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156 lines
16 KiB
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<document ID-DOI="http://dx.doi.org/10.3897/BDJ.10.e81205" ID-Pensoft-Pub="1314-2828-10-e81205" ID-Pensoft-UUID="ED7A4256F4835410B3D42EA165A0FE02" ID-ZooBank="8E7CC30A406443C887A0957A74C49E5A" LSID="urn:lsid:zoobank.org:act:0C6FEF11-AC20-413F-9167-A16A38322558" ModsDocID="1314-2828-10-e81205" checkinTime="1651791005620" checkinUser="pensoft" docAuthor="Kvifte, Gunnar Mikalsen" docDate="2022" docId="E57E4E34C60354C0A95C376F23B4106E" docLanguage="en" docName="BiodivDatJour 10: e81205" docOrigin="Biodiversity Data Journal 10" docPubDate="2022-05-05" docSource="http://dx.doi.org/10.3897/BDJ.10.e81205" docTitle="Perithreticus neglectus Kvifte 2022, sp. n." docType="treatment" docUuid="0C6FEF11-AC20-413F-9167-A16A38322558" docUuidSource="ZooBank" docVersion="2" id="ED7A4256F4835410B3D42EA165A0FE02" lastPageNumber="81205" masterDocId="ED7A4256F4835410B3D42EA165A0FE02" masterDocTitle="Description of Perithreticus neglectus sp. n. from the West Usambara Mountains, Tanzania (Diptera, Psychodidae)" masterLastPageNumber="81205" masterPageNumber="81205" pageId="0" pageNumber="81205" updateTime="1651791308981" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Description of Perithreticus neglectus sp. n. from the West Usambara Mountains, Tanzania (Diptera, Psychodidae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Kvifte, Gunnar Mikalsen</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3210-5857</mods:nameIdentifier>
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<mods:affiliation>Nord University, Steinkjer, Norway</mods:affiliation>
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<mods:nameIdentifier type="email">gunnar.mikalsen-kvifte@nord.no</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Biodiversity Data Journal</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-05-05</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>10</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>81205</mods:start>
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<mods:end>81205</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/BDJ.10.e81205</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/BDJ.10.e81205</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2828-10-e81205</mods:identifier>
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<mods:identifier type="ZooBank">8E7CC30A406443C887A0957A74C49E5A</mods:identifier>
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<mods:identifier type="Pensoft-UUID">ED7A4256F4835410B3D42EA165A0FE02</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:0C6FEF11-AC20-413F-9167-A16A38322558" httpUri="http://treatment.plazi.org/id/E57E4E34C60354C0A95C376F23B4106E" lastPageNumber="81205" pageId="0" pageNumber="81205">
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<subSubSection pageId="0" pageNumber="81205" type="nomenclature">
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<paragraph pageId="0" pageNumber="81205">
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<taxonomicName LSID="E57E4E34-C603-54C0-A95C-376F23B4106E" authority="Kvifte, 2022" authorityName="Kvifte" authorityYear="2022" class="Insecta" family="Psychodidae" genus="Perithreticus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Perithreticus neglectus" order="Diptera" pageId="0" pageNumber="81205" phylum="Arthropoda" rank="species" species="neglectus" status="sp. n.">Perithreticus neglectus Kvifte, 2022</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="81205">sp. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81205" type="materials_examined">
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<paragraph pageId="0" pageNumber="81205">Materials</paragraph>
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<paragraph pageId="0" pageNumber="81205">
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<materialsCitation collectingDate="1990-11-03" collectingDateMax="1990-11-3" collectingDateMin="1990-11-03" collectingMethod="Malaise trap" collectionCode="B" collectorName="W. Usambara Mts., Loc. B" country="Tanzania" determinerName="Kvifte, Gunnar Mikalsen" latitude="-4.8" location="Mazumbai forest reserve" longitude="38.5" municipality="Mazumbai forest" pageId="0" pageNumber="81205" specimenCode="B- 10800." specimenCount="1" stateProvince="Tanga" typeStatus="Holotype">
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<emphasis bold="true" pageId="0" pageNumber="81205">Type status:</emphasis>
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<materialsCitation collectingDate="1990-11-03" collectingDateMax="1990-11-3" collectingDateMin="1990-11-03" collectingMethod="Malaise trap" collectionCode="B" collectorName="W. Usambara Mts., Loc. B" country="Tanzania" determinerName="Kvifte, Gunnar Mikalsen" latitude="-4.8" location="Mazumbai forest reserve" longitude="38.5" municipality="Mazumbai forest" specimenCode="B- 10800." specimenCount="1" stateProvince="Tanga" typeStatus="Holotype">
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<typeStatus pageId="0" pageNumber="81205">Holotype</typeStatus>
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.
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<emphasis bold="true" pageId="0" pageNumber="81205">Occurrence:</emphasis>
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catalogNumber:
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<specimenCode pageId="0" pageNumber="81205">B-10800.</specimenCode>
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;
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<emphasis bold="true" pageId="0" pageNumber="81205">Taxon:</emphasis>
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scientificName: Perithreticus neglectus Kvifte, 2022; order: Diptera; family: Psychodidae; genus: Perithreticus; specificEpithet: neglectus;
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<emphasis bold="true" pageId="0" pageNumber="81205">Location:</emphasis>
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continent: Africa; country:
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<collectingCountry name="Tanzania" pageId="0" pageNumber="81205">Tanzania</collectingCountry>
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; stateProvince:
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<collectingRegion country="Tanzania" name="Tanga">Tanga</collectingRegion>
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; locality:
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<location LSID="urn:lsid:plazi:treatment:E57E4E34C60354C0A95C376F23B4106E:299CEACA320F5B34F53B57C958A66674" country="Tanzania" latitude="-4.8" longitude="38.5" municipality="Mazumbai forest" name="Mazumbai forest reserve" pageId="0" pageNumber="81205" stateProvince="Tanga">
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<collectingMunicipality>Mazumbai forest</collectingMunicipality>
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reserve
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</location>
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; verbatimLocality:
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<collectingCountry name="Tanzania">Tanzania</collectingCountry>
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:
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<collectingRegion country="Tanzania" name="Tanga">Tanga Region</collectingRegion>
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,
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<collectorName>
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W.
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<location LSID="urn:lsid:plazi:treatment:E57E4E34C60354C0A95C376F23B4106E:B88033C6427906429089B5C1C4F3A5B1" country="Tanzania" latitude="-4.8" longitude="38.5" municipality="Mazumbai forest" name="Usambara Mts." stateProvince="Tanga">Usambara Mts.</location>
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</collectorName>
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, Mazumbai,
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<collectorName>Loc. B</collectorName>
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; decimalLatitude:
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<geoCoordinate orientation="latitude" pageId="0" pageNumber="81205" value="-4.800">-4.800</geoCoordinate>
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; decimalLongitude:
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<geoCoordinate orientation="longitude" pageId="0" pageNumber="81205" value="38.500">38.500</geoCoordinate>
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; geodeticDatum: WGS8;
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<emphasis bold="true" pageId="0" pageNumber="81205">Identification:</emphasis>
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identifiedBy:
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<determinerName pageId="0" pageNumber="81205">Kvifte, Gunnar Mikalsen</determinerName>
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;
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<emphasis bold="true" pageId="0" pageNumber="81205">Event:</emphasis>
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samplingProtocol:
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<collectingMethod pageId="0" pageNumber="81205">Malaise trap</collectingMethod>
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; year: 1990; month: 11; day: 3; verbatimEventDate:
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<collectingDate pageId="0" pageNumber="81205" value="1990-11-3">03/11/1990</collectingDate>
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; fieldNumber: B;
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<emphasis bold="true" pageId="0" pageNumber="81205">Record Level:</emphasis>
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institutionCode: ZMUB
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</materialsCitation>
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81205" type="description">
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<paragraph pageId="0" pageNumber="81205">Description</paragraph>
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<paragraph pageId="0" pageNumber="81205">
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<emphasis bold="true" pageId="0" pageNumber="81205">Adult male (n=1). Head</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F7666120" captionText="Figure 1. Morphological illustrations of Perithreticus neglectus sp. n. A head; B antenna; C wing; D gonopods, aedeagus and parameres; E epandrium and proctiger. Scale bars: 100 µm (A, B, D, E), 500 µm (C)." figureDoi="10.3897/BDJ.10.e81205.figure1" httpUri="https://binary.pensoft.net/fig/638173" pageId="0" pageNumber="81205">1</figureCitation>
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A) longer than wide; vertex about a fifth of total head length; eye bridge of four facet rows, separated by 0.5 facet diameters; with single row of 8-9 postocular setae; interocular area slightly broader anteriorly; interocular suture triangular; frontal patch of setae alveoli crown-shaped with median posterior extension reaching anteriormost row of eye bridge; length of first palp segment 67.5, other palpomeres not preserved; labellum bulbous and setose; only single antenna with three flagellomeres preserved in specimen (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F7666120" captionText="Figure 1. Morphological illustrations of Perithreticus neglectus sp. n. A head; B antenna; C wing; D gonopods, aedeagus and parameres; E epandrium and proctiger. Scale bars: 100 µm (A, B, D, E), 500 µm (C)." figureDoi="10.3897/BDJ.10.e81205.figure1" httpUri="https://binary.pensoft.net/fig/638173" pageId="0" pageNumber="81205">1</figureCitation>
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B), scape stoutly barrell-shaped, of equal width; pedicel stout spheroid, wider than long; flagellomeres 1-3 symmetrical nodiform with paired ascoid insertions, ascoids lost; length of scape, pedicel and first three flagellomeres 70, 62.5, 130, 125, 125;
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<emphasis bold="true" pageId="0" pageNumber="81205">Thorax</emphasis>
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with anepisternum with trapezoid hair patch, anterior spiracle with prolonged U-shaped posterior suture delimiting it from anepisternal hair patch; anepimeron triangular with sinusoid lower margin, ventral suture of anepimeron reaching about halfway into sclerite; posterior spiracle with operculum evenly setose; mid-coxa with anteromesal field of setae;
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<emphasis bold="true" pageId="0" pageNumber="81205">Wing</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F7666120" captionText="Figure 1. Morphological illustrations of Perithreticus neglectus sp. n. A head; B antenna; C wing; D gonopods, aedeagus and parameres; E epandrium and proctiger. Scale bars: 100 µm (A, B, D, E), 500 µm (C)." figureDoi="10.3897/BDJ.10.e81205.figure1" httpUri="https://binary.pensoft.net/fig/638173" pageId="0" pageNumber="81205">1</figureCitation>
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C) elipsoid, 2.25 mm long, 0.75 mm wide; membrane only with micropilosity; area between C and R1 infuscate; hyaline field below R1 reaching level of medial fork; radial fork clearly distad of medial fork and around same level as CuA; outlines of R5 and M4 more strongly sclerotised than other veins; origin of R5 with dark spot; jugum broadly angular U-shaped.
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</paragraph>
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<paragraph pageId="0" pageNumber="81205">
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<emphasis bold="true" pageId="0" pageNumber="81205">Terminalia</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F7666120" captionText="Figure 1. Morphological illustrations of Perithreticus neglectus sp. n. A head; B antenna; C wing; D gonopods, aedeagus and parameres; E epandrium and proctiger. Scale bars: 100 µm (A, B, D, E), 500 µm (C)." figureDoi="10.3897/BDJ.10.e81205.figure1" httpUri="https://binary.pensoft.net/fig/638173" pageId="0" pageNumber="81205">1</figureCitation>
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D, E) symmetrical, hypandrium with only anterior and posterior margin sclerotised, glabrous or membranous medially; gonocoxites reniform with parabasal process broadly triangular, meeting medially; single band of setae present, covering medial 5th, gonocoxal condyles with triangular plate laterally and narrow strip-like plate medially; gonostyli bluntly acuminate, covered in spiniform sensilla, with subapical trichiform sensilla nearly the length of broad gonostylar base; aedeagus with basiphallus short, about a third of length of distiphallus, divided into two phallomeres that fuse after a drop-shaped basal aperture, forming long parallel-sided rod-like distiphallus; parameres elongate curved subtriangular with lateral margins concave and mesal margins convex, blunt apically, basally with small pointed lateral processes; aedeagus reaching further than parameres; epandrium (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F7666120" captionText="Figure 1. Morphological illustrations of Perithreticus neglectus sp. n. A head; B antenna; C wing; D gonopods, aedeagus and parameres; E epandrium and proctiger. Scale bars: 100 µm (A, B, D, E), 500 µm (C)." figureDoi="10.3897/BDJ.10.e81205.figure1" httpUri="https://binary.pensoft.net/fig/638173" pageId="0" pageNumber="81205">1</figureCitation>
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E) wider than long; anteroventral surface covered in hairs; subepandrial sclerite only discernible as submedian keel in specimen; surstylus cylindrical, apparently curved, apically with 6-7 tenacula in single transverse row; hypoproct mostly naked, but with distal margin finely pilose, M-shaped; epiproct subrectangular with rounded corners; proctiger laterally with small sclerites (vestigial cerci?) pointing towards surstyli.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81205" type="diagnosis">
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<paragraph pageId="0" pageNumber="81205">Diagnosis</paragraph>
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<paragraph pageId="0" pageNumber="81205">
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Can be recognised by the following combination of characters: radial fork distad of medial fork, hypandrium with large unsclerotised area medially, aedeagus parallel-sided with triangular parameres shorter than aedeagus, parameres with triangular basolateral expansions poorly developed, surstylus with 6 tenacula, gonostyle with subapical trichiform sensilla (see also key in
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<bibRefCitation author="Kvifte, Gunnar Mikalsen" journalOrPublisher="Studies on Neotropical Fauna and Environment" pageId="0" pageNumber="81205" pagination="121 - 127" refId="B7616907" refString="Kvifte, Gunnar Mikalsen, Andersen, Trond, Hagenlund, Linn Katrine, Gonzalez, Orestes C. Bello, 2016. Two new Neotropical species of Perithreticus Vaillant 1973 (Diptera: Psychodidae, Psychodinae). Studies on Neotropical Fauna and Environment 51 (2): 121 - 127" title="Two new Neotropical species of Perithreticus Vaillant 1973 (Diptera: Psychodidae, Psychodinae)" volume="51" year="2016">Kvifte et al. 2016</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81205" type="etymology">
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<paragraph pageId="0" pageNumber="81205">Etymology</paragraph>
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<paragraph pageId="0" pageNumber="81205">
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From Latin
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<taxonomicName authority="Vaillant, 1973" authorityName="Kvifte" authorityYear="2022" class="Insecta" family="Psychodidae" genus="Perithreticus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Perithreticus neglectus" order="Diptera" pageId="0" pageNumber="81205" phylum="Arthropoda" rank="species" species="neglectus">Perithreticus neglectus</taxonomicName>
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, "overlooked", "neglected", referring to the specimen not being included in the initial revision of Afrotropical
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<taxonomicName authorityName="Newman" authorityYear="1834" lsidName="" pageId="0" pageNumber="81205" rank="tribe" tribe="Psychodini">Psychodini</taxonomicName>
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by
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<bibRefCitation author="Kvifte, Gunnar Mikalsen" journalOrPublisher="Zootaxa" pageId="0" pageNumber="81205" pagination="115 - 126" refId="B7616889" refString="Kvifte, Gunnar Mikalsen, 2015. The Afrotropical genera of Psychodini: Redefinition of the tribe, first Afrotropical record of Perithreticus Vaillant, 1973 and description of Soeliella gen. nov. (Diptera: Psychodidae: Psychodinae). Zootaxa 3986 (1): 115 - 126" title="The Afrotropical genera of Psychodini: Redefinition of the tribe, first Afrotropical record of Perithreticus Vaillant, 1973 and description of Soeliella gen. nov. (Diptera: Psychodidae: Psychodinae)" volume="3986" year="2015">Kvifte (2015)</bibRefCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81205" type="distribution">
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<paragraph pageId="0" pageNumber="81205">Distribution</paragraph>
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<paragraph pageId="0" pageNumber="81205">Only known from the type locality in the Mazumbai Forest Reserve, West Usambara Mountains, Tanzania.</paragraph>
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</subSubSection>
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</treatment>
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</document> |