174 lines
14 KiB
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174 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.509.8897" ID-GBIF-Dataset="ce2f4ab9-1ee1-43ff-9f75-952ff0bee647" ID-PMC="PMC4493342" ID-Pensoft-Pub="1313-2970-509-13" ID-PubMed="26175602" ID-ZBK="6DD8D4EB478844E2B34C995D87F2A0DE" ModsDocAuthor="" ModsDocDate="2015" ModsDocID="1313-2970-509-13" ModsDocOrigin="ZooKeys 509" ModsDocTitle="Systematics of the Madagascar Anelosimus spiders: remarkable local richness and endemism, and dual colonization from the Americas" checkinTime="1451244237153" checkinUser="pensoft" docAuthor="Agnarsson, Ingi, Jencik, Brian B., Veve, Giselle M., Hanitriniaina, Sahondra, Agostini, Diego, Goh, Seok Ping, Pruitt, Jonathan & Kuntner, Matjaz" docDate="2015" docId="F81C08C7EC72661B1370F241A8040087" docLanguage="en" docName="ZooKeys 509: 13-52" docOrigin="ZooKeys 509" docSource="http://dx.doi.org/10.3897/zookeys.509.8897" docTitle="Anelosimus wallacei Agnarsson, Veve & Kuntner, sp. n." docType="treatment" docUuid="46C8F33C-EE8C-4844-9F07-4A66D0F9110C" docUuidSource="ZooBank" docVersion="4" lastPageNumber="36" masterDocId="CF43D14EFFC46147FFB7FF82FFC12F62" masterDocTitle="Systematics of the Madagascar Anelosimus spiders: remarkable local richness and endemism, and dual colonization from the Americas" masterLastPageNumber="52" masterPageNumber="13" pageNumber="35" updateTime="1668160423771" 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>Systematics of the Madagascar Anelosimus spiders: remarkable local richness and endemism, and dual colonization from the Americas</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>Agnarsson, Ingi</mods:namePart>
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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>Jencik, Brian B.</mods:namePart>
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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>Veve, Giselle M.</mods:namePart>
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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>Hanitriniaina, Sahondra</mods:namePart>
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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>Agostini, Diego</mods:namePart>
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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>Goh, Seok Ping</mods:namePart>
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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>Pruitt, Jonathan</mods:namePart>
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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>Kuntner, Matjaz</mods:namePart>
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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>2015</mods:date>
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<mods:detail type="volume">
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<mods:number>509</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>13</mods:start>
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<mods:end>52</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.509.8897</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.509.8897</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-509-13</mods:identifier>
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<mods:identifier type="ZBK">6DD8D4EB478844E2B34C995D87F2A0DE</mods:identifier>
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<mods:identifier type="ZooBank">6DD8D4EB478844E2B34C995D87F2A0DE</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152060431" LSID="urn:lsid:zoobank.org:act:46C8F33C-EE8C-4844-9F07-4A66D0F9110C" httpUri="http://treatment.plazi.org/id/F81C08C7EC72661B1370F241A8040087" lastPageId="23" lastPageNumber="36" pageId="22" pageNumber="35">
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<subSubSection pageId="22" pageNumber="35" type="multiple">
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<paragraph pageId="22" pageNumber="35">Taxon classification Animalia Araneae Theridiidae</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="35" type="nomenclature">
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<paragraph pageId="22" pageNumber="35">
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<taxonomicName LSID="http://zoobank.org/46C8F33C-EE8C-4844-9F07-4A66D0F9110C" authority="Agnarsson, Veve & Kuntner" class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus wallacei" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="wallacei">Anelosimus wallacei Agnarsson, Veve & Kuntner</taxonomicName>
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<taxonomicNameLabel pageId="22" pageNumber="35">sp. n.</taxonomicNameLabel>
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Fig. 13
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<normalizedToken originalValue="A–E">A-E</normalizedToken>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="35" type="type material">
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<paragraph pageId="22" pageNumber="35">Type material.</paragraph>
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<paragraph pageId="22" pageNumber="35">
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Holotype female from
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<normalizedToken originalValue="Périnet">Perinet</normalizedToken>
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Special Reserve (P.N. Andasibe Mantadia), Toamasina Province, Madagascar, (
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<geoCoordinate direction="south" orientation="latitude" precision="55" value="-18.935">18.935°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="55" value="48.418">48.418°E</geoCoordinate>
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), 12-28.xi.2008, montane forest, 900-1000 m, col Hanitriniaina, in NMNH.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="35" type="other material">
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<paragraph pageId="22" pageNumber="35">Other material.</paragraph>
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<paragraph pageId="22" pageNumber="35">Additional specimens from same locality, 3-20.iv.2008 and 12-28.xi.2008, col. Agnarsson, Kuntner, and Hanitriniaina.</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="35" type="etymology">
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<paragraph pageId="22" pageNumber="35">Etymology.</paragraph>
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<paragraph pageId="22" pageNumber="35">The species epithet is a noun in the genitive case and honors the evolutionary biologist Alfred Russel Wallace, a contemporary of Darwin and co-author of the first paper on natural selection.</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="35" type="diagnosis">
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<paragraph pageId="22" pageNumber="35">Diagnosis.</paragraph>
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<paragraph pageId="22" pageNumber="35">
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus wallacei" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="wallacei">Anelosimus wallacei</taxonomicName>
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can be diagnosed from all other
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="genus">Anelosimus</taxonomicName>
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, expect
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus andasibe" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="andasibe">Anelosimus andasibe</taxonomicName>
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and
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus buffoni" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="buffoni">Anelosimus buffoni</taxonomicName>
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by the W pattern of the septum (Fig. 13C) and from
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus andasibe" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="andasibe">Anelosimus andasibe</taxonomicName>
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and
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus buffoni" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="buffoni">Anelosimus buffoni</taxonomicName>
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by substitutions A (241), G (379) and G (745).
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus wallacei" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="wallacei">Anelosimus wallacei</taxonomicName>
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can be diagnosed from other Madagascan
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="genus">Anelosimus</taxonomicName>
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on the basis of the following unique mtDNA nucleotide substitutions at the following standard DNA barcode alignment positions: C (283), G (679). It can also be readily diagnosed from most other
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="genus">Anelosimus</taxonomicName>
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based the following partially shared nucleotide substitutions, and all other species by their unique combination: G (184, except
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus buffoni" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="buffoni">Anelosimus buffoni</taxonomicName>
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and
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus andasibe" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="andasibe">Anelosimus andasibe</taxonomicName>
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), G (379, except
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus hookeri" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="hookeri">Anelosimus hookeri</taxonomicName>
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), G (511, except
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus buffoni" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="buffoni">Anelosimus buffoni</taxonomicName>
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and
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus andasibe" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="andasibe">Anelosimus andasibe</taxonomicName>
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), G (745, expect
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus nazariani" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="nazariani">Anelosimus nazariani</taxonomicName>
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and some
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus ata" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="ata">Anelosimus ata</taxonomicName>
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).
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</paragraph>
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<caption pageId="22" pageNumber="35">
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<paragraph pageId="22" pageNumber="35">
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Figure 13.
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus wallacei" order="Araneae" pageId="22" pageNumber="35" phylum="Arthropoda" rank="species" species="wallacei">Anelosimus wallacei</taxonomicName>
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:
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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female dorsal and lateral views C abdomen ventral D epigynum ventral view E epigynum cleared ventral F epigynum cleared, dorsal.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="23" lastPageNumber="36" pageId="22" pageNumber="35" type="description">
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<paragraph pageId="22" pageNumber="35">Description.</paragraph>
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<paragraph pageId="22" pageNumber="35">Female: Total length 4.72 Cephalothorax 2.14 long, 1.57 wide, 0.44 high. Sternum 1.26 long, 1.05 wide, extending halfway between coxae IV, dark brown. Abdomen 2.58 long, 2.01 wide, 1.78 high, color and pattern as in Fig. 13A. Eyes subequal in size about 0.13 in diameter. Clypeus height about 2 times one AME diameter. Chelicerae with one large tooth, three denticles retrolaterally. Leg 1 femur 2.35, patella 0.88, tibia 3.13, metatarsus 1.49, tarsus 0.76. Leg formula 1243. Legs light brown-yellow with brown at junctions between tibia and metatarsus, and metatarsus and tarsus. 5 small trichobrothia dorsally on tibiae, two dorsally on metatarsi.</paragraph>
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<paragraph pageId="23" pageNumber="36">
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<pageBreakToken pageId="23" pageNumber="36" start="start">Variation</pageBreakToken>
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: Total length 4.72-4.8. Cephalothorax 2.14-2.25 long. Femur I 1.76-2.35.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="23" pageNumber="36" type="distribution">
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<paragraph pageId="23" pageNumber="36">Distribution.</paragraph>
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<paragraph pageId="23" pageNumber="36">Only known from type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="23" pageNumber="36" type="natural history">
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<paragraph pageId="23" pageNumber="36">Natural history.</paragraph>
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<paragraph pageId="23" pageNumber="36">This species occurs almost exclusively in closed forest at its type locality. Like other species of the group it makes webs with females and spiderlings cohabiting, with up to 83 spiderlings found in a single web. Webs without adult females generally contained instar 4-6 juveniles.</paragraph>
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</subSubSection>
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</treatment>
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</document> |