260 lines
28 KiB
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260 lines
28 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.944.49921" ID-GBIF-Dataset="3aa0ff0e-f235-4efb-94f0-15ba44ff5e0d" ID-PMC="PMC7340629" ID-Pensoft-Pub="1313-2970-944-47" ID-Pensoft-UUID="530549BF5AD95FF7B321BF51843EAD48" ID-PubMed="32684773" ID-ZooBank="CBF1BE5BD1E5408B8769E8FA935D6C78" ModsDocID="1313-2970-944-47" checkinTime="1593557106400" checkinUser="pensoft" docAuthor="Wesolowska, Wanda, Azarkina, Galina N. & Wisniewski, Konrad" docDate="2020" docId="723A6CB3DF7B5DB18B9CCAB129ED1025" docLanguage="en" docName="ZooKeys 944: 47-98" docOrigin="ZooKeys 944" docSource="http://dx.doi.org/10.3897/zookeys.944.49921" docTitle="Pachyballus ornatus Wesołowska & Azarkina & Wiśniewski 2020, sp. nov." docType="treatment" docUuid="862AF941-D594-45CC-BBD5-7A38EA629BE7" docUuidSource="ZooBank" docVersion="4" id="530549BF5AD95FF7B321BF51843EAD48" lastPageNumber="47" masterDocId="530549BF5AD95FF7B321BF51843EAD48" masterDocTitle="A revision of Pachyballus Simon, 1900 and Peplometus Simon, 1900 (Araneae, Salticidae, Ballini) with descriptions of new species" masterLastPageNumber="98" masterPageNumber="47" pageNumber="47" updateTime="1668169033184" 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>A revision of Pachyballus Simon, 1900 and Peplometus Simon, 1900 (Araneae, Salticidae, Ballini) with descriptions of new species</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>Wesolowska, Wanda</mods:namePart>
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<mods:affiliation>Department of Biodiversity and Evolutionary Taxonomy, University of Wroclaw, Przybyszewskiego 65, 51 - 148 Wroclaw, Poland</mods:affiliation>
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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>Azarkina, Galina N.</mods:namePart>
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<mods:affiliation>Laboratory of Systematics of Invertebrate Animals, Institute of Systematics and Ecology of Animals, Siberian Branch Russian Academy of Sciences, Frunze Street 11, Novosibirsk 630091, Russia</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-9328-3913</mods:nameIdentifier>
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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>Wisniewski, Konrad</mods:namePart>
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<mods:affiliation>Institute of Biology and Earth Sciences, Pomeranian University in Slupsk, Arciszewskiego 22 b, 76 - 200 Slupsk, Poland</mods:affiliation>
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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>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>944</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>47</mods:start>
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<mods:end>98</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.944.49921</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.944.49921</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-944-47</mods:identifier>
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<mods:identifier type="ZooBank">CBF1BE5BD1E5408B8769E8FA935D6C78</mods:identifier>
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<mods:identifier type="Pensoft-UUID">530549BF5AD95FF7B321BF51843EAD48</mods:identifier>
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<treatment ID-GBIF-Taxon="164844933" LSID="urn:lsid:zoobank.org:act:862AF941-D594-45CC-BBD5-7A38EA629BE7" httpUri="http://treatment.plazi.org/id/723A6CB3DF7B5DB18B9CCAB129ED1025" lastPageNumber="47" pageId="0" pageNumber="47">
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<subSubSection pageId="0" pageNumber="47" type="nomenclature">
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<paragraph pageId="0" pageNumber="47">
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<taxonomicName LSID="723A6CB3-DF7B-5DB1-8B9C-CAB129ED1025" authority="Wesołowska & Azarkina & Wiśniewski, 2020" authorityName="Wesołowska & Azarkina & Wiśniewski" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Pachyballus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pachyballus ornatus" order="Araneae" pageId="0" pageNumber="47" phylum="Arthropoda" rank="species" species="ornatus" status="sp. nov.">Pachyballus ornatus</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="47">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figures 1–6" captionStartId="F1" captionText="Figures 1 - 6. Some morphological characters of Pachyballus and Peplometus 1 Pach. flavipes (specimen from Gabon), male, ventral abdominal scuta 2 Pach. ornatus (specimen from Tanzania), female, ventral abdominal scuta 3 Pach. flavipes (specimen from Congo), embolus 4 Pepl. biscutellatus (specimen from Ivory Coast), palpal organ in ventral view 5 Pach. flavipes (specimen from Zimbabwe), epigyne with broken embolus in copulatory opening 6 Pach. castaneus, pitted integument of abdomen." figureDoi="10.3897/zookeys.944.49921.figures1-6" httpUri="https://binary.pensoft.net/fig/427052" pageId="0" pageNumber="47">Figures 2</figureCitation>
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">, 75-80</figureCitation>
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<figureCitation captionStart="Figures 81–85" captionStartId="F16" captionText="Figures 81 - 85. Pachyballus ornatus sp. nov., female, 81 - 84 habitus, dorsal view 85 epigyne (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures81-85" httpUri="https://binary.pensoft.net/fig/427067" pageId="0" pageNumber="47">, 81-85</figureCitation>
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<figureCitation captionStart="Figures 86–91" captionStartId="F17" captionText="Figures 86 - 91. Pachyballus ornatus sp. nov., copulatory organs 86 palpal organ, ventral view 87 palpal organ, lateral view 88 - 91 epigyne (89, 91 black form 89, 90 specimens from Usambara Mts)." figureDoi="10.3897/zookeys.944.49921.figures86-91" httpUri="https://binary.pensoft.net/fig/427068" pageId="0" pageNumber="47">, 86-91</figureCitation>
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<figureCitation captionStart="Figures 92–97" captionStartId="F18" captionText="Figures 92 - 97. Pachyballus ornatus sp. nov., internal structure of epigyne 92, 94, 95, 97 ventral view, 93, 96 dorsal view (specimens 94 - 96 from Usambara Mts, lower row - black form)." figureDoi="10.3897/zookeys.944.49921.figures92-97" httpUri="https://binary.pensoft.net/fig/427069" pageId="0" pageNumber="47">, 92-97</figureCitation>
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<figureCitation captionStart="Figures 193–198" captionStartId="F36" captionText="Figures 193 - 198. Distribution maps of Pachyballus and Peplometus species. 193 circle - Pachyballus caelestis, square - P. castaneus, triangle - P. variegatus 194 P. flavipes 195 circle - P. miniscutulus, square - P. mombasensis, triangle - P. ornatus 196 P. transversus 197 circle - Peplometus biscutellatus, square - P. chlorophthalmus 198 circle - P. nimba, square - P. oyo, triangle - P. congoensis." figureDoi="10.3897/zookeys.944.49921.figures193-198" httpUri="https://binary.pensoft.net/fig/427088" pageId="0" pageNumber="47">, 195</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="holotype">
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<paragraph pageId="0" pageNumber="47">Holotype.</paragraph>
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<paragraph pageId="0" pageNumber="47">
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Tanzania • ♂; Tanga region, Usambara Mts, Amani Nature Reserve, Mbomole Hill;
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<geoCoordinate degrees="5" direction="south" minutes="05" orientation="latitude" precision="925" value="-5.0833335">5°05'S</geoCoordinate>
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,
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<geoCoordinate degrees="38" direction="east" minutes="37" orientation="longitude" precision="925" value="38.616665">38°37'E</geoCoordinate>
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; 1000 m a.s.l.; 5-8.XI.1995; C. Griswold, N. Scharff, D. Ubick leg.; CAS.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="paratypes">
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<paragraph pageId="0" pageNumber="47">Paratypes.</paragraph>
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<paragraph pageId="0" pageNumber="47">
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Congo D.R. • 1♂; Equateur, Bokuma;
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<geoCoordinate degrees="0" direction="south" minutes="06" orientation="latitude" precision="925" value="-0.1">0°06'S</geoCoordinate>
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,
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<geoCoordinate degrees="18" direction="east" minutes="42" orientation="longitude" precision="925" value="18.7">18°42'E</geoCoordinate>
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; in 1952; R.
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<taxonomicName genus="P." lsidName="P." pageId="0" pageNumber="47" rank="genus">P.</taxonomicName>
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Lootens leg.; MRAC 85 126 • 1♂; Mayombe, Bas Congo, Luki Forest Reserve;
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<geoCoordinate degrees="5" direction="south" minutes="37" orientation="latitude" precision="925" value="-5.616667">5°37'S</geoCoordinate>
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,
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<geoCoordinate degrees="13" direction="east" minutes="05" orientation="longitude" precision="925" value="13.083333">13°05'E</geoCoordinate>
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; 7.XI.2006; D. De Bakker and J.
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<taxonomicName genus="P." lsidName="P." pageId="0" pageNumber="47" rank="genus">P.</taxonomicName>
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Michiels leg.; primary rainforest, fogging; MRAC 226 115 • 1♂; Kivu, Ibanda [Bukavu];
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<geoCoordinate degrees="2" direction="south" minutes="29" orientation="latitude" precision="925" value="-2.4833333">2°29'S</geoCoordinate>
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,
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<geoCoordinate degrees="28" direction="east" minutes="50" orientation="longitude" precision="925" value="28.833334">28°50'E</geoCoordinate>
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; SMF. Tanzania • 2♂ 2♀ (1 of females - black form); together with the holotype; CAS • 1♂; Mufindi distr., Iringa region, Uzungwa Scarp Forest Reserve;
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<geoCoordinate degrees="8" direction="south" minutes="32" orientation="latitude" precision="925" value="-8.533334">8°32'S</geoCoordinate>
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,
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<geoCoordinate degrees="35" direction="east" minutes="54" orientation="longitude" precision="925" value="35.9">35°54'E</geoCoordinate>
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; 750 m a.s.l.; 8.III.1996; McKamey leg.; canopy fogging; UCZM • 1♂; the same locality, by Chita village; 1300-1400 m a.s.l.; 26.X-14.XI.1984; N. Scharff leg.; montane rain forest; UCZM • 3♂ 4♀ (2 of females - black form); 11 km SE Masisiwe Kihanga Stream;
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<geoCoordinate degrees="8" direction="south" minutes="32" orientation="latitude" precision="925" value="-8.533334">8°32'S</geoCoordinate>
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,
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<geoCoordinate degrees="35" direction="east" minutes="58" orientation="longitude" precision="925" value="35.966667">35°58'E</geoCoordinate>
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; 1800 m a.s.l.; 17-27V.1997; canopy; UCZM • 1♂; Uluguru Mts, Kimboza Forest Reserve;
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<geoCoordinate degrees="7" direction="south" minutes="20" orientation="latitude" precision="925" value="-7.3333335">7°20'S</geoCoordinate>
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,
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<geoCoordinate degrees="37" direction="east" minutes="47" orientation="longitude" precision="925" value="37.783333">37°47'E</geoCoordinate>
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; 250 m a.s.l.; 18.VII.1981; M. Stoltze and N. Scharff leg.; UCZM.
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</paragraph>
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<caption doi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47" start="Figures 75–80" startId="F15">
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<paragraph pageId="0" pageNumber="47">
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<emphasis bold="true" pageId="0" pageNumber="47">Figures 75-80.</emphasis>
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<taxonomicName authorityName="Wesołowska & Azarkina & Wiśniewski" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Pachyballus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pachyballus ornatus" order="Araneae" pageId="0" pageNumber="47" phylum="Arthropoda" rank="species" species="ornatus">
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<emphasis italics="true" pageId="0" pageNumber="47">Pachyballus ornatus</emphasis>
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</taxonomicName>
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sp. nov., male, habitus
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<emphasis bold="true" pageId="0" pageNumber="47">75</emphasis>
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ventral view
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<emphasis bold="true" pageId="0" pageNumber="47">76-80</emphasis>
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dorsal view (all specimens from Tanzania).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="diagnosis">
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<paragraph pageId="0" pageNumber="47">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="47">
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A characteristic body pattern allows an easy recognition of this species; the abdomen is light with dark margins and a dark streak or central patch (Figs
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">78</figureCitation>
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,
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<figureCitation captionStart="Figures 81–85" captionStartId="F16" captionText="Figures 81 - 85. Pachyballus ornatus sp. nov., female, 81 - 84 habitus, dorsal view 85 epigyne (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures81-85" httpUri="https://binary.pensoft.net/fig/427067" pageId="0" pageNumber="47">81</figureCitation>
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). Some specimens, probably young adult females (soon after moulting), can be uniformly black and resemble females of
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<taxonomicName lsidName="P. flavipes" pageId="0" pageNumber="47" rank="species" species="flavipes">
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<emphasis italics="true" pageId="0" pageNumber="47">P. flavipes</emphasis>
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</taxonomicName>
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, but they are distinguishable in having dark palps (that are yellow in the latter species).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="etymology">
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<paragraph pageId="0" pageNumber="47">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="47">
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The specific name is Latin and means
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<emphasis italics="true" pageId="0" pageNumber="47">decorated</emphasis>
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, which refers to the characteristic colour pattern.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="47" type="description">
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<paragraph pageId="0" pageNumber="47">Description.</paragraph>
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<paragraph pageId="0" pageNumber="47">
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<emphasis bold="true" pageId="0" pageNumber="47">Male.</emphasis>
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Measurements. Cephalothorax: length 1.2-1.7, width 1.5-1.8, height 0.5-0.6. Eye field: length 0.8-1.0, anterior width 1.1-1.4, posterior width 1.5-1.8. Abdomen: length 1.7-2.3, width 1.8-2.4.
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</paragraph>
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<paragraph pageId="0" pageNumber="47">
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General appearance as in Figs
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">75-80</figureCitation>
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. Body flat, integument strongly sclerotised, clearly pitted. Carapace wider than long, eye field trapezoid (distance between anterior lateral eyes shorter than between posterior laterals), occupies about half of carapace. Colouration of carapace brown, black around eyes, in some specimens with two large yellowish patches in eye field (Figs
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">76</figureCitation>
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,
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">78</figureCitation>
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,
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">80</figureCitation>
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). Dense bristles at eyes of first row and at lateral edges of carapace. Chelicera with three short teeth on promargin and saw-shaped tooth with four tips on retromargin. Labium and endites brownish with lighter tips, sternum rounded, brown. Abdomen very flat, triangular to heart-shaped, wider than long, its anterior margin almost straight. Colouration of abdomen yellow, brown on the edges, with brown longitudinal median streak (Fig.
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">77</figureCitation>
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), which is reduced to round patch positioned centrally in some specimens (Fig.
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">79</figureCitation>
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). Variation of pattern as presented in Figs
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">76-80</figureCitation>
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. Abdomen with typical ventral scuta (Figs
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<figureCitation captionStart="Figures 1–6" captionStartId="F1" captionText="Figures 1 - 6. Some morphological characters of Pachyballus and Peplometus 1 Pach. flavipes (specimen from Gabon), male, ventral abdominal scuta 2 Pach. ornatus (specimen from Tanzania), female, ventral abdominal scuta 3 Pach. flavipes (specimen from Congo), embolus 4 Pepl. biscutellatus (specimen from Ivory Coast), palpal organ in ventral view 5 Pach. flavipes (specimen from Zimbabwe), epigyne with broken embolus in copulatory opening 6 Pach. castaneus, pitted integument of abdomen." figureDoi="10.3897/zookeys.944.49921.figures1-6" httpUri="https://binary.pensoft.net/fig/427052" pageId="0" pageNumber="47">2</figureCitation>
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,
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<figureCitation captionStart="Figures 75–80" captionStartId="F15" captionText="Figures 75 - 80. Pachyballus ornatus sp. nov., male, habitus 75 ventral view 76 - 80 dorsal view (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures75-80" httpUri="https://binary.pensoft.net/fig/427066" pageId="0" pageNumber="47">75</figureCitation>
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). Spinnerets yellow. First pair of legs slightly stouter than other legs, femora enlarged, tibiae slightly thickened, brown, only tarsi light. Other legs yellowish to light brown, femora darker. Palps as in Figs
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<figureCitation captionStart="Figures 86–91" captionStartId="F17" captionText="Figures 86 - 91. Pachyballus ornatus sp. nov., copulatory organs 86 palpal organ, ventral view 87 palpal organ, lateral view 88 - 91 epigyne (89, 91 black form 89, 90 specimens from Usambara Mts)." figureDoi="10.3897/zookeys.944.49921.figures86-91" httpUri="https://binary.pensoft.net/fig/427068" pageId="0" pageNumber="47">86</figureCitation>
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,
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<figureCitation captionStart="Figures 86–91" captionStartId="F17" captionText="Figures 86 - 91. Pachyballus ornatus sp. nov., copulatory organs 86 palpal organ, ventral view 87 palpal organ, lateral view 88 - 91 epigyne (89, 91 black form 89, 90 specimens from Usambara Mts)." figureDoi="10.3897/zookeys.944.49921.figures86-91" httpUri="https://binary.pensoft.net/fig/427068" pageId="0" pageNumber="47">87</figureCitation>
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, embolic coil low, but basal loop high.
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</paragraph>
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<caption doi="10.3897/zookeys.944.49921.figures81-85" httpUri="https://binary.pensoft.net/fig/427067" pageId="0" pageNumber="47" start="Figures 81–85" startId="F16">
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<paragraph pageId="0" pageNumber="47">
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<emphasis bold="true" pageId="0" pageNumber="47">Figures 81-85.</emphasis>
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<taxonomicName authorityName="Wesołowska & Azarkina & Wiśniewski" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Pachyballus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pachyballus ornatus" order="Araneae" pageId="0" pageNumber="47" phylum="Arthropoda" rank="species" species="ornatus">
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<emphasis italics="true" pageId="0" pageNumber="47">Pachyballus ornatus</emphasis>
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</taxonomicName>
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sp. nov., female,
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<emphasis bold="true" pageId="0" pageNumber="47">81-84</emphasis>
|
||
habitus, dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="47">85</emphasis>
|
||
epigyne (all specimens from Tanzania).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="47">
|
||
<emphasis bold="true" pageId="0" pageNumber="47">Female.</emphasis>
|
||
Measurements. Cephalothorax: length 1.3-1.5, width 1.4-1.8, height 0.5-0.6. Eye field: length 0.6-0.8, anterior width 1.1-1.2, posterior width 1.4-1.5. Abdomen: length1.9-2.1, width 2.0-2.2.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="47">
|
||
General appearance as in Figs
|
||
<figureCitation captionStart="Figures 81–85" captionStartId="F16" captionText="Figures 81 - 85. Pachyballus ornatus sp. nov., female, 81 - 84 habitus, dorsal view 85 epigyne (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures81-85" httpUri="https://binary.pensoft.net/fig/427067" pageId="0" pageNumber="47">81-84</figureCitation>
|
||
. Body shape and colouration similar to that in male. First legs not enlarged. Palps dark. Epigyne with anterior semi-circular depression divided by a median septum (Figs
|
||
<figureCitation captionStart="Figures 86–91" captionStartId="F17" captionText="Figures 86 - 91. Pachyballus ornatus sp. nov., copulatory organs 86 palpal organ, ventral view 87 palpal organ, lateral view 88 - 91 epigyne (89, 91 black form 89, 90 specimens from Usambara Mts)." figureDoi="10.3897/zookeys.944.49921.figures86-91" httpUri="https://binary.pensoft.net/fig/427068" pageId="0" pageNumber="47">88-91</figureCitation>
|
||
). Copulatory ducts very long, form several loose loops, spermathecae oval (Figs
|
||
<figureCitation captionStart="Figures 92–97" captionStartId="F18" captionText="Figures 92 - 97. Pachyballus ornatus sp. nov., internal structure of epigyne 92, 94, 95, 97 ventral view, 93, 96 dorsal view (specimens 94 - 96 from Usambara Mts, lower row - black form)." figureDoi="10.3897/zookeys.944.49921.figures92-97" httpUri="https://binary.pensoft.net/fig/427069" pageId="0" pageNumber="47">92-97</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="47" type="distribution">
|
||
<paragraph pageId="0" pageNumber="47">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="47">
|
||
Tanzania and Congo D.R. (Fig.
|
||
<figureCitation captionStart="Figures 193–198" captionStartId="F36" captionText="Figures 193 - 198. Distribution maps of Pachyballus and Peplometus species. 193 circle - Pachyballus caelestis, square - P. castaneus, triangle - P. variegatus 194 P. flavipes 195 circle - P. miniscutulus, square - P. mombasensis, triangle - P. ornatus 196 P. transversus 197 circle - Peplometus biscutellatus, square - P. chlorophthalmus 198 circle - P. nimba, square - P. oyo, triangle - P. congoensis." figureDoi="10.3897/zookeys.944.49921.figures193-198" httpUri="https://binary.pensoft.net/fig/427088" pageId="0" pageNumber="47">195</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="47" type="remarks">
|
||
<paragraph pageId="0" pageNumber="47">Remarks.</paragraph>
|
||
<paragraph pageId="0" pageNumber="47">
|
||
Some specimens, probably young females (soon after the moulting), were dark, almost black (Fig.
|
||
<figureCitation captionStart="Figures 81–85" captionStartId="F16" captionText="Figures 81 - 85. Pachyballus ornatus sp. nov., female, 81 - 84 habitus, dorsal view 85 epigyne (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures81-85" httpUri="https://binary.pensoft.net/fig/427067" pageId="0" pageNumber="47">84</figureCitation>
|
||
). They appear to become brighter with age due to guanine accumulation (light spots are formed by guanine crystals stored under integument). Black females were collected together with light specimens. Internal structure of epigynes similar in light, Figs
|
||
<figureCitation captionStart="Figures 92–97" captionStartId="F18" captionText="Figures 92 - 97. Pachyballus ornatus sp. nov., internal structure of epigyne 92, 94, 95, 97 ventral view, 93, 96 dorsal view (specimens 94 - 96 from Usambara Mts, lower row - black form)." figureDoi="10.3897/zookeys.944.49921.figures92-97" httpUri="https://binary.pensoft.net/fig/427069" pageId="0" pageNumber="47">92-94</figureCitation>
|
||
, and black, Figs
|
||
<figureCitation captionStart="Figures 81–85" captionStartId="F16" captionText="Figures 81 - 85. Pachyballus ornatus sp. nov., female, 81 - 84 habitus, dorsal view 85 epigyne (all specimens from Tanzania)." figureDoi="10.3897/zookeys.944.49921.figures81-85" httpUri="https://binary.pensoft.net/fig/427067" pageId="0" pageNumber="47">85</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figures 92–97" captionStartId="F18" captionText="Figures 92 - 97. Pachyballus ornatus sp. nov., internal structure of epigyne 92, 94, 95, 97 ventral view, 93, 96 dorsal view (specimens 94 - 96 from Usambara Mts, lower row - black form)." figureDoi="10.3897/zookeys.944.49921.figures92-97" httpUri="https://binary.pensoft.net/fig/427069" pageId="0" pageNumber="47">95-97</figureCitation>
|
||
specimens. Colouration seems to turn brighter in the course of life also in males.
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.944.49921.figures86-91" httpUri="https://binary.pensoft.net/fig/427068" pageId="0" pageNumber="47" start="Figures 86–91" startId="F17">
|
||
<paragraph pageId="0" pageNumber="47">
|
||
<emphasis bold="true" pageId="0" pageNumber="47">Figures 86-91.</emphasis>
|
||
<taxonomicName authorityName="Wesołowska & Azarkina & Wiśniewski" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Pachyballus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pachyballus ornatus" order="Araneae" pageId="0" pageNumber="47" phylum="Arthropoda" rank="species" species="ornatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Pachyballus ornatus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., copulatory organs
|
||
<emphasis bold="true" pageId="0" pageNumber="47">86</emphasis>
|
||
palpal organ, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="47">87</emphasis>
|
||
palpal organ, lateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="47">88-91</emphasis>
|
||
epigyne (
|
||
<emphasis bold="true" pageId="0" pageNumber="47">89, 91</emphasis>
|
||
black form
|
||
<emphasis bold="true" pageId="0" pageNumber="47">89, 90</emphasis>
|
||
specimens from Usambara Mts).
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/zookeys.944.49921.figures92-97" httpUri="https://binary.pensoft.net/fig/427069" pageId="0" pageNumber="47" start="Figures 92–97" startId="F18">
|
||
<paragraph pageId="0" pageNumber="47">
|
||
<emphasis bold="true" pageId="0" pageNumber="47">Figures 92-97.</emphasis>
|
||
<taxonomicName authorityName="Wesołowska & Azarkina & Wiśniewski" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Pachyballus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pachyballus ornatus" order="Araneae" pageId="0" pageNumber="47" phylum="Arthropoda" rank="species" species="ornatus">
|
||
<emphasis italics="true" pageId="0" pageNumber="47">Pachyballus ornatus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., internal structure of epigyne
|
||
<emphasis bold="true" pageId="0" pageNumber="47">92, 94, 95, 97</emphasis>
|
||
ventral view,
|
||
<emphasis bold="true" pageId="0" pageNumber="47">93, 96</emphasis>
|
||
dorsal view (specimens
|
||
<emphasis bold="true" pageId="0" pageNumber="47">94-96</emphasis>
|
||
from Usambara Mts, lower row - black form).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |