206 lines
31 KiB
XML
206 lines
31 KiB
XML
<document id="559B66C72CFCE25D1EC983802CE3C3DE" ID-DOI="10.11646/zootaxa.5539.1.1" ID-ISSN="1175-5334" ID-Zenodo-Dep="14240426" ID-ZooBank="7BDB9666-CA90-40BF-8F65-B9897CDA1F2B" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="carolina" IM.metadata_approvedBy="carolina" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="carolina" IM.treatments_approvedBy="carolina" checkinTime="1732831664062" checkinUser="plazi" docAuthor="Runyon, Justin B." docDate="2024" docId="FD1A87BFA53FFFF650D3FD5DFA6CF89E" docLanguage="en" docName="zootaxa.5539.1.1.pdf" docOrigin="Zootaxa 5539 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5539.1.1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.19:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="19" docTitle="Calyxochaetus brooksi Runyon, 2024, sp. nov." docType="treatment" docVersion="3" lastPageNumber="20" masterDocId="0123FFC7A52CFFE55044FFD3FFFBFFD3" masterDocTitle="Revision of the genus Calyxochaetus Bigot (Diptera: Dolichopodidae: Sympycninae)" masterLastPageNumber="74" masterPageNumber="1" pageNumber="20" updateTime="1732912132906" updateUser="carolina">
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<mods:mods id="210923F01634BF6EED65D0ACDC49016A" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="FE7BB976EA150E3072410665D43F5F82">
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<mods:title id="3645FC8F972D82B4F23C63243FF5723C">Revision of the genus Calyxochaetus Bigot (Diptera: Dolichopodidae: Sympycninae)</mods:title>
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<mods:name id="39BE15582F7318274C42E8557DB54408" type="personal">
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<mods:roleTerm id="91C3D2651C3A3F631EF45B1B1303B68F">Author</mods:roleTerm>
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<mods:namePart id="DF68EB73F815AFCF1D0675F795B4C8A1">Runyon, Justin B.</mods:namePart>
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<mods:nameIdentifier id="9360B26534E38B22B7B5EFA746E251AF" type="ORCID">0000-0002-0271-0511</mods:nameIdentifier>
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<mods:affiliation id="D297790FF7277FBE49E69107AB204784">Rocky Mountain Research Station, USDA Forest Service, 1648 S. 7 th Avenue, Bozeman, Montana 59717, USA</mods:affiliation>
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<mods:nameIdentifier id="C39EA52173C94CBE742CAF73F172628D" type="email">justin.runyon@usda.gov</mods:nameIdentifier>
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<mods:typeOfResource id="44A3F55E24ED6CE689765EEDF7E861FB">text</mods:typeOfResource>
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<mods:title id="8ADB862D059D58A8D4B72281A09D8264">Zootaxa</mods:title>
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<mods:part id="008C890B007F2DB364DB522C9EBFFC92">
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<mods:date id="1348ADE6721734AC23589D722433CC4D">2024</mods:date>
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<mods:number id="AC10308F8847194BB312A6862D4D0115">2024-11-21</mods:number>
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<mods:number id="683A39F31286C6D773ACF885EF585E51">5539</mods:number>
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<mods:detail id="380E40CF36951913BE04FDAD6ECCD3E4" type="issue">
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<mods:number id="F7A22C0D2A2E5DAB661549525DBB19EB">1</mods:number>
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<mods:url id="06E6915E0CD2264C8B73E2AD9DC5930A">http://dx.doi.org/10.11646/zootaxa.5539.1.1</mods:url>
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<mods:classification id="E4CCE200DD749EC1DDB5F09ABB12CB1F">journal article</mods:classification>
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<mods:identifier id="E119CF629F83FB520BE9F60EE063A2FF" type="DOI">10.11646/zootaxa.5539.1.1</mods:identifier>
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<mods:identifier id="19BE19D7F4035F4CE23DCD83D73E38E2" type="ISSN">1175-5334</mods:identifier>
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<treatment id="FD1A87BFA53FFFF650D3FD5DFA6CF89E" LSID="urn:lsid:plazi:treatment:FD1A87BFA53FFFF650D3FD5DFA6CF89E" httpUri="http://treatment.plazi.org/id/FD1A87BFA53FFFF650D3FD5DFA6CF89E" lastPageNumber="20" pageId="19" pageNumber="20">
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<subSubSection id="3DA96522A53FFFF650D3FD5DFDF4FD7A" box="[151,527,654,681]" pageId="19" pageNumber="20" type="nomenclature">
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<paragraph id="750C36A9A53FFFF650D3FD5DFDF4FD7A" blockId="19.[151,527,654,717]" box="[151,527,654,681]" pageId="19" pageNumber="20">
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<heading id="2E4481C5A53FFFF650D3FD5DFDF4FD7A" bold="true" box="[151,527,654,681]" fontSize="11" level="2" pageId="19" pageNumber="20" reason="4">
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<emphasis id="47C7EABBA53FFFF650D3FD5DFDF4FD7A" bold="true" box="[151,527,654,681]" pageId="19" pageNumber="20">
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<taxonomicName id="B2B34D2AA53FFFF650D3FD5DFE51FD7A" authorityName="Runyon" authorityYear="2024" box="[151,426,654,681]" class="Insecta" family="Dolichopodidae" genus="Calyxochaetus" kingdom="Animalia" order="Diptera" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="brooksi" status="sp. nov.">
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<emphasis id="47C7EABBA53FFFF650D3FD5DFE51FD7A" bold="true" box="[151,426,654,681]" italics="true" pageId="19" pageNumber="20">Calyxochaetus brooksi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="5CF457C0A53FFFF651F5FD5CFDF4FD7A" box="[433,527,655,681]" pageId="19" pageNumber="20" 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="3DA96522A53FFFF650D3FD60FE80FD1E" box="[151,379,691,717]" pageId="19" pageNumber="20" type="description">
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<paragraph id="750C36A9A53FFFF650D3FD60FE80FD1E" blockId="19.[151,527,654,717]" box="[151,379,691,717]" pageId="19" pageNumber="20">
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(
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<figureCitation id="ED882A2CA53FFFF650DBFD60FEDAFD1E" box="[159,289,691,717]" captionStart="FIGURES 26–44" captionStartId="17.[151,264,1787,1811]" captionTargetBox="[163,1425,525,1763]" captionTargetId="figure-185@17.[163,1425,525,1763]" captionTargetPageId="17" captionText="FIGURES 26–44. Male antennae (lateral view) and male forelegs of the Calyxochaetus cilifemoratus species group. 26. C. anisoaristus sp. nov. 27. C. arizonicus (Harmston), inset shows lateral view of mitten-shaped postpedicel. 28. C. brooksi sp. nov. 29. C. cilifemoratus (Van Duzee). 30. C. clavicornis (Van Duzee). 31. C. celatus sp. nov. 32. C. coloradensis sp. nov. 33. C. distortus (Van Duzee). 34. C. hardyi (Harmston & Knowlton). 35. C. harmstoni sp. nov. 36. C. isoaristus (Harmston & Knowlton). 37. C. luteipes (Van Duzee). 38. C. syilx sp. nov. 39. C. anisoaristus, anterior view. 40. C. brooksi sp. nov., posterior view. 41. C. celatus, posterior view.Arrow shows very short tarsomere 1. 42. C. cilifemoratus, posterior view. 43. C. clavicornis, anterior view. 44. C. coloradensis sp. nov., ventral view. Scale bars = 0.5 mm; arista-like styli approximately 1 mm long." figureDoi="http://doi.org/10.5281/zenodo.14240444" httpUri="https://zenodo.org/record/14240444/files/figure.png" pageId="19" pageNumber="20">Figs 28, 40</figureCitation>
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,
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<figureCitation id="ED882A2CA53FFFF65168FD60FEB1FD1E" box="[300,330,691,717]" captionStart="FIGURE 69" captionStartId="31.[151,250,1076,1100]" captionTargetBox="[416,1172,417,1053]" captionTargetId="figure-110@31.[416,1172,417,1053]" captionTargetPageId="31" captionText="FIGURE 69. Holotype of Calyxochaetus brooksi sp. nov., inset shows male face. Scale bar = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.14240456" httpUri="https://zenodo.org/record/14240456/files/figure.png" pageId="19" pageNumber="20">69</figureCitation>
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,
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<figureCitation id="ED882A2CA53FFFF65112FD60FE88FD1E" box="[342,371,691,717]" captionStart="FIGURES 74–76" captionStartId="37.[151,264,1953,1977]" captionTargetBox="[151,1435,417,1930]" captionTargetId="figure-103@37.[151,1435,417,1930]" captionTargetPageId="37" captionText="FIGURES 74–76. Known geographical distributions of species in the Calyxochaetus cilifemoratus group. 74. C. distortus (Van Duzee) and C. brooksi sp. nov. 75. C. isoaristus (Harmston & Knowlton). 76. C. luteipes (Van Duzee)." figureDoi="http://doi.org/10.5281/zenodo.14240462" httpUri="https://zenodo.org/record/14240462/files/figure.png" pageId="19" pageNumber="20">74</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="3DA96522A53FFFF650D3FD28FB5BFC8E" pageId="19" pageNumber="20" type="materials_examined">
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<paragraph id="750C36A9A53FFFF650D3FD28FB5BFC8E" blockId="19.[151,1437,762,1869]" pageId="19" pageNumber="20">
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<emphasis id="47C7EABBA53FFFF650D3FD28FEB1FCC7" bold="true" box="[151,330,762,789]" pageId="19" pageNumber="20">Type material.</emphasis>
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<materialsCitation id="C5DB3CF4A53FFFF65112FD29FE58FC8E" collectingDate="2007-08-17" collectionCode="CNC" collectorName="S. E. Brooks & J. B. Runyon" country="United States of America" latitude="31.871666" location="creek nr. Ash Spring" longLatPrecision="121" longitude="-109.23333" municipality="Chiricahua Mtns" pageId="19" pageNumber="20" specimenCount="1" specimenCount-male="1" stateProvince="AZ" typeStatus="holotype">
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<emphasis id="47C7EABBA53FFFF65112FD29FE0EFCC7" bold="true" box="[342,501,762,788]" pageId="19" pageNumber="20">
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<typeStatus id="AA08880BA53FFFF65112FD29FE0EFCC7" box="[342,501,762,788]" pageId="19" pageNumber="20" type="holotype">HOLOTYPE</typeStatus>
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</emphasis>
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<specimenCount id="63B5FD20A53FFFF65244FD28FDECFCC6" box="[512,535,763,789]" count="1" pageId="19" pageNumber="20" type="male">♂</specimenCount>
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, labeled: “
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<collectingCountry id="0DA47639A53FFFF652DCFD28FD2DFCC6" box="[664,726,763,789]" name="United States of America" pageId="19" pageNumber="20">USA</collectingCountry>
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:
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<collectingRegion id="B777F84BA53FFFF652A0FD28FCF5FCC6" box="[740,782,763,789]" pageId="19" pageNumber="20">AZ</collectingRegion>
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:
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<collectingMunicipality id="9568ACD3A53FFFF65359FD28FC1BFCC6" box="[797,992,763,789]" pageId="19" pageNumber="20">Chiricahua Mtns</collectingMunicipality>
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./
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<location id="706C6072A53FFFF653BCFD28FB15FCC6" LSID="urn:lsid:plazi:treatment:FD1A87BFA53FFFF650D3FD5DFA6CF89E:706C6072A53FFFF653BCFD28FB15FCC6" box="[1016,1262,763,789]" country="United States of America" latitude="31.871666" longLatPrecision="121" longitude="-109.23333" municipality="Chiricahua Mtns" name="creek nr. Ash Spring" pageId="19" pageNumber="20" stateProvince="AZ">creek nr. Ash Spring</location>
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, 5800–/ 6100ꞌ,
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<geoCoordinate id="1087506EA53FFFF650D3FCF3FEF1FCE8" box="[151,266,800,827]" degrees="31" direction="north" minutes="52.3" orientation="latitude" pageId="19" pageNumber="20" precision="92" value="31.871666">31°52.3′N</geoCoordinate>
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<geoCoordinate id="1087506EA53FFFF65155FCF3FE6DFCE8" box="[273,406,800,827]" degrees="109" direction="west" minutes="14.0" orientation="longitude" pageId="19" pageNumber="20" precision="92" value="-109.23333">109°14.0′W</geoCoordinate>
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/
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<date id="010D1069A53FFFF651E2FCCCFDCBFCEA" box="[422,560,799,825]" pageId="19" pageNumber="20" value="2007-08-17">
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<collectingDate id="1149E981A53FFFF651E2FCCCFDCBFCEA" box="[422,560,799,825]" pageId="19" pageNumber="20" value="2007-08-17">17.viii.2007</collectingDate>
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</date>
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||
, swp,
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<collectorName id="D846537FA53FFFF65233FCCCFCF9FCEA" box="[631,770,799,825]" pageId="19" pageNumber="20">S.E. Brooks</collectorName>
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”; “HOLOTYPE/
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<taxonomicName id="B2B34D2AA53FFFF6538CFCCCFB96FCEA" box="[968,1133,799,825]" class="Insecta" family="Dolichopodidae" genus="Calyxochaetus" kingdom="Animalia" order="Diptera" pageId="19" pageNumber="20" phylum="Arthropoda" rank="genus">
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<emphasis id="47C7EABBA53FFFF6538CFCCCFB96FCEA" box="[968,1133,799,825]" italics="true" pageId="19" pageNumber="20">Calyxochaetus</emphasis>
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</taxonomicName>
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/
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<taxonomicName id="B2B34D2AA53FFFF6543FFCCCFB35FCEA" authorityName="Runyon" authorityYear="2024" box="[1147,1230,799,825]" class="Insecta" family="Dolichopodidae" genus="Calyxochaetus" kingdom="Animalia" order="Diptera" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="brooksi">
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<emphasis id="47C7EABBA53FFFF6543FFCCCFB35FCEA" box="[1147,1230,799,825]" italics="true" pageId="19" pageNumber="20">brooksi</emphasis>
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</taxonomicName>
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||
/
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<collectorName id="D846537FA53FFFF65499FCCCFA93FCEA" box="[1245,1384,799,825]" pageId="19" pageNumber="20">J.B. Runyon</collectorName>
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[red label]” (
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<collectionCode id="13A2AE6CA53FFFF650B6FC90FED4FC8E" box="[242,303,835,861]" collectionName="Canada, Ontario, Ottawa, Canadian National Collection of Insects" pageId="19" pageNumber="20">CNC</collectionCode>
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) (
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<figureCitation id="ED882A2CA53FFFF65102FC90FE61FC8E" box="[326,410,835,861]" captionStart="FIGURE 69" captionStartId="31.[151,250,1076,1100]" captionTargetBox="[416,1172,417,1053]" captionTargetId="figure-110@31.[416,1172,417,1053]" captionTargetPageId="31" captionText="FIGURE 69. Holotype of Calyxochaetus brooksi sp. nov., inset shows male face. Scale bar = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.14240456" httpUri="https://zenodo.org/record/14240456/files/figure.png" pageId="19" pageNumber="20">Fig. 69</figureCitation>
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)
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</materialsCitation>
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.
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<materialsCitation id="C5DB3CF4A53FFFF651EAFC91FB67FC8E" box="[430,1180,834,861]" collectingDate="2007-08-17" collectionCode="CNC" collectorName="S. E. Brooks & J. B. Runyon" country="United States of America" latitude="31.871666" location="Arizona" longLatPrecision="121" longitude="-109.23333" municipality="Chiricahua Mtns" pageId="19" pageNumber="20" specimenCount="4" specimenCount-male="4" stateProvince="Arizona" typeStatus="paratype">
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||
<emphasis id="47C7EABBA53FFFF651EAFC91FCE9FC8F" bold="true" box="[430,786,834,860]" pageId="19" pageNumber="20">
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||
<typeStatus id="AA08880BA53FFFF651EAFC91FDADFC8F" box="[430,598,834,860]" pageId="19" pageNumber="20" type="paratype">PARATYPES</typeStatus>
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||
:
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<collectingCountry id="0DA47639A53FFFF65226FC91FD65FC8F" box="[610,670,834,860]" name="United States of America" pageId="19" pageNumber="20">USA</collectingCountry>
|
||
:
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||
<collectingRegion id="B777F84BA53FFFF652EDFC91FCF5FC8F" box="[681,782,834,860]" country="United States of America" name="Arizona" pageId="19" pageNumber="20">Arizona</collectingRegion>
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:
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</emphasis>
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Same data as holotype (
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<specimenCount id="63B5FD20A53FFFF65460FC90FBB1FC8E" box="[1060,1098,835,861]" count="4" pageId="19" pageNumber="20" type="male">4♂</specimenCount>
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,
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<collectionCode id="13A2AE6CA53FFFF65412FC90FB6FFC8E" box="[1110,1172,835,861]" collectionName="Canada, Ontario, Ottawa, Canadian National Collection of Insects" pageId="19" pageNumber="20">CNC</collectionCode>
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||
)
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</materialsCitation>
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||
.
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</paragraph>
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</subSubSection>
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||
<subSubSection id="3DA96522A53FFFF65083FCB5FDBFFC1A" pageId="19" pageNumber="20" type="diagnosis">
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||
<paragraph id="750C36A9A53FFFF65083FCB5FDBFFC1A" blockId="19.[151,1437,762,1869]" pageId="19" pageNumber="20">
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<emphasis id="47C7EABBA53FFFF65083FCB5FEB9FC53" bold="true" box="[199,322,870,896]" pageId="19" pageNumber="20">Diagnosis.</emphasis>
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This species is distinguished from others in the
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<taxonomicName id="B2B34D2AA53FFFF65320FCB4FBE2FC52" box="[868,1049,871,897]" class="Insecta" family="Dolichopodidae" genus="Calyxochaetus" kingdom="Animalia" order="Diptera" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="cilifemoratus">
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<emphasis id="47C7EABBA53FFFF65320FCB4FBE2FC52" box="[868,1049,871,897]" italics="true" pageId="19" pageNumber="20">C. cilifemoratus</emphasis>
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</taxonomicName>
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species group by the combination of yellow metepimeron (
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<figureCitation id="ED882A2CA53FFFF651EEFC58FE06FC76" box="[426,509,907,933]" captionStart="FIGURE 69" captionStartId="31.[151,250,1076,1100]" captionTargetBox="[416,1172,417,1053]" captionTargetId="figure-110@31.[416,1172,417,1053]" captionTargetPageId="31" captionText="FIGURE 69. Holotype of Calyxochaetus brooksi sp. nov., inset shows male face. Scale bar = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.14240456" httpUri="https://zenodo.org/record/14240456/files/figure.png" pageId="19" pageNumber="20">Fig. 69</figureCitation>
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), arista-like stylus with small apical lamella (
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||
<figureCitation id="ED882A2CA53FFFF653B1FC58FBB3FC76" box="[1013,1096,907,933]" captionStart="FIGURES 26–44" captionStartId="17.[151,264,1787,1811]" captionTargetBox="[163,1425,525,1763]" captionTargetId="figure-185@17.[163,1425,525,1763]" captionTargetPageId="17" captionText="FIGURES 26–44. Male antennae (lateral view) and male forelegs of the Calyxochaetus cilifemoratus species group. 26. C. anisoaristus sp. nov. 27. C. arizonicus (Harmston), inset shows lateral view of mitten-shaped postpedicel. 28. C. brooksi sp. nov. 29. C. cilifemoratus (Van Duzee). 30. C. clavicornis (Van Duzee). 31. C. celatus sp. nov. 32. C. coloradensis sp. nov. 33. C. distortus (Van Duzee). 34. C. hardyi (Harmston & Knowlton). 35. C. harmstoni sp. nov. 36. C. isoaristus (Harmston & Knowlton). 37. C. luteipes (Van Duzee). 38. C. syilx sp. nov. 39. C. anisoaristus, anterior view. 40. C. brooksi sp. nov., posterior view. 41. C. celatus, posterior view.Arrow shows very short tarsomere 1. 42. C. cilifemoratus, posterior view. 43. C. clavicornis, anterior view. 44. C. coloradensis sp. nov., ventral view. Scale bars = 0.5 mm; arista-like styli approximately 1 mm long." figureDoi="http://doi.org/10.5281/zenodo.14240444" httpUri="https://zenodo.org/record/14240444/files/figure.png" pageId="19" pageNumber="20">Fig. 28</figureCitation>
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), and foreleg with tarsomere 3 twice as long as tarsomere 4 (
|
||
<figureCitation id="ED882A2CA53FFFF651A7FC7CFDCCFC1A" box="[483,567,943,969]" captionStart="FIGURES 26–44" captionStartId="17.[151,264,1787,1811]" captionTargetBox="[163,1425,525,1763]" captionTargetId="figure-185@17.[163,1425,525,1763]" captionTargetPageId="17" captionText="FIGURES 26–44. Male antennae (lateral view) and male forelegs of the Calyxochaetus cilifemoratus species group. 26. C. anisoaristus sp. nov. 27. C. arizonicus (Harmston), inset shows lateral view of mitten-shaped postpedicel. 28. C. brooksi sp. nov. 29. C. cilifemoratus (Van Duzee). 30. C. clavicornis (Van Duzee). 31. C. celatus sp. nov. 32. C. coloradensis sp. nov. 33. C. distortus (Van Duzee). 34. C. hardyi (Harmston & Knowlton). 35. C. harmstoni sp. nov. 36. C. isoaristus (Harmston & Knowlton). 37. C. luteipes (Van Duzee). 38. C. syilx sp. nov. 39. C. anisoaristus, anterior view. 40. C. brooksi sp. nov., posterior view. 41. C. celatus, posterior view.Arrow shows very short tarsomere 1. 42. C. cilifemoratus, posterior view. 43. C. clavicornis, anterior view. 44. C. coloradensis sp. nov., ventral view. Scale bars = 0.5 mm; arista-like styli approximately 1 mm long." figureDoi="http://doi.org/10.5281/zenodo.14240444" httpUri="https://zenodo.org/record/14240444/files/figure.png" pageId="19" pageNumber="20">Fig. 40</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3DA96522A53FFFF65083FC01FE59F932" pageId="19" pageNumber="20" type="description">
|
||
<paragraph id="750C36A9A53FFFF65083FC01FAB6F96E" blockId="19.[151,1437,762,1869]" pageId="19" pageNumber="20">
|
||
<emphasis id="47C7EABBA53FFFF65083FC01FE5DFC3E" bold="true" box="[199,422,978,1005]" pageId="19" pageNumber="20">Description. Male.</emphasis>
|
||
Wing length
|
||
<quantity id="B24B9B4CA53FFFF65203FC00FD2FFC3E" box="[583,724,979,1005]" metricMagnitude="-3" metricUnit="m" metricValue="2.3499999999999996" metricValueMax="2.4" metricValueMin="2.3" pageId="19" pageNumber="20" unit="mm" value="2.3499999999999996" valueMax="2.4" valueMin="2.3">2.3–2.4 mm</quantity>
|
||
.
|
||
<emphasis id="47C7EABBA53FFFF652A5FC00FCD1FC3E" bold="true" box="[737,810,979,1005]" pageId="19" pageNumber="20">Head:</emphasis>
|
||
Frons thinly brown pruinose with violet ground color visible, not glabrous. Face (
|
||
<figureCitation id="ED882A2CA53FFFF6518DFC24FDE1FBC2" box="[457,538,1015,1041]" captionStart="FIGURE 69" captionStartId="31.[151,250,1076,1100]" captionTargetBox="[416,1172,417,1053]" captionTargetId="figure-110@31.[416,1172,417,1053]" captionTargetPageId="31" captionText="FIGURE 69. Holotype of Calyxochaetus brooksi sp. nov., inset shows male face. Scale bar = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.14240456" httpUri="https://zenodo.org/record/14240456/files/figure.png" pageId="19" pageNumber="20">Fig. 69</figureCitation>
|
||
, inset) silver with weak yellow tinge, triangular, eyes essentially contiguous (less than 1 ommatidium wide) at clypeus.Antenna (
|
||
<figureCitation id="ED882A2CA53FFFF652DAFBC8FD15FBE6" box="[670,750,1051,1077]" captionStart="FIGURES 26–44" captionStartId="17.[151,264,1787,1811]" captionTargetBox="[163,1425,525,1763]" captionTargetId="figure-185@17.[163,1425,525,1763]" captionTargetPageId="17" captionText="FIGURES 26–44. Male antennae (lateral view) and male forelegs of the Calyxochaetus cilifemoratus species group. 26. C. anisoaristus sp. nov. 27. C. arizonicus (Harmston), inset shows lateral view of mitten-shaped postpedicel. 28. C. brooksi sp. nov. 29. C. cilifemoratus (Van Duzee). 30. C. clavicornis (Van Duzee). 31. C. celatus sp. nov. 32. C. coloradensis sp. nov. 33. C. distortus (Van Duzee). 34. C. hardyi (Harmston & Knowlton). 35. C. harmstoni sp. nov. 36. C. isoaristus (Harmston & Knowlton). 37. C. luteipes (Van Duzee). 38. C. syilx sp. nov. 39. C. anisoaristus, anterior view. 40. C. brooksi sp. nov., posterior view. 41. C. celatus, posterior view.Arrow shows very short tarsomere 1. 42. C. cilifemoratus, posterior view. 43. C. clavicornis, anterior view. 44. C. coloradensis sp. nov., ventral view. Scale bars = 0.5 mm; arista-like styli approximately 1 mm long." figureDoi="http://doi.org/10.5281/zenodo.14240444" httpUri="https://zenodo.org/record/14240444/files/figure.png" pageId="19" pageNumber="20">Fig. 28</figureCitation>
|
||
) brown, scape yellow-brown; scape laterally flattened, shorter than postpedicel; postpedicel elongate oval, about 1.5X as long as wide; arista-like stylus indistinctly thickened and microtrichose with small, narrow, oblanceolate apical lamella. Palpus small, oval, brown with whitish apex.
|
||
<emphasis id="47C7EABBA53FFFF650D3FB54FF02FB72" bold="true" box="[151,249,1159,1185]" pageId="19" pageNumber="20">Thorax:</emphasis>
|
||
Pleura brown with thick gray pruinosity, usually yellowish below halter and along sutures; metepimeron wholly yellow.
|
||
<emphasis id="47C7EABBA53FFFF65103FB78FE73FB16" bold="true" box="[327,392,1195,1221]" pageId="19" pageNumber="20">Legs:</emphasis>
|
||
<emphasis id="47C7EABBA53FFFF651D4FB78FE13FB16" box="[400,488,1195,1221]" italics="true" pageId="19" pageNumber="20">Foreleg</emphasis>
|
||
: Coxa, femur and tibia wholly yellow, tarsus brown from near middle of tarsomere 3. Tibia slender, without outstanding setae. Tarsus (
|
||
<figureCitation id="ED882A2CA53FFFF652A2FB1CFCC0FB3A" box="[742,827,1231,1257]" captionStart="FIGURES 26–44" captionStartId="17.[151,264,1787,1811]" captionTargetBox="[163,1425,525,1763]" captionTargetId="figure-185@17.[163,1425,525,1763]" captionTargetPageId="17" captionText="FIGURES 26–44. Male antennae (lateral view) and male forelegs of the Calyxochaetus cilifemoratus species group. 26. C. anisoaristus sp. nov. 27. C. arizonicus (Harmston), inset shows lateral view of mitten-shaped postpedicel. 28. C. brooksi sp. nov. 29. C. cilifemoratus (Van Duzee). 30. C. clavicornis (Van Duzee). 31. C. celatus sp. nov. 32. C. coloradensis sp. nov. 33. C. distortus (Van Duzee). 34. C. hardyi (Harmston & Knowlton). 35. C. harmstoni sp. nov. 36. C. isoaristus (Harmston & Knowlton). 37. C. luteipes (Van Duzee). 38. C. syilx sp. nov. 39. C. anisoaristus, anterior view. 40. C. brooksi sp. nov., posterior view. 41. C. celatus, posterior view.Arrow shows very short tarsomere 1. 42. C. cilifemoratus, posterior view. 43. C. clavicornis, anterior view. 44. C. coloradensis sp. nov., ventral view. Scale bars = 0.5 mm; arista-like styli approximately 1 mm long." figureDoi="http://doi.org/10.5281/zenodo.14240444" httpUri="https://zenodo.org/record/14240444/files/figure.png" pageId="19" pageNumber="20">Fig. 40</figureCitation>
|
||
) with tarsomere 1 very short, about as long as wide. Tarsomere 2 with small (about half tarsomere 3 length), yellow, distally projected anterior seta at apex. Tarsomere 3 twice as long as tarsomere 4.
|
||
<emphasis id="47C7EABBA53FFFF65246FAC4FDAAFAE2" box="[514,593,1303,1329]" italics="true" pageId="19" pageNumber="20">Midleg</emphasis>
|
||
: Coxa, femur and tibia wholly yellow, tarsus brown from apical fourth of tarsomere 1. Tarsomere 1 with 2 fine curved anterior setae (one long, one shorter) at apex. Tarsomere 2 with basal half slightly swollen and bearing 3–4 fine sinuous yellow anterior setae. Tarsomere 4 with fine sinuous yellow anterior seta at apex. Tarsomere 5 with 1–2 shorter, fine anterior setae. Tarsomeres decreasing in length apically, tarsomere 1 subequal to combined length of tarsomeres 2–5.
|
||
<emphasis id="47C7EABBA53FFFF65314FA74FC51FA12" box="[848,938,1447,1473]" italics="true" pageId="19" pageNumber="20">Hindleg</emphasis>
|
||
: Yellow, except apex of femur light brown, apex of tibia becoming brown, tarsus wholly brown. Femur with anteroventral row of slender yellow setae, those on basal half short but increasing in length on distal half with 2–4 long (longest 1.5X femur width) setae on apical half (similar to
|
||
<figureCitation id="ED882A2CA53FFFF65106F9C0FE68F9FE" box="[322,403,1554,1581]" captionStart="FIGURES 45–55" captionStartId="24.[151,264,1530,1554]" captionTargetBox="[215,1373,181,1505]" captionTargetId="figure-27@24.[215,1373,181,1506]" captionTargetPageId="24" captionText="FIGURES 45–55. Male mid tarsi and male hind femora of the Calyxochaetus cilifemoratus species group. 45. C. distortus (Van Duzee), ventral view. Arrow shows swollen base with anterior setae of tarsomere 2, the diagnostic character for males of the C. cilifemoratus species group. 46. C. harmstoni sp. nov., posterior view. Note: swollen base and setae on tarsomere 2 not visible. 47. C. coloradensis sp. nov., apex of tarsomere 1 and tarsomere 2, ventral view. 48. C. isoaristus (Harmston & Knowlton), apex of tarsomere 1 and 2, ventral view. 49. C. celatus sp. nov., ventral view. 50. C. arizonicus (Harmston), anterior view. 51. C. distortus, anterior view. 52. C. hardyi (Harmston & Knowlton), anterior view. 53. C. luteipes (Van Duzee), anterior view. 54. C. distortus, dorsal view. 55. C. celatus, dorsal view. Scale bars = 0.5 mm, except figs 47, 48 = 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.14240448" httpUri="https://zenodo.org/record/14240448/files/figure.png" pageId="19" pageNumber="20">Fig. 51</figureCitation>
|
||
), posterior preapical seta absent. Tibia with indistinct ventral row of short, slender setae (less than tibia width) on basal third, with small ventral seta near 1/2 and 3/4.
|
||
<emphasis id="47C7EABBA53FFFF653F0F9E5FC05F983" bold="true" box="[948,1022,1590,1616]" pageId="19" pageNumber="20">Wing:</emphasis>
|
||
Similar to
|
||
<taxonomicName id="B2B34D2AA53FFFF65433F9E4FB24F982" box="[1143,1247,1591,1617]" class="Insecta" family="Dolichopodidae" genus="Calyxochaetus" kingdom="Animalia" order="Diptera" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="hardyi">
|
||
<emphasis id="47C7EABBA53FFFF65433F9E4FB24F982" box="[1143,1247,1591,1617]" italics="true" pageId="19" pageNumber="20">C. hardyi</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="ED882A2CA53FFFF654A9F9E4FAC6F982" box="[1261,1341,1590,1617]" captionStart="FIGURES 56–63" captionStartId="27.[151,264,1227,1251]" captionTargetBox="[181,1405,182,1203]" captionTargetId="figure-15@27.[181,1405,181,1203]" captionTargetPageId="27" captionText="FIGURES 56–63. Male wings of the Calyxochaetus cilifemoratus species group. 56. C. arizonicus (Harmston). 57. C. celatus sp. nov. 58. C. hardyi (Harmston & Knowlton). 59. C. cilifemoratus (Van Duzee). 60. C. isoaristus (Harmston & Knowlton). 61. C. distortus (Van Duzee). 62. C. luteipes (Van Duzee). 63. C. harmstoni sp. nov. Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.14240450" httpUri="https://zenodo.org/record/14240450/files/figure.png" pageId="19" pageNumber="20">Fig. 58</figureCitation>
|
||
) except: Anterior half of wing brown tinged.
|
||
<emphasis id="47C7EABBA53FFFF65275F989FD54F9A7" bold="true" box="[561,687,1626,1652]" pageId="19" pageNumber="20">Abdomen:</emphasis>
|
||
Tergite 1 yellow-brown. Tergite 2 almost wholly yellow, narrowly brown along posterior margin. Tergite 3 mostly yellow, brown dorsally and along posterior margin. Tergite 4 brown, sometimes with some yellow laterally near base. Basal sternites yellow with sternites 4–5 becoming brown.
|
||
</paragraph>
|
||
<paragraph id="750C36A9A53FFFF65083F914FE59F932" blockId="19.[151,1437,762,1869]" box="[199,418,1735,1761]" pageId="19" pageNumber="20">
|
||
<emphasis id="47C7EABBA53FFFF65083F914FEDEF932" bold="true" box="[199,293,1735,1761]" pageId="19" pageNumber="20">Female.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3DA96522A53FFFF65083F939FC9CF8FA" pageId="19" pageNumber="20" type="distribution">
|
||
<paragraph id="750C36A9A53FFFF65083F939FC9CF8FA" blockId="19.[151,1437,762,1869]" pageId="19" pageNumber="20">
|
||
<emphasis id="47C7EABBA53FFFF65083F939FD69F8D6" bold="true" box="[199,658,1770,1797]" pageId="19" pageNumber="20">Distribution and seasonal occurrence.</emphasis>
|
||
Known only from the
|
||
<typeStatus id="AA08880BA53FFFF653DAF938FC35F8D6" box="[926,974,1771,1797]" pageId="19" pageNumber="20">type</typeStatus>
|
||
locality in the Chiricahua Mountains in southeastern
|
||
<collectingRegion id="B777F84BA53FFFF6516DF8DCFE78F8FA" box="[297,387,1807,1833]" country="United States of America" name="Arizona" pageId="19" pageNumber="20">Arizona</collectingRegion>
|
||
(
|
||
<figureCitation id="ED882A2CA53FFFF651D6F8DCFE1DF8FA" box="[402,486,1807,1833]" captionStart="FIGURES 74–76" captionStartId="37.[151,264,1953,1977]" captionTargetBox="[151,1435,417,1930]" captionTargetId="figure-103@37.[151,1435,417,1930]" captionTargetPageId="37" captionText="FIGURES 74–76. Known geographical distributions of species in the Calyxochaetus cilifemoratus group. 74. C. distortus (Van Duzee) and C. brooksi sp. nov. 75. C. isoaristus (Harmston & Knowlton). 76. C. luteipes (Van Duzee)." figureDoi="http://doi.org/10.5281/zenodo.14240462" httpUri="https://zenodo.org/record/14240462/files/figure.png" pageId="19" pageNumber="20">Fig. 74</figureCitation>
|
||
). Adults were collected in August.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3DA96522A53FFFF65083F8E0FA6CF89E" box="[199,1431,1843,1869]" pageId="19" pageNumber="20" type="etymology">
|
||
<paragraph id="750C36A9A53FFFF65083F8E0FA6CF89E" blockId="19.[151,1437,762,1869]" box="[199,1431,1843,1869]" pageId="19" pageNumber="20">
|
||
<emphasis id="47C7EABBA53FFFF65083F8E0FEB5F89E" bold="true" box="[199,334,1843,1869]" pageId="19" pageNumber="20">Etymology.</emphasis>
|
||
Named in honor of the dipterist Scott Brooks, who collected all known specimens of this species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |