136 lines
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136 lines
12 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.6139255" ID-GBIF-Dataset="46840257-539d-49dc-98d1-064aa7844558" ID-GBIF-Taxon="116936502" ID-Zenodo-Dep="6139255" checkinTime="1440144952277" checkinUser="jeremy" docAuthor="Dankittipakul, Pakawin & Singtripop, Tippawan" docDate="2014" docId="03FC87927E10FFF9B0B18461FEA5F9F5" docLanguage="en" docName="12784_Dankittipakul_&_Singtripop_2014_Rev_121_383_394.pdf.imf" docOrigin="Revue Suisse De Zoologie 121" docTitle="Otacilia papilla Dankittipakul & Singtripop, 2014, sp. n." docType="treatment" docVersion="12" lastPageId="9" lastPageNumber="383" masterDocId="FFC5FFEA7E17FFF0B0268271FFF4FFF3" masterDocTitle="New species and new records of the spider genus Otacilia Thorell, 1897 (Araneae, Corinnidae) from Southeast Asia" masterLastPageNumber="394" masterPageNumber="383" pageId="0" pageNumber="383" updateTime="1645186779089" 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>New species and new records of the spider genus Otacilia Thorell, 1897 (Araneae, Corinnidae) from Southeast Asia</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>Dankittipakul, Pakawin</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>Singtripop, Tippawan</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>Revue Suisse De Zoologie</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2014</mods:date>
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<mods:detail type="volume">
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<mods:number>121</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>383</mods:start>
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<mods:end>394</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:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.5281/zenodo.28657</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.6139255" ID-GBIF-Taxon="116936502" ID-Zenodo-Dep="6139255" LSID="urn:lsid:plazi:treatment:03FC87927E10FFF9B0B18461FEA5F9F5" httpUri="http://treatment.plazi.org/id/03FC87927E10FFF9B0B18461FEA5F9F5" lastPageId="9" lastPageNumber="383" pageId="0" pageNumber="383">
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<subSubSection pageId="0" pageNumber="383" type="nomenclature">
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<paragraph box="[151,1073,1552,1576]" pageId="0" pageNumber="383">
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<emphasis bold="true" box="[151,321,1552,1576]" italics="true" pageId="0" pageNumber="383">
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<taxonomicName box="[151,321,1552,1576]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="papilla" status="sp. n.">Otacilia papilla</taxonomicName>
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</emphasis>
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<taxonomicNameLabel box="[329,387,1553,1576]" pageId="0" pageNumber="383" rank="species">sp. n.</taxonomicNameLabel>
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Figs 24-27, 29-32
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="383" type="materials_examined">
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<paragraph pageId="0" pageNumber="383">HOLOTYPE: ♀; Indonesia, Sumatra, West Sumatra Province, old secondary forest above Harau Canyon, north of Payakumbuh, 750 m; 7.VI.2006; leg. P.J. Schwendinger (MHNG, sample Sum-06/11).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="383" type="diagnosis">
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<paragraph pageId="0" pageNumber="383">
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DIAGNOSIS:
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<emphasis box="[349,529,228,252]" italics="true" pageId="0" pageNumber="383">
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<taxonomicName box="[349,529,228,252]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="papilla" status="sp. n.">Otacilia papilla</taxonomicName>
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</emphasis>
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<taxonomicNameLabel box="[546,613,229,252]" pageId="0" pageNumber="383" rank="species">sp. n.</taxonomicNameLabel>
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can be easily distinguished from its congeners by the large, triangular epigynal depression (Figs 25, 29), and by the presence of digitiform papillae on the multilocular spermathecae (Figs 27, 30-32).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="383" type="discussion">
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<paragraph pageId="0" pageNumber="383">
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RELATIONSHIP: The female of
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<emphasis box="[534,706,336,360]" italics="true" pageId="0" pageNumber="383">
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<taxonomicName box="[534,706,336,360]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="papilla" status="sp. n.">Otacilia papilla</taxonomicName>
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</emphasis>
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<taxonomicNameLabel box="[715,773,337,360]" pageId="0" pageNumber="383" rank="species">sp. n.</taxonomicNameLabel>
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resembles that of
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<taxonomicName authority="Deeleman-Reinhold, 2001" authorityName="Deeleman-Reinhold" authorityYear="2001" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="sinifera">
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<emphasis italics="true" pageId="0" pageNumber="383">O. sinifera</emphasis>
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Deeleman-Reinhold, 2001
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</taxonomicName>
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(RMNH, examined) in having several modified structures on the surface of spermathecae, but the new species is much smaller and lacks anterior membranous bursae.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="383" type="etymology">
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<paragraph pageId="0" pageNumber="383">ETYMOLOGY: The specific epithet refers to the digitiform papillae on the spermathecae of this species.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="383" type="description">
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<paragraph pageId="0" pageNumber="383">DESCRIPTION OF FEMALE (HOLOTYPE): Total length 3.4; prosoma 1.5 long, 1.4 wide; opisthosoma 1.9 long, 1.1 wide.</paragraph>
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<paragraph pageId="0" pageNumber="383">PROSOMA: Broadest between coxae II and III, narrowed in cephalic region in front of coxae I; in profile highest in front of fovea, gradually sloping posteriorly. Carapace yellow, without conspicuous markings. Sternum yellow, with distinctly dark brown margin, subovoid, as long as wide, devoid of distinctive projection between leg coxae. Labium wider than long, anterior margin slightly curved. Palpal coxae rectangular, with thin apical scopulae. Cheliceral fang slender, moderately long; two small teeth each on promarginal and retromarginal fang grooves; frontal surface with two short bristles.</paragraph>
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<paragraph pageId="0" pageNumber="383">
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<emphasis box="[212,262,886,910]" italics="true" pageId="0" pageNumber="383">Eyes</emphasis>
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: Eight eyes arranged in two rows, occupying almost entire attenuated cephalic region; both eye rows slightly recurved; eyes subequal in size; PME smallest, pale and circular, other eyes circled with black ring. Eye sizes and interdistances: AME 0.08, ALE 0.08, PME 0.06, PLE 0.08; AME-AME 0.11, AME-ALE 0.12, PME-PME 0.14, PME-PLE 0.12, ALE-PLE 0.08; MOQ 0.34 long, anterior width 0.25, posterior width 0.26.
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</paragraph>
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<paragraph pageId="0" pageNumber="383">
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<emphasis box="[212,262,1080,1104]" italics="true" pageId="0" pageNumber="383">Legs</emphasis>
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: Leg formula 4123. Measurements: leg I 7.8 (2.2, 2.9, 1.7, 1.0); leg II 6.2 (1.6, 2.4, 1.2, 1.0); leg III 4.6 (1.4, 1.3, 1.0, 0.9); leg IV 8.5 (2.2, 2.6, 2.2, 1.5). All leg segments pale yellow. Spination: anterior femora armed with two widely separated dorsal bristles; femora I and II with one elongated prolateral spine; tibia I and II with six pairs of ventral spines; metatarsus I and II with two pairs of ventral spines; femora III and IV lacking prolateral spines; other leg segments devoid of large spines.
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</paragraph>
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<paragraph pageId="0" pageNumber="383">
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<emphasis box="[212,352,1273,1298]" italics="true" pageId="0" pageNumber="383">Opisthosoma</emphasis>
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: Truncate, sparsely clothed with fine pubescence. Dorsal scutum absent. Dorsum green. Venter pale yellow, without markings.
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</paragraph>
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<paragraph pageId="0" pageNumber="383">
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<emphasis box="[212,312,1338,1362]" italics="true" pageId="0" pageNumber="383">Genitalia</emphasis>
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(Figs 24-27, 29-32): Epigynal region very lightly sclerotized, without clear margin delimiting it from epigastric area, medially with large and prominent inverted-triangular lobe (Figs 24, 29). Copulatory orifices circular (Figs 24, 29), hidden underneath narrow end of funnel-shaped epigynal depression (Figs 25, 29-30). Copulatory ducts thick-walled, ascending anteriorly (Figs 25, 30), then descending to posteriorly located spermathecae. Spermathecae consisting of 3-4 chambers (Figs 25, 30-32), each chamber provided with digitiform
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<taxonomicName box="[650,722,1532,1556]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="papilla">papilla</taxonomicName>
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of unknown function (Figs 25, 30-32). Fertilization ducts falciform, originating from anterior lobe of spermathecae (Figs 25, 30). Bursae absent.
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</paragraph>
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<paragraph box="[212,401,1640,1664]" pageId="0" pageNumber="383">MALE: Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="383" type="multiple">
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<caption pageId="0" pageNumber="383">
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<paragraph box="[560,665,1176,1197]" pageId="0" pageNumber="383">
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<heading allCaps="true" box="[560,665,1176,1197]" centered="true" fontSize="9" level="2" pageId="0" pageNumber="383" reason="4">FIGS 29-34</heading>
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</paragraph>
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<paragraph pageId="0" pageNumber="383">
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<emphasis box="[151,306,1206,1228]" italics="true" pageId="0" pageNumber="383">
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<taxonomicName box="[151,306,1206,1228]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="papilla" status="sp. n.">Otacilia papilla</taxonomicName>
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</emphasis>
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<taxonomicNameLabel box="[313,367,1207,1228]" pageId="0" pageNumber="383" rank="species">sp. n.</taxonomicNameLabel>
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, female holotype (29-32);
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<taxonomicName box="[632,719,1207,1228]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="parva">
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<emphasis box="[632,719,1207,1228]" italics="true" pageId="0" pageNumber="383">O. parva</emphasis>
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</taxonomicName>
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, new female from Sumatra (33-34). (29) Internal genitalia, ventral view. (30, 33) Same, dorsal view. (31) Same as 30, different focus. (32)
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<taxonomicName box="[240,307,1257,1279]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="papilla" status="sp. n.">Papilla</taxonomicName>
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on spermathecal chamber, dorsal view [another
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<taxonomicName box="[769,834,1257,1279]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="papilla">papilla</taxonomicName>
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visible (but not in focus) on upper left wall of same chamber]. (34) Spermathecal appendage, dorsal view. Abbreviations: D, epigynal depression; CO, copulatory orifice; FD, fertilization duct; P,
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<taxonomicName box="[861,927,1308,1329]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="papilla">papilla</taxonomicName>
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; S, spermatheca; SA, spermathecal appendage.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="383" type="biology_ecology">
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<paragraph pageId="0" pageNumber="383">
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NATURAL HISTORY: The type material of
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<taxonomicName box="[648,756,1411,1435]" class="Arachnida" family="Corinnidae" genus="Otacilia" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Araneae" pageId="0" pageNumber="383" phylum="Arthropoda" rank="species" species="papilla" status="sp. n.">
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<emphasis box="[648,756,1411,1435]" italics="true" pageId="0" pageNumber="383">O. papilla</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[761,818,1412,1435]" pageId="0" pageNumber="383" rank="species">sp. n.</taxonomicNameLabel>
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was collected by sifting thick decomposing leaf litter and other organic humus in a rain forest. DISTRIBUTION: Known only from the type locality in the Barisan Mountains of western Sumatra.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |