217 lines
25 KiB
XML
217 lines
25 KiB
XML
<document id="1C022A76B6D9470C93CD4A03A752C08D" ID-ISSN="2201-4349" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629582399826" checkinUser="felipe" docAuthor="Daniel J Bickel" docDate="2006" docId="52337234FFCDFF82FEAB7DEEFBDAF90F" docLanguage="en" docName="RecAustMus.58.1.119-124.pdf" docOrigin="Records of the Australian Museum 58" docStyle="DocumentStyle:7863F7301B7BEE922F541F6F9B5AEEC6.2:RecAustMus.2008-2018.journal_article.0cover" docStyleId="7863F7301B7BEE922F541F6F9B5AEEC6" docStyleName="RecAustMus.2008-2018.journal_article.0cover" docStyleVersion="2" docTitle="Eugowra Daniel J Bickel 2006, n.gen." docType="treatment" docUuid="58C5535E-29D4-48C2-9D8B-3F66D6B16344" docUuidSource="ZooBank" docVersion="2" lastPageNumber="120" masterDocId="AE0A0A4CFFCCFF83FF857D77FFB3FFEC" masterDocTitle="Eugowra, A New Fly Genus from Australia (Empididae: Empidinae)" masterLastPageNumber="124" masterPageNumber="119" pageNumber="120" updateTime="1699080908469" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:titleInfo id="E6BC4952BE7AE25B4A7D879911AE6080">
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<mods:title id="0A1DE11D2A2AD5E0BB48A43DFB0664CE">Eugowra, A New Fly Genus from Australia (Empididae: Empidinae)</mods:title>
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<mods:name id="D7A221462124C1D977E1F0E3EB692870" type="personal">
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<mods:roleTerm id="198BC38F9983A3492E3C441EEACF5545">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="236740DDC414A809A186F0A12F106AEE">Daniel J Bickel</mods:namePart>
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<mods:typeOfResource id="C8010C534549ED51D6878A97BA8D54A4">text</mods:typeOfResource>
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<mods:title id="EE170CA6F5FDC727E38A4E8517897697">Records of the Australian Museum</mods:title>
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</mods:titleInfo>
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<mods:part id="0BD43FA349178F305E513F50D95A020F">
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<mods:date id="1C47D9E081256D1F07ED7E1B589712E1">2006</mods:date>
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<mods:detail id="D0677FC88D01EB66B5C07FAD7BA35E53" type="volume">
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<mods:number id="944B64875B102F74964E62AE26BF3A1F">58</mods:number>
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<mods:extent id="B418E6AAF6FF942A19147D2C909D2B39" unit="page">
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<mods:start id="176A562894177F75DE5AB3C6F1CBA10F">119</mods:start>
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<mods:end id="F10E4EDEDFFF6AE1DF7A73A68E7E4054">124</mods:end>
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<mods:classification id="F018B0B8DB177F39E3366A9DCF63CC6C">journal article</mods:classification>
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<mods:identifier id="5698650B3CAF537F5D11630E3B8DB2F6" type="ISSN">2201-4349</mods:identifier>
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<mods:identifier id="D981CEE81AC657DF09CCFB85AA977931" type="ZooBank">5056296B-4F4F-46E9-9979-4294604391C4</mods:identifier>
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</mods:mods>
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<treatment id="52337234FFCDFF82FEAB7DEEFBDAF90F" LSID="urn:lsid:zoobank.org:act:58C5535E-29D4-48C2-9D8B-3F66D6B16344" httpUri="http://treatment.plazi.org/id/52337234FFCDFF82FEAB7DEEFBDAF90F" lastPageNumber="120" pageId="1" pageNumber="120">
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<subSubSection id="928090A9FFCDFF82FEAB7DEEFD84FF5D" box="[302,567,153,177]" pageId="1" pageNumber="120" type="nomenclature">
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<paragraph id="DA25C322FFCDFF82FEAB7DEEFD84FF5D" blockId="1.[302,567,153,177]" box="[302,567,153,177]" pageId="1" pageNumber="120">
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<heading id="816D744EFFCDFF82FEAB7DEEFD84FF5D" box="[302,567,153,177]" centered="true" fontSize="11" level="2" pageId="1" pageNumber="120" reason="2">
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<emphasis id="E8EE1F30FFCDFF82FEAB7DEEFD84FF5D" bold="true" box="[302,567,153,177]" pageId="1" pageNumber="120">
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Genus
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<taxonomicName id="1D9AB8A1FFCDFF82FE047DEEFE5AFF5D" ID-CoL="635DR" authority="Daniel J Bickel, 2006" authorityName="Daniel J Bickel" authorityYear="2006" box="[385,489,153,177]" class="Insecta" family="Empididae" genus="Eugowra" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="E8EE1F30FFCDFF82FE047DEEFE5AFF5D" bold="true" box="[385,489,153,177]" italics="true" pageId="1" pageNumber="120">Eugowra</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F3DDA24BFFCDFF82FE757DEEFD84FF5D" box="[496,567,153,177]" pageId="1" pageNumber="120" rank="genus">n.gen.</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="928090A9FFCDFF82FFFC7DA2FEF9FECA" pageId="1" pageNumber="120" type="etymology">
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<paragraph id="DA25C322FFCDFF82FFFC7DA2FEF9FECA" blockId="1.[121,749,213,294]" pageId="1" pageNumber="120">
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<emphasis id="E8EE1F30FFCDFF82FFFC7DA2FF46FF01" bold="true" box="[121,245,213,237]" pageId="1" pageNumber="120">Etymology</emphasis>
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.
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<taxonomicName id="1D9AB8A1FFCDFF82FE817DA2FED5FF00" authorityName="Daniel J Bickel" authorityYear="2006" box="[260,358,213,236]" class="Insecta" family="Empididae" genus="Eugowra" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="genus">
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<emphasis id="E8EE1F30FFCDFF82FE817DA2FED5FF00" box="[260,358,213,236]" italics="true" pageId="1" pageNumber="120">Eugowra</emphasis>
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</taxonomicName>
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, the locale of the
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<typeStatus id="05217D80FFCDFF82FDB47DA2FDECFF00" box="[561,607,213,236]" pageId="1" pageNumber="120">type</typeStatus>
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species, is a geographic place name of Australian Aboriginal origin. The gender is feminine.
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</paragraph>
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</subSubSection>
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<subSubSection id="928090A9FFCDFF82FFFC7C3CFDB4FE8E" box="[121,519,331,355]" pageId="1" pageNumber="120" type="type_taxon">
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<paragraph id="DA25C322FFCDFF82FFFC7C3CFDB4FE8E" blockId="1.[121,519,331,355]" box="[121,519,331,355]" pageId="1" pageNumber="120">
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<emphasis id="E8EE1F30FFCDFF82FFFC7C3CFEBBFE8F" bold="true" box="[121,264,331,355]" pageId="1" pageNumber="120">
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<typeStatus id="05217D80FFCDFF82FFFC7C3CFF01FE8F" box="[121,178,331,355]" pageId="1" pageNumber="120">Type</typeStatus>
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species
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</emphasis>
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.
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<taxonomicName id="1D9AB8A1FFCDFF82FE937C3CFE7EFE8E" ID-CoL="6GVZR" authority="Daniel J Bickel, 2006" authorityName="Daniel J Bickel" authorityYear="2006" box="[278,461,331,354]" class="Insecta" family="Empididae" genus="Eugowra" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="species" species="uniseta" status="sp. nov.">
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<emphasis id="E8EE1F30FFCDFF82FE937C3CFE7EFE8E" box="[278,461,331,354]" italics="true" pageId="1" pageNumber="120">Eugowra uniseta</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F3DDA24BFFCDFF82FE517C3CFDB4FE8E" box="[468,519,331,354]" pageId="1" pageNumber="120" rank="species">n.sp.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="928090A9FFCDFF82FFFC7CF1FD5EFCF7" pageId="1" pageNumber="120" type="diagnosis">
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<paragraph id="DA25C322FFCDFF82FFFC7CF1FE3AFDA2" blockId="1.[121,749,390,795]" pageId="1" pageNumber="120">
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<emphasis id="E8EE1F30FFCDFF82FFFC7CF1FF5BFE72" bold="true" box="[121,232,390,414]" pageId="1" pageNumber="120">Diagnosis</emphasis>
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. Subfamily
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<taxonomicName id="1D9AB8A1FFCDFF82FEF57CF0FE5BFE72" box="[368,488,391,414]" class="Insecta" family="Empididae" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="subFamily" subFamily="Empidinae">Empidinae</taxonomicName>
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, tribe
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<taxonomicName id="1D9AB8A1FFCDFF82FDAA7CF0FD35FE72" authorityName="Collin" authorityYear="1961" box="[559,646,391,414]" class="Insecta" family="Empididae" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="tribe" tribe="Hilarini">Hilarini</taxonomicName>
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, with the following tribal characters (Bickel, 1996): laterotergite bare; male basitarsus I enlarged or swollen; costa circumambient; vein R
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<subScript id="461EC167FFCDFF82FF3A7C9CFF74FE16" attach="left" box="[191,199,491,506]" fontSize="6" pageId="1" pageNumber="120">1</subScript>
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distinctly swollen before joining costa; tibia I with anteroapical comb of 8–10 short even setae; male cercus small and desclerotized, and fused laterally with the surstylus and epandrium.
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</paragraph>
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<paragraph id="DA25C322FFCDFF82FF127F23FD5EFCF7" blockId="1.[121,749,390,795]" pageId="1" pageNumber="120">
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The genus is characterized by: mesonotum without distinct cuticular patterns or bands; vein Sc incomplete, not upturned to costa; hypandrium reduced to narrow curved channel, joined to epandrium only at base, and which barely covers aedeagus along its length; female TIII slightly flattened laterally, with posterior surface from
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<emphasis id="E8EE1F30FFCDFF82FD127F91FD2CFD18" bold="true" box="[663,671,742,756]" pageId="1" pageNumber="120">
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<superScript id="2DEF6E6AFFCDFF82FD127F91FD2CFD18" attach="right" box="[663,671,742,756]" fontSize="6" pageId="1" pageNumber="120">1</superScript>
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</emphasis>
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⁄
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<emphasis id="E8EE1F30FFCDFF82FD217F9AFD1FFD17" bold="true" box="[676,684,749,763]" pageId="1" pageNumber="120">
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<subScript id="461EC167FFCDFF82FD217F9AFD1FFD17" attach="left" box="[676,684,749,763]" fontSize="6" pageId="1" pageNumber="120">5</subScript>
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</emphasis>
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to
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<emphasis id="E8EE1F30FFCDFF82FD527F91FD6CFD18" bold="true" box="[727,735,742,756]" pageId="1" pageNumber="120">
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<superScript id="2DEF6E6AFFCDFF82FD527F91FD6CFD18" attach="right" box="[727,735,742,756]" fontSize="6" pageId="1" pageNumber="120">5</superScript>
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</emphasis>
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⁄
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<emphasis id="E8EE1F30FFCDFF82FD617F9AFD5FFD17" bold="true" box="[740,748,749,763]" pageId="1" pageNumber="120">
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<subScript id="461EC167FFCDFF82FD617F9AFD5FFD17" attach="none" box="[740,748,749,763]" fontSize="6" pageId="1" pageNumber="120">6</subScript>
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</emphasis>
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slightly concave and bare of normal short vestiture (FSSC).
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</paragraph>
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</subSubSection>
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<subSubSection id="928090A9FFCDFF82FFFC7E48FB5CFBEF" pageId="1" pageNumber="120" type="description">
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<paragraph id="DA25C322FFCDFF82FFFC7E48FC29FC47" blockId="1.[121,749,831,1764]" lastBlockId="1.[794,1422,153,1027]" pageId="1" pageNumber="120">
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<emphasis id="E8EE1F30FFCDFF82FFFC7E48FF4DFCBB" bold="true" box="[121,254,831,855]" pageId="1" pageNumber="120">Description</emphasis>
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. (based on three included new species); body length 3.0–3.7.
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<emphasis id="E8EE1F30FFCDFF82FEA97E2AFED4FC98" box="[300,359,861,884]" italics="true" pageId="1" pageNumber="120">Head</emphasis>
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(
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<figureCitation id="42A1DFA7FFCDFF82FEFF7E2AFE7EFC98" box="[378,461,861,884]" captionStart="Fig" captionStartId="2.[189,225,1952,1973]" captionTargetBox="[166,1441,151,1869]" captionTargetId="figure-7@2.[166,1441,151,1869]" captionTargetPageId="2" captionText="Fig. 1. Eugowra uniseta: (a) male head, left anterolateral; (b) male left leg I, posterior; (c) hypopygium, left lateral. Eugowra colei: (d) male left leg I, posterior; (e) male wing, dorsal; (f) hypopygium, left lateral. Eugowra fusca: (g) male left leg I, posterior." pageId="1" pageNumber="120">Fig. 1a</figureCitation>
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): spheroidal with convex postcranium; row of pale postorbitals present, short ventrally, becoming longer dorsally; postcranium with scattered pale setae; post-occiput, vertex, frons and face mostly dark brown and covered with grey pruinosity; setae brown with yellowish reflections; ocellar triangle with 2–3 pairs of posterior setulae, and pair of diverging setae anteriad of lateral ocelli; frons with four strong setae along lateral margin; frons only slightly narrower than ocellar triangle; eyes notched laterad of antennae; face about as wide as frons, covered with grey pruinosity; palp yellow, elongate and curved, and with some long pale ventral setae; proboscis dark brown, slightly curved and stout; labrum brown with some yellow basal areas; scape and pedicel brown, subequal; postpedicel and style black; postpedicel flask-shaped with two-segmented style, and distal segment of style just slightly shorter than postpedicel.
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<emphasis id="E8EE1F30FFCDFF82FE0C7844FE65FAA6" box="[393,470,1331,1354]" italics="true" pageId="1" pageNumber="120">Thorax</emphasis>
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mostly uniform brown or black with grey pruinosity, without distinct mesonotal cuticular or pruinose patterns or bands; thoracic setae mostly yellowish; ac either biseriate or comprising band 3–4 setae wide; dc as row of short pale setae, with 4–6 longer setae along posterior mesonotal slope, and 12–15 setae anteriad; 1 short postalar (pa) seta and row of 4–5 short supra-alar (sa) setae present; 2–3 posterior notopleural (npl) setae, with 4–5 short setulae anteriad; strong sr seta and shorter humeral seta present; some additional setae present on anterior thorax just mediad of humeral callus; pronotum with two pairs of pale diverging setae; prosternum with group of pale hairs; scutellum with 4 pairs of marginal setae.
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<emphasis id="E8EE1F30FFCDFF82FDD77BE4FD37F946" box="[594,644,1683,1706]" italics="true" pageId="1" pageNumber="120">Legs</emphasis>
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vestiture mostly yellow or brownish; CI with anterior and anterolateral setae; CII with anterior setae; CIII with some weak anterior setae, and 2–3 short lateral setae, and 2–3 posterior setae; tibia I with distinct anteroapical comb of 8–10 short, equal length setae of both sexes; tibia I often with long dorsal setae; male It
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<subScript id="461EC167FFCDFF82FC387D8AFC76FEE0" attach="left" box="[957,965,253,268]" fontSize="6" pageId="1" pageNumber="120">1</subScript>
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greatly swollen (
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<figureCitation id="42A1DFA7FFCDFF82FB1E7D86FA97FEE4" box="[1179,1316,241,264]" captionStart="Fig" captionStartId="2.[189,225,1952,1973]" captionTargetBox="[166,1441,151,1869]" captionTargetId="figure-7@2.[166,1441,151,1869]" captionTargetPageId="2" captionText="Fig. 1. Eugowra uniseta: (a) male head, left anterolateral; (b) male left leg I, posterior; (c) hypopygium, left lateral. Eugowra colei: (d) male left leg I, posterior; (e) male wing, dorsal; (f) hypopygium, left lateral. Eugowra fusca: (g) male left leg I, posterior." pageId="1" pageNumber="120">Figs 1b,d,g</figureCitation>
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), female unmodified; femora II and III often with long dorsal and ventral setae; female TIII slightly flattened laterally, with posterior surface from
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<emphasis id="E8EE1F30FFCDFF82FB8A7C3EFBA4FEBB" bold="true" box="[1039,1047,329,343]" pageId="1" pageNumber="120">
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<superScript id="2DEF6E6AFFCDFF82FB8A7C3EFBA4FEBB" attach="right" box="[1039,1047,329,343]" fontSize="6" pageId="1" pageNumber="120">1</superScript>
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</emphasis>
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⁄
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<emphasis id="E8EE1F30FFCDFF82FB9E7C27FB90FEB2" bold="true" box="[1051,1059,336,350]" pageId="1" pageNumber="120">
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<subScript id="461EC167FFCDFF82FB9E7C27FB90FEB2" attach="left" box="[1051,1059,336,350]" fontSize="6" pageId="1" pageNumber="120">5</subScript>
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</emphasis>
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to
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<emphasis id="E8EE1F30FFCDFF82FBC07C3EFBFEFEBB" bold="true" box="[1093,1101,329,343]" pageId="1" pageNumber="120">
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||
<superScript id="2DEF6E6AFFCDFF82FBC07C3EFBFEFEBB" attach="right" box="[1093,1101,329,343]" fontSize="6" pageId="1" pageNumber="120">5</superScript>
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</emphasis>
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⁄
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<emphasis id="E8EE1F30FFCDFF82FBD77C27FBE9FEB2" bold="true" box="[1106,1114,336,350]" pageId="1" pageNumber="120">
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<subScript id="461EC167FFCDFF82FBD77C27FBE9FEB2" attach="left" box="[1106,1114,336,350]" fontSize="6" pageId="1" pageNumber="120">6</subScript>
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</emphasis>
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slightly concave and bare of normal short vestiture (FSSC).
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<emphasis id="E8EE1F30FFCDFF82FBF67C10FB19FE92" box="[1139,1194,359,382]" italics="true" pageId="1" pageNumber="120">Wing</emphasis>
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(
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<figureCitation id="42A1DFA7FFCDFF82FB397C10FAB9FE92" box="[1212,1290,359,382]" captionStart="Fig" captionStartId="2.[189,225,1952,1973]" captionTargetBox="[166,1441,151,1869]" captionTargetId="figure-7@2.[166,1441,151,1869]" captionTargetPageId="2" captionText="Fig. 1. Eugowra uniseta: (a) male head, left anterolateral; (b) male left leg I, posterior; (c) hypopygium, left lateral. Eugowra colei: (d) male left leg I, posterior; (e) male wing, dorsal; (f) hypopygium, left lateral. Eugowra fusca: (g) male left leg I, posterior." pageId="1" pageNumber="120">Fig. 1e</figureCitation>
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) membrane hyaline; costa circumambient, although reduced in thickness along posterior margin; Sc incomplete, and straight, not upturned to costa; R
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<subScript id="461EC167FFCDFF82FC6E7CBCFC40FE36" attach="left" box="[1003,1011,459,474]" fontSize="6" pageId="1" pageNumber="120">1</subScript>
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slightly swollen before join with costa; faint stigma present; costa haired, but other veins bare; R
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<subScript id="461EC167FFCDFF82FAF67C9FFA3DFE1B" attach="left" box="[1395,1422,488,503]" fontSize="6" pageId="1" pageNumber="120">4+5</subScript>
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branched, R
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<quantity id="1D626EC7FFCDFF82FC1F7F72FC0FFDFC" box="[922,956,505,532]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" pageId="1" pageNumber="120" unit="in" value="4.0">
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<subScript id="461EC167FFCDFF82FC1F7F72FC11FDF8" attach="left" box="[922,930,517,532]" fontSize="6" pageId="1" pageNumber="120">4</subScript>
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in
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</quantity>
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gentle curve; R
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<subScript id="461EC167FFCDFF82FBE77F72FBD9FDF8" attach="left" box="[1122,1130,517,532]" fontSize="6" pageId="1" pageNumber="120">5</subScript>
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straight and ending at wing apex; M
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<subScript id="461EC167FFCDFF82FCF17F54FCCFFDDE" attach="left" box="[884,892,547,562]" fontSize="6" pageId="1" pageNumber="120">1</subScript>
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, M
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<subScript id="461EC167FFCDFF82FC217F54FC1FFDDE" attach="left" box="[932,940,547,562]" fontSize="6" pageId="1" pageNumber="120">2</subScript>
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, and CuA
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<subScript id="461EC167FFCDFF82FB9A7F54FB94FDDE" attach="left" box="[1055,1063,547,562]" fontSize="6" pageId="1" pageNumber="120">1</subScript>
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all joining margin; CuA
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<subScript id="461EC167FFCDFF82FABC7F54FAF4FDDE" attach="left" box="[1337,1351,547,562]" fontSize="6" pageId="1" pageNumber="120">2,</subScript>
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which closes cell cup, strongly recurrent; A
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<subScript id="461EC167FFCDFF82FB217F37FB1FFDA3" attach="left" box="[1188,1196,576,591]" fontSize="6" pageId="1" pageNumber="120">1</subScript>
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present distally only as fold, and arising midway along cell cup; A
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<subScript id="461EC167FFCDFF82FA957F2AFAABFD80" attach="left" box="[1296,1304,605,620]" fontSize="6" pageId="1" pageNumber="120">2</subScript>
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present as trace; anal angle weak.
|
||
<emphasis id="E8EE1F30FFCDFF82FBA67F18FB3BFD6A" box="[1059,1160,623,646]" italics="true" pageId="1" pageNumber="120">Abdomen</emphasis>
|
||
mostly brown or black with pruinosity; setae longer along posterior margins of each tergum; hypopygium (
|
||
<figureCitation id="42A1DFA7FFCDFF82FB837FDEFBD2FD2C" box="[1030,1121,681,704]" captionStart="Fig" captionStartId="2.[189,225,1952,1973]" captionTargetBox="[166,1441,151,1869]" captionTargetId="figure-7@2.[166,1441,151,1869]" captionTargetPageId="2" captionText="Fig. 1. Eugowra uniseta: (a) male head, left anterolateral; (b) male left leg I, posterior; (c) hypopygium, left lateral. Eugowra colei: (d) male left leg I, posterior; (e) male wing, dorsal; (f) hypopygium, left lateral. Eugowra fusca: (g) male left leg I, posterior." pageId="1" pageNumber="120">Fig. 1c,f</figureCitation>
|
||
); cercus distinct and divided into sclerotized short basal cercal plate and digitiform clasping cercus; epandrium with elongate posteriorly projecting setae; aedeagus elongate and conforming to curvature of hypandrium; hypandrium reduced reduced to narrow curved channel (and with median pointed projection), joined to epandrium only at base, and which barely covers aedeagus along its length; distinct surstylus not evident.
|
||
</paragraph>
|
||
<paragraph id="DA25C322FFCDFF82FCBD7EC6FB5CFBEF" blockId="1.[794,1422,153,1027]" pageId="1" pageNumber="120">Female oviscapt relatively unmodified, with subequal terga and sterna on segments 9 and 10, and with pair elongate apical cerci projecting posteriorly.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="928090A9FFCDFF82FC9F795EFBDAF90F" pageId="1" pageNumber="120" type="discussion">
|
||
<paragraph id="DA25C322FFCDFF82FC9F795EFBD1F982" blockId="1.[794,1422,1065,1764]" pageId="1" pageNumber="120">
|
||
<emphasis id="E8EE1F30FFCDFF82FC9F795EFC30FBAD" bold="true" box="[794,899,1065,1089]" pageId="1" pageNumber="120">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="1D9AB8A1FFCDFF82FC14795DFC40FBAD" authorityName="Daniel J Bickel" authorityYear="2006" box="[913,1011,1066,1089]" class="Insecta" family="Empididae" genus="Eugowra" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="E8EE1F30FFCDFF82FC14795DFC40FBAD" box="[913,1011,1066,1089]" italics="true" pageId="1" pageNumber="120">Eugowra</emphasis>
|
||
</taxonomicName>
|
||
has a southern temperate distribution in
|
||
<collectingCountry id="A28D83B2FFCDFF82FCB67930FC2AFBB2" box="[819,921,1095,1118]" name="Australia" pageId="1" pageNumber="120">Australia</collectingCountry>
|
||
, and is known from lowland sites in
|
||
<collectingRegion id="185E0DC0FFCDFF82FAA57930FA39FBB2" box="[1312,1418,1095,1118]" country="Australia" name="Tasmania" pageId="1" pageNumber="120">Tasmania</collectingRegion>
|
||
,
|
||
<collectingRegion id="185E0DC0FFCDFF82FC9F7913FCC1FB97" box="[794,882,1124,1147]" country="Australia" name="Victoria" pageId="1" pageNumber="120">Victoria</collectingRegion>
|
||
, and southern interior
|
||
<collectingRegion id="185E0DC0FFCDFF82FBDE7913FAA4FB97" box="[1115,1303,1124,1147]" country="Australia" name="New South Wales" pageId="1" pageNumber="120">New South Wales</collectingRegion>
|
||
. Moreover, adults are decidedly cool-adapted, with all known specimens collected between April and September. Further, mating pairs of
|
||
<taxonomicName id="1D9AB8A1FFCDFF82FCF679CAFC75FB38" authorityName="Daniel J Bickel" authorityYear="2006" box="[883,966,1213,1236]" class="Insecta" family="Empididae" genus="Eugowra" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="species" species="colei">
|
||
<emphasis id="E8EE1F30FFCDFF82FCF679CAFC75FB38" box="[883,966,1213,1236]" italics="true" pageId="1" pageNumber="120">E. colei</emphasis>
|
||
</taxonomicName>
|
||
were taken in July, mid-winter in Hobart,
|
||
<collectingRegion id="185E0DC0FFCDFF82FC9F79ADFC37FB1D" box="[794,900,1242,1265]" country="Australia" name="Tasmania" pageId="1" pageNumber="120">Tasmania</collectingRegion>
|
||
. It should be noted that southern
|
||
<collectingCountry id="A28D83B2FFCDFF82FB7F79ADFAEEFB1D" box="[1274,1373,1242,1265]" name="Australia" pageId="1" pageNumber="120">Australia</collectingCountry>
|
||
and
|
||
<collectingRegion id="185E0DC0FFCDFF82FC9F7980FC33FAE2" box="[794,896,1271,1294]" country="Australia" name="Tasmania" pageId="1" pageNumber="120">Tasmania</collectingRegion>
|
||
have more winter-flying
|
||
<taxonomicName id="1D9AB8A1FFCDFF82FB0A7980FB53FAE2" box="[1167,1248,1271,1294]" class="Insecta" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="order">Diptera</taxonomicName>
|
||
than commonly assumed. There is a distinct bias against winter collecting, and indeed, visible insect activity is much reduced during cold days and frosty nights, especially when compared with the peak activity period from October–January. However, samples from passive traps in western
|
||
<collectingRegion id="185E0DC0FFCDFF82FB4D78FDFA9DFA4D" box="[1224,1326,1418,1441]" country="Australia" name="Tasmania" pageId="1" pageNumber="120">Tasmania</collectingRegion>
|
||
(unpublished data), reveal a rich winter
|
||
<taxonomicName id="1D9AB8A1FFCDFF82FBFA78D0FB63FA52" box="[1151,1232,1447,1470]" class="Insecta" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="order">Diptera</taxonomicName>
|
||
fauna with many undescribed taxa. Mackerras (1950) noted that cooltemperate Australian
|
||
<taxonomicName id="1D9AB8A1FFCDFF82FB927895FBDFFA15" box="[1047,1132,1506,1529]" class="Insecta" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="order">Diptera</taxonomicName>
|
||
(often with Gondwanan affinities) emerge in winter to early spring in the northern part of their range, but later in montane or southern localities. In this light, truly winter fauna, such as
|
||
<taxonomicName id="1D9AB8A1FFCDFF82FB407B4DFA94F9BD" authorityName="Daniel J Bickel" authorityYear="2006" box="[1221,1319,1594,1617]" class="Insecta" family="Empididae" genus="Eugowra" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="E8EE1F30FFCDFF82FB407B4DFA94F9BD" box="[1221,1319,1594,1617]" italics="true" pageId="1" pageNumber="120">Eugowra</emphasis>
|
||
</taxonomicName>
|
||
, are even more likely to be Gondwanan.
|
||
</paragraph>
|
||
<paragraph id="DA25C322FFCDFF82FCBD7B03FBDAF90F" blockId="1.[794,1422,1065,1764]" pageId="1" pageNumber="120">
|
||
Mating behaviour is unknown. However, males have swollen fore basitarsi which probably produce silk for wrapping nuptial gifts, characteristic of the
|
||
<emphasis id="E8EE1F30FFCDFF82FAB37BD8FC21F908" italics="true" pageId="1" pageNumber="120">
|
||
Hilara-
|
||
<taxonomicName id="1D9AB8A1FFCDFF82FC9F7BBAFC21F908" authorityName="Bezzi" authorityYear="1905" box="[794,914,1741,1764]" class="Insecta" family="Empididae" genus="Hilarempis" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="120" phylum="Arthropoda" rank="genus">Hilarempis</taxonomicName>
|
||
</emphasis>
|
||
complex of genera.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |