150 lines
10 KiB
XML
150 lines
10 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.939.50612" ID-GBIF-Dataset="ce2a2763-3c4d-4be7-b56d-7a8c7e27608b" ID-PMC="PMC7297811" ID-Pensoft-Pub="1313-2970-939-87" ID-Pensoft-UUID="DB6D50A55057576896F6AFDAE5BC9922" ID-PubMed="32577083" ID-ZooBank="B239701148884712880E1069C943AD33" ModsDocID="1313-2970-939-87" checkinTime="1591794867056" checkinUser="pensoft" docAuthor="Gosik, Rafal, Skuhrovec, Jiri, Caldara, Roberto & Tosevski, Ivo" docDate="2020" docId="2EBBEF9391B25B8893722194DDC865D8" docLanguage="en" docName="ZooKeys 939: 87-165" docOrigin="ZooKeys 939" docSource="http://dx.doi.org/10.3897/zookeys.939.50612" docTitle="Mecinus janthinus group" docType="treatment" docVersion="4" id="DB6D50A55057576896F6AFDAE5BC9922" lastPageNumber="87" masterDocId="DB6D50A55057576896F6AFDAE5BC9922" masterDocTitle="Immature stages of Palearctic Mecinus species (Coleoptera, Curculionidae, Curculioninae): morphological characters diagnostic at genus and species levels" masterLastPageNumber="165" masterPageNumber="87" pageNumber="87" updateTime="1668168933079" 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>Immature stages of Palearctic Mecinus species (Coleoptera, Curculionidae, Curculioninae): morphological characters diagnostic at genus and species levels</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>Gosik, Rafal</mods:namePart>
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<mods:affiliation>Department of Zoology and Nature Protection, Maria Curie-Sklodowska University, Akademicka 19, 20 - 033 Lublin, Poland</mods:affiliation>
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</mods:name>
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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>Skuhrovec, Jiri</mods:namePart>
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<mods:affiliation>Group Function of Invertebrate and Plant Biodiversity in Agro-Ecosystems, Crop Research Institute, Prague 6 - Ruzyne, Czech Republic</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-7691-5990</mods:nameIdentifier>
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<mods:nameIdentifier type="email">jirislavskuhrovec@gmail.com</mods:nameIdentifier>
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</mods:name>
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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>Caldara, Roberto</mods:namePart>
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<mods:affiliation>Center of Alpine Entomology, University of Milan, Via Celoria 2, 20133 Milan, Italy</mods:affiliation>
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</mods:name>
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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>Tosevski, Ivo</mods:namePart>
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<mods:affiliation>CABI, Rue des Grillons 1, 2800 Delemont, Switzerland & Institute for Plant Protection and Environment, Banatska 33, 11080, Zemun, Serbia</mods:affiliation>
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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>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>939</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>87</mods:start>
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<mods:end>165</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/zookeys.939.50612</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/zookeys.939.50612</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-939-87</mods:identifier>
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<mods:identifier type="ZooBank">B239701148884712880E1069C943AD33</mods:identifier>
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<mods:identifier type="Pensoft-UUID">DB6D50A55057576896F6AFDAE5BC9922</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="164500626" LSID="urn:lsid:plazi:treatment:2EBBEF9391B25B8893722194DDC865D8" httpUri="http://treatment.plazi.org/id/2EBBEF9391B25B8893722194DDC865D8" lastPageNumber="87" pageId="0" pageNumber="87">
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<subSubSection pageId="0" pageNumber="87" type="nomenclature">
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<paragraph pageId="0" pageNumber="87">
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<taxonomicName LSID="2EBBEF93-91B2-5B88-9372-2194DDC865D8" authority="group" class="Insecta" family="Curculionidae" genus="Mecinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mecinus janthinus" order="Coleoptera" pageId="0" pageNumber="87" phylum="Arthropoda" rank="species" species="janthinus">Mecinus janthinus group</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="87" type="differential diagnosis">
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<paragraph pageId="0" pageNumber="87">Differential diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="87">
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<emphasis bold="true" pageId="0" pageNumber="87">Larva.</emphasis>
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(1) body densely covered with asperities; (2) pedal lobes weakly isolated; (3) abdominal segment X reduced to three anal lobes of unequal size; (4) thoracic spiracle bicameral; (5) abdominal setae medium to very long, distinclty growing from abdominal segment I to VIII; (6) abdominal segments I-VIII with four
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<emphasis italics="true" pageId="0" pageNumber="87">pds</emphasis>
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and usually three
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<emphasis italics="true" pageId="0" pageNumber="87">ss</emphasis>
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; (7) head brown, flattened laterally; (8) frontal suture distinct; (9) endocarina 4/5 of the frons; (10)
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<emphasis italics="true" pageId="0" pageNumber="87">des4</emphasis>
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usually shorter than
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<emphasis italics="true" pageId="0" pageNumber="87">des1</emphasis>
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; (11) presence of
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<emphasis italics="true" pageId="0" pageNumber="87">fs1</emphasis>
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; (12) absence of
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<emphasis italics="true" pageId="0" pageNumber="87">fs2</emphasis>
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; (13)
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<emphasis italics="true" pageId="0" pageNumber="87">fs3</emphasis>
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as long as half of
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<emphasis italics="true" pageId="0" pageNumber="87">fs4</emphasis>
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; (14) head with two stemmata; (15) presence of
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<emphasis italics="true" pageId="0" pageNumber="87">cls1</emphasis>
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; (16) labial palpi two-segmented; (17) premental sclerite cup-like; (18) surface of postlabium densely covered with asperities.
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</paragraph>
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<paragraph pageId="0" pageNumber="87">
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<emphasis bold="true" pageId="0" pageNumber="87">Pupa.</emphasis>
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(1) body very slender and elongated; (2) urogomphi rather elongated, distinctly reaching outline of the body, directed outside; (3) rostrum elongated and slender; (4) setae more or less elongated; (5) head with one
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<emphasis italics="true" pageId="0" pageNumber="87">vs</emphasis>
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, two
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<emphasis italics="true" pageId="0" pageNumber="87">sos</emphasis>
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, two
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<emphasis italics="true" pageId="0" pageNumber="87">os</emphasis>
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; (6) rostrum with one or two
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<emphasis italics="true" pageId="0" pageNumber="87">sls</emphasis>
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and without or with one
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<emphasis italics="true" pageId="0" pageNumber="87">rs</emphasis>
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; (7) pronotum with two
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<emphasis italics="true" pageId="0" pageNumber="87">as</emphasis>
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, one
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<emphasis italics="true" pageId="0" pageNumber="87">ds</emphasis>
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, two
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<emphasis italics="true" pageId="0" pageNumber="87">sls</emphasis>
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, two
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<emphasis italics="true" pageId="0" pageNumber="87">ls</emphasis>
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, three or four
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<emphasis italics="true" pageId="0" pageNumber="87">pls</emphasis>
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; (8) meso- and metanotum with two or three setae; (9) abdominal segments I-VII dorsally with six or seven elongated, growing setae.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="87" type="remarks">
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<paragraph pageId="0" pageNumber="87">Remarks and comparative notes.</paragraph>
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<paragraph pageId="0" pageNumber="87">The adult of this species is characterised by elytra distinctly elongate, dorsal integument black or blue, sometimes with metallic reflections.</paragraph>
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<paragraph pageId="0" pageNumber="87">
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The shape of the body together with the colour of the dorsal integument are characters that this group shares only with
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<taxonomicName lsidName="M. heydenii" pageId="0" pageNumber="87" rank="species" species="heydenii">
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<emphasis italics="true" pageId="0" pageNumber="87">M. heydenii</emphasis>
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</taxonomicName>
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. These two groups include the species of
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<taxonomicName authorityName="Germar" authorityYear="1821" class="Insecta" family="Curculionidae" genus="Mecinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mecinus" order="Coleoptera" pageId="0" pageNumber="87" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="87">Mecinus</emphasis>
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</taxonomicName>
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not living on
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<taxonomicName class="Magnoliopsida" family="Plantaginaceae" genus="Plantago" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Plantago" order="Lamiales" pageId="0" pageNumber="87" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="87">Plantago</emphasis>
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</taxonomicName>
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. Nevertheless, they seem to be not closely related on the basis of both a phylogenetic study of the adults and of molecular data as well as the examination of the immatures. The adults of the species related to
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<taxonomicName lsidName="M. janthinus" pageId="0" pageNumber="87" rank="species" species="janthinus">
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<emphasis italics="true" pageId="0" pageNumber="87">M. janthinus</emphasis>
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</taxonomicName>
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are distinguishable from those related to
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<taxonomicName lsidName="M. heydenii" pageId="0" pageNumber="87" rank="species" species="heydenii">
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<emphasis italics="true" pageId="0" pageNumber="87">M. heydenii</emphasis>
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</taxonomicName>
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by the less curved rostrum in lateral view, the shape of the penis, the distinctly longer flagellum and the completely unusual shape of the spermatheca that is reminiscent of the
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<taxonomicName authorityName="Schoenherr" authorityYear="1825" lsidName="" pageId="0" pageNumber="87" rank="tribe" tribe="Cionini">Cionini</taxonomicName>
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. The larvae and pupae differ in a series of characters in the chaetotaxy. Moreover, the immatures of this group possess some autapomorphies, i.e., in larvae four
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<emphasis italics="true" pageId="0" pageNumber="87">pds</emphasis>
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and usually three
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<emphasis italics="true" pageId="0" pageNumber="87">ss</emphasis>
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on the abdominal segments I-VIII and the surface of postlabium densely covered with asperities, and in pupae, the more or less elongated setae on the body and the abdominal segments I-VII dorsally with six or seven elongated, growing setae.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |