124 lines
14 KiB
XML
124 lines
14 KiB
XML
<document id="F8578F7B82D5C3C4E132AD85EB20DA26" ID-DOI="10.11646/zootaxa.4088.1.1" ID-GBIF-Dataset="4019c4cc-9ef3-402e-888b-f258264b3617" ID-ISSN="1175-5326" ID-Zenodo-Dep="261854" ID-ZooBank="7F80636F-C96A-40B8-9DC6-BD341EF0D5AE" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1457455295274" checkinUser="donat" docAuthor="Rigato, Fabrizio" docDate="2016" docId="03B76753FFA8FFFA77F9FE67FBD6FC03" docLanguage="en" docName="15546-5076-1-PB.pdf.imf" docOrigin="Zootaxa 4088 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Polyrhachis luteipes Rigato, 2016, n. sp." docType="treatment" docVersion="11" lastPageNumber="31" masterDocId="FF8E1F2BFFB5FFE4776EFFEEFFBFFFCB" masterDocTitle="The ant genus Polyrhachis F. Smith in sub-Saharan Africa, with descriptions of ten new species. (Hymenoptera: Formicidae)" pageNumber="30" updateTime="1698174368081" updateUser="plazi">
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<mods:mods id="BC6470D7667A56E7264563B4AAC87D77" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="F42364F73C263523745FA0F78B0B1F0D">
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<mods:title id="F52318795AED513A245EF3A8F11F1315">The ant genus Polyrhachis F. Smith in sub-Saharan Africa, with descriptions of ten new species. (Hymenoptera: Formicidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="88453DA7357FE07D54F7E95DE9E22C0B" type="personal">
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<mods:role id="3FB87E21C8DCE66E3394DAAACBCA697C">
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<mods:roleTerm id="5B81BB031284A03E4C423AC5277ADBF8">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="02094C715130D77443EFF929B093B79E">Rigato, Fabrizio</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="07725DC56A610929E932738993BC98EA">text</mods:typeOfResource>
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<mods:titleInfo id="7C4846991ABE62CA502F0C90D4F4ADDD">
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<mods:title id="F555ED814DC2780B7BB0006DF241C407">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="0F98C6568DF3E511D3344D4A80958BB6">
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<mods:date id="4A80BF77F071DD274675395DD3072AF5">2016</mods:date>
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<mods:detail id="2344A6B32966CC0C0F41BC71AB70A2B7" type="volume">
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<mods:number id="F8D51433446D64E3534219E5D758C600">4088</mods:number>
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</mods:detail>
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<mods:detail id="91725489592112CC8C288690365FB14C" type="issue">
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<mods:number id="E3BEE5646F4DB9013DE0F30FCC568A2F">1</mods:number>
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</mods:detail>
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<mods:classification id="4A9E5490EDA0E65F1B9DD352DC66A940">journal volume</mods:classification>
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<mods:identifier id="385BD53BBCDC5EA83DDC44828DF7B2B5" type="DOI">10.11646/zootaxa.4088.1.1</mods:identifier>
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<mods:identifier id="D2B9ABA9C0CE220474B0428A47438C56" type="GBIF-Dataset">4019c4cc-9ef3-402e-888b-f258264b3617</mods:identifier>
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<mods:identifier id="9F08A3D6679BE97A1302B6D1BCB191A2" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="8A5D23A6D734656EC8890A08AF79E14A" type="Zenodo-Dep">261854</mods:identifier>
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</mods:mods>
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<treatment id="03B76753FFA8FFFA77F9FE67FBD6FC03" ID-DOI="http://doi.org/10.5281/zenodo.6073050" ID-GBIF-Taxon="125783360" ID-Zenodo-Dep="6073050" LSID="urn:lsid:plazi:treatment:03B76753FFA8FFFA77F9FE67FBD6FC03" httpUri="http://treatment.plazi.org/id/03B76753FFA8FFFA77F9FE67FBD6FC03" lastPageId="30" lastPageNumber="31" pageId="29" pageNumber="30">
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<subSubSection id="C30485CEFFA8FFF977F9FE67FE86FE0E" pageId="29" pageNumber="30" type="nomenclature">
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<paragraph id="8BA1D645FFA8FFF977F9FE67FE69FE68" blockId="29.[151,470,393,453]" box="[151,470,393,419]" pageId="29" pageNumber="30">
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<heading id="D0E96129FFA8FFF977F9FE67FE69FE68" bold="true" box="[151,470,393,419]" fontSize="11" level="1" pageId="29" pageNumber="30" reason="1">
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<emphasis id="B96A0A57FFA8FFF977F9FE67FE69FE68" bold="true" box="[151,470,393,419]" pageId="29" pageNumber="30">
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<taxonomicName id="4C1EADC6FFA8FFF977F9FE67FE33FE68" box="[151,396,393,419]" class="Insecta" family="Formicidae" genus="Polyrhachis" kingdom="Animalia" order="Hymenoptera" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="luteipes" status="sp. nov.">
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<emphasis id="B96A0A57FFA8FFF977F9FE67FE33FE68" bold="true" box="[151,396,393,419]" italics="true" pageId="29" pageNumber="30">Polyrhachis luteipes</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A259B72CFFA8FFF976FDFE67FE69FE68" box="[403,470,393,419]" pageId="29" pageNumber="30" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BA1D645FFA8FFF977F9FE42FE86FE0E" blockId="29.[151,470,393,453]" box="[151,313,428,453]" pageId="29" pageNumber="30">
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(
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<figureCitation id="1325CAC0FFA8FFF977F1FE42FEB7FE0E" box="[159,264,428,453]" captionStart="FIGURE 9" captionStartId="29.[151,250,1939,1960]" captionTargetBox="[338,1249,632,1917]" captionTargetId="figure@29.[338,1249,632,1917]" captionTargetPageId="29" captionText="FIGURE 9. Polyrhachis luteipes, holotype worker: A, body profile; B, dorsum of mesosoma; C, head in full-face view. (Photos by M. Zilioli)" httpUri="https://zenodo.org/record/261863/files/figure.png" pageId="29" pageNumber="30">Figures 9</figureCitation>
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a–c)
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</paragraph>
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</subSubSection>
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<subSubSection id="C30485CEFFA8FFF977F9FE00FC0FFDE0" pageId="29" pageNumber="30" type="diagnosis">
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<paragraph id="8BA1D645FFA8FFF977F9FE00FC0FFDE0" blockId="29.[151,1436,494,591]" pageId="29" pageNumber="30">
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<emphasis id="B96A0A57FFA8FFF977F9FE00FEAEFDCC" bold="true" box="[151,273,494,519]" pageId="29" pageNumber="30">Diagnosis.</emphasis>
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A small, thickset species in the
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<taxonomicName id="4C1EADC6FFA8FFF975E1FE00FD69FDCC" box="[655,726,494,519]" class="Insecta" family="Formicidae" genus="Polyrhachis" kingdom="Animalia" order="Hymenoptera" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="revoili">
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<emphasis id="B96A0A57FFA8FFF975E1FE00FD69FDCC" box="[655,726,494,519]" italics="true" pageId="29" pageNumber="30">revoili</emphasis>
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</taxonomicName>
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-group, with a lobed clypeal margin, minute pronotal teeth, a virtually unarmed propodeum, shining integument and testaceous legs.
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</paragraph>
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</subSubSection>
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<subSubSection id="C30485CEFFA8FFFA77A9FDD8FBD6FC03" lastPageId="30" lastPageNumber="31" pageId="29" pageNumber="30" type="materials_examined">
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<paragraph id="8BA1D645FFA8FFF977A9FDD8FA32FD84" blockId="29.[151,1436,494,591]" box="[199,1421,566,591]" pageId="29" pageNumber="30">
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<emphasis id="B96A0A57FFA8FFF977A9FDD8FE3CFD84" box="[199,387,566,591]" italics="true" pageId="29" pageNumber="30">Holotype worker</emphasis>
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. HL 1.09, HW 0.90, CI 83, SL 1.30, SI 144, FW 0.34, FI 38, PW 0.68, WL 1.40, HTL 1.16.
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</paragraph>
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<caption id="DF6186CDFFA8FFF977F9F87DFECAF803" httpUri="https://zenodo.org/record/261863/files/figure.png" pageId="29" pageNumber="30" targetBox="[338,1249,632,1917]" targetPageId="29">
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<paragraph id="8BA1D645FFA8FFF977F9F87DFECAF803" blockId="29.[151,1437,1939,1992]" pageId="29" pageNumber="30">
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<emphasis id="B96A0A57FFA8FFF977F9F87DFEA8F863" bold="true" box="[151,279,1939,1960]" pageId="29" pageNumber="30">FIGURE 9.</emphasis>
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<taxonomicName id="4C1EADC6FFA8FFF9764FF87DFE4AF862" box="[289,501,1939,1961]" class="Insecta" family="Formicidae" genus="Polyrhachis" kingdom="Animalia" order="Hymenoptera" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="luteipes">
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<emphasis id="B96A0A57FFA8FFF9764FF87DFE4AF862" box="[289,501,1939,1961]" italics="true" pageId="29" pageNumber="30">Polyrhachis luteipes</emphasis>
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</taxonomicName>
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, holotype worker: A, body profile; B, dorsum of mesosoma; C, head in full-face view. (Photos by M. Zilioli)
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</paragraph>
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</caption>
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<paragraph id="8BA1D645FFABFFFA77A9FF79FC53FE4C" blockId="30.[151,1437,151,968]" pageId="30" pageNumber="31">Clypeus ecarinate and with its anterior margin bearing a distinct protruding rectangular lobe, whose lateral corners are right-angled. Head in full face view oval, wider behind than in front, posteriorly widely convex. Eyes moderately large and convex. Mesosoma evenly convex in profile and immarginate. Pronotal humeri armed with two minute, diverging teeth. Propodeal dorsum with two faint ridges at its posterior corners. Propodeal dorsum and declivity confluent and forming a blunt obtuse angle in profile. Promesonotal suture clearly visible, metanotal suture faint. Petiole with a dorsal pair of moderately long and diverging spines and a pair of lateral sharp teeth; the space between dorsal spines straight. First gastral tergite anteriorly concave.</paragraph>
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<paragraph id="8BA1D645FFABFFFA77A9FE7AFE45FE1B" blockId="30.[151,1437,151,968]" pageId="30" pageNumber="31">Mandibles at most superficially shagreened/striolate with sparse piligerous pits. The whole body mostly superficially reticulate, shining.</paragraph>
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<paragraph id="8BA1D645FFABFFFA77A9FE32FC39FD94" blockId="30.[151,1437,151,968]" pageId="30" pageNumber="31">Standing hairs thin and pale, moderately abundant on body and appendages, relatively long especially on the head; longest hairs on scapes about four times as long as scape diameter at midlength. Longest standing hairs on tibiae about as long as maximum tibial width. Pubescence moderately long and sparse on the head, longer and fairly dense on the mesosoma, short and fairly sparse on the gaster.</paragraph>
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<paragraph id="8BA1D645FFABFFFA77A9FD82FAA9FD4E" blockId="30.[151,1437,151,968]" box="[199,1302,620,645]" pageId="30" pageNumber="31">Body and coxae black, mandibles, antennae and legs mostly testaceous; forefemurs mostly brown.</paragraph>
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<paragraph id="8BA1D645FFABFFFA77A9FD7EFDD2FD07" blockId="30.[151,1437,151,968]" pageId="30" pageNumber="31">
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<emphasis id="B96A0A57FFABFFFA77A9FD7EFE31FD63" box="[199,398,655,680]" italics="true" pageId="30" pageNumber="31">Paratype workers</emphasis>
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(n=2). HL 1.22, HW 0.98–1.00, CI 80–82, SL 1.47–1.49, SI 147–152, FW 0.40–0.41, FI 41, PW 0.85, WL 1.57–1.59, HTL 1.32–1.36.
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</paragraph>
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<paragraph id="8BA1D645FFABFFFA77A9FD39FCE9FCDE" blockId="30.[151,1437,151,968]" pageId="30" pageNumber="31">They mostly differ from the holotype by their completely unarmed propodeum, without any trace of teeth or ridges. Moreover, scape and first funicular joint mostly brown.</paragraph>
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<paragraph id="8BA1D645FFABFFFA77A9FCF1FAB9FCF3" blockId="30.[151,1437,151,968]" box="[199,1286,799,824]" pageId="30" pageNumber="31">
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Holotype.
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<emphasis id="B96A0A57FFABFFFA7653FCF1FE5AFCF3" bold="true" box="[317,485,799,824]" pageId="30" pageNumber="31">CAMEROUN</emphasis>
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: Mbalmayo, xi.1993 (
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<emphasis id="B96A0A57FFABFFFA758EFCCEFC84FCF3" box="[736,827,799,824]" italics="true" pageId="30" pageNumber="31">N. Stork</emphasis>
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) (BMNH, specimen tagged: “F.93.6/1”).
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</paragraph>
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<paragraph id="8BA1D645FFABFFFA77A9FCABFAD3FC96" blockId="30.[151,1437,151,968]" box="[199,1388,836,861]" pageId="30" pageNumber="31">
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Paratypes.
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<emphasis id="B96A0A57FFABFFFA762CFCAAFE55FC96" bold="true" box="[322,490,836,861]" pageId="30" pageNumber="31">CAMEROUN</emphasis>
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: Minko Meyos, 15 S of Yaoundé, iii.1997, mango (
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<emphasis id="B96A0A57FFABFFFA7343FCABFB08FC97" box="[1069,1207,837,860]" italics="true" pageId="30" pageNumber="31">J.L. Mercier</emphasis>
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) (2 w, BMNH).
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</paragraph>
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<paragraph id="8BA1D645FFABFFFA77A9FC89FBD6FC03" blockId="30.[151,1437,151,968]" pageId="30" pageNumber="31">
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<emphasis id="B96A0A57FFABFFFA77A9FC89FEFBFC4B" bold="true" box="[199,324,871,896]" pageId="30" pageNumber="31">Comment.</emphasis>
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<taxonomicName id="4C1EADC6FFABFFFA7623FC89FD8CFC4B" box="[333,563,871,896]" class="Insecta" family="Formicidae" genus="Polyrhachis" kingdom="Animalia" order="Hymenoptera" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="luteipes">
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<emphasis id="B96A0A57FFABFFFA7623FC89FD8CFC4B" box="[333,563,871,896]" italics="true" pageId="30" pageNumber="31">Polyrhachis luteipes</emphasis>
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</taxonomicName>
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shows a variable development of propodeal ridges, as well as
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<taxonomicName id="4C1EADC6FFABFFFA7268FC86FADBFC4B" box="[1286,1380,871,896]" class="Insecta" family="Formicidae" genus="Polyrhachis" kingdom="Animalia" order="Hymenoptera" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="dubia">
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<emphasis id="B96A0A57FFABFFFA7268FC86FADBFC4B" box="[1286,1380,871,896]" italics="true" pageId="30" pageNumber="31">P. dubia</emphasis>
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</taxonomicName>
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and, maybe,
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<taxonomicName id="4C1EADC6FFABFFFA7798FC63FEC0FC6E" box="[246,383,908,933]" class="Insecta" family="Formicidae" genus="Polyrhachis" kingdom="Animalia" order="Hymenoptera" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="longiseta">
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<emphasis id="B96A0A57FFABFFFA7798FC63FEC0FC6E" box="[246,383,908,933]" italics="true" pageId="30" pageNumber="31">P. longiseta</emphasis>
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</taxonomicName>
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.
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<taxonomicName id="4C1EADC6FFABFFFA76FAFC62FDC0FC6E" box="[404,639,908,933]" class="Insecta" family="Formicidae" genus="Polyrhachis" kingdom="Animalia" order="Hymenoptera" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="luteipes">
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<emphasis id="B96A0A57FFABFFFA76FAFC62FDC0FC6E" box="[404,639,908,933]" italics="true" pageId="30" pageNumber="31">Polyrhachis luteipes</emphasis>
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</taxonomicName>
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is similar to
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<taxonomicName id="4C1EADC6FFABFFFA7442FC63FC22FC6E" box="[812,925,908,933]" class="Insecta" family="Formicidae" genus="Polyrhachis" kingdom="Animalia" order="Hymenoptera" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="khepra">
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<emphasis id="B96A0A57FFABFFFA7442FC63FC22FC6E" box="[812,925,908,933]" italics="true" pageId="30" pageNumber="31">P. khepra</emphasis>
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</taxonomicName>
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, which is slightly larger, lacks an evident promesonotal suture, is more hairy, has a more sculptured head and darker appendages.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |