185 lines
18 KiB
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185 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.886.35492" ID-GBIF-Dataset="0da7e6a0-9a7b-4f79-b771-8e74dba9b705" ID-PMC="PMC6851222" ID-Pensoft-Pub="1313-2970-886-113" ID-Pensoft-UUID="15043E1B868E5BDC9FFDF2F83DCD567A" ID-PubMed="31736624" ID-ZooBank="1483AA09339E4FB4976BD6921BDC62C7" ModsDocID="1313-2970-886-113" checkinTime="1573015832032" checkinUser="pensoft" docAuthor="Feng, Chengcheng & Lin, Yucheng" docDate="2019" docId="4CD682FEF17C5276A96FEDC795361848" docLanguage="en" docName="ZooKeys 886: 113-126" docOrigin="ZooKeys 886" docSource="http://dx.doi.org/10.3897/zookeys.886.35492" docTitle="Coddingtonia erhuan Feng & Lin, 2019, sp. nov." docType="treatment" docUuid="15CE2D97-4B6B-4CD7-B117-CE15B9FF1A1E" docUuidSource="ZooBank" docVersion="5" id="15043E1B868E5BDC9FFDF2F83DCD567A" lastPageNumber="118" masterDocId="15043E1B868E5BDC9FFDF2F83DCD567A" masterDocTitle="Three new species of the genus Coddingtonia from Asia (Araneae, Theridiosomatidae)" masterLastPageNumber="126" masterPageNumber="113" pageNumber="118" updateTime="1668168014525" 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>Three new species of the genus Coddingtonia from Asia (Araneae, Theridiosomatidae)</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>Feng, Chengcheng</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>Lin, Yucheng</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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>886</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>113</mods:start>
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<mods:end>126</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.886.35492</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.886.35492</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-886-113</mods:identifier>
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<mods:identifier type="ZooBank">1483AA09339E4FB4976BD6921BDC62C7</mods:identifier>
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<mods:identifier type="Pensoft-UUID">15043E1B868E5BDC9FFDF2F83DCD567A</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="160140637" LSID="urn:lsid:zoobank.org:act:15CE2D97-4B6B-4CD7-B117-CE15B9FF1A1E" httpUri="http://treatment.plazi.org/id/4CD682FEF17C5276A96FEDC795361848" lastPageNumber="118" pageId="5" pageNumber="118">
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<subSubSection pageId="5" pageNumber="118" type="nomenclature">
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<paragraph pageId="5" pageNumber="118">
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<taxonomicName LSID="4CD682FE-F17C-5276-A96F-EDC795361848" class="Arachnida" family="Theridiosomatidae" genus="Coddingtonia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Coddingtonia erhuan" order="Araneae" pageId="5" pageNumber="118" phylum="Arthropoda" rank="species" species="erhuan">Coddingtonia erhuan</taxonomicName>
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<taxonomicNameLabel pageId="5" pageNumber="118">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Coddingtonia erhuan sp. nov., holotype female. A-C Habitus D epigyne E, F vulva (lactic acid-treated) A, F dorsal B, D, E ventral C lateral. Abbreviations: CD copulatory ducts; CP central pit; FD fertilization ducts; GD glandular ducts; LG lateral grooves; LW lateral wings; TG transversal groove; S spermathecae. Scale bars: 0.50 mm (A-C); 0.20 mm (D-F)." figureDoi="10.3897/zookeys.886.35492.figure4" httpUri="https://binary.pensoft.net/fig/352848" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure4">Fig. 4</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="118" type="type material">
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<paragraph pageId="5" pageNumber="118">Type material.</paragraph>
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<paragraph pageId="5" pageNumber="118">
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<emphasis bold="true" italics="true" pageId="5" pageNumber="118">Holotype</emphasis>
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♀,
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<emphasis bold="true" italics="true" pageId="5" pageNumber="118">paratypes</emphasis>
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5♀ and 1♂ juv. (NHMSU) CHINA: Yunnan Province, Gaoligongshan, the west of Nujiang River, Shibali Village,
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<geoCoordinate degrees="27" direction="north" minutes="08.28" orientation="latitude" precision="9" value="27.138">27°08.28'N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="49.34" orientation="longitude" precision="9" value="98.822334">98°49.34'E</geoCoordinate>
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, ca. 1850 m, 19 Aug. 2018, Y. Lin et al. leg.; Two paratypes 1♂ juv. and 1♀ used for sequencing, same data as preceding, GenBank: MN211319 and MN211318.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="118" type="materials_examined">
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<paragraph pageId="5" pageNumber="118">Other material examined.</paragraph>
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<paragraph pageId="5" pageNumber="118">
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2♀ (NHMSU) CHINA: Yunnan Province, Gongshan County, Sijitong Village, on the banks of Nujiang River,
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<geoCoordinate degrees="8" direction="north" minutes="03.27" orientation="latitude" precision="9" value="8.0545">8°03.27'N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="35.76" orientation="longitude" precision="9" value="98.596">98°35.76'E</geoCoordinate>
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, ca. 1620 m, 12 Aug. 2018; 1♀ (NHMSU) CHINA: Yunnan Province, Longling County, Mangkuan Town, Baihualing Village, Zaotang River, subtropical broadleaf forest,
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<geoCoordinate degrees="25" direction="north" minutes="18.27" orientation="latitude" precision="9" value="25.3045">25°18.27'N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="48.04" orientation="longitude" precision="9" value="98.80067">98°48.04'E</geoCoordinate>
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, ca. 1640 m, 21 Aug. 2018; 2♀ (NHMSU) CHINA: Yunnan Province, Longling County, Longjiang Town, Xiaoheishan Nature Reserve, Gucheng Hill, broadleaved deciduous forest, in surface leaf litter,
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<geoCoordinate degrees="24" direction="north" minutes="49.73" orientation="latitude" precision="9" value="24.828833">24°49.73'N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="45.55" orientation="longitude" precision="9" value="98.75916">98°45.55'E</geoCoordinate>
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, ca. 2010 m, 22 Aug. 2018; 2♀ (NHMSU) CHINA: Yunnan Province, Gongshan County, the road of from Bingzhongluo Town to Puhuasi Temple, broadleaved deciduous forest litter,
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<geoCoordinate degrees="28" direction="north" minutes="01.42" orientation="latitude" precision="9" value="28.023666">28°01.42'N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="36.13" orientation="longitude" precision="9" value="98.602165">98°36.13'E</geoCoordinate>
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, ca. 1870 m, 12 Aug. 2018, Y. Lin et al. leg.; 1♀ (NHMSU) CHINA: Yunnan Province, Fugong County, Shangpa Village, broadleaves deciduous forest,
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<geoCoordinate degrees="26" direction="north" minutes="53.66" orientation="latitude" precision="9" value="26.894333">26°53.66'N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="51.16" orientation="longitude" precision="9" value="98.85267">98°51.16'E</geoCoordinate>
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, ca. 1470 m, 2 Jul. 2016, Y. Li leg.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="118" type="etymology">
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<paragraph pageId="5" pageNumber="118">Etymology.</paragraph>
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<paragraph pageId="5" pageNumber="118">
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Formed from the Chinese words for two (
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<normalizedToken originalValue="èr">er</normalizedToken>
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<normalizedToken originalValue="二">二</normalizedToken>
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) and circle (
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<normalizedToken originalValue="huán">huan</normalizedToken>
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<normalizedToken originalValue="环">环</normalizedToken>
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), referring to the paired loops of copulatory ducts (
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Coddingtonia erhuan sp. nov., holotype female. A-C Habitus D epigyne E, F vulva (lactic acid-treated) A, F dorsal B, D, E ventral C lateral. Abbreviations: CD copulatory ducts; CP central pit; FD fertilization ducts; GD glandular ducts; LG lateral grooves; LW lateral wings; TG transversal groove; S spermathecae. Scale bars: 0.50 mm (A-C); 0.20 mm (D-F)." figureDoi="10.3897/zookeys.886.35492.figure4" httpUri="https://binary.pensoft.net/fig/352848" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure4">Fig. 4E</figureCitation>
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); noun.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="118" type="diagnosis">
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<paragraph pageId="5" pageNumber="118">Diagnosis.</paragraph>
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<paragraph pageId="5" pageNumber="118">
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This new species can be distinguished from other congeners by the 2 coils of the unilateral copulatory ducts around the spermathecae (
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Coddingtonia erhuan sp. nov., holotype female. A-C Habitus D epigyne E, F vulva (lactic acid-treated) A, F dorsal B, D, E ventral C lateral. Abbreviations: CD copulatory ducts; CP central pit; FD fertilization ducts; GD glandular ducts; LG lateral grooves; LW lateral wings; TG transversal groove; S spermathecae. Scale bars: 0.50 mm (A-C); 0.20 mm (D-F)." figureDoi="10.3897/zookeys.886.35492.figure4" httpUri="https://binary.pensoft.net/fig/352848" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure4">
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Fig. 4
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<normalizedToken originalValue="E–F">E-F</normalizedToken>
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</figureCitation>
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).By having a posterior tubercle on the abdomen (
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Coddingtonia erhuan sp. nov., holotype female. A-C Habitus D epigyne E, F vulva (lactic acid-treated) A, F dorsal B, D, E ventral C lateral. Abbreviations: CD copulatory ducts; CP central pit; FD fertilization ducts; GD glandular ducts; LG lateral grooves; LW lateral wings; TG transversal groove; S spermathecae. Scale bars: 0.50 mm (A-C); 0.20 mm (D-F)." figureDoi="10.3897/zookeys.886.35492.figure4" httpUri="https://binary.pensoft.net/fig/352848" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure4">
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Fig. 4
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</figureCitation>
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) it differs from
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<taxonomicName lsidName="C. huifengi" pageId="5" pageNumber="118" rank="species" species="huifengi">
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<emphasis italics="true" pageId="5" pageNumber="118">C. huifengi</emphasis>
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</taxonomicName>
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sp. nov. (
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Coddingtonia huifengi sp. nov., holotype male (A, B) and paratype female (C-G). A-D Habitus E epigyne F, G vulva (lactic acid-treated). A, C, G dorsal B, D-F ventral. Abbreviations: CD copulatory ducts; CP central pit; FD fertilization ducts; GD glandular ducts; LG lateral grooves; LW lateral Wings; TG Transversal groove; S spermathecae. Scale bars: 0.50 mm (A-D); 0.20 mm (E-G)." figureDoi="10.3897/zookeys.886.35492.figure2" httpUri="https://binary.pensoft.net/fig/352845" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure2">
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Fig. 2
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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</figureCitation>
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),
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<taxonomicName lsidName="C. anaktakun" pageId="5" pageNumber="118" rank="species" species="anaktakun">
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<emphasis italics="true" pageId="5" pageNumber="118">C. anaktakun</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="C. discobulbus" pageId="5" pageNumber="118" rank="species" species="discobulbus">
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<emphasis italics="true" pageId="5" pageNumber="118">C. discobulbus</emphasis>
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</taxonomicName>
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(
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<bibRefCitation author="Labarque, FM" editor="Williams, GC" journalOrPublisher="Molecular Biology & Evolution" pageId="7" pageNumber="120" refId="B5" refString="Labarque, FM, Griswold, CE, Williams, GC, Gosliner, TM, 2014. New ray spiders from Southeast Asia: the new Philippine genus Tagalogonia gen. nov. and continental genus Coddingtonia Miller, Griswold and Yin, 2009 (Araneae: Theridiosomatidae), with comments on their intergeneric relationships. In: WilliamsGCGoslinerTM (Eds) The Coral Triangle: The 2011 Hearst Philippine Biodiversity Expedition.California Academy of Sciences, San Francisco, 407-425." title="New ray spiders from Southeast Asia: the new Philippine genus Tagalogonia gen. nov. and continental genus Coddingtonia Miller, Griswold and Yin, 2009 (Araneae: Theridiosomatidae), with comments on their intergeneric relationships. In: WilliamsGCGoslinerTM (Eds) The Coral Triangle: The 2011 Hearst Philippine Biodiversity Expedition. California Academy of Sciences, San Francisco, 407 - 425." year="2014">Labarque and Griswold 2014</bibRefCitation>
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: figs 5
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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, 6
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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, 7
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="118" type="description">
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<paragraph pageId="5" pageNumber="118">Description.</paragraph>
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<paragraph pageId="5" pageNumber="118">
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<emphasis bold="true" pageId="5" pageNumber="118">Female</emphasis>
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(holotype): Carapace pear-shaped, black. Sternum tan. Legs dark brown. Abdomen obovate with posterior tubercle, dark black, ventrally darker than dorsally, covers sparse setae (
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Coddingtonia erhuan sp. nov., holotype female. A-C Habitus D epigyne E, F vulva (lactic acid-treated) A, F dorsal B, D, E ventral C lateral. Abbreviations: CD copulatory ducts; CP central pit; FD fertilization ducts; GD glandular ducts; LG lateral grooves; LW lateral wings; TG transversal groove; S spermathecae. Scale bars: 0.50 mm (A-C); 0.20 mm (D-F)." figureDoi="10.3897/zookeys.886.35492.figure4" httpUri="https://binary.pensoft.net/fig/352848" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure4">
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Fig. 4
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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</figureCitation>
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).
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<emphasis italics="true" pageId="5" pageNumber="118">Measurements</emphasis>
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: Total length 1.66. Carapace 0.62 long, 0.60 wide. Clypeus 0.14 high. Sternum 0.37 long, 0.38 wide. Abdomen 1.21 long, 1.04 wide. Length of legs: I 2.03 (0.65, 0.25, 0.43, 0.39, 0.31); II 1.80 (0.55, 0.23, 0.38, 0.34, 0.30); III 1.39 (0.42, 0.18, 0.26, 0.28, 0.25); IV 1.78 (0.55, 0.23, 0.40, 0.34, 0.26).
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</paragraph>
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<paragraph pageId="5" pageNumber="118">
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<emphasis italics="true" pageId="5" pageNumber="118">Epigyne</emphasis>
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(
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Coddingtonia erhuan sp. nov., holotype female. A-C Habitus D epigyne E, F vulva (lactic acid-treated) A, F dorsal B, D, E ventral C lateral. Abbreviations: CD copulatory ducts; CP central pit; FD fertilization ducts; GD glandular ducts; LG lateral grooves; LW lateral wings; TG transversal groove; S spermathecae. Scale bars: 0.50 mm (A-C); 0.20 mm (D-F)." figureDoi="10.3897/zookeys.886.35492.figure4" httpUri="https://binary.pensoft.net/fig/352848" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure4">
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Fig. 4
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<normalizedToken originalValue="D–F">D-F</normalizedToken>
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</figureCitation>
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): plate weakly sclerotized, nearly rectangular, with an indistinct central pit and pair of posterolateral pockets. Spermathecae barely visible through the integument; lateral wings well developed, with sclerotized glandular ducts in the dorso-medial; spermathecae globose, closely spaced and almost adjacent; copulatory ducts form a half loop in the ventral later wings, followed by 2 complete loops surround the spermathecae, and finally connect to the spermathecae (
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Coddingtonia erhuan sp. nov., holotype female. A-C Habitus D epigyne E, F vulva (lactic acid-treated) A, F dorsal B, D, E ventral C lateral. Abbreviations: CD copulatory ducts; CP central pit; FD fertilization ducts; GD glandular ducts; LG lateral grooves; LW lateral wings; TG transversal groove; S spermathecae. Scale bars: 0.50 mm (A-C); 0.20 mm (D-F)." figureDoi="10.3897/zookeys.886.35492.figure4" httpUri="https://binary.pensoft.net/fig/352848" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure4">Fig. 4E</figureCitation>
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); fertilization ducts short and twisty, arise from the dorsal side of spermathecae (
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Coddingtonia erhuan sp. nov., holotype female. A-C Habitus D epigyne E, F vulva (lactic acid-treated) A, F dorsal B, D, E ventral C lateral. Abbreviations: CD copulatory ducts; CP central pit; FD fertilization ducts; GD glandular ducts; LG lateral grooves; LW lateral wings; TG transversal groove; S spermathecae. Scale bars: 0.50 mm (A-C); 0.20 mm (D-F)." figureDoi="10.3897/zookeys.886.35492.figure4" httpUri="https://binary.pensoft.net/fig/352848" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure4">Fig. 4F</figureCitation>
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).
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</paragraph>
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<paragraph pageId="5" pageNumber="118">
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<emphasis bold="true" pageId="5" pageNumber="118">Male</emphasis>
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. unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="118" type="distribution">
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<paragraph pageId="5" pageNumber="118">Distribution.</paragraph>
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<paragraph pageId="5" pageNumber="118">
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Known only from the type locality (
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<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Distribution records of Coddingtonia spp. in the world. A C. euryopoides Miller et al., 2009 B C. discobulbus Wunderlich, 2011 C C. anaktakun Labarque & Griswold, 2014 D C. erhuan sp. nov. E C. lizu sp. nov. F C. huifengi sp. nov." figureDoi="10.3897/zookeys.886.35492.figure6" httpUri="https://binary.pensoft.net/fig/352850" pageId="5" pageNumber="118" tableDoi="10.3897/zookeys.886.35492.figure6">Fig. 6</figureCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |