<document id="469B53C21ACA316EFD79DBAC870DAF3F" ID-DOI="10.5281/zenodo.10683835" ID-ISBN="2-85653-554-2" ID-ISSN="1243-4442" ID-Zenodo-Dep="10683835" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="diego" IM.tables_approvedBy="diego" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630443958913" checkinUser="felipe" docAuthor="Rasplus, Jean-Yves, Harry, Myriam, Perrin, Hélène, Chassagnard, Marie-Thérèse &amp; Lachaise, Daniel" docDate="2003" docId="039ABD530778FF9A40A8A37EB69F9309" docLanguage="fr" docName="Ficus et entomofaune.pdf" docOrigin="Mémoires du Muséum national d'Histoire naturelle 190" docStyle="DocumentStyle:18F5342D935943D6DB33581BB9A2E502.4:MemMusNatHistNatu.2010-.journal_article" docStyleId="18F5342D935943D6DB33581BB9A2E502" docStyleName="MemMusNatHistNatu.2010-.journal_article" docStyleVersion="4" docTitle="Lissocephala subhorea Lachaise &amp; Chassagnard 2003, n. sp." docType="treatment" docVersion="4" lastPageNumber="156" masterDocId="FFA3C52B0756FFAB4064A116B413904D" masterDocTitle="Les Ficus (Moraceae) et l’entomofaune des figues (Hym. Agaonidae, Pteromalidae, Torymidae, Eurytomidae; Dipt. Drosophilidae; Col. Curculionidae) du mont Nimba en Guinée" masterLastPageNumber="182" masterPageNumber="107" pageNumber="153" updateTime="1708432702401" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="36CE58951547F018A7F829CEE0060286">Les Ficus (Moraceae) et l’entomofaune des figues (Hym. Agaonidae, Pteromalidae, Torymidae, Eurytomidae; Dipt. Drosophilidae; Col. Curculionidae) du mont Nimba en Guinée</mods:title>
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<mods:namePart id="9C86C7E39C5715B2D62AF230BD4D1ADA">Rasplus, Jean-Yves</mods:namePart>
<mods:affiliation id="B34EAA01CF77A2ED03A060915AEED08C">John T. Huber</mods:affiliation>
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<mods:namePart id="899FB5B20FB002980355A84A966E176F">Harry, Myriam</mods:namePart>
<mods:affiliation id="A253B0A000DF67A49000EAB0011A6603">John T. Huber</mods:affiliation>
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<mods:namePart id="EC62FCCD6E285CF88BB07C18609C54AA">Perrin, Hélène</mods:namePart>
<mods:affiliation id="8A2A91C9EF10FC9134221CAAA49B7764">John T. Huber</mods:affiliation>
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<mods:namePart id="D16FC50393F03C50A04A52379060F14F">Chassagnard, Marie-Thérèse</mods:namePart>
<mods:affiliation id="0A5946A49EA0EF644F7C56080CC6F90B">John T. Huber</mods:affiliation>
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<mods:namePart id="504BC1D3794E992C8D0DCA71164BC0D6">Lachaise, Daniel</mods:namePart>
<mods:affiliation id="C5CA3F553D1FBFAE6471C482DA58FF1F">John T. Huber</mods:affiliation>
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<treatment id="039ABD530778FF9A40A8A37EB69F9309" LSID="urn:lsid:plazi:treatment:039ABD530778FF9A40A8A37EB69F9309" httpUri="http://treatment.plazi.org/id/039ABD530778FF9A40A8A37EB69F9309" lastPageId="49" lastPageNumber="156" pageId="46" pageNumber="153">
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<paragraph id="8B8C0C450778FF8540A8A37EB73392CC" blockId="46.[173,800,616,684]" box="[204,800,616,641]" pageId="46" pageNumber="153">
<heading id="D0C4BB290778FF8540A8A37EB73392CC" box="[204,800,616,641]" fontSize="10" level="2" pageId="46" pageNumber="153" reason="2">
<taxonomicName id="4C3377C60778FF8540A8A37EB6CD92CC" authority="Lachaise &amp; Chassagnard" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[204,734,616,641]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="46" pageNumber="153" phylum="Arthropoda" rank="species" species="subhorea" status="sp. nov.">
<emphasis id="B947D0570778FF8540A8A37EB5C99232" bold="true" box="[204,474,616,639]" italics="true" pageId="46" pageNumber="153">Lissocephala subhorea</emphasis>
Lachaise &amp; Chassagnard
</taxonomicName>
<taxonomicNameLabel id="A2746D2C0778FF854282A37CB73392CC" box="[742,800,618,641]" pageId="46" pageNumber="153" rank="species">n. sp.</taxonomicNameLabel>
</heading>
</paragraph>
<paragraph id="8B8C0C450778FF8540C9A383B50C92E1" blockId="46.[173,800,616,684]" box="[173,287,661,684]" pageId="46" pageNumber="153">Fig. 43, 44</paragraph>
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<paragraph id="8B8C0C450778FF8540C9A3C6B0F79344" blockId="46.[173,1406,719,777]" pageId="46" pageNumber="153">
<materialsCitation id="3B5B06180778FF8540C9A3C6B5269344" collectingDate="1993-05-10" collectionCode="MATERIEL, TYPE" country="Guinea-Bissau" elevation="725" location="Nimba" municipality="Mifergui" pageId="46" pageNumber="153" specimenCount="1" typeStatus="holotype">
<collectionCode id="ED2294800778FF8540C9A3C6B57092AA" box="[173,355,720,743]" pageId="46" pageNumber="153">MATÉRIEL TYPE</collectionCode>
. — 
<typeStatus id="5488B2E70778FF8541EFA3C6B5F992AA" box="[395,490,720,743]" pageId="46" pageNumber="153" type="holotype">Holotype</typeStatus>
♁, mont 
<location id="8EEC5A9E0778FF854229A3C6B68092AA" LSID="urn:lsid:plazi:treatment:039ABD530778FF9A40A8A37EB69F9309:8EEC5A9E0778FF854229A3C6B68092AA" box="[589,659,720,743]" country="Guinea-Bissau" municipality="Mifergui" name="Nimba" pageId="46" pageNumber="153">Nimba</location>
nord-nord-ouest, 
<collectingCountry id="F3244CD50778FF85432BA3C6B78892AA" box="[847,923,720,743]" name="Guinea-Bissau" pageId="46" pageNumber="153">Guinée</collectingCountry>
, alt. 
<quantity id="4CCBA1A00778FF8543AFA3C6B00392AA" box="[971,1040,720,743]" metricMagnitude="2" metricUnit="m" metricValue="7.25" pageId="46" pageNumber="153" unit="m" value="725.0">
<elevation id="001EEB760778FF8543AFA3C6B00392AA" box="[971,1040,720,743]" metricMagnitude="2" metricUnit="m" metricValue="7.25" pageId="46" pageNumber="153" unit="m" value="725.0">725 m</elevation>
</quantity>
, 
<collectingMunicipality id="6BE8963F0778FF85447EA3C6B06792AA" box="[1050,1140,720,743]" pageId="46" pageNumber="153">Mifergui</collectingMunicipality>
, forêt, 
<date id="FF8D2A850778FF8544DDA3C6B13792AA" box="[1209,1316,720,743]" pageId="46" pageNumber="153" value="1993-05-10">
<collectingDate id="EFC9D36D0778FF8544DDA3C6B13792AA" box="[1209,1316,720,743]" pageId="46" pageNumber="153" value="1993-05-10">10.v.1993</collectingDate>
</date>
, ex figue de 
<taxonomicName id="4C3377C60778FF8540A9A3E4B5269344" authorityName="Vahl" authorityYear="1805" box="[205,309,754,777]" class="Magnoliopsida" family="Moraceae" genus="Ficus" kingdom="Plantae" order="Rosales" pageId="46" pageNumber="153" phylum="Tracheophyta" rank="species" species="lutea">
<emphasis id="B947D0570778FF8540A9A3E4B5269344" box="[205,309,754,777]" italics="true" pageId="46" pageNumber="153">Ficus lutea</emphasis>
</taxonomicName>
</materialsCitation>
. 
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<typeStatus id="5488B2E70778FF854120A3E4B5B59344" box="[324,422,754,777]" pageId="46" pageNumber="153" type="paratype">Paratypes</typeStatus>
: 4 ♁ et 
<specimenCount id="9D35C7CC0778FF854260A3E4B6379345" box="[516,548,753,777]" pageId="46" pageNumber="153" type="female">3 ♀</specimenCount>
de même provenance que l’holotype (
<collectorName id="26C669930778FF8543DDA3E4B0019344" box="[953,1042,754,777]" pageId="46" pageNumber="153">Lachaise</collectorName>
&amp; 
<collectorName id="26C669930778FF854451A3E4B0619344" box="[1077,1138,754,777]" pageId="46" pageNumber="153">Harry</collectorName>
) (
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)
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.
</paragraph>
<paragraph id="8B8C0C450778FF8540C9A227B6C69305" blockId="46.[173,725,817,840]" box="[173,725,817,840]" pageId="46" pageNumber="153">
<materialsCitation id="3B5B06180778FF8540C9A227B6C29305" box="[173,721,817,840]" collectionCode="LOCALITE" country="Guinea-Bissau" location="Mifergui" municipality="Nimba" pageId="46" pageNumber="153" specimenCount="1" typeStatus="holotype">
<collectionCode id="ED2294800778FF8540C9A227B5339305" box="[173,288,817,840]" pageId="46" pageNumber="153">LOCALITÉ</collectionCode>
<typeStatus id="5488B2E70778FF854143A227B5709305" box="[295,355,817,840]" pageId="46" pageNumber="153">TYPE</typeStatus>
. — 
<location id="8EEC5A9E0778FF8541EAA227B5FB9305" LSID="urn:lsid:plazi:treatment:039ABD530778FF9A40A8A37EB69F9309:8EEC5A9E0778FF8541EAA227B5FB9305" box="[398,488,817,840]" country="Guinea-Bissau" municipality="Nimba" name="Mifergui" pageId="46" pageNumber="153">Mifergui</location>
, mont 
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, 
<collectingCountry id="F3244CD50778FF8542E0A227B6C29305" box="[644,721,817,840]" name="Guinea-Bissau" pageId="46" pageNumber="153">Guinée</collectingCountry>
</materialsCitation>
.
</paragraph>
<paragraph id="8B8C0C450778FF8540C9A279B77093CB" blockId="46.[173,867,878,902]" box="[173,867,878,902]" pageId="46" pageNumber="153">
<materialsCitation id="3B5B06180778FF8540C9A279B74C93CB" box="[173,863,878,902]" collectionCode="AUTRE, MATERIEL, EXAMINE" location="ADN" pageId="46" pageNumber="153" specimenCount="1" specimenCount-female="1" stateProvince="'Adan">
<collectionCode id="ED2294800778FF8540C9A279B5F493CB" box="[173,487,879,902]" pageId="46" pageNumber="153">AUTRE MATÉRIEL EXAMINÉ</collectionCode>
. — 7 ♁ 
<specimenCount id="9D35C7CC0778FF85425DA278B65793C8" box="[569,580,878,901]" pageId="46" pageNumber="153" type="female">♀</specimenCount>
en alcool 100 pour 
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.
</paragraph>
<paragraph id="8B8C0C450778FF854113A60EB0C19709" blockId="46.[347,1234,1816,1860]" pageId="46" pageNumber="153">
<emphasis id="B947D0570778FF854113A60EB5AB9764" bold="true" box="[375,440,1816,1833]" pageId="46" pageNumber="153">FIG. 43.</emphasis>
Ailes de 
<emphasis id="B947D0570778FF854264A60EB67A9764" box="[512,617,1816,1833]" italics="true" pageId="46" pageNumber="153">
<taxonomicName id="4C3377C60778FF854264A60EB6779764" authorityName="Malloch" authorityYear="1929" box="[512,612,1816,1833]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="46" pageNumber="153" phylum="Arthropoda" rank="genus">Lissocephala</taxonomicName>
.
</emphasis>
<taxonomicName id="4C3377C60778FF854209A60EB79E9764" authority="Lachaise &amp; Chassagnard" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[621,909,1816,1833]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="46" pageNumber="153" phylum="Arthropoda" rank="species" species="subhorea" status="sp. nov.">
<emphasis id="B947D0570778FF854209A60EB6DA9764" box="[621,713,1816,1833]" italics="true" pageId="46" pageNumber="153">L. subhorea</emphasis>
Lachaise &amp; Chassagnard
</taxonomicName>
<taxonomicNameLabel id="A2746D2C0778FF8543F7A60EB7D39764" box="[915,960,1816,1833]" pageId="46" pageNumber="153" rank="species">n. sp.</taxonomicNameLabel>
(haut) et 
<taxonomicName id="4C3377C60778FF854469A60EB0969764" authority="Tsacas" authorityName="Tsacas. Terminalias" authorityYear="1981" box="[1037,1157,1816,1833]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="46" pageNumber="153" phylum="Arthropoda" rank="species" species="horea">
<emphasis id="B947D0570778FF854469A60EB05E9764" box="[1037,1101,1816,1833]" italics="true" pageId="46" pageNumber="153">L. horea</emphasis>
Tsacas
</taxonomicName>
(bas). 
<emphasis id="B947D0570778FF85413FA625B5FB9709" box="[347,488,1843,1860]" italics="true" pageId="46" pageNumber="153">
<emphasis id="B947D0570778FF85413FA625B58F9709" bold="true" box="[347,412,1843,1860]" italics="true" pageId="46" pageNumber="153">FIG. 43.</emphasis>
Wings of
</emphasis>
<taxonomicName id="4C3377C60778FF85418AA625B6409709" authorityName="Malloch" authorityYear="1929" box="[494,595,1843,1860]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="46" pageNumber="153" phylum="Arthropoda" rank="genus">Lissocephala</taxonomicName>
. 
<taxonomicName id="4C3377C60778FF85423EA625B7699709" authority="Lachaise &amp; Chassagnard" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[602,890,1843,1860]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="46" pageNumber="153" phylum="Arthropoda" rank="species" species="subhorea" status="sp. nov.">
L. subhorea 
<emphasis id="B947D0570778FF8542D8A625B7699709" box="[700,890,1843,1860]" italics="true" pageId="46" pageNumber="153">Lachaise &amp; Chassagnard</emphasis>
</taxonomicName>
<emphasis id="B947D0570778FF85431BA625B01D9709" box="[895,1038,1843,1860]" italics="true" pageId="46" pageNumber="153">
<taxonomicNameLabel id="A2746D2C0778FF85431BA625B7BF9709" box="[895,940,1843,1860]" pageId="46" pageNumber="153" rank="species">n. sp.</taxonomicNameLabel>
(above) and
</emphasis>
<taxonomicName id="4C3377C60778FF854477A625B0989709" authority="Tsacas" authorityName="Tsacas. Terminalias" authorityYear="1981" box="[1043,1163,1843,1860]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="46" pageNumber="153" phylum="Arthropoda" rank="species" species="horea">
L. horea 
<emphasis id="B947D0570778FF85443DA625B0989709" box="[1113,1163,1843,1860]" italics="true" pageId="46" pageNumber="153">Tsacas</emphasis>
</taxonomicName>
<emphasis id="B947D0570778FF8544F5A625B0C19709" box="[1169,1234,1843,1860]" italics="true" pageId="46" pageNumber="153">(below).</emphasis>
</paragraph>
<paragraph id="8B8C0C450779FF8440B7A03BB5BC9125" blockId="47.[211,1443,301,360]" pageId="47" pageNumber="154">
DIAGNOSE. — Espèce proche de 
<taxonomicName id="4C3377C60779FF844255A03BB73E9109" authority="Tsacas" authorityName="Tsacas. Terminalias" authorityYear="1981" box="[561,813,301,324]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="horea">
<emphasis id="B947D0570779FF844255A03BB6F69109" box="[561,741,301,324]" italics="true" pageId="47" pageNumber="154">Lissocephala horea</emphasis>
Tsacas
</taxonomicName>
dont elle se différencie principalement par les taches alaires et les terminalias mâles.
</paragraph>
<paragraph id="8B8C0C450779FF8440B7A080B66C927A" blockId="47.[211,1445,406,1352]" pageId="47" pageNumber="154">
DESCRIPTION. — 
<emphasis id="B947D0570779FF8441FFA080B61391E0" box="[411,512,406,429]" italics="true" pageId="47" pageNumber="154">Mâle. Tête</emphasis>
: front brun roux avec une bande antérieure claire, largeur de la tête: largeur du front = 2,3, largeur: hauteur du front = 1,2, soie orbitale proclinée 
<emphasis id="B947D0570779FF844367A0ACB726919C" box="[771,821,442,465]" italics="true" pageId="47" pageNumber="154">(or1)</emphasis>
: soie orbitale réclinée postérieure (
<emphasis id="B947D0570779FF8444F9A0ACB0D5919C" box="[1181,1222,442,465]" italics="true" pageId="47" pageNumber="154">or3)</emphasis>
= 0,9. Face plus pâle, d’un roux grisâtre, carène triangulaire et large dans sa partie inférieure. Antennes roussâtres: flagelle long dépassant largement la carène, arista avec 5 branches supérieures (rarement 6) et 3 branches inférieures en plus de la fourche terminale. Joues étroites, oeil: joue = 9,4.
</paragraph>
<paragraph id="8B8C0C450779FF8440B7A354B144928D" blockId="47.[211,1445,406,1352]" pageId="47" pageNumber="154">
<emphasis id="B947D0570779FF8440B7A354B50A9214" box="[211,281,578,601]" italics="true" pageId="47" pageNumber="154">Thorax</emphasis>
: scutum roussâtre avec 8 rangées d’ac. Soies katépisternales, antérieure (
<emphasis id="B947D0570779FF844398A354B01B9214" box="[1020,1032,578,601]" italics="true" pageId="47" pageNumber="154">a</emphasis>
): postérieure (
<emphasis id="B947D0570779FF8444C7A354B0BC9214" box="[1187,1199,578,601]" italics="true" pageId="47" pageNumber="154">p</emphasis>
) = 0,7. Scutellum brun, soies scutellaires, basale (
<emphasis id="B947D0570779FF8441BCA372B5F09236" box="[472,483,612,635]" italics="true" pageId="47" pageNumber="154">b</emphasis>
): apicale (
<emphasis id="B947D0570779FF844232A372B6719236" box="[598,610,612,635]" italics="true" pageId="47" pageNumber="154">a</emphasis>
) = 0,7. Ailes: cellules c et r 
<subScript id="17B70E000779FF8443E5A366B7989233" attach="left" box="[897,907,624,638]" fontSize="6" pageId="47" pageNumber="154">1</subScript>
brunes, r 
<subScript id="17B70E000779FF84438AA366B0189233" attach="left" box="[1006,1035,624,638]" fontSize="6" pageId="47" pageNumber="154">2+3</subScript>
avec une tache brune au bord inférieur presque rectiligne, longeant la 3 
<superScript id="7C46A10D0779FF84427FA394B62992DD" attach="left" box="[539,570,642,656]" fontSize="6" pageId="47" pageNumber="154">ème</superScript>
section de la costale sur toute sa longueur et touchant à peine l’extrémité de la R4+5, 
<emphasis id="B947D0570779FF8440B7A3BFB4F3928D" box="[211,224,681,704]" italics="true" pageId="47" pageNumber="154">L</emphasis>
: 
<emphasis id="B947D0570779FF844090A3BFB4E9928D" box="[244,250,681,704]" italics="true" pageId="47" pageNumber="154">l</emphasis>
= 2,8, 
<emphasis id="B947D0570779FF844120A3BFB547928D" box="[324,340,681,704]" italics="true" pageId="47" pageNumber="154">C</emphasis>
= 1,5, 
<emphasis id="B947D0570779FF8441F9A3BFB5A7928D" box="[413,436,681,704]" italics="true" pageId="47" pageNumber="154">4v</emphasis>
= 1,9, 
<emphasis id="B947D0570779FF844199A3BFB600928D" box="[509,531,681,704]" italics="true" pageId="47" pageNumber="154">4c</emphasis>
= 1,3, 
<emphasis id="B947D0570779FF844238A3BFB667928D" box="[604,628,681,704]" italics="true" pageId="47" pageNumber="154">5x</emphasis>
= 1,1, 
<emphasis id="B947D0570779FF8442DAA3BFB6C0928D" box="[702,723,681,704]" italics="true" pageId="47" pageNumber="154">ac</emphasis>
= 2,9, frange de la section 
<emphasis id="B947D0570779FF84438FA3BFB014928D" box="[1003,1031,681,704]" italics="true" pageId="47" pageNumber="154">C3</emphasis>
= 96% de sa longueur (Fig. 43).
</paragraph>
<paragraph id="8B8C0C450779FF844096A3DDB66492AF" blockId="47.[211,1445,406,1352]" box="[242,631,715,738]" pageId="47" pageNumber="154">
<emphasis id="B947D0570779FF844096A3DDB55F92AF" box="[242,332,715,738]" italics="true" pageId="47" pageNumber="154">Abdomen</emphasis>
noir luisant à reflets cuivrés.
</paragraph>
<paragraph id="8B8C0C450779FF844096A3FBB61993BE" blockId="47.[211,1445,406,1352]" pageId="47" pageNumber="154">
<emphasis id="B947D0570779FF844096A3FBB54E9349" box="[242,349,749,772]" italics="true" pageId="47" pageNumber="154">Terminalia</emphasis>
. Epandrium clair et étroit dorsalement, brun et s’élargissant fortement dans sa moitié ventrale, bord inférieur replié sur lui-même, bilobé et légèrement plissé. Il porte de longues soies éparses dans les deux-tiers postérieurs. Surstyles bruns, petits et étroits, portant chacun une dizaine de fortes soies. Cerques bruns, se rétrécissant ventralement, couverts de nombreuses longues soies. Hypandrium légèrement allongé, portant deux soies paramédianes très écartées, bord postérieur arrondi, bord antérieur confus latéralement, concave et dentelé en son milieu. Paramères antérieurs en vue latérale triangulaires avec 4 à 6 sensilles dans la partie apicale effilée. Paramères postérieurs 
<emphasis id="B947D0570779FF844414A281B0B793E3" box="[1136,1188,919,942]" italics="true" pageId="47" pageNumber="154">sensu</emphasis>
<bibRefCitation id="EFA271B40779FF8444CDA281B1B793E3" author="TSACAS L. &amp; LACHAISE D." box="[1193,1444,919,942]" pageId="47" pageNumber="154" pagination="589 - 603" refId="ref44071" refString="TSACAS L. &amp; LACHAISE D. 1979. - La radiation africaine des Lissocephala infeodees aux Ficus (Dipt. Drosophilidae). Annales de la Societe entomologique de France (n. s.) 15: 589 - 603." type="journal article" year="1979">Tsacas &amp; Lachaise, 1979</bibRefCitation>
(phallus bifide?) fortement sclérifiés à peine recourbés dorsalement avec un léger renflement ventral dans leur tiers basal. Phallapodème étroit (Fig. 44).
</paragraph>
<paragraph id="8B8C0C450779FF844096A2E8B7439458" blockId="47.[211,1445,406,1352]" box="[242,848,1022,1045]" pageId="47" pageNumber="154">
Longueur du corps: 
<quantity id="4CCBA1A00779FF8441AFA2E8B60F9458" box="[459,540,1022,1045]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="47" pageNumber="154" unit="mm" value="2.6">2,6 mm</quantity>
; longueur de l’aile: 
<quantity id="4CCBA1A00779FF844293A2E8B75F9458" box="[759,844,1022,1045]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="47" pageNumber="154" unit="mm" value="2.3">2,3 mm</quantity>
.
</paragraph>
<paragraph id="8B8C0C450779FF844096A536B0E494D0" blockId="47.[211,1445,406,1352]" pageId="47" pageNumber="154">
<emphasis id="B947D0570779FF844096A536B52F947A" box="[242,316,1056,1079]" italics="true" pageId="47" pageNumber="154">Femelle</emphasis>
. Semblable au mâle. La tache alaire de la section 
<emphasis id="B947D0570779FF844347A536B72A947A" box="[803,825,1056,1079]" italics="true" pageId="47" pageNumber="154">c3</emphasis>
diffère légèrement de celle du mâle en s’élargissant vers l’apex et en longeant ainsi la R 
<subScript id="17B70E000779FF8441A7A558B5F39411" attach="left" box="[451,480,1102,1116]" fontSize="6" pageId="47" pageNumber="154">4+5</subScript>
sur une plus grande longueur. 
<emphasis id="B947D0570779FF84437AA554B7549414" box="[798,839,1090,1113]" italics="true" pageId="47" pageNumber="154">Tête</emphasis>
, largeur de la tête: largeur du front = 2,2, largeur: hauteur du front = 1,2, 
<emphasis id="B947D0570779FF84410BA572B5839436" box="[367,400,1124,1147]" italics="true" pageId="47" pageNumber="154">or1</emphasis>
: 
<emphasis id="B947D0570779FF8441C7A572B5D09436" box="[419,451,1124,1147]" italics="true" pageId="47" pageNumber="154">or3</emphasis>
= 0,9, oeil: joue = 9,3. 
<emphasis id="B947D0570779FF8442D7A572B6EA9436" box="[691,761,1124,1147]" italics="true" pageId="47" pageNumber="154">Thorax</emphasis>
, soies katépisternales 
<emphasis id="B947D0570779FF8443BEA572B7F59436" box="[986,998,1124,1147]" italics="true" pageId="47" pageNumber="154">a</emphasis>
: 
<emphasis id="B947D0570779FF84439DA572B0169436" box="[1017,1029,1124,1147]" italics="true" pageId="47" pageNumber="154">p</emphasis>
= 0,7, soies scutellaires 
<emphasis id="B947D0570779FF84449EA572B1169436" box="[1274,1285,1124,1147]" italics="true" pageId="47" pageNumber="154">b</emphasis>
: 
<emphasis id="B947D0570779FF84457CA572B1379436" box="[1304,1316,1124,1147]" italics="true" pageId="47" pageNumber="154">a</emphasis>
= 0,7. Ailes, 
<emphasis id="B947D0570779FF8440B7A590B4F394D0" box="[211,224,1158,1181]" italics="true" pageId="47" pageNumber="154">L</emphasis>
: 
<emphasis id="B947D0570779FF844090A590B4E994D0" box="[244,250,1158,1181]" italics="true" pageId="47" pageNumber="154">l</emphasis>
= 2,7, 
<emphasis id="B947D0570779FF844120A590B54794D0" box="[324,340,1158,1181]" italics="true" pageId="47" pageNumber="154">C</emphasis>
= 1,5, 
<emphasis id="B947D0570779FF8441F9A590B5A694D0" box="[413,437,1158,1181]" italics="true" pageId="47" pageNumber="154">4v</emphasis>
= 1,8, 
<emphasis id="B947D0570779FF844199A590B60094D0" box="[509,531,1158,1181]" italics="true" pageId="47" pageNumber="154">4c</emphasis>
= 1,3, 
<emphasis id="B947D0570779FF844239A590B66694D0" box="[605,629,1158,1181]" italics="true" pageId="47" pageNumber="154">5x</emphasis>
= 1,1, 
<emphasis id="B947D0570779FF8442DBA590B6C794D0" box="[703,724,1158,1181]" italics="true" pageId="47" pageNumber="154">ac</emphasis>
= 2,9, frange de la section 
<emphasis id="B947D0570779FF844388A590B01B94D0" box="[1004,1032,1158,1181]" italics="true" pageId="47" pageNumber="154">C3</emphasis>
= 96% de sa longueur.
</paragraph>
<paragraph id="8B8C0C450779FF844096A5BEB54D9568" blockId="47.[211,1445,406,1352]" pageId="47" pageNumber="154">
<emphasis id="B947D0570779FF844096A5BEB54E94F2" box="[242,349,1192,1215]" italics="true" pageId="47" pageNumber="154">Terminalia</emphasis>
: ovipositeur allongé, les plaques brunes ventrales portent chacune à l’apex un groupe d’une dizaine de soies serrées de longueurs inégales, ce groupe se prolonge antérieurement par une douzaine de longues et plus fortes soies, plus nombreuses à la base de l’ovipositeur. Dans sa partie dorso-apicale existe également un groupe d’une demi-douzaine de courtes soies.
</paragraph>
<paragraph id="8B8C0C450779FF844096A427B7439505" blockId="47.[211,1445,406,1352]" box="[242,848,1329,1352]" pageId="47" pageNumber="154">
Longueur du corps: 
<quantity id="4CCBA1A00779FF8441AFA427B60F9505" box="[459,540,1329,1352]" metricMagnitude="-3" metricUnit="m" metricValue="2.8" pageId="47" pageNumber="154" unit="mm" value="2.8">2,8 mm</quantity>
; longueur de l’aile: 
<quantity id="4CCBA1A00779FF844293A427B75F9505" box="[759,844,1329,1352]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="47" pageNumber="154" unit="mm" value="2.4">2,4 mm</quantity>
.
</paragraph>
<paragraph id="8B8C0C450779FF8440B7A463B52496F2" blockId="47.[211,1444,1397,1863]" pageId="47" pageNumber="154">
TAXONOMIE. — 
<taxonomicName id="4C3377C60779FF8441FCA463B61895C1" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[408,523,1397,1420]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="subhorea">
<emphasis id="B947D0570779FF8441FCA463B61895C1" box="[408,523,1397,1420]" italics="true" pageId="47" pageNumber="154">L. subhorea</emphasis>
</taxonomicName>
, à l’instar de 
<taxonomicName id="4C3377C60779FF8442C4A463B6E095C1" authorityName="Tsacas. Terminalias" authorityYear="1981" box="[672,755,1397,1420]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="horea">
<emphasis id="B947D0570779FF8442C4A463B6E095C1" box="[672,755,1397,1420]" italics="true" pageId="47" pageNumber="154">L. horea</emphasis>
</taxonomicName>
, présente une combinaison de deux ensembles de caractères des terminalias mâles qui d’ordinaire caractérisent sans équivoque l’appartenance d’une espèce afrotropicale de ce genre soit au groupe 
<emphasis id="B947D0570779FF84410BA4AFB5B9959D" box="[367,426,1465,1488]" italics="true" pageId="47" pageNumber="154">juncta</emphasis>
soit au groupe 
<taxonomicName id="4C3377C60779FF844229A4AFB669959D" authorityName="Tsacas &amp; Lachaise" authorityYear="1979" box="[589,634,1465,1488]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="sanu">
<emphasis id="B947D0570779FF844229A4AFB669959D" box="[589,634,1465,1488]" italics="true" pageId="47" pageNumber="154">sanu</emphasis>
</taxonomicName>
. Ainsi, les surstyles des deux espèces affines sont de taille moyenne et portent de fortes soies dont l’agencement (tendance à l’alignement ‘‘en peigne’’) évoque celui des puissantes dents ordonnées des représentants du groupe 
<emphasis id="B947D0570779FF844267A4EBB62D9659" box="[515,574,1533,1556]" italics="true" pageId="47" pageNumber="154">juncta</emphasis>
. 
<collectingRegion id="49F7C2A70779FF844229A4EBB67C9659" box="[589,623,1533,1556]" country="Cameroon" name="East" pageId="47" pageNumber="154">Les</collectingRegion>
surstyles des espèces du groupe 
<taxonomicName id="4C3377C60779FF8443ADA4EBB7E59659" authorityName="Tsacas &amp; Lachaise" authorityYear="1979" box="[969,1014,1533,1556]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="sanu">
<emphasis id="B947D0570779FF8443ADA4EBB7E59659" box="[969,1014,1533,1556]" italics="true" pageId="47" pageNumber="154">sanu</emphasis>
</taxonomicName>
sont de très petite taille et dépourvus de soies importantes autres qu’une pilosité rare et éparse. Par ailleurs, 
<taxonomicName id="4C3377C60779FF84431AA709B7FE967B" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[894,1005,1567,1590]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="subhorea">
<emphasis id="B947D0570779FF84431AA709B7FE967B" box="[894,1005,1567,1590]" italics="true" pageId="47" pageNumber="154">L. subhorea</emphasis>
</taxonomicName>
et 
<taxonomicName id="4C3377C60779FF844468A709B048967B" authorityName="Tsacas. Terminalias" authorityYear="1981" box="[1036,1115,1567,1590]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="horea">
<emphasis id="B947D0570779FF844468A709B048967B" box="[1036,1115,1567,1590]" italics="true" pageId="47" pageNumber="154">L. horea</emphasis>
</taxonomicName>
sont dépourvues de l’expansion digitale au tiers inférieur du bord postérieur de l’épandrium qui est une caractéristique essentielle des espèces du groupe 
<taxonomicName id="4C3377C60779FF8440B7A772B5139636" authorityName="Tsacas &amp; Lachaise" authorityYear="1979" box="[211,256,1636,1659]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="sanu">
<emphasis id="B947D0570779FF8440B7A772B5139636" box="[211,256,1636,1659]" italics="true" pageId="47" pageNumber="154">sanu</emphasis>
</taxonomicName>
. En revanche, l’épandrium présente un bord inférieur replié sur lui-même qui apparaît de ce fait rembruni sur ses marges intérieures, un caractère commun dans le groupe 
<emphasis id="B947D0570779FF84435BA790B7C396D0" box="[831,976,1670,1693]" italics="true" pageId="47" pageNumber="154">
<taxonomicName id="4C3377C60779FF84435BA790B77C96D0" authorityName="Tsacas &amp; Lachaise" authorityYear="1979" box="[831,879,1670,1693]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="sanu">sanu</taxonomicName>
. 
<taxonomicName id="4C3377C60779FF844318A790B7C396D0" authorityName="Tsacas. Terminalias" authorityYear="1981" box="[892,976,1670,1693]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="horea">L. horea</taxonomicName>
</emphasis>
avait jusque-là été considérée comme ‘‘non groupée’’.
</paragraph>
<paragraph id="8B8C0C450779FF844095A7DCB1B7970A" blockId="47.[211,1444,1397,1863]" pageId="47" pageNumber="154">
Or, dans la reconstruction de l’arbre phylogénétique des 
<taxonomicName id="4C3377C60779FF844322A7DCB7AD96AC" authorityName="Malloch" authorityYear="1929" box="[838,958,1738,1761]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="genus">
<emphasis id="B947D0570779FF844322A7DCB7AD96AC" box="[838,958,1738,1761]" italics="true" pageId="47" pageNumber="154">Lissocephala</emphasis>
</taxonomicName>
africaines, 
<bibRefCitation id="EFA271B40779FF844451A7DCB0EA96AC" author="HARRY M. &amp; SOLIGNAC M. &amp; LACHAISE D." box="[1077,1273,1738,1761]" pageId="47" pageNumber="154" pagination="542 - 551" refId="ref41414" refString="HARRY M., SOLIGNAC M. &amp; LACHAISE D. 1998. - Molecular evidence for parallel evolution of adaptive syndromes in fig-breeding Lissocephala (Drosophilidae). Molecular Phylogenetics and Evolution 9: 542 - 551." type="journal article" year="1998">
Harry 
<emphasis id="B947D0570779FF84441DA7DCB0B896AC" box="[1145,1195,1738,1761]" italics="true" pageId="47" pageNumber="154">et al.</emphasis>
(1998)
</bibRefCitation>
ont montré que l’analyse de l’ADN mitochondrial (cytochrome 
<emphasis id="B947D0570779FF8442D2A7FAB6D2974E" box="[694,705,1772,1795]" italics="true" pageId="47" pageNumber="154">b</emphasis>
) regroupe 
<taxonomicName id="4C3377C60779FF844357A7FAB7BB974E" authority="Rasplus &amp; Harry &amp; Perrin &amp; Chassagnard &amp; Lachaise, 2003" authorityName="Rasplus &amp; Harry &amp; Perrin &amp; Chassagnard &amp; Lachaise" authorityYear="2003" box="[819,936,1772,1795]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="subhorea" status="sp. nov.">
<emphasis id="B947D0570779FF844357A7FAB7BB974E" box="[819,936,1772,1795]" italics="true" pageId="47" pageNumber="154">D. subhorea</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2746D2C0779FF8443CBA7FAB7FB974E" box="[943,1000,1772,1795]" pageId="47" pageNumber="154" rank="species">n. sp.</taxonomicNameLabel>
avec les espèces du groupe 
<emphasis id="B947D0570779FF84456CA7FAB150974E" box="[1288,1347,1772,1795]" italics="true" pageId="47" pageNumber="154">juncta</emphasis>
quel que soit l’algorithme utilisé (matrice de distances ou maximum de parcimonie). 
<taxonomicName id="4C3377C60779FF844380A618B0299768" authorityName="Tsacas. Terminalias" authorityYear="1981" box="[996,1082,1806,1829]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="47" pageNumber="154" phylum="Arthropoda" rank="species" species="horea">
<emphasis id="B947D0570779FF844380A618B0299768" box="[996,1082,1806,1829]" italics="true" pageId="47" pageNumber="154">D. horea</emphasis>
</taxonomicName>
n’a pas été analysée. Cependant, il importe de souligner que dans l’arbre phylogénétique cyt. 
<emphasis id="B947D0570779FF84437BA626B739970A" box="[799,810,1840,1863]" italics="true" pageId="47" pageNumber="154">b</emphasis>
reconstruit par la méthode du maximum de parcimonie, 6 pas
</paragraph>
<paragraph id="8B8C0C450766FF9B40C9A718B5539609" blockId="48.[173,1408,1550,1668]" pageId="48" pageNumber="155">
<emphasis id="B947D0570766FF9B40C9A718B4FE9652" bold="true" box="[173,237,1550,1567]" pageId="48" pageNumber="155">FIG. 44.</emphasis>
<taxonomicName id="4C3377C60766FF9B4094A718B64D9652" authority="Lachaise &amp; Chassagnard" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[240,606,1550,1567]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="48" pageNumber="155" phylum="Arthropoda" rank="species" species="subhorea" status="sp. nov.">
<emphasis id="B947D0570766FF9B4094A718B58D9652" box="[240,414,1550,1567]" italics="true" pageId="48" pageNumber="155">Lissocephala subhorea</emphasis>
Lachaise &amp; Chassagnard
</taxonomicName>
<taxonomicNameLabel id="A2746D2C0766FF9B4205A718B69E9652" box="[609,653,1550,1567]" pageId="48" pageNumber="155" rank="species">n. sp.</taxonomicNameLabel>
Terminalias mâle et femelle.♁. (haut gauche) épandrium et organes annexes,vue caudale; (haut droit), 
<emphasis id="B947D0570766FF9B4080A737B518967F" box="[228,267,1569,1586]" italics="true" pageId="48" pageNumber="155">idem</emphasis>
, vue latérale; (bas gauche) hypandrium, phallus et organes annexes, vue ventrale; (bas droit) 
<emphasis id="B947D0570766FF9B446EA737B022967F" box="[1034,1073,1569,1586]" italics="true" pageId="48" pageNumber="155">idem</emphasis>
, vue latérale. 
<specimenCount id="9D35C7CC0766FF9B44C2A737B0BD967F" box="[1190,1198,1569,1586]" pageId="48" pageNumber="155" type="female">♀</specimenCount>
. (bas milieu) ovipositeur. Échelles: 
<quantity id="4CCBA1A00766FF9B409FA725B52F9609" box="[251,316,1587,1604]" metricMagnitude="-4" metricUnit="m" metricValue="1.0" pageId="48" pageNumber="155" unit="mm" value="0.1">0,1 mm</quantity>
.
</paragraph>
<paragraph id="8B8C0C450766FF9B40C9A758B59096C9" blockId="48.[173,1408,1550,1668]" pageId="48" pageNumber="155">
<emphasis id="B947D0570766FF9B40C9A758B4FD9612" bold="true" box="[173,238,1614,1631]" italics="true" pageId="48" pageNumber="155">FIG. 44.</emphasis>
<taxonomicName id="4C3377C60766FF9B4096A758B6779612" authority="Lachaise &amp; Chassagnard" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[242,612,1614,1631]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="48" pageNumber="155" phylum="Arthropoda" rank="species" species="subhorea" status="sp. nov.">
Lissocephala subhorea 
<emphasis id="B947D0570766FF9B41C3A758B6779612" box="[423,612,1614,1631]" italics="true" pageId="48" pageNumber="155">Lachaise &amp; Chassagnard</emphasis>
</taxonomicName>
<emphasis id="B947D0570766FF9B420DA758B76B9612" box="[617,888,1614,1631]" italics="true" pageId="48" pageNumber="155">
<taxonomicNameLabel id="A2746D2C0766FF9B420DA758B6859612" box="[617,662,1614,1631]" pageId="48" pageNumber="155" rank="species">n. sp.</taxonomicNameLabel>
Male and female terminalia.
</emphasis>
♁. 
<emphasis id="B947D0570766FF9B43F1A758B504963F" italics="true" pageId="48" pageNumber="155">(upper left) epandrium and associated structures, caudal view; (upper right),</emphasis>
idem, 
<emphasis id="B947D0570766FF9B4129A777B0FA963F" box="[333,1257,1633,1650]" italics="true" pageId="48" pageNumber="155">lateral view; (lower left) hypandrium, phallus and associated structures, ventral view; (lower right) idem, lateral view.</emphasis>
<specimenCount id="9D35C7CC0766FF9B4489A777B0E6963F" box="[1261,1269,1633,1650]" pageId="48" pageNumber="155" type="female">♀</specimenCount>
. 
<emphasis id="B947D0570766FF9B4563A777B59096C9" italics="true" pageId="48" pageNumber="155">(lower median) ovipositor. Scales: 0.1 mm.</emphasis>
</paragraph>
<paragraph id="8B8C0C450766FF9A40C9A7DDB53491A2" blockId="48.[173,1406,1739,1865]" lastBlockId="49.[211,1445,301,495]" lastPageId="49" lastPageNumber="156" pageId="48" pageNumber="155">
sont requis pour passer du noeud ancestral du clade des 
<taxonomicName id="4C3377C60766FF9B4364A7DDB76B96AF" authorityName="Malloch" authorityYear="1929" box="[768,888,1739,1762]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="48" pageNumber="155" phylum="Arthropoda" rank="genus">
<emphasis id="B947D0570766FF9B4364A7DDB76B96AF" box="[768,888,1739,1762]" italics="true" pageId="48" pageNumber="155">Lissocephala</emphasis>
</taxonomicName>
afrotropicaux au noeud regroupant 
<taxonomicName id="4C3377C60766FF9B4496A7DDB17096AF" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[1266,1379,1739,1762]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="48" pageNumber="155" phylum="Arthropoda" rank="species" species="subhorea">
<emphasis id="B947D0570766FF9B4496A7DDB17096AF" box="[1266,1379,1739,1762]" italics="true" pageId="48" pageNumber="155">L. subhorea</emphasis>
</taxonomicName>
et 
<emphasis id="B947D0570766FF9B40C9A7FBB50A9749" box="[173,281,1773,1796]" italics="true" pageId="48" pageNumber="155">
<taxonomicName id="4C3377C60766FF9B40C9A7FBB5069749" authorityName="McEvey &amp; Lachaise" authorityYear="1990" box="[173,277,1773,1796]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="48" pageNumber="155" phylum="Arthropoda" rank="species" species="rasplusi">L. rasplusi</taxonomicName>
.
</emphasis>
En revanche, 14 pas sont nécessaires pour passer de ce noeud ancestral à celui de l’ancêtre des autres espèces du groupe 
<emphasis id="B947D0570766FF9B4179A619B54B976B" box="[285,344,1807,1830]" italics="true" pageId="48" pageNumber="155">juncta</emphasis>
. Or, c’est très exactement le même nombre de pas (14) qui séparent le noeud ancestral du clade de celui de l’ancêtre du groupe 
<taxonomicName id="4C3377C60766FF9B41F6A624B5AC9704" authorityName="Tsacas &amp; Lachaise" authorityYear="1979" box="[402,447,1842,1865]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="48" pageNumber="155" phylum="Arthropoda" rank="species" species="sanu">
<emphasis id="B947D0570766FF9B41F6A624B5AC9704" box="[402,447,1842,1865]" italics="true" pageId="48" pageNumber="155">sanu</emphasis>
</taxonomicName>
. Ajouté à d’autres considérations détaillées dans 
<bibRefCitation id="EFA271B40766FF9B43CCA624B0779704" author="HARRY M. &amp; SOLIGNAC M. &amp; LACHAISE D." box="[936,1124,1842,1865]" pageId="48" pageNumber="155" pagination="542 - 551" refId="ref41414" refString="HARRY M., SOLIGNAC M. &amp; LACHAISE D. 1998. - Molecular evidence for parallel evolution of adaptive syndromes in fig-breeding Lissocephala (Drosophilidae). Molecular Phylogenetics and Evolution 9: 542 - 551." type="journal article" year="1998">
Harry 
<emphasis id="B947D0570766FF9B438CA624B0049704" box="[1000,1047,1842,1865]" italics="true" pageId="48" pageNumber="155">et al.</emphasis>
(1998)
</bibRefCitation>
, il en résulte que 
<taxonomicName id="4C3377C60766FF9B4574A624B16D9704" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[1296,1406,1842,1865]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="48" pageNumber="155" phylum="Arthropoda" rank="species" species="subhorea">
<emphasis id="B947D0570766FF9B4574A624B16D9704" box="[1296,1406,1842,1865]" italics="true" pageId="48" pageNumber="155">L. subhorea</emphasis>
</taxonomicName>
est sans doute l’espèce actuelle qui est demeurée la moins éloignée de l’ancêtre du clade des 
<taxonomicName id="4C3377C60767FF9A44F7A03BB1189109" authorityName="Malloch" authorityYear="1929" box="[1171,1291,301,324]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="49" pageNumber="156" phylum="Arthropoda" rank="genus">
<emphasis id="B947D0570767FF9A44F7A03BB1189109" box="[1171,1291,301,324]" italics="true" pageId="49" pageNumber="156">Lissocephala</emphasis>
</taxonomicName>
afrotropicales. Ces données moléculaires sont intéressantes dans la mesure où elles s’accordent avec ce que suggère la morphologie des terminalias. 
<taxonomicName id="4C3377C60767FF9A4119A067B5FD91C5" authorityName="Lachaise &amp; Chassagnard" authorityYear="2003" box="[381,494,369,392]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="49" pageNumber="156" phylum="Arthropoda" rank="species" species="subhorea">
<emphasis id="B947D0570767FF9A4119A067B5FD91C5" box="[381,494,369,392]" italics="true" pageId="49" pageNumber="156">L. subhorea</emphasis>
</taxonomicName>
et 
<taxonomicName id="4C3377C60767FF9A4274A067B67291C5" authorityName="Tsacas. Terminalias" authorityYear="1981" box="[528,609,369,392]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="49" pageNumber="156" phylum="Arthropoda" rank="species" species="horea">
<emphasis id="B947D0570767FF9A4274A067B67291C5" box="[528,609,369,392]" italics="true" pageId="49" pageNumber="156">L. horea</emphasis>
</taxonomicName>
seraient en quelque sorte ‘‘intermédiaires’’ entre les groupes 
<emphasis id="B947D0570767FF9A44BFA067B10591C5" box="[1243,1302,369,392]" italics="true" pageId="49" pageNumber="156">juncta</emphasis>
et 
<emphasis id="B947D0570767FF9A455DA067B17E91C5" box="[1337,1389,369,392]" italics="true" pageId="49" pageNumber="156">
<taxonomicName id="4C3377C60767FF9A455DA067B17A91C5" authorityName="Tsacas &amp; Lachaise" authorityYear="1979" box="[1337,1385,369,392]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="49" pageNumber="156" phylum="Arthropoda" rank="species" species="sanu">sanu</taxonomicName>
.
</emphasis>
Elles ne justifient cependant pas pour autant la création d’un troisième groupe. C’est pourquoi nous les considérons ici comme deux espèces appartenant au groupe 
<emphasis id="B947D0570767FF9A42C4A0A0B6C89180" box="[672,731,438,461]" italics="true" pageId="49" pageNumber="156">juncta</emphasis>
qui n’auraient atteint qu’un stade précoce de différenciation morphologique.
</paragraph>
</subSubSection>
<subSubSection id="C3295FCE0767FF9A40B7A30AB09D923A" pageId="49" pageNumber="156" type="distribution">
<paragraph id="8B8C0C450767FF9A40B7A30AB5E9927E" blockId="49.[211,1166,540,631]" box="[211,506,540,563]" pageId="49" pageNumber="156">
DISTRIBUTION. — 
<collectingCountry id="F3244CD50767FF9A41CDA30AB5E5927E" box="[425,502,540,563]" name="Guinea-Bissau" pageId="49" pageNumber="156">Guinée</collectingCountry>
.
</paragraph>
<paragraph id="8B8C0C450767FF9A40B7A376B09D923A" blockId="49.[211,1166,540,631]" box="[211,1166,608,631]" pageId="49" pageNumber="156">
ÉTYMOLOGIE. — Du latin, nom indiquant les affinités de cette espèce avec 
<taxonomicName id="4C3377C60767FF9A4388A376B09D923A" authority="Tsacas." authorityName="Tsacas. Terminalias" authorityYear="1981" box="[1004,1166,608,631]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="49" pageNumber="156" phylum="Arthropoda" rank="species" species="horea">
<emphasis id="B947D0570767FF9A4388A376B02F923A" box="[1004,1084,608,631]" italics="true" pageId="49" pageNumber="156">L. horea</emphasis>
Tsacas.
</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection id="C3295FCE0767FF9A40B7A3B2B04C9290" pageId="49" pageNumber="156" type="description">
<paragraph id="8B8C0C450767FF9A40B7A3B2B04C9290" blockId="49.[211,1444,676,836]" pageId="49" pageNumber="156">
REMARQUE. — Pour faciliter la comparaison de 
<taxonomicName id="4C3377C60767FF9A42A9A3B2B72F92F6" authority="Rasplus &amp; Harry &amp; Perrin &amp; Chassagnard &amp; Lachaise, 2003" authorityName="Rasplus &amp; Harry &amp; Perrin &amp; Chassagnard &amp; Lachaise" authorityYear="2003" box="[717,828,676,699]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="49" pageNumber="156" phylum="Arthropoda" rank="species" species="subhorea" status="sp. nov.">
<emphasis id="B947D0570767FF9A42A9A3B2B72F92F6" box="[717,828,676,699]" italics="true" pageId="49" pageNumber="156">L. subhorea</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2746D2C0767FF9A4327A3B2B76F92F6" box="[835,892,676,699]" pageId="49" pageNumber="156" rank="species">n. sp.</taxonomicNameLabel>
avec 
<taxonomicName id="4C3377C60767FF9A43D1A3B2B05C92F6" authority="Tsacas" authorityName="Tsacas. Terminalias" authorityYear="1981" box="[949,1103,676,699]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="49" pageNumber="156" phylum="Arthropoda" rank="species" species="horea">
<emphasis id="B947D0570767FF9A43D1A3B2B01792F6" box="[949,1028,676,699]" italics="true" pageId="49" pageNumber="156">L. horea</emphasis>
Tsacas
</taxonomicName>
, nous donnons ici les dessins des terminalias et de l’aile de cette dernière espèce qui n’ont jamais été publiés (Fig. 43-45).
</paragraph>
</subSubSection>
<subSubSection id="C3295FCE0767FF9A4096A23DB69F9309" box="[242,652,811,836]" pageId="49" pageNumber="156" type="reference_group">
<paragraph id="8B8C0C450767FF9A4096A23DB69F9309" blockId="49.[211,1444,676,836]" box="[242,652,811,836]" pageId="49" pageNumber="156">
Groupe 
<taxonomicName id="4C3377C60767FF9A412FA23DB69F9309" ID-CoL="72J96" authority="Tsacas &amp; Lachaise, 1979" authorityName="Tsacas &amp; Lachaise" authorityYear="1979" box="[331,652,811,836]" class="Insecta" family="Drosophilidae" genus="Lissocephala" kingdom="Animalia" order="Diptera" pageId="49" pageNumber="156" phylum="Arthropoda" rank="species" species="sanu">
<emphasis id="B947D0570767FF9A412FA23DB597930F" bold="true" box="[331,388,811,834]" italics="true" pageId="49" pageNumber="156">sanu</emphasis>
<bibRefCitation id="EFA271B40767FF9A41E8A23BB69F9309" author="TSACAS L. &amp; LACHAISE D." box="[396,652,813,836]" pageId="49" pageNumber="156" pagination="589 - 603" refId="ref44071" refString="TSACAS L. &amp; LACHAISE D. 1979. - La radiation africaine des Lissocephala infeodees aux Ficus (Dipt. Drosophilidae). Annales de la Societe entomologique de France (n. s.) 15: 589 - 603." type="journal article" year="1979">Tsacas &amp; Lachaise, 1979</bibRefCitation>
</taxonomicName>
</paragraph>
</subSubSection>
</treatment>
</document>