236 lines
31 KiB
XML
236 lines
31 KiB
XML
<document id="67F07A20AFC5F09C0C67F4FA1E059F9B" ID-DOI="10.11646/zootaxa.5033.1.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="5499124" ID-ZooBank="4314F784-A510-4F36-9E11-ED1EAC83CEBF" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1631246977811" checkinUser="plazi" docAuthor="Johnson, Robert A." docDate="2021" docId="5027B677FF14A4FCFF25FE0EFE756FAD" docLanguage="en" docName="zootaxa.5033.1.1.pdf" docOrigin="Zootaxa 5033 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5033.1.1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Pogonomyrmex wilsoni Johnson 2021, NEW SPECIES" docType="treatment" docVersion="3" lastPageNumber="227" masterDocId="AC1ECE0FFFCAA41EFFB2FF86FFC76B0C" masterDocTitle="A taxonomic revision of South American species of the seed-harvester ant genus Pogonomyrmex (Hymenoptera: Formicidae). Part II" masterLastPageNumber="230" masterPageNumber="1" pageNumber="223" updateTime="1699406547276" updateUser="plazi">
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<mods:titleInfo id="8EDDFEB41EEBB18A97F190F78B8CEFBE">
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<mods:title id="F24AF41C271981FAD2B6699976399105">A taxonomic revision of South American species of the seed-harvester ant genus Pogonomyrmex (Hymenoptera: Formicidae). Part II</mods:title>
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<mods:name id="A0999D8CE6E74A1C6971DF473D4B6025" type="personal">
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<mods:namePart id="EBADD6554BAA7927986601D83915AE7E">Johnson, Robert A.</mods:namePart>
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<mods:title id="5CA38744EA670EFEE923C0AA8726FE77">Zootaxa</mods:title>
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<mods:part id="F556619F30FE84945434FB20F99EA226">
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<mods:date id="93315EE70EB4D38692FF5B2EC68B52B3">2021</mods:date>
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<mods:number id="67CE5FA0F989C8A2235CF178FF79F40C">2021-09-10</mods:number>
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<mods:number id="4A12C00EB488809C09AF75B11FF27B91">5033</mods:number>
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<mods:url id="B00934F9452C6BEFD3F7F9F0451770A2">http://dx.doi.org/10.11646/zootaxa.5033.1.1</mods:url>
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<mods:classification id="F6CB9490715B455CC6C293587BF8BBF2">journal article</mods:classification>
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<mods:identifier id="5713ADB89A57D4A071BB910A68898B7D" type="DOI">10.11646/zootaxa.5033.1.1</mods:identifier>
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<mods:identifier id="663218CA3D80F075245BA7E51BAC7BE0" type="ISSN">1175-5326</mods:identifier>
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<treatment id="5027B677FF14A4FCFF25FE0EFE756FAD" ID-DOI="http://doi.org/10.5281/zenodo.5499234" ID-Zenodo-Dep="5499234" LSID="urn:lsid:plazi:treatment:5027B677FF14A4FCFF25FE0EFE756FAD" httpUri="http://treatment.plazi.org/id/5027B677FF14A4FCFF25FE0EFE756FAD" lastPageId="226" lastPageNumber="227" pageId="222" pageNumber="223">
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<subSubSection id="909454EAFF14A4C0FF25FE0EFD456AAE" box="[151,642,391,418]" pageId="222" pageNumber="223" type="nomenclature">
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<paragraph id="D8310761FF14A4C0FF25FE0EFD456AAE" blockId="222.[151,642,391,490]" box="[151,642,391,418]" pageId="222" pageNumber="223">
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<heading id="8379B00DFF14A4C0FF25FE0EFD456AAE" bold="true" box="[151,642,391,418]" fontSize="11" level="2" pageId="222" pageNumber="223" reason="4">
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<emphasis id="EAFADB73FF14A4C0FF25FE0EFD456AAE" bold="true" box="[151,642,391,418]" pageId="222" pageNumber="223">
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<taxonomicName id="1F8E7CE2FF14A4C0FF25FE0EFE746AAE" authority="Johnson, 2021" authorityName="Johnson" authorityYear="2021" box="[151,435,391,418]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="222" pageNumber="223" phylum="Arthropoda" rank="species" species="wilsoni" status="sp. nov.">
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<emphasis id="EAFADB73FF14A4C0FF25FE0EFE746AAE" bold="true" box="[151,435,391,418]" italics="true" pageId="222" pageNumber="223">Pogonomyrmex wilsoni</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F1C96608FF14A4C0FE09FE0EFD456AAE" box="[443,642,392,418]" pageId="222" pageNumber="223" rank="species">NEW SPECIES</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="909454EAFF14A4FCFF25FE2AFDB86ADD" lastPageId="226" lastPageNumber="227" pageId="222" pageNumber="223" type="description">
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<paragraph id="D8310761FF14A4C0FF25FE2AFEE46ACA" blockId="222.[151,642,391,490]" box="[151,291,428,454]" pageId="222" pageNumber="223">
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(
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<figureCitation id="40B51BE4FF14A4C0FF2DFE2AFEDC6ACA" box="[159,283,428,454]" captionStart="FIGURE 113" captionStartId="223.[151,250,1932,1956]" captionTargetBox="[397,1187,181,1908]" captionTargetId="figure-15@223.[397,1190,181,1908]" captionTargetPageId="223" captionText="FIGURE 113. Photographs of Pogonomyrmex wilsoni holotype worker: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body (CASENT0923341). Photographs by Michele Esposito from www.AntWeb.org." figureDoi="http://doi.org/10.5281/zenodo.5499394" httpUri="https://zenodo.org/record/5499394/files/figure.png" pageId="222" pageNumber="223">Figure 113</figureCitation>
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)
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</paragraph>
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<paragraph id="D8310761FF14A4C0FF25FE56FEB06AE6" blockId="222.[151,642,391,490]" box="[151,375,464,490]" pageId="222" pageNumber="223">Distribution—112B</paragraph>
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<paragraph id="D8310761FF14A4C0FF25FD91FE1E6959" blockId="222.[151,1437,535,2040]" pageId="222" pageNumber="223">
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<materialsCitation id="68E60D3CFF14A4C0FF25FD91FE1E6959" collectingDate="1977-09-26" collectionCode="MNNC" collectorName="O. Leon" country="Chile" location="Huasco Province" pageId="222" pageNumber="223" specimenCode="CASENT0923341" specimenCount="1" stateProvince="Atacama" typeStatus="holotype">
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<typeStatus id="0735B9C3FF14A4C0FF25FD91FF38693D" box="[151,255,535,561]" pageId="222" pageNumber="223" type="holotype">Holotype</typeStatus>
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worker [
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<collectionCode id="BE9F9FA4FF14A4C0FED3FD91FE7B693D" box="[353,444,535,561]" country="Chile" httpUri="http://grbio.org/cool/mf2w-ryyx" name="Museo Nacional de Historia Natural, Santiago" pageId="222" pageNumber="223">MNNC</collectionCode>
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:
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<specimenCode id="8828AF1AFF14A4C0FE74FD91FD5A693E" box="[454,669,535,562]" collectionCode="CASENT" pageId="222" pageNumber="223">CASENT0923341</specimenCode>
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]:
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<collectingCountry id="A09947F1FF14A4C0FD1EFD91FCC6693D" box="[684,769,535,561]" name="Chile" pageId="222" pageNumber="223">CHILE</collectingCountry>
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,
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<collectingRegion id="1A4AC983FF14A4C0FCB8FD91FC00693D" box="[778,967,535,561]" country="Chile" name="Atacama" pageId="222" pageNumber="223">Atacama Region</collectingRegion>
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,
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<location id="DD5151BAFF14A4C0FC63FD9EFB54693D" LSID="urn:lsid:plazi:treatment:5027B677FF14A4FCFF25FE0EFE756FAD:DD5151BAFF14A4C0FC63FD9EFB54693D" box="[977,1171,535,562]" country="Chile" name="Huasco Province" pageId="222" pageNumber="223" stateProvince="Atacama">Huasco Province</location>
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: Fdo. Marañón,
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<date id="AC3021A1FF14A4C0FAF5FD91FEE36958" pageId="222" pageNumber="223" value="1977-09-26">
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<collectingDate id="BC74D849FF14A4C0FAF5FD91FEE36958" pageId="222" pageNumber="223" value="1977-09-26">26 September 1977</collectingDate>
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</date>
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(
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<collectorName id="757B62B7FF14A4C0FE86FDBCFE576958" box="[308,400,570,596]" pageId="222" pageNumber="223">O. León</collectorName>
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coll.).
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</materialsCitation>
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</paragraph>
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<paragraph id="D8310761FF14A4C0FF75FDD8FC6A6847" blockId="222.[151,1437,535,2040]" pageId="222" pageNumber="223">
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<emphasis id="EAFADB73FF14A4C0FF75FDD8FE64697B" bold="true" box="[199,419,605,632]" pageId="222" pageNumber="223">Worker diagnosis.</emphasis>
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Workers of this species are uniquely characterized by the following combination of features: (1) bicolored: head and gaster ferruginous orange; mesosoma blackish to black except for orangish to dark orangish pronotum, (3) anterior one-half to most of first gastral tergum moderately coriarious, dull to weakly shining, lacking striae, (4) superior propodeal spines long, length greater than distance between their bases, (5) rugae on cephalic dorsum relatively closely spaced, rugae on frontal lobes weakly converging, 1–2 pairs of medial rugae meet and end at posterior margin of frontal triangle, and (6) eyes relatively small (MOD/HL = 0.18–0.19) and situated relatively far from malar area (OMD/MOD = 1.52–1.53) (
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<figureCitation id="40B51BE4FF14A4C0FC93FCB7FC676847" box="[801,928,817,843]" captionStart="FIGURE 113" captionStartId="223.[151,250,1932,1956]" captionTargetBox="[397,1187,181,1908]" captionTargetId="figure-15@223.[397,1190,181,1908]" captionTargetPageId="223" captionText="FIGURE 113. Photographs of Pogonomyrmex wilsoni holotype worker: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body (CASENT0923341). Photographs by Michele Esposito from www.AntWeb.org." figureDoi="http://doi.org/10.5281/zenodo.5499394" httpUri="https://zenodo.org/record/5499394/files/figure.png" pageId="222" pageNumber="223">Figure 113</figureCitation>
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).
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</paragraph>
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<paragraph id="D8310761FF14A4C0FF75FCD2FC38689D" blockId="222.[151,1437,535,2040]" pageId="222" pageNumber="223">
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Measurements—
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<typeStatus id="0735B9C3FF14A4C0FE38FCD2FE2A6862" box="[394,493,852,878]" pageId="222" pageNumber="223" type="holotype">holotype</typeStatus>
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. HL 2.10; HW 2.27; MOD 0.38; OMD 0.58; SL 1.54; PNW 1.20; HFL 2.24; ML 2.25; PW 0.35; PPW 0.78. Indices: SI 67.84; CI 108.10; OI 16.74; HFI 98.68.
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</paragraph>
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<paragraph id="D8310761FF14A4C0FF75FC1CFABC6E3B" blockId="222.[151,1437,535,2040]" pageId="222" pageNumber="223">
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<emphasis id="EAFADB73FF14A4C0FF75FC1CFE9668B8" bold="true" box="[199,337,922,948]" pageId="222" pageNumber="223">Description</emphasis>
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. Head wider than long (CI = 108.10), widest just posterior to eyes; posterior margin flat in fullface view. Longitudinal rugae on cephalic dorsum prominent, wavy to irregular, narrowly spaced; rugae on frontal lobes weakly converging, medial 1–2 pair of rugae meet and end at posterior margin of frontal triangle. In full-face view, medial rugae continuing to posterior margin of head; interrugae strongly granulate, dull, with a weakly beaded appearance. Posterior corners rugose, interrugae weakly granulate, weakly shining. Anterior margin of clypeus moderately concave, dorsum with numerous subparallel, longitudinal rugae. Numerous long, curved, bristle-like, cream-colored to light yellowish macrochaetae project from anterior margin of clypeus and basolateral margin of mandibles. Mandibles with six teeth; mandibular dorsum coarsely rugose. MOD ranging from 0.18–0.19× HL. In profile, eyes situated slightly anterior to middle of head, but relatively far from malar base (OMD = 1.52–1.53× MOD). In full-face view, eyes protruding slightly beyond lateral margins of head. Antennal scapes relatively long (SI = 67.84), just failing to reach to reaching posterior corners of head. Antennal scapes with weak longitudinal striae, interstriae weakly shining; basal flange well developed with carinate margin. Psammophore well developed.
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</paragraph>
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<paragraph id="D8310761FF14A4C0FF75FAC7FD726D9B" blockId="222.[151,1437,535,2040]" pageId="222" pageNumber="223">Mesosomal profile flat to weakly convex; all mesosomal surfaces with prominent subparallel-parallel, irregular rugae to rugoreticulate. In dorsal view, humeral shoulders of pronotum enlarged, rounded. Dorsum of mesonotum rugoreticulate, pronotum rugoreticulate posterad with up to several irregular, transverse rugae along anterior margin that continue posteroventrally on pronotal sides. Promesonotal suture absent. Rugae on most of anepisternum traversing in various directions to weakly rugoreticulate; irregular, posterodorsally trending rugae on rest of mesopleura; irregular transverse rugae on dorsum of propodeum traverse ventrally or anteroventrally on sides. Superior propodeal spines long, length greater than distance between their bases, tips bluntly acuminate, spines connected by well defined keel. Inferior propodeal spines wider than high, apex weakly rounded to bluntly acuminate. Propodeal spiracles narrowly ovate facing posterad. Interrugae on mesosoma weakly to strongly granulate-punctate, dull to weakly shining. Legs weakly shining to shining.</paragraph>
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<paragraph id="D8310761FF14A4C0FF75F927FC656CFB" blockId="222.[151,1437,535,2040]" pageId="222" pageNumber="223">Peduncle of petiole about 0.8× as long as petiolar node, anteroventral margin flat to weakly curved, lacking a rounded process. In profile, posterior surface of petiolar node weakly convex; petiolar node asymmetrical with anterior surface shorter than posterior surface, apex weakly rounded. In dorsal view, petiolar node longer than wide, widest near rounded anterior margin, narrowing posterad. Posterior surface of petiolar node rugoreticulate posterad, anterior portion with irregular oblique to arcuate rugae the meet medially. Dorsum of postpetiole convex in profile; in dorsal view, widest near posterior margin, narrowing anterad, maximum width and length about equal. Rugae on dorsum of postpetiole weak, finer than those on posterior surface of petiolar node; rugae mostly longitudinal anterad, diverging to posterior corners posterad; interrugae on both surfaces weakly to moderately coriarious, weakly dull to weakly shining. First gastral tergum moderately to strongly coriarious over anterior one-half to most of segment, posterior margin mostly weakly shining to smooth and shining.</paragraph>
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<caption id="8CF157E9FF15A4C1FF25F80AFB7D6CC4" ID-DOI="http://doi.org/10.5281/zenodo.5499394" ID-Zenodo-Dep="5499394" httpUri="https://zenodo.org/record/5499394/files/figure.png" pageId="223" pageNumber="224" startId="223.[151,250,1932,1956]" targetBox="[397,1187,181,1908]" targetPageId="223">
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<paragraph id="D8310761FF15A4C1FF25F80AFB7D6CC4" blockId="223.[151,1437,1932,1993]" pageId="223" pageNumber="224">
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<emphasis id="EAFADB73FF15A4C1FF25F80AFEEC6CA8" bold="true" box="[151,299,1932,1956]" pageId="223" pageNumber="224">FIGURE 113.</emphasis>
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Photographs of
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<taxonomicName id="1F8E7CE2FF15A4C1FE63F80BFD786CA8" authorityName="Johnson" authorityYear="2021" box="[465,703,1932,1956]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="223" pageNumber="224" phylum="Arthropoda" rank="species" species="wilsoni">
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<emphasis id="EAFADB73FF15A4C1FE63F80BFD786CA8" box="[465,703,1932,1956]" italics="true" pageId="223" pageNumber="224">Pogonomyrmex wilsoni</emphasis>
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</taxonomicName>
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holotype worker: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body (CASENT0923341). Photographs by Michele Esposito from www.AntWeb.org.
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</paragraph>
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</caption>
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<caption id="8CF157E9FF2AA4FEFF25F803FB556CCD" ID-DOI="http://doi.org/10.5281/zenodo.5499396" ID-Zenodo-Dep="5499396" httpUri="https://zenodo.org/record/5499396/files/figure.png" pageId="224" pageNumber="225" startId="224.[151,250,1925,1949]" targetBox="[455,1129,181,1901]" targetPageId="224">
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<paragraph id="D8310761FF2AA4FEFF25F803FB556CCD" blockId="224.[151,1436,1925,1985]" pageId="224" pageNumber="225">
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<emphasis id="EAFADB73FF2AA4FEFF25F803FEEA6C91" bold="true" box="[151,301,1925,1949]" pageId="224" pageNumber="225">FIGURE 114.</emphasis>
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Photographs of
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<taxonomicName id="1F8E7CE2FF2AA4FEFE64F800FD3D6C91" authorityName="Santschi" authorityYear="1929" box="[470,762,1925,1949]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="224" pageNumber="225" phylum="Arthropoda" rank="species" species="abdominalis">
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<emphasis id="EAFADB73FF2AA4FEFE64F800FD3D6C91" box="[470,762,1925,1949]" italics="true" pageId="224" pageNumber="225">Pogonomyrmex abdominalis</emphasis>
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</taxonomicName>
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male: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body (CASENT0922554). Photographs by Michele Esposito from www.AntWeb.org.
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</paragraph>
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</caption>
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<caption id="8CF157E9FF2BA4FFFF25F819FBDB6CD7" ID-DOI="http://doi.org/10.5281/zenodo.5499398" ID-Zenodo-Dep="5499398" httpUri="https://zenodo.org/record/5499398/files/figure.png" pageId="225" pageNumber="226" startId="225.[151,250,1951,1975]" targetBox="[433,1149,181,1927]" targetPageId="225">
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<paragraph id="D8310761FF2BA4FFFF25F819FBDB6CD7" blockId="225.[151,1436,1951,2011]" pageId="225" pageNumber="226">
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<emphasis id="EAFADB73FF2BA4FFFF25F819FEEC6CBB" bold="true" box="[151,299,1951,1975]" pageId="225" pageNumber="226">FIGURE 115.</emphasis>
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Photographs of
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<taxonomicName id="1F8E7CE2FF2BA4FFFE63F826FD0F6CBB" authorityName="Forel" authorityYear="1878" box="[465,712,1951,1975]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="225" pageNumber="226" phylum="Arthropoda" rank="species" species="naegelii">
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<emphasis id="EAFADB73FF2BA4FFFE63F826FD0F6CBB" box="[465,712,1951,1975]" italics="true" pageId="225" pageNumber="226">Pogonomyrmex naegelii</emphasis>
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</taxonomicName>
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male: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body (CASENT0172688). Photographs by April Nobile from www.AntWeb.org.
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</paragraph>
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</caption>
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<paragraph id="D8310761FF28A4FCFF75FF11FC286A69" blockId="226.[151,1437,151,1185]" pageId="226" pageNumber="227">
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Erect, delicate, cream-colored pilosity moderately abundant on head, variable in length, many hairs 0.3–0.4× MOD. Moderately abundant suberect to semidecumbent hairs on scapes; abundant decumbent hairs on funicular segments. Legs with moderately abundant suberect to decumbent whitish to light yellowish setae. Head, petiole, postpetiole, gastral terga with moderately dense, erect whitish to yellowish setae that vary in length, at least several hairs approaching to exceeding MOD. Head and gaster orangish-brown; pronotum orangish to orangish-black; rest of mesosoma, petiolar node, postpetiole, legs blackish to black (
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<figureCitation id="40B51BE4FF28A4FCFCD6FECDFC246A69" box="[868,995,331,357]" captionStart="FIGURE 113" captionStartId="223.[151,250,1932,1956]" captionTargetBox="[397,1187,181,1908]" captionTargetId="figure-15@223.[397,1190,181,1908]" captionTargetPageId="223" captionText="FIGURE 113. Photographs of Pogonomyrmex wilsoni holotype worker: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body (CASENT0923341). Photographs by Michele Esposito from www.AntWeb.org." figureDoi="http://doi.org/10.5281/zenodo.5499394" httpUri="https://zenodo.org/record/5499394/files/figure.png" pageId="226" pageNumber="227">Figure 113</figureCitation>
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).
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</paragraph>
|
||
<paragraph id="D8310761FF28A4FCFF75FEE8FE5E6A85" blockId="226.[151,1437,151,1185]" box="[199,409,366,393]" pageId="226" pageNumber="227">
|
||
<emphasis id="EAFADB73FF28A4FCFF75FEE8FEDB6A84" bold="true" box="[199,284,366,392]" pageId="226" pageNumber="227">Queen.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
<paragraph id="D8310761FF28A4FCFF75FE15FE4F6AA1" blockId="226.[151,1437,151,1185]" box="[199,392,403,429]" pageId="226" pageNumber="227">
|
||
<emphasis id="EAFADB73FF28A4FCFF75FE15FECC6AA1" bold="true" box="[199,267,403,429]" pageId="226" pageNumber="227">Male.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
<paragraph id="D8310761FF28A4FCFF75FE30FDB86ADD" blockId="226.[151,1437,151,1185]" box="[199,639,438,465]" pageId="226" pageNumber="227">
|
||
<emphasis id="EAFADB73FF28A4FCFF75FE30FDF36ADC" bold="true" box="[199,564,438,464]" pageId="226" pageNumber="227">Additional material examined.</emphasis>
|
||
None.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="909454EAFF28A4FCFF75FE5DFC6A6915" pageId="226" pageNumber="227" type="etymology">
|
||
<paragraph id="D8310761FF28A4FCFF75FE5DFC6A6915" blockId="226.[151,1437,151,1185]" pageId="226" pageNumber="227">
|
||
<emphasis id="EAFADB73FF28A4FCFF75FE5DFE8F6AF9" bold="true" box="[199,328,475,501]" pageId="226" pageNumber="227">Etymology</emphasis>
|
||
. The species is named to honor Dr. E. O. Wilson, who has made numerous contributions to the study of ants, and for his support to study
|
||
<taxonomicName id="1F8E7CE2FF28A4FCFD99FE79FD1C6914" box="[555,731,511,536]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="226" pageNumber="227" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="EAFADB73FF28A4FCFD99FE79FD1C6914" box="[555,731,511,536]" italics="true" pageId="226" pageNumber="227">Pogonomyrmex</emphasis>
|
||
</taxonomicName>
|
||
in South America.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="909454EAFF28A4FCFF75FDA4FC816F39" pageId="226" pageNumber="227" type="discussion">
|
||
<paragraph id="D8310761FF28A4FCFF75FDA4FC39688D" blockId="226.[151,1437,151,1185]" pageId="226" pageNumber="227">
|
||
<emphasis id="EAFADB73FF28A4FCFF75FDA4FE8B6930" bold="true" box="[199,332,546,572]" pageId="226" pageNumber="227">Discussion.</emphasis>
|
||
<taxonomicName id="1F8E7CE2FF28A4FCFEE0FDA5FD9E6931" authorityName="Johnson" authorityYear="2021" box="[338,601,547,573]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="226" pageNumber="227" phylum="Arthropoda" rank="species" species="wilsoni">
|
||
<emphasis id="EAFADB73FF28A4FCFEE0FDA5FD9E6931" box="[338,601,547,573]" italics="true" pageId="226" pageNumber="227">Pogonomyrmex wilsoni</emphasis>
|
||
</taxonomicName>
|
||
is a distinctive species that is not likely to be confused with any congeners. The combination of: (1) head and gaster orangish; mesosoma black with an orangish pronotum, (2) long superior propodeal spines, and (3) anterior one-half or more of first gastral tergum moderately coriarious, lacking striae, separate
|
||
<taxonomicName id="1F8E7CE2FF28A4FCFF4BFD09FEA269A5" authorityName="Johnson" authorityYear="2021" box="[249,357,655,681]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="226" pageNumber="227" phylum="Arthropoda" rank="species" species="wilsoni">
|
||
<emphasis id="EAFADB73FF28A4FCFF4BFD09FEA269A5" box="[249,357,655,681]" italics="true" pageId="226" pageNumber="227">P. wilsoni</emphasis>
|
||
</taxonomicName>
|
||
from all congeners except
|
||
<taxonomicName id="1F8E7CE2FF28A4FCFD21FD09FCD569A5" authorityName="Johnson" authorityYear="2021" box="[659,786,655,681]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="226" pageNumber="227" phylum="Arthropoda" rank="species" species="santschii">
|
||
<emphasis id="EAFADB73FF28A4FCFD21FD09FCD569A5" box="[659,786,655,681]" italics="true" pageId="226" pageNumber="227">P. santschii</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="1F8E7CE2FF28A4FCFCADFD09FBE169A5" authorityName="Johnson" authorityYear="2021" box="[799,1062,655,681]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="226" pageNumber="227" phylum="Arthropoda" rank="species" species="wilsoni">
|
||
<emphasis id="EAFADB73FF28A4FCFCADFD09FBE169A5" box="[799,1062,655,681]" italics="true" pageId="226" pageNumber="227">Pogonomyrmex wilsoni</emphasis>
|
||
</taxonomicName>
|
||
is separated from
|
||
<taxonomicName id="1F8E7CE2FF28A4FCFB41FD09FAB569A5" authorityName="Johnson" authorityYear="2021" box="[1267,1394,655,681]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="226" pageNumber="227" phylum="Arthropoda" rank="species" species="santschii">
|
||
<emphasis id="EAFADB73FF28A4FCFB41FD09FAB569A5" box="[1267,1394,655,681]" italics="true" pageId="226" pageNumber="227">P. santschii</emphasis>
|
||
</taxonomicName>
|
||
by: (1) larger (HW>
|
||
<quantity id="1F76AA84FF28A4FCFEEEFD34FE0369C1" box="[348,452,690,717]" metricMagnitude="-3" metricUnit="m" metricValue="2.25" pageId="226" pageNumber="227" unit="mm" value="2.25">2.25 mm</quantity>
|
||
), (2) eyes placed relatively far from malar area (OMD/MOD> 1.50), (3) rugae between frontal lobes weakly converging, 1–2 pair of medial rugae meet and end at posterior margin of frontal triangle, (4) up to several irregular transverse rugae along anterior margin of pronotum that continue posteroventrally on sides of pronotum. In
|
||
<taxonomicName id="1F8E7CE2FF28A4FCFE9CFC99FE6B6835" authorityName="Johnson" authorityYear="2021" box="[302,428,799,825]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="226" pageNumber="227" phylum="Arthropoda" rank="species" species="santschii">
|
||
<emphasis id="EAFADB73FF28A4FCFE9CFC99FE6B6835" box="[302,428,799,825]" italics="true" pageId="226" pageNumber="227">P. santschii</emphasis>
|
||
</taxonomicName>
|
||
: (1) smaller (HW <
|
||
<quantity id="1F76AA84FF28A4FCFD38FC98FD366835" box="[650,753,798,825]" metricMagnitude="-3" metricUnit="m" metricValue="2.05" pageId="226" pageNumber="227" unit="mm" value="2.05">2.05 mm</quantity>
|
||
), (2) eyes placed relatively close to malar area (OMD/MOD <1.25), (3) rugae between frontal lobes subparallel-parallel, and (4) rugae along anterior margin of pronotum strongly irregular to rugoreticulate, never transverse, sides of pronotum rugoreticulate.
|
||
</paragraph>
|
||
<paragraph id="D8310761FF28A4FCFF75FC0DFC816F39" blockId="226.[151,1437,151,1185]" pageId="226" pageNumber="227">
|
||
The type locality is uncertain as it was only given as
|
||
<collectingRegion id="1A4AC983FF28A4FCFCBBFC0DFCB668A9" box="[777,881,907,933]" country="Chile" name="Atacama" pageId="226" pageNumber="227">Atacama</collectingRegion>
|
||
: Fdo. Marañón. Fdo. is an abbreviation for Fundo, which is a country estate or farm.
|
||
<bibRefCitation id="BC1F7A90FF28A4FCFDA2FC29FD2368C5" author="Riso Patron, L." box="[528,740,943,969]" pageId="226" pageNumber="227" refId="ref149235" refString="Riso Patron, L. (1924) Diccionario Jeografico de Chile. Imprenta Universitaria, Santiago, Chile, 958 pp." type="book" year="1924">Riso Patron (1924)</bibRefCitation>
|
||
lists four locations for Marañon in
|
||
<collectingCountry id="A09947F1FF28A4FCFBDFFC29FB6B68C5" box="[1133,1196,943,969]" name="Chile" pageId="226" pageNumber="227">Chile</collectingCountry>
|
||
, but none of them are given as Fundo. All four locales are proximate to one another (70
|
||
<superScript id="2FFBAA29FF28A4FCFCCFFC55FC4268ED" attach="none" box="[893,901,979,993]" fontSize="6" pageId="226" pageNumber="227">o</superScript>
|
||
43-47’S; 28
|
||
<superScript id="2FFBAA29FF28A4FCFBBEFC55FBD368ED" attach="left" box="[1036,1044,979,993]" fontSize="6" pageId="226" pageNumber="227">o</superScript>
|
||
27-30’W), and all are indicated to be a short distance north of Vallenar.
|
||
<bibRefCitation id="BC1F7A90FF28A4FCFD87FC71FCEC6F1D" author="Munoz-Schick, M." box="[565,811,1015,1041]" pageId="226" pageNumber="227" pagination="357 - 370" refId="ref147942" refString="Munoz-Schick, M. (2008) Viajes de los Philippi a la Region de Atacama. In: Squeo, F. A., Arancio, G. & Gutierrez, J. R. (Eds.), Libro Rojo de la Flora Nativa y de los Sitios Prioritarios para su Conservacion: Region de Atacama. Ediciones Universidad de la Serena, La Serena, pp. 357 - 370." type="book chapter" year="2008">Muñoz-Schick (2008)</bibRefCitation>
|
||
also shows Marañon to be approximately 10 kilometers north of Vallenar, and this is presumed to be the
|
||
<typeStatus id="0735B9C3FF28A4FCFD07FB9DFD226F39" box="[693,741,1051,1077]" pageId="226" pageNumber="227">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="909454EAFF28A4FCFF75FBB8FE756FAD" pageId="226" pageNumber="227" type="biology_ecology">
|
||
<paragraph id="D8310761FF28A4FCFF75FBB8FE756FAD" blockId="226.[151,1437,151,1185]" pageId="226" pageNumber="227">
|
||
<emphasis id="EAFADB73FF28A4FCFF75FBB8FEE06F54" bold="true" box="[199,295,1086,1112]" pageId="226" pageNumber="227">Biology.</emphasis>
|
||
Nothing is known about the biology of
|
||
<taxonomicName id="1F8E7CE2FF28A4FCFD5BFBB9FC916F55" authorityName="Johnson" authorityYear="2021" box="[745,854,1087,1113]" class="Insecta" family="Formicidae" genus="Pogonomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="226" pageNumber="227" phylum="Arthropoda" rank="species" species="wilsoni">
|
||
<emphasis id="EAFADB73FF28A4FCFD5BFBB9FC916F55" box="[745,854,1087,1113]" italics="true" pageId="226" pageNumber="227">P. wilsoni</emphasis>
|
||
</taxonomicName>
|
||
. Based on the above estimate, the
|
||
<typeStatus id="0735B9C3FF28A4FCFB69FBB9FACC6F55" box="[1243,1291,1087,1113]" pageId="226" pageNumber="227">type</typeStatus>
|
||
locality is at an elevation of approximately
|
||
<specimenCount id="CE88CCE8FF28A4FCFE5EFBE4FDFD6F71" box="[492,570,1122,1149]" pageId="226" pageNumber="227" type="generic">
|
||
<quantity id="1F76AA84FF28A4FCFE5EFBE4FDF26F71" box="[492,565,1122,1149]" metricMagnitude="2" metricUnit="m" metricValue="5.7" pageId="226" pageNumber="227" unit="m" value="570.0">570 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
This species occurs in the Chilean matorral ecoregion, as defined by
|
||
<bibRefCitation id="BC1F7A90FF28A4FCFA8CFBE5FEC16FAD" author="Olson, D. M. & Dinerstein, E. & Wikramanayake, E. D. & Burgess, N. D. & Powell, G. V. N. & Underwood, E. C. & D'Amico, J. A. & Itoua, I. & Strand, H. E. & Morrison, J. C. & Loucks, C. J. & Allnutt, T. F. & Ricketts, T. H. & Kura, Y. & Lamoreux, J. F. & Wettengel, W. W. & Hedao, P. & Kassem, K. R." pageId="226" pageNumber="227" pagination="933 - 938" refId="ref148173" refString="Olson, D. M., Dinerstein, E., Wikramanayake, E. D., Burgess, N. D., Powell, G. V. N., Underwood, E. C., D'Amico, J. A., Itoua, I., Strand, H. E., Morrison, J. C., Loucks, C. J., Allnutt, T. F., Ricketts, T. H., Kura, Y., Lamoreux, J. F., Wettengel, W. W., Hedao, P. & Kassem, K. R. (2001) Terrestrial ecoregions of the world: a new map of life on Earth. Bioscience, 51 (11), 933 - 938. https: // doi. org / 10.1641 / 0006 - 3568 (2001) 051 [0933: TEOTWA] 2.0. CO; 2" type="journal article" year="2001">
|
||
Olson
|
||
<emphasis id="EAFADB73FF28A4FCFA3AFBE5FF6A6FAD" italics="true" pageId="226" pageNumber="227">et al</emphasis>
|
||
. (2001)
|
||
</bibRefCitation>
|
||
(
|
||
<figureCitation id="40B51BE4FF28A4FCFEA6FB01FE616FAD" box="[276,422,1159,1185]" captionStart="FIGURE 112" captionStartId="220.[151,250,1942,1966]" captionTargetBox="[230,1355,181,1916]" captionTargetId="figure-19@220.[230,1357,181,1918]" captionTargetPageId="220" captionText="FIGURE 112. Geographic distribution of: (A) Pogonomyrmex weiseri, and (B) P. wilsoni. The large black circle in each panel denotes the type locality." figureDoi="http://doi.org/10.5281/zenodo.5499392" httpUri="https://zenodo.org/record/5499392/files/figure.png" pageId="226" pageNumber="227">Figure 112B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |