165 lines
18 KiB
XML
165 lines
18 KiB
XML
<document id="4040CA0E83BC071A467D454D77D2B755" ID-ISSN="1175-5326" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629656873565" checkinUser="felipe" docAuthor="Chandler, Peter J." docDate="2009" docId="03EA87E1FF99124211BBFB8D5C286FD1" docLanguage="en" docName="zt02318p506.pdf" docOrigin="Zootaxa 2318" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Trichonta sandalyon Chandler 2009, sp. nov." docType="treatment" docVersion="3" masterDocId="FFD3FF99FFB1126B112CFF9D58536D53" masterDocTitle="The fungus gnats (Diptera: Bolitophilidae, Keroplatidae, Mycetophilidae) of Sardinia, with description of six new species *" updateTime="1699090310938" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:titleInfo id="B1873FA7960435E3689567368EB73FDD">
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<mods:title id="62DD0E16C6848CDF48D8425F6CD634C9">The fungus gnats (Diptera: Bolitophilidae, Keroplatidae, Mycetophilidae) of Sardinia, with description of six new species *</mods:title>
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</mods:titleInfo>
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<mods:name id="5D5A1C6582D09AFAFCF5C04188939564" type="personal">
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<mods:roleTerm id="4F62E66D78AB3CF49AB3D59052BF5A48">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="9E11089BB981996FBC1106D9AA5372E9">Chandler, Peter J.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="BBDD645DB5F9D18C574D9BC017568414">text</mods:typeOfResource>
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<mods:titleInfo id="F114ABFC84E851336FC28E005744CF69">
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<mods:title id="F4A3D93F4E5E3F1FD46BB9576B1DDB84">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="E5196B0050B2CB619D16FD90DEE63CE8">
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<mods:date id="5F8C220933F5C8647F4870E24332D946">2009</mods:date>
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<mods:detail id="D4A13B00D13334AED94B7AA0623AE024" type="pubDate">
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<mods:number id="95AC7CB62D1BA2A779E2B4A6F91C5A25">2009-12-22</mods:number>
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</mods:detail>
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<mods:detail id="A828118A89D427A899D77797CDAB8992" type="volume">
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<mods:number id="33777007EC116579D2211864E4838E6E">2318</mods:number>
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</mods:detail>
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</mods:part>
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<mods:classification id="143B1D5918CBD176C47F87B9986A1484">journal volume</mods:classification>
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<mods:identifier id="7FDD2244A232B50B3FAEB626B9296E13" type="ISSN">1175-5326</mods:identifier>
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</mods:mods>
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<treatment id="03EA87E1FF99124211BBFB8D5C286FD1" ID-DOI="http://doi.org/10.5281/zenodo.5316354" ID-Zenodo-Dep="5316354" LSID="urn:lsid:plazi:treatment:03EA87E1FF99124211BBFB8D5C286FD1" httpUri="http://treatment.plazi.org/id/03EA87E1FF99124211BBFB8D5C286FD1" lastPageId="41" pageId="40">
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<subSubSection id="C359657CFF99124311BBFB8D5A716979" box="[151,546,1040,1067]" pageId="40" type="nomenclature">
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<paragraph id="8BFC36F7FF99124311BBFB8D5A716979" blockId="40.[151,546,1040,1106]" box="[151,546,1040,1067]" pageId="40">
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<heading id="D0B4819BFF99124311BBFB8D5A716979" bold="true" box="[151,546,1040,1067]" fontSize="11" level="1" pageId="40" reason="1">
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||
<emphasis id="B937EAE5FF99124311BBFB8D5A716979" bold="true" box="[151,546,1040,1067]" pageId="40">
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99.
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<taxonomicName id="4C434D74FF99124311EFFB8C59EE6978" ID-CoL="9HT2L" authority="Chandler, 2009" authorityName="Chandler" authorityYear="2009" box="[195,445,1041,1067]" class="Insecta" family="Mycetophilidae" genus="Trichonta" kingdom="Animalia" order="Diptera" pageId="40" phylum="Arthropoda" rank="species" species="sandalyon" status="sp. nov.">
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<emphasis id="B937EAE5FF99124311EFFB8C59EE6978" bold="true" box="[195,445,1041,1067]" italics="true" pageId="40">Trichonta sandalyon</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A204579EFF99124310E8FB8D5A716979" box="[452,546,1040,1066]" pageId="40" 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="C359657CFF99124311BBFBA5597E6901" box="[151,301,1080,1106]" pageId="40" type="description">
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<paragraph id="8BFC36F7FF99124311BBFBA5597E6901" blockId="40.[151,546,1040,1106]" box="[151,301,1080,1106]" pageId="40">
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(
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<figureCitation id="13782A72FF99124311B3FBA559766901" box="[159,293,1080,1106]" captionStart="FIGURES 15–23" captionStartId="39.[151,272,1894,1918]" captionTargetBox="[154,1435,184,1875]" captionTargetId="figure-86@39.[151,1435,179,1879]" captionTargetPageId="39" captionText="FIGURES 15–23. Male genitalia. 15–18. Trichonta pulchra Gagné (Sardinia, Colonia Beneck). 15. Ventral view of gonocoxites and gonostylus. 16. Internal view of gonostylus. 17. Aedeagus. 18. Tergite 9 and cerci. 19–23. Trichonta sandalyon sp. nov. (holotype). 19. Ventral view of gonocoxites and gonostylus. 20. Tergite 9 and cerci (aedeagus in situ below). 21. Aedeagus. 22. Internal view of gonostylus. 23. Dorsal view of gonostylus." pageId="40">Figs 19–23</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C359657CFF99124311BBFB18597469BF" pageId="40" type="materials_examined">
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<paragraph id="8BFC36F7FF99124311BBFB18597469BF" blockId="40.[151,1436,1157,2004]" pageId="40">
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<emphasis id="B937EAE5FF99124311BBFB18591F69CC" bold="true" box="[151,332,1157,1183]" pageId="40">Type material.</emphasis>
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<materialsCitation id="3B2B3CAAFF991243107FFB18597469BF" collectingDate="2005-12-16" collectingDateMax="2006-01-03" collectingDateMin="2005-12-16" collectionCode="CNBFVR" collectorName="Iglesias Marganai & Plot Conecofor & G. Chessa & Conecofor Programme" elevation="700" pageId="40" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
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<typeStatus id="54F88855FF991243107FFB18599369CC" box="[339,448,1157,1183]" pageId="40" type="holotype">Holotype</typeStatus>
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<specimenCount id="9D45FD7EFF99124310EBFB1A598869CD" box="[455,475,1159,1182]" pageId="40" type="male">♂</specimenCount>
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: I-Sardegna (Cagliari),
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<collectorName id="26B65321FF99124313DDFB185B9669CC" box="[753,965,1157,1183]" pageId="40">Iglesias Marganai</collectorName>
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,
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<quantity id="4CBB9B12FF99124312FCFB185C4869CC" box="[976,1051,1157,1183]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="40" unit="m" value="700.0">
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<elevation id="006ED1C4FF99124312FCFB185C4869CC" box="[976,1051,1157,1183]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="40" unit="m" value="700.0">700 m</elevation>
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</quantity>
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,
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<collectorName id="26B65321FF9912431504FB185C8969CC" box="[1064,1242,1157,1183]" pageId="40">Plot Conecofor</collectorName>
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SAR1, UTM 32 S 462853 4355582,
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<date id="FFFD1037FF99124310BFFB315A636995" box="[403,560,1196,1222]" pageId="40" value="2005-12-16">
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<collectingDate id="EFB9E9DFFF99124310BFFB315A636995" box="[403,560,1196,1222]" pageId="40" value="2005-12-16">16.XII.2005</collectingDate>
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</date>
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-
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<date id="FFFD1037FF9912431315FB315AF36995" box="[569,672,1196,1222]" pageId="40" value="2006-01-03">
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<collectingDate id="EFB9E9DFFF9912431315FB315AF36995" box="[569,672,1196,1222]" pageId="40" value="2006-01-03">3.I.2006</collectingDate>
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</date>
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,
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<collectingMethod id="52024EE0FF9912431383FB315B1E6995" box="[687,845,1196,1222]" pageId="40">Malaise trap</collectingMethod>
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,
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<collectorName id="26B65321FF9912431277FB315B856995" box="[859,982,1196,1222]" pageId="40">G. Chessa</collectorName>
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legit,
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<collectorName id="26B65321FF9912431504FB315D106995" box="[1064,1347,1196,1222]" pageId="40">Conecofor Programme</collectorName>
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CNBF (
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<collectionCode id="ED52AE32FF99124311B3FB4F594869BF" box="[159,283,1234,1260]" pageId="40">CNBFVR</collectionCode>
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).
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C359657CFF99124311EAFB655A656887" pageId="40" type="diagnosis">
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<paragraph id="8BFC36F7FF99124311EAFB655A656887" blockId="40.[151,1436,1157,2004]" pageId="40">
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<emphasis id="B937EAE5FF99124311EAFB6559156841" bold="true" box="[198,326,1272,1298]" pageId="40">Diagnosis.</emphasis>
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A dark coloured species including genitalia, with legs yellow except entirely brown mid and hind coxae and brownish trochanters, hind coxa without a basal seta, hind tibia with antero- and posteroventral setae absent, differing from other species in the structure of the male genitalia with short broad gonocoxites lacking any medial emargination and the gonostylus with a simple broad ventral lobe about as long as gonocoxites, a rounded bristly mesal lobe, a strongly setose apically tapered dorsal lobe and two internal lobes bearing corrugations.
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</paragraph>
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</subSubSection>
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<subSubSection id="C359657CFF99124211EAFA7D59246C20" lastPageId="41" pageId="40" type="description">
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<paragraph id="8BFC36F7FF99124311EAFA7D5C176B71" blockId="40.[151,1436,1157,2004]" pageId="40">
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<emphasis id="B937EAE5FF99124311EAFA7D590D68A9" bold="true" box="[198,350,1504,1530]" pageId="40">Description.</emphasis>
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Male.
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<emphasis id="B937EAE5FF991243109CFA7C59A368A9" box="[432,496,1505,1530]" italics="true" pageId="40">Head</emphasis>
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dark brown with dark bristling. Antenna brown, about 1.5 times as long as head and thorax; flagellomeres about 4 times as long as broad. Palpus brown, slender.
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</paragraph>
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<paragraph id="8BFC36F7FF99124311EAF9B25CE66A87" blockId="40.[151,1436,1157,2004]" pageId="40">
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<emphasis id="B937EAE5FF99124311EAF9B259486B1B" box="[198,283,1583,1608]" italics="true" pageId="40">Thorax</emphasis>
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brown with short pale bristling on mesonotum and scutellum. Pleura bare except for a few short setae on upper edge of anepisternum, laterotergite with a few setae on disc and metepisternum with short weak setae on posterior margin. Mediotergite bare.
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<emphasis id="B937EAE5FF99124313C2F9E15B796BC6" box="[750,810,1660,1685]" italics="true" pageId="40">Wing</emphasis>
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yellowish, with a faint brown shade on apical quarter and apical half of hind margin; veins brown, especially costa and radial veins. Vein Sc ending in R at 0.6 distance to base of Rs.
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<collectingRegion id="4987F815FF991243108BF95459B96BB0" box="[423,490,1737,1763]" country="New Zealand" name="West Coast" pageId="40">Costa</collectingRegion>
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extends only slightly beyond tip of R
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<subScript id="17C734B2FF9912431284F9445BE36BB4" attach="right" box="[936,944,1753,1767]" fontSize="6" pageId="40">5</subScript>
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. Base of Rs very short; r-m about as long as stem of median fork. Posterior fork beginning level with to slightly beyond level of base of median fork. Vein A
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<subScript id="17C734B2FF99124311C5F8B458A26A64" attach="left" box="[233,241,1833,1847]" fontSize="6" pageId="40">1</subScript>
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ending at level of base of stem of median fork. Radial veins and fork veins (except their bases) setose, other veins including Rs, r-m, tb, stems of fork veins and vein A
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<subScript id="17C734B2FF99124312BBF8CE5BCC6A32" attach="left" box="[919,927,1875,1889]" fontSize="6" pageId="40">1</subScript>
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bare. Haltere yellow.
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<emphasis id="B937EAE5FF991243158FF8DE5D626A0F" box="[1187,1329,1859,1884]" italics="true" pageId="40">Wing length</emphasis>
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3.0 mm.
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<emphasis id="B937EAE5FF99124311BBF8F0589C6AD5" box="[151,207,1901,1926]" italics="true" pageId="40">Legs</emphasis>
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yellow, with mid and hind coxae entirely brown and trochanters brownish; all setulae dark; hind coxa without a basal seta; hind tibia with rows of anterodorsal and posterodorsal setae, which are less than tibial width in length. Fore metatarsus about as long as its tibia. Tibial spurs long, yellow, 1:2:2.
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</paragraph>
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<paragraph id="8BFC36F7FF98124211EAFF055C7E6C1F" blockId="41.[151,1436,152,646]" pageId="41">
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<emphasis id="B937EAE5FF98124211EAFF0559666DE2" box="[198,309,152,177]" italics="true" pageId="41">Abdomen</emphasis>
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dark brown with short brownish bristling. Genitalia (
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<figureCitation id="13782A72FF98124212FAFF055C316DE1" box="[982,1122,152,178]" captionStart="FIGURES 15–23" captionStartId="39.[151,272,1894,1918]" captionTargetBox="[154,1435,184,1875]" captionTargetId="figure-86@39.[151,1435,179,1879]" captionTargetPageId="39" captionText="FIGURES 15–23. Male genitalia. 15–18. Trichonta pulchra Gagné (Sardinia, Colonia Beneck). 15. Ventral view of gonocoxites and gonostylus. 16. Internal view of gonostylus. 17. Aedeagus. 18. Tergite 9 and cerci. 19–23. Trichonta sandalyon sp. nov. (holotype). 19. Ventral view of gonocoxites and gonostylus. 20. Tergite 9 and cerci (aedeagus in situ below). 21. Aedeagus. 22. Internal view of gonostylus. 23. Dorsal view of gonostylus." pageId="41">Figs 19–23</figureCitation>
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) brown with short broad gonocoxites lacking any medial emargination; gonostylus (
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<figureCitation id="13782A72FF981242127CFF235B8B6D8B" box="[848,984,190,216]" captionStart="FIGURES 15–23" captionStartId="39.[151,272,1894,1918]" captionTargetBox="[154,1435,184,1875]" captionTargetId="figure-86@39.[151,1435,179,1879]" captionTargetPageId="39" captionText="FIGURES 15–23. Male genitalia. 15–18. Trichonta pulchra Gagné (Sardinia, Colonia Beneck). 15. Ventral view of gonocoxites and gonostylus. 16. Internal view of gonostylus. 17. Aedeagus. 18. Tergite 9 and cerci. 19–23. Trichonta sandalyon sp. nov. (holotype). 19. Ventral view of gonocoxites and gonostylus. 20. Tergite 9 and cerci (aedeagus in situ below). 21. Aedeagus. 22. Internal view of gonostylus. 23. Dorsal view of gonostylus." pageId="41">Figs 22–23</figureCitation>
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) with simple broad ventral lobe about as long as gonocoxites, a rounded bristly mesal lobe, a strongly setose apically tapered dorsal lobe and two internal lobes bearing corrugations; aedeagus short with apically rounded lobes. Tergite 9 (
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<figureCitation id="13782A72FF98124215E4FE915D4C6C75" box="[1224,1311,268,294]" captionStart="FIGURES 15–23" captionStartId="39.[151,272,1894,1918]" captionTargetBox="[154,1435,184,1875]" captionTargetId="figure-86@39.[151,1435,179,1879]" captionTargetPageId="39" captionText="FIGURES 15–23. Male genitalia. 15–18. Trichonta pulchra Gagné (Sardinia, Colonia Beneck). 15. Ventral view of gonocoxites and gonostylus. 16. Internal view of gonostylus. 17. Aedeagus. 18. Tergite 9 and cerci. 19–23. Trichonta sandalyon sp. nov. (holotype). 19. Ventral view of gonocoxites and gonostylus. 20. Tergite 9 and cerci (aedeagus in situ below). 21. Aedeagus. 22. Internal view of gonostylus. 23. Dorsal view of gonostylus." pageId="41">Fig. 20</figureCitation>
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) short and broad; cerci elongate and tapered apically but a little shorter than gonocoxites.
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</paragraph>
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<paragraph id="8BFC36F7FF98124211BBFEC459246C20" blockId="41.[151,1436,152,646]" box="[151,375,345,371]" pageId="41">Female. Unknown.</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C359657CFF98124211EAFEE25C286FD1" pageId="41" type="etymology">
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<paragraph id="8BFC36F7FF98124211EAFEE25C286CC9" blockId="41.[151,1436,152,646]" box="[198,1147,383,410]" pageId="41">
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<emphasis id="B937EAE5FF98124211EAFEE259006CCA" bold="true" box="[198,339,383,409]" pageId="41">Etymology.</emphasis>
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An early name for the island of
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<collectingRegion id="4987F815FF98124213FCFE1D5B616CC9" box="[720,818,384,410]" country="Italy" name="Sardegna" pageId="41">Sardinia</collectingRegion>
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and is a noun in apposition.
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</paragraph>
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<paragraph id="8BFC36F7FF98124211EAFE3B5C7E6C93" blockId="41.[151,1436,152,646]" box="[198,1069,422,448]" pageId="41">
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<emphasis id="B937EAE5FF98124211EAFE3B59016C93" bold="true" box="[198,338,422,448]" pageId="41">Chorotype.</emphasis>
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<typeStatus id="54F88855FF9812421076FE3B59C76C93" box="[346,404,422,448]" pageId="41">Type</typeStatus>
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6 [3.02 of
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<bibRefCitation id="EFD24B06FF981242133AFE3B5B346C93" author="Vigna Taglianti, A. & Audisio, P. A. & Biondi, M. & Bologna, M. A. & Carpaneto, G. M. & De Biase, A. & Fattorini, S. & Piattella, E. & Sindaco, R. & Venchi, A. & Zapparoli, M." box="[534,871,422,448]" pageId="41" pagination="31 - 59" refId="ref45744" refString="Vigna Taglianti, A., Audisio, P. A., Biondi, M., Bologna, M. A., Carpaneto, G. M., De Biase, A., Fattorini, S., Piattella, E., Sindaco, R., Venchi, A. & Zapparoli, M. (1999) A proposal for a chorotype classification of the Near East fauna, in the framework of the Western Palaearctic region. Biogeographia, Lavori della Societa Italiana di Biogeografia (n. s.), 20, 31 - 59." type="journal article" year="1999">
|
||
Vigna Taglianti
|
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<emphasis id="B937EAE5FF98124213FEFE3A5B5F6C93" box="[722,780,423,448]" italics="true" pageId="41">et al.</emphasis>
|
||
(1999)
|
||
</bibRefCitation>
|
||
]. Mediterranean.
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||
</paragraph>
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<paragraph id="8BFC36F7FF98124211EAFE505A356CB4" blockId="41.[151,1436,152,646]" box="[198,614,461,487]" pageId="41">
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<emphasis id="B937EAE5FF98124211EAFE5059EF6CB4" bold="true" box="[198,444,461,487]" pageId="41">Italian distribution.</emphasis>
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||
<collectingRegion id="4987F815FF98124210E8FE505A766CB4" box="[452,549,461,487]" country="Italy" name="Sardegna" pageId="41">Sardinia</collectingRegion>
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only.
|
||
</paragraph>
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<paragraph id="8BFC36F7FF98124211EAFE6E5C286FD1" blockId="41.[151,1436,152,646]" pageId="41">
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<emphasis id="B937EAE5FF98124211EAFE6E59406F5E" bold="true" box="[198,275,499,525]" pageId="41">Notes.</emphasis>
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This species resembles
|
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<taxonomicName id="4C434D74FF9812421319FE695AF66F5E" authorityName="Lundstrom" authorityYear="1911" box="[565,677,500,525]" class="Insecta" family="Mycetophilidae" genus="Trichonta" kingdom="Animalia" order="Diptera" pageId="41" phylum="Arthropoda" rank="species" species="falcata">
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<emphasis id="B937EAE5FF9812421319FE695AF66F5E" box="[565,677,500,525]" italics="true" pageId="41">T. falcata</emphasis>
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</taxonomicName>
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in genital structure but has the gonostylus larger relative to the gonocoxites and differs in several other respects such as lacking the hind coxal seta and absence of antero- and posteroventral setae on the hind tibia. In the key by
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<bibRefCitation id="EFD24B06FF981242122DFDDC5BF66F08" author="Gagne, R. J." box="[769,933,577,603]" pageId="41" pagination="1 - 64" refId="ref43024" refString="Gagne, R. J. (1981) A Monograph of Trichonta with a Model for the Distribution of Holarctic Mycetophilidae (Diptera). Technical Bulletin. United States Department of Agriculture, 1638, 1 - 64." type="journal article" year="1981">Gagné (1981)</bibRefCitation>
|
||
it runs to couplet 64 but differs from both alternatives in having r-m and stem of median fork subequal while vein A
|
||
<subScript id="17C734B2FF98124212D4FDE55C536FD5" attach="left" box="[1016,1024,632,646]" fontSize="6" pageId="41">1</subScript>
|
||
is asetose.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |