261 lines
36 KiB
XML
261 lines
36 KiB
XML
<document id="BD04D933572326DC386E60E0C67CE1C3" ID-DOI="10.5281/zenodo.191594" ID-GBIF-Dataset="6f65b06c-5600-4172-9ee2-854f09ef4455" ID-ISSN="1175-5326" ID-Zenodo-Dep="191594" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461129936904" checkinUser="plazi" docAuthor="Haddad, Charles R., Lyle, Robin, Bosselaers, Jan & Ramirez, Martin J." docDate="2009" docId="038087A2DA52450EFF4FF90064D9F9CE" docLanguage="en" docName="zt02296p038.pdf" docOrigin="Zootaxa 2296" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Austrachelas incertus Lawrence 1938" docType="treatment" docVersion="10" lastPageNumber="19" masterDocId="FFB9FFDADA42451CFFD8FFC5641CFFEC" masterDocTitle="A revision of the endemic South African spider genus Austrachelas, with its transfer to the Gallieniellidae (Arachnida: Araneae)" masterLastPageNumber="38" masterPageNumber="1" pageNumber="17" updateTime="1698597546718" updateUser="plazi">
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<mods:title id="8F2D71B630430739BF5B02A5F4350BF4">A revision of the endemic South African spider genus Austrachelas, with its transfer to the Gallieniellidae (Arachnida: Araneae)</mods:title>
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<mods:namePart id="449B37368C8F192428267DB2DBC84307">Haddad, Charles R.</mods:namePart>
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<mods:namePart id="CE27F7C3A396653497E541C5FE507508">Lyle, Robin</mods:namePart>
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<mods:namePart id="5903441063BCA0CA34EEFB59CF22A167">Bosselaers, Jan</mods:namePart>
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<mods:namePart id="E21D59D5B4CBF7C0FA4011481998682F">Ramirez, Martin J.</mods:namePart>
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<mods:date id="C25BFEFCA53A989B07BF5B8D6FAD09B0">2009</mods:date>
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<treatment id="038087A2DA52450EFF4FF90064D9F9CE" ID-DOI="http://doi.org/10.5281/zenodo.6225449" ID-GBIF-Taxon="119626935" ID-Zenodo-Dep="6225449" LSID="urn:lsid:plazi:treatment:038087A2DA52450EFF4FF90064D9F9CE" httpUri="http://treatment.plazi.org/id/038087A2DA52450EFF4FF90064D9F9CE" lastPageId="18" lastPageNumber="19" pageId="16" pageNumber="17">
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<subSubSection id="C333653FDA52450CFF4FF9006574F8EE" pageId="16" pageNumber="17" type="nomenclature">
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<paragraph id="8B9636B4DA52450CFF4FF9006676F933" blockId="16.[151,618,1733,1794]" box="[151,618,1733,1759]" pageId="16" pageNumber="17">
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<heading id="D0DE81D8DA52450CFF4FF9006676F933" bold="true" box="[151,618,1733,1759]" fontSize="11" level="1" pageId="16" pageNumber="17" reason="1">
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<taxonomicName id="4C294D37DA52450CFF4FF9006676F933" ID-CoL="5VXJW" authority="Lawrence, 1938" authorityName="Lawrence" authorityYear="1938" box="[151,618,1733,1759]" class="Arachnida" family="Gallieniellidae" genus="Austrachelas" kingdom="Animalia" order="Araneae" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="incertus">
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<emphasis id="B95DEAA6DA52450CFF4FF9006676F933" bold="true" box="[151,618,1733,1759]" pageId="16" pageNumber="17">
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<emphasis id="B95DEAA6DA52450CFF4FF9006582F933" bold="true" box="[151,414,1733,1759]" italics="true" pageId="16" pageNumber="17">Austrachelas incertus</emphasis>
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<bibRefCitation id="EFB84B45DA52450CFE7DF9006676F933" author="Lawrence" box="[421,618,1733,1759]" pageId="16" pageNumber="31" refString="Lawrence, R. F. (1938) A collection of spiders from Natal and Zululand. Annals of the Natal Museum, 8, 455 - 524." type="journal article" year="1938">Lawrence, 1938</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="8B9636B4DA52450CFF4FF92D6574F8EE" blockId="16.[151,618,1733,1794]" box="[151,360,1768,1794]" pageId="16" pageNumber="17">
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(
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<figureCitation id="13122A31DA52450CFF47F92D6514F8EE" box="[159,264,1768,1794]" captionStart="FIGURES 1 – 15" captionStartId="2.[151,269,1353,1377]" captionTargetBox="[151,1435,315,1326]" captionTargetId="figure@2.[151,1436,313,1328]" captionTargetPageId="2" captionText="FIGURES 1 – 15. Digital microscope photographs of the habitus of Austrachelas species: (1) A. bergi n. sp., female; (2) A. incertus Lawrence, 1938, female; (3) same, male; (4) A. kalaharinus n. sp., male; (5) A. merwei n. sp., female; (6) same, male; (7) A. natalensis Lawrence, 1942, female; (8) same, male; (9) A. pondoensis n. sp., female; (10) same, male; (11) A. reavelli n. sp., female; (12) same, male; (13) A. sexoculata n. sp., male; (14) A. wassenaari n. sp., female; (15) same, male. Scale bars = 2.0 mm." httpUri="https://zenodo.org/record/191595/files/figure.png" pageId="16" pageNumber="17">Figs 2, 3</figureCitation>
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,
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<figureCitation id="13122A31DA52450CFECDF92D657CF8EE" box="[277,352,1768,1794]" captionStart="FIGURES 52 – 59" captionStartId="17.[151,269,1148,1172]" captionTargetBox="[152,1434,181,1124]" captionTargetId="figure@17.[151,1436,181,1125]" captionTargetPageId="17" captionText="FIGURES 52 – 59. Genitalic morphology of Austrachelas species. (52 – 53) A. bergi n. sp.: female epigyne, ventral view (52), dorsal view (53); (54 – 57) A. incertus Lawrence, 1938: female epigyne, ventral view (54), dorsal view (55), male palp, ventral view (56), retrolateral view (57); (58 – 59) A. kalaharinus n. sp., male palp, ventral view (58), retrolateral view (59). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/191602/files/figure.png" pageId="16" pageNumber="17">54–57</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C333653FDA52450DFF4FF8F066B8FA5C" lastPageId="17" lastPageNumber="18" pageId="16" pageNumber="17" type="reference_group">
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<paragraph id="8B9636B4DA52450DFF4FF8F066B8FA5C" blockId="16.[151,749,1845,1868]" lastBlockId="17.[151,1437,1314,2036]" lastPageId="17" lastPageNumber="18" pageId="16" pageNumber="17">
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<treatmentCitationGroup id="AB39119ADA52450DFF4FF8F066B8FA5C" infered="true" lastPageId="17" lastPageNumber="18" pageId="16" pageNumber="17">
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<taxonomicName id="4C294D37DA52450CFF4FF8F06675F8A0" ID-CoL="5VXJW" authority="Lawrence, 1938: 504" authorityName="Lawrence" authorityPageNumber="504" authorityYear="1938" box="[151,617,1845,1868]" class="Arachnida" family="Gallieniellidae" genus="Austrachelas" kingdom="Animalia" order="Araneae" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="incertus">
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<emphasis id="B95DEAA6DA52450CFF4FF8F06563F8A0" box="[151,383,1845,1868]" italics="true" pageId="16" pageNumber="17">Austrachelas incertus</emphasis>
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<treatmentCitation id="0A8810A5DA52450CFE5DF8F06675F8A0" author="Lawrence" box="[389,617,1845,1868]" page="504" pageId="16" pageNumber="17" year="1938">
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<bibRefCitation id="EFB84B45DA52450CFE5DF8F06629F8A0" author="Lawrence" box="[389,565,1845,1868]" pageId="16" pageNumber="31" refString="Lawrence, R. F. (1938) A collection of spiders from Natal and Zululand. Annals of the Natal Museum, 8, 455 - 524." type="journal article" year="1938">Lawrence, 1938</bibRefCitation>
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: 504
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</treatmentCitation>
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</taxonomicName>
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, fig. 28. (Ƥ)
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<emphasis id="B95DEAA6DA53450DFF4FFAE7650DFAD0" bold="true" box="[151,273,1314,1340]" pageId="17" pageNumber="18">Diagnosis</emphasis>
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. The female of
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<taxonomicName id="4C294D37DA53450DFE09FAE7664FFAD7" ID-CoL="5VXJW" box="[465,595,1314,1339]" class="Arachnida" family="Gallieniellidae" genus="Austrachelas" kingdom="Animalia" order="Araneae" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="incertus">
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<emphasis id="B95DEAA6DA53450DFE09FAE7664FFAD7" box="[465,595,1314,1339]" italics="true" pageId="17" pageNumber="18">A. incertus</emphasis>
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</taxonomicName>
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can be recognised by the very broad distinctive semi-circular anterior hood (
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<figureCitation id="13122A31DA53450DFF39FA8C6524FA8F" box="[225,312,1353,1379]" captionStart="FIGURES 52 – 59" captionStartId="17.[151,269,1148,1172]" captionTargetBox="[152,1434,181,1124]" captionTargetId="figure@17.[151,1436,181,1125]" captionTargetPageId="17" captionText="FIGURES 52 – 59. Genitalic morphology of Austrachelas species. (52 – 53) A. bergi n. sp.: female epigyne, ventral view (52), dorsal view (53); (54 – 57) A. incertus Lawrence, 1938: female epigyne, ventral view (54), dorsal view (55), male palp, ventral view (56), retrolateral view (57); (58 – 59) A. kalaharinus n. sp., male palp, ventral view (58), retrolateral view (59). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/191602/files/figure.png" pageId="17" pageNumber="18">Fig. 54</figureCitation>
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); males closely resemble
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<taxonomicName id="4C294D37DA53450DFDBCFA8C670CFA8E" ID-CoL="5VXK8" box="[612,784,1353,1378]" class="Arachnida" family="Gallieniellidae" genus="Austrachelas" kingdom="Animalia" order="Araneae" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="kalaharinus" status="sp. nov.">
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<emphasis id="B95DEAA6DA53450DFDBCFA8C670CFA8E" box="[612,784,1353,1378]" italics="true" pageId="17" pageNumber="18">A. kalaharinus</emphasis>
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</taxonomicName>
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<emphasis id="B95DEAA6DA53450DFCCFFA8D6745FA8E" bold="true" box="[791,857,1352,1378]" pageId="17" pageNumber="18">
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<taxonomicNameLabel id="A26E57DDDA53450DFCCFFA8D6745FA8E" box="[791,857,1352,1378]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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, but can be distinguished by the size and position of the denticles on the distal margin of the embolus (
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<figureCitation id="13122A31DA53450DFCD4FAAA677AFA65" box="[780,870,1391,1417]" captionStart="FIGURES 52 – 59" captionStartId="17.[151,269,1148,1172]" captionTargetBox="[152,1434,181,1124]" captionTargetId="figure@17.[151,1436,181,1125]" captionTargetPageId="17" captionText="FIGURES 52 – 59. Genitalic morphology of Austrachelas species. (52 – 53) A. bergi n. sp.: female epigyne, ventral view (52), dorsal view (53); (54 – 57) A. incertus Lawrence, 1938: female epigyne, ventral view (54), dorsal view (55), male palp, ventral view (56), retrolateral view (57); (58 – 59) A. kalaharinus n. sp., male palp, ventral view (58), retrolateral view (59). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/191602/files/figure.png" pageId="17" pageNumber="18">Fig. 56</figureCitation>
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), and by the simple retrolateral tibial apophysis (with two denticles in
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<taxonomicName id="4C294D37DA53450DFE45FA536656FA43" ID-CoL="5VXK8" box="[413,586,1430,1455]" class="Arachnida" family="Gallieniellidae" genus="Austrachelas" kingdom="Animalia" order="Araneae" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="kalaharinus" status="sp. nov.">
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<emphasis id="B95DEAA6DA53450DFE45FA536656FA43" box="[413,586,1430,1455]" italics="true" pageId="17" pageNumber="18">A. kalaharinus</emphasis>
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</taxonomicName>
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<emphasis id="B95DEAA6DA53450DFD89FA53668FFA5C" bold="true" box="[593,659,1430,1456]" pageId="17" pageNumber="18">
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<taxonomicNameLabel id="A26E57DDDA53450DFD89FA53668FFA5C" box="[593,659,1430,1456]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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).
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<caption id="DF56663CDA53450DFF4FFBB965FBFB1F" httpUri="https://zenodo.org/record/191602/files/figure.png" pageId="17" pageNumber="18" targetBox="[152,1434,181,1124]" targetPageId="17">
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<paragraph id="8B9636B4DA53450DFF4FFBB965FBFB1F" blockId="17.[151,1436,1148,1267]" pageId="17" pageNumber="18">
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<emphasis id="B95DEAA6DA53450DFF4FFBB96542FB78" bold="true" box="[151,350,1148,1172]" pageId="17" pageNumber="18">FIGURES 52–59.</emphasis>
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Genitalic morphology of
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<taxonomicName id="4C294D37DA53450DFDACFBB866E3FB78" box="[628,767,1149,1172]" class="Arachnida" family="Gallieniellidae" genus="Austrachelas" kingdom="Animalia" order="Araneae" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus">
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<emphasis id="B95DEAA6DA53450DFDACFBB866E3FB78" box="[628,767,1149,1172]" italics="true" pageId="17" pageNumber="18">Austrachelas</emphasis>
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</taxonomicName>
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species. (52–53)
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<taxonomicName id="4C294D37DA53450DFC65FBB8600EFB78" box="[957,1042,1149,1172]" class="Arachnida" family="Gallieniellidae" genus="Austrachelas" kingdom="Animalia" order="Araneae" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="bergi" status="sp. nov.">
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<emphasis id="B95DEAA6DA53450DFC65FBB8600EFB78" box="[957,1042,1149,1172]" italics="true" pageId="17" pageNumber="18">A. bergi</emphasis>
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</taxonomicName>
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<emphasis id="B95DEAA6DA53450DFBC2FBB9604AFB78" bold="true" box="[1050,1110,1148,1172]" pageId="17" pageNumber="18">
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<taxonomicNameLabel id="A26E57DDDA53450DFBC2FBB9604AFB78" box="[1050,1110,1148,1172]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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: female epigyne, ventral view (52), dorsal view (53); (54–57)
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<taxonomicName id="4C294D37DA53450DFE28FB586702FB5F" authority="Lawrence, 1938" authorityName="Lawrence" authorityYear="1938" box="[496,798,1180,1204]" class="Arachnida" family="Gallieniellidae" genus="Austrachelas" kingdom="Animalia" order="Araneae" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="incertus">
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<emphasis id="B95DEAA6DA53450DFE28FB586679FB58" box="[496,613,1181,1204]" italics="true" pageId="17" pageNumber="18">A. incertus</emphasis>
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Lawrence, 1938
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</taxonomicName>
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: female epigyne, ventral view (54), dorsal view (55), male palp, ventral view (56), retrolateral view (57); (58–59)
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<taxonomicName id="4C294D37DA53450DFD28FB786793FB38" box="[752,911,1213,1236]" class="Arachnida" family="Gallieniellidae" genus="Austrachelas" kingdom="Animalia" order="Araneae" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="kalaharinus" status="sp. nov.">
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<emphasis id="B95DEAA6DA53450DFD28FB786793FB38" box="[752,911,1213,1236]" italics="true" pageId="17" pageNumber="18">A. kalaharinus</emphasis>
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</taxonomicName>
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<emphasis id="B95DEAA6DA53450DFC4FFB7967C9FB38" bold="true" box="[919,981,1212,1236]" pageId="17" pageNumber="18">
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<taxonomicNameLabel id="A26E57DDDA53450DFC4FFB7967C9FB38" box="[919,981,1212,1236]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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, male palp, ventral view (58), retrolateral view (59). Scale bars = 0.1mm.
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</paragraph>
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</caption>
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<subSubSection id="C333653FDA53450EFF1DFA7967E8FBBE" lastPageId="18" lastPageNumber="19" pageId="17" pageNumber="18" type="description">
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<paragraph id="8B9636B4DA53450DFF1DFA796646F9C8" blockId="17.[151,1437,1314,2036]" pageId="17" pageNumber="18">
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<emphasis id="B95DEAA6DA53450DFF1DFA7965ECFA3A" bold="true" box="[197,496,1468,1494]" pageId="17" pageNumber="18">Female. Measurements:</emphasis>
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CL 4.20–4.62, CW 2.98–3.22, FL 0.40–0.42, AL 4.65–7.50, AW 2.30–4.20, SL 2.33–2.55, SW 1.60–1.70, TL 8.85–12.25, AME–AME 0.08, AME–ALE 0.03, ALE–ALE 0.40, PME–PME 0.09, PME–PLE 0.16, PLE–PLE 0.68.
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</paragraph>
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<paragraph id="8B9636B4DA53450DFF1DF9F465C4F974" blockId="17.[151,1437,1314,2036]" pageId="17" pageNumber="18">Length of leg segments (sequence from femur to tarsus, and total): I 2.65 + 1.73 + 2.20 + 1.65 + 1.08 = 9.31; II 2.48 + 1.62 + 2.03 + 1.63 + 1.00 = 8.76; III 2.30 + 1.30 + 1.38 + 1.87 + 1.00 = 7.85; IV 2.98 + 1.63 + 2.30 + 2.70 + 1.20 = 10.81.</paragraph>
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<paragraph id="8B9636B4DA53450EFF1DF9606566FE9F" blockId="17.[151,1437,1314,2036]" lastBlockId="18.[151,1438,152,1570]" lastPageId="18" lastPageNumber="19" pageId="17" pageNumber="18">
|
||
Carapace deep red-brown, dark orange-red along midline (
|
||
<figureCitation id="13122A31DA53450DFCA9F96067A5F953" box="[881,953,1701,1727]" captionStart="FIGURES 1 – 15" captionStartId="2.[151,269,1353,1377]" captionTargetBox="[151,1435,315,1326]" captionTargetId="figure@2.[151,1436,313,1328]" captionTargetPageId="2" captionText="FIGURES 1 – 15. Digital microscope photographs of the habitus of Austrachelas species: (1) A. bergi n. sp., female; (2) A. incertus Lawrence, 1938, female; (3) same, male; (4) A. kalaharinus n. sp., male; (5) A. merwei n. sp., female; (6) same, male; (7) A. natalensis Lawrence, 1942, female; (8) same, male; (9) A. pondoensis n. sp., female; (10) same, male; (11) A. reavelli n. sp., female; (12) same, male; (13) A. sexoculata n. sp., male; (14) A. wassenaari n. sp., female; (15) same, male. Scale bars = 2.0 mm." httpUri="https://zenodo.org/record/191595/files/figure.png" pageId="17" pageNumber="18">Fig. 2</figureCitation>
|
||
); AER strongly procurved, laterals larger than medians; AME separated by distance equal to their diameter, AME separated from ALE by distance equal to ½ AME diameter; clypeus height equal to 1½ times AME diameter at AME, equal to ¾ ALE diameter at ALE; PER straight, laterals larger than medians; PME separated by distance equal to their diameter, PME separated from PLE by distance equal to 1½ times PME diameter. Chelicerae deep red-brown; promargin with three teeth, proximal tooth smallest, median tooth largest; median and distal teeth closest together; retromargin with two small subequal teeth, situated close to fang base. Legs all yellow-orange, slightly darker distally. Leg spination: femora: I pl 1 do 1, II pl 1 do 1, III pl 1 do 2–3 rl 1, IV do 2; patellae: spineless; tibiae: I & II spineless, III pl 2–3 do 0–1 rl 2 plv 2 rlv 1 vt 2, IV pl 1 rl 2 plv 2 rlv 2 vt 2; metatarsi: I & II spineless, strongly scopulate, III & IV scopulate in distal half, III pl 6 do 2 rl 5 plv 1 rlv 1 vt 2, IV pl 6 rl 5 plv 2 rlv 1 vt 2; palp: femora pl 1 do 2, patellae spineless, tibiae pl 3 r1 2, tarsus pl 3 do 1 rl 1 plv 1 rlv 1. Abdomen dark grey dorsally, with cream chevron markings (
|
||
<figureCitation id="13122A31DA50450EFCAEFF2067DCFF13" box="[886,960,229,255]" captionStart="FIGURES 1 – 15" captionStartId="2.[151,269,1353,1377]" captionTargetBox="[151,1435,315,1326]" captionTargetId="figure@2.[151,1436,313,1328]" captionTargetPageId="2" captionText="FIGURES 1 – 15. Digital microscope photographs of the habitus of Austrachelas species: (1) A. bergi n. sp., female; (2) A. incertus Lawrence, 1938, female; (3) same, male; (4) A. kalaharinus n. sp., male; (5) A. merwei n. sp., female; (6) same, male; (7) A. natalensis Lawrence, 1942, female; (8) same, male; (9) A. pondoensis n. sp., female; (10) same, male; (11) A. reavelli n. sp., female; (12) same, male; (13) A. sexoculata n. sp., male; (14) A. wassenaari n. sp., female; (15) same, male. Scale bars = 2.0 mm." httpUri="https://zenodo.org/record/191595/files/figure.png" pageId="18" pageNumber="19">Fig. 2</figureCitation>
|
||
), cream laterally and ventrally; dorsum and venter lacking scutum or other sclerites. Female epigyne with broad semi-circular anterior hood (
|
||
<figureCitation id="13122A31DA50450EFAEEFEC96192FECA" box="[1334,1422,268,294]" captionStart="FIGURES 52 – 59" captionStartId="17.[151,269,1148,1172]" captionTargetBox="[152,1434,181,1124]" captionTargetId="figure@17.[151,1436,181,1125]" captionTargetPageId="17" captionText="FIGURES 52 – 59. Genitalic morphology of Austrachelas species. (52 – 53) A. bergi n. sp.: female epigyne, ventral view (52), dorsal view (53); (54 – 57) A. incertus Lawrence, 1938: female epigyne, ventral view (54), dorsal view (55), male palp, ventral view (56), retrolateral view (57); (58 – 59) A. kalaharinus n. sp., male palp, ventral view (58), retrolateral view (59). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/191602/files/figure.png" pageId="18" pageNumber="19">Fig. 54</figureCitation>
|
||
); copulatory openings anterolaterally situated, entering median ST 2; ST 1 oval, posteriorly situated, distinctly separated (
|
||
<figureCitation id="13122A31DA50450EFECDFE9C6571FE9F" box="[277,365,345,371]" captionStart="FIGURES 52 – 59" captionStartId="17.[151,269,1148,1172]" captionTargetBox="[152,1434,181,1124]" captionTargetId="figure@17.[151,1436,181,1125]" captionTargetPageId="17" captionText="FIGURES 52 – 59. Genitalic morphology of Austrachelas species. (52 – 53) A. bergi n. sp.: female epigyne, ventral view (52), dorsal view (53); (54 – 57) A. incertus Lawrence, 1938: female epigyne, ventral view (54), dorsal view (55), male palp, ventral view (56), retrolateral view (57); (58 – 59) A. kalaharinus n. sp., male palp, ventral view (58), retrolateral view (59). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/191602/files/figure.png" pageId="18" pageNumber="19">Fig. 55</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9636B4DA50450EFF1DFEBA6142FE2C" blockId="18.[151,1438,152,1570]" pageId="18" pageNumber="19">
|
||
<emphasis id="B95DEAA6DA50450EFF1DFEBA65C3FE75" bold="true" box="[197,479,383,409]" pageId="18" pageNumber="19">Male. Measurements:</emphasis>
|
||
CL 4.23, CW 2.98, FL 0.42, AL 4.35, AW 2.25, SL 2.33, SW 1.57, TL 8.98, AME–AME 0.12, AME–ALE 0.05, ALE–ALE 0.35, PME–PME 0.09, PME–PLE 0.16, PLE–PLE 0.65.
|
||
</paragraph>
|
||
<paragraph id="8B9636B4DA50450EFF1DFE0865F3FDD8" blockId="18.[151,1438,152,1570]" pageId="18" pageNumber="19">Length of leg segments (sequence from femur to tarsus, and total): I 3.18 + 1.78 + 2.45 + 1.95 + 1.18 = 10.54; II 3.00 + 1.68 + 2.25 + 1.90 + 1.20 = 10.03; III 2.58 + 1.30 + 1.53 + 2.01 + 1.08 = 8.50; IV 3.45 + 1.68 + 2.53 + 3.08 + 1.20 = 11.94.</paragraph>
|
||
<paragraph id="8B9636B4DA50450EFF1DFD8467E8FBBE" blockId="18.[151,1438,152,1570]" pageId="18" pageNumber="19">
|
||
Carapace deep orange-brown, paler along midline (
|
||
<figureCitation id="13122A31DA50450EFCF1FD84676DFDB7" box="[809,881,577,603]" captionStart="FIGURES 1 – 15" captionStartId="2.[151,269,1353,1377]" captionTargetBox="[151,1435,315,1326]" captionTargetId="figure@2.[151,1436,313,1328]" captionTargetPageId="2" captionText="FIGURES 1 – 15. Digital microscope photographs of the habitus of Austrachelas species: (1) A. bergi n. sp., female; (2) A. incertus Lawrence, 1938, female; (3) same, male; (4) A. kalaharinus n. sp., male; (5) A. merwei n. sp., female; (6) same, male; (7) A. natalensis Lawrence, 1942, female; (8) same, male; (9) A. pondoensis n. sp., female; (10) same, male; (11) A. reavelli n. sp., female; (12) same, male; (13) A. sexoculata n. sp., male; (14) A. wassenaari n. sp., female; (15) same, male. Scale bars = 2.0 mm." httpUri="https://zenodo.org/record/191595/files/figure.png" pageId="18" pageNumber="19">Fig. 3</figureCitation>
|
||
); AER strongly procurved, laterals larger than medians; AME separated by distance equal to 1½ times their diameter, AME separated from ALE by distance equal to ¾ AME diameter; clypeus height equal to 2¼ AME diameter at AME, equal to ALE diameter at ALE; PER straight, laterals larger than medians; PME separated by distance equal to ¾ their diameter, PME separated from PLE by distance equal to 1½ times PME diameter. Chelicerae pale yellow-orange; promargin and retromargin with single small tooth; promarginal tooth larger, retromarginal tooth closer to fang base. Legs all yellow-orange, slightly paler distally. Leg spination: femora: I pl 1 do 1, II pl 1 do 1, III pl 1 do 2 rl 1, IV do 2; patellae: spineless; tibiae: I & II spineless, III pl 2 rl 2 plv 2 rlv 1 vt 2, IV pl 1 rl 2 plv 2 rlv 1 vt 2; metatarsi: I & II spineless, strongly scopulate, III & IV scopulate in distal half, III pl 6 rl 4 plv 1 rlv 1 vt 2, IV pl 6 rl 5 plv 2 rlv 1 vt 2. Abdomen grey with cream chevron dorsally (
|
||
<figureCitation id="13122A31DA50450EFC06FC58603AFC5B" box="[990,1062,925,951]" captionStart="FIGURES 1 – 15" captionStartId="2.[151,269,1353,1377]" captionTargetBox="[151,1435,315,1326]" captionTargetId="figure@2.[151,1436,313,1328]" captionTargetPageId="2" captionText="FIGURES 1 – 15. Digital microscope photographs of the habitus of Austrachelas species: (1) A. bergi n. sp., female; (2) A. incertus Lawrence, 1938, female; (3) same, male; (4) A. kalaharinus n. sp., male; (5) A. merwei n. sp., female; (6) same, male; (7) A. natalensis Lawrence, 1942, female; (8) same, male; (9) A. pondoensis n. sp., female; (10) same, male; (11) A. reavelli n. sp., female; (12) same, male; (13) A. sexoculata n. sp., male; (14) A. wassenaari n. sp., female; (15) same, male. Scale bars = 2.0 mm." httpUri="https://zenodo.org/record/191595/files/figure.png" pageId="18" pageNumber="19">Fig. 3</figureCitation>
|
||
), cream laterally and ventrally; small anterior dorsal scutum present, venter without any sclerites. Male palp with broad rounded prolateral tibial apophysis and simple triangular retrolateral tibial apophysis; median tegular apophysis hook-shaped; embolus curved in broad arc, with curved tooth-like prolateral and hook-like retrolateral projection on distal margin of embolus (
|
||
<figureCitation id="13122A31DA50450EFE5BFBFD6610FBBE" box="[387,524,1080,1106]" captionStart="FIGURES 52 – 59" captionStartId="17.[151,269,1148,1172]" captionTargetBox="[152,1434,181,1124]" captionTargetId="figure@17.[151,1436,181,1125]" captionTargetPageId="17" captionText="FIGURES 52 – 59. Genitalic morphology of Austrachelas species. (52 – 53) A. bergi n. sp.: female epigyne, ventral view (52), dorsal view (53); (54 – 57) A. incertus Lawrence, 1938: female epigyne, ventral view (54), dorsal view (55), male palp, ventral view (56), retrolateral view (57); (58 – 59) A. kalaharinus n. sp., male palp, ventral view (58), retrolateral view (59). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/191602/files/figure.png" pageId="18" pageNumber="19">Figs 56, 57</figureCitation>
|
||
); palpal spination: femora do 2, tarsi pl 1.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C333653FDA50450EFF1EFB9B6092FA38" pageId="18" pageNumber="19" type="materials_examined">
|
||
<paragraph id="8B9636B4DA50450EFF1EFB9B6011FB73" blockId="18.[151,1438,152,1570]" pageId="18" pageNumber="19">
|
||
<emphasis id="B95DEAA6DA50450EFF1EFB9B6560FB94" bold="true" box="[198,380,1118,1144]" pageId="18" pageNumber="19">
|
||
<typeStatus id="54928816DA50450EFF1EFB9B651DFB94" box="[198,257,1118,1144]" pageId="18" pageNumber="19">Type</typeStatus>
|
||
material
|
||
</emphasis>
|
||
:
|
||
<typeStatus id="54928816DA50450EFE4FFB9B6618FB94" box="[407,516,1118,1144]" pageId="18" pageNumber="19" type="holotype">Holotype</typeStatus>
|
||
Ƥ, deposited in
|
||
<collectionCode id="ED38AE71DA50450EFD33FB9B675CFB94" LSID="urn:lsid:biocol.org:col:34985" box="[747,832,1118,1144]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="18" pageNumber="19">NMSA</collectionCode>
|
||
(examined):
|
||
<collectingCountry id="F33E7624DA50450EFC36FB9B60CDFB94" box="[1006,1233,1118,1144]" name="South Africa" pageId="18" pageNumber="19">SOUTH AFRICA</collectingCountry>
|
||
:
|
||
<emphasis id="B95DEAA6DA50450EFB3DFB9A651CFB72" italics="true" pageId="18" pageNumber="19">KwaZulu-Natal Province</emphasis>
|
||
, Bulwer [
|
||
<geoCoordinate id="EE1D5073DA50450EFEACFB4065C8FB73" box="[372,468,1157,1183]" direction="south" orientation="latitude" pageId="18" pageNumber="19" precision="925" value="-29.8">29°48'S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1D5073DA50450EFE38FB40665EFB73" box="[480,578,1157,1183]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="925" value="29.75">29°45'E</geoCoordinate>
|
||
],
|
||
<date id="FF971074DA50450EFD8EFB4066B1FB73" box="[598,685,1157,1183]" pageId="18" pageNumber="19" value="1936-05">V.1936</date>
|
||
, R.F. Lawrence (
|
||
<collectionCode id="ED38AE71DA50450EFCAAFB4067D5FB73" LSID="urn:lsid:biocol.org:col:34985" box="[882,969,1157,1183]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="18" pageNumber="19">NMSA</collectionCode>
|
||
120).
|
||
</paragraph>
|
||
<paragraph id="8B9636B4DA50450EFF1EFB6E6092FA38" blockId="18.[151,1438,152,1570]" pageId="18" pageNumber="19">
|
||
<emphasis id="B95DEAA6DA50450EFF1EFB6E6659FB29" bold="true" box="[198,581,1195,1221]" pageId="18" pageNumber="19">Additional material examined</emphasis>
|
||
:
|
||
<collectingCountry id="F33E7624DA50450EFD81FB69672AFB2A" box="[601,822,1196,1222]" name="South Africa" pageId="18" pageNumber="19">SOUTH AFRICA</collectingCountry>
|
||
:
|
||
<emphasis id="B95DEAA6DA50450EFC9DFB696073FB29" box="[837,1135,1196,1221]" italics="true" pageId="18" pageNumber="19">KwaZulu-Natal Province</emphasis>
|
||
, Cathkin Peak [
|
||
<geoCoordinate id="EE1D5073DA50450EFAEFFB69618BFB2A" box="[1335,1431,1196,1222]" direction="south" orientation="latitude" pageId="18" pageNumber="19" precision="925" value="-29.066668">29°04'S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1D5073DA50450EFF4FFB1764E5FB00" box="[151,249,1234,1260]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="925" value="29.35">29°21'E</geoCoordinate>
|
||
],
|
||
<quantity id="4CD19B51DA50450EFED6FB176547FB00" box="[270,347,1234,1260]" metricMagnitude="3" metricUnit="m" metricValue="1.76784" pageId="18" pageNumber="19" unit="ft" value="5800.0">5800ft</quantity>
|
||
a.s.l., no further information, 1 sa 3, 1 sa Ƥ (
|
||
<collectionCode id="ED38AE71DA50450EFCA4FB1767CFFB00" LSID="urn:lsid:biocol.org:col:34985" box="[892,979,1234,1260]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="18" pageNumber="19">NMSA</collectionCode>
|
||
2161) [leg spination corresponds with other specimens]; Hilton, near Pietermaritzburg [
|
||
<geoCoordinate id="EE1D5073DA50450EFD04FB3C6721FAFF" box="[732,829,1273,1299]" direction="south" orientation="latitude" pageId="18" pageNumber="19" precision="925" value="-29.55">29°33'S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1D5073DA50450EFC93FB3C67B1FAFF" box="[843,941,1273,1299]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="925" value="30.3">30°18'E</geoCoordinate>
|
||
], Grounds of St Anne’s Diocesan School,
|
||
<date id="FF971074DA50450EFF4FFAE5650CFAD6" box="[151,272,1312,1338]" pageId="18" pageNumber="19" value="1991-05-06">6.V.1991</date>
|
||
, P. Croeser & Members of Wildlife Club, 1Ƥ (
|
||
<collectionCode id="ED38AE71DA50450EFCA4FAE567C6FAD6" LSID="urn:lsid:biocol.org:col:34985" box="[892,986,1312,1338]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="18" pageNumber="19">NMSA</collectionCode>
|
||
21892); Karkloof,
|
||
<quantity id="4CD19B51DA50450EFB03FAE56138FAD6" box="[1243,1316,1312,1338]" metricMagnitude="4" metricUnit="m" metricValue="5.0" pageId="18" pageNumber="19" unit="km" value="50.0">50km</quantity>
|
||
NNW of Pietermaritzburg,
|
||
<geoCoordinate id="EE1D5073DA50450EFEB5FA8365D1FA8C" box="[365,461,1350,1376]" direction="south" orientation="latitude" pageId="18" pageNumber="19" precision="925" value="-29.433332">29°26'S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1D5073DA50450EFE02FA836620FA8C" box="[474,572,1350,1376]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="925" value="30.316668">30°19'E</geoCoordinate>
|
||
,
|
||
<quantity id="4CD19B51DA50450EFD91FA83668AFA8C" box="[585,662,1350,1376]" metricMagnitude="3" metricUnit="m" metricValue="1.40208" pageId="18" pageNumber="19" unit="ft" value="4600.0">4600ft</quantity>
|
||
a.s.l.,
|
||
<date id="FF971074DA50450EFD3EFA836779FA8C" box="[742,869,1350,1376]" pageId="18" pageNumber="19" value="1985-10-20">20.X.1985</date>
|
||
, C. Griswold, T. Griswold & J. Doyen (forest), 2Ƥ (
|
||
<collectionCode id="ED38AE71DA50450EFF15FAA8653BFA6B" LSID="urn:lsid:biocol.org:col:34985" box="[205,295,1389,1415]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="18" pageNumber="19">NMSA</collectionCode>
|
||
21893); Ndumeni forest, Cathedral Peak,
|
||
<quantity id="4CD19B51DA50450EFCEEFAA86792FA6B" box="[822,910,1389,1415]" metricMagnitude="3" metricUnit="m" metricValue="1.46304" pageId="18" pageNumber="19" unit="ft" value="4800.0">4800 ft</quantity>
|
||
a.s.l.,
|
||
<geoCoordinate id="EE1D5073DA50450EFC3AFAA8605AFA6B" box="[994,1094,1389,1415]" direction="south" orientation="latitude" pageId="18" pageNumber="19" precision="925" value="-28.95">28°57'S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1D5073DA50450EFB8BFAA860A4FA6B" box="[1107,1208,1389,1415]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="925" value="29.2">29°12'E</geoCoordinate>
|
||
,
|
||
<date id="FF971074DA50450EFB1EFAA8616EFA6B" box="[1222,1394,1389,1415]" pageId="18" pageNumber="19" value="1984-02-21" valueMax="1984-02-24" valueMin="1984-02-21">21-24.II.1984</date>
|
||
, C. Griswold & T. Meikle-Griswold, 13 (
|
||
<collectionCode id="ED38AE71DA50450EFD8FFA5166B2FA42" LSID="urn:lsid:biocol.org:col:34985" box="[599,686,1428,1454]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="18" pageNumber="19">NMSA</collectionCode>
|
||
21894); Pietermaritzburg [
|
||
<geoCoordinate id="EE1D5073DA50450EFC34FA516050FA42" box="[1004,1100,1428,1454]" direction="south" orientation="latitude" pageId="18" pageNumber="19" precision="925" value="-29.616667">29°37'S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1D5073DA50450EFB81FA5160A7FA42" box="[1113,1211,1428,1454]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="925" value="30.366667">30°22'E</geoCoordinate>
|
||
], Chase Valley,
|
||
<date id="FF971074DA50450EFAAFFA5164C8FA38" pageId="18" pageNumber="19" value="1937-03">III. 1937</date>
|
||
, R.F. Lawrence, 1 sa Ƥ (
|
||
<collectionCode id="ED38AE71DA50450EFE2CFA7F6657FA38" LSID="urn:lsid:biocol.org:col:34985" box="[500,587,1466,1492]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="18" pageNumber="19">NMSA</collectionCode>
|
||
1712) [leg spination corresponds with
|
||
<typeStatus id="54928816DA50450EFBCEFA7F609FFA38" box="[1046,1155,1466,1492]" pageId="18" pageNumber="19" type="holotype">holotype</typeStatus>
|
||
].
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C333653FDA50450EFF1EFA2564D9F9CE" pageId="18" pageNumber="19" type="distribution">
|
||
<paragraph id="8B9636B4DA50450EFF1EFA2564D9F9CE" blockId="18.[151,1438,152,1570]" pageId="18" pageNumber="19">
|
||
<emphasis id="B95DEAA6DA50450EFF1EFA256543FA16" bold="true" box="[198,351,1504,1530]" pageId="18" pageNumber="19">Distribution</emphasis>
|
||
. Known from the KwaZulu-Natal midlands and uKhahlamba-Drakensberg Mountains (
|
||
<figureCitation id="13122A31DA50450EFAB4FA2464A4F9CE" captionStart="FIGURE 82" captionStartId="28.[151,255,1122,1146]" captionTargetBox="[274,1329,188,1095]" captionTargetId="figure@28.[268,1335,181,1109]" captionTargetPageId="28" captionText="FIGURE 82. Distribution of the genus Austrachelas, endemic to South Africa." httpUri="https://zenodo.org/record/191606/files/figure.png" pageId="18" pageNumber="19">Fig. 82</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |