247 lines
26 KiB
XML
247 lines
26 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.625.9891" ID-GBIF-Dataset="32424fb1-dbfe-4cd0-a3c3-42a6864c1777" ID-PMC="PMC5096359" ID-Pensoft-Pub="1313-2970-625-1" ID-PubMed="27833423" ID-ZBK="10F78C4540E64579A2A6FCAD624B576F" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-625-1" ModsDocOrigin="ZooKeys 625" ModsDocTitle="Two new jumping spider species of the Habronattusclypeatus group (Araneae, Salticidae, Harmochirina)" checkinTime="1476931187633" checkinUser="pensoft" docAuthor="Maddison, Wayne P. & Maddison, David R." docDate="2016" docId="D7F30B6F22A8C49D32B6E24648804AD7" docLanguage="en" docName="ZooKeys 625: 1-10" docOrigin="ZooKeys 625" docSource="http://dx.doi.org/10.3897/zookeys.625.9891" docTitle="Habronattus arcalorus Maddison & Maddison, sp. n." docType="treatment" docUuid="479C8BE5-6F5D-470E-9ECC-2F63175C6159" docUuidSource="ZooBank" docVersion="5" lastPageNumber="6" masterDocId="FFFBFFDA3B024A3E54509C5DFFB2FF8D" masterDocTitle="Two new jumping spider species of the Habronattusclypeatus group (Araneae, Salticidae, Harmochirina)" masterLastPageNumber="10" masterPageNumber="1" pageNumber="4" updateTime="1668163624917" 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>Two new jumping spider species of the Habronattusclypeatus group (Araneae, Salticidae, Harmochirina)</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>Maddison, Wayne P.</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:namePart>Maddison, David R.</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>625</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>10</mods:end>
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</mods:extent>
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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.625.9891</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.625.9891</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-625-1</mods:identifier>
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<mods:identifier type="ZBK">10F78C4540E64579A2A6FCAD624B576F</mods:identifier>
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<mods:identifier type="ZooBank">10F78C4540E64579A2A6FCAD624B576F</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127883257" LSID="urn:lsid:zoobank.org:act:479C8BE5-6F5D-470E-9ECC-2F63175C6159" httpUri="http://treatment.plazi.org/id/D7F30B6F22A8C49D32B6E24648804AD7" lastPageId="5" lastPageNumber="6" pageId="3" pageNumber="4">
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<subSubSection pageId="3" pageNumber="4" type="multiple">
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<paragraph pageId="3" pageNumber="4">Taxon classification Animalia Araneae Salticidae</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="nomenclature">
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<paragraph pageId="3" pageNumber="4">
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<taxonomicName LSID="http://zoobank.org/479C8BE5-6F5D-470E-9ECC-2F63175C6159" authority="Maddison & Maddison" class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus Maddison & Maddison</taxonomicName>
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<taxonomicNameLabel pageId="3" pageNumber="4">sp. n.</taxonomicNameLabel>
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Figs 10-21
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="holotype">
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<paragraph pageId="3" pageNumber="4">Holotype.</paragraph>
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<paragraph pageId="3" pageNumber="4">
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Male in UBC-SEM, with labels: "TEXAS: Jeff Davis Co.: Davis Mountains State Park
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<geoCoordinate direction="west" orientation="longitude" precision="55" value="-103.939">103.939°W</geoCoordinate>
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,
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<geoCoordinate direction="north" orientation="latitude" precision="55" value="30.593">30.593°N</geoCoordinate>
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, 22-23 April 1997 Maddison/Hedin/Hebets WPM#97-001" and
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<normalizedToken originalValue="“♂W167”">"♂W167"</normalizedToken>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="paratypes">
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<paragraph pageId="3" pageNumber="4">Paratypes</paragraph>
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<paragraph pageId="3" pageNumber="4">(5♂♂ 3♀♀). 1♂ (specimen W328) 1♀ (specimen W332) in UBC-SEM; 1♂ 1♀ in AMNH; 1♂ 1♀ in MCZ; 2♂ in OSAC; all with same data as holotype.</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="etymology">
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<paragraph pageId="3" pageNumber="4">Etymology.</paragraph>
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<paragraph pageId="3" pageNumber="4">
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The name is an arbitrary combination of letters, including the syllable
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<normalizedToken originalValue="“arc”">"arc"</normalizedToken>
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, included to evoke the rainbow of colors in the male ornaments.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="diagnosis">
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<paragraph pageId="3" pageNumber="4">Diagnosis.</paragraph>
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<paragraph pageId="3" pageNumber="4">
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The large triangular patella of the third leg of males is distinctive in salticids.
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus viridipes" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="viridipes">Habronattus viridipes</taxonomicName>
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(Hentz, 1846) has a triangular patella also (
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<bibRefCitation author="Griswold, CE" journalOrPublisher="The University of California Publications in Entomology" pageId="9" pageNumber="10" pagination="1 - 344" title="A revision of the jumping spider genus Habronattus F. O. P. - Cambridge (Araneae; Salticidae), with phenetic and cladistic analyses." volume="107" year="1987">Griswold 1987</bibRefCitation>
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: figure 99), but it is different from that of
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
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in colour (orange-yellow with a black spot, rather than grey) and in having a terminal apophysis.
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus californicus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="californicus">Habronattus californicus</taxonomicName>
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(Banks, 1904), also of the
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<taxonomicName lsidName="clypeatus" pageId="3" pageNumber="4" rank="species" species="clypeatus">clypeatus</taxonomicName>
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group, has a triangular patella (
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<bibRefCitation author="Griswold, CE" journalOrPublisher="The University of California Publications in Entomology" pageId="9" pageNumber="10" pagination="1 - 344" title="A revision of the jumping spider genus Habronattus F. O. P. - Cambridge (Araneae; Salticidae), with phenetic and cladistic analyses." volume="107" year="1987">Griswold 1987</bibRefCitation>
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: figure 107), but the patella is smaller and yellow and red.
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
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also differs from
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus californicus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="californicus">Habronattus californicus</taxonomicName>
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in having green first legs with a much denser fringe. Females of
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
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are distinctive from most specimens of other
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<taxonomicName lsidName="clypeatus" pageId="3" pageNumber="4" rank="species" species="clypeatus">clypeatus</taxonomicName>
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group species in having a distinct black triangle on the thorax (Figs 19-20).
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</paragraph>
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<caption pageId="3" pageNumber="4">
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<paragraph pageId="3" pageNumber="4">
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Figures 10-21.
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
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sp. n. All specimens from Davis Mountains, Texas except Fig. 12, from
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<normalizedToken originalValue="Cañon">Canon</normalizedToken>
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City, Colorado. (10-11 paratype male W328) 10 left palp, ventral view 11 left palp, retrolateral view. 12 epigynum, ventral view, paratype female W332. Scale bar = 0.1 mm. 4 third leg femur, patella and tibia 13-18 living male 19-20 living females. 21 male in courtship pose. All photos credit W. P. Maddison.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="notes">
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<paragraph pageId="3" pageNumber="4">Note.</paragraph>
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<paragraph pageId="3" pageNumber="4">
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This species was referred to by
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<bibRefCitation author="Maddison, WP" journalOrPublisher="Systematic Entomology" pageId="9" pageNumber="10" pagination="1 - 21" title="Phylogeny of Habronattus jumping spiders (Araneae: Salticidae), with consideration of genital and courtship evolution." url="10.1046/j.1365-3113.2003.00195.x" volume="28" year="2003">Maddison and Hedin (2003)</bibRefCitation>
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as
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="genus">Habronattus</taxonomicName>
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sp. (CNCTY) (and possibly also
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="genus">Habronattus</taxonomicName>
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sp. (CHIH); see note below on Chihuahuan form). Molecular data suggest that
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
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and
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus forticulus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="forticulus">Habronattus forticulus</taxonomicName>
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(Gertsch & Mulaik, 1936) are outside the clade containing the bulk of the
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<taxonomicName lsidName="clypeatus" pageId="3" pageNumber="4" rank="species" species="clypeatus">clypeatus</taxonomicName>
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group species -
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus aztecanus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="aztecanus">Habronattus aztecanus</taxonomicName>
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(Banks, 1898),
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus californicus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="californicus">Habronattus californicus</taxonomicName>
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(Banks, 1904),
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus clypeatus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="clypeatus">Habronattus clypeatus</taxonomicName>
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,
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus divaricatus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="divaricatus">Habronattus divaricatus</taxonomicName>
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(Banks, 1898),
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus dossenus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="dossenus">Habronattus dossenus</taxonomicName>
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,
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus formosus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="formosus">Habronattus formosus</taxonomicName>
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, and
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus velivolus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="velivolus">Habronattus velivolus</taxonomicName>
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Griswold, 1987.
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
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and
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus forticulus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="forticulus">Habronattus forticulus</taxonomicName>
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are the easternmost representatives of the
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<taxonomicName lsidName="clypeatus" pageId="3" pageNumber="4" rank="species" species="clypeatus">clypeatus</taxonomicName>
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group.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4" type="description">
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<paragraph pageId="3" pageNumber="4">Description.</paragraph>
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<paragraph lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">
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Male (focal specimen: holotype, specimen W167). Carapace length 2.3; abdomen length 2.3. Structure of chelicerae, legs, and body typical for
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus" order="Araneae" pageId="3" pageNumber="4" phylum="Arthropoda" rank="genus">Habronattus</taxonomicName>
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and the
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<taxonomicName lsidName="clypeatus" pageId="3" pageNumber="4" rank="species" species="clypeatus">clypeatus</taxonomicName>
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group. Palp (Figs 10, 11) standard for the
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<taxonomicName lsidName="clypeatus" pageId="3" pageNumber="4" rank="species" species="clypeatus">clypeatus</taxonomicName>
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group (
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<bibRefCitation author="Griswold, CE" journalOrPublisher="The University of California Publications in Entomology" pageId="9" pageNumber="10" pagination="1 - 344" title="A revision of the jumping spider genus Habronattus F. O. P. - Cambridge (Araneae; Salticidae), with phenetic and cladistic analyses." volume="107" year="1987">Griswold 1987</bibRefCitation>
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figures 180, 181, 203), with the embolus arising at about 3:00 and the basal portion of the terminal apophysis pointing to 6:00. The tibial apophysis is hooked from ventral view (Fig. 10); in retrolateral view it narrows abruptly before its tip leans ventrally (Fig. 11). First legs (Figs 14, 15, 18, 21): Fringed laterally on the femur, patella, and tibia. Femur prolaterally and ventrally covered with spoon-shaped setae, swollen at the tips. Tibia with two large spatulate macrosetae prolaterally. Third legs (Figs 13, 16, 17): Patella swollen into a large triangle. Colour in life (Figs 14-18, 21): Chelicerae dark, with white setae medially. Palp femur and patella covered with beige scales above; cymbium with scattered white erect setae, especially retrolaterally. First leg dark above, but with light green integument below, and with dense fringes of erect setae prolaterally and retrolaterally on the femur, patella and tibia. These fringes are orange on the femur prolaterally, grading to white elsewhere on femur, patella, and tibia. Spoon-shaped setae on underside of first femur are white at tips. Femur of third leg with transverse white and dark bands (Figs 13, 16) in basal half, blue-white scales in distal half that match similar blue-white scales at front of abdomen
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<pageBreakToken pageId="4" pageNumber="5" start="start">(</pageBreakToken>
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Figs 14-18). Third patella steel-grey with a white fringe above; tibia black with pale band rising obliquely toward the distal and dorsal (Figs 13, 17). Clypeus covered in white setae except for a dark band descending obliquely from each AME. Ocular area rust-coloured, with thin tan band arching between PMEs. Pale thoracic bands wide anteriorly, narrowing to a point at back margin. Abdomen with generous basal band of blue-white scales, broken at the front by two small black lines (Fig. 14). Longitudinal medial band of pale scales on dorsum of abdomen triangular, much wider at front than back. Colour in alcohol: more or less as in life, but with first leg integument yellow-orange, no longer green, and bluish cast of third femur and abdominal basal band not visible.
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</paragraph>
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<paragraph pageId="4" pageNumber="5">
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Female (focal specimen: paratype, specimen W332). Carapace length 2.7; abdomen length 2.8. Structure typical for
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus" order="Araneae" pageId="4" pageNumber="5" phylum="Arthropoda" rank="genus">Habronattus</taxonomicName>
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and the
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<taxonomicName lsidName="clypeatus" pageId="4" pageNumber="5" rank="species" species="clypeatus">clypeatus</taxonomicName>
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group. Epigynum (Fig. 12) with long narrow central pocket in front of which is a small semicircular atrium, as is usual for the species group. Colour (Figs 19-20): Uniform beige to tan, with black triangular patch on posterior thorax. Some specimens show two longitudinal dark bands on abdomen (Fig. 20). The clypeus is covered with white scales, but a hint of the dark oblique bands of the male can be seen beneath the white scales. Likewise, there is a hint of the transverse bands on the third femur.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="5" type="materials_examined">
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<paragraph pageId="4" pageNumber="5">Additional material examined.</paragraph>
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<paragraph pageId="4" pageNumber="5">
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USA: TEXAS: Jeff Davis Co.: Davis Mountains State Park
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<geoCoordinate direction="west" orientation="longitude" precision="55" value="-103.939">103.939°W</geoCoordinate>
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,
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<geoCoordinate direction="north" orientation="latitude" precision="55" value="30.593">30.593°N</geoCoordinate>
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, 22-23 April 1997 Maddison/Hedin/Hebets WPM#97-001 (11 ♂♂, 2 ♀♀, 6 subadult ♂♂, 16 other juveniles). TEXAS: Jeff Davis Co.: Davis Mountains, roadside, highway 118
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<geoCoordinate direction="west" orientation="longitude" precision="55" value="-104.098">104.098°W</geoCoordinate>
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,
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<geoCoordinate direction="north" orientation="latitude" precision="55" value="30.704">30.704°N</geoCoordinate>
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, 23 April 1997 Maddison/Hedin/Hebets WPM#97-003 (2 ♂♂ 1 ♀). COLORADO: Fremont Co., Royal View Campground. ~9 mi W of
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<normalizedToken originalValue="Cañon">Canon</normalizedToken>
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City on HWY 50. N
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<geoCoordinate direction="west" orientation="longitude" precision="55" value="-38.495">38.495° W</geoCoordinate>
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105.354°. 24 May 1982 D. & W. Maddison WPM#82-108 (10 ♂♂, 6 ♀♀).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5" type="chihuahuan form">
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<paragraph pageId="4" pageNumber="5">Chihuahuan form.</paragraph>
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<paragraph lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5">
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Specimens of a form that may be either a geographical variant of
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<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
|
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, or a distinct species, were found in the Tomochic area of Chihuahua, Mexico (Figs 22-26). This is the form referred to by
|
||
<bibRefCitation author="Maddison, WP" journalOrPublisher="Systematic Entomology" pageId="9" pageNumber="10" pagination="1 - 21" title="Phylogeny of Habronattus jumping spiders (Araneae: Salticidae), with consideration of genital and courtship evolution." url="10.1046/j.1365-3113.2003.00195.x" volume="28" year="2003">Maddison and Hedin (2003)</bibRefCitation>
|
||
as "
|
||
<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus" order="Araneae" pageId="4" pageNumber="5" phylum="Arthropoda" rank="genus">Habronattus</taxonomicName>
|
||
sp. (CHIH)". The markings, robust body, and dense fringes on the male first leg match those of
|
||
<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
|
||
, but the third patella is different (Figs 24, 26): smaller, rounded, dark red in the distal half. The tip of the femur is dark red with white bands, not blue-white as in
|
||
<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
|
||
. The front of the abdomen is not bluish, nor does the basal band have two clear dark stripes.
|
||
<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
|
||
and the Chihuahuan form do not group together by mitochondrial data in
|
||
<bibRefCitation author="Maddison, WP" journalOrPublisher="Systematic Entomology" pageId="9" pageNumber="10" pagination="1 - 21" title="Phylogeny of Habronattus jumping spiders (Araneae: Salticidae), with consideration of genital and courtship evolution." url="10.1046/j.1365-3113.2003.00195.x" volume="28" year="2003">
|
||
Maddison and
|
||
<normalizedToken originalValue="Hedin’s">Hedin's</normalizedToken>
|
||
(2003)
|
||
</bibRefCitation>
|
||
gene tree, but Maddison and Hedin suggest there is introgression from the
|
||
<taxonomicName lsidName="coecatus" pageId="4" pageNumber="5" rank="species" species="coecatus">coecatus</taxonomicName>
|
||
group into the Chihuahuan form, and nuclear data are lacking. It seems likely that a diversity of geographic forms exists in satellite ranges of the Sierra Madre Occidental and Sierra Madre Oriental in Chihuahua and Coahuila, yet to be discovered. Until more detailed studies are done, we will avoid giving a new taxon name to the Chihuahan form, and call it
|
||
<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus cf. arcalorus</taxonomicName>
|
||
(
|
||
<normalizedToken originalValue="“CHIH”">"CHIH"</normalizedToken>
|
||
). The material examined of the Chihuahuan form (all in UBC-SEM) is: MEXICO: CHIHUAHUA: 1 mi E of Tomochic on HWY 16. 14 Mar 1996 Susan Masta (6 ♂♂, 5 ♀♀). CHIHUAHUA: 2.7 mi E of Tomochic on HWY 16. 14 Mar 1996 Susan Masta (2 ♀♀). CHIHUAHUA: 10.1 mi
|
||
<pageBreakToken pageId="5" pageNumber="6" start="start">E</pageBreakToken>
|
||
of Tomochic on HWY 16. 14 Mar 1996 Susan Masta (4 ♂♂, 4 ♀♀). CHIHUAHUA: 15 mi N of Madera road to 40 Casas archaeological zone. 15 Mar 1996 Susan Masta (2 ♂♂, 1 ♀).
|
||
</paragraph>
|
||
<caption pageId="5" pageNumber="6">
|
||
<paragraph pageId="5" pageNumber="6">
|
||
Figures 22-26.
|
||
<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus cf. arcalorus</taxonomicName>
|
||
(
|
||
<normalizedToken originalValue="“CHIH”">"CHIH"</normalizedToken>
|
||
). All specimens from near Tomochic, Chihuahua. 22-23 living male. 24 third leg, living male 25 female 26 third leg in alcohol. All photos credit W. P. Maddison.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="5" pageNumber="6" type="natural history">
|
||
<paragraph pageId="5" pageNumber="6">Natural history.</paragraph>
|
||
<paragraph pageId="5" pageNumber="6">
|
||
<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
|
||
was found abundantly in both areas in which it was collected. At the
|
||
<normalizedToken originalValue="Cañon">Canon</normalizedToken>
|
||
City locality it was found on rocks on a dry hillside with sparse vegetation and pinyon pines (Fig. 33). In the Davis Mountains of Texas it was found on oak leaf litter mixed with grass and rocks in a stream valley, and on rocks mixed with grass in a juniper-pinyon-oak woodland. Fig. 21 shows a male in courtship pose.
|
||
<bibRefCitation author="Maddison, WP" journalOrPublisher="Evolution" pageId="9" pageNumber="10" pagination="2258 - 2272" title="Multiple origins of sex chromosome fusions correlated with chiasma localization in Habronattus jumping spiders (Araneae: Salticidae)." url="10.1111/evo.12109" volume="67" year="2013">Maddison and Leduc-Robert (2013)</bibRefCitation>
|
||
report the karyotype of
|
||
<taxonomicName class="Arachnida" family="Salticidae" genus="Habronattus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Habronattus arcalorus" order="Araneae" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="arcalorus">Habronattus arcalorus</taxonomicName>
|
||
as 26 acrocentric autosomes plus 2 acrocentric X chromosomes in males, as is typical for salticids.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |