179 lines
14 KiB
XML
179 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="D92172D9D0202F92839941D22B66C779" docLanguage="en" docName="ZooKeys 509: 13-52" docOrigin="ZooKeys 509" docSource="http://dx.doi.org/10.3897/zookeys.509.8897" docTitle="Anelosimus hookeri Agnarsson, Kuntner & Jencik, sp. n." docType="treatment" docUuid="1A2C51AA-F24E-4E60-8167-E948A507F3AF" docUuidSource="ZooBank" docVersion="4" lastPageNumber="29" 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="28" 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="152060432" LSID="urn:lsid:zoobank.org:act:1A2C51AA-F24E-4E60-8167-E948A507F3AF" httpUri="http://treatment.plazi.org/id/D92172D9D0202F92839941D22B66C779" lastPageId="16" lastPageNumber="29" pageId="15" pageNumber="28">
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<subSubSection pageId="15" pageNumber="28" type="multiple">
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<paragraph pageId="15" pageNumber="28">Taxon classification Animalia Araneae Theridiidae</paragraph>
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</subSubSection>
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<subSubSection pageId="15" pageNumber="28" type="nomenclature">
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<paragraph pageId="15" pageNumber="28">
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<taxonomicName LSID="http://zoobank.org/1A2C51AA-F24E-4E60-8167-E948A507F3AF" authority="Agnarsson, Kuntner & Jencik" class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus hookeri" order="Araneae" pageId="15" pageNumber="28" phylum="Arthropoda" rank="species" species="hookeri">Anelosimus hookeri Agnarsson, Kuntner & Jencik</taxonomicName>
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<taxonomicNameLabel pageId="15" pageNumber="28">sp. n.</taxonomicNameLabel>
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Fig. 8
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</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="29" type="type material">
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<paragraph pageId="16" pageNumber="29">
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<pageBreakToken pageId="16" pageNumber="29" start="start">Type</pageBreakToken>
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material.
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</paragraph>
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<paragraph pageId="16" pageNumber="29">
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Holotype female from Ambohitantely Special Reserve (
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<geoCoordinate direction="south" orientation="latitude" precision="55" value="-18.161">18.161°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="55" value="47.302">47.302°E</geoCoordinate>
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), 1500 m alt, Analamanga region, Ankazobe district, Madagascar, 28.iv.2008, montane forest, col. Agnarsson and Kuntner, in NMNH.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="29" type="other material">
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<paragraph pageId="16" pageNumber="29">Other material.</paragraph>
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<paragraph pageId="16" pageNumber="29">Only known from holotype.</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="29" type="etymology">
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<paragraph pageId="16" pageNumber="29">Etymology.</paragraph>
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<paragraph pageId="16" pageNumber="29">
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The species epithet is a noun in genitive case that honors the evolutionary biologist Joseph Dalton Hooker, who was among the first scientists to publish work announcing support for
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<normalizedToken originalValue="Darwin´s">Darwin's</normalizedToken>
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theory of evolution by natural selection.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="29" type="diagnosis">
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<paragraph pageId="16" pageNumber="29">Diagnosis.</paragraph>
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<paragraph pageId="16" pageNumber="29">
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus hookeri" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="hookeri">Anelosimus hookeri</taxonomicName>
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differs from all other
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="genus">Anelosimus</taxonomicName>
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by the combination of pale coloring (Fig. 8
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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), and a pendulum-like septum that is widest at its extremes (Fig. 8E).
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus hookeri" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="hookeri">Anelosimus hookeri</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="16" pageNumber="29" 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: G (85), G (479). 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="16" pageNumber="29" 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: T (22, except
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus tita" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="tita">Anelosimus tita</taxonomicName>
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and
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus huxleyi" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="huxleyi">Anelosimus huxleyi</taxonomicName>
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), G (100, except
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus may" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="may">Anelosimus may</taxonomicName>
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, and some
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus darwini" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="darwini">Anelosimus darwini</taxonomicName>
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), A (256, except
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus torfi" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="torfi">Anelosimus torfi</taxonomicName>
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and
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus salut" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="salut">Anelosimus salut</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 wallacei" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="wallacei">Anelosimus wallacei</taxonomicName>
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), G (466, except
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus vondrona" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="vondrona">Anelosimus vondrona</taxonomicName>
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), G (487, except
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus ata" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="ata">Anelosimus ata</taxonomicName>
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), G (514, except
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus lamarcki" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="lamarcki">Anelosimus lamarcki</taxonomicName>
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and most
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus vondrona" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="vondrona">Anelosimus vondrona</taxonomicName>
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).
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</paragraph>
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<caption pageId="16" pageNumber="29">
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<paragraph pageId="16" pageNumber="29">
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Figure 8.
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<taxonomicName class="Arachnida" family="Theridiidae" genus="Anelosimus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anelosimus hookeri" order="Araneae" pageId="16" pageNumber="29" phylum="Arthropoda" rank="species" species="hookeri">Anelosimus hookeri</taxonomicName>
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:
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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female lateral, dorsal and ventral views D epigynum ventral view
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<normalizedToken originalValue="E–F">E-F</normalizedToken>
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cleared epigynum ventral, dorsal.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="29" type="description">
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<paragraph pageId="16" pageNumber="29">Description.</paragraph>
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<paragraph pageId="16" pageNumber="29">Female: Total length 4.76. Cephalothorax 2.17 long, 1.43 wide, 1.26 high, dark brown. Sternum 1.26 long, 0.99 wide, extending half way between coxae IV, brown. Abdomen 2.99 long, 2.05 wide, 2.17 high. White base with black/brown spots, red marks near spinnerets, dark brown around genitalia. Eyes subequal in size about 0.12 in diameter. Clypeus height about 2.1 times one AME diameter. Chelicerae with one large tooth, three denticles prolaterally. Leg I femur 1.76, patella 0.63, tibia 1.99, metatarsus 1.89, tarsus 0.88. Leg formula 1243, with leg 2 slightly longer than leg 1 and leg 3 slightly longer than leg 4. Leg light orange-brown, with alternating light and dark shaded bands, and very dark at metatarsus/tarsus junction and distal tip of tarsus. Numerous (4-5) small trichobothria dorsally on all tibia, 4 on tibia II, 5 on tibia I. Trichobothria on all metatarsi (2-3). Four dorsal trichobothria on female palpal tibia.</paragraph>
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<paragraph pageId="16" pageNumber="29">Variation: only known from holotype.</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="29" type="distribution">
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<paragraph pageId="16" pageNumber="29">Distribution.</paragraph>
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<paragraph pageId="16" pageNumber="29">Only known from type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="29" type="natural history">
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<paragraph pageId="16" pageNumber="29">Natural history.</paragraph>
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<paragraph pageId="16" pageNumber="29">Unknown, predicted to be subsocial.</paragraph>
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</subSubSection>
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</treatment>
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</document> |