268 lines
32 KiB
XML
268 lines
32 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/afrinvertebr.61.59354" ID-GBIF-Dataset="19951d34-5f19-4cf8-983e-ddc89532306b" ID-Pensoft-Pub="2305-2562-2-119" ID-Pensoft-UUID="04C94D3633005ECAA2F0E73A10AB9010" ID-ZooBank="C984D926DA6C40F1BF3733D0955B7885" ModsDocID="2305-2562-61-2-119" checkinTime="1621371364258" checkinUser="pensoft" docAuthor="Kaltenbach, Thomas & Gattolliat, Jean-Luc" docDate="2020" docId="E1D7BD9C72215FE8A1F4FE5A86050C26" docLanguage="en" docName="AfrInvert 61(2): 119-135" docOrigin="African Invertebrates 61 (2)" docPubDate="2020-12-11" docSource="http://dx.doi.org/10.3897/afrinvertebr.61.59354" docTitle="Pedicelliops capillifer gen. et 2020, sp. nov." docType="treatment" docUuid="1A749009-4120-46F5-B79A-DEACAC30AF56" docUuidSource="ZooBank" docVersion="4" id="04C94D3633005ECAA2F0E73A10AB9010" lastPageNumber="119" masterDocId="04C94D3633005ECAA2F0E73A10AB9010" masterDocTitle="Pedicelliops gen. nov., a new genus from West Africa with striking antennae (Ephemeroptera, Baetidae)" masterLastPageNumber="135" masterPageNumber="119" pageNumber="119" updateTime="1732709455343" updateUser="ExternalLinkService">
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<mods:title id="491E685B94EDF7BE4582161597326DF5">Pedicelliops gen. nov., a new genus from West Africa with striking antennae (Ephemeroptera, Baetidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="B8FFF5782BD8BEF6739C1E3050F0934A" type="personal">
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<mods:role id="BE4BF77D2683FAFAFB619E24D74D85A2">
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<mods:roleTerm id="2C45C529324274867AE6C1B75FB17148">Author</mods:roleTerm>
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<mods:namePart id="B58D701592C978E6F95EA63DB1ABBDE4">Kaltenbach, Thomas</mods:namePart>
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<mods:nameIdentifier id="6738D7F638AA377387EFFB0D4BBA4B16" type="ORCID">https://orcid.org/0000-0001-8052-0388</mods:nameIdentifier>
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<mods:affiliation id="14C22841111D740FCED7A1724CBE4CFD">Museum of Zoology, Palais de Rumine, Place Riponne 6, CH- 1005 Lausanne, Switzerland & University of Lausanne (UNIL), Department of Ecology and Evolution, CH- 1015 Lausanne, Switzerland</mods:affiliation>
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<mods:nameIdentifier id="51C4FF2A6245CDC4C0E731BCA7519F60" type="email">thomas.kaltenbach@bluewin.ch</mods:nameIdentifier>
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<mods:roleTerm id="D308D21B0B21252915F01B795FF254AC">Author</mods:roleTerm>
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<mods:namePart id="224D6B5C6FC2291EC65E8EDD54C15D24">Gattolliat, Jean-Luc</mods:namePart>
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<mods:nameIdentifier id="DA12DE0E84E6C96EAF23FD6FD79390EC" type="ORCID">https://orcid.org/0000-0001-5873-5083</mods:nameIdentifier>
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<mods:affiliation id="6D30758D255F7321C3994149844A4A2C">Museum of Zoology, Palais de Rumine, Place Riponne 6, CH- 1005 Lausanne, Switzerland & University of Lausanne (UNIL), Department of Ecology and Evolution, CH- 1015 Lausanne, Switzerland</mods:affiliation>
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<mods:title id="2CD67ED717DE777711E04505F8B1A3A7">African Invertebrates</mods:title>
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<mods:part id="3BB8A77D57FD01F93EB04420B087213C">
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<mods:date id="3FF3DDA8C849A4D61486636A4155B389">2020</mods:date>
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<mods:number id="CBC7C6EB0622CA03EF4287223E3603C4">2020-12-11</mods:number>
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<mods:number id="3B20957519755ECB1EB2B2640DD1F235">61</mods:number>
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<mods:number id="C4E25391875EF34CE8B844870B45A925">2</mods:number>
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<mods:start id="AEDE026CBE6609C00EF3A26FE10D4F97">119</mods:start>
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<mods:url id="A9B50AC16B6614914F9F91C12E1C6C7E">http://dx.doi.org/10.3897/afrinvertebr.61.59354</mods:url>
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<mods:classification id="E36CB339940A8FD69309C30800C20E37">journal article</mods:classification>
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<mods:identifier id="72A806DE9D8D76F4A1FD394D3E959FF0" type="DOI">http://dx.doi.org/10.3897/afrinvertebr.61.59354</mods:identifier>
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<subSection id="1BAEA047A5352D0379C0BF28E12663DF" pageId="0" pageNumber="119" type="results">
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<treatment id="E1D7BD9C72215FE8A1F4FE5A86050C26" ID-GBIF-Taxon="182223195" LSID="urn:lsid:zoobank.org:act:1A749009-4120-46F5-B79A-DEACAC30AF56" httpUri="http://treatment.plazi.org/id/E1D7BD9C72215FE8A1F4FE5A86050C26" lastPageNumber="119" pageId="0" pageNumber="119" scope_family="Baetidae" scope_order="Ephemeroptera">
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<subSubSection id="E4338A8556BE33A457496E39B5D262EE" pageId="0" pageNumber="119" type="nomenclature">
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<paragraph id="8FA19CEA10A52940BF2625E647710A58" pageId="0" pageNumber="119">
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<taxonomicName id="002D2267BB876AD76A0A00712C185822" LSID="http://zoobank.org/1A749009-4120-46F5-B79A-DEACAC30AF56" authority="gen. et" authorityName="gen. et" authorityYear="2020" class="Insecta" family="Baetidae" genus="Pedicelliops" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pedicelliops capillifer" order="Ephemeroptera" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="capillifer" status="sp. nov.">Pedicelliops capillifer gen. et</taxonomicName>
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<taxonomicNameLabel id="790A993EA7D741B45B516627AB7A6E36" pageId="0" pageNumber="119">sp. nov.</taxonomicNameLabel>
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<figureCitation id="3090E0A47FE278FD04048383931258C8" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Pedicelliops capillifer gen. et sp. nov., habitus, larva a dorsal view b, c lateral views d ventral view. Scale bars: 1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure1" httpUri="https://binary.pensoft.net/fig/485464" pageId="0" pageNumber="119">Figures 1</figureCitation>
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<figureCitation id="628F43BAE2F6EC34B2A1D2F5DCD5F9B1" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Pedicelliops capillifer gen. et sp. nov., larva morphology a head and thorax, lateral view b protuberance on fore protopteron c head, lateral view d head, ventral view (arrow: carina). Scale bars: 1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure2" httpUri="https://binary.pensoft.net/fig/485465" pageId="0" pageNumber="119">, 2</figureCitation>
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<figureCitation id="8B412821FE01D6164EA9919A6C872B3F" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pedicelliops capillifer gen. et sp. nov., larva morphology a antenna b scale of pedicellus c gill I d margin of gill I e paraproct. Scale bars: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure3" httpUri="https://binary.pensoft.net/fig/485466" pageId="0" pageNumber="119">, 3</figureCitation>
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<figureCitation id="261102757FE5279B275E87200A5460E0" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Pedicelliops capillifer gen. et sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f seta on left mandible g hypopharynx and superlinguae h maxilla i labium (left: ventral view, right: dorsal view) j paraglossa (ventral view). Scale bar: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure4" httpUri="https://binary.pensoft.net/fig/485467" pageId="0" pageNumber="119">, 4</figureCitation>
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<figureCitation id="FDE5F55AF10B3956FE2ED24EB75EC532" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Pedicelliops capillifer gen. et sp. nov., larva morphology a foreleg (anterior view) b fore claw c fore femur and trochanter (posterior view) d apex of middle and hind femur e middle tibia and tarsus f hind tibia and tarsus. Scale bars: 0.2 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure5" httpUri="https://binary.pensoft.net/fig/485468" pageId="0" pageNumber="119">, 5</figureCitation>
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<figureCitation id="758BD7F964113D5D29C0731D13AE8C7C" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Pedicelliops capillifer gen. et sp. nov., larva morphology: a foreleg b middle leg c hind leg. Scale bar: 0.5 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure6" httpUri="https://binary.pensoft.net/fig/485469" pageId="0" pageNumber="119">, 6</figureCitation>
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<figureCitation id="FF4274F07CB692F045A729F824EE5461" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Pedicelliops capillifer gen. et sp. nov., distribution a Africa, green: Guinea b Guinea." figureDoi="10.3897/afrinvertebr.61.59354.figure7" httpUri="https://binary.pensoft.net/fig/485470" pageId="0" pageNumber="119">, 7</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="268D2A1270AF66179310CF2E979506C1" pageId="0" pageNumber="119" type="diagnosis">
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<paragraph id="03C61062D3FC36E8A704F89F6656BAF6" pageId="0" pageNumber="119">Diagnosis.</paragraph>
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<paragraph id="AD1F7B36B8E1FD4D430B9F22AE0A7E02" pageId="0" pageNumber="119">
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<emphasis id="3D06EC70E9B29F533D3D784E5663BF46" bold="true" pageId="0" pageNumber="119">
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<emphasis id="52209325C8FB59782D1AE48322195CD9" italics="true" pageId="0" pageNumber="119">Larva</emphasis>
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.
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</emphasis>
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As the genus is monospecific, it is difficult to propose a relevant specific diagnosis. We can presume specific differences in the shape of the labial and maxillary palps, and in the setation of the forefemur. Species with less derived characters (shape of the pedicel, reduction of the labrum) may also be expected.
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</paragraph>
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</subSubSection>
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<subSubSection id="81460938B2C389742AC0A468AB63EFA8" pageId="0" pageNumber="119" type="etymology">
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<paragraph id="0E394BB88FF1056C4E3E0444CBF404E1" pageId="0" pageNumber="119">Etymology.</paragraph>
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<paragraph id="6406D8FFAB0ECAA6C52BCEE1F1C9675F" pageId="0" pageNumber="119">With reference to the remarkable setation found ventrally on the glossae and paraglossae, and on the femora.</paragraph>
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</subSubSection>
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<subSubSection id="324276EABBE8580944C824D7EC74790F" pageId="0" pageNumber="119" type="type material">
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<paragraph id="C89262B08DE57A1E573F4879D0C8E196" pageId="0" pageNumber="119">Type-material.</paragraph>
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<paragraph id="463993149AE9A74B82D689BFAB008498" pageId="0" pageNumber="119">
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<emphasis id="7793451673384C829221C0E4D9C8C775" bold="true" pageId="0" pageNumber="119">
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<emphasis id="C7B64256D0B693A6548F319416D2AB6A" italics="true" pageId="0" pageNumber="119">Holotype</emphasis>
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.
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</emphasis>
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Guinea • larva; Bas. Niger, River Niandan, Loc. Sassambaya; ca. 400 m; 25.i.1985; leg. J.-M. Elouard; on slides; GBIFCH 00592365, GBIFCH 00592366; thorax and abdomen in alcohol; GBIFCH 00515518; MZL.
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<emphasis id="80A92FBEC25B3E4E06D743E663C02645" bold="true" pageId="0" pageNumber="119">
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<emphasis id="B0E2BA3E72CD28B933263B784CA97141" italics="true" pageId="0" pageNumber="119">Paratype</emphasis>
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.
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</emphasis>
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Guinea • larva;
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<normalizedToken id="568673803E63B91CD6311B06C50A7720" originalValue="Boussoulé">Boussoule</normalizedToken>
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, Milo River; ca. 360 m; 14.iv.1987; leg. J.-M. Elouard; on slides; GBIFCH 00592319, GBIFCH 00592320; MZL.
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</paragraph>
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</subSubSection>
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<subSubSection id="7104A698AB77EA124110F8663376BAA8" pageId="0" pageNumber="119" type="description">
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<paragraph id="F0FAA09C5B82D0561DA2D902A1D8C447" pageId="0" pageNumber="119">Description.</paragraph>
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<paragraph id="A8072543189827845C270672F1A17DE9" pageId="0" pageNumber="119">
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<emphasis id="3F4C0A8DC54654DDF066D1A2F5B8984E" bold="true" pageId="0" pageNumber="119">
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<emphasis id="52E9F7164769D0652B774939AFF2625F" italics="true" pageId="0" pageNumber="119">Larva</emphasis>
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.
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</emphasis>
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(Figs
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<figureCitation id="F1BD92BB7F0D6FE9F482DC6F8A87FF9A" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Pedicelliops capillifer gen. et sp. nov., habitus, larva a dorsal view b, c lateral views d ventral view. Scale bars: 1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure1" httpUri="https://binary.pensoft.net/fig/485464" pageId="0" pageNumber="119">1</figureCitation>
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-
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<figureCitation id="D85D58D57C89C8364EE7B1F8FDFC2BE1" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Pedicelliops capillifer gen. et sp. nov., larva morphology: a foreleg b middle leg c hind leg. Scale bar: 0.5 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure6" httpUri="https://binary.pensoft.net/fig/485469" pageId="0" pageNumber="119">6</figureCitation>
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).
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<emphasis id="BFD6BBCC4ADDA2521FC4556F06A14E41" italics="true" pageId="0" pageNumber="119">Body length</emphasis>
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5.2 mm.
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</paragraph>
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<paragraph id="BD40B91D818BA3CCCCBF80DC4F08914E" pageId="0" pageNumber="119">
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<emphasis id="9B4C1409377A528ABE8F13567F201521" italics="true" pageId="0" pageNumber="119">Colouration</emphasis>
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(Fig.
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<figureCitation id="4B422C88DE978DA909BFB8D6B1C2142F" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Pedicelliops capillifer gen. et sp. nov., habitus, larva a dorsal view b, c lateral views d ventral view. Scale bars: 1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure1" httpUri="https://binary.pensoft.net/fig/485464" pageId="0" pageNumber="119">1a-d</figureCitation>
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). Colouration strongly altered due to long term storage of the larvae in alcohol, with the cuticle becoming transparent. Head, thorax and abdomen dorsally brown, fore protoptera ecru. Head, thorax and abdomen light brown ventrally. Legs and caudalii light brown.
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</paragraph>
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<paragraph id="0718CF3C063F6E41807862B2ACE70166" pageId="0" pageNumber="119">
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<emphasis id="82A36A7D00B34436388073661AD63B65" bold="true" pageId="0" pageNumber="119">
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<emphasis id="9607CBB8EE130C64209F6B91AD03EDA5" italics="true" pageId="0" pageNumber="119">Head</emphasis>
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.
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</emphasis>
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<emphasis id="1FE1E7BBBDAA4EC99913F957C3651DF2" italics="true" pageId="0" pageNumber="119">Antenna</emphasis>
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(Fig.
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<figureCitation id="79D637A34C84CC7722D78692ED7FB18E" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pedicelliops capillifer gen. et sp. nov., larva morphology a antenna b scale of pedicellus c gill I d margin of gill I e paraproct. Scale bars: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure3" httpUri="https://binary.pensoft.net/fig/485466" pageId="0" pageNumber="119">3a, b</figureCitation>
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). Short, ca. 2/3 of head length.
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<taxonomicName id="BE7CE394E69AC68421E0C5705C6A6AD1" genus="Pedicellus" lsidName="Pedicellus" pageId="0" pageNumber="119" rank="genus">Pedicellus</taxonomicName>
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bilaterally strongly enlarged and distally elongate on both sides. Scapus and pedicellus laterally with ovoid scales.
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</paragraph>
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<paragraph id="61B07CE0DA2950056AD9D61C17F85AE3" pageId="0" pageNumber="119">
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<emphasis id="77F2CE5716696C8650623B2B8831CCC7" italics="true" pageId="0" pageNumber="119">Labrum</emphasis>
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(Fig.
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<figureCitation id="EC39239C475922EAF3DDF2FFC96639F3" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Pedicelliops capillifer gen. et sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f seta on left mandible g hypopharynx and superlinguae h maxilla i labium (left: ventral view, right: dorsal view) j paraglossa (ventral view). Scale bar: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure4" httpUri="https://binary.pensoft.net/fig/485467" pageId="0" pageNumber="119">4a</figureCitation>
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). Length 0.6
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<normalizedToken id="58B614C49746E91B79BF284615A59D6A" originalValue="×">x</normalizedToken>
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maximum width. Distal margin with medial emargination and a small, square process. Dorsal surface with long, stout, simple setae, erratically distributed in distal part, not arranged in one arc. Ventrally with marginal row of setae composed of anterolateral long, simple setae and medial long, bifid setae. Ventral surface with ca. three short, spine-like setae near lateral margin.
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</paragraph>
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<paragraph id="F3865A9F523B6EE06BBEB31C6811423E" pageId="0" pageNumber="119">
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<emphasis id="501DFC4792003C2A1F6CCB889D5473CB" italics="true" pageId="0" pageNumber="119">Right mandible</emphasis>
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(Fig.
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<figureCitation id="285B95441A9813D7E4DB003E33FBF119" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Pedicelliops capillifer gen. et sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f seta on left mandible g hypopharynx and superlinguae h maxilla i labium (left: ventral view, right: dorsal view) j paraglossa (ventral view). Scale bar: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure4" httpUri="https://binary.pensoft.net/fig/485467" pageId="0" pageNumber="119">4b, c</figureCitation>
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). Incisor with four denticles; kinetodontium with three denticles. Margin between prostheca and mola straight; with setae along whole margin from prostheca to mola, shorter than 1/5 of prostheca. Tuft of setae present at apex of mola.
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</paragraph>
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<paragraph id="7F7809ED89EB18437A9F136D2AA1525C" pageId="0" pageNumber="119">
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<emphasis id="3D68CF72A3ED4C1EACD3055A6690EA10" italics="true" pageId="0" pageNumber="119">Left mandible</emphasis>
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(Fig.
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<figureCitation id="674733E7659D92392B5A0227DD38DA00" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Pedicelliops capillifer gen. et sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f seta on left mandible g hypopharynx and superlinguae h maxilla i labium (left: ventral view, right: dorsal view) j paraglossa (ventral view). Scale bar: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure4" httpUri="https://binary.pensoft.net/fig/485467" pageId="0" pageNumber="119">4d-f</figureCitation>
|
||
). Incisor with five denticles; kinetodontium with three denticles. Margin between prostheca and mola straight; with setae along whole margin, shorter than 1/5 of prostheca, and a minute denticle toward subtriangular process. Subtriangular process long and slender, above level of area between prostheca and mola. Tuft of setae present at apex of mola.
|
||
</paragraph>
|
||
<paragraph id="2603C5F830E72CCD985310DAB470133C" pageId="0" pageNumber="119">Both mandibles with lateral margins convex. Basal half laterally with small, spatulate setae.</paragraph>
|
||
<paragraph id="7D407C4E31B3C46F9DCEDA54FBCC70C5" pageId="0" pageNumber="119">
|
||
<emphasis id="209473F122952802EA1B4A17CBC199CC" italics="true" pageId="0" pageNumber="119">
|
||
<taxonomicName id="A9A7FC2825F40847CA375E1AC96D3DDC" genus="Hypopharynx" lsidName="Hypopharynx" pageId="0" pageNumber="119" rank="genus">Hypopharynx</taxonomicName>
|
||
and superlinguae
|
||
</emphasis>
|
||
(Fig.
|
||
<figureCitation id="962D7A3D90FA71ABABE25577840E6E0A" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Pedicelliops capillifer gen. et sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f seta on left mandible g hypopharynx and superlinguae h maxilla i labium (left: ventral view, right: dorsal view) j paraglossa (ventral view). Scale bar: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure4" httpUri="https://binary.pensoft.net/fig/485467" pageId="0" pageNumber="119">4g</figureCitation>
|
||
). Lingua longer than wide and longer than superlinguae; with well-developed medial tuft of stout setae. Superlinguae distally rounded, lateral margins straight; long, fine, simple setae along distal margin.
|
||
</paragraph>
|
||
<paragraph id="497378C1BC99DD9DF3341864BBE45CC4" pageId="0" pageNumber="119">
|
||
<emphasis id="AACBB1AE4B856351C2748B8340E4CA3C" italics="true" pageId="0" pageNumber="119">Maxilla</emphasis>
|
||
(Fig.
|
||
<figureCitation id="ED8A5654EBAB838ADD8F3662EFED80B7" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Pedicelliops capillifer gen. et sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f seta on left mandible g hypopharynx and superlinguae h maxilla i labium (left: ventral view, right: dorsal view) j paraglossa (ventral view). Scale bar: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure4" httpUri="https://binary.pensoft.net/fig/485467" pageId="0" pageNumber="119">4h</figureCitation>
|
||
). Galea-lacinia ventrally with two simple, apical setae under canines. Medially with one spine-like seta and two short, simple setae. Maxillary palp ca. 1.3
|
||
<normalizedToken id="34FF45AD0FD9645CF45D1E00B0E622AC" originalValue="×">x</normalizedToken>
|
||
as long as length of galea-lacinia; palp segment II 1.3
|
||
<normalizedToken id="AB647F7C303409CE2204170627047C8C" originalValue="×">x</normalizedToken>
|
||
length of segment I; segment I widening in distal part; short, fine, simple setae scattered over distal part of surface of segment II; segment I laterally with short, robust setae; apex of segment II laterally pointed.
|
||
</paragraph>
|
||
<paragraph id="41A89D35E47218EBB676E7AEE7AD4D24" pageId="0" pageNumber="119">
|
||
<emphasis id="A92DF49F81113695739C3FA8BAA437AB" italics="true" pageId="0" pageNumber="119">Labium</emphasis>
|
||
(Fig.
|
||
<figureCitation id="DB015C22F65644197A2887EACDDDA4F3" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Pedicelliops capillifer gen. et sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f seta on left mandible g hypopharynx and superlinguae h maxilla i labium (left: ventral view, right: dorsal view) j paraglossa (ventral view). Scale bar: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure4" httpUri="https://binary.pensoft.net/fig/485467" pageId="0" pageNumber="119">4i, j</figureCitation>
|
||
). Inner margin of glossa with a row of short, fine, simple setae; ventral surface with a row of long, fine, simple setae close to margin; apex with six long, robust setae, curved toward inner side, and two shorter, spine-like setae; outer margin bare. Paraglossa with outer margin and apex convex and inner margin concave, slightly curved inward; ventrally with three rows of long, robust setae in apical area, four short, fine, simple setae in anteromedial area and a row of four long, simple setae on margin; dorsally with a row of six long, spine-like setae near inner margin. Labial palp with segment I 0.9
|
||
<normalizedToken id="4855FA2F269BFE8D92AA8F822FFC7E72" originalValue="×">x</normalizedToken>
|
||
length of segments II and III combined. Segment I with few short, fine, simple setae ventrally. Segment II with slender, distolateral protuberance, directed distad; distomedial protuberance 0.3
|
||
<normalizedToken id="4D40D3C050724D067142962F60B0B69F" originalValue="×">x</normalizedToken>
|
||
width of base of segment III; ventral surface with short, fine, simple setae; dorsally without spine-like setae near outer margin. Segment III conical; length 0.8
|
||
<normalizedToken id="6DF282A2954296893935D18DB8925532" originalValue="×">x</normalizedToken>
|
||
width; ventrally covered with short, spine-like setae and short, fine, simple setae.
|
||
</paragraph>
|
||
<paragraph id="93D4FC9D60FEFCC4F5B162E60F834987" pageId="0" pageNumber="119">
|
||
<emphasis id="5A13860057BA19377F9600CEB2ABCE22" bold="true" pageId="0" pageNumber="119">
|
||
<emphasis id="A61AF0F2F28673C07840D2CB27F860D6" italics="true" pageId="0" pageNumber="119">Thorax</emphasis>
|
||
.
|
||
</emphasis>
|
||
<emphasis id="940D01FD16FD6900DCEB28AB1D05344C" italics="true" pageId="0" pageNumber="119">Fore protoptera</emphasis>
|
||
(Fig.
|
||
<figureCitation id="C11853034FB30FBF64B5C077E6A51B8E" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Pedicelliops capillifer gen. et sp. nov., larva morphology a head and thorax, lateral view b protuberance on fore protopteron c head, lateral view d head, ventral view (arrow: carina). Scale bars: 1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure2" httpUri="https://binary.pensoft.net/fig/485465" pageId="0" pageNumber="119">2a, b</figureCitation>
|
||
). With a protuberance near inner margin.
|
||
</paragraph>
|
||
<paragraph id="B9FFB6F972DCA401781612945C690624" pageId="0" pageNumber="119">
|
||
<emphasis id="6D33834AE2BA2AC12611105DD60B1D6D" italics="true" pageId="0" pageNumber="119">Hind protoptera.</emphasis>
|
||
Absent.
|
||
</paragraph>
|
||
<paragraph id="66D8A952409BE4E092A21E5DAD9CA97B" pageId="0" pageNumber="119">
|
||
<emphasis id="397C91D3015EA1287A514E9A6399B0E8" italics="true" pageId="0" pageNumber="119">Foreleg</emphasis>
|
||
(Figs
|
||
<figureCitation id="5A5D5B5C70D35E7E4EE2428D444C7C57" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Pedicelliops capillifer gen. et sp. nov., larva morphology a foreleg (anterior view) b fore claw c fore femur and trochanter (posterior view) d apex of middle and hind femur e middle tibia and tarsus f hind tibia and tarsus. Scale bars: 0.2 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure5" httpUri="https://binary.pensoft.net/fig/485468" pageId="0" pageNumber="119">5a-c</figureCitation>
|
||
,
|
||
<figureCitation id="E48773F45767F89B2192A7C33818C3AC" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Pedicelliops capillifer gen. et sp. nov., larva morphology: a foreleg b middle leg c hind leg. Scale bar: 0.5 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure6" httpUri="https://binary.pensoft.net/fig/485469" pageId="0" pageNumber="119">6a</figureCitation>
|
||
). Ratio of foreleg segments 1.4: 1.0: 0.8: 0.4.
|
||
<emphasis id="2A278596A3E4CAE40754F5413A925021" italics="true" pageId="0" pageNumber="119">Femur</emphasis>
|
||
. Broad, length ca. 2
|
||
<normalizedToken id="BE0A53BDEF4F99A7D68D93E9597AEB1A" originalValue="×">x</normalizedToken>
|
||
maximum width. With many long, simple setae on dorsal and ventral margins as well as on anterior and posterior surface; length of setae mostly ca. 0.6
|
||
<normalizedToken id="9DECB37AAB8880E94571EC7C8D875436" originalValue="×">x</normalizedToken>
|
||
maximum width of femur; femoral patch absent.
|
||
<emphasis id="B7D35439314D4E41E3FBEB20CE874BBD" italics="true" pageId="0" pageNumber="119">Tibia</emphasis>
|
||
. Dorsal margin bare; with a row of medium, spine-like setae along ventral margin; one medium, spine-like seta at distomedial margin. Patellotibial suture absent.
|
||
<emphasis id="71AE7B8BFF0CB80791505906A75A4BE9" italics="true" pageId="0" pageNumber="119">Tarsus</emphasis>
|
||
. Dorsal and ventral margins bare, with short to medium, spine-like setae scattered over surface.
|
||
<emphasis id="BEAAF180F7FE8952276FDB63AA4E6219" italics="true" pageId="0" pageNumber="119">Claw</emphasis>
|
||
robust and distally pointed, with two divergent rows of denticles; denticles with different sizes, two apical denticles clearly larger than other denticles; subapical setae absent (Fig.
|
||
<figureCitation id="4A47D26CB31ECF65C3FA92A65CAD22BC" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Pedicelliops capillifer gen. et sp. nov., larva morphology a head and thorax, lateral view b protuberance on fore protopteron c head, lateral view d head, ventral view (arrow: carina). Scale bars: 1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure2" httpUri="https://binary.pensoft.net/fig/485465" pageId="0" pageNumber="119">2b</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="C18F424B6EC98EF68DFA52CBCDDF9FFF" pageId="0" pageNumber="119">
|
||
<emphasis id="14391E5BE5E5756DDC726CEC0EE0CB0A" italics="true" pageId="0" pageNumber="119">Middle and hind leg</emphasis>
|
||
(Figs
|
||
<figureCitation id="2F29D148846F7480560BFFC652B38BBF" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Pedicelliops capillifer gen. et sp. nov., larva morphology a foreleg (anterior view) b fore claw c fore femur and trochanter (posterior view) d apex of middle and hind femur e middle tibia and tarsus f hind tibia and tarsus. Scale bars: 0.2 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure5" httpUri="https://binary.pensoft.net/fig/485468" pageId="0" pageNumber="119">5d, e</figureCitation>
|
||
,
|
||
<figureCitation id="D9C4DB6EEF225DC39853AF56E5A92429" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Pedicelliops capillifer gen. et sp. nov., larva morphology: a foreleg b middle leg c hind leg. Scale bar: 0.5 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure6" httpUri="https://binary.pensoft.net/fig/485469" pageId="0" pageNumber="119">6b, c</figureCitation>
|
||
). Ratio of middle and hind leg segments 1.2: 1.0: 0.6: 0.3.
|
||
<emphasis id="5BB5880CC856ECF77572BEFB43B42223" italics="true" pageId="0" pageNumber="119">Femur</emphasis>
|
||
. Length ca. 3
|
||
<normalizedToken id="32DCA8A3A0C506CD05C97EF219338D0B" originalValue="×">x</normalizedToken>
|
||
maximum width. With same setation as foreleg; femoral patch absent.
|
||
<emphasis id="D53AD7601A35F1531F68CCC1B81336E2" italics="true" pageId="0" pageNumber="119">Tibia</emphasis>
|
||
. Dorsal margin bare. Ventral margin margin with a row of short, spine-like setae. Patellotibial suture present on basal
|
||
<normalizedToken id="FA473729DCA57D0DC00CEE1AB9F709D9" originalValue="½">1/2</normalizedToken>
|
||
area.
|
||
<emphasis id="BFFCDD00D4E56EF4A816D7CC1B04C96A" italics="true" pageId="0" pageNumber="119">Tarsus</emphasis>
|
||
. Dorsal margin bare. Ventral margin with a row of short, spine-like setae.
|
||
<emphasis id="E315B0FA5D62A33C15B4CF01745CFE1A" italics="true" pageId="0" pageNumber="119">Claw</emphasis>
|
||
as foreleg.
|
||
</paragraph>
|
||
<paragraph id="20CC99813FFACFD5EB7EA05584273AD9" pageId="0" pageNumber="119">
|
||
<emphasis id="E9144231B7C6918B6EB1A47C74B1E48B" bold="true" pageId="0" pageNumber="119">
|
||
<emphasis id="C7F5AD3BE28E514620184DCF43992FDE" italics="true" pageId="0" pageNumber="119">Abdomen</emphasis>
|
||
.
|
||
</emphasis>
|
||
<emphasis id="7B5609F626E50ECCDADB34A5C1D46491" italics="true" pageId="0" pageNumber="119">Gills</emphasis>
|
||
(Fig.
|
||
<figureCitation id="37CFC3B088795E19C93FF67464C0DFC8" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pedicelliops capillifer gen. et sp. nov., larva morphology a antenna b scale of pedicellus c gill I d margin of gill I e paraproct. Scale bars: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure3" httpUri="https://binary.pensoft.net/fig/485466" pageId="0" pageNumber="119">3c, d</figureCitation>
|
||
). Seven pairs of gills on segments I-VII. Margin undulated, with short, stout, curved setae. Tracheae partly extending from main trunk to inner and outer margins. Gill I as long as the length of segments II and 2/3 of III combined. Gills II-VII unknown.
|
||
</paragraph>
|
||
<paragraph id="4884EAB864DFF16FE87FE07B84A3770D" pageId="0" pageNumber="119">
|
||
<emphasis id="023790F859577375250C09CF0F469B13" italics="true" pageId="0" pageNumber="119">Paraproct</emphasis>
|
||
(Fig.
|
||
<figureCitation id="15F4D29FE04EC60130C453F7277FBE5A" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Pedicelliops capillifer gen. et sp. nov., larva morphology a antenna b scale of pedicellus c gill I d margin of gill I e paraproct. Scale bars: 0.1 mm." figureDoi="10.3897/afrinvertebr.61.59354.figure3" httpUri="https://binary.pensoft.net/fig/485466" pageId="0" pageNumber="119">3e</figureCitation>
|
||
). With nine stout, marginal spines. Surface scattered with micropores. Cercotractor with convex margin and a few minute, marginal spines.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="AC210AB18B9BF35E14EAC489A4D61147" pageId="0" pageNumber="119" type="distribution">
|
||
<paragraph id="54D522789EC141392A07CD6AE8A09A56" pageId="0" pageNumber="119">Distribution.</paragraph>
|
||
<paragraph id="C6A2022A32B4DD828FEB649D083D0E6D" pageId="0" pageNumber="119">
|
||
West Africa: Guinea (Fig.
|
||
<figureCitation id="9960E852FADE8ED978733FD2DE479282" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Pedicelliops capillifer gen. et sp. nov., distribution a Africa, green: Guinea b Guinea." figureDoi="10.3897/afrinvertebr.61.59354.figure7" httpUri="https://binary.pensoft.net/fig/485470" pageId="0" pageNumber="119">7</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</subSection>
|
||
</document> |