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<document id="582D0134C2F21DA3AE78A108D6D47795" ID-DOI="10.5252/adansonia2025v47a2" ID-ISSN="1639-4798" ID-Zenodo-Dep="14753223" IM.bibliography_approvedBy="jonas" IM.illustrations_approvedBy="jonas" IM.materialsCitations_approvedBy="jonas" IM.metadata_approvedBy="jonas" IM.tables_approvedBy="jonas" IM.taxonomicNames_approvedBy="jonas" IM.treatments_approvedBy="jonas" checkinTime="1738054242920" checkinUser="plazi" docAuthor="Ramandimbisoa, Brigitte, Verlynde, Simon, Razafindraibe, Hanta Vololona, Rajaonarivelo, Nirina, Razanatsima, Aina, Rakotoarivony, Fortunat, Randrianasolo, Armand, Droissart, Vincent &amp; Stévart, Tariq" docDate="2025" docId="03DD3617FFC04C5938E7FD0920EAFAAA" docLanguage="fr" docName="adansonia.2025.47.2.pdf" docOrigin="Adansonia (3) 47 (2)" docSource="https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/adansonia2025v47a2.pdf" docStyle="DocumentStyle:2FE19AC740987067EC2A6C89A85F9648.8:Adansonia.2018-.journal_article" docStyleId="2FE19AC740987067EC2A6C89A85F9648" docStyleName="Adansonia.2018-.journal_article" docStyleVersion="8" docTitle="Aeranthes rhopalastra Ramandimbisoa &amp; Verlynde 2025, sp. nov." docType="treatment" docVersion="1" lastPageNumber="17" masterDocId="FFE44E6FFFC94C553B1FFFF32252FFE4" masterDocTitle="Contribution à létude des Orchidaceae de Madagascar. XL. Deux nouvelles espèces du genre Aeranthes Lindl." masterLastPageNumber="18" masterPageNumber="7" pageNumber="14" updateTime="1738159196130" updateUser="jonas" zenodo-license-document="CC-BY-4.0">
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<mods:title id="FD418CCCC2E6AC3F3CB45DA796CF6F6C">Contribution à létude des Orchidaceae de Madagascar. XL. Deux nouvelles espèces du genre Aeranthes Lindl.</mods:title>
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<mods:namePart id="50324A8202DB401D4D487C530286F385">Ramandimbisoa, Brigitte</mods:namePart>
<mods:affiliation id="482F9D14A1E0F091CCF53D899E8C4160">Missouri Botanical Garden (MBG), Madagascar Research and Conservation Program, BP 3391 - Anjohy, Antananarivo- 101 (Madagascar) brigitte. ramandimbisoa @ mobot. mg</mods:affiliation>
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<mods:namePart id="3AA6DF79CBF019D9EACDFB413A4B2216">Verlynde, Simon</mods:namePart>
<mods:affiliation id="66542C0D86A4FC4289CEEA6C97CB548E">Program for Molecular Systematics, The New York Botanical Garden, 2900 Southern Boulevard, Bronx, New York 10458 (États-Unis) et Ph. D. Program in Biology, City University of New York Graduate Center, 365 5 Avenue, Manhattan, New York 10016 (États-Unis) / sverlynde @ nybg. org</mods:affiliation>
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<mods:namePart id="E3D556E588BDAD0F0008D2804D344002">Razafindraibe, Hanta Vololona</mods:namePart>
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<mods:namePart id="A706E6880DACCFA525DBB94E893B6991">Rajaonarivelo, Nirina</mods:namePart>
<mods:affiliation id="44C174FD03934F15D7A445A0BC7DFFF2">Département Environnement Ambatovy Minerals S. A, Immeuble Tranofitaratra, 6 étage, Ankorondrano, Antananarivo- 101 (Madagascar) nirina. rajaonarivelo @ ambatovy. mg Missouri Botanical Garden (MBG), Madagascar Research and Conservation Program, BP 3391 - Anjohy, Antananarivo- 101 (Madagascar) aina. razanatsima @ mobot. mg / fortunat. rakotoarivony @ mobot. mg</mods:affiliation>
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<mods:namePart id="421B58EE3D211075E9E627112DAA4738">Razanatsima, Aina</mods:namePart>
<mods:affiliation id="4470CBEE7422558883749A205492BD2C">Missouri Botanical Garden (MBG), Madagascar Research and Conservation Program, BP 3391 Anjohy, Antananarivo- 101 (Madagascar)</mods:affiliation>
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<mods:affiliation id="4FF1B27D9263B361AAAA29CE4CE6BB38">Missouri Botanical Garden (MBG), William L. Brown Center, 4344 Shaw Boulevard, St. Louis, Missouri 63110 (États-Unis) armand. randrianasolo @ mobot. mg</mods:affiliation>
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<mods:namePart id="CB3F2316F24FC9F1A7F991D954F5492A">Droissart, Vincent</mods:namePart>
<mods:affiliation id="9D51BFD209B3AABB82A55EEE3AF56D70">de Recherche AMAP, Botanique et Modélisation de lArchitecture des Plantes et des végétations, Université de Montpellier, IRD, CNRS, CIRAD, INRAE, Boulevard de la Lironde, TA A 51 / PS 2, 34398 Montpellier cedex 5 (France) vincent. droissart @ ird. fr</mods:affiliation>
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<mods:namePart id="B08AEC90213B6BAF1255F3113681B5E1">Stévart, Tariq</mods:namePart>
<mods:affiliation id="33A0E915D915F4F7D7B9FBAA316ED5C3">Missouri Botanical Garden (MBG), Africa &amp; Madagascar Department, P. O. Box 299, St. Louis, Missouri 63166 - 0299 (États-Unis) et Herbarium et Bibliothèque de Botanique africaine, Université libre de Bruxelles, Boulevard du Triomphe, B- 1050, Bruxelles (Belgique) et Botanic Garden Meise, Domein van Bouchout, Meise (Belgique) tariq. stevart @ mobot. org</mods:affiliation>
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<mods:title id="50EC53ADDDDB1E120EF28A3EAC10BD0F">Adansonia</mods:title>
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<mods:date id="DDBC0E9F95A028390E3A221D83B97CC4">2025</mods:date>
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<mods:title id="04ED60D80807F1AF12D681341F978D59">3</mods:title>
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<mods:number id="187F81D75DDE59603C009F70F00E8D1E">2025-01-27</mods:number>
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<mods:url id="14A83F2AAAAE6F1421CAFAEC8AED0708">https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/adansonia2025v47a2.pdf</mods:url>
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<mods:identifier id="C6BD6379DA2B338BBE25A85FDD8C3111" type="DOI">10.5252/adansonia2025v47a2</mods:identifier>
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<taxonomicName id="4C74FC82FFC04C5C38E7FD092689FCD6" authority="Ramandimbisoa &amp; Verlynde, 2025" authorityName="Ramandimbisoa &amp; Verlynde" authorityYear="2025" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="9" pageNumber="14" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<heading id="D083306DFFC04C5C38E7FD0926B6FCF0" box="[1016,1252,762,788]" centered="true" fontSize="11" level="2" pageId="9" pageNumber="14" reason="8">
<emphasis id="B9005B13FFC04C5C38E7FD0926B6FCF0" bold="true" box="[1016,1252,762,788]" italics="true" pageId="9" pageNumber="14">Aeranthes rhopalastra</emphasis>
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Ramandimbisoa &amp; Verlynde
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,
<taxonomicNameLabel id="A233E668FFC04C5C3FF9FCEA276BFCD7" box="[1254,1337,793,819]" pageId="9" pageNumber="14" rank="species">sp. nov.</taxonomicNameLabel>
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<paragraph id="8BCB8701FFC04C5C38E7FCCB26B1FCB6" blockId="9.[932,1337,762,851]" box="[1016,1251,824,851]" pageId="9" pageNumber="14">
(
<figureCitation id="134F9B84FFC04C5C3F1EFCCB2613FCB6" box="[1025,1089,824,850]" captionStart="FIG" captionStartId="10.[132,143,1844,1861]" captionTargetBox="[206,1449,174,1829]" captionTargetId="figure-92@10.[206,1471,108,1847]" captionTargetPageId="10" captionText="FIG. 4. — Aeranthes rhopalastra Ramandimbisoa &amp; Verlynde, sp.nov.: A, plante fleurie; B, fleur, vue de face; C, labelle, éperon et colonne,vue de face; D, labelle et éperon, vue latérale; E, sépale médian; F, sépale latéral; G, pétale. B. Ramandimbisoa 292 (BRLU). Dessins: Roger Lala Andriamiarisoa. Échelles: A-G, 1 cm." figureDoi="http://doi.org/10.5281/zenodo.14753231" httpUri="https://zenodo.org/record/14753231/files/figure.png" pageId="9" pageNumber="14">Figs 4</figureCitation>
;
<figureCitation id="134F9B84FFC04C5C3F50FCCB260FFCB7" box="[1103,1117,824,851]" captionStart="FIG" captionStartId="11.[142,153,1251,1268]" captionTargetBox="[132,1455,215,1207]" captionTargetId="figure-465@11.[698,1267,213,756]" captionTargetPageId="11" captionText="FIG. 5. — Photo de Aeranthes rhopalastra Ramandimbisoa &amp; Verlynde, sp. nov.: A, plante en fleur, B. Ramandimbisoa 292;B, détails de la fleur, vue de face." figureDoi="http://doi.org/10.5281/zenodo.14753233" httpUri="https://zenodo.org/record/14753233/files/figure.png" pageId="9" pageNumber="14">5</figureCitation>
;Tableau 1)
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<subSubSection id="C36ED48AFFC04C5C3832FC812777FBBA" pageId="9" pageNumber="14" type="diagnosis">
<paragraph id="8BCB8701FFC04C5C3832FC812777FBBA" blockId="9.[809,1458,882,2027]" pageId="9" pageNumber="14">
<taxonomicName id="4C74FC82FFC04C5C3832FC81274AFC6E" authority="Ramandimbisoa &amp; Verlynde" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[813,1304,882,906]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="9" pageNumber="14" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC04C5C3832FC8121A4FC6E" box="[813,1014,882,906]" italics="true" pageId="9" pageNumber="14">Aeranthes rhopalastra</emphasis>
Ramandimbisoa &amp; Verlynde
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,
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differs from
<taxonomicName id="4C74FC82FFC04C5C387BFC7E2640FC41" authority="Schltr." authorityName="Schltr." box="[868,1042,909,933]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="9" pageNumber="14" phylum="Tracheophyta" rank="species" species="parvula">
<emphasis id="B9005B13FFC04C5C387BFC7E2199FC41" box="[868,971,909,933]" italics="true" pageId="9" pageNumber="14">A. parvula</emphasis>
Schltr.
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by its larger plant (
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vs
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tall), its finely denticulated lip edges, cordate-auriculate at the base then largely oval, acuminate (vs lip sub-square and acuminate, not or slightly cordate at the base); spur longer (
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vs
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long), curved forwards
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from the entrance over a length of 1.
<quantity id="4C8C2AE4FFC04C5C3E6FFC0527FCFBEA" box="[1392,1454,1014,1038]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="9" pageNumber="14" unit="mm" value="5.0">5 mm</quantity>
and swollen in a
<quantity id="4C8C2AE4FFC04C5C38C8FBE22641FBCC" box="[983,1043,1041,1065]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="9" pageNumber="14" unit="mm" value="3.0">3 mm</quantity>
long club,
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in diameter at the apex (vs spur wide at the orifice, clavate and obtuse, slightly curved). Rostellum teeth short and obtuse (vs falcate linear).
</paragraph>
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<smallCapsWord id="8D2D11DDFFC04C5C3888FB8F2196FB68" baselines="1160" box="[919,964,1148,1164]" lowerCaseFontSize="7" mainFontSize="10" normCase="lower" normString="type" pageId="9" pageNumber="14">
<typeStatus id="54CF39A3FFC04C5C3888FB8F2196FB68" box="[919,964,1148,1164]" pageId="9" pageNumber="14">TYPE</typeStatus>
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. —
<emphasis id="B9005B13FFC04C5C38EDFB84263AFB6B" bold="true" box="[1010,1128,1143,1167]" pageId="9" pageNumber="14">
<collectingCountry id="F363C791FFC04C5C38EDFB84263AFB6B" box="[1010,1128,1143,1167]" name="Madagascar" pageId="9" pageNumber="14">Madagascar</collectingCountry>
</emphasis>
<materialsCitation id="3B1C8D5CFFC04C5C3F9EFB842644FAF6" collectingDate="2013-12-17" collectionCode="BRLU" collectorName="Ramandimbisoa Brigitte" county="Moramanga" determinerName="Ramandimbisoa Brigitte" elevation="952" latitude="-18.948332" location="Reserve speciale d'Analamazaotra" longLatPrecision="21" longitude="48.42778" pageId="9" pageNumber="14" specimenCount="1" stateProvince="Region d'Alaotra-Mangoro" typeStatus="holotype">
3; Province de Toamasina,
<collectingRegion id="49B049E3FFC04C5C3E92FB842677FB4D" pageId="9" pageNumber="14">Région dAlaotra-Mangoro</collectingRegion>
, District
<collectingCounty id="62AAFF8DFFC04C5C3F98FB612751FB4E" box="[1159,1283,1170,1194]" pageId="9" pageNumber="14">Moramanga</collectingCounty>
,
<location id="8EABD1DAFFC04C5C3E10FB622186FB27" LSID="urn:lsid:plazi:treatment:03DD3617FFC04C5938E7FD0920EAFAAA:8EABD1DAFFC04C5C3E10FB622186FB27" county="Moramanga" latitude="-18.948332" longLatPrecision="21" longitude="48.42778" name="Reserve speciale d'Analamazaotra" pageId="9" pageNumber="14" stateProvince="Region d'Alaotra-Mangoro">Réserve spéciale dAnalamazaotra</location>
, près
<location id="8EABD1DAFFC04C5C3F13FB5F26F5FB27" LSID="urn:lsid:plazi:treatment:03DD3617FFC04C5938E7FD0920EAFAAA:8EABD1DAFFC04C5C3F13FB5F26F5FB27" box="[1036,1191,1196,1220]" county="Moramanga" latitude="-18.948332" longLatPrecision="21" longitude="48.42778" municipality="Region d'Alaotra-Mangoro" name="Source Lac-Vert" pageId="9" pageNumber="14" stateProvince="Region d'Alaotra-Mangoro">Source Lac-Vert</location>
;
<geoCoordinate id="EE40E1C6FFC04C5C3FA9FB58277AFB27" box="[1206,1320,1195,1219]" degrees="18" direction="south" minutes="56" orientation="latitude" pageId="9" pageNumber="14" precision="15" seconds="54" value="-18.948332">18°5654”S</geoCoordinate>
,
<geoCoordinate id="EE40E1C6FFC04C5C3E2CFB5827F4FB27" box="[1331,1446,1195,1219]" degrees="48" direction="east" minutes="25" orientation="longitude" pageId="9" pageNumber="14" precision="15" seconds="40" value="48.42778">48°2540”E</geoCoordinate>
;
<quantity id="4C8C2AE4FFC04C5C3836FB35213EFB39" box="[809,876,1222,1246]" metricMagnitude="2" metricUnit="m" metricValue="9.52" pageId="9" pageNumber="14" unit="m" value="952.0">
<elevation id="00596032FFC04C5C3836FB35213EFB39" box="[809,876,1222,1246]" metricMagnitude="2" metricUnit="m" metricValue="9.52" pageId="9" pageNumber="14" unit="m" value="952.0">952 m</elevation>
</quantity>
alt.;
<date id="FFCAA1C1FFC04C5C38B7FB352676FB3A" box="[936,1060,1222,1246]" pageId="9" pageNumber="14" value="2013-12-17">
<collectingDate id="EF8E5829FFC04C5C38B7FB352676FB3A" box="[936,1060,1222,1246]" pageId="9" pageNumber="14" value="2013-12-17">17.XII.2013</collectingDate>
</date>
; fl.;
<collectorName id="2681E2D7FFC04C5C3F43FB35271DFB3A" box="[1116,1359,1222,1246]" pageId="9" pageNumber="14">Ramandimbisoa Brigitte</collectorName>
leg.;
<determinerName id="7E176BC5FFC04C5C3E93FB352655FB1C" pageId="9" pageNumber="14">Ramandimbisoa Brigitte</determinerName>
det.;
<emphasis id="B9005B13FFC04C5C3F56FB132746FB1D" box="[1097,1300,1248,1273]" italics="true" pageId="9" pageNumber="14">Ramandimbisoa 292</emphasis>
;
<typeStatus id="54CF39A3FFC04C5C3E3BFB13270EFB1C" box="[1316,1372,1248,1272]" pageId="9" pageNumber="14" type="holotype">holo-</typeStatus>
,
<collectionCode id="ED651FC4FFC04C5C3E77FB1227FEFB1D" box="[1384,1452,1249,1273]" pageId="9" pageNumber="14">BRLU</collectionCode>
! (échantillon en alcool);
</materialsCitation>
<materialsCitation id="3B1C8D5CFFC04C5C3F01FB0826BCFAC9" collectingDate="2013-12-17" collectionCode="MO, TAN" collectorName="Ramandimbisoa Brigitte" county="Moramanga" determinerName="Ramandimbisoa Brigitte" elevation="952" latitude="-18.948332" location="Reserve speciale d'Analamazaotra" longLatPrecision="21" longitude="48.42778" pageId="9" pageNumber="14" specimenCount="1" stateProvince="Region d'Alaotra-Mangoro" typeStatus="isotype">
<typeStatus id="54CF39A3FFC04C5C3F01FB082616FAF7" box="[1054,1092,1275,1299]" pageId="9" pageNumber="14" type="isotype">iso-</typeStatus>
,
<collectionCode id="ED651FC4FFC04C5C3F4FFB08262CFAF7" box="[1104,1150,1275,1299]" pageId="9" pageNumber="14">MO</collectionCode>
! (échantillon en alcool),
<collectionCode id="ED651FC4FFC04C5C3E68FB0827FFFAF7" box="[1399,1453,1275,1299]" pageId="9" pageNumber="14">TAN</collectionCode>
! (échantillon séché); TROPICOS:102879898
</materialsCitation>
.
</paragraph>
<paragraph id="8BCB8701FFC04C5C3832FAB42706F9D5" blockId="9.[809,1458,882,2027]" pageId="9" pageNumber="14">
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<smallCapsWord id="8D2D11DDFFC04C5C3889FAB9266BFAB9" baselines="1368" box="[918,1081,1354,1373]" lowerCaseFontSize="7" mainFontSize="10" normCase="lower" normString="supplementaire" pageId="9" pageNumber="14">SUPPLÉMENTAIRE</smallCapsWord>
<smallCapsWord id="8D2D11DDFFC04C5C3F20FAB926D7FAB9" baselines="1368" box="[1087,1157,1354,1373]" lowerCaseFontSize="7" mainFontSize="10" normCase="lower" normString="etudie" pageId="9" pageNumber="14">ÉTUDIÉ</smallCapsWord>
. —
<emphasis id="B9005B13FFC04C5C3FAEFAB52775FABA" bold="true" box="[1201,1319,1350,1374]" pageId="9" pageNumber="14">
<collectingCountry id="F363C791FFC04C5C3FAEFAB52775FABA" box="[1201,1319,1350,1374]" name="Madagascar" pageId="9" pageNumber="14">Madagascar</collectingCountry>
</emphasis>
<materialsCitation id="3B1C8D5CFFC04C5C3E21FAB5263DFA06" collectingDate="2013-12-14" collectorName="Ramandimbisoa Brigitte &amp; Ramandimbisoa" county="Province" determinerName="Ramandimbisoa Brigitte" elevation="968" latitude="-18.939444" location="District de Moramanga" longLatPrecision="21" longitude="48.418613" municipality="Region d'Alaotra-Mangoro" pageId="9" pageNumber="14" specimenCount="1" stateProvince="Toamasina">
<collectingCounty id="62AAFF8DFFC04C5C3E21FAB527C0FABA" box="[1342,1426,1350,1374]" pageId="9" pageNumber="14">Province</collectingCounty>
de
<collectingRegion id="49B049E3FFC04C5C3833FA9221CAFA9D" box="[812,920,1377,1401]" country="Madagascar" name="Toamasina" pageId="9" pageNumber="14">Toamasina</collectingRegion>
,
<collectingMunicipality id="6BAF1D7BFFC04C5C38BBFA9226E6FA9D" box="[932,1204,1377,1401]" pageId="9" pageNumber="14">Région dAlaotra-Mangoro</collectingMunicipality>
,
<location id="8EABD1DAFFC04C5C3FA0FA9227FEFA9D" LSID="urn:lsid:plazi:treatment:03DD3617FFC04C5938E7FD0920EAFAAA:8EABD1DAFFC04C5C3FA0FA9227FEFA9D" box="[1215,1452,1377,1401]" county="Province" latitude="-18.939444" longLatPrecision="21" longitude="48.418613" municipality="Region d'Alaotra-Mangoro" name="District de Moramanga" pageId="9" pageNumber="14" stateProvince="Toamasina">District de Moramanga</location>
,
<location id="8EABD1DAFFC04C5C3831FA882128FA77" LSID="urn:lsid:plazi:treatment:03DD3617FFC04C5938E7FD0920EAFAAA:8EABD1DAFFC04C5C3831FA882128FA77" box="[814,890,1403,1427]" county="Province" latitude="-18.939444" longLatPrecision="21" longitude="48.418613" municipality="Region d'Alaotra-Mangoro" name="Reserve" pageId="9" pageNumber="14" stateProvince="Toamasina">Réserve</location>
spéciale
<location id="8EABD1DAFFC04C5C38C8FA8826D3FA77" LSID="urn:lsid:plazi:treatment:03DD3617FFC04C5938E7FD0920EAFAAA:8EABD1DAFFC04C5C38C8FA8826D3FA77" box="[983,1153,1403,1427]" county="Province" latitude="-18.939444" longLatPrecision="21" longitude="48.418613" municipality="Region d'Alaotra-Mangoro" name="d'Analamazaotra" pageId="9" pageNumber="14" stateProvince="Toamasina">dAnalamazaotra</location>
,
<location id="8EABD1DAFFC04C5C3F92FA882742FA77" LSID="urn:lsid:plazi:treatment:03DD3617FFC04C5938E7FD0920EAFAAA:8EABD1DAFFC04C5C3F92FA882742FA77" box="[1165,1296,1403,1427]" county="Province" latitude="-18.939444" longLatPrecision="21" longitude="48.418613" municipality="Region d'Alaotra-Mangoro" name="Circuit Indri" pageId="9" pageNumber="14" stateProvince="Toamasina">Circuit Indri</location>
1;
<geoCoordinate id="EE40E1C6FFC04C5C3E28FA8827FEFA77" box="[1335,1452,1403,1427]" degrees="18" direction="south" minutes="56" orientation="latitude" pageId="9" pageNumber="14" precision="15" seconds="22" value="-18.939444">18°5622”S</geoCoordinate>
,
<geoCoordinate id="EE40E1C6FFC04C5C3832FA6621CDFA49" box="[813,927,1429,1453]" degrees="48" direction="east" minutes="25" orientation="longitude" pageId="9" pageNumber="14" precision="15" seconds="07" value="48.418613">48°2507”E</geoCoordinate>
;
<quantity id="4C8C2AE4FFC04C5C38AFFA6621A3FA49" box="[944,1009,1429,1453]" metricMagnitude="2" metricUnit="m" metricValue="9.68" pageId="9" pageNumber="14" unit="m" value="968.0">
<elevation id="00596032FFC04C5C38AFFA6621A3FA49" box="[944,1009,1429,1453]" metricMagnitude="2" metricUnit="m" metricValue="9.68" pageId="9" pageNumber="14" unit="m" value="968.0">968 m</elevation>
</quantity>
alt.;
<date id="FFCAA1C1FFC04C5C3F38FA6526FDFA4A" box="[1063,1199,1430,1454]" pageId="9" pageNumber="14" value="2013-12-14">
<collectingDate id="EF8E5829FFC04C5C3F38FA6526FDFA4A" box="[1063,1199,1430,1454]" pageId="9" pageNumber="14" value="2013-12-14">14. XII. 2013</collectingDate>
</date>
;
<collectorName id="2681E2D7FFC04C5C3FA0FA6627FDFA49" box="[1215,1455,1429,1453]" pageId="9" pageNumber="14">Ramandimbisoa Brigitte</collectorName>
leg.;
<determinerName id="7E176BC5FFC04C5C387EFA432604FA2C" box="[865,1110,1456,1480]" pageId="9" pageNumber="14">Ramandimbisoa Brigitte</determinerName>
det.;
<emphasis id="B9005B13FFC04C5C3F88FA432732FA2C" box="[1175,1376,1456,1480]" italics="true" pageId="9" pageNumber="14">
<collectorName id="2681E2D7FFC04C5C3F88FA432760FA2C" box="[1175,1330,1456,1480]" pageId="9" pageNumber="14">Ramandimbisoa</collectorName>
265
</emphasis>
; TAN!, BRLU!; TROPICOS: 100667525
</materialsCitation>
<materialsCitation id="3B1C8D5CFFC04C5C3F9AFA382719F9D6" collectingDate="2021-03-02" collectorName="Ambatovy Spirit &amp; Ambatovy Spirit Collection" determinerName="Ramandimbisoa Brigitte" elevation="1057" latitude="-18.825556" location="Foret d'Ambatovy" longLatPrecision="21" longitude="48.337498" pageId="9" pageNumber="14" specimenCount="1" stateProvince="Toamasina">
<location id="8EABD1DAFFC04C5C3F9AFA38277DFA06" LSID="urn:lsid:plazi:treatment:03DD3617FFC04C5938E7FD0920EAFAAA:8EABD1DAFFC04C5C3F9AFA38277DFA06" box="[1157,1327,1482,1507]" latitude="-18.825556" longLatPrecision="21" longitude="48.337498" name="Foret d'Ambatovy" pageId="9" pageNumber="14" stateProvince="Toamasina">Forêt dAmbatovy</location>
;
<geoCoordinate id="EE40E1C6FFC04C5C3E25FA3827F8FA07" box="[1338,1450,1483,1507]" degrees="18" direction="south" minutes="49" orientation="latitude" pageId="9" pageNumber="14" precision="15" seconds="32" value="-18.825556">18°4932”S</geoCoordinate>
,
<geoCoordinate id="EE40E1C6FFC04C5C3832FA1621F2FA19" box="[813,928,1509,1533]" degrees="48" direction="east" minutes="20" orientation="longitude" pageId="9" pageNumber="14" precision="15" seconds="15" value="48.337498">48°2015”E</geoCoordinate>
;
<quantity id="4C8C2AE4FFC04C5C38AEFA162668FA18" box="[945,1082,1509,1533]" metricMagnitude="3" metricUnit="m" metricValue="1.0565" metricValueMax="1.065" metricValueMin="1.048" pageId="9" pageNumber="14" unit="m" value="1056.5" valueMax="1065.0" valueMin="1048.0">
<elevation id="00596032FFC04C5C38AEFA162668FA18" box="[945,1082,1509,1533]" metricMagnitude="3" metricUnit="m" metricValue="1.0565" metricValueMax="1.065" metricValueMin="1.048" pageId="9" pageNumber="14" unit="m" value="1056.5" valueMax="1065.0" valueMin="1048.0">1048-1065 m</elevation>
</quantity>
alt.;
<date id="FFCAA1C1FFC04C5C3F6EFA162685FA19" box="[1137,1239,1509,1533]" pageId="9" pageNumber="14" value="2021-03-02">
<collectingDate id="EF8E5829FFC04C5C3F6EFA162685FA19" box="[1137,1239,1509,1533]" pageId="9" pageNumber="14" value="2021-03-02">2.III.2021</collectingDate>
</date>
; fl.;
<collectorName id="2681E2D7FFC04C5C3E12FA1627FDFA19" box="[1293,1455,1509,1533]" pageId="9" pageNumber="14">Ambatovy Spirit</collectorName>
collection leg.;
<determinerName id="7E176BC5FFC04C5C38DDFA0C26FDF9F3" box="[962,1199,1535,1559]" pageId="9" pageNumber="14">Ramandimbisoa Brigitte</determinerName>
det.;
<emphasis id="B9005B13FFC04C5C3FF7FA0C2138F9D6" italics="true" pageId="9" pageNumber="14">
<collectorName id="2681E2D7FFC04C5C3FF7FA0C2138F9D6" pageId="9" pageNumber="14">Ambatovy Spirit Collection</collectorName>
</emphasis>
4368A7369/3; TAN!; TROPICOS: 101398034
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C36ED48AFFC04C5C3832F9B927FFF8F8" pageId="9" pageNumber="14" type="biology_ecology">
<paragraph id="8BCB8701FFC04C5C3832F9B927FFF8F8" blockId="9.[809,1458,882,2027]" pageId="9" pageNumber="14">
<smallCapsWord id="8D2D11DDFFC04C5C3832F9B921C3F985" baselines="1629,1629" box="[813,913,1610,1636]" lowerCaseFontSize="7" mainFontSize="10" normCase="title" normString="Ecologie" pageId="9" pageNumber="14">ÉCOLOGIE</smallCapsWord>
. —
<taxonomicName id="4C74FC82FFC04C5C38DFF9B826D8F987" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[960,1162,1611,1635]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="9" pageNumber="14" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC04C5C38DFF9B826D8F987" box="[960,1162,1611,1635]" italics="true" pageId="9" pageNumber="14">Aeranthes rhopalastra</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A233E668FFC04C5C3F8FF9B8268EF986" box="[1168,1244,1611,1634]" pageId="9" pageNumber="14" rank="species">sp. nov.</taxonomicNameLabel>
est une espèce vivant dans les forêts humides sempervirentes de moyenne altitude, entre 952 et
<quantity id="4C8C2AE4FFC04C5C386EF98C2190F973" box="[881,962,1663,1687]" metricMagnitude="3" metricUnit="m" metricValue="1.065" pageId="9" pageNumber="14" unit="m" value="1065.0">1065 m</quantity>
. Ces forêts claires de
<quantity id="4C8C2AE4FFC04C5C3F8DF98C26A5F973" box="[1170,1271,1663,1688]" metricMagnitude="1" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" pageId="9" pageNumber="14" unit="m" value="20.0" valueMax="25.0" valueMin="15.0">15 à 25 m</quantity>
de haut sont principalement composées despèces des genres
<emphasis id="B9005B13FFC04C5C3FCCF969277EF955" box="[1235,1324,1690,1713]" italics="true" pageId="9" pageNumber="14">Sygygium</emphasis>
P. Browne ex Gaertn.,
<taxonomicName id="4C74FC82FFC04C5C3898F9462655F928" authority="Aubl." authorityName="Aubl." box="[903,1031,1716,1740]" class="Magnoliopsida" family="Lauraceae" genus="Ocotea" kingdom="Plantae" order="Laurales" pageId="9" pageNumber="14" phylum="Tracheophyta" rank="genus">
<emphasis id="B9005B13FFC04C5C3898F946219AF928" box="[903,968,1717,1740]" italics="true" pageId="9" pageNumber="14">Ocotea</emphasis>
Aubl.
</taxonomicName>
,
<taxonomicName id="4C74FC82FFC04C5C3F0CF947269DF929" authority="Sonn." authorityName="Sonn." box="[1043,1231,1716,1741]" class="Magnoliopsida" family="Monimiaceae" genus="Tambourissa" kingdom="Plantae" order="Laurales" pageId="9" pageNumber="14" phylum="Tracheophyta" rank="genus">
<emphasis id="B9005B13FFC04C5C3F0CF94726DBF928" box="[1043,1161,1716,1740]" italics="true" pageId="9" pageNumber="14">Tambourissa</emphasis>
Sonn.
</taxonomicName>
,
<taxonomicName id="4C74FC82FFC04C5C3FC5F94727C7F928" authority="Lecomte" authorityName="Lecomte" box="[1242,1429,1716,1740]" class="Magnoliopsida" family="Sapotaceae" genus="Faucherea" kingdom="Plantae" order="Ericales" pageId="9" pageNumber="14" phylum="Tracheophyta" rank="genus">
<emphasis id="B9005B13FFC04C5C3FC5F947276BF928" box="[1242,1337,1716,1740]" italics="true" pageId="9" pageNumber="14">Faucherea</emphasis>
Lecomte
</taxonomicName>
et
<taxonomicName id="4C74FC82FFC04C5C3831F93C21ADF903" authority="Leandri. Cette" authorityName="Leandri. Cette" box="[814,1023,1743,1767]" class="Magnoliopsida" family="Euphorbiaceae" genus="Amyrea" kingdom="Plantae" order="Malpighiales" pageId="9" pageNumber="14" phylum="Tracheophyta" rank="genus">
<emphasis id="B9005B13FFC04C5C3831F93C2126F902" box="[814,884,1743,1766]" italics="true" pageId="9" pageNumber="14">Amyrea</emphasis>
Leandri. Cette
</taxonomicName>
espèce est épiphyte sur le tronc et les branches entre 1 et
<quantity id="4C8C2AE4FFC04C5C3890F91A21E4F8E5" box="[911,950,1769,1793]" metricMagnitude="0" metricUnit="m" metricValue="5.0" pageId="9" pageNumber="14" unit="m" value="5.0">5 m</quantity>
de haut des arbres denviron
<quantity id="4C8C2AE4FFC04C5C3FC8F91A2717F8E5" box="[1239,1349,1769,1793]" metricMagnitude="-1" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="9" pageNumber="14" unit="cm" value="12.5" valueMax="15.0" valueMin="10.0">10 à 15 cm</quantity>
de diamètre avec des mousses. La floraison intervient en mars et décembre.
</paragraph>
</subSubSection>
<subSubSection id="C36ED48AFFC04C5E3832F8C62021F9B7" lastPageId="11" lastPageNumber="16" pageId="9" pageNumber="14" type="distribution">
<paragraph id="8BCB8701FFC04C5E3832F8C62021F9B7" blockId="9.[809,1458,882,2027]" lastBlockId="11.[131,778,1331,1747]" lastPageId="11" lastPageNumber="16" pageId="9" pageNumber="14">
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<smallCapsWord id="8D2D11DDFFC04C5C38DAF8C9218FF8AE" baselines="1862" box="[965,989,1850,1866]" lowerCaseFontSize="7" mainFontSize="10" normCase="lower" normString="et" pageId="9" pageNumber="14">ET</smallCapsWord>
<smallCapsWord id="8D2D11DDFFC04C5C38FBF8C62660F8AF" baselines="1863,1863" box="[996,1074,1845,1869]" lowerCaseFontSize="7" mainFontSize="10" normCase="title" normString="Statut" pageId="9" pageNumber="14">STATUT</smallCapsWord>
<smallCapsWord id="8D2D11DDFFC04C5C3F26F8C92601F8AE" baselines="1862" box="[1081,1107,1850,1866]" lowerCaseFontSize="7" mainFontSize="10" normCase="lower" normString="de" pageId="9" pageNumber="14">DE</smallCapsWord>
<smallCapsWord id="8D2D11DDFFC04C5C3F43F8C926A6F8AF" baselines="1863" box="[1116,1268,1850,1867]" lowerCaseFontSize="7" mainFontSize="10" normCase="lower" normString="conservation" pageId="9" pageNumber="14">CONSERVATION</smallCapsWord>
. —
<taxonomicName id="4C74FC82FFC04C5C3E3AF8C6212EF883" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="9" pageNumber="14" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC04C5C3E3AF8C6212EF883" italics="true" pageId="9" pageNumber="14">Aeranthes rhopalastra</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A233E668FFC04C5C389AF8A32185F883" box="[901,983,1872,1895]" pageId="9" pageNumber="14" rank="species">sp. nov.</taxonomicNameLabel>
est endémique de
<collectingCountry id="F363C791FFC04C5C3FBDF8BC274EF883" box="[1186,1308,1871,1895]" name="Madagascar" pageId="9" pageNumber="14">Madagascar</collectingCountry>
et connue de trois spécimens, dont deux collectés au sein de la Réserve spéciale dAnalamazaotra, et dun troisième collecté sur une zone dexploitation minière, subissant une activité de défrichement. (
<figureCitation id="134F9B84FFC04C5C382AF84A2122F835" box="[821,880,1977,2001]" captionStart="FIG" captionStartId="8.[132,143,1644,1661]" captionTargetBox="[175,1412,215,1603]" captionTargetId="figure-300@8.[693,970,736,1020]" captionTargetPageId="8" captionText="FIG. 3. — Répartition de deux espèces de Aeranthes Lindl. de lEst de Madagascar: z, Aeranthes rhytophora Ramandimbisoa &amp; Verlynde, sp. nov.; ▲, Aeranthes rhopalastra Ramandimbisoa &amp; Verlynde, sp. nov." figureDoi="http://doi.org/10.5281/zenodo.14753229" httpUri="https://zenodo.org/record/14753229/files/figure.png" pageId="9" pageNumber="14">Fig. 3</figureCitation>
). Cette dernière occurrence doit être considérée comme disparue et na pas été prise en compte pour cette évaluation. Cette espèce est donc connue de trois spécimens, représentant deux occurrences. Sa zone doccupation (AOO) est denviron
<quantity id="4C8C2AE4FFC34C5F396BF84A20F4F835" box="[628,678,1977,2001]" metricMagnitude="3" metricUnit="m" metricValue="8.0" pageId="10" pageNumber="15" unit="km" value="8.0">8 km</quantity>
2, dans les limites du statut « En danger critique dextinction » selon le critère B2. LEOO ne peut être calculé car cette espèce nest connue que de deux occurrences situées dans la Réserve spéciale Analamazaotra. Ces deux occurrences représentent un total de deux localités (
<emphasis id="B9005B13FFC34C5F3E60F82727FDF80F" box="[1407,1455,2004,2027]" italics="true" pageId="10" pageNumber="15">sensu</emphasis>
<bibRefCitation id="EFE5FAF0FFC24C5E3B9BFAC022ADFAAF" author="UICN" box="[132,255,1331,1355]" pageId="11" pageNumber="16" refId="ref8212" refString="UICN 2019. - Lignes directrices pour l'utilisation des Categories et Criteres de la Liste rouge de l'UICN. Version 14. Elaborees par le Comite des normes et des petitions. IUCN, Gland et Cambridge, 124 p." type="book" year="2019">UICN 2019</bibRefCitation>
) par rapport à la menace principale de la destruction de lhabitat, liée à la coupe illicite de bois et excédant les limites du statut «En danger critique dextinction ». Dans les alentours immédiats de la réserve, lexploitation forestière, la collecte illicite des orchidées pour le commerce, la culture sur brûlis (tavy) et le front agricole en progression pourraient, à lavenir, menacer la qualité de lhabitat et le nombre dindividus matures de lespèce.
<taxonomicName id="4C74FC82FFC24C5E3B9AFA1E2319F9E1" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[133,331,1517,1541]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="11" pageNumber="16" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC24C5E3B9AFA1E2319F9E1" box="[133,331,1517,1541]" italics="true" pageId="11" pageNumber="16">Aeranthes rhopalastra</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A233E668FFC24C5E3A4FFA1E23CBF9E0" box="[336,409,1517,1540]" pageId="11" pageNumber="16" rank="species">sp. nov.</taxonomicNameLabel>
est provisoirement classée « En danger dextinction (EN) » selon le critère B2ab (iii,v), conformément aux critères de la Liste Rouge de lUICN (2019) (pré-évaluation établie à laide de loutil GeoCAT,
<bibRefCitation id="EFE5FAF0FFC24C5E3A88F9CF2034F9B0" author="BACHMAN S. &amp; MOAT J. &amp; HILL A. &amp; TORRE J. DE LA &amp; SCOTT B." box="[407,614,1596,1620]" pageId="11" pageNumber="16" pagination="117 - 126" refId="ref7376" refString="BACHMAN S., MOAT J., HILL A., TORRE J. DE LA &amp; SCOTT B. 2011. - Supporting Red List threat assessments with GeoCAT: geospatial conservation assessment tool. ZooKeys 150: 117 - 126. https: // doi. org / 10.3897 / zookeys. 150.2109" type="journal article" year="2011">
Bachman
<emphasis id="B9005B13FFC24C5E3AE4F9CE2079F9B0" box="[507,555,1596,1620]" italics="true" pageId="11" pageNumber="16">et al.</emphasis>
2011
</bibRefCitation>
).
</paragraph>
</subSubSection>
<caption id="DF0BD789FFC34C5F3B9BF8C727E3F8BF" ID-DOI="http://doi.org/10.5281/zenodo.14753231" ID-Zenodo-Dep="14753231" httpUri="https://zenodo.org/record/14753231/files/figure.png" pageId="10" pageNumber="15" startId="10.[132,143,1844,1861]" targetBox="[206,1449,174,1829]" targetPageId="10" targetType="figure">
<paragraph id="8BCB8701FFC34C5F3B9BF8C727E3F8BF" blockId="10.[131,1457,1844,1883]" pageId="10" pageNumber="15">
<smallCapsWord id="8D2D11DDFFC34C5F3B9BF8C722CFF8A0" baselines="1857,1857" box="[132,157,1844,1861]" lowerCaseFontSize="5" mainFontSize="7" normCase="title" normString="Fig" pageId="10" pageNumber="15">FIG</smallCapsWord>
. 4. —
<taxonomicName id="4C74FC82FFC34C5F3BCDF8C72026F8A1" authority="Ramandimbisoa &amp; Verlynde" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[210,628,1844,1861]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="10" pageNumber="15" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC34C5F3BCDF8C723D5F8A1" box="[210,391,1844,1861]" italics="true" pageId="10" pageNumber="15">Aeranthes rhopalastra</emphasis>
Ramandimbisoa &amp; Verlynde
</taxonomicName>
,
<taxonomicNameLabel id="A233E668FFC34C5F3965F8C720EFF8A1" box="[634,701,1844,1861]" pageId="10" pageNumber="15" rank="species">sp.nov.</taxonomicNameLabel>
:
<emphasis id="B9005B13FFC34C5F39D9F8C72081F8A1" bold="true" box="[710,723,1844,1861]" pageId="10" pageNumber="15">A</emphasis>
, plante fleurie;
<emphasis id="B9005B13FFC34C5F384CF8C72132F8A1" bold="true" box="[851,864,1844,1861]" pageId="10" pageNumber="15">B</emphasis>
, fleur, vue de face;
<emphasis id="B9005B13FFC34C5F3F1DF8C72642F8A1" bold="true" box="[1026,1040,1844,1861]" pageId="10" pageNumber="15">C</emphasis>
, labelle, éperon et colonne,vue de face;
<emphasis id="B9005B13FFC34C5F3E7EF8C7273DF8A1" bold="true" box="[1377,1391,1844,1861]" pageId="10" pageNumber="15">D</emphasis>
, labelle et éperon, vue latérale;
<emphasis id="B9005B13FFC34C5F3A57F8B92306F8BF" bold="true" box="[328,340,1866,1883]" pageId="10" pageNumber="15">E</emphasis>
, sépale médian;
<emphasis id="B9005B13FFC34C5F3AFCF8B923BCF8BF" bold="true" box="[483,494,1866,1883]" pageId="10" pageNumber="15">F</emphasis>
, sépale latéral;
<emphasis id="B9005B13FFC34C5F396DF8B920D2F8BF" bold="true" box="[626,640,1866,1883]" pageId="10" pageNumber="15">G</emphasis>
, pétale.
<emphasis id="B9005B13FFC34C5F39D8F8B921D5F8BF" box="[711,903,1866,1883]" italics="true" pageId="10" pageNumber="15">B. Ramandimbisoa 292</emphasis>
(BRLU). Dessins: Roger Lala Andriamiarisoa. Échelles: A-G, 1 cm.
</paragraph>
</caption>
<caption id="DF0BD789FFC24C5E3B91FB1027F5FB10" ID-DOI="http://doi.org/10.5281/zenodo.14753233" ID-Zenodo-Dep="14753233" box="[142,1447,1251,1268]" httpUri="https://zenodo.org/record/14753233/files/figure.png" pageId="11" pageNumber="16" startId="11.[142,153,1251,1268]" targetBox="[132,1455,215,1207]" targetPageId="11" targetType="figure">
<paragraph id="8BCB8701FFC24C5E3B91FB1027F5FB10" blockId="11.[142,1447,1251,1268]" box="[142,1447,1251,1268]" pageId="11" pageNumber="16">
<smallCapsWord id="8D2D11DDFFC24C5E3B91FB1022F4FB17" baselines="1264,1264" box="[142,166,1251,1268]" lowerCaseFontSize="5" mainFontSize="7" normCase="title" normString="Fig" pageId="11" pageNumber="16">FIG</smallCapsWord>
. 5. — Photo de
<taxonomicName id="4C74FC82FFC24C5E3A30FB102086FB10" authority="Ramandimbisoa &amp; Verlynde" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[303,724,1251,1268]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="11" pageNumber="16" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC24C5E3A30FB1023B7FB10" box="[303,485,1251,1268]" italics="true" pageId="11" pageNumber="16">Aeranthes rhopalastra</emphasis>
Ramandimbisoa &amp; Verlynde
</taxonomicName>
,
<taxonomicNameLabel id="A233E668FFC24C5E39C4FB10214DFB10" box="[731,799,1251,1268]" pageId="11" pageNumber="16" rank="species">sp. nov.</taxonomicNameLabel>
:
<emphasis id="B9005B13FFC24C5E3835FB102165FB10" bold="true" box="[810,823,1251,1268]" pageId="11" pageNumber="16">A</emphasis>
, plante en fleur,
<emphasis id="B9005B13FFC24C5E38DDFB1026D1FB10" box="[962,1155,1251,1268]" italics="true" pageId="11" pageNumber="16">B. Ramandimbisoa 292</emphasis>
;
<emphasis id="B9005B13FFC24C5E3F92FB1026C8FB10" bold="true" box="[1165,1178,1251,1268]" pageId="11" pageNumber="16">B</emphasis>
, détails de la fleur, vue de face.
</paragraph>
</caption>
<subSubSection id="C36ED48AFFC24C5E3B9BF9982375F937" pageId="11" pageNumber="16" type="etymology">
<paragraph id="8BCB8701FFC24C5E3B9BF9982375F937" blockId="11.[131,778,1331,1747]" pageId="11" pageNumber="16">
<smallCapsWord id="8D2D11DDFFC24C5E3B9BF9982354F966" baselines="1662,1662" box="[132,262,1643,1669]" lowerCaseFontSize="7" mainFontSize="10" normCase="title" normString="Etymologie" pageId="11" pageNumber="16">ÉTYMOLOGIE</smallCapsWord>
. — Le nom de lespèce fait référence à ses tépales longuement acuminés donnant à la fleur une forme détoile («astér » en grec) et à son éperon en forme de massue à lapex (« rhópalon » en grec).
</paragraph>
</subSubSection>
<subSubSection id="C36ED48AFFC24C5E3B9BF900261CF80F" pageId="11" pageNumber="16" type="description">
<paragraph id="8BCB8701FFC24C5E3B9BF900234AF8EF" blockId="11.[132,777,1779,2028]" box="[132,280,1779,1805]" pageId="11" pageNumber="16">
<smallCapsWord id="8D2D11DDFFC24C5E3B9BF900234AF8EF" baselines="1798,1798" box="[132,280,1779,1805]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Description" pageId="11" pageNumber="16">DESCRIPTION</smallCapsWord>
</paragraph>
<paragraph id="8BCB8701FFC24C5E3B9BF8E1261CF80F" blockId="11.[132,777,1779,2028]" lastBlockId="11.[811,1457,1332,2027]" pageId="11" pageNumber="16">
Herbe épiphyte de
<quantity id="4C8C2AE4FFC24C5E3A42F8E12398F8C9" box="[349,458,1810,1837]" metricMagnitude="-1" metricUnit="m" metricValue="2.4" metricValueMax="2.5" metricValueMin="2.3" pageId="11" pageNumber="16" unit="cm" value="24.0" valueMax="25.0" valueMin="23.0">23-25 cm</quantity>
de long. Racines lâches, cylindriques, lisses, de
<quantity id="4C8C2AE4FFC24C5E3A78F8C123B9F8A9" box="[359,491,1842,1869]" metricMagnitude="-3" metricUnit="m" metricValue="1.15" metricValueMax="1.5" metricValueMin="0.8" pageId="11" pageNumber="16" unit="mm" value="1.15" valueMax="1.5" valueMin="0.8">0,8-1,5 mm</quantity>
de diamètre. Tige courte, dressée. Feuilles 10-15, linéaires, coriaces et contractées, pliées vers la base, presque également bilobées-obtuses au sommet, 12-23 ×
<quantity id="4C8C2AE4FFC24C5E3A51F8612399F848" box="[334,459,1938,1965]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" metricValueMax="14.0" metricValueMin="5.0" pageId="11" pageNumber="16" unit="cm" value="0.95" valueMax="1.4" valueMin="0.5">0,5-1,4 cm</quantity>
. Inflorescences, 5-8 avec 1-2 fleurs et une dizaine dinflorescences stériles des années précédentes, insérées à la base des feuilles et émettant des inflorescences secondaires au cours des années successives, grêles, pendantes, érigées à la base et arquées, denviron
<quantity id="4C8C2AE4FFC24C5E3830FA8721CCFA6A" box="[815,926,1396,1422]" metricMagnitude="-1" metricUnit="m" metricValue="1.45" metricValueMax="1.7" metricValueMin="1.2" pageId="11" pageNumber="16" unit="cm" value="14.5" valueMax="17.0" valueMin="12.0">12-17 cm</quantity>
de long, 8-10 entre-noeuds portant des gaines brunes plus courtes que ceux-ci, 1-2 fleurs par inflorescence. Pédoncules courts,
<quantity id="4C8C2AE4FFC24C5E3F55FA4726E6FA2A" box="[1098,1204,1460,1486]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" metricValueMax="10.0" metricValueMin="8.0" pageId="11" pageNumber="16" unit="mm" value="9.0" valueMax="10.0" valueMin="8.0">8-10 mm</quantity>
. Bractée florale étroite, marron, carénée sur le dos,
<quantity id="4C8C2AE4FFC24C5E3F77FA202690FA0A" box="[1128,1218,1491,1518]" metricMagnitude="-3" metricUnit="m" metricValue="2.9" pageId="11" pageNumber="16" unit="mm" value="2.9">2,9 mm</quantity>
de long. Pédicelle et ovaire glabre de
<quantity id="4C8C2AE4FFC24C5E38F7FA002600F9EA" box="[1000,1106,1523,1550]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" metricValueMax="12.0" metricValueMin="7.0" pageId="11" pageNumber="16" unit="mm" value="9.5" valueMax="12.0" valueMin="7.0">7-12 mm</quantity>
de long. Fleurs jaune-verdâtre,
<quantity id="4C8C2AE4FFC24C5E3830F9E021F5F9CA" box="[815,935,1555,1582]" metricMagnitude="-2" metricUnit="m" metricValue="3.65" metricValueMax="3.8" metricValueMin="3.5" pageId="11" pageNumber="16" unit="mm" value="36.5" valueMax="38.0" valueMin="35.0">35-38 mm</quantity>
de long,
<quantity id="4C8C2AE4FFC24C5E3F0AF9E026DFF9CA" box="[1045,1165,1555,1582]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="11" pageNumber="16" unit="mm" value="11.0" valueMax="12.0" valueMin="10.0">10-12 mm</quantity>
de large et
<quantity id="4C8C2AE4FFC24C5E3E09F9E027DFF9CA" box="[1302,1421,1555,1582]" metricMagnitude="-2" metricUnit="m" metricValue="4.15" metricValueMax="4.4" metricValueMin="3.9" pageId="11" pageNumber="16" unit="mm" value="41.5" valueMax="44.0" valueMin="39.0">39-44 mm</quantity>
de hauteur. Sépales à 5 nervures, longuement acuminés; sépale médian lancéolé, acuminé, 18-20 ×
<quantity id="4C8C2AE4FFC24C5E3FA1F9A0274EF989" box="[1214,1308,1619,1645]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="11" pageNumber="16" unit="mm" value="5.0" valueMax="6.0" valueMin="4.0">4-6 mm</quantity>
, acumen
<quantity id="4C8C2AE4FFC24C5E3E97F9A0212EF969" metricMagnitude="-2" metricUnit="m" metricValue="2.05" metricValueMax="2.3" metricValueMin="1.8" pageId="11" pageNumber="16" unit="mm" value="20.5" valueMax="23.0" valueMin="18.0">18- 23 mm</quantity>
de long; sépales latéraux ovales, acuminés, 10-12 ×
<quantity id="4C8C2AE4FFC24C5E3833F96021DAF949" box="[812,904,1683,1709]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="8.0" metricValueMin="6.0" pageId="11" pageNumber="16" unit="mm" value="7.0" valueMax="8.0" valueMin="6.0">6-8 mm</quantity>
, acumen
<quantity id="4C8C2AE4FFC24C5E38EDF960263AF949" box="[1010,1128,1683,1709]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" metricValueMax="2.3" metricValueMin="1.8" pageId="11" pageNumber="16" unit="mm" value="20.5" valueMax="23.0" valueMin="18.0">18-23 mm</quantity>
de long. Pétales à 5 nervures, ovales, acuminés, 5-7 ×
<quantity id="4C8C2AE4FFC24C5E3F5CF94126F0F929" box="[1091,1186,1714,1741]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="11" pageNumber="16" unit="mm" value="5.0" valueMax="6.0" valueMin="4.0">4-6 mm</quantity>
, acumen
<quantity id="4C8C2AE4FFC24C5E3E0DF94127DEF929" box="[1298,1420,1714,1741]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" metricValueMax="1.5" metricValueMin="1.3" pageId="11" pageNumber="16" unit="mm" value="14.0" valueMax="15.0" valueMin="13.0">13-15 mm</quantity>
de long. Labelle à bords finement denticulés, cordé-auriculé à la base puis largement ovale, 10-12 ×
<quantity id="4C8C2AE4FFC24C5E3FA5F9012746F8E9" box="[1210,1300,1778,1805]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="11" pageNumber="16" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5-7 mm</quantity>
, acuminé, une dizaine de nervures saillantes. Éperon cylindro-conique, de
<quantity id="4C8C2AE4FFC24C5E3833F8C121D1F8A9" box="[812,899,1842,1869]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="11" pageNumber="16" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5-7 mm</quantity>
de long, courbé en avant à
<quantity id="4C8C2AE4FFC24C5E3FB4F8C12742F8A9" box="[1195,1296,1842,1869]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="11" pageNumber="16" unit="mm" value="5.5" valueMax="6.0" valueMin="5.0">5 à 6 mm</quantity>
de lentrée sur une longueur de
<quantity id="4C8C2AE4FFC24C5E38FBF8A12607F889" box="[996,1109,1874,1901]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="11" pageNumber="16" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1-1,5 mm</quantity>
, et renflé en massue de
<quantity id="4C8C2AE4FFC24C5E3E4AF8A127FFF889" box="[1365,1453,1874,1901]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="11" pageNumber="16" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2-3 mm</quantity>
de long et de
<quantity id="4C8C2AE4FFC24C5E38DBF8812661F868" box="[964,1075,1906,1932]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" metricValueMax="10.0" metricValueMin="8.0" pageId="11" pageNumber="16" unit="mm" value="0.9" valueMax="1.0" valueMin="0.8">0,8-1 mm</quantity>
de diamètre au sommet. Colonne de
<quantity id="4C8C2AE4FFC24C5E384EF8612191F848" box="[849,963,1938,1964]" metricMagnitude="-3" metricUnit="m" metricValue="2.85" metricValueMax="3.0" metricValueMin="2.7" pageId="11" pageNumber="16" unit="mm" value="2.85" valueMax="3.0" valueMin="2.7">2,7-3 mm</quantity>
de long. Rostelle trifide, à dents courtes et obtuses. Anthère à capuchon hémisphérique de
<quantity id="4C8C2AE4FFC24C5E3E5DF84127E3F828" box="[1346,1457,1970,1996]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" metricValueMax="2.0" metricValueMin="1.6" pageId="11" pageNumber="16" unit="mm" value="1.8" valueMax="2.0" valueMin="1.6">1,6-2 mm</quantity>
de long. Pollinaire ovoïde.
</paragraph>
</subSubSection>
<subSubSection id="C36ED48AFFC54C593B9BFF2B20EAFAAA" pageId="12" pageNumber="17" type="discussion">
<paragraph id="8BCB8701FFC54C593B9BFF2B233FFF14" blockId="12.[130,777,216,1358]" box="[132,365,216,242]" pageId="12" pageNumber="17">
<smallCapsWord id="8D2D11DDFFC54C593B9BFF2B2297FF14" baselines="235,235" box="[132,197,216,242]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Note" pageId="12" pageNumber="17">NOTE</smallCapsWord>
<smallCapsWord id="8D2D11DDFFC54C593BD3FF2E233FFF14" baselines="235" box="[204,365,221,240]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="taxonomique" pageId="12" pageNumber="17">TAXONOMIQUE</smallCapsWord>
</paragraph>
<paragraph id="8BCB8701FFC54C593B9BFF0B2155FDB5" blockId="12.[130,777,216,1358]" pageId="12" pageNumber="17">
<taxonomicName id="4C74FC82FFC54C593B9BFF0B2337FEF6" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[132,357,248,274]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC54C593B9BFF0B2337FEF6" box="[132,357,248,274]" italics="true" pageId="12" pageNumber="17">Aeranthes rhopalastra</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A233E668FFC54C593A71FF0B2390FEF6" box="[366,450,248,274]" pageId="12" pageNumber="17" rank="species">sp. nov.</taxonomicNameLabel>
est végétativement semblable à
<taxonomicName id="4C74FC82FFC54C593B87FEE42307FED5" box="[152,341,279,305]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="parvula">
<emphasis id="B9005B13FFC54C593B87FEE42307FED5" box="[152,341,279,305]" italics="true" pageId="12" pageNumber="17">Aeranthes parvula</emphasis>
</taxonomicName>
, mais est de taille supérieure (
<quantity id="4C8C2AE4FFC54C5939BCFEE42154FED6" box="[675,774,279,306]" metricMagnitude="-1" metricUnit="m" metricValue="2.4" metricValueMax="2.5" metricValueMin="2.3" pageId="12" pageNumber="17" unit="cm" value="24.0" valueMax="25.0" valueMin="23.0">23-25cm</quantity>
vs
<quantity id="4C8C2AE4FFC54C593BBBFECB2357FEB6" box="[164,261,312,338]" metricMagnitude="-1" metricUnit="m" metricValue="1.1" metricValueMax="1.4" metricValueMin="0.8" pageId="12" pageNumber="17" unit="cm" value="11.0" valueMax="14.0" valueMin="8.0">8-14 cm</quantity>
). Les feuilles sont coriaces et contractées, pliées vers la base. Les inflorescences sont nombreuses, plus longues, grêles, semi-pendantes. Le labelle est distinctif, avec des bords finement denticulés, cordé-auriculé à la base puis largement ovale. Léperon, cylindro-conique, courbé à lavant et dilaté en massue allongée et obtuse est de
<quantity id="4C8C2AE4FFC54C59391DFE242011FE15" box="[514,579,471,497]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="12" pageNumber="17" unit="mm" value="7.0">7 mm</quantity>
de long, significativement plus long que ceux d
<taxonomicName id="4C74FC82FFC54C593AD2FE04206EFDF5" box="[461,572,503,529]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="parvula">
<emphasis id="B9005B13FFC54C593AD2FE04206EFDF5" box="[461,572,503,529]" italics="true" pageId="12" pageNumber="17">A. parvula</emphasis>
</taxonomicName>
(
<quantity id="4C8C2AE4FFC54C593954FE0420C2FDF5" box="[587,656,503,530]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="12" pageNumber="17" unit="mm" value="5.0">5 mm</quantity>
). Les dents du rostelle sont également différentes, courtes et obtuses chez
<taxonomicName id="4C74FC82FFC54C593B9DFDC42341FDB4" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[130,275,566,593]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC54C593B9DFDC422C1FDB5" box="[130,147,567,593]" italics="true" pageId="12" pageNumber="17">A</emphasis>
.
<emphasis id="B9005B13FFC54C593BBEFDC52341FDB4" box="[161,275,566,592]" italics="true" pageId="12" pageNumber="17">rhopalastra</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A233E668FFC54C593A07FDC4233AFDB5" box="[280,360,567,593]" pageId="12" pageNumber="17" rank="species">sp. nov.</taxonomicNameLabel>
et linéaires-falciformes chez
<taxonomicName id="4C74FC82FFC54C59398DFDC42152FDB4" box="[658,768,566,593]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="parvula">
<emphasis id="B9005B13FFC54C59398DFDC420F1FDB5" box="[658,675,567,593]" italics="true" pageId="12" pageNumber="17">A</emphasis>
.
<emphasis id="B9005B13FFC54C5939AFFDC52152FDB4" box="[688,768,566,592]" italics="true" pageId="12" pageNumber="17">parvula</emphasis>
</taxonomicName>
.
</paragraph>
<paragraph id="8BCB8701FFC54C593B84FDA42324FC2B" blockId="12.[130,777,216,1358]" pageId="12" pageNumber="17">
Les feuilles lisses et fines distinguent
<taxonomicName id="4C74FC82FFC54C593936FDA52155FD94" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[553,775,598,624]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC54C593936FDA52155FD94" box="[553,775,598,624]" italics="true" pageId="12" pageNumber="17">Aeranthes rhopalastra</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A233E668FFC54C593B9BFD842289FD75" box="[132,219,631,657]" pageId="12" pageNumber="17" rank="species">sp. nov.</taxonomicNameLabel>
, d
<taxonomicName id="4C74FC82FFC54C593BE2FD85238FFD74" box="[253,477,630,656]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="denticulata">
<emphasis id="B9005B13FFC54C593BE2FD85238FFD74" box="[253,477,630,656]" italics="true" pageId="12" pageNumber="17">Aeranthes denticulata</emphasis>
</taxonomicName>
,
<taxonomicName id="4C74FC82FFC54C593AF1FD852098FD74" box="[494,714,630,656]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="neoperrieri">
<emphasis id="B9005B13FFC54C593AF1FD852098FD74" box="[494,714,630,656]" italics="true" pageId="12" pageNumber="17">Aeranthes neoperrieri</emphasis>
</taxonomicName>
,
<taxonomicName id="4C74FC82FFC54C5939C5FD842344FD54" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="ramosa">
<emphasis id="B9005B13FFC54C5939C5FD842344FD54" italics="true" pageId="12" pageNumber="17">Aeranthes ramosa</emphasis>
</taxonomicName>
et
<taxonomicName id="4C74FC82FFC54C593A27FD6523BCFD54" box="[312,494,662,688]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="robusta">
<emphasis id="B9005B13FFC54C593A27FD6523BCFD54" box="[312,494,662,688]" italics="true" pageId="12" pageNumber="17">Aeranthes robusta</emphasis>
</taxonomicName>
qui possèdent des feuilles coriaces et épaisses. Les feuilles sont également moins larges (
<quantity id="4C8C2AE4FFC54C593B92FD2522A2FD14" box="[141,240,726,753]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" metricValueMax="14.0" metricValueMin="5.0" pageId="12" pageNumber="17" unit="mm" value="9.5" valueMax="14.0" valueMin="5.0">5-14 mm</quantity>
vs plus de
<quantity id="4C8C2AE4FFC54C593A42FD2523F8FD14" box="[349,426,726,752]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="12" pageNumber="17" unit="mm" value="20.0">20 mm</quantity>
) que chez
<taxonomicName id="4C74FC82FFC54C59390CFD252157FD14" box="[531,773,726,752]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="antennophora">
<emphasis id="B9005B13FFC54C59390CFD252157FD14" box="[531,773,726,752]" italics="true" pageId="12" pageNumber="17">Aeranthes antennophora</emphasis>
</taxonomicName>
et
<taxonomicName id="4C74FC82FFC54C593B81FD052308FCF4" box="[158,346,758,784]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="caudata">
<emphasis id="B9005B13FFC54C593B81FD052308FCF4" box="[158,346,758,784]" italics="true" pageId="12" pageNumber="17">Aeranthes caudata</emphasis>
</taxonomicName>
et plus courtes (
<quantity id="4C8C2AE4FFC54C593915FD052021FCF4" box="[522,627,758,784]" metricMagnitude="-1" metricUnit="m" metricValue="1.75" metricValueMax="2.3" metricValueMin="1.2" pageId="12" pageNumber="17" unit="cm" value="17.5" valueMax="23.0" valueMin="12.0">12-23 cm</quantity>
vs
<quantity id="4C8C2AE4FFC54C59398AFD052152FCF4" box="[661,768,758,785]" metricMagnitude="-1" metricUnit="m" metricValue="3.5" metricValueMax="4.5" metricValueMin="2.5" pageId="12" pageNumber="17" unit="cm" value="35.0" valueMax="45.0" valueMin="25.0">25-45 cm</quantity>
) que chez
<taxonomicName id="4C74FC82FFC54C593BF6FCE523F2FCD4" box="[233,416,790,816]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="peyrotii">
<emphasis id="B9005B13FFC54C593BF6FCE523F2FCD4" box="[233,416,790,816]" italics="true" pageId="12" pageNumber="17">Aeranthes peyrotii</emphasis>
</taxonomicName>
. Les longs acumens sur les pièces florales distinguent cette espèce d
<taxonomicName id="4C74FC82FFC54C593918FCC520BBFCB4" box="[519,745,822,848]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="adenopoda">
<emphasis id="B9005B13FFC54C593918FCC520BBFCB4" box="[519,745,822,848]" italics="true" pageId="12" pageNumber="17">Aeranthes adenopoda</emphasis>
</taxonomicName>
et d
<taxonomicName id="4C74FC82FFC54C593B85FCA62317FC8B" box="[154,325,853,879]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="nidus">
<emphasis id="B9005B13FFC54C593B85FCA62317FC8B" box="[154,325,853,879]" italics="true" pageId="12" pageNumber="17">Aeranthes nidus</emphasis>
</taxonomicName>
. Enfin, l'éperon d
<taxonomicName id="4C74FC82FFC54C593901FCA62155FC8B" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[542,775,853,879]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC54C593901FCA62155FC8B" box="[542,775,853,879]" italics="true" pageId="12" pageNumber="17">Aeranthes rhopalastra</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A233E668FFC54C593B9BFC85228AFC74" box="[132,216,886,912]" pageId="12" pageNumber="17" rank="species">sp. nov.</taxonomicNameLabel>
(
<quantity id="4C8C2AE4FFC54C593BF8FC86230CFC74" box="[231,350,885,912]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" metricValueMax="1.7" metricValueMin="1.5" pageId="12" pageNumber="17" unit="mm" value="16.0" valueMax="17.0" valueMin="15.0">15-17 mm</quantity>
) est plus long que celui d
<taxonomicName id="4C74FC82FFC54C593963FC8622E8FC4B" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="aemula">
<emphasis id="B9005B13FFC54C593963FC8622E8FC4B" italics="true" pageId="12" pageNumber="17">Aeranthes aemula</emphasis>
</taxonomicName>
(moins de
<quantity id="4C8C2AE4FFC54C593A2CFC6623D1FC4B" box="[307,387,917,943]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="17" unit="mm" value="10.0">10 mm</quantity>
) et plus court, que celui d
<taxonomicName id="4C74FC82FFC54C5939BCFC6622BEFC2B" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="schlechteri">
<emphasis id="B9005B13FFC54C5939BCFC6622BEFC2B" italics="true" pageId="12" pageNumber="17">Aeranthes schlechteri</emphasis>
</taxonomicName>
(
<quantity id="4C8C2AE4FFC54C593BE3FC462339FC2B" box="[252,363,949,975]" metricMagnitude="-1" metricUnit="m" metricValue="1.25" metricValueMax="1.3" metricValueMin="1.2" pageId="12" pageNumber="17" unit="cm" value="12.5" valueMax="13.0" valueMin="12.0">12-13 cm</quantity>
).
</paragraph>
<paragraph id="8BCB8701FFC54C593B84FC252155FB4B" blockId="12.[130,777,216,1358]" pageId="12" pageNumber="17">
Les échantillons de ce nouveau taxon sont, en partie, issus de plantes cultivées dans les ombrières dAmbatovy sous les numéros de culture «AMB 7369/3» et «AMB 2603/5 ». Lors de la mise en culture des individus d
<taxonomicName id="4C74FC82FFC54C59393AFBC62154FBAB" authorityName="Ramandimbisoa &amp; Verlynde &amp; Razafindraibe &amp; Rajaonarivelo &amp; Razanatsima &amp; Rakotoarivony &amp; Randrianasolo &amp; Droissart &amp; Stévart" authorityYear="2025" box="[549,774,1077,1103]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="rhopalastra" status="sp. nov.">
<emphasis id="B9005B13FFC54C59393AFBC62154FBAB" box="[549,774,1077,1103]" italics="true" pageId="12" pageNumber="17">Aeranthes rhopalastra</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A233E668FFC54C593B99FBA6228BFB8B" box="[134,217,1109,1135]" pageId="12" pageNumber="17" rank="species">sp. nov.</taxonomicNameLabel>
dautres individus appartenant à différentes espèces ont été répertoriés sous le même numéro de culture, dont deux individus d
<taxonomicName id="4C74FC82FFC54C593A26FB662060FB4A" authority="&quot; AMB 2603" authorityName="AMB" authorityYear="2603" box="[313,562,1172,1199]" class="Liliopsida" family="Orchidaceae" genus="Aeranthes" kingdom="Plantae" order="Asparagales" pageId="12" pageNumber="17" phylum="Tracheophyta" rank="species" species="parvula">
<emphasis id="B9005B13FFC54C593A26FB6623F6FB4A" box="[313,420,1172,1199]" italics="true" pageId="12" pageNumber="17">A. parvula</emphasis>
«AMB 2603
</taxonomicName>
/3 et AMB 2603/4».
</paragraph>
<paragraph id="8BCB8701FFC54C593B86FB4620EAFAAA" blockId="12.[130,777,216,1358]" pageId="12" pageNumber="17">
La plante cultivée « AMB 7369/3» a fourni un échantillon conservé en alcool,
<emphasis id="B9005B13FFC54C593A4DFB27203AFB0A" box="[338,616,1236,1263]" italics="true" pageId="12" pageNumber="17">Ambatovy Spirit Collection</emphasis>
4368A7369/3 (TAN). La plante «AMB 2603/3 » récoltée à la même localité a donné une fleur le
<date id="FFCAA1C1FFC54C593A76FAE723A5FACA" box="[361,503,1300,1326]" pageId="12" pageNumber="17" value="2018-05-31">31 mai 2018</date>
qui a été prise en photo mais na pas fourni déchantillon conservé en alcool.
</paragraph>
</subSubSection>
</treatment>
</document>