232 lines
31 KiB
XML
232 lines
31 KiB
XML
<document id="85534548E84F7DCE95812B70504D72A7" ID-CLB-Dataset="26023" ID-DOI="10.11646/zootaxa.4656.2.12" ID-GBIF-Dataset="47329c10-5819-49cd-bcb2-3281c248379a" ID-ISSN="1175-5326" ID-Zenodo-Dep="3368139" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1565768263473" checkinUser="plazi" docAuthor="Sepúlveda, Tatiana A. & Souza, Diego De S." docDate="2019" docId="FF207F70FD53FFBDBBB1FD767DC91743" docLanguage="en" docName="zootaxa.4656.2.12.pdf" docOrigin="Zootaxa 4656 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Chaetonerius serratus Sepúlveda & Souza 2019, sp. n." docType="treatment" docUuid="FA9B1036-C136-427F-AC18-5DE3E55F4A60" docUuidSource="ZooBank" docVersion="8" lastPageNumber="391" masterDocId="03190708FD52FFBEBB26FF9C7C151601" masterDocTitle="A new species of Chaetonerius Hendel (Diptera: Neriidae) from Northeast Madagascar" masterLastPageNumber="392" masterPageNumber="389" pageNumber="390" updateTime="1698750913809" updateUser="ExternalLinkService">
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<mods:mods id="A1CAE242927643A1A5175DA221A5EDB5" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="FEBC980BC16144AAA18A56A35F62160B">
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<mods:title id="3C59EA56A047C06766DE024DC19EE8AC">A new species of Chaetonerius Hendel (Diptera: Neriidae) from Northeast Madagascar</mods:title>
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<mods:name id="AE520C22698C84F15E143B5A4B4D2E02" type="personal">
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<mods:namePart id="67B12EA44C22C37D1CB853C1CE1DA563">Sepúlveda, Tatiana A.</mods:namePart>
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<mods:name id="B58E16FB8632B81B011F2DDF43F96D52" type="personal">
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<mods:namePart id="F547EA6E6D7FBA569A1A4963C63C7B9E">Souza, Diego De S.</mods:namePart>
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<mods:typeOfResource id="F01C96FA100E0185B78469CEE18ABC8F">text</mods:typeOfResource>
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<mods:title id="4006927156D913AFAEF0CDC1B9404D67">Zootaxa</mods:title>
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<mods:part id="F03033F682179BF71638692CCF50422A">
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<mods:date id="B7CCA1320A6D056B5E9668CE10483D6B">2019</mods:date>
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<mods:number id="C69FBF403AF0E3EA9741FDAD465F9F02">2019-08-14</mods:number>
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<mods:number id="5DF2D4C0E3E490AB46AD868CD9D90258">4656</mods:number>
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<mods:identifier id="F655A5040554511BCF246F5BDC230E85" type="DOI">10.11646/zootaxa.4656.2.12</mods:identifier>
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<treatment id="FF207F70FD53FFBDBBB1FD767DC91743" ID-GBIF-Taxon="159134046" LSID="urn:lsid:zoobank.org:act:FA9B1036-C136-427F-AC18-5DE3E55F4A60" httpUri="http://treatment.plazi.org/id/FF207F70FD53FFBDBBB1FD767DC91743" lastPageId="3" lastPageNumber="391" pageId="1" pageNumber="390">
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<subSubSection id="3F939DEDFD53FFBFBBB1FD767FFE1528" pageId="1" pageNumber="390" type="nomenclature">
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<paragraph id="7736CE66FD53FFBFBBB1FD767DF81505" blockId="1.[151,1437,746,1996]" box="[151,493,746,773]" pageId="1" pageNumber="390">
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<heading id="2C7E790AFD53FFBFBBB1FD767DF81505" bold="true" box="[151,493,746,773]" fontSize="11" level="1" pageId="1" pageNumber="390" reason="1">
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<emphasis id="45FD1274FD53FFBFBBB1FD767DF81505" bold="true" box="[151,493,746,773]" pageId="1" pageNumber="390">
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<taxonomicName id="B089B5E5FD53FFBFBBB1FD767DB11504" authority="Sepúlveda & Souza, 2019" authorityName="Sepúlveda & Souza" authorityYear="2019" box="[151,420,746,773]" class="Insecta" family="Neriidae" genus="Chaetonerius" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="390" phylum="Arthropoda" rank="species" species="serratus" status="sp. nov.">
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<emphasis id="45FD1274FD53FFBFBBB1FD767DB11504" bold="true" box="[151,420,746,773]" italics="true" pageId="1" pageNumber="390">Chaetonerius serratus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="5ECEAF0FFD53FFBFBA8DFD767DF81505" box="[427,493,746,772]" pageId="1" pageNumber="390" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="7736CE66FD53FFBFBBB1FC927FFE1528" blockId="1.[151,1437,746,1996]" box="[151,1003,782,809]" pageId="1" pageNumber="390">
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<uri id="0318C264FD53FFBFBBB1FC927FFE1528" box="[151,1003,782,809]" pageId="1" pageNumber="390">
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urn:lsid:zoobank.org:act:
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<uuid id="032FF4B3FD53FFBFBA91FC927FFE1528" box="[439,1003,782,809]" pageId="1" pageNumber="390">FA9B1036-C136-427F-AC18-5DE3E55F4A60</uuid>
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</uri>
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</paragraph>
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</subSubSection>
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<subSubSection id="3F939DEDFD53FFBDBBB1FCA87DC91743" lastPageId="3" lastPageNumber="392" pageId="1" pageNumber="390" type="materials_examined">
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<paragraph id="7736CE66FD53FFBFBBB1FCA87DAE1225" blockId="1.[151,1437,746,1996]" pageId="1" pageNumber="390">
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<emphasis id="45FD1274FD53FFBFBBB1FCA87D19154D" bold="true" box="[151,268,820,844]" pageId="1" pageNumber="390">Diagnosis.</emphasis>
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Arista brown and bare, positioned apically; first flagellomere ovate, elongate (
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<figureCitation id="EFB2D2E3FD53FFBFBF75FCA87884154D" box="[1107,1169,820,844]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="1" pageNumber="390">Fig. 1</figureCitation>
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); underdeveloped antennal base (
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<figureCitation id="EFB2D2E3FD53FFBFBBD9FCC47D571571" box="[255,322,856,880]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="1" pageNumber="390">Fig. 2</figureCitation>
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); several setulae between anterior margin of frons and anterior fronto-orbital seta; four well-developed fronto-orbital setae, equidistant; lateral occiput brown, with one well-defined median yellow stripe and one ventral narrow yellow stripe; one postocular seta; postgena with a dense group of long yellow setae from behind the genal seta toward occipital foramen; thorax dorsally with narrow dorsocentral yellow stripe, converging on scutoscutellar suture; thorax with median wide brown stripe (
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<figureCitation id="EFB2D2E3FD53FFBFB96EFC747E9E1201" box="[584,651,1000,1024]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="1" pageNumber="390">Fig. 3</figureCitation>
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); mid and hind coxae brown; femora brown; abdomen brown, with two longitudinal yellow stripes.
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</paragraph>
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<paragraph id="7736CE66FD53FFBFBBE1FBAC78F01119" blockId="1.[151,1437,746,1996]" pageId="1" pageNumber="390">
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<emphasis id="45FD1274FD53FFBFBBE1FBAC7DAD1249" bold="true" box="[199,440,1072,1096]" pageId="1" pageNumber="390">
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Male (
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<typeStatus id="A83270C4FD53FFBFBA36FBAC7DB91249" box="[272,428,1072,1096]" pageId="1" pageNumber="390" type="holotype">HOLOTYPE</typeStatus>
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).
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</emphasis>
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Body
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<quantity id="B0716383FD53FFBFB927FBAC7E461246" box="[513,595,1072,1096]" metricMagnitude="-3" metricUnit="m" metricValue="7.8" pageId="1" pageNumber="390" unit="mm" value="7.8">7.8 mm</quantity>
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length.
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<emphasis id="45FD1274FD53FFBFB98AFBAC7EE51249" bold="true" box="[684,752,1072,1096]" pageId="1" pageNumber="390">Head.</emphasis>
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Inner process of pedicel finger-like. Frontal vitta mostly black, with small yellow area on anterior margin, narrowing posteriorly. Anterior fronto-orbital seta positioned very close to anterior margin of fronto-orbital plate; anterior fronto-orbital seta short, half the length of the second one. In anterior view, upper face yellow dorsally, dark-brown ventrally (
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<figureCitation id="EFB2D2E3FD53FFBFB9DCFB007F2812B5" box="[762,829,1180,1204]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="1" pageNumber="390">Fig. 2</figureCitation>
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); lateral face yellow with dark brown spot under scape; six occipital setae increasing in length dorsally on one side and three setae on the other.
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<emphasis id="45FD1274FD53FFBFBF7CFB5C78A012D9" bold="true" box="[1114,1205,1216,1240]" pageId="1" pageNumber="390">Thorax.</emphasis>
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Four well-developed dorsocentral setae increasing in length toward scutellum, being the dorsocentral pre-scutellar almost twice the length of dorsocentral pre-sutural and same length as apical scutellar seta. Scutellum trapezoidal, with margins rounded; posterior margin measuring approximately half of distance between dorsocentral pre-scutellar setae. Pleuron mostly brown, except for one yellow stripe from dorsal half of proepisternal lobe, notopleura, dorsal anepisternum to wing base. Prosternum with one ventral black seta and two yellow setulae. Anepisternum with several black setulae on posterior half. Katatergite brown. Katepisternum with two ventral setae, one long and one short. Fore coxa yellow, with a row of four anterolateral spine-like setae; mid and hind coxae brown.
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<emphasis id="45FD1274FD53FFBFB955FA207EA213D5" bold="true" box="[627,695,1468,1492]" pageId="1" pageNumber="390">Wing.</emphasis>
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<quantity id="B0716383FD53FFBFB998FA207F1B13D2" box="[702,782,1468,1492]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" pageId="1" pageNumber="390" unit="mm" value="6.5">6.5 mm</quantity>
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long,
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<quantity id="B0716383FD53FFBFB874FA207FB613D2" box="[850,931,1468,1492]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="1" pageNumber="390" unit="mm" value="1.8">1.8 mm</quantity>
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wide; slightly infuscate apically (
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<figureCitation id="EFB2D2E3FD53FFBFBE2DFA20795813D5" box="[1291,1357,1468,1492]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="1" pageNumber="390">Fig. 4</figureCitation>
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).
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<emphasis id="45FD1274FD53FFBFBE46FA20798913D5" bold="true" box="[1376,1436,1468,1492]" pageId="1" pageNumber="390">Legs.</emphasis>
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Femora brown. Fore femur with anteroventral spine-like seta, interspersed between two or three short and one long inserted in a small tubercle (
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<figureCitation id="EFB2D2E3FD53FFBFBA8AF9987DF9101D" box="[428,492,1540,1564]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="1" pageNumber="390">Fig. 5</figureCitation>
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). Tibiae brown; fore tibia with two lines of short and thick setae on posterior margin.
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<emphasis id="45FD1274FD53FFBFBE57F9987CFE1041" bold="true" pageId="1" pageNumber="390">Abdomen.</emphasis>
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Sternite 6 brown and visor-shaped, expanded over a very small proximal region of epandrium. Syntergosternite 8 yellowish-brown, shiny; half the length of epandrium (
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<figureCitation id="EFB2D2E3FD53FFBFB9C5F9D07F301065" box="[739,805,1612,1636]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="1" pageNumber="390">Fig. 6</figureCitation>
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). Epandrium yellowish-brown; distal margin of epandrium reaching posterior half of fifth abdominal segment ventrally. Surstylus linear, about two thirds the length of cercus. Cercus wide and linear, slightly tapering distally; as long as one third the length of epandrium. Phallapodeme linear (
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<figureCitation id="EFB2D2E3FD53FFBFBE68F908799A10AD" box="[1358,1423,1684,1708]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="1" pageNumber="390">Fig. 7</figureCitation>
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). Pregonite linear. Postgonite rounded, with rows of 2−3 spines; slightly sclerotized basally. Distiphallus partially sclero- tized; bifurcated on distal half, always joined medially by membranous area; ending in one sclerotized spike and one thin membranous flexible tube; at level of the sclerotized spike, with one dorsal membranous spike (
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<figureCitation id="EFB2D2E3FD53FFBFBFB1F89C78C21119" box="[1175,1239,1792,1816]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="1" pageNumber="390">Fig. 8</figureCitation>
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).
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</paragraph>
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<paragraph id="7736CE66FD53FFBFBBE1F8B87D451161" blockId="1.[151,1437,746,1996]" pageId="1" pageNumber="390">
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<emphasis id="45FD1274FD53FFBFBBE1F8B87DCB113D" bold="true" box="[199,478,1828,1852]" pageId="1" pageNumber="390">
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||
Variation (
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).
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||
</emphasis>
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||
Body
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||
<quantity id="B0716383FD53FFBFB905F8B87E66113A" box="[547,627,1828,1852]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" pageId="1" pageNumber="390" unit="mm" value="6.5">6.5 mm</quantity>
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length. Wing
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<quantity id="B0716383FD53FFBFB82EF8B87F4D113A" box="[776,856,1828,1852]" metricMagnitude="-3" metricUnit="m" metricValue="5.9" pageId="1" pageNumber="390" unit="mm" value="5.9">5.9 mm</quantity>
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length,
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<quantity id="B0716383FD53FFBFB88BF8B87FE8113A" box="[941,1021,1828,1852]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="390" unit="mm" value="1.5">1.5 mm</quantity>
|
||
width. Five occipital setae on one side, four on the other.
|
||
</paragraph>
|
||
<paragraph id="7736CE66FD53FFBFBBE1F8F07D8D1185" blockId="1.[151,1437,746,1996]" box="[199,408,1900,1924]" pageId="1" pageNumber="390">
|
||
<emphasis id="45FD1274FD53FFBFBBE1F8F07D341185" bold="true" box="[199,289,1900,1924]" pageId="1" pageNumber="390">Female.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
<paragraph id="7736CE66FD53FFBFBBE1F80C790611CD" blockId="1.[151,1437,746,1996]" pageId="1" pageNumber="390">
|
||
<emphasis id="45FD1274FD53FFBFBBE1F80C7D5D11A9" bold="true" box="[199,328,1936,1960]" pageId="1" pageNumber="390">Etymology.</emphasis>
|
||
The specific epithet is from the Latin word
|
||
<taxonomicName id="B089B5E5FD53FFBFB80EF80D7F6A11A9" authorityName="Sepúlveda & Souza" authorityYear="2019" box="[808,895,1937,1960]" class="Insecta" family="Neriidae" genus="Chaetonerius" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="390" phylum="Arthropoda" rank="species" species="serratus">
|
||
<emphasis id="45FD1274FD53FFBFB80EF80D7F6A11A9" box="[808,895,1937,1960]" italics="true" pageId="1" pageNumber="390">serratus</emphasis>
|
||
</taxonomicName>
|
||
, referring to the thick setae present on the ventral margin of fore femur, which resemble the cutting face of a saw. It should be treated as a noun in apposition.
|
||
</paragraph>
|
||
<caption id="23F69EEEFD50FFBCBBB1F9037D211122" httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="2" pageNumber="391" startId="2.[151,270,1695,1719]" targetBox="[205,1383,180,1652]" targetPageId="2">
|
||
<paragraph id="7736CE66FD50FFBCBBB1F9037D211122" blockId="2.[151,1437,1695,1827]" pageId="2" pageNumber="391">
|
||
<emphasis id="45FD1274FD50FFBCBBB1F9037D5110B6" bold="true" box="[151,324,1695,1719]" pageId="2" pageNumber="391">FIGURES 1−9.</emphasis>
|
||
<taxonomicName id="B089B5E5FD50FFBCBA6CF9037E2310B6" authority="Sepúlveda & Souza, 2019" authorityName="Sepúlveda & Souza" authorityYear="2019" box="[330,566,1695,1719]" class="Insecta" family="Neriidae" genus="Chaetonerius" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="391" phylum="Arthropoda" rank="species" species="serratus" status="sp. nov.">
|
||
<emphasis id="45FD1274FD50FFBCBA6CF9037E2310B6" box="[330,566,1695,1719]" italics="true" pageId="2" pageNumber="391">Chaetonerius serratus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5ECEAF0FFD50FFBCB91AF93C7E6110B6" box="[572,628,1696,1719]" pageId="2" pageNumber="391" rank="species">sp. n.</taxonomicNameLabel>
|
||
(holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations:
|
||
<emphasis id="45FD1274FD50FFBCB960F97B7E9210FE" box="[582,647,1767,1791]" italics="true" pageId="2" pageNumber="391">distph</emphasis>
|
||
, distiphallus;
|
||
<emphasis id="45FD1274FD50FFBCB83BF9747F5F10FE" box="[797,842,1768,1791]" italics="true" pageId="2" pageNumber="391">cerc</emphasis>
|
||
, cercus;
|
||
<emphasis id="45FD1274FD50FFBCB88FF97B7FFF10FE" box="[937,1002,1767,1791]" italics="true" pageId="2" pageNumber="391">epand</emphasis>
|
||
, epandrium;
|
||
<emphasis id="45FD1274FD50FFBCBF50F97B78BF10FE" box="[1142,1194,1767,1791]" italics="true" pageId="2" pageNumber="391">hypd</emphasis>
|
||
, hypandrium;
|
||
<emphasis id="45FD1274FD50FFBCBE60F97B798310FE" box="[1350,1430,1767,1791]" italics="true" pageId="2" pageNumber="391">phapod</emphasis>
|
||
, phallapodeme.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="7736CE66FD50FFBDBBE1F8CF7DC91743" blockId="2.[151,1437,1875,2044]" lastBlockId="3.[151,1437,154,322]" lastPageId="3" lastPageNumber="392" pageId="2" pageNumber="391">
|
||
<emphasis id="45FD1274FD50FFBCBBE1F8CF7D7B116A" bold="true" box="[199,366,1875,1899]" pageId="2" pageNumber="391">Type material.</emphasis>
|
||
<materialsCitation id="C7E1C43BFD50FFBCBA52F8CF7D44118E" ID-GBIF-Occurrence="2332527316" collectingDate="1959-10" collectionCode="COLL, RMCA" collectorName="J. Vadon" country="Madagascar" location="Ambodivoangy" pageId="2" pageNumber="391" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
|
||
<emphasis id="45FD1274FD50FFBCBA52F8CF7E1E116A" bold="true" box="[372,523,1875,1899]" pageId="2" pageNumber="391">
|
||
<typeStatus id="A83270C4FD50FFBCBA52F8CF7E1E116A" box="[372,523,1875,1899]" pageId="2" pageNumber="391" type="holotype">HOLOTYPE</typeStatus>
|
||
</emphasis>
|
||
,
|
||
<specimenCount id="618F05EFFD50FFBCB93FF8C87E38116A" box="[537,557,1876,1899]" pageId="2" pageNumber="391" type="male">♂</specimenCount>
|
||
<collectionCode id="119856A3FD50FFBCB913F8CF7E6B116A" box="[565,638,1875,1899]" pageId="2" pageNumber="391">COLL</collectionCode>
|
||
. MUS. TERVUREN, N. E.
|
||
<collectingCountry id="0F9E8EF6FD50FFBCB88FF8CF783B116A" box="[937,1070,1875,1899]" name="Madagascar" pageId="2" pageNumber="391">Madagascar</collectingCountry>
|
||
:
|
||
<location id="725698BDFD50FFBCBF11F8CF78CB116A" LSID="urn:lsid:plazi:treatment:FF207F70FD53FFBDBBB1FD767DC91743:725698BDFD50FFBCBF11F8CF78CB116A" box="[1079,1246,1875,1899]" country="Madagascar" name="Ambodivoangy" pageId="2" pageNumber="391">Ambodivoangy</location>
|
||
,
|
||
<date id="0337E8A6FD50FFBCBFCFF8CF7920116A" box="[1257,1333,1875,1899]" pageId="2" pageNumber="391" value="1959-10">
|
||
<collectingDate id="1373114EFD50FFBCBFCFF8CF7920116A" box="[1257,1333,1875,1899]" pageId="2" pageNumber="391" value="1959-10">x.1959</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="DA7CABB0FD50FFBCBE66F8C87989116A" box="[1344,1436,1875,1899]" pageId="2" pageNumber="391">J. Vadon</collectorName>
|
||
[
|
||
<collectionCode id="119856A3FD50FFBCBBBBF8EB7CE4118E" box="[157,241,1911,1935]" country="Belgium" httpUri="http://grbio.org/cool/ee3x-fpgk" name="Royal Museum for Central Africa" pageId="2" pageNumber="391" type="Museum">RMCA</collectionCode>
|
||
] (
|
||
<figureCitation id="EFB2D2E3FD50FFBCBA20F8EB7D5D118E" box="[262,328,1911,1935]" captionStart="FIGURES 1−9" captionStartId="2.[151,270,1695,1719]" captionTargetBox="[205,1383,180,1652]" captionTargetId="figure@2.[205,1383,180,1668]" captionTargetPageId="2" captionText="FIGURES 1−9. Chaetonerius serratus sp. n. (holotype): 1. Head lateral; 2. Head anterolateral; 3. Thorax dorsal; 4. Wing; 5. Fore femur, anterior view; 6. Postabdomen, lateral; 7. Postabdomen, ventral; 8. Distal portion of distiphallus, dorsal and ventral view; 9. Habitus. Abbreviations: distph, distiphallus; cerc, cercus; epand, epandrium; hypd, hypandrium; phapod, phallapodeme." httpUri="https://zenodo.org/record/3368141/files/figure.png" pageId="2" pageNumber="391">Fig. 9</figureCitation>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="C7E1C43BFD50FFBCBA7DF8EB798811FA" ID-GBIF-Occurrence="2332527321" collectingDate="1959-10" collectionCode="RMCA" collectorName="J. Vadon" country="Madagascar" location="The" municipality="East African islands" pageId="2" pageNumber="391" specimenCount="1" specimenCount-male="1" stateProvince="Antsiranana" typeStatus="paratype">
|
||
<emphasis id="45FD1274FD50FFBCBA7DF8EB7DFD118E" bold="true" box="[347,488,1911,1935]" pageId="2" pageNumber="391">
|
||
<typeStatus id="A83270C4FD50FFBCBA7DF8EB7DFD118E" box="[347,488,1911,1935]" pageId="2" pageNumber="391" type="paratype">PARATYPE</typeStatus>
|
||
</emphasis>
|
||
,
|
||
<specimenCount id="618F05EFFD50FFBCBAD0F8EB7E35118E" box="[502,544,1911,1935]" pageId="2" pageNumber="391" type="male">1 ♂</specimenCount>
|
||
, same data as the holotype [
|
||
<collectionCode id="119856A3FD50FFBCB86CF8EB7FB4118E" box="[842,929,1911,1935]" country="Belgium" httpUri="http://grbio.org/cool/ee3x-fpgk" name="Royal Museum for Central Africa" pageId="2" pageNumber="391" type="Museum">RMCA</collectionCode>
|
||
].
|
||
<emphasis id="45FD1274FD50FFBCBBE1F8077D4F11B2" bold="true" box="[199,346,1947,1971]" pageId="2" pageNumber="391">Distribution.</emphasis>
|
||
<collectingCountry id="0F9E8EF6FD50FFBCBA46F8077DF411B2" box="[352,481,1947,1971]" name="Madagascar" pageId="2" pageNumber="391">Madagascar</collectingCountry>
|
||
(
|
||
<collectingRegion id="B54D0084FD50FFBCBAC8F8077EC911B2" box="[494,732,1947,1971]" country="Madagascar" name="Antsiranana" pageId="2" pageNumber="391">Antsiranana Province</collectingRegion>
|
||
).
|
||
<emphasis id="45FD1274FD50FFBCBBE1F8237D5311D6" bold="true" box="[199,326,1983,2007]" pageId="2" pageNumber="391">Discussion.</emphasis>
|
||
According to
|
||
<bibRefCitation id="1318B397FD50FFBCBAC6F8237F5211D6" author="Sepulveda, T. & de Carvalho, C. J. B." box="[480,839,1983,2007]" pageId="2" pageNumber="391" pagination="130 - 146" refId="ref2561" refString="Sepulveda, T. & de Carvalho, C. J. B. (2019) Chaetonerius Hendel (Neriidae: Diptera) from the East African islands with description of four new species from Madagascar and the Comoros. Zootaxa, 4567 (1), 130 - 146. https: // doi. org / 10.11646 / zootaxa. 4567.1.7" type="journal article" year="2019">Sepúlveda & de Carvalho (2019)</bibRefCitation>
|
||
, the faint frontogenal suture can provide valuable taxonomic information for the differentiation of groups of species in
|
||
<taxonomicName id="B089B5E5FD50FFBCB842F87F7FD511FA" authorityName="Westwood" authorityYear="1840" box="[868,960,2019,2043]" class="Insecta" family="Neriidae" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="391" phylum="Arthropoda" rank="family">Neriidae</taxonomicName>
|
||
from the
|
||
<collectingMunicipality id="9752541CFD50FFBCBF17F878791B11FA" box="[1073,1294,2019,2043]" pageId="2" pageNumber="391">East African islands</collectingMunicipality>
|
||
.
|
||
<location id="725698BDFD50FFBCBE3DF87F795111FA" LSID="urn:lsid:plazi:treatment:FF207F70FD53FFBDBBB1FD767DC91743:725698BDFD50FFBCBE3DF87F795111FA" box="[1307,1348,2019,2043]" country="Madagascar" municipality="East African islands" name="The" pageId="2" pageNumber="391" stateProvince="Antsiranana">The</location>
|
||
authors
|
||
</materialsCitation>
|
||
suggested that species with the frontogenal suture extending anteriorly beyond the parafacial and almost reaching the antennal socket are closely related.
|
||
<taxonomicName id="B089B5E5FD51FFBDB92AFF227E9416D4" authority="Sepúlveda & Souza, 2019" authorityName="Sepúlveda & Souza" authorityYear="2019" box="[524,641,190,213]" class="Insecta" family="Neriidae" genus="Chaetonerius" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="392" phylum="Arthropoda" rank="species" species="serratus" status="sp. nov.">
|
||
<emphasis id="45FD1274FD51FFBDB92AFF227E9416D4" box="[524,641,190,213]" italics="true" pageId="3" pageNumber="392">C. serratus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5ECEAF0FFD51FFBDB9A1FF227ED416D4" box="[647,705,190,213]" pageId="3" pageNumber="392" rank="species">sp. n.</taxonomicNameLabel>
|
||
, not only bear an extended frontogenal suture, but also have underdeveloped antennal base, a feature similarly found in
|
||
<taxonomicName id="B089B5E5FD51FFBDB99EFF7E7F3416FB" box="[696,801,226,250]" class="Insecta" family="Neriidae" genus="Chaetonerius" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="392" phylum="Arthropoda" rank="species" species="ebejeri">
|
||
<emphasis id="45FD1274FD51FFBDB99EFF7E7F3416FB" box="[696,801,226,250]" italics="true" pageId="3" pageNumber="392">C. ebejeri</emphasis>
|
||
</taxonomicName>
|
||
. Apart from the features included in the key to differentiate
|
||
<taxonomicName id="B089B5E5FD51FFBDBBB1FE9A7D17171F" box="[151,258,262,286]" class="Insecta" family="Neriidae" genus="Chaetonerius" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="392" phylum="Arthropoda" rank="species" species="ebejeri">
|
||
<emphasis id="45FD1274FD51FFBDBBB1FE9A7D17171F" box="[151,258,262,286]" italics="true" pageId="3" pageNumber="392">C. ebejeri</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<taxonomicName id="B089B5E5FD51FFBDBA60FE9A7DAB171C" authority="Sepúlveda & Souza, 2019" authorityName="Sepúlveda & Souza" authorityYear="2019" box="[326,446,262,285]" class="Insecta" family="Neriidae" genus="Chaetonerius" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="392" phylum="Arthropoda" rank="species" species="serratus" status="sp. nov.">
|
||
<emphasis id="45FD1274FD51FFBDBA60FE9A7DAB171C" box="[326,446,262,285]" italics="true" pageId="3" pageNumber="392">C. serratus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5ECEAF0FFD51FFBDBAE1FE9A7E16171C" box="[455,515,262,285]" pageId="3" pageNumber="392" rank="species">sp. n.</taxonomicNameLabel>
|
||
, the distal distiphallus of both species is also very different, with the latter bearing a particularly long flexible tube.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |