treatments-xml/data/F7/25/87/F72587FD704BFFAEFF73ECA98839FE0A.xml
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<document id="AFD5398CB1886E4C9BBDB00A06F0A8B9" ID-DOI="10.11646/zootaxa.2845.1.1" ID-ISSN="1175­5334" ID-Zenodo-Dep="5287811" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629719132675" checkinUser="felipe" docAuthor="Heterick, Brian E. &amp; Shattuck, Steve" docDate="2011" docId="F72587FD704BFFAEFF73ECA98839FE0A" docLanguage="en" docName="zt02845p174.pdf" docOrigin="Zootaxa 2845 (1)" docSource="https://www.biotaxa.org/Zootaxa/article/view/zootaxa.2845.1.1" docStyle="DocumentStyle:D239614CE4198176A422035174489AB1.4:Zootaxa.2009-2012.monograph" docStyleId="D239614CE4198176A422035174489AB1" docStyleName="Zootaxa.2009-2012.monograph" docStyleVersion="4" docTitle="Iridomyrmex brunneus Forel 1902" docType="treatment" docVersion="5" lastPageNumber="54" masterDocId="0B1CFF85707EFF98FFE4EE558A0BFFC5" masterDocTitle="Revision of the ant genus Iridomyrmex (Hymenoptera: Formicidae) 2845" masterLastPageNumber="174" masterPageNumber="1" pageNumber="54" updateTime="1699101301303" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="B77A03F93480132FF2EB122EFFAE9ACC">Revision of the ant genus Iridomyrmex (Hymenoptera: Formicidae) 2845</mods:title>
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<mods:namePart id="8E206FFB110017AEC2B3A48AB19936B6">Heterick, Brian E.</mods:namePart>
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<mods:namePart id="9980A45CFEDEC0D86FE5F884420F6FF9">Shattuck, Steve</mods:namePart>
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<mods:title id="9C130A590D4CB25F77F5F24848158044">Zootaxa</mods:title>
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<mods:date id="10DE14D1A1930BA439E774A08A58A5A6">2011</mods:date>
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<mods:number id="743503BF1318D251A43269D796506CEF">2845</mods:number>
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<mods:identifier id="AF512C54C5DD8C9E0E2994B75ADEC5F2" type="ISSN">1175­5334</mods:identifier>
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<treatment id="F72587FD704BFFAEFF73ECA98839FE0A" ID-DOI="http://doi.org/10.5281/zenodo.5293966" ID-Zenodo-Dep="5293966" LSID="urn:lsid:plazi:treatment:F72587FD704BFFAEFF73ECA98839FE0A" httpUri="http://treatment.plazi.org/id/F72587FD704BFFAEFF73ECA98839FE0A" lastPageId="54" lastPageNumber="54" pageId="53" pageNumber="54">
<subSubSection id="37966560704BFFADFF73ECA98857FCD0" box="[151,604,763,790]" pageId="53" pageNumber="54" type="nomenclature">
<paragraph id="7F3336EB704BFFADFF73ECA98857FCD0" blockId="53.[151,604,763,820]" box="[151,604,763,790]" pageId="53" pageNumber="54">
<heading id="247B8187704BFFADFF73ECA98857FCD0" bold="true" box="[151,604,763,790]" fontSize="11" level="1" pageId="53" pageNumber="54" reason="1">
<emphasis id="4DF8EAF9704BFFADFF73ECA98857FCD0" bold="true" box="[151,604,763,790]" pageId="53" pageNumber="54">
<taxonomicName id="B88C4D68704BFFADFF73ECA98BF0FCD0" authority="Forel" authorityName="Forel" authorityYear="1902" box="[151,507,763,790]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="53" pageNumber="54" phylum="Arthropoda" rank="species" species="brunneus">
<emphasis id="4DF8EAF9704BFFADFF73ECA98BBBFCD3" bold="true" box="[151,432,764,790]" italics="true" pageId="53" pageNumber="54">Iridomyrmex brunneus</emphasis>
Forel
</taxonomicName>
, stat. n.
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="37966560704BFFADFF73ED4B8AFBFCF1" box="[151,240,798,820]" pageId="53" pageNumber="54" type="description">
<paragraph id="7F3336EB704BFFADFF73ED4B8AFBFCF1" blockId="53.[151,604,763,820]" box="[151,240,798,820]" pageId="53" pageNumber="54">
(
<figureCitation id="E7B72A6E704BFFADFF7AED4B8AE3FCF1" box="[158,232,798,820]" captionStart="FIGURE 19" captionStartId="54.[151,250,1627,1650]" captionTargetBox="[151,1436,509,1604]" captionTargetId="figure-281@54.[151,1436,509,1617]" captionTargetPageId="54" captionText="FIGURE 19. Iridomyrmex brunneus (Mairjimmy State Forest, NSW, ANIC32-038197): A. Front of head; B. Side of body; C. Top of body; D. Distribution of material examined." figureDoi="http://doi.org/10.5281/zenodo.5287857" httpUri="https://zenodo.org/record/5287857/files/figure.png" pageId="53" pageNumber="54">Fig. 19</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="37966560704BFFADFF73ED09882CFB84" pageId="53" pageNumber="54" type="reference_group">
<paragraph id="7F3336EB704BFFADFF73ED09889AFCB4" blockId="53.[151,832,859,912]" box="[151,657,859,882]" pageId="53" pageNumber="54">
<treatmentCitationGroup id="5F9C11C5704BFFADFF73ED09889AFCB4" box="[151,657,859,882]" pageId="53" pageNumber="54">
<treatmentCitation id="FE2D10FA704BFFADFF73ED098886FCB4" author="Forel, A." box="[151,653,859,882]" page="469" pageId="53" pageNumber="54" year="1902">
<taxonomicName id="B88C4D68704BFFADFF73ED098886FCB4" ID-CoL="5J4ZS" authority="Forel, 1902: 469" authorityName="Forel" authorityPageNumber="469" authorityYear="1902" box="[151,653,859,882]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="53" pageNumber="54" phylum="Arthropoda" rank="subSpecies" species="bicknelli" subSpecies="brunneus">
<emphasis id="4DF8EAF9704BFFADFF73ED098BD0FCB7" box="[151,475,860,882]" italics="true" pageId="53" pageNumber="54">Iridomyrmex bicknelli brunneus</emphasis>
<bibRefCitation id="1B1D4B1A704BFFADFE06ED0E8886FCB4" author="Forel, A." box="[482,653,859,881]" pageId="53" pageNumber="54" pagination="405 - 548" refId="ref111276" refString="Forel, A. (1902) Fourmis nouvelles d'Australie. Revue Suisse de Zoologie, 10, 405 - 548." type="journal article" year="1902">Forel, 1902: 469</bibRefCitation>
</taxonomicName>
</treatmentCitation>
.
</treatmentCitationGroup>
</paragraph>
<paragraph id="7F3336EB704BFFADFF73ED2F894BFC55" blockId="53.[151,832,859,912]" box="[151,832,890,912]" pageId="53" pageNumber="54">
<treatmentCitationGroup id="5F9C11C5704BFFADFF73ED2F894BFC55" box="[151,832,890,912]" pageId="53" pageNumber="54">
<treatmentCitation id="FE2D10FA704BFFADFF73ED2F8891FC55" author="Forel, A." box="[151,666,890,912]" page="188" pageId="53" pageNumber="54" year="1913">
<taxonomicName id="B88C4D68704BFFADFF73ED2F8891FC55" ID-CoL="5J525" authority="Forel, 1913: 188" authorityName="Forel" authorityPageNumber="188" authorityYear="1913" box="[151,666,890,912]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="53" pageNumber="54" phylum="Arthropoda" rank="subSpecies" species="gracilis" subSpecies="fusciventris">
<emphasis id="4DF8EAF9704BFFADFF73ED2F8BE2FC55" box="[151,489,890,912]" italics="true" pageId="53" pageNumber="54">Iridomyrmex gracilis fusciventris</emphasis>
<bibRefCitation id="1B1D4B1A704BFFADFE0AED2F8891FC55" author="Forel, A." box="[494,666,890,912]" pageId="53" pageNumber="54" pagination="173 - 196" refId="ref111443" refString="Forel, A. (1913) Fourmis de Tasmanie et d'Australie recoltees par MM. Lea, Froggatt, etc. Bulletin de la Societe Vaudoise des Sciences Naturelles, 49, 173 - 196." type="journal article" year="1913">Forel, 1913: 188</bibRefCitation>
</taxonomicName>
</treatmentCitation>
.
<emphasis id="4DF8EAF9704BFFADFD47ED2E894BFC55" bold="true" box="[675,832,891,912]" pageId="53" pageNumber="54">New synonym.</emphasis>
</treatmentCitationGroup>
</paragraph>
<paragraph id="7F3336EB704BFFADFF73EDE8882CFB84" blockId="53.[151,1437,957,2026]" pageId="53" pageNumber="54">
<emphasis id="4DF8EAF9704BFFADFF73EDE88AE8FC10" bold="true" box="[151,227,957,981]" inLineHeading="true" pageId="53" pageNumber="54" reason="1">Types.</emphasis>
<taxonomicName id="B88C4D68704BFFADFF0FEDE88891FC10" ID-CoL="5J4ZS" authority="Forel" authorityName="Forel" authorityYear="1902" box="[235,666,957,981]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="53" pageNumber="54" phylum="Arthropoda" rank="subSpecies" species="bicknelli" subSpecies="brunneus">
<emphasis id="4DF8EAF9704BFFADFF0FEDE88858FC10" box="[235,595,957,981]" italics="true" pageId="53" pageNumber="54">Iridomyrmex bicknelli brunneus</emphasis>
<materialsCitation id="CFE43CB6704BFFADFDBFEDE88891FC10" box="[603,666,957,981]" collectionCode="MHNG" location="Kalgoorlie" pageId="53" pageNumber="54" specimenCode="ANIC32-039031" specimenCount="1" stateProvince="Western Australia" typeStatus="lectotype">Forel</materialsCitation>
</taxonomicName>
:
<typeStatus id="A0378849704BFFADFD42EDEB891DFC13" box="[678,790,958,982]" pageId="53" pageNumber="54" type="lectotype">Lectotype</typeStatus>
worker (here designated) from
<location id="7A536030704BFFADFB98EDE88EFCFC10" LSID="urn:lsid:plazi:treatment:F72587FD704BFFAEFF73ECA98839FE0A:7A536030704BFFADFB98EDE88EFCFC10" box="[1148,1271,957,981]" name="Kalgoorlie" pageId="53" pageNumber="54" stateProvince="Western Australia">Kalgoorlie</location>
,
<collectingRegion id="BD48F809704BFFADFAE7EDEB8ADBFC3C" country="Australia" name="Western Australia" pageId="53" pageNumber="54">Western Australia</collectingRegion>
(MHNG,
<specimenCode id="2F2A9E90704BFFADFEA0EDB4880CFC3C" box="[324,519,993,1017]" collectionCode="ANIC" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:32981" lsid="urn:lsid:biocol.org:col:32981" name="Australian National Insect Collection" pageId="53" pageNumber="54">ANIC32-039031</specimenCode>
).
<materialsCitation id="CFE43CB6704BFFADFDFFEDB48F92FC3C" box="[539,1433,993,1017]" collectionCode="MHNG, NHMB" location="Kalgoorlie" pageId="53" pageNumber="54" specimenCount="8" specimenCount-worker="8" stateProvince="Western Australia" typeStatus="paralectotype">
<typeStatus id="A0378849704BFFADFDFFEDB488CAFC3C" box="[539,705,993,1017]" pageId="53" pageNumber="54" type="paralectotype">Paralectotypes</typeStatus>
, same data as lectotype (
<collectionCode id="199DAE2E704BFFADFC3AEDB48E3EFC3C" box="[990,1077,993,1017]" country="Switzerland" name="Museum d'Histoire Naturelle" pageId="53" pageNumber="54" type="Museum">MHNG</collectionCode>
,
<specimenCount id="698AFD62704BFFADFBA5EDB78EBDFC3C" box="[1089,1206,993,1017]" pageId="53" pageNumber="54" type="worker">7 workers</specimenCount>
;
<collectionCode id="199DAE2E704BFFADFB26EDB78F12FC3C" box="[1218,1305,994,1017]" country="0" httpUri="http://grbio.org/cool/1d5a-4efs" name="Natural History Museum Bucharest" pageId="53" pageNumber="54">NHMB</collectionCode>
,
<specimenCount id="698AFD62704BFFADFAC2EDB48F9AFC3C" box="[1318,1425,993,1017]" pageId="53" pageNumber="54" type="worker">1 worker</specimenCount>
)
</materialsCitation>
.
<materialsCitation id="CFE43CB6704BFFADFF73EA508F33FBD8" box="[151,1336,1029,1053]" collectionCode="MHNG" location="Mullewa" pageId="53" pageNumber="54" specimenCount="1" specimenCount-worker="1" stateProvince="Western Australia" typeStatus="syntype">
<taxonomicName id="B88C4D68704BFFADFF73EA508851FBD8" ID-CoL="5J525" authority="Forel" authorityName="Forel" authorityYear="1913" box="[151,602,1029,1053]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="53" pageNumber="54" phylum="Arthropoda" rank="subSpecies" species="gracilis" subSpecies="fusciventris">
<emphasis id="4DF8EAF9704BFFADFF73EA50881BFBD8" box="[151,528,1029,1053]" italics="true" pageId="53" pageNumber="54">Iridomyrmex gracilis fusciventris</emphasis>
Forel
</taxonomicName>
:
<typeStatus id="A0378849704BFFADFD82EA5088C6FBD8" box="[614,717,1029,1053]" pageId="53" pageNumber="54" type="syntype">Syntypes</typeStatus>
from
<location id="7A536030704BFFADFCF1EA508970FBD8" LSID="urn:lsid:plazi:treatment:F72587FD704BFFAEFF73ECA98839FE0A:7A536030704BFFADFCF1EA508970FBD8" box="[789,891,1029,1053]" name="Mullewa" pageId="53" pageNumber="54" stateProvince="Western Australia">Mullewa</location>
,
<collectingRegion id="BD48F809704BFFADFC6DEA538E5FFBD8" box="[905,1108,1029,1053]" country="Australia" name="Western Australia" pageId="53" pageNumber="54">Western Australia</collectingRegion>
(
<collectionCode id="199DAE2E704BFFADFB81EA508EB7FBD8" box="[1125,1212,1029,1053]" country="Switzerland" name="Museum d'Histoire Naturelle" pageId="53" pageNumber="54" type="Museum">MHNG</collectionCode>
,
<specimenCount id="698AFD62704BFFADFB2DEA508F3AFBD8" box="[1225,1329,1029,1053]" pageId="53" pageNumber="54" type="worker">1 worker</specimenCount>
)
</materialsCitation>
<materialsCitation id="CFE43CB6704BFFADFAA6EA50882FFB84" collectionCode="MHNG" location="Sea Lake" pageId="53" pageNumber="54" specimenCount="5" specimenCount-worker="5" stateProvince="Victoria" typeStatus="syntype">
and
<location id="7A536030704BFFADFA90EA508AD9FB84" LSID="urn:lsid:plazi:treatment:F72587FD704BFFAEFF73ECA98839FE0A:7A536030704BFFADFA90EA508AD9FB84" name="Sea Lake" pageId="53" pageNumber="54" stateProvince="Victoria">Sea Lake</location>
,
<collectingRegion id="BD48F809704BFFADFF39EA7C8B3CFB84" box="[221,311,1065,1089]" country="Australia" name="Victoria" pageId="53" pageNumber="54">Victoria</collectingRegion>
(
<collectionCode id="199DAE2E704BFFADFEA1EA7C8B97FB84" box="[325,412,1065,1089]" country="Switzerland" name="Museum d'Histoire Naturelle" pageId="53" pageNumber="54" type="Museum">MHNG</collectionCode>
,
<specimenCount id="698AFD62704BFFADFE43EA7C8810FB84" box="[423,539,1065,1089]" pageId="53" pageNumber="54" type="worker">5 workers</specimenCount>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="37966560704BFFADFF23EA188AC4F864" pageId="53" pageNumber="54" type="description">
<paragraph id="7F3336EB704BFFADFF23EA188879F8F0" blockId="53.[151,1437,957,2026]" pageId="53" pageNumber="54">
<emphasis id="4DF8EAF9704BFFADFF23EA188801FBA3" bold="true" box="[199,522,1101,1126]" pageId="53" pageNumber="54">
Worker Description.
<emphasis id="4DF8EAF9704BFFADFE21EA188801FBA3" bold="true" box="[453,522,1101,1126]" italics="true" pageId="53" pageNumber="54">Head.</emphasis>
</emphasis>
Posterior margin of head weakly convex to planar, or planar to weakly concave; erect setae on posterior margin in full-face view set in a row; sides of head straight or weakly convex; erect genal setae present on sides of head in full-face view, or absent from sides of head in full-face view (one to a few small setae may be present near mandibular insertion). Ocelli absent; in full-face view, eyes set above midpoint of head capsule, or set at about midpoint of head capsule; in profile, eye set anteriad of head capsule; eye semi-circular, or asymmetrical, curvature of inner eye margin more pronounced than that of its outer margin. Frontal carinae straight, or convex; antennal scape surpassing posterior margin of head by 0.20.5 x its length. Erect setae on scape absent, except at tip; prominence on anteromedial clypeal margin projecting as blunt but distinct protuberance, or present as an indistinct swelling or undulation; mandible regularly triangular with oblique basal margin; long, curved setae on venter of head capsule absent.
<emphasis id="4DF8EAF9704BFFADFD45EBC78929FA6C" bold="true" box="[673,802,1426,1449]" italics="true" pageId="53" pageNumber="54">Mesosoma.</emphasis>
pronotum moderately and evenly curved over its length. Erect pronotal setae moderate in number to numerous (6 or more) and longest setae elongate, flexuous and/or curved. Mesonotum straight, or evenly curved. Mesothoracic spiracles always inconspicuous; propodeal dorsum smoothly and evenly convex, or straight and long (half as long again as length of propodeal declivity); placement of propodeal spiracle mesad, more than its diameter away from propodeal declivity; propodeal angle weakly present or absent, the confluence of the dorsal and declivitous propodeal faces indicated, if at all, by an undulation. Erect propodeal setae moderate in number to numerous (6 or more), short and bristly.
<emphasis id="4DF8EAF9704BFFADFBB6E83C8EA3F947" bold="true" box="[1106,1192,1641,1666]" italics="true" pageId="53" pageNumber="54">Petiole.</emphasis>
Dorsum of node convex; node thin, scale-like, orientated anteriad.
<emphasis id="4DF8EAF9704BFFADFD48E8D888F6F963" bold="true" box="[684,765,1677,1702]" italics="true" pageId="53" pageNumber="54">Gaster.</emphasis>
Non-marginal erect setae of gaster present on first gastral tergite; marginal erect setae of gaster present on first tergite.
<emphasis id="4DF8EAF9704BFFADFCAFE8E48E3BF90F" bold="true" box="[843,1072,1713,1738]" italics="true" pageId="53" pageNumber="54">General characters.</emphasis>
Allometric differences between workers of same nest present. Colour foreparts tawny to dark reddish brown, upper vertex of head often darker than clypeal region and also mesosoma, legs same colour as mesosoma, but generally of a deeper shade, gaster dark brown. Colour of erect setae pale, whitish.
</paragraph>
<paragraph id="7F3336EB704BFFADFF23E9148AC4F864" blockId="53.[151,1437,957,2026]" pageId="53" pageNumber="54">
<emphasis id="4DF8EAF9704BFFADFF23E9148B76F89C" bold="true" box="[199,381,1857,1881]" inLineHeading="true" pageId="53" pageNumber="54" reason="1">Measurements.</emphasis>
<emphasis id="4DF8EAF9704BFFADFE63E9148BD3F89C" box="[391,472,1857,1881]" italics="true" pageId="53" pageNumber="54">Worker</emphasis>
(n = 6)—CI 8588; EI 2728; EL 0.210.26; EW 0.160.20; HFL 1.261.56; HL 0.901.07; HW 0.760.94; ML 1.261.60; MTL 0.901.08; PpH 0.150.19; PpL 0.500.61; SI 122133; SL 1.02 1.20.
</paragraph>
</subSubSection>
<subSubSection id="37966560704BFFAEFF23E9F88839FE0A" lastPageId="54" lastPageNumber="55" pageId="53" pageNumber="54" type="discussion">
<paragraph id="7F3336EB704BFFAEFF23E9F88839FE0A" blockId="53.[151,1437,957,2026]" lastBlockId="54.[151,1436,151,463]" lastPageId="54" lastPageNumber="55" pageId="53" pageNumber="54">
<emphasis id="4DF8EAF9704BFFADFF23E9F88B44F803" bold="true" box="[199,335,1965,1990]" inLineHeading="true" pageId="53" pageNumber="54" reason="1">Comments.</emphasis>
Workers of
<taxonomicName id="B88C4D68704BFFADFE05E9FB8869F800" authorityName="Forel" authorityYear="1902" box="[481,610,1965,1989]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="53" pageNumber="54" phylum="Arthropoda" rank="species" species="brunneus">
<emphasis id="4DF8EAF9704BFFADFE05E9FB8869F800" box="[481,610,1965,1989]" italics="true" pageId="53" pageNumber="54">I. brunneus</emphasis>
</taxonomicName>
are medium-sized brown ants that may be easily confused with several other species, most notably
<taxonomicName id="B88C4D68704BFFADFE29E987882CF82C" authorityName="Forel" authorityYear="1915" box="[461,551,2002,2025]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="53" pageNumber="54" phylum="Arthropoda" rank="species" species="minor">
<emphasis id="4DF8EAF9704BFFADFE29E9878BDDF82C" box="[461,470,2002,2025]" italics="true" pageId="53" pageNumber="54">I</emphasis>
.
<emphasis id="4DF8EAF9704BFFADFE00E987882CF82C" box="[484,551,2002,2025]" italics="true" pageId="53" pageNumber="54">minor</emphasis>
</taxonomicName>
and
<taxonomicName id="B88C4D68704BFFADFDB8E98788C9F82C" baseAuthorityName="Don" baseAuthorityYear="2007" box="[604,706,2002,2025]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="53" pageNumber="54" phylum="Arthropoda" rank="species" species="anceps">
<emphasis id="4DF8EAF9704BFFADFDB8E987886EF82C" box="[604,613,2002,2025]" italics="true" pageId="53" pageNumber="54">I</emphasis>
.
<emphasis id="4DF8EAF9704BFFADFD90E98788C9F82C" box="[628,706,2002,2025]" italics="true" pageId="53" pageNumber="54">anceps</emphasis>
</taxonomicName>
. The easiest way to distinguish workers of this ant is to check the anteromedial clypeal process: in
<taxonomicName id="B88C4D687048FFAEFDE1EECC888FFF75" authorityName="Forel" authorityYear="1902" box="[517,644,152,176]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="brunneus">
<emphasis id="4DF8EAF97048FFAEFDE1EECC8805FF75" box="[517,526,153,176]" italics="true" pageId="54" pageNumber="55">I</emphasis>
.
<emphasis id="4DF8EAF97048FFAEFDF8EECD888FFF75" box="[540,644,152,176]" italics="true" pageId="54" pageNumber="55">brunneus</emphasis>
</taxonomicName>
this is very weak to vestigial, whereas the process is a prominent triangle in both
<taxonomicName id="B88C4D687048FFAEFEF0EEE88B65FF11" authorityName="Forel" authorityYear="1915" box="[276,366,188,212]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="minor">
<emphasis id="4DF8EAF97048FFAEFEF0EEE88B16FF11" box="[276,285,189,212]" italics="true" pageId="54" pageNumber="55">I</emphasis>
.
<emphasis id="4DF8EAF97048FFAEFECFEEE88B65FF11" box="[299,366,189,212]" italics="true" pageId="54" pageNumber="55">minor</emphasis>
</taxonomicName>
and
<taxonomicName id="B88C4D687048FFAEFE47EEE8880CFF11" baseAuthorityName="Don" baseAuthorityYear="2007" box="[419,519,188,212]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="anceps">
<emphasis id="4DF8EAF97048FFAEFE47EEE88BA7FF11" box="[419,428,189,212]" italics="true" pageId="54" pageNumber="55">I</emphasis>
.
<emphasis id="4DF8EAF97048FFAEFE5EEEE8880CFF11" box="[442,519,189,212]" italics="true" pageId="54" pageNumber="55">anceps</emphasis>
</taxonomicName>
. Most
<taxonomicName id="B88C4D687048FFAEFDB1EEE888DFFF11" authorityName="Forel" authorityYear="1902" box="[597,724,188,212]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="brunneus">
<emphasis id="4DF8EAF97048FFAEFDB1EEE888DFFF11" box="[597,724,188,212]" italics="true" pageId="54" pageNumber="55">I. brunneus</emphasis>
</taxonomicName>
workers also have erect genal setae (absent from many
<taxonomicName id="B88C4D687048FFAEFAA6EEE88F97FF11" authorityName="Forel" authorityYear="1915" box="[1346,1436,188,212]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="minor">
<emphasis id="4DF8EAF97048FFAEFAA6EEE88F40FF11" box="[1346,1355,189,212]" italics="true" pageId="54" pageNumber="55">I</emphasis>
.
<emphasis id="4DF8EAF97048FFAEFABDEEE88F97FF11" box="[1369,1436,189,212]" italics="true" pageId="54" pageNumber="55">minor</emphasis>
</taxonomicName>
workers and almost all
<taxonomicName id="B88C4D687048FFAEFE7EEEB48BF5FF3D" baseAuthorityName="Don" baseAuthorityYear="2007" box="[410,510,224,248]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="anceps">
<emphasis id="4DF8EAF97048FFAEFE7EEEB48BA8FF3D" box="[410,419,225,248]" italics="true" pageId="54" pageNumber="55">I</emphasis>
.
<emphasis id="4DF8EAF97048FFAEFE54EEB48BF5FF3D" box="[432,510,225,248]" italics="true" pageId="54" pageNumber="55">anceps</emphasis>
</taxonomicName>
workers). Characteristically, when a worker of
<taxonomicName id="B88C4D687048FFAEFBF4EEB48E85FF3D" authorityName="Forel" authorityYear="1902" box="[1040,1166,224,248]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="brunneus">
<emphasis id="4DF8EAF97048FFAEFBF4EEB48E12FF3D" box="[1040,1049,225,248]" italics="true" pageId="54" pageNumber="55">I</emphasis>
.
<emphasis id="4DF8EAF97048FFAEFBC2EEB58E85FF3D" box="[1062,1166,224,248]" italics="true" pageId="54" pageNumber="55">brunneus</emphasis>
</taxonomicName>
is viewed in profile, the pronotum and mesonotum form an even curve, whereas the mesosomal outline in
<taxonomicName id="B88C4D687048FFAEFBCEEF508E8FFED9" authorityName="Forel" authorityYear="1915" box="[1066,1156,260,284]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="minor">
<emphasis id="4DF8EAF97048FFAEFBCEEF508E38FED9" box="[1066,1075,261,284]" italics="true" pageId="54" pageNumber="55">I</emphasis>
.
<emphasis id="4DF8EAF97048FFAEFBA5EF508E8FFED9" box="[1089,1156,261,284]" italics="true" pageId="54" pageNumber="55">minor</emphasis>
</taxonomicName>
and
<taxonomicName id="B88C4D687048FFAEFB5DEF508F15FED9" baseAuthorityName="Don" baseAuthorityYear="2007" box="[1209,1310,260,284]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="anceps">
<emphasis id="4DF8EAF97048FFAEFB5DEF508EC9FED9" box="[1209,1218,261,284]" italics="true" pageId="54" pageNumber="55">I</emphasis>
.
<emphasis id="4DF8EAF97048FFAEFB34EF508F15FED9" box="[1232,1310,261,284]" italics="true" pageId="54" pageNumber="55">anceps</emphasis>
</taxonomicName>
is less regular, being either more domed at the junction of the pronotum and mesonotum, or elongate and flattened (some populations of
<taxonomicName id="B88C4D687048FFAEFEDAEF188B93FEA1" authorityName="Forel" authorityYear="1915" box="[318,408,332,356]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="minor">
<emphasis id="4DF8EAF97048FFAEFEDAEF188B4CFEA1" box="[318,327,333,356]" italics="true" pageId="54" pageNumber="55">I</emphasis>
.
<emphasis id="4DF8EAF97048FFAEFEB1EF188B93FEA1" box="[341,408,333,356]" italics="true" pageId="54" pageNumber="55">minor</emphasis>
</taxonomicName>
).
<taxonomicName id="B88C4D687048FFAEFE4BEF1988A5FEA1" authorityName="Forel" authorityYear="1902" box="[431,686,332,356]" class="Insecta" family="Formicidae" genus="Iridomyrmex" kingdom="Animalia" order="Hymenoptera" pageId="54" pageNumber="55" phylum="Arthropoda" rank="species" species="brunneus">
<emphasis id="4DF8EAF97048FFAEFE4BEF1988A5FEA1" box="[431,686,332,356]" italics="true" pageId="54" pageNumber="55">Iridomyrmex brunneus</emphasis>
</taxonomicName>
is common and widespread throughout
<collectingCountry id="079B767B7048FFAEFB8AEF198ED3FEA1" box="[1134,1240,332,356]" name="Australia" pageId="54" pageNumber="55">Australia</collectingCountry>
. At least in
<collectingRegion id="BD48F8097048FFAEFABFEF198B20FE42" country="Australia" name="Western Australia" pageId="54" pageNumber="55">Western Australia</collectingRegion>
, workers are often seen foraging on the trunks of eucalypts or fallen timber. Populations of the ant can persist in settled areas, and label data indicates it will enter dwellings, mainly in country towns (in Alice Springs it has been recorded as a house pest).
</paragraph>
</subSubSection>
</treatment>
</document>