<documentid="28C81A7E8D6B41BAFFB52AD6EC16E7B0"ID-DOI="10.1590/S0031-10492012021100001"ID-ISSN="1807-0205"ID-Zenodo-Dep="13175337"IM.bibliography_requiresApprovalFor="GgImagineBatch"IM.illustrations_approvedBy="felipe"IM.materialsCitations_approvedBy="felipe"IM.metadata_approvedBy="carolina"IM.taxonomicNames_approvedBy="felipe"IM.treatments_approvedBy="felipe"checkinTime="1720046888440"checkinUser="felipe"docAuthor="Galeano-Olaya, Pedro E. & Canal, Nelson A."docDate="2012"docId="03918799F7292648A24E026615CBF8DC"docLanguage="en"docName="PapAvZool.52.31.361-385.pdf.imf"docOrigin="Papéis Avulsos de Zoologia 52 (31)"docSource="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492012021100001&lng=en&tlng=en"docStyle="DocumentStyle:342E0B2A517D47F211C16A9F07059896.3:PapAvZool.2002-2013.journal_article.type2"docStyleId="342E0B2A517D47F211C16A9F07059896"docStyleName="PapAvZool.2002-2013.journal_article.type2"docStyleVersion="3"docTitle="Neosilba plana Galeano-Olaya & Canal, 2012, sp. nov."docType="treatment"docVersion="4"lastPageNumber="365"masterDocId="FFA8FFE1F72D264CA35700311602FF8C"masterDocTitle="New Species Of Neosilba Mcalpine (Diptera: Lonchaeidae) And New Records From Colombia"masterLastPageNumber="385"masterPageNumber="361"pageNumber="365"updateTime="1722624284530"updateUser="ExternalLinkService">
<mods:namePartid="3E3370F6CC4ED5E763B1EB0BB429114D">Galeano-Olaya, Pedro E.</mods:namePart>
<mods:affiliationid="F752500713DFEB4C5B6B64615A3859F6">. Universidad del Tolima, Facultad de Ingeniería Agronómica, Barrio Altos de Santa Elena, Ibagué, Tolima, Colombia. &. E-mail: pegalean @ ut. edu. co</mods:affiliation>
<mods:namePartid="25EBA4E17C14335EC57D0725F87C32D7">Canal, Nelson A.</mods:namePart>
<mods:affiliationid="4A0F462721300703CA22A65809FB5887">. Universidad del Tolima, Facultad de Ingeniería Agronómica, Barrio Altos de Santa Elena, Ibagué, Tolima, Colombia. &. E-mail: nacanal @ ut. edu. co</mods:affiliation>
<taxonomicNameid="4C384D0CF7292648A24E026617B8FDE3"ID-CoL="BDLMG"authorityName="Galeano-Olaya & Canal"authorityYear="2012"box="[281,442,599,623]"class="Insecta"family="Lonchaeidae"genus="Neosilba"kingdom="Animalia"order="Diptera"pageId="4"pageNumber="365"phylum="Arthropoda"rank="species"species="plana"status="sp. nov.">
<figureCitationid="13032A0AF7292648A20B024917A3FD1C"box="[348,417,632,656]"captionStart="FIGURE 1"captionStartId="5.[95,174,1208,1227]"captionTargetBox="[94,1228,179,1171]"captionTargetId="figure-269@5.[94,1228,170,1172]"captionTargetPageId="5"captionText="FIGURE 1: Neosilba plana sp. nov. Male genitalia: A. Ventral view; B. Lateral view; C. Distolateral view, details of ventral side of the filament and prensisetae; D. Paramere and basal part of the filament; E. Ejaculatory apodeme."figureDoi="http://doi.org/10.5281/zenodo.13175339"httpUri="https://zenodo.org/record/13175339/files/figure.png"pageId="4"pageNumber="365">Figs. 1</figureCitation>
<collectionCodeid="ED29AE4AF7292648A3F402C916BAFC83"box="[163,184,760,783]"country="Chile"name="Departamento de Geologia, Universidad de Chile"pageId="4"pageNumber="365">R</collectionCode>
<taxonomicNameid="4C384D0CF7292648A3A403E91785FC7C"authorityName="Galeano-Olaya & Canal"authorityYear="2012"box="[243,391,984,1008]"class="Insecta"family="Lonchaeidae"genus="Neosilba"kingdom="Animalia"order="Diptera"pageId="4"pageNumber="365"phylum="Arthropoda"rank="species"species="plana">Neosilba plana</taxonomicName>
</emphasis>
could be recognized by the 4 anterior setulae to basal scutellar bristle; circular male terminalia in ventral view and hemispherical in lateral view (
<figureCitationid="13032A0AF7292648A25B04091785FBDC"box="[268,391,1080,1104]"captionStart="FIGURE 1"captionStartId="5.[95,174,1208,1227]"captionTargetBox="[94,1228,179,1171]"captionTargetId="figure-269@5.[94,1228,170,1172]"captionTargetPageId="5"captionText="FIGURE 1: Neosilba plana sp. nov. Male genitalia: A. Ventral view; B. Lateral view; C. Distolateral view, details of ventral side of the filament and prensisetae; D. Paramere and basal part of the filament; E. Ejaculatory apodeme."figureDoi="http://doi.org/10.5281/zenodo.13175339"httpUri="https://zenodo.org/record/13175339/files/figure.png"pageId="4"pageNumber="365">Figs. 1A, B</figureCitation>
<figureCitationid="13032A0AF7292648A17404691470FBFC"box="[547,626,1112,1136]"captionStart="FIGURE 1"captionStartId="5.[95,174,1208,1227]"captionTargetBox="[94,1228,179,1171]"captionTargetId="figure-269@5.[94,1228,170,1172]"captionTargetPageId="5"captionText="FIGURE 1: Neosilba plana sp. nov. Male genitalia: A. Ventral view; B. Lateral view; C. Distolateral view, details of ventral side of the filament and prensisetae; D. Paramere and basal part of the filament; E. Ejaculatory apodeme."figureDoi="http://doi.org/10.5281/zenodo.13175339"httpUri="https://zenodo.org/record/13175339/files/figure.png"pageId="4"pageNumber="365">Fig. 1B</figureCitation>
<figureCitationid="13032A0AF7292648A3EB04A9173AFB3C"box="[188,312,1176,1200]"captionStart="FIGURE 1"captionStartId="5.[95,174,1208,1227]"captionTargetBox="[94,1228,179,1171]"captionTargetId="figure-269@5.[94,1228,170,1172]"captionTargetPageId="5"captionText="FIGURE 1: Neosilba plana sp. nov. Male genitalia: A. Ventral view; B. Lateral view; C. Distolateral view, details of ventral side of the filament and prensisetae; D. Paramere and basal part of the filament; E. Ejaculatory apodeme."figureDoi="http://doi.org/10.5281/zenodo.13175339"httpUri="https://zenodo.org/record/13175339/files/figure.png"pageId="4"pageNumber="365">Figs. 1A, C</figureCitation>
); the lateral sides thinner from the section C to apex and they are 3 times wider than ventral side; ventral side slight wider in the middle; big cerci; the distal margin of surstylus in ventral view, with a pair of circular-shape invaginations; surstylus with 4 transversal prensisetae at each side (
<figureCitationid="13032A0AF7292648A11F05091498FADC"box="[584,666,1336,1360]"captionStart="FIGURE 1"captionStartId="5.[95,174,1208,1227]"captionTargetBox="[94,1228,179,1171]"captionTargetId="figure-269@5.[94,1228,170,1172]"captionTargetPageId="5"captionText="FIGURE 1: Neosilba plana sp. nov. Male genitalia: A. Ventral view; B. Lateral view; C. Distolateral view, details of ventral side of the filament and prensisetae; D. Paramere and basal part of the filament; E. Ejaculatory apodeme."figureDoi="http://doi.org/10.5281/zenodo.13175339"httpUri="https://zenodo.org/record/13175339/files/figure.png"pageId="4"pageNumber="365">Fig. 1C</figureCitation>
). The hemispherical shape of the male terminalia in lateral view with the filament of the aedagus more or less same width in ventral view, finishing beyond the base of cerci and the big cerci are the common characters of the
has scutellum without setulae before anterior bristle, surstylus with 6-7 prensisetae at each side, apex of paramere rounded, aedeagus rounded in lateral view and reaching beyond the base of the cerci.
differs by scutellum having 1-3 anterior scutellar setulae to basal bristle, surstylus with 10 prensisetae, aedeagus tubular shaped reaching beyond the base of the cerci.
differs by 1 anterior scutellar setula to basal bristle, 5-6 prensisetae arranged in curved row and filament of the aedeagus chalice-shaped.
<taxonomicNameid="4C384D0CF7292648A02202E815FBFD7C"authorityName="Galeano-Olaya & Canal"authorityYear="2012"box="[885,1017,728,752]"class="Insecta"family="Lonchaeidae"genus="Neosilba"kingdom="Animalia"order="Diptera"pageId="4"pageNumber="365"phylum="Arthropoda"rank="species"species="tolimensis">
long; anepisternum with 4 anterodorsal and 5 posterior bristles; scutellum with 12 setulae between lateral bristles and 4 before the anterior bristle; fringes of calypteres with 12 brown setae; Wing:
base; surstylus with 4 acute prensisetae at each side, the more internal one separated from the other three; distal line of surstylus slightly concave in the external half; surstylus with an aedeagus-support medial groove; cerci
widest, external surface plain, thinner from the “C” section in lateral view but slightly medial wider in ventral view, plain lateral and ventral sides; scraper-like ejaculatory apodeme chitinized area of the ejaculatory apodeme
