305 lines
36 KiB
XML
305 lines
36 KiB
XML
<document id="AEC1AF162E3A068830F9CB6BDDE622A9" ID-DOI="10.11646/zootaxa.5537.2.8" ID-ISSN="1175-5326" ID-Zenodo-Dep="14239561" ID-ZooBank="C06ABDBB-D80D-4719-A9E0-D8E5BE78D444" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="juliana" IM.metadata_approvedBy="juliana" IM.taxonomicNames_approvedBy="juliana" IM.treatments_approvedBy="juliana" checkinTime="1732800753212" checkinUser="plazi" docAuthor="Humala, Andrei E." docDate="2024" docId="3358E365FFAB10017BB7F982FCD217E0" docLanguage="en" docName="zootaxa.5537.2.8.pdf" docOrigin="Zootaxa 5537 (2)" docSource="http://dx.doi.org/10.11646/zootaxa.5537.2.8" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Eusterinx (Ischyracis) africana Humala 2024, sp. nov." docType="treatment" docVersion="4" lastPageNumber="286" masterDocId="CF619B1DFFA910047B20FFF2FF921075" masterDocTitle="First record of the genus Eusterinx Förster (Hymenoptera: Ichneumonidae: Orthocentrinae) from the Afrotropical Region, with description of a new species from South Africa" masterLastPageNumber="287" masterPageNumber="281" pageNumber="283" updateTime="1733255391318" updateUser="juliana" zenodo-license-document="CLOSED">
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<mods:titleInfo id="DF0961FA9CF8D6498EF1444BC4294A87">
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<mods:title id="612685D5EDB7A959B6D801C0D100A4BD">First record of the genus Eusterinx Förster (Hymenoptera: Ichneumonidae: Orthocentrinae) from the Afrotropical Region, with description of a new species from South Africa</mods:title>
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<mods:namePart id="EF9AE538CDA69038F1C6B0B07255AE34">Humala, Andrei E.</mods:namePart>
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<mods:nameIdentifier id="1A159027C059733EF4D6B4089DC75F71" type="ORCID">0000-0001-8741-254X</mods:nameIdentifier>
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<mods:affiliation id="EEAA377039B94897238426D9CF042289">Forest Research Institute, Karelian Research Centre, Russian Academy of Sciences, 185910, Pushkinskaya St. 11, Petrozavodsk, Russia</mods:affiliation>
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<mods:nameIdentifier id="739FAFA167966C12F700DFC6DAE0706B" type="email">humala@krc.karelia.ru</mods:nameIdentifier>
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<mods:title id="FBEB99829E8FD2F479D3E7613E459C2B">Zootaxa</mods:title>
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<mods:part id="E16BCC33EC18F5D333668E34F8841AAD">
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<mods:date id="31FFBBC490E11692ACB664C8BC47A679">2024</mods:date>
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<mods:number id="73EB18346882355BF5BF92281E06EC99">2024-11-08</mods:number>
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<mods:number id="6321F516A164BF8C915F7F7522F0C203">5537</mods:number>
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<mods:url id="15A130B1394506AF9F95E6990CB325A3">http://dx.doi.org/10.11646/zootaxa.5537.2.8</mods:url>
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<mods:classification id="0C5B03785708BA4B53D41555D15733C1">journal article</mods:classification>
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<mods:identifier id="7C9F0751210449BC23479655616182C8" type="DOI">10.11646/zootaxa.5537.2.8</mods:identifier>
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<treatment id="3358E365FFAB10017BB7F982FCD217E0" ID-DOI="http://doi.org/10.5281/zenodo.14248087" ID-Zenodo-Dep="14248087" LSID="urn:lsid:plazi:treatment:3358E365FFAB10017BB7F982FCD217E0" httpUri="http://treatment.plazi.org/id/3358E365FFAB10017BB7F982FCD217E0" lastPageId="5" lastPageNumber="286" pageId="2" pageNumber="283">
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<subSubSection id="F3EB01F8FFAB10067BB7F982FD7E16FF" box="[151,748,1647,1674]" pageId="2" pageNumber="283" type="nomenclature">
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<paragraph id="BB4E5273FFAB10067BB7F982FD7E16FF" blockId="2.[151,748,1647,1710]" box="[151,748,1647,1674]" pageId="2" pageNumber="283">
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<heading id="E006E51FFFAB10067BB7F982FD7E16FF" bold="true" box="[151,748,1647,1674]" fontSize="11" level="1" pageId="2" pageNumber="283" reason="1">
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<emphasis id="89858E61FFAB10067BB7F982FD7E16FF" bold="true" box="[151,748,1647,1674]" pageId="2" pageNumber="283">
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<taxonomicName id="7CF129F0FFAB10067BB7F982FD1316FF" authority="Humala" authorityName="Humala" authorityYear="2024" box="[151,641,1647,1674]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="2" pageNumber="283" phylum="Arthropoda" rank="species" species="africana" status="sp. nov." subGenus="Ischyracis">
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<emphasis id="89858E61FFAB10067BB7F982FE9C16FF" bold="true" box="[151,270,1648,1674]" italics="true" pageId="2" pageNumber="283">Eusterinx</emphasis>
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||
(
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<emphasis id="89858E61FFAB10067A3FF99DFE0916FF" bold="true" box="[287,411,1647,1674]" italics="true" pageId="2" pageNumber="283">Ischyracis</emphasis>
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||
)
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<emphasis id="89858E61FFAB10067A8CF99DFD8116FC" bold="true" box="[428,531,1647,1673]" italics="true" pageId="2" pageNumber="283">africana</emphasis>
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Humala
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</taxonomicName>
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,
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<taxonomicNameLabel id="92B6331AFFAB100679AEF982FD7E16FF" box="[654,748,1648,1674]" pageId="2" pageNumber="283" rank="species">sp. nov.</taxonomicNameLabel>
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||
</emphasis>
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||
</heading>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="F3EB01F8FFAB10067BB7F966FE9916DB" box="[151,267,1684,1710]" pageId="2" pageNumber="283" type="description">
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<paragraph id="BB4E5273FFAB10067BB7F966FE9916DB" blockId="2.[151,748,1647,1710]" box="[151,267,1684,1710]" pageId="2" pageNumber="283">
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||
(
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<figureCitation id="23CA4EF6FFAB10067BBFF966FE9016DB" box="[159,258,1684,1710]" captionStart="FIGURES 1–6" captionStartId="3.[152,270,1889,1913]" captionTargetBox="[221,1365,179,1863]" captionTargetId="figure-15@3.[221,1365,179,1863]" captionTargetPageId="3" captionText="FIGURES 1–6. Eusterinx africana sp. nov., female holotype. FIGURE 1. Habitus, lateral view. Scale bar 1.0 mm. FIGURE 2. Head and mesoscutum, dorsal view. Scale bar 0.2 mm. FIGURE 3. Head, anterior view. Scale bar 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.14239563" httpUri="https://zenodo.org/record/14239563/files/figure.png" pageId="2" pageNumber="283">Figs 1–6</figureCitation>
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)
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</paragraph>
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</subSubSection>
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||
<subSubSection id="F3EB01F8FFAB10067BB7F92EFD93174B" pageId="2" pageNumber="283" type="materials_examined">
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<paragraph id="BB4E5273FFAB10067BB7F92EFD93174B" blockId="2.[151,1436,1756,1854]" pageId="2" pageNumber="283">
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||
<emphasis id="89858E61FFAB10067BB7F92EFEE81683" bold="true" box="[151,378,1756,1782]" pageId="2" pageNumber="283">Material examined</emphasis>
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.
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<materialsCitation id="0B99582EFFAB10067AA9F92EFD93174B" collectingDate="2006-05-29" collectingDateMax="2006-09-21" collectingDateMin="2006-05-29" collectingMethod="Malaise trap" collectionCode="SAMC" collectorName="M. Mostovski" country="South Africa" elevation="1705" latitude="-28.681667" location="Gudu Forest" longLatPrecision="12" longitude="28.929667" municipality="Royal Natal Nature Reserve" pageId="2" pageNumber="283" specimenCode="SAM-HYM-P103720" specimenCount="1" stateProvince="Kwazulu-Natal" typeStatus="holotype">
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<typeStatus id="644AECD1FFAB10067AA9F92EFE641683" box="[393,502,1756,1782]" pageId="2" pageNumber="283" type="holotype">Holotype</typeStatus>
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||
:
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<specimenCount id="ADF799FAFFAB10067921F92EFDC21683" box="[513,592,1756,1782]" pageId="2" pageNumber="283" type="female">female</specimenCount>
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,
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||
<emphasis id="89858E61FFAB1006797CF92EFD661683" bold="true" box="[604,756,1756,1782]" pageId="2" pageNumber="283">
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||
<collectingCountry id="C3E612E3FFAB1006797CF92EFD661683" box="[604,756,1756,1782]" name="South Africa" pageId="2" pageNumber="283">South Africa</collectingCountry>
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||
</emphasis>
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||
,
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||
<collectingRegion id="79359C91FFAB10067823F92EFC231683" box="[771,945,1756,1782]" country="South Africa" name="KwaZulu-Natal" pageId="2" pageNumber="283">Kwazulu-Natal</collectingRegion>
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||
,
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<collectingMunicipality id="5B2AC809FFAB1006789DF92EFB6F1682" box="[957,1277,1756,1783]" pageId="2" pageNumber="283">Royal Natal Nature Reserve</collectingMunicipality>
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||
,
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||
<location id="BE2E04A8FFAB10067E29F92EFA0A1682" LSID="urn:lsid:plazi:treatment:3358E365FFAB10017BB7F982FCD217E0:BE2E04A8FFAB10067E29F92EFA0A1682" box="[1289,1432,1756,1783]" country="South Africa" latitude="-28.681667" longLatPrecision="12" longitude="28.929667" municipality="Royal Natal Nature Reserve" name="Gudu Forest" pageId="2" pageNumber="283" stateProvince="Kwazulu-Natal">Gudu Forest</location>
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,
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||
<quantity id="7C09FF96FFAB10067BB7F8F2FEA5176E" box="[151,311,1792,1819]" metricMagnitude="3" metricUnit="m" metricValue="1.705" metricValueMax="1.73" metricValueMin="1.68" pageId="2" pageNumber="283" unit="m" value="1705.0" valueMax="1730.0" valueMin="1680.0">
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||
<elevation id="30DCB540FFAB10067BB7F8F2FEA5176E" box="[151,311,1792,1819]" metricMagnitude="3" metricUnit="m" metricValue="1.705" metricValueMax="1.73" metricValueMin="1.68" pageId="2" pageNumber="283" unit="m" value="1705.0" valueMax="1730.0" valueMin="1680.0">1680–1730 m</elevation>
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</quantity>
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||
,
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||
<geoCoordinate id="DEC534B4FFAB10067A66F8F3FE5F176F" box="[326,461,1792,1820]" degrees="28" direction="south" minutes="40.90" orientation="latitude" pageId="2" pageNumber="283" precision="9" value="-28.681667">28°40.90ʹ S</geoCoordinate>
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||
,
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||
<geoCoordinate id="DEC534B4FFAB10067AFDF8F3FDF4176E" box="[477,614,1793,1820]" degrees="28" direction="east" minutes="55.78" orientation="longitude" pageId="2" pageNumber="283" precision="9" value="28.929667">28°55.78ʹ E</geoCoordinate>
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||
,
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<collectingMethod id="62B02A64FFAB10067955F8F2FC94176E" box="[629,774,1792,1819]" pageId="2" pageNumber="283">Malaise trap</collectingMethod>
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||
,
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||
<date id="CF4F74B3FFAB10067834F8F2FC4E176F" box="[788,988,1792,1818]" pageId="2" pageNumber="283" value="2006-05-29" valueMax="2006-09-21" valueMin="2006-05-29">
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||
<collectingDate id="DF0B8D5BFFAB10067834F8F2FC4E176F" box="[788,988,1792,1818]" pageId="2" pageNumber="283" value="2006-05-29" valueMax="2006-09-21" valueMin="2006-05-29">29.V–21.IX.2006</collectingDate>
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||
</date>
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||
, leg.
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||
<collectorName id="160437A5FFAB10067F3DF8F3FB2F176F" box="[1053,1213,1792,1819]" pageId="2" pageNumber="283">M. Mostovski</collectorName>
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||
(
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<collectionCode id="DDE0CAB6FFAB10067FEFF8F2FAB1176F" box="[1231,1315,1792,1818]" country="South Africa" httpUri="http://grbio.org/cool/94p5-pepz" name="Iziko Museums of Cape Town" pageId="2" pageNumber="283" type="Museum">SAMC</collectionCode>
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||
, catalogue number:
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<specimenCode id="EB57FA08FFAB10067BDCF8D6FE67174B" box="[252,501,1828,1854]" pageId="2" pageNumber="283">SAM-HYM-P103720</specimenCode>
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||
).
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</materialsCitation>
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</paragraph>
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</subSubSection>
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||
<caption id="EF8E02FBFFAA10077BB8F893FD391790" ID-DOI="http://doi.org/10.5281/zenodo.14239563" ID-Zenodo-Dep="14239563" httpUri="https://zenodo.org/record/14239563/files/figure.png" pageId="3" pageNumber="284" startId="3.[152,270,1889,1913]" targetBox="[221,1365,179,1863]" targetPageId="3" targetType="figure">
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<paragraph id="BB4E5273FFAA10077BB8F893FC81170C" blockId="3.[152,842,1889,2021]" box="[152,787,1889,1913]" pageId="3" pageNumber="284">
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<emphasis id="89858E61FFAA10077BB8F893FED3170C" bold="true" box="[152,321,1889,1913]" pageId="3" pageNumber="284">FIGURES 1–6.</emphasis>
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<taxonomicName id="7CF129F0FFAA10077A67F890FD96170C" authorityName="Humala" authorityYear="2024" box="[327,516,1889,1913]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="3" pageNumber="284" phylum="Arthropoda" rank="species" species="africana" status="sp. nov.">
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<emphasis id="89858E61FFAA10077A67F890FD96170C" box="[327,516,1889,1913]" italics="true" pageId="3" pageNumber="284">Eusterinx africana</emphasis>
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</taxonomicName>
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<emphasis id="89858E61FFAA1007792BF893FDAF170C" bold="true" box="[523,573,1889,1913]" pageId="3" pageNumber="284">
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<taxonomicNameLabel id="92B6331AFFAA1007792BF893FDAF170C" box="[523,573,1889,1913]" pageId="3" pageNumber="284" rank="species">sp. n</taxonomicNameLabel>
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</emphasis>
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ov., female holotype.
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</paragraph>
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<paragraph id="BB4E5273FFAA10077BB8F877FD2717E8" blockId="3.[152,842,1889,2021]" box="[152,693,1925,1949]" pageId="3" pageNumber="284">
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<emphasis id="89858E61FFAA10077BB8F877FE8B17E8" bold="true" box="[152,281,1925,1949]" pageId="3" pageNumber="284">FIGURE 1.</emphasis>
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Habitus, lateral view. Scale bar 1.0 mm.
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</paragraph>
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<paragraph id="BB4E5273FFAA10077BB8F85BFCD817B4" blockId="3.[152,842,1889,2021]" box="[152,842,1961,1985]" pageId="3" pageNumber="284">
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||
<emphasis id="89858E61FFAA10077BB8F85BFE8A17B4" bold="true" box="[152,280,1961,1985]" pageId="3" pageNumber="284">FIGURE 2.</emphasis>
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Head and mesoscutum, dorsal view. Scale bar 0.2 mm.
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</paragraph>
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<paragraph id="BB4E5273FFAA10077BB8F83FFD391790" blockId="3.[152,842,1889,2021]" box="[152,683,1997,2021]" pageId="3" pageNumber="284">
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<emphasis id="89858E61FFAA10077BB8F83FFE8A1790" bold="true" box="[152,280,1997,2021]" pageId="3" pageNumber="284">FIGURE 3.</emphasis>
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Head, anterior view. Scale bar 0.2 mm.
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</paragraph>
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</caption>
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<caption id="EF8E02FBFFAD10007BB8F891FCCD1792" ID-DOI="http://doi.org/10.5281/zenodo.14239565" ID-Zenodo-Dep="14239565" httpUri="https://zenodo.org/record/14239565/files/figure.png" pageId="4" pageNumber="285" startId="4.[152,270,1891,1915]" targetBox="[221,1366,181,1866]" targetPageId="4" targetType="figure">
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||
<paragraph id="BB4E5273FFAD10007BB8F891FC01170E" blockId="4.[152,915,1891,2023]" box="[152,915,1891,1915]" pageId="4" pageNumber="285">
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||
<emphasis id="89858E61FFAD10007BB8F891FED3170E" bold="true" box="[152,321,1891,1915]" pageId="4" pageNumber="285">FIGURES 1–6.</emphasis>
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<taxonomicName id="7CF129F0FFAD10007A67F896FD96170E" authorityName="Humala" authorityYear="2024" box="[327,516,1891,1915]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="4" pageNumber="285" phylum="Arthropoda" rank="species" species="africana" status="sp. nov.">
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<emphasis id="89858E61FFAD10007A67F896FD96170E" box="[327,516,1891,1915]" italics="true" pageId="4" pageNumber="285">Eusterinx africana</emphasis>
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||
</taxonomicName>
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||
<emphasis id="89858E61FFAD1000792BF891FDAF170E" bold="true" box="[523,573,1891,1915]" pageId="4" pageNumber="285">
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||
<taxonomicNameLabel id="92B6331AFFAD1000792BF891FDAF170E" box="[523,573,1891,1915]" pageId="4" pageNumber="285" rank="species">sp. n</taxonomicNameLabel>
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</emphasis>
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ov., female holotype. (Continued)
|
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</paragraph>
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||
<paragraph id="BB4E5273FFAD10007BB8F875FCA517EA" blockId="4.[152,915,1891,2023]" box="[152,823,1927,1951]" pageId="4" pageNumber="285">
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||
<emphasis id="89858E61FFAD10007BB8F875FE8A17EA" bold="true" box="[152,280,1927,1951]" pageId="4" pageNumber="285">FIGURE 4.</emphasis>
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Head and mesosoma, lateral view. Scale bar 0.5 mm.
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</paragraph>
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<paragraph id="BB4E5273FFAD10007BB8F859FCA417B6" blockId="4.[152,915,1891,2023]" box="[152,822,1963,1987]" pageId="4" pageNumber="285">
|
||
<emphasis id="89858E61FFAD10007BB8F859FE8A17B6" bold="true" box="[152,280,1963,1987]" pageId="4" pageNumber="285">FIGURE 5.</emphasis>
|
||
Head and mesosoma, dorsal view. Scale bar 0.5 mm.
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</paragraph>
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<paragraph id="BB4E5273FFAD10007BB8F83DFCCD1792" blockId="4.[152,915,1891,2023]" box="[152,863,1999,2023]" pageId="4" pageNumber="285">
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<emphasis id="89858E61FFAD10007BB8F83DFE8A1792" bold="true" box="[152,280,1999,2023]" pageId="4" pageNumber="285">FIGURE 6.</emphasis>
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Metasoma, basal tergites, dorsal view. Scale bar 0.5 mm.
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</paragraph>
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</caption>
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<subSubSection id="F3EB01F8FFAC10017BE7FF64FB4F1168" pageId="5" pageNumber="286" type="diagnosis">
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<paragraph id="BB4E5273FFAC10017BE7FF64FB4F1168" blockId="5.[151,1437,150,1941]" pageId="5" pageNumber="286">
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<emphasis id="89858E61FFAC10017BE7FF64FED010C5" bold="true" box="[199,322,150,176]" pageId="5" pageNumber="286">Diagnosis.</emphasis>
|
||
<taxonomicName id="7CF129F0FFAC10017A6FFF65FDB410C4" authorityName="Humala" authorityYear="2024" box="[335,550,151,177]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="5" pageNumber="286" phylum="Arthropoda" rank="species" species="africana" status="sp. nov.">
|
||
<emphasis id="89858E61FFAC10017A6FFF65FDB410C4" box="[335,550,151,177]" italics="true" pageId="5" pageNumber="286">Eusterinx africana</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="89858E61FFAC10017913FF65FD0110C4" bold="true" box="[563,659,151,177]" pageId="5" pageNumber="286">
|
||
<taxonomicNameLabel id="92B6331AFFAC10017913FF65FD0110C4" box="[563,659,151,177]" pageId="5" pageNumber="286" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is characterized by the combination of the following characters: occipital carina significantly reduced, fore wing with areolet lacking (vein 3
|
||
<emphasis id="89858E61FFAC100178CCFF49FB8D10A1" box="[1004,1055,187,212]" italics="true" pageId="5" pageNumber="286">rs-m</emphasis>
|
||
absent), nervulus interstitial; area superomedia elongate, 2.5 × as long as maximum wide, apophyses of propodeum strongly developed; legs slender; T1 very slender, 4.1 × as long as wide posteriorly; sheath of ovipositor 0.5 × as long as hind tibia.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F3EB01F8FFAC10017BE7FED4FF4B1738" pageId="5" pageNumber="286" type="description">
|
||
<paragraph id="BB4E5273FFAC10017BE7FED4FB3B1134" blockId="5.[151,1437,150,1941]" box="[199,1193,294,321]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7FED4FECB1135" bold="true" box="[199,345,294,320]" pageId="5" pageNumber="286">Description.</emphasis>
|
||
<emphasis id="89858E61FFAC10017A40FED5FE261134" box="[352,436,295,321]" italics="true" pageId="5" pageNumber="286">Female</emphasis>
|
||
(
|
||
<typeStatus id="644AECD1FFAC10017AE2FED5FDB91134" box="[450,555,295,321]" pageId="5" pageNumber="286" type="holotype">holotype</typeStatus>
|
||
). Body length
|
||
<quantity id="7C09FF96FFAC100179EEFED5FCB41134" box="[718,806,295,321]" metricMagnitude="-3" metricUnit="m" metricValue="3.6" pageId="5" pageNumber="286" unit="mm" value="3.6">3.6 mm</quantity>
|
||
, fore wing length
|
||
<quantity id="7C09FF96FFAC100178D2FED5FBDA1134" box="[1010,1096,295,321]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="5" pageNumber="286" unit="mm" value="2.7">2.7 mm</quantity>
|
||
(
|
||
<figureCitation id="23CA4EF6FFAC10017F76FED5FB0A1134" box="[1110,1176,295,321]" captionStart="FIGURES 1–6" captionStartId="3.[152,270,1889,1913]" captionTargetBox="[221,1365,179,1863]" captionTargetId="figure-15@3.[221,1365,179,1863]" captionTargetPageId="3" captionText="FIGURES 1–6. Eusterinx africana sp. nov., female holotype. FIGURE 1. Habitus, lateral view. Scale bar 1.0 mm. FIGURE 2. Head and mesoscutum, dorsal view. Scale bar 0.2 mm. FIGURE 3. Head, anterior view. Scale bar 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.14239563" httpUri="https://zenodo.org/record/14239563/files/figure.png" pageId="5" pageNumber="286">Fig. 1</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="BB4E5273FFAC10017BE7FEB9FA1E12DC" blockId="5.[151,1437,150,1941]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7FEB9FE901110" box="[199,258,331,357]" italics="true" pageId="5" pageNumber="286">Head</emphasis>
|
||
1.2× as wide as high; eyes glabrous, large and strongly convex; inner orbits strongly convergent downwards; face nearly polished with sparse setae; maximum face width at level of antennal sockets 1.4 × as high, 0.44 × as wide as head (
|
||
<figureCitation id="23CA4EF6FFAC10017A17FE61FEE911D8" box="[311,379,403,429]" captionStart="FIGURES 1–6" captionStartId="3.[152,270,1889,1913]" captionTargetBox="[221,1365,179,1863]" captionTargetId="figure-15@3.[221,1365,179,1863]" captionTargetPageId="3" captionText="FIGURES 1–6. Eusterinx africana sp. nov., female holotype. FIGURE 1. Habitus, lateral view. Scale bar 1.0 mm. FIGURE 2. Head and mesoscutum, dorsal view. Scale bar 0.2 mm. FIGURE 3. Head, anterior view. Scale bar 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.14239563" httpUri="https://zenodo.org/record/14239563/files/figure.png" pageId="5" pageNumber="286">Fig. 3</figureCitation>
|
||
). Antenna with 18+ flagellomeres (tip of antenna missing), all flagellomeres longer than wide; first flagellomere 5.5 × as long as wide; second flagellomere 0.95 × as long as first flagellomere. Malar space about 1.5 × as long as basal width of mandible, subocular sulcus indistinct; anterior tentorial pits small; clypeus convex, small, narrow, 0.65 × as high as wide. Mandibles slender, strongly twisted inwards and tapered apically, lower tooth strongly reduced and invisible in front view. Maxillary palps very long, almost reaching middle coxa. Occiput polished; occipital carina mostly reduced, only short part developed dorsally; temple 0.3 × as long as eye length. Ocelli of moderate size; ratio of ocellar-ocular line: maximum diameter of lateral ocellus: postocellar line as 28: 27: 22 (
|
||
<figureCitation id="23CA4EF6FFAC10017BD4FD7DFEA812DC" box="[244,314,655,681]" captionStart="FIGURES 1–6" captionStartId="3.[152,270,1889,1913]" captionTargetBox="[221,1365,179,1863]" captionTargetId="figure-15@3.[221,1365,179,1863]" captionTargetPageId="3" captionText="FIGURES 1–6. Eusterinx africana sp. nov., female holotype. FIGURE 1. Habitus, lateral view. Scale bar 1.0 mm. FIGURE 2. Head and mesoscutum, dorsal view. Scale bar 0.2 mm. FIGURE 3. Head, anterior view. Scale bar 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.14239563" httpUri="https://zenodo.org/record/14239563/files/figure.png" pageId="5" pageNumber="286">Fig. 2</figureCitation>
|
||
). Head distinctly narrowed behind eyes, temple short, 0.2 × as long as the width of compound eye.
|
||
</paragraph>
|
||
<paragraph id="BB4E5273FFAC10017BE7FD41FEBD13BC" blockId="5.[151,1437,150,1941]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7FD41FEAD12B9" box="[199,319,691,716]" italics="true" pageId="5" pageNumber="286">Mesosoma</emphasis>
|
||
1.55 × as long as maximum high; pronotum polished with distinct epomia; mesoscutum finely punctured, covered with dense setae; notauli well developed, meeting in the centre of mesoscutum (
|
||
<figureCitation id="23CA4EF6FFAC10017E3BFD25FAF01284" box="[1307,1378,727,753]" captionStart="FIGURES 1–6" captionStartId="3.[152,270,1889,1913]" captionTargetBox="[221,1365,179,1863]" captionTargetId="figure-15@3.[221,1365,179,1863]" captionTargetPageId="3" captionText="FIGURES 1–6. Eusterinx africana sp. nov., female holotype. FIGURE 1. Habitus, lateral view. Scale bar 1.0 mm. FIGURE 2. Head and mesoscutum, dorsal view. Scale bar 0.2 mm. FIGURE 3. Head, anterior view. Scale bar 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.14239563" httpUri="https://zenodo.org/record/14239563/files/figure.png" pageId="5" pageNumber="286">Fig. 4</figureCitation>
|
||
) and continuing as a fine median longitudinal carina not reaching scutellum. Notauli anteriorly with small tubercles to the outside of their base; epicnemial carina complete ventrally, almost reaching upper part а mesopleuron; mesopleuron polished and mostly glabrous with short sternaulus; metapleuron coriaceous. Propodeum nearly smooth with all carinae developed and with a pair of strong apophyses flattened dorsoventrally (
|
||
<figureCitation id="23CA4EF6FFAC10017F2CFC95FBFC13F4" box="[1036,1134,870,897]" captionStart="FIGURES 1–6" captionStartId="3.[152,270,1889,1913]" captionTargetBox="[221,1365,179,1863]" captionTargetId="figure-15@3.[221,1365,179,1863]" captionTargetPageId="3" captionText="FIGURES 1–6. Eusterinx africana sp. nov., female holotype. FIGURE 1. Habitus, lateral view. Scale bar 1.0 mm. FIGURE 2. Head and mesoscutum, dorsal view. Scale bar 0.2 mm. FIGURE 3. Head, anterior view. Scale bar 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.14239563" httpUri="https://zenodo.org/record/14239563/files/figure.png" pageId="5" pageNumber="286">Figs 4, 5</figureCitation>
|
||
); anterior transverse carina forming a strong crest; area superomedia elongate and slightly narrowing posteriorly, 2.4 × as long as maximum wide (
|
||
<figureCitation id="23CA4EF6FFAC10017BFDFC5DFEB313BC" box="[221,289,942,969]" captionStart="FIGURES 1–6" captionStartId="3.[152,270,1889,1913]" captionTargetBox="[221,1365,179,1863]" captionTargetId="figure-15@3.[221,1365,179,1863]" captionTargetPageId="3" captionText="FIGURES 1–6. Eusterinx africana sp. nov., female holotype. FIGURE 1. Habitus, lateral view. Scale bar 1.0 mm. FIGURE 2. Head and mesoscutum, dorsal view. Scale bar 0.2 mm. FIGURE 3. Head, anterior view. Scale bar 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.14239563" httpUri="https://zenodo.org/record/14239563/files/figure.png" pageId="5" pageNumber="286">Fig. 5</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="BB4E5273FFAC10017BE7FC21FB651464" blockId="5.[151,1437,150,1941]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7FC21FF6E1399" box="[199,252,979,1004]" italics="true" pageId="5" pageNumber="286">Legs</emphasis>
|
||
very slender, hind coxa granulate, hind femur 5.3 × as long as wide, tibial spurs short and slender, hind basitarsus 0.4 × as long as hind tibia; ratio of hind tarsomeres as 54: 32: 24: 15: 22; claws simple.
|
||
</paragraph>
|
||
<paragraph id="BB4E5273FFAC10017BE7FBE9FDB51408" blockId="5.[151,1437,150,1941]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7FBE9FE991441" box="[199,267,1051,1076]" italics="true" pageId="5" pageNumber="286">Wings</emphasis>
|
||
. Fore wing without areolet (vein
|
||
<emphasis id="89858E61FFAC100179BEFBE9FD4D1440" box="[670,735,1051,1077]" italics="true" pageId="5" pageNumber="286">3rs-m</emphasis>
|
||
absent), radius (vein
|
||
<emphasis id="89858E61FFAC100178C3FBE9FBBC1440" box="[995,1070,1051,1077]" italics="true" pageId="5" pageNumber="286">2r&Rs</emphasis>
|
||
) originates from the middle of stigma, nervulus (vein
|
||
<emphasis id="89858E61FFAC10017ABDFBCDFE4E142C" box="[413,476,1087,1113]" italics="true" pageId="5" pageNumber="286">1cu-a</emphasis>
|
||
) interstitial, postnervulus intercepted in lower 0.4; in hind wing nervellus reclivous, not intercepted, discoidella lacking.
|
||
</paragraph>
|
||
<paragraph id="BB4E5273FFAC10017BE7FB75FE9B1520" blockId="5.[151,1437,150,1941]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7FB75FED114D5" box="[199,323,1159,1184]" italics="true" pageId="5" pageNumber="286">Metasoma.</emphasis>
|
||
T1 slender, 4.1 × as long as maximum width posteriorly, with longitudinal striae; dorsal carina lacking; small spiracle at the level of 0.55 tergite, sternite fused with tergite, reaching the level of 0.8 of tergite; T2 coriaceous, 1.35 × as long as maximum width posteriorly with weak irregular longitudinal striae and small thyridium (
|
||
<figureCitation id="23CA4EF6FFAC10017A36FB01FEC91578" box="[278,347,1267,1293]" captionStart="FIGURES 1–6" captionStartId="3.[152,270,1889,1913]" captionTargetBox="[221,1365,179,1863]" captionTargetId="figure-15@3.[221,1365,179,1863]" captionTargetPageId="3" captionText="FIGURES 1–6. Eusterinx africana sp. nov., female holotype. FIGURE 1. Habitus, lateral view. Scale bar 1.0 mm. FIGURE 2. Head and mesoscutum, dorsal view. Scale bar 0.2 mm. FIGURE 3. Head, anterior view. Scale bar 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.14239563" httpUri="https://zenodo.org/record/14239563/files/figure.png" pageId="5" pageNumber="286">Fig. 6</figureCitation>
|
||
); other tergites weakly granulate, with sparse setiferous punctures; T7 deeply incised posteriorly and desclerotized medially. Ovipositor nearly straight, tapered at apical quarter; ovipositor sheath 0.5 × as long as hind tibia.
|
||
</paragraph>
|
||
<paragraph id="BB4E5273FFAC10017BE7FAADFCEF1658" blockId="5.[151,1437,150,1941]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7FAADFE84150C" box="[199,278,1375,1401]" italics="true" pageId="5" pageNumber="286">Colour</emphasis>
|
||
. Dark-brown; clypeus, tegula and lower pronotum reddish-brown; palps whitish, mandible, basal antennomeres, and wing bases yellowish; propleuron, lower pronotum and epicnemium reddish-brown; metasoma, except T1 and T2 brown, posterior margins of T2–T5 yellowish; T1 blackish, sclerotized areas on S2–S5 lightbrown. Fore and mid legs and hind trochanters yellowish, hind coxa in basal 0.8 dark-brown, hind femur reddish-brown, infuscate in basal half, apical third of hind tibia and tarsus infuscate; ovipositor sheaths yellowish, darkened in apical third. Wings hyaline, veins including pterostigma brown.
|
||
</paragraph>
|
||
<paragraph id="BB4E5273FFAC10017BE7F9C5FE171624" blockId="5.[151,1437,150,1941]" box="[199,389,1591,1617]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7F9C5FE931624" box="[199,257,1591,1617]" italics="true" pageId="5" pageNumber="286">Male</emphasis>
|
||
. Unknown.
|
||
</paragraph>
|
||
<paragraph id="BB4E5273FFAC10017BE7F9A8FF4B1738" blockId="5.[151,1437,150,1941]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7F9A8FEF01601" bold="true" box="[199,354,1626,1652]" pageId="5" pageNumber="286">Comparison.</emphasis>
|
||
Compared to other
|
||
<taxonomicName id="7CF129F0FFAC10017962F9A9FD271600" authorityName="Forster" authorityYear="1869" box="[578,693,1627,1653]" pageId="5" pageNumber="282" rank="subGenus" subGenus="Ischyracis">
|
||
<emphasis id="89858E61FFAC10017962F9A9FD271600" box="[578,693,1627,1653]" italics="true" pageId="5" pageNumber="286">Ischyracis</emphasis>
|
||
</taxonomicName>
|
||
species that lack a closed areolet, the new species is characterized by its small size and considerably reduced occipital carina.
|
||
<taxonomicName id="7CF129F0FFAC10017809F98DFC5E16ED" authorityName="Humala et Ruiz" authorityYear="2017" box="[809,972,1663,1688]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="5" pageNumber="286" phylum="Arthropoda" rank="species" species="tenuiventris">
|
||
<emphasis id="89858E61FFAC10017809F98DFC5E16ED" box="[809,972,1663,1688]" italics="true" pageId="5" pageNumber="286">E. tenuiventris</emphasis>
|
||
</taxonomicName>
|
||
differs from it by the distinctly postfurcal nervulus and reticulate sculpture of metapleuron;
|
||
<taxonomicName id="7CF129F0FFAC100179C2F951FCF816C8" authorityName="Humala et Lee" authorityYear="2017" box="[738,874,1699,1725]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="5" pageNumber="286" phylum="Arthropoda" rank="species" species="petiolata">
|
||
<emphasis id="89858E61FFAC100179C2F951FCF816C8" box="[738,874,1699,1725]" italics="true" pageId="5" pageNumber="286">E. petiolata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="7CF129F0FFAC1001788AF951FBAB16C8" authorityName="Holarctic" baseAuthorityName="Strobl" baseAuthorityYear="1901" box="[938,1081,1699,1725]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="5" pageNumber="286" phylum="Arthropoda" rank="species" species="bispinosa">
|
||
<emphasis id="89858E61FFAC1001788AF951FBAB16C8" box="[938,1081,1699,1725]" italics="true" pageId="5" pageNumber="286">E. bispinosa</emphasis>
|
||
</taxonomicName>
|
||
are distinguished by a longer ovipositor 0.85–1.0 × as long as hind tibia (vs. 0.5 × in
|
||
<taxonomicName id="7CF129F0FFAC10017833F935FC011694" authorityName="Humala" authorityYear="2024" box="[787,915,1735,1761]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="5" pageNumber="286" phylum="Arthropoda" rank="species" species="africana" status="sp. nov.">
|
||
<emphasis id="89858E61FFAC10017833F935FC011694" box="[787,915,1735,1761]" italics="true" pageId="5" pageNumber="286">E. africana</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="89858E61FFAC100178BBF935FC641694" bold="true" box="[923,1014,1735,1761]" pageId="5" pageNumber="286">
|
||
<taxonomicNameLabel id="92B6331AFFAC100178BBF935FC641694" box="[923,1014,1735,1761]" pageId="5" pageNumber="286" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
), the allied
|
||
<taxonomicName id="7CF129F0FFAC10017F5FF935FB7E1695" authorityName="Sheng et Sun (Oriental" authorityYear="2013" box="[1151,1260,1735,1760]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="5" pageNumber="286" phylum="Arthropoda" rank="species" species="ganica">
|
||
<emphasis id="89858E61FFAC10017F5FF935FB7E1695" box="[1151,1260,1735,1760]" italics="true" pageId="5" pageNumber="286">E. ganica</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="7CF129F0FFAC10017E05F935FA0E1694" authorityName="Humala et Lee" authorityYear="2017" box="[1317,1436,1735,1761]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="5" pageNumber="286" phylum="Arthropoda" rank="species" species="fulvipes">
|
||
<emphasis id="89858E61FFAC10017E05F935FA0E1694" box="[1317,1436,1735,1761]" italics="true" pageId="5" pageNumber="286">E. fulvipes</emphasis>
|
||
</taxonomicName>
|
||
are distinguished by area superomedia 1.2 –1.8× as long as maximum wide (vs. 2.5 × in
|
||
<taxonomicName id="7CF129F0FFAC10017F85F919FAB41770" authorityName="Humala" authorityYear="2024" box="[1189,1318,1771,1797]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="5" pageNumber="286" phylum="Arthropoda" rank="species" species="africana" status="sp. nov.">
|
||
<emphasis id="89858E61FFAC10017F85F919FAB41770" box="[1189,1318,1771,1797]" italics="true" pageId="5" pageNumber="286">E. africana</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="89858E61FFAC10017E10F919FA1E1770" bold="true" box="[1328,1420,1771,1797]" pageId="5" pageNumber="286">
|
||
<taxonomicNameLabel id="92B6331AFFAC10017E10F919FA1E1770" box="[1328,1420,1771,1797]" pageId="5" pageNumber="286" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
), predominantly yellow hind coxae, and slenderer T2 1.6 × as long as posterior width (vs. 1.35 × in
|
||
<taxonomicName id="7CF129F0FFAC10017FD4F8FDFAE1175C" authorityName="Humala" authorityYear="2024" box="[1268,1395,1807,1833]" class="Insecta" family="Ichneumonidae" genus="Eusterinx" kingdom="Animalia" order="Hymenoptera" pageId="5" pageNumber="286" phylum="Arthropoda" rank="species" species="africana" status="sp. nov.">
|
||
<emphasis id="89858E61FFAC10017FD4F8FDFAE1175C" box="[1268,1395,1807,1833]" italics="true" pageId="5" pageNumber="286">E. africana</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="89858E61FFAC10017E5BF8FDFF5A1738" bold="true" pageId="5" pageNumber="286">
|
||
<taxonomicNameLabel id="92B6331AFFAC10017E5BF8FDFF5A1738" pageId="5" pageNumber="286" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F3EB01F8FFAC10017BE7F8A4FC6C1704" box="[199,1022,1878,1905]" pageId="5" pageNumber="286" type="distribution">
|
||
<paragraph id="BB4E5273FFAC10017BE7F8A4FC6C1704" blockId="5.[151,1437,150,1941]" box="[199,1022,1878,1905]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7F8A4FECB1705" bold="true" box="[199,345,1878,1904]" pageId="5" pageNumber="286">Distribution</emphasis>
|
||
. Currently known only from
|
||
<collectingCountry id="C3E612E3FFAC10017983F8A5FCA01704" box="[675,818,1879,1905]" name="South Africa" pageId="5" pageNumber="286">South Africa</collectingCountry>
|
||
(
|
||
<collectingRegion id="79359C91FFAC10017860F8A5FC601704" box="[832,1010,1879,1905]" country="South Africa" name="KwaZulu-Natal" pageId="5" pageNumber="286">Kwazulu-Natal</collectingRegion>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F3EB01F8FFAC10017BE7F889FCD217E0" box="[199,832,1915,1941]" pageId="5" pageNumber="286" type="etymology">
|
||
<paragraph id="BB4E5273FFAC10017BE7F889FCD217E0" blockId="5.[151,1437,150,1941]" box="[199,832,1915,1941]" pageId="5" pageNumber="286">
|
||
<emphasis id="89858E61FFAC10017BE7F889FEDA17E0" bold="true" box="[199,328,1915,1941]" pageId="5" pageNumber="286">Etymology</emphasis>
|
||
. The species is named after the
|
||
<typeStatus id="644AECD1FFAC1001798FF889FD4D17E0" box="[687,735,1915,1941]" pageId="5" pageNumber="286">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |