsid:plazi:treatment:03A287B7FFB1FFD77520F949FE15FA85:8ED4607AFFB2FFD074A1F9B0FF3DF993" country="New Caledonia" name="Kaala- Gomen" pageId="2" pageNumber="57" stateProvince="Grande-Terre">Kaala- Gomen</location>
,
<location LSID="urn:lsid:plazi:treatment:03A287B7FFB1FFD77520F949FE15FA85:8ED4607AFFB2FFD076B9F99BFE88F993" box="[223,359,1635,1659]" country="New Caledonia" name="Mount Kaala" pageId="2" pageNumber="57" stateProvince="Grande-Terre">Mount Kaala</location>
, 164°2322”E, 20°376”S,
<quantity box="[633,700,1635,1659]" metricMagnitude="2" metricUnit="m" metricValue="9.2" pageId="2" pageNumber="57" unit="m" value="920.0">
<elevation box="[633,700,1635,1659]" metricMagnitude="2" metricUnit="m" metricValue="9.2" pageId="2" pageNumber="57" unit="m" value="920.0">920 m</elevation>
</quantity>
alt., in maquis among peridotites,
<date box="[398,515,1661,1685]" pageId="2" pageNumber="57" value="2005-12-07">
<collectingDate box="[398,515,1661,1685]" pageId="2" pageNumber="57" value="2005-12-07">7.XII. 2005</collectingDate>
</date>
, fl.,
<emphasis italics="true" pageId="2" pageNumber="57">
<collectorName box="[554,637,1661,1685]" pageId="2" pageNumber="57">Y. Pillon</collectorName>
,
<collectorName pageId="2" pageNumber="57">
R. Barrière &amp; F.
<emphasis box="[152,264,1688,1712]" italics="true" pageId="2" pageNumber="57">Rigault 213</emphasis>
</collectorName>
</emphasis>
(
<typeStatus box="[275,330,1688,1712]" pageId="2" pageNumber="57">holo-</typeStatus>
,
<collectionCode box="[339,355,1688,1711]" pageId="2" pageNumber="57">P</collectionCode>
[
<specimenCode box="[361,476,1688,1712]" pageId="2" pageNumber="57">P05208158</specimenCode>
]!
</materialsCitation>
;
<materialsCitation ID-GBIF-Occurrence="3113722351" box="[500,771,1688,1712]" collectingDate="2005-12-07" collectionCode="NOU" collectorName="Y. Pillon &amp; R. Barriere &amp; F. Rigault" country="New Caledonia" elevation="920" location="Kaala- Gomen" pageId="2" pageNumber="57" specimenCode="NOU009225" specimenCount="1" stateProvince="Grande-Terre" typeStatus="isotype">
<typeStatus box="[500,537,1688,1712]" pageId="2" pageNumber="57">iso-</typeStatus>
,
<collectionCode box="[546,606,1688,1712]" pageId="2" pageNumber="57">NOU</collectionCode>
[
<specimenCode box="[612,755,1688,1712]" pageId="2" pageNumber="57">NOU009225</specimenCode>
]!)
</materialsCitation>
.
</paragraph>
<paragraph blockId="2.[132,775,1739,1896]" pageId="2" pageNumber="57">
<materialsCitation ID-GBIF-Occurrence="3113722323" collectingDate="2005-11-14" collectionCode="NOU" collectorName="G. Dagostini &amp; F. Rigault &amp; R. Barriere" country="New Caledonia" elevation="700" location="Koumac / Kaala-Gomen" pageId="2" pageNumber="57" specimenCode="NOU020355" specimenCount="1" stateProvince="Grande-Terre">
PARATYPI. —
<emphasis bold="true" box="[272,436,1740,1765]" pageId="2" pageNumber="57">
<collectingCountry box="[272,432,1740,1765]" pageId="2" pageNumber="57">New Caledonia</collectingCountry>
.
</emphasis>
<collectingRegion box="[443,579,1739,1763]" pageId="2" pageNumber="57">Grande-Terre</collectingRegion>
, North Prov.:
<location LSID="urn:lsid:plazi:treatment:03A287B7FFB1FFD77520F949FE15FA85:8ED4607AFFB2FFD074B2F934FEAEF916" country="New Caledonia" name="Koumac / Kaala-Gomen" pageId="2" pageNumber="57" stateProvince="Grande-Terre">Koumac/Kaala-Gomen</location>
limit, crest between
<location LSID="urn:lsid:plazi:treatment:03A287B7FFB1FFD77520F949FE15FA85:8ED4607AFFB2FFD0747EF91EFF50F8F0" country="New Caledonia" name="Pic Pandop and Mount Kaala" pageId="2" pageNumber="57" stateProvince="Grande-Terre">Pic Pandop and Mount Kaala</location>
,
<quantity box="[203,267,1792,1816]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="2" pageNumber="57" unit="m" value="700.0">
<elevation box="[203,267,1792,1816]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="2" pageNumber="57" unit="m" value="700.0">700 m</elevation>
</quantity>
alt., in degraded maquis vegetation on eroded laterites,
<date box="[200,320,1819,1843]" pageId="2" pageNumber="57" value="2005-11-14">
<collectingDate box="[200,320,1819,1843]" pageId="2" pageNumber="57" value="2005-11-14">14.XI.2005</collectingDate>
</date>
,
<collectorName box="[334,463,1819,1843]" pageId="2" pageNumber="57">
<emphasis box="[334,355,1819,1842]" italics="true" pageId="2" pageNumber="57">G</emphasis>
<emphasis box="[355,630,1819,1843]" italics="true" pageId="2" pageNumber="57">
. Dagostini,
<collectorName box="[476,716,1819,1843]" pageId="2" pageNumber="57">
F. Rigault &amp; R.
<emphasis box="[638,775,1819,1843]" italics="true" pageId="2" pageNumber="57">Barrière 1088</emphasis>
</collectorName>
</emphasis>
</collectorName>
(
<specimenCode box="[139,278,1845,1869]" pageId="2" pageNumber="57">NOU020355</specimenCode>
)
</materialsCitation>
;
<materialsCitation ID-GBIF-Occurrence="3113722323" collectingDate="1966-06-21" collectionCode="NOU" collectorName="A. Nothis" location="Kaala-Gomen" pageId="2" pageNumber="57" specimenCode="NOU017720" specimenCount="1">
<location LSID="urn:lsid:plazi:treatment:03A287B7FFB1FFD77520F949FE15FA85:8ED4607AFFB2FFD0774EF8CDFE5CF8A5" box="[296,435,1845,1869]" name="Kaala-Gomen" pageId="2" pageNumber="57">Kaala-Gomen</location>
, top of
<location LSID="urn:lsid:plazi:treatment:03A287B7FFB1FFD77520F949FE15FA85:8ED4607AFFB2FFD07466F8CEFD6BF8A5" box="[512,644,1845,1869]" name="Mount Kaala" pageId="2" pageNumber="57">Mount Kaala</location>
,
<date box="[654,769,1845,1869]" pageId="2" pageNumber="57" value="1966-06-21">
<collectingDate box="[654,769,1845,1869]" pageId="2" pageNumber="57" value="1966-06-21">21.VI.1966</collectingDate>
</date>
,
<collectorName box="[132,221,1872,1896]" pageId="2" pageNumber="57">
<emphasis box="[132,150,1872,1895]" italics="true" pageId="2" pageNumber="57">A</emphasis>
<emphasis box="[150,154,1872,1895]" italics="true" pageId="2" pageNumber="57">.</emphasis>
<emphasis box="[160,266,1872,1896]" italics="true" pageId="2" pageNumber="57">Nothis 200</emphasis>
</collectorName>
(
<specimenCode box="[279,419,1872,1896]" pageId="2" pageNumber="57">NOU017720</specimenCode>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="2" pageNumber="57" type="etymology">
<paragraph blockId="2.[132,776,1923,2027]" pageId="2" pageNumber="57">
ETYMOLOGY. —
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[300,501,1923,1947]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="2" pageNumber="57" phylum="Tracheophyta" rank="species" species="kaalaensis" status="sp. nov.">
<emphasis box="[300,501,1923,1947]" italics="true" pageId="2" pageNumber="57">Marsdenia kaalaensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel box="[515,591,1924,1947]" pageId="2" pageNumber="57" rank="species">sp. nov.</taxonomicNameLabel>
is named after the massif of Kaala, where it grows and of which it is a micro-endemic or a narrow endemic species restricted to one location (NES 1) according to the definition of
<bibRefCitation author="Wulff" box="[405,588,2003,2027]" etAl="et al." firstAuthor="Wulff" pageId="2" pageNumber="57" pagination="73371" refId="ref11206" refString="WULFF A. S., HOLLINGSWORTH P. M., AHRENDS A., JAFFRE T., VEIL- LON J. - M, L'HUILLIER L. &amp; FOGLIANI B. 2013. - Conservation priorities in a biodiversity hotspot: analysis of narrow endemic plant species in New Caledonia. PLoS ONE 8 (9): e 73371. https: // doi. org / 10.1371 / journal. pone. 0073371" type="journal article" year="2013">
Wulff
<emphasis box="[466,513,2003,2027]" italics="true" pageId="2" pageNumber="57">et al.</emphasis>
(2013)
</bibRefCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="2" pageNumber="57" type="distribution">
<paragraph blockId="2.[811,1456,1608,1738]" pageId="2" pageNumber="57">
DISTRIBUTION AND HABITAT. —
<emphasis bold="true" box="[1143,1307,1608,1634]" pageId="2" pageNumber="57">New Caledonia.</emphasis>
Grande-Terre, North Prov., Kaala-Gomen and Koumac, Mont Kaala (
<figureCitation box="[1348,1404,1635,1659]" captionStart="FIG" captionStartId="4.[466,477,1097,1115]" captionTargetBox="[131,1457,213,1057]" captionTargetId="figure-337@4.[698,1267,213,787]" captionTargetPageId="4" captionText="FIG. 3. ─ Distribution of the five new Neo-Caledonian Marsdenia R.Br. species." figureDoi="http://doi.org/10.5281/zenodo.4599049" httpUri="https://zenodo.org/record/4599049/files/figure.png" pageId="2" pageNumber="57">Fig. 3</figureCitation>
).The species is strictly confined to more or less degraded maquis vegetation on lateritic soils or between peridotites blocks and grows between 700 and
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altitude.
</paragraph>
</subSubSection>
<subSubSection lastPageId="3" lastPageNumber="58" pageId="2" pageNumber="57" type="conservation">
<paragraph blockId="2.[811,1457,1765,2027]" lastBlockId="3.[811,1457,1870,2027]" lastPageId="3" lastPageNumber="58" pageId="2" pageNumber="57">
CONSERVATION STATUS. — So far, the only known locality of this new species is on the top of the Kaala massif in the northwest of the main island of New Caledonia. The Kaala massif is especially rich in endemic plant species of different plant families with seven micro-endemic species reported to occur only there (
<bibRefCitation author="Wulff" etAl="et al." firstAuthor="Wulff" pageId="2" pageNumber="57" pagination="73371" refId="ref11206" refString="WULFF A. S., HOLLINGSWORTH P. M., AHRENDS A., JAFFRE T., VEIL- LON J. - M, L'HUILLIER L. &amp; FOGLIANI B. 2013. - Conservation priorities in a biodiversity hotspot: analysis of narrow endemic plant species in New Caledonia. PLoS ONE 8 (9): e 73371. https: // doi. org / 10.1371 / journal. pone. 0073371" type="journal article" year="2013">
Wulff
<emphasis box="[1407,1456,1870,1894]" italics="true" pageId="2" pageNumber="57">et al.</emphasis>
2013
</bibRefCitation>
). Mount Kaala is not a protected area and is facing a major impact from nickel mining activity especially the top of the mountain where this new species occurs. The whole predicted area suitable for the ecology (Mount Kaala between 700 and
<quantity box="[1289,1367,1976,2000]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="57" unit="m" value="1000.0">1000 m</quantity>
altitude) of
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[839,966,2003,2027]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="2" pageNumber="57" phylum="Tracheophyta" rank="species" species="kaalaensis" status="sp. nov.">
<emphasis box="[839,966,2003,2027]" italics="true" pageId="2" pageNumber="57">M. kaalaensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel box="[979,1054,2003,2026]" pageId="2" pageNumber="57" rank="species">sp. nov.</taxonomicNameLabel>
is under mining concession belonging to two different mining companies. At the moment,
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[639,769,1870,1894]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="3" pageNumber="58" phylum="Tracheophyta" rank="species" species="kaalaensis" status="sp. nov.">
<emphasis box="[639,769,1870,1894]" italics="true" pageId="3" pageNumber="58">M. kaalaensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel box="[132,209,1897,1920]" pageId="3" pageNumber="58" rank="species">sp. nov.</taxonomicNameLabel>
is only reported from the middle part of the Kaala, and there from the crest south of Piton de Pandop for the northern population and around the Kaala peak for the southern population; the whole area belonging to Société des Mines de Tontouta concessions. Thus, it is considered as a single location (sensu IUCN) with an EOO and an AAO of
<quantity box="[1063,1116,1870,1895]" metricMagnitude="3" metricUnit="m" metricValue="4.0" pageId="3" pageNumber="58" unit="km" value="4.0">4 km</quantity>
2. The species is uncommon in the locality (cf.
<emphasis box="[931,1087,1897,1921]" italics="true" pageId="3" pageNumber="58">Pillon et al. 213</emphasis>
) and a whole day search in the three previously reported places by three people did not locate it again on
<date box="[846,988,1950,1974]" pageId="3" pageNumber="58" value="2016-04-27">27 April 2016</date>
.
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[997,1197,1950,1974]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="3" pageNumber="58" phylum="Tracheophyta" rank="species" species="kaalaensis" status="sp. nov.">
<emphasis box="[997,1197,1950,1974]" italics="true" pageId="3" pageNumber="58">Marsdenia kaalaensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel box="[1210,1285,1950,1973]" pageId="3" pageNumber="58" rank="species">sp. nov.</taxonomicNameLabel>
is assigned a preliminary IUCN conservation status of “Critically endangered” [CR B1ab(ii,iii,v)+2ab(ii,iii,v)] using Red List criteria (
<bibRefCitation author="IUCN" box="[1297,1425,2003,2027]" firstAuthor="IUCN" pageId="3" pageNumber="58" refId="ref10534" refString="IUCN 2012. - IUCN Red List Categories and Criteria: Version 3.1 Second edition. IUCN Species Survival Commission, IUCN, Gland, Switzerland and Cambridge." type="book" year="2012">IUCN 2012</bibRefCitation>
).
</paragraph>
</subSubSection>
<caption ID-DOI="http://doi.org/10.5281/zenodo.4599047" ID-Zenodo-Dep="4599047" httpUri="https://zenodo.org/record/4599047/files/figure.png" pageId="3" pageNumber="58" startId="3.[132,143,1654,1672]" targetBox="[236,1353,215,1594]" targetPageId="3">
<paragraph blockId="3.[132,1457,1654,1718]" pageId="3" pageNumber="58">
FIG. 2. ─
<taxonomicName authority="Meve, Gateble &amp; Liede" authorityName="Meve, Gateble &amp; Liede" authorityYear="2017" box="[212,586,1654,1672]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="3" pageNumber="58" phylum="Tracheophyta" rank="species" species="kaalaensis" status="sp. nov.">
<emphasis box="[212,389,1654,1672]" italics="true" pageId="3" pageNumber="58">Marsdenia kaalaensis</emphasis>
Meve, Gâteblé &amp; Liede
</taxonomicName>
,
<taxonomicNameLabel box="[593,662,1654,1672]" pageId="3" pageNumber="58" rank="species">sp. nov.</taxonomicNameLabel>
:
<emphasis bold="true" box="[668,681,1654,1672]" pageId="3" pageNumber="58">A</emphasis>
, flowering stem;
<emphasis bold="true" box="[824,837,1654,1672]" pageId="3" pageNumber="58">B</emphasis>
, flower in top view;
<emphasis bold="true" box="[1003,1017,1654,1672]" pageId="3" pageNumber="58">C</emphasis>
, gynostegium with corona in lateral view;
<emphasis bold="true" box="[1366,1385,1654,1672]" pageId="3" pageNumber="58">D,</emphasis>
isolated style-head with still one pollinarium attached;
<emphasis bold="true" box="[515,527,1677,1695]" pageId="3" pageNumber="58">E</emphasis>
, pollinarium. Drawings: U. Meve from
<emphasis box="[846,974,1677,1695]" italics="true" pageId="3" pageNumber="58">Pillon et al. 213</emphasis>
, Fig. 2A drawn after a photograph taken by J. Munzinger. Scale bars: A, 5 mm; B, 2 mm; C-E, 0.2 mm.
</paragraph>
</caption>
<caption ID-DOI="http://doi.org/10.5281/zenodo.4599049" ID-Zenodo-Dep="4599049" box="[466,1123,1097,1115]" httpUri="https://zenodo.org/record/4599049/files/figure.png" pageId="4" pageNumber="59" startId="4.[466,477,1097,1115]" targetBox="[131,1457,213,1057]" targetPageId="4">
<paragraph blockId="4.[466,1123,1097,1115]" box="[466,1123,1097,1115]" pageId="4" pageNumber="59">
FIG. 3. ─ Distribution of the five new Neo-Caledonian
<taxonomicName authority="R. Br." authorityName="R. Br." box="[915,1048,1097,1115]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="4" pageNumber="59" phylum="Tracheophyta" rank="genus">
<emphasis box="[915,1001,1097,1115]" italics="true" pageId="4" pageNumber="59">Marsdenia</emphasis>
R.Br.
</taxonomicName>
species.
</paragraph>
</caption>
<subSubSection lastPageId="5" lastPageNumber="60" pageId="4" pageNumber="59" type="description">
<paragraph blockId="4.[130,776,1172,1293]" box="[132,277,1172,1198]" pageId="4" pageNumber="59">DESCRIPTION</paragraph>
<paragraph blockId="4.[130,776,1172,1293]" box="[132,196,1204,1230]" pageId="4" pageNumber="59">
<emphasis box="[132,196,1204,1230]" italics="true" pageId="4" pageNumber="59">Plants</emphasis>
</paragraph>
<paragraph blockId="4.[130,776,1172,1293]" pageId="4" pageNumber="59">
Compact, erect shrubs to
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high, non-twining, branched, often trailing.
</paragraph>
<paragraph blockId="4.[132,774,1331,1422]" box="[132,196,1331,1357]" pageId="4" pageNumber="59">
<emphasis box="[132,196,1331,1357]" italics="true" pageId="4" pageNumber="59">Shoots</emphasis>
</paragraph>
<paragraph blockId="4.[132,774,1331,1422]" pageId="4" pageNumber="59">
Perennial, woody, with scattered trichomes when young; internodes
<quantity box="[255,357,1395,1422]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" metricValueMax="1.5" metricValueMin="0.5" pageId="4" pageNumber="59" unit="mm" value="10.0" valueMax="15.0" valueMin="5.0">5-15 mm</quantity>
long,
<quantity box="[426,533,1395,1422]" metricMagnitude="-3" metricUnit="m" metricValue="2.25" metricValueMax="3.0" metricValueMin="1.5" pageId="4" pageNumber="59" unit="mm" value="2.25" valueMax="3.0" valueMin="1.5">
1.5
<emphasis box="[459,468,1396,1421]" italics="true" pageId="4" pageNumber="59">-</emphasis>
3 mm
</quantity>
diam.
</paragraph>
<paragraph blockId="4.[132,328,1460,1517]" box="[132,189,1460,1485]" pageId="4" pageNumber="59">
<emphasis box="[132,189,1460,1485]" italics="true" pageId="4" pageNumber="59">Latex</emphasis>
</paragraph>
<paragraph blockId="4.[132,328,1460,1517]" box="[132,328,1491,1517]" pageId="4" pageNumber="59">Colour unknown.</paragraph>
<paragraph blockId="4.[131,775,1555,1836]" box="[132,198,1555,1580]" pageId="4" pageNumber="59">
<emphasis box="[132,198,1555,1580]" italics="true" pageId="4" pageNumber="59">Leaves</emphasis>
</paragraph>
<paragraph blockId="4.[131,775,1555,1836]" pageId="4" pageNumber="59">
With petiole
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long, spreading to ascending, pedicels
<quantity box="[230,322,1618,1645]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="4" pageNumber="59" unit="mm" value="3.5" valueMax="5.0" valueMin="2.0">
2
<emphasis box="[245,254,1619,1644]" italics="true" pageId="4" pageNumber="59">-</emphasis>
5 mm
</quantity>
long, canaliculate above, with scattered trichomes when young, leaf blades without basal colleters, plain, stiff and coriaceous,
<quantity box="[429,535,1682,1709]" metricMagnitude="-2" metricUnit="m" metricValue="1.65" metricValueMax="2.5" metricValueMin="0.8" pageId="4" pageNumber="59" unit="mm" value="16.5" valueMax="25.0" valueMin="8.0">
8
<emphasis box="[445,454,1683,1708]" italics="true" pageId="4" pageNumber="59">-</emphasis>
25 mm
</quantity>
long,
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7
<emphasis box="[619,628,1683,1708]" italics="true" pageId="4" pageNumber="59">-</emphasis>
17 mm
</quantity>
wide, (broadly elliptic-) suborbicular, basally rounded, apically rounded but usually mucronate, glabrous, discolorous, adaxially dark green, abaxially bright green, with protruding rachis.
</paragraph>
<paragraph blockId="4.[132,777,1873,2028]" box="[133,267,1873,1899]" pageId="4" pageNumber="59">
<emphasis box="[133,267,1873,1899]" italics="true" pageId="4" pageNumber="59">Inflorescences</emphasis>
</paragraph>
<paragraph blockId="4.[132,777,1873,2028]" pageId="4" pageNumber="59">
Always one per node, extra-axillary, subsessile to shortly pedunculate, 2
<emphasis box="[302,311,1938,1963]" italics="true" pageId="4" pageNumber="59">-</emphasis>
many-flowered, sciadioidal, flowers open synchronously and in succession. Peduncles
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long, persistent, glabrous or nearly so.
</paragraph>
<paragraph blockId="4.[813,1457,1172,1326]" box="[813,890,1172,1198]" pageId="4" pageNumber="59">
<emphasis box="[813,890,1172,1198]" italics="true" pageId="4" pageNumber="59">Flowers</emphasis>
</paragraph>
<paragraph blockId="4.[813,1457,1172,1326]" pageId="4" pageNumber="59">
Floral bracts broadly elliptic, less than
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long, scattered hirsute (ciliate). Pedicels
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7
<emphasis box="[1099,1108,1236,1261]" italics="true" pageId="4" pageNumber="59">-</emphasis>
14 mm
</quantity>
long, glabrous or nearly so, bright green, occasionally spotted dark red. Flower buds
<emphasis box="[813,830,1300,1325]" italics="true" pageId="4" pageNumber="59">c.</emphasis>
2
<emphasis box="[857,873,1300,1325]" italics="true" pageId="4" pageNumber="59">×</emphasis>
<quantity box="[880,945,1300,1326]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="4" pageNumber="59" unit="mm" value="2.0">2 mm</quantity>
when mature, ovoid-globose.
</paragraph>
<paragraph blockId="4.[813,1455,1363,1454]" box="[813,872,1363,1389]" pageId="4" pageNumber="59">
<emphasis box="[813,872,1363,1389]" italics="true" pageId="4" pageNumber="59">Calyx</emphasis>
</paragraph>
<paragraph blockId="4.[813,1455,1363,1454]" pageId="4" pageNumber="59">
Free-lobed, glabrous, sepals
<emphasis box="[1130,1147,1396,1421]" italics="true" pageId="4" pageNumber="59">c.</emphasis>
<quantity box="[1154,1244,1395,1422]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="4" pageNumber="59" unit="mm" value="1.5">1.5 mm</quantity>
long,
<quantity box="[1319,1387,1395,1422]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="59" unit="mm" value="1.0">1 mm</quantity>
wide, ovate, apically obtuse.
</paragraph>
<paragraph blockId="4.[812,1455,1491,1676]" box="[813,889,1491,1517]" pageId="4" pageNumber="59">
<emphasis box="[813,889,1491,1517]" italics="true" pageId="4" pageNumber="59">Corolla</emphasis>
</paragraph>
<paragraph blockId="4.[812,1455,1491,1676]" pageId="4" pageNumber="59">
Rotate-campanulate,
<quantity box="[1061,1154,1523,1549]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="4" pageNumber="59" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">
3
<emphasis box="[1075,1084,1523,1548]" italics="true" pageId="4" pageNumber="59">-</emphasis>
4 mm
</quantity>
long, abaxially yellowish, adaxially bright yellow (occasionally with purple zones), glabrous; lobes fused for about a quarter of total corolla length,
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1.5
<emphasis box="[848,857,1619,1644]" italics="true" pageId="4" pageNumber="59">-</emphasis>
2 mm
</quantity>
long,
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1.3
<emphasis box="[1027,1036,1619,1644]" italics="true" pageId="4" pageNumber="59">-</emphasis>
1.5 mm
</quantity>
wide, horizontal to ascending, oblong, apically obtuse.
</paragraph>
<paragraph blockId="4.[810,1456,1714,1899]" box="[813,1233,1714,1740]" pageId="4" pageNumber="59">
<emphasis box="[813,1233,1714,1740]" italics="true" pageId="4" pageNumber="59">Gynostegial corona of staminal lobes (Cs)</emphasis>
</paragraph>
<paragraph blockId="4.[810,1456,1714,1899]" pageId="4" pageNumber="59">
Basally fused to each other to form a ring-like structure, yellowish, glabrous,
<emphasis box="[960,977,1779,1804]" italics="true" pageId="4" pageNumber="59">c.</emphasis>
<quantity box="[983,1049,1778,1804]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="59" unit="mm" value="1.0">1 mm</quantity>
high,
<quantity box="[1118,1204,1778,1805]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="4" pageNumber="59" unit="mm" value="1.5">1.5 mm</quantity>
diam., shorter than the gynostegium;staminal corona lobes spreading to erect,
<emphasis box="[1353,1369,1810,1835]" italics="true" pageId="4" pageNumber="59">c.</emphasis>
<quantity box="[1375,1456,1810,1836]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="4" pageNumber="59" unit="mm" value="0.7">0.7 mm</quantity>
long,
<quantity box="[867,947,1841,1868]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="4" pageNumber="59" unit="mm" value="0.6">0.6mm</quantity>
wide at base,solid, deltoid, adaxially with a central depression, with thickened, recurved margins and recurved tips.
</paragraph>
<paragraph blockId="4.[810,1456,1938,2028]" box="[810,943,1938,1964]" pageId="4" pageNumber="59">
<emphasis box="[810,943,1938,1964]" italics="true" pageId="4" pageNumber="59">Gynostegium</emphasis>
</paragraph>
<paragraph blockId="4.[810,1456,1938,2028]" lastBlockId="5.[131,777,215,369]" lastPageId="5" lastPageNumber="60" pageId="4" pageNumber="59">
<emphasis box="[813,829,1970,1995]" italics="true" pageId="4" pageNumber="59">c.</emphasis>
<quantity box="[834,917,1969,1996]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="4" pageNumber="59" unit="mm" value="1.5">1.5 mm</quantity>
high,
<quantity box="[981,1044,1969,1996]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="59" unit="mm" value="1.0">1 mm</quantity>
diam., elevated by a very short column; anthers twice as high as broad,
<emphasis box="[1149,1166,2002,2027]" italics="true" pageId="4" pageNumber="59">c.</emphasis>
<quantity box="[1173,1259,2001,2028]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="4" pageNumber="59" unit="mm" value="1.5">1.5 mm</quantity>
long, rectangular; anther wings
<emphasis box="[287,304,216,241]" italics="true" pageId="5" pageNumber="60">c.</emphasis>
<quantity box="[311,399,215,242]" metricMagnitude="-1" metricUnit="m" metricValue="3.0" pageId="5" pageNumber="60" unit="mm" value="300.0">300 µm</quantity>
long, extending along two thirds of anther length, consisting of distal ridge alone; adjacent anther wings parallel to each other in upper half, spreading in lower; connective appendages foliaceous, erect,
<emphasis box="[667,684,312,337]" italics="true" pageId="5" pageNumber="60">c.</emphasis>
<quantity box="[690,774,311,338]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" pageId="5" pageNumber="60" unit="mm" value="500.0">500 µm</quantity>
long,
<quantity box="[193,278,343,369]" metricMagnitude="-1" metricUnit="m" metricValue="4.0" pageId="5" pageNumber="60" unit="mm" value="400.0">400 µm</quantity>
wide, rectangular, shortly tipped.
</paragraph>
<paragraph blockId="5.[132,775,406,592]" box="[132,257,406,432]" pageId="5" pageNumber="60">
<emphasis box="[132,257,406,432]" italics="true" pageId="5" pageNumber="60">Pollinarium</emphasis>
</paragraph>
<paragraph blockId="5.[132,775,406,592]" pageId="5" pageNumber="60">
Corpusculum
<emphasis box="[288,305,439,464]" italics="true" pageId="5" pageNumber="60">c.</emphasis>
<quantity box="[312,397,439,465]" metricMagnitude="-1" metricUnit="m" metricValue="2.0" pageId="5" pageNumber="60" unit="mm" value="200.0">200 µm</quantity>
long,
<quantity box="[466,537,438,465]" metricMagnitude="-2" metricUnit="m" metricValue="6.5" pageId="5" pageNumber="60" unit="mm" value="65.0">65 µm</quantity>
broad, elliptic; caudicles
<emphasis box="[178,194,471,496]" italics="true" pageId="5" pageNumber="60">c.</emphasis>
<quantity box="[201,272,470,497]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" pageId="5" pageNumber="60" unit="mm" value="60.0">60 µm</quantity>
long, cylindrical, with a s-shaped bent, basally inserted at the corpusculum; pollinia basally attached to the caudicles, erect,
<emphasis box="[306,323,535,560]" italics="true" pageId="5" pageNumber="60">c.</emphasis>
<quantity box="[329,414,534,561]" metricMagnitude="-1" metricUnit="m" metricValue="3.0" pageId="5" pageNumber="60" unit="mm" value="300.0">300 µm</quantity>
long,
<quantity box="[482,552,534,561]" metricMagnitude="-2" metricUnit="m" metricValue="9.0" pageId="5" pageNumber="60" unit="mm" value="90.0">90 µm</quantity>
wide, ovate in crosssection, oblongoid.
</paragraph>
<paragraph blockId="5.[132,775,630,720]" box="[132,237,630,656]" pageId="5" pageNumber="60">
<emphasis box="[132,237,630,656]" italics="true" pageId="5" pageNumber="60">Style-head</emphasis>
</paragraph>
<paragraph blockId="5.[132,775,630,720]" pageId="5" pageNumber="60">
<emphasis box="[132,149,662,687]" italics="true" pageId="5" pageNumber="60">c.</emphasis>
<quantity box="[156,243,662,688]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="5" pageNumber="60" unit="mm" value="0.7">0.7 mm</quantity>
long,
<quantity box="[313,399,662,688]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="5" pageNumber="60" unit="mm" value="0.6">0.6 mm</quantity>
diam., elongated-conical, rostrate, rostrum
<quantity box="[226,356,694,720]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="5" pageNumber="60" unit="mm" value="0.35" valueMax="0.4" valueMin="0.3">
0.3
<emphasis box="[261,270,694,719]" italics="true" pageId="5" pageNumber="60">-</emphasis>
0.4 mm
</quantity>
long.
</paragraph>
<paragraph blockId="5.[132,300,757,816]" box="[132,300,757,783]" pageId="5" pageNumber="60">
<emphasis box="[132,300,757,783]" italics="true" pageId="5" pageNumber="60">Fruits and Seeds</emphasis>
</paragraph>
<paragraph blockId="5.[132,300,757,816]" box="[132,236,790,816]" pageId="5" pageNumber="60">Not seen.</paragraph>
</subSubSection>
<subSubSection pageId="5" pageNumber="60" type="discussion">
<paragraph blockId="5.[130,775,854,1389]" box="[132,232,854,880]" pageId="5" pageNumber="60">REMARKS</paragraph>
<paragraph blockId="5.[130,775,854,1389]" pageId="5" pageNumber="60">
The new species makes an unusual sight, not only for
<taxonomicName class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="5" pageNumber="60">Marsdenia</emphasis>
</taxonomicName>
in New Caledonia, with its low but compact shrubby habit and the condensed foliage of suborbicular, stiff and spreading leaves. In contrast, the flowers of
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="species" species="kaalaensis" status="sp. nov.">
<emphasis italics="true" pageId="5" pageNumber="60">Marsdenia kaalaensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel box="[205,288,1013,1039]" pageId="5" pageNumber="60" rank="species">sp. nov.</taxonomicNameLabel>
are not very spectacular except for their long pedicels that can reach
<quantity box="[379,457,1044,1071]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" pageId="5" pageNumber="60" unit="mm" value="14.0">14 mm</quantity>
and surpass in length all New Caledonian
<taxonomicName box="[263,374,1076,1102]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="genus">
<emphasis box="[263,374,1076,1102]" italics="true" pageId="5" pageNumber="60">Marsdenia</emphasis>
</taxonomicName>
species. A corona that is basally fused to form a ring-like structure spanning the interstaminal positions is found in other species as well (e.g.
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[587,767,1140,1166]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="species" species="neocaledonica" status="sp. nov.">
<emphasis box="[587,767,1140,1166]" italics="true" pageId="5" pageNumber="60">M. neocaledonica</emphasis>
</taxonomicName>
,
<taxonomicNameLabel box="[132,218,1172,1198]" pageId="5" pageNumber="60" rank="species">sp. nov.</taxonomicNameLabel>
,
<taxonomicName box="[229,400,1172,1198]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="species" species="tylophoroides">
<emphasis box="[229,400,1172,1198]" italics="true" pageId="5" pageNumber="60">M. tylophoroides</emphasis>
</taxonomicName>
) and elongate-conical and rostrate style-heads are also not unique (
<taxonomicName box="[481,627,1204,1230]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="species" species="lyonsioides">
<emphasis box="[481,627,1204,1230]" italics="true" pageId="5" pageNumber="60">M. lyonsioides</emphasis>
</taxonomicName>
,
<taxonomicName box="[642,759,1205,1230]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="species" species="speciosa">
<emphasis box="[642,759,1205,1230]" italics="true" pageId="5" pageNumber="60">M. speciosa</emphasis>
</taxonomicName>
). However, the conspicuously erect and foliaceous anther appendages are diagnostic for
<taxonomicName authority="Meve &amp; Gâteblé &amp; Liede-Schumann, 2017" authorityName="Meve &amp; Gâteblé &amp; Liede-Schumann" authorityYear="2017" box="[416,553,1267,1293]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="species" species="kaalaensis" status="sp. nov.">
<emphasis box="[416,553,1267,1293]" italics="true" pageId="5" pageNumber="60">M. kaalaensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel box="[567,646,1268,1294]" pageId="5" pageNumber="60" rank="species">sp. nov.</taxonomicNameLabel>
alone. With regard to
<taxonomicName box="[237,412,1299,1325]" class="Magnoliopsida" family="Apocynaceae" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="subFamily" subFamily="Asclepiadoideae">Asclepiadoideae</taxonomicName>
, two other
<taxonomicName box="[544,655,1299,1325]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="genus">
<emphasis box="[544,655,1299,1325]" italics="true" pageId="5" pageNumber="60">Marsdenia</emphasis>
</taxonomicName>
species are known from this locality, namely the frequent
<taxonomicName authority="Schltr." authorityName="Schltr." class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="species" species="microstoma">
<emphasis box="[619,773,1332,1357]" italics="true" pageId="5" pageNumber="60">M. microstoma</emphasis>
Schltr.
</taxonomicName>
, and
<taxonomicName authority="Schltr." authorityName="Schltr." box="[263,506,1363,1389]" class="Magnoliopsida" family="Apocynaceae" genus="Marsdenia" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="60" phylum="Tracheophyta" rank="species" species="oubatchensis">
<emphasis box="[263,429,1363,1389]" italics="true" pageId="5" pageNumber="60">M. oubatchensis</emphasis>
Schltr.
</taxonomicName>
</paragraph>
</subSubSection>
</treatment>
</document>