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<document id="0DCA8FD211D3B64566203CDD2003823E" ID-CLB-Dataset="3089" ID-DOI="10.15553/c2016v711a15" ID-GBIF-Dataset="2edc02f0-9992-4016-acaf-97b462513991" ID-ISSN="2235-3658" ID-Zenodo-Dep="5721433" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1637683453037" checkinUser="carolina" docAuthor="Stevens, W. Douglas, Labat, Jean-Noël &amp; Barthelat, Fabien" docDate="2016" docId="03F587A1C61F8713193E590B4AF00421" docLanguage="en" docName="Candollea.71.1.127-134.pdf" docOrigin="Candollea 71 (1)" docStyle="DocumentStyle:1E5CC43F38D0DBC531513809D1267F7B.3:Candollea.2015-.journal_article" docStyleId="1E5CC43F38D0DBC531513809D1267F7B" docStyleName="Candollea.2015-.journal_article" docStyleVersion="3" docTitle="Tylophora mayottae W. D. Stevens, Labat &amp; Barthelat A. Habit 2016, spec. nova" docType="treatment" docVersion="5" lastPageNumber="132" masterDocId="FFCCFFD9C61B87161A055F6F492B0011" masterDocTitle="Two new species of Apocynaceae, Asclepiadoideae from Mayotte" masterLastPageNumber="134" masterPageNumber="127" pageNumber="131" updateTime="1699469524603" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:title id="81F80B8785A00B452BBB5A834AA102F1">Two new species of Apocynaceae, Asclepiadoideae from Mayotte</mods:title>
</mods:titleInfo>
<mods:name id="D43DF30854D4654D3E4E0C62F886F89E" type="personal">
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<mods:namePart id="7B859BDEBB834B4A1939ADA1CCDE12ED">Stevens, W. Douglas</mods:namePart>
<mods:affiliation id="17271ADEEB337E628FB548251113803C">Missouri Botanical Garden, P. O. Box 299, St. Louis, MO, 63166 - 0299, U. S. A.</mods:affiliation>
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<mods:namePart id="44A47FB917AAA3ECD8CCBFF2CBAAFAD2">Labat, Jean-Noël</mods:namePart>
<mods:affiliation id="409EB93E40DC02C6F35DEA03D91A51CB">Muséum national dHistoire naturelle, rue Buffon 16, 75005 Paris, France.</mods:affiliation>
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<mods:role id="4D5F35328183358A38DE05C265DE106A">
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<mods:namePart id="B253C8EF3CEB95627F9BCC82CC77C4C4">Barthelat, Fabien</mods:namePart>
<mods:affiliation id="8DF4B9AC233158180207F845832360D5">DEAL, Service Ressources Naturelles, Pole Biodiversité, B. P. 54, 97102 Basse-Terre cedex, Guadeloupe.</mods:affiliation>
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<mods:title id="A818CD2FDE2AAB577BF42D3DA22339B4">Candollea</mods:title>
</mods:titleInfo>
<mods:part id="FF936F162A807D643576CBFAADC7A15D">
<mods:date id="72A704F37BA7571E61D9A73762F44286">2016</mods:date>
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<treatment id="03F587A1C61F8713193E590B4AF00421" ID-DOI="http://doi.org/10.5281/zenodo.5764118" ID-GBIF-Taxon="191194413" ID-Zenodo-Dep="5764118" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421" httpUri="http://treatment.plazi.org/id/03F587A1C61F8713193E590B4AF00421" lastPageId="5" lastPageNumber="132" pageId="4" pageNumber="131">
<subSubSection id="C346653CC61F8712193E590B4ACE068C" pageId="4" pageNumber="131" type="nomenclature">
<paragraph id="8BE336B7C61F8712193E590B4ACE068C" blockId="4.[827,1477,1636,1693]" pageId="4" pageNumber="131">
<heading id="D0AB81DBC61F8712193E590B4ACE068C" centered="true" fontSize="10" level="2" pageId="4" pageNumber="131" reason="2">
<taxonomicName id="4C5C4D34C61F8712193E590B4CAA066C" ID-CoL="7CZXX" authority="W.D. Stevens, Labat &amp; Barthelat" authorityName="W. D. Stevens, Labat &amp; Barthelat A. Habit" authorityYear="2016" box="[827,1409,1636,1661]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="4" pageNumber="131" phylum="Tracheophyta" rank="species" species="mayottae" status="sp. nov.">
<emphasis id="B928EAA5C61F8712193E590B4D25066D" bold="true" box="[827,1038,1636,1660]" italics="true" pageId="4" pageNumber="131">Tylophora mayottae</emphasis>
W.D. Stevens, Labat &amp; Barthelat
</taxonomicName>
,
<emphasis id="B928EAA5C61F87121F88590A4A5A068C" bold="true" pageId="4" pageNumber="131">
<taxonomicNameLabel id="A21B57DEC61F87121F88590A4A5A068C" pageId="4" pageNumber="131" rank="species">spec. nova</taxonomicNameLabel>
</emphasis>
(
<figureCitation id="13672A32C61F8712197A59EA4A97068C" box="[895,956,1669,1693]" captionStart="Fig" captionStartId="4.[139,166,1294,1313]" captionTargetBox="[139,1477,279,1282]" captionTargetId="figure-327@4.[139,1477,279,1282]" captionTargetPageId="4" captionText="Fig. 3. Field pictures of the new species Tylophora mayottae W.D. Stevens, Labat &amp; Barthelat. [Photos: F.Barthelat]" figureDoi="http://doi.org/10.5281/zenodo.5721437" httpUri="https://zenodo.org/record/5721437/files/figure.png" pageId="4" pageNumber="131">Fig. 3</figureCitation>
,
<figureCitation id="13672A32C61F871219CD59EA4AF3068C" box="[968,984,1669,1693]" captionStart="Fig" captionStartId="6.[154,181,1851,1870]" captionTargetBox="[139,1477,257,1762]" captionTargetId="figure-15@6.[150,1468,276,1762]" captionTargetPageId="6" captionText="Fig. 4. Tylophora mayottae W.D. Stevens, Labat &amp; Barthelat A. Habit;B. Gynostegium; C. Pollinarium. [Boivin 3210, P] [Drawing: A. Arbeláez]" figureDoi="http://doi.org/10.5281/zenodo.5764124" httpUri="https://zenodo.org/record/5764124/files/figure.png" pageId="4" pageNumber="131">4</figureCitation>
).
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C346653CC61F8712196459C04AD60736" pageId="4" pageNumber="131" type="materials_examined">
<paragraph id="8BE336B7C61F8712196459C04AD60736" blockId="4.[865,1478,1711,1831]" pageId="4" pageNumber="131">
<emphasis id="B928EAA5C61F8712196459C04A9906D6" bold="true" box="[865,946,1711,1735]" pageId="4" pageNumber="131">Typus:</emphasis>
<materialsCitation id="3B343CEAC61F871219BD59C04AD20736" ID-GBIF-Occurrence="3415102301" collectingDate="2001-09-05" collectionCode="P, BR, K, MAO, MO" collectorName="Barthelat" location="Grande Terre" pageId="4" pageNumber="131" specimenCode="P00229464" specimenCount="1" stateProvince="M AYOTTE">
<collectingRegion id="4998F855C61F871219BD59C04D0106D7" box="[952,1066,1711,1735]" pageId="4" pageNumber="131">
<emphasis id="B928EAA5C61F871219BD59C04AF906D6" bold="true" box="[952,978,1711,1735]" pageId="4" pageNumber="131">M</emphasis>
AYOTTE
</collectingRegion>
:
<location id="8E83606CC61F87121E3B59C04DF806D6" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61F87121E3B59C04DF806D6" box="[1086,1235,1711,1735]" name="Grande Terre" pageId="4" pageNumber="131" stateProvince="M AYOTTE">Grande Terre</location>
,
<location id="8E83606CC61F87121EDA59C04C4606D6" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61F87121EDA59C04C4606D6" box="[1247,1389,1711,1735]" name="Mamoudzou" pageId="4" pageNumber="131" stateProvince="M AYOTTE">Mamoudzou</location>
,
<location id="8E83606CC61F87121F7C59C04D4706F6" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61F87121F7C59C04D4706F6" name="reserve forestiere de Majimbini" pageId="4" pageNumber="131" stateProvince="M AYOTTE">réserve forestière de Majimbini</location>
,
<location id="8E83606CC61F87121E7C59BF4C6806F6" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61F87121E7C59BF4C6806F6" box="[1145,1347,1743,1767]" name="La Convalescence" pageId="4" pageNumber="131" stateProvince="M AYOTTE">La Convalescence</location>
,
<date id="FFE21077C61F87121F5559A04CEA06F6" box="[1360,1473,1743,1767]" pageId="4" pageNumber="131" value="2001-09-05">
<collectingDate id="EFA6E99FC61F87121F5559A04CEA06F6" box="[1360,1473,1743,1767]" pageId="4" pageNumber="131" value="2001-09-05">5.IX.2001</collectingDate>
</date>
,
<emphasis id="B928EAA5C61F8712196759804D030716" box="[866,1064,1775,1799]" italics="true" pageId="4" pageNumber="131">
<collectorName id="26A95361C61F8712196759804AE90716" box="[866,962,1775,1799]" pageId="4" pageNumber="131">Barthelat</collectorName>
et al. 483
</emphasis>
(holo-:
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[
<specimenCode id="DBFA9ECCC61F87121EA559804C0D0716" box="[1184,1318,1775,1799]" collectionCode="P" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="4" pageNumber="131" type="Herbarium">P00229464</specimenCode>
]! iso-:
<collectionCode id="ED4DAE72C61F87121F7559804CB30716" box="[1392,1432,1775,1799]" country="Brazil" name="Embrapa Agrobiology Diazothrophic Microbial Culture Collection" pageId="4" pageNumber="131">BR</collectionCode>
!,
<collectionCode id="ED4DAE72C61F87121FA259804C950716" box="[1447,1470,1775,1799]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="4" pageNumber="131" type="Herbarium">K</collectionCode>
!,
<collectionCode id="ED4DAE72C61F8712196458604A830736" box="[865,936,1807,1831]" country="Senegal" httpUri="http://grbio.org/cool/ms4d-8ehn" name="Mircen Afrique Ouest" pageId="4" pageNumber="131">MAO</collectionCode>
!,
<collectionCode id="ED4DAE72C61F871219B358604AC70736" box="[950,1004,1807,1831]" country="USA" lsid="urn:lsid:biocol.org:col:15859" name="Missouri Botanical Garden" pageId="4" pageNumber="131" type="Herbarium">MO</collectionCode>
!)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C346653CC61F8713196458554A2B04C9" lastPageId="5" lastPageNumber="132" pageId="4" pageNumber="131" type="description">
<paragraph id="8BE336B7C61F8712196458554C0A07A0" blockId="4.[865,1479,1850,1970]" pageId="4" pageNumber="131">
<emphasis id="B928EAA5C61F8712196458554C0A07A0" italics="true" pageId="4" pageNumber="131">
<taxonomicName id="4C5C4D34C61F8712196458554C870743" authority="W. D. Stevens, Labat &amp; Barthelat" authorityName="W. D. Stevens, Labat &amp; Barthelat A. Habit" authorityYear="2016" box="[865,1452,1850,1874]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="4" pageNumber="131" phylum="Tracheophyta" rank="species" species="mayottae">Tylophora mayottae W.D. Stevens, Labat &amp; Barthelat</taxonomicName>
is similar to
<taxonomicName id="4C5C4D34C61F871219CC58344DAE0763" authority="Marais" authorityName="Marais" box="[969,1157,1883,1906]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="4" pageNumber="131" phylum="Tracheophyta" rank="species" species="coriacea">T. coriacea Marais</taxonomicName>
, but with smaller flowers which are rotate and a shorter corolla tube (
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) and with guide rails which are shorter (
<quantity id="4CA49B52C61F87121E8D58F54C3F07A0" box="[1160,1300,1946,1970]" metricMagnitude="-4" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="4" pageNumber="131" unit="mm" value="0.175" valueMax="0.2" valueMin="0.15">0.15-0.2 mm</quantity>
).
</emphasis>
</paragraph>
<paragraph id="8BE336B7C61E87131A9F5E754A2B04C9" blockId="5.[116,768,282,1240]" pageId="5" pageNumber="132">
Twining and trailing
<emphasis id="B928EAA5C61E87131BA35E7448FC0123" box="[422,471,283,306]" italics="true" pageId="5" pageNumber="132">vine</emphasis>
with white latex.
<emphasis id="B928EAA5C61E871318BA5E754BD40120" box="[703,767,282,305]" italics="true" pageId="5" pageNumber="132">Stems</emphasis>
rooting at nodes, woody and corky below, with hirsutulous indument present at the nodes and sometimes extending in a continuous line along the internodes; internodes
<quantity id="4CA49B52C61E87131AC65EF4480D01A3" box="[195,294,411,435]" metricMagnitude="-2" metricUnit="m" metricValue="8.5" metricValueMax="14.0" metricValueMin="3.0" pageId="5" pageNumber="132" unit="cm" value="8.5" valueMax="14.0" valueMin="3.0">3-14 cm</quantity>
long.
<emphasis id="B928EAA5C61E87131B705EF348EA01A2" box="[373,449,412,435]" italics="true" pageId="5" pageNumber="132">Leaves</emphasis>
opposite; blades 6.7-13.5 ×
<quantity id="4CA49B52C61E87131A8A5ED449D601C2" box="[143,253,443,467]" metricMagnitude="-2" metricUnit="m" metricValue="6.4" metricValueMax="8.8" metricValueMin="4.0" pageId="5" pageNumber="132" unit="cm" value="6.4" valueMax="8.8" valueMin="4.0">4-8.8 cm</quantity>
, ovate to elliptic, apex acute to acuminate, base obtuse to truncate or shallowly lobed with a sinus up to
<quantity id="4CA49B52C61E87131AC45E93482D0202" box="[193,262,508,531]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="5" pageNumber="132" unit="mm" value="7.0">7 mm</quantity>
deep, both surfaces glabrous, glossy, succulent, margin thickened, lateral veins 4 to 6, colleters 2 to 10, sometimes raised on a fleshy pad; petioles
<quantity id="4CA49B52C61E871318805D534BD10242" box="[645,762,572,596]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" metricValueMax="3.4" metricValueMin="0.7" pageId="5" pageNumber="132" unit="cm" value="2.05" valueMax="3.4" valueMin="0.7">0.7-3.4 cm</quantity>
, glabrous or hirsutulous on the upper side.
<emphasis id="B928EAA5C61E871318425D334BE20265" box="[583,713,604,628]" italics="true" pageId="5" pageNumber="132">Inflorescence</emphasis>
4.5- 6.0 cm long, with hispidulous indument forming a continuous line on the axis; peduncle
<quantity id="4CA49B52C61E87131B925DF24B3B02A5" box="[407,528,669,693]" metricMagnitude="-2" metricUnit="m" metricValue="1.95" metricValueMax="2.2" metricValueMin="1.7" pageId="5" pageNumber="132" unit="cm" value="1.95" valueMax="2.2" valueMin="1.7">1.7-2.2 cm</quantity>
when in flower, up to
<quantity id="4CA49B52C61E87131A715DD249EB02C5" box="[116,192,701,725]" metricMagnitude="-2" metricUnit="m" metricValue="5.3" pageId="5" pageNumber="132" unit="cm" value="5.3">5.3 cm</quantity>
long when in fruit.
<emphasis id="B928EAA5C61E87131BA35DD248D002C4" box="[422,507,701,725]" italics="true" pageId="5" pageNumber="132">Flowers</emphasis>
borne on pedicels
<quantity id="4CA49B52C61E871318D45DD249EF02E5" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="5" pageNumber="132" unit="cm" value="0.55" valueMax="0.6" valueMin="0.5">0.5- 0.6 cm</quantity>
long; bracts 2.2 ×
<quantity id="4CA49B52C61E87131BAF5DB24B2E02E5" box="[426,517,733,757]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="5" pageNumber="132" unit="mm" value="0.3">0.3 mm</quantity>
, linear to lanceolate; calyx apparently without colleters, lobes 1.3-1.3 ×
<quantity id="4CA49B52C61E87131A715C7249FA0324" box="[116,209,797,821]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="5" pageNumber="132" unit="mm" value="0.5">0.5 mm</quantity>
, lanceolate, apex acute, glabrous or with a few hairs on midrib and margin; corolla pale pink, glabrous outside, densely white-hispid inside with hairs
<quantity id="4CA49B52C61E8713189C5C314BD40364" box="[665,767,862,886]" metricMagnitude="-4" metricUnit="m" metricValue="1.5" pageId="5" pageNumber="132" unit="mm" value="0.15">0.15 mm</quantity>
long, tube
<quantity id="4CA49B52C61E87131AF45C1148560384" box="[241,381,894,918]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="5" pageNumber="132" unit="mm" value="0.35" valueMax="0.5" valueMin="0.2">0.20.5 mm</quantity>
, lobes 2-2.5 ×
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, lanceolate with acute apex; corona pale yellow 1.0 mm high,
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in diam., 5-lobed; lobes free, erect, more or less reaching to the base of anthers, apices rounded; c o r p u s c u l u m n a r ro w l y e l l i p s o i d, 0.2 -0.2 2 × 0.0 7 -
<quantity id="4CA49B52C61E87131A715B7049CB0426" box="[116,224,1055,1079]" metricMagnitude="-5" metricUnit="m" metricValue="8.0" pageId="5" pageNumber="132" unit="mm" value="0.08">0.08 mm</quantity>
, translators
<quantity id="4CA49B52C61E87131B725B7048CB0426" box="[375,480,1055,1079]" metricMagnitude="-5" metricUnit="m" metricValue="9.0" pageId="5" pageNumber="132" unit="mm" value="0.09">0.09 mm</quantity>
long, pollinia ellipsoid, 0.18-0.2 ×
<quantity id="4CA49B52C61E87131AF15B5048BE0446" box="[244,405,1087,1111]" metricMagnitude="-4" metricUnit="m" metricValue="1.5" metricValueMax="1.6" metricValueMin="1.4" pageId="5" pageNumber="132" unit="mm" value="0.15" valueMax="0.16" valueMin="0.14">0.14-0.16 mm</quantity>
; ovaries glabrous.
<emphasis id="B928EAA5C61E8713186D5B504B900446" box="[616,699,1087,1111]" italics="true" pageId="5" pageNumber="132">Follicles</emphasis>
8.2 ×
<quantity id="4CA49B52C61E87131A715B0F49E80466" box="[116,195,1120,1144]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" pageId="5" pageNumber="132" unit="cm" value="1.1">1.1 cm</quantity>
, narrowly fusiform, glabrous, smooth, green; seeds 10-11 ×
<quantity id="4CA49B52C61E87131ADE5B10484D0486" box="[219,358,1151,1175]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="6.5" metricValueMin="5.5" pageId="5" pageNumber="132" unit="mm" value="6.0" valueMax="6.5" valueMin="5.5">5.5-6.5 mm</quantity>
, dark brown, margin
<quantity id="4CA49B52C61E871318645BEF4B910486" box="[609,698,1152,1176]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="5" pageNumber="132" unit="mm" value="0.8">0.8 mm</quantity>
wide, irregularly toothed on distal third, surface smooth, finely hispidulose on both sides; coma
<quantity id="4CA49B52C61E871318075BAF4B4604C9" box="[514,621,1216,1240]" metricMagnitude="-2" metricUnit="m" metricValue="2.25" metricValueMax="2.5" metricValueMin="2.0" pageId="5" pageNumber="132" unit="cm" value="2.25" valueMax="2.5" valueMin="2.0">2-2.5 cm</quantity>
long, white.
</paragraph>
</subSubSection>
<subSubSection id="C346653CC61E87131A985A6F49FB06ED" pageId="5" pageNumber="132" type="distribution">
<paragraph id="8BE336B7C61E87131A985A6F4BA705EB" blockId="5.[116,768,1280,1530]" pageId="5" pageNumber="132">
<emphasis id="B928EAA5C61E87131A985A6F4BC20509" box="[157,745,1280,1304]" italics="true" pageId="5" pageNumber="132">
Distribution, habitat and phenology.
<taxonomicName id="4C5C4D34C61E871318265A6F4BC20509" authorityName="W. D. Stevens, Labat &amp; Barthelat A. Habit" authorityYear="2016" box="[547,745,1280,1304]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="132" phylum="Tracheophyta" rank="species" species="mayottae">Tylophora mayottae</taxonomicName>
</emphasis>
is only known from
<collectingCountry id="F34B7627C61E87131B375A4E48A70528" box="[306,396,1313,1337]" name="Mayotte" pageId="5" pageNumber="132">Mayotte</collectingCountry>
, it has been recorded in sub-humid to humid forest between
<quantity id="4CA49B52C61E87131B855A2E4B3B0549" box="[384,528,1345,1369]" metricMagnitude="2" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="5" pageNumber="132" unit="m" value="300.0" valueMax="400.0" valueMin="200.0">200 to 400 m</quantity>
in the Majimbini and Combani forest reserves on Grande Terre and in the coastal forests at Saziley on Grande Terre and at Moya on Petite Terre. It has been recorded in flower in October and November, and in mature fruit in September, but flowering and fruiting probably spans at least from August to December.
</paragraph>
<paragraph id="8BE336B7C61E87131A9F594D49FB06ED" blockId="5.[116,767,1570,1788]" pageId="5" pageNumber="132">
<emphasis id="B928EAA5C61E87131A9F594D48CC062B" box="[154,487,1570,1594]" italics="true" pageId="5" pageNumber="132">Vernacular names and local use. </emphasis>
The new species is known from data recorded by
<bibRefCitation id="EFCD4B46C61E87131B72592C4BF4064B" author="Barthelat, F. &amp; V. Boullet" box="[375,735,1602,1627]" editor="V. Boullet &amp; J. - P. Quod" journalOrPublisher="DAF de Mayotte &amp; CBN Mascarin" pageId="5" pageNumber="132" pagination="115 - 187" refId="ref3547" refString="Barthelat, F. &amp; V. Boullet (2005). Index de la flore vasculaire de Mayotte - version 2005 - 1. In: Rolland, R., V. Boullet &amp; J. - P. Quod (ed.), Mayotte: Biodiversite et Evaluation Patrimoniale: 115 - 187. DAF de Mayotte &amp; CBN Mascarin." title="Index de la flore vasculaire de Mayotte - version 2005 - 1" type="book chapter" volumeTitle="Mayotte: Biodiversite et Evaluation Patrimoniale" year="2005">Barthelat &amp; Boullet (2005)</bibRefCitation>
or on herbarium labels as “Vahy rountou”, “Vahy rotono be” or “Pamba suisui be” in Shibushi dialect, and “Ouvamba suisui bole” in Shimaore dialect. The plant is used in the preparation of magic potions known as “grigris” (M. Mchangama pers. comm.).
</paragraph>
</subSubSection>
<subSubSection id="C346653CC61E87131A9F584A4A5E01E9" pageId="5" pageNumber="132" type="conservation">
<paragraph id="8BE336B7C61E87131A9F584A4A5E01E9" blockId="5.[117,768,1828,1949]" lastBlockId="5.[804,1456,282,901]" pageId="5" pageNumber="132">
<emphasis id="B928EAA5C61E87131A9F584A4B53072D" box="[154,632,1828,1852]" italics="true" pageId="5" pageNumber="132">
Conservation status.
<taxonomicName id="4C5C4D34C61E87131B9A584B4B53072D" authorityName="W. D. Stevens, Labat &amp; Barthelat A. Habit" authorityYear="2016" box="[415,632,1828,1852]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="132" phylum="Tracheophyta" rank="species" species="mayottae">Tylophora mayottae</taxonomicName>
</emphasis>
is rare and clearly has a restricted distribution. It is known from only three recent collections from three separate protected areas, and three collections from the XIXth century, two of which have no locality details other than “
<collectingCountry id="F34B7627C61E87131E9D5E754DDF0123" box="[1176,1268,282,306]" name="Mayotte" pageId="5" pageNumber="132">Mayotte</collectingCountry>
”. The preliminary risk of extinction of
<taxonomicName id="4C5C4D34C61E871319FD5E544D970142" authorityName="W. D. Stevens, Labat &amp; Barthelat A. Habit" authorityYear="2016" box="[1016,1212,315,339]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="132" phylum="Tracheophyta" rank="species" species="mayottae">
<emphasis id="B928EAA5C61E871319FD5E544D970142" box="[1016,1212,315,339]" italics="true" pageId="5" pageNumber="132">Tylophora mayottae</emphasis>
</taxonomicName>
is therefore assessed as “ Vulnerable” [VU D2] following the IUCN Red List Categories and Criteria (IUCN, 2012). Further information on the extant population is needed to be able to provide a more reliable assessment of the conservation status of the new species.
</paragraph>
</subSubSection>
<subSubSection id="C346653CC61E8713194F5D6D4C430394" pageId="5" pageNumber="132" type="discussion">
<paragraph id="8BE336B7C61E8713194F5D6D4A9802AE" blockId="5.[804,1456,282,901]" pageId="5" pageNumber="132">
<emphasis id="B928EAA5C61E8713194F5D6D4DAD0208" box="[842,1158,514,538]" italics="true" pageId="5" pageNumber="132">
Notes.
<taxonomicName id="4C5C4D34C61E871319A85D6D4DAD0208" authorityName="W. D. Stevens, Labat &amp; Barthelat A. Habit" authorityYear="2016" box="[941,1158,514,538]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="132" phylum="Tracheophyta" rank="species" species="mayottae">Tylophora mayottae</taxonomicName>
</emphasis>
is vegetatively similar to
<taxonomicName id="4C5C4D34C61E871319215D4C4ABF022B" box="[804,916,547,570]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="132" phylum="Tracheophyta" rank="species" species="coriacea">
<emphasis id="B928EAA5C61E871319215D4C4ABF022B" box="[804,916,547,570]" italics="true" pageId="5" pageNumber="132">T. coriacea</emphasis>
</taxonomicName>
, which is restricted to
<collectingCountry id="F34B7627C61E87131E985D4C4C25022A" box="[1181,1294,547,571]" name="Mauritius" pageId="5" pageNumber="132">Mauritius</collectingCountry>
,
<collectingCountry id="F34B7627C61E87131F195D4C4C57022A" box="[1308,1404,547,571]" name="Réunion" pageId="5" pageNumber="132">Reunion</collectingCountry>
and the
<collectingCountry id="F34B7627C61E871319485D2B4A90024D" box="[845,955,580,604]" name="Seychelles" pageId="5" pageNumber="132">Seychelles</collectingCountry>
, but differs from it by its smaller flowers which are rotate (vs. subcampanulate), with a shorter corolla tube (0.2-0.5 vs.
<quantity id="4CA49B52C61E871319AC5DE94D33028F" box="[937,1048,646,670]" metricMagnitude="-3" metricUnit="m" metricValue="1.85" metricValueMax="2.0" metricValueMin="1.7" pageId="5" pageNumber="132" unit="mm" value="1.85" valueMax="2.0" valueMin="1.7">1.7-2 mm</quantity>
) and shorter guide rails (0.15-0.2 vs.
<quantity id="4CA49B52C61E871319205DC84A8302AE" box="[805,936,679,703]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" metricValueMax="8.0" metricValueMin="6.0" pageId="5" pageNumber="132" unit="mm" value="0.7" valueMax="0.8" valueMin="0.6">0.6-0.8 mm</quantity>
).
</paragraph>
<paragraph id="8BE336B7C61E8713194F5DA74C430394" blockId="5.[804,1456,282,901]" pageId="5" pageNumber="132">
In a recent molecular study (
<bibRefCitation id="EFCD4B46C61E87131E965DA74A740310" author="Liede-Schumann, S. &amp; H. Kong &amp; U. Meve &amp; M. Thiv" journalOrPublisher="Taxon" pageId="5" pageNumber="132" pagination="803 - 825" part="61" refId="ref4179" refString="Liede-Schumann, S., H. Kong, U. Meve &amp; M. Thiv (2012). Vincetoxicum and Tylophora (Apocynaceae: Asclepiadoideae: Asclepiadeae) - two sides of the same medal: Independent shifts from tropical to temperate habitats. Taxon 61: 803 - 825." title="Vincetoxicum and Tylophora (Apocynaceae: Asclepiadoideae: Asclepiadeae) - two sides of the same medal: Independent shifts from tropical to temperate habitats" type="journal article" year="2012">Liede-Schumann et al., 2012</bibRefCitation>
),
<taxonomicName id="4C5C4D34C61E871319745D864AF30310" box="[881,984,745,769]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="132" phylum="Tracheophyta" rank="genus">
<emphasis id="B928EAA5C61E871319745D864AF30310" box="[881,984,745,769]" italics="true" pageId="5" pageNumber="132">Tylophora</emphasis>
</taxonomicName>
and a variety of other tropical genera were placed in synonymy with the north-temperate genus
<taxonomicName id="4C5C4D34C61E87131F6E5C644D340352" authority="Wolf. However" authorityName="Wolf. However" class="Magnoliopsida" family="Apocynaceae" genus="Vincetoxicum" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="132" phylum="Tracheophyta" rank="genus">
<emphasis id="B928EAA5C61E87131F6E5C644A5F0352" italics="true" pageId="5" pageNumber="132">Vincetoxicum</emphasis>
Wolf. However
</taxonomicName>
the authors are not convinced of the merits of this view, and prefer to maintain the genus
<taxonomicName id="4C5C4D34C61E87131F4E5C234C840375" box="[1355,1455,844,868]" class="Magnoliopsida" family="Apocynaceae" genus="Tylophora" higherTaxonomySource="GBIF" kingdom="Plantae" order="Gentianales" pageId="5" pageNumber="132" phylum="Tracheophyta" rank="genus">
<emphasis id="B928EAA5C61E87131F4E5C234C840375" box="[1355,1455,844,868]" italics="true" pageId="5" pageNumber="132">Tylophora</emphasis>
</taxonomicName>
as distinct until more compelling evidence is available.
</paragraph>
</subSubSection>
<subSubSection id="C346653CC61E8713194F5CC14AF00421" pageId="5" pageNumber="132" type="materials_examined">
<paragraph id="8BE336B7C61E8713194F5CC14AF00421" blockId="5.[804,1455,940,1072]" pageId="5" pageNumber="132">
<materialsCitation id="3B343CEAC61E8713194F5CC14AFC0421" ID-GBIF-Occurrence="3415102303" collectingDate="1850-11" collectingDateMax="2005-11-29" collectingDateMin="1850-11" collectionCode="P, K" collectorName="Barthelat &amp; Boivin &amp; Humblot" location="Grande Terre" pageId="5" pageNumber="132" specimenCount="1" stateProvince="M AYOTTE" typeStatus="paratype">
<emphasis id="B928EAA5C61E8713194F5CC14AB303D1" box="[842,920,942,960]" italics="true" pageId="5" pageNumber="132">
<typeStatus id="54E78815C61E8713194F5CC14ABF03D1" box="[842,916,942,960]" pageId="5" pageNumber="132" type="paratype">Paratypi</typeStatus>
.
</emphasis>
<collectingRegion id="4998F855C61E871319A85CC14D2103AE" box="[941,1034,942,961]" pageId="5" pageNumber="132">
<emphasis id="B928EAA5C61E871319A85CC14AE903D0" bold="true" box="[941,962,942,961]" pageId="5" pageNumber="132">M</emphasis>
AYOTTE
</collectingRegion>
:
<location id="8E83606CC61E87131E1D5CC14DA403D0" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61E87131E1D5CC14DA403D0" box="[1048,1167,942,961]" name="Grande Terre" pageId="5" pageNumber="132" stateProvince="M AYOTTE">Grande Terre</location>
,
<location id="8E83606CC61E87131E9C5CC34DF103D0" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61E87131E9C5CC34DF103D0" box="[1177,1242,940,961]" name="Bandr  e" pageId="5" pageNumber="132" stateProvince="M AYOTTE">Bandré</location>
,
<location id="8E83606CC61E87131EE65CC14C0B03D0" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61E87131EE65CC14C0B03D0" box="[1251,1312,942,961]" name="Saziley" pageId="5" pageNumber="132" stateProvince="M AYOTTE">Saziley</location>
,
<location id="8E83606CC61E87131F2C5CC14A7F03CC" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61E87131F2C5CC14A7F03CC" name="La Convalescence" pageId="5" pageNumber="132" stateProvince="M AYOTTE">La Convalescence</location>
,
<date id="FFE21077C61E871319585CA64A9403CD" box="[861,959,969,988]" pageId="5" pageNumber="132" value="2003-09-30">
<collectingDate id="EFA6E99FC61E871319585CA64A9403CD" box="[861,959,969,988]" pageId="5" pageNumber="132" value="2003-09-30">30.IX.2003</collectingDate>
</date>
,
<emphasis id="B928EAA5C61E871319CD5CA64D5B03CD" box="[968,1136,969,988]" italics="true" pageId="5" pageNumber="132">
<collectorName id="26A95361C61E871319CD5CA64D3F03CD" box="[968,1044,969,988]" pageId="5" pageNumber="132">Barthelat</collectorName>
et al. 1242
</emphasis>
(
<collectionCode id="ED4DAE72C61E87131E795CA64DA203CD" box="[1148,1161,969,988]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="5" pageNumber="132" type="Herbarium">P</collectionCode>
);
<location id="8E83606CC61E87131E9B5CA64C3903CC" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61E87131E9B5CA64C3903CC" box="[1182,1298,969,989]" name="Grande Terre" pageId="5" pageNumber="132" stateProvince="M AYOTTE">Grande Terre</location>
,
<location id="8E83606CC61E87131F1E5CA74C7103CC" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61E87131F1E5CA74C7103CC" box="[1307,1370,968,989]" name="Bandr  e" pageId="5" pageNumber="132" stateProvince="M AYOTTE">Bandré</location>
,
<location id="8E83606CC61E87131F675CA64CB603CD" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61E87131F675CA64CB603CD" box="[1378,1437,969,988]" name="Saziley" pageId="5" pageNumber="132" stateProvince="M AYOTTE">Saziley</location>
,
<location id="8E83606CC61E871319215C894AEA03E9" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61E871319215C894AEA03E9" box="[804,961,997,1017]" name="La Convalescence" pageId="5" pageNumber="132" stateProvince="M AYOTTE">La Convalescence</location>
,
<date id="FFE21077C61E871319CC5C8A4D0703E9" box="[969,1068,997,1016]" pageId="5" pageNumber="132" value="2005-11-29">
<collectingDate id="EFA6E99FC61E871319CC5C8A4D0703E9" box="[969,1068,997,1016]" pageId="5" pageNumber="132" value="2005-11-29">29.XI.2005</collectingDate>
</date>
,
<emphasis id="B928EAA5C61E87131E305C8A4DF503E9" box="[1077,1246,997,1016]" italics="true" pageId="5" pageNumber="132">Barthelat et al. 1526</emphasis>
ᵐ);
<emphasis id="B928EAA5C61E87131F0E5C894C8603E9" box="[1291,1453,997,1016]" italics="true" pageId="5" pageNumber="132">
sine loc.,
<collectorName id="26A95361C61E87131F565C894CA003E9" box="[1363,1419,998,1016]" pageId="5" pageNumber="132">Boivin</collectorName>
s.n.
</emphasis>
(
<collectionCode id="ED4DAE72C61E8713192E5B6E4A120405" box="[811,825,1025,1044]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="5" pageNumber="132" type="Herbarium">P</collectionCode>
);
<emphasis id="B928EAA5C61E871319495B6E4AB80405" box="[844,915,1025,1044]" italics="true" pageId="5" pageNumber="132">sine loc.,</emphasis>
<date id="FFE21077C61E8713199C5B6E4AC80405" box="[921,995,1025,1044]" pageId="5" pageNumber="132" value="1850-11">
<collectingDate id="EFA6E99FC61E8713199C5B6E4AC80405" box="[921,995,1025,1044]" pageId="5" pageNumber="132" value="1850-11">XI.1850</collectingDate>
</date>
,
<emphasis id="B928EAA5C61E871319F55B6E4D700405" box="[1008,1115,1025,1044]" italics="true" pageId="5" pageNumber="132">
<collectorName id="26A95361C61E871319F55B6E4D010402" box="[1008,1066,1025,1043]" pageId="5" pageNumber="132">Boivin</collectorName>
3210
</emphasis>
(
<collectionCode id="ED4DAE72C61E87131E6D5B6E4D520405" box="[1128,1145,1025,1044]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="5" pageNumber="132" type="Herbarium">K</collectionCode>
,
<collectionCode id="ED4DAE72C61E87131E865B6E4DBA0405" box="[1155,1169,1025,1044]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="5" pageNumber="132" type="Herbarium">P</collectionCode>
);
<location id="8E83606CC61E87131EA35B6E4C6E0405" LSID="urn:lsid:plazi:treatment:03F587A1C61F8713193E590B4AF00421:8E83606CC61E87131EA35B6E4C6E0405" box="[1190,1349,1025,1044]" name="foret de Combani" pageId="5" pageNumber="132" stateProvince="M AYOTTE">forêt de Combani</location>
,
<date id="FFE21077C61E87131F4B5B6E4C800405" box="[1358,1451,1025,1044]" pageId="5" pageNumber="132" value="1884-10-21">
<collectingDate id="EFA6E99FC61E87131F4B5B6E4C800405" box="[1358,1451,1025,1044]" pageId="5" pageNumber="132" value="1884-10-21">21.X.1884</collectingDate>
</date>
,
<emphasis id="B928EAA5C61E871319205B724AB6043E" box="[805,925,1052,1072]" italics="true" pageId="5" pageNumber="132">
<collectorName id="26A95361C61E871319205B724A460421" box="[805,877,1053,1072]" pageId="5" pageNumber="132">Humblot</collectorName>
1336
</emphasis>
(
<collectionCode id="ED4DAE72C61E871319AC5B724A910421" box="[937,954,1053,1072]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="5" pageNumber="132" type="Herbarium">K</collectionCode>
,
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.
</paragraph>
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