354 lines
35 KiB
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354 lines
35 KiB
XML
<document ID-ISSN="2305-2562" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1683665890686" checkinUser="felipe" docAuthor="., ., Dggdg, -., ., Hhwkolqj, . & \ Oh" docDate="2011" docId="965E87D2B26A6529FE08C096FBDDFAA7" docLanguage="en" docName="AfrInvertebr.52.2.345-352.pdf" docOrigin="African Invertebrates 52 (2)" docStyle="DocumentStyle:0201127D758FBEB889983D376DC13FCB.4:AfrInvertebr.2008-2015.journal_article.1cover" docStyleId="0201127D758FBEB889983D376DC13FCB" docStyleName="AfrInvertebr.2008-2015.journal_article.1cover" docStyleVersion="4" docTitle="Spinotrachelas Haddad 2006, sp. n." docType="treatment" docVersion="1" lastPageNumber="350" masterDocId="6A67FFAAB269652FFFAAC07CFFA1FFDE" masterDocTitle="Spinotrachelas montanus VS. Q., WKH ¿ UVW $ IURPRQWDQH UHSUHVHQWDWLYH LQ WKH JHQXV ($ UDQHDH: & RULQQLGDH)" masterLastPageNumber="352" masterPageNumber="345" pageNumber="347" updateTime="1683665942436" updateUser="GgImagineBatch" zenodo-license-document="CC-BY-4.0">
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<mods:title>Spinotrachelas montanus VS. Q., WKH ¿ UVW $ IURPRQWDQH UHSUHVHQWDWLYH LQ WKH JHQXV ($ UDQHDH: & RULQQLGDH)</mods:title>
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<mods:namePart>Dggdg</mods:namePart>
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<mods:namePart>Hhwkolqj</mods:namePart>
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<mods:namePart>\ Oh</mods:namePart>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
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<mods:title>African Invertebrates</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2011</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2011-12-31</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>52</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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<mods:extent unit="page">
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<mods:start>345</mods:start>
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<mods:end>352</mods:end>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="ISSN">2305-2562</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:965E87D2B26A6529FE08C096FBDDFAA7" httpUri="http://treatment.plazi.org/id/965E87D2B26A6529FE08C096FBDDFAA7" lastPageId="6" lastPageNumber="350" pageId="3" pageNumber="347">
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<subSubSection pageId="3" pageNumber="347" type="nomenclature">
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<paragraph blockId="3.[418,829,234,261]" box="[418,829,234,261]" pageId="3" pageNumber="347">
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<heading box="[418,829,234,261]" centered="true" fontSize="36" level="2" pageId="3" pageNumber="347" reason="6">
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Genus
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<taxonomicName ID-CoL="7L8T" authority="Haddad, 2006" authorityName="Haddad" authorityYear="2006" box="[497,829,234,261]" class="Arachnida" family="Trachelidae" genus="Spinotrachelas" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="347" phylum="Arthropoda" rank="genus">
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<emphasis box="[497,665,237,261]" italics="true" pageId="3" pageNumber="347">Spinotrachelas</emphasis>
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<bibRefCitation author="HADDAD, C. R." box="[672,829,234,260]" pageId="3" pageNumber="347" pagination="85 - 93" refId="ref3180" refString="HADDAD, C. R. 2006. Spinotrachelas, a new genus of tracheline sac spiders from South Africa (Araneae: Corinnidae). African Invertebrates 47: 85 - 93." type="journal article" year="2006">Haddad, 2006</bibRefCitation>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph blockId="3.[439,808,265,332]" pageId="3" pageNumber="347">
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<heading box="[439,808,265,293]" centered="true" fontSize="11" level="2" pageId="3" pageNumber="347" reason="2">
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<emphasis bold="true" box="[439,741,265,293]" pageId="3" pageNumber="347">6SLQRWUDFKHODV PRQWDQXV</emphasis>
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<taxonomicNameLabel box="[748,808,267,293]" pageId="3" pageNumber="347" rank="species">sp. n.</taxonomicNameLabel>
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</heading>
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<figureCitation box="[568,679,306,332]" captionStart-0="Figs 1–5" captionStart-1="Figs 6–10" captionStartId-0="2.[181,220,1606,1627]" captionStartId-1="4.[181,220,1606,1627]" captionTargetBox-0="[191,1136,870,1582]" captionTargetBox-1="[187,1119,576,1580]" captionTargetId-0="figure-187@2.[191,1136,868,1582]" captionTargetId-1="figure-194@4.[181,1141,571,1586]" captionTargetPageId-0="2" captionTargetPageId-1="4" captionText-0="Figs 1–5. Digital microscope photographs of Spinotrachelas montanus sp. n. in dorsal view (1, 2, 4) and lateral view (3, 5): (1, 3) holotype male, Platberg Nat. Res.; (2) paratype male, Royal Natal Nat. Park; (4, 5) paratype female, Champagne Castle. Scale bars = 1 mm." captionText-1="Figs 6–10. Spinotrachelas montanus sp. n., paratype male (6–8) and female (9, 10): (6) palp, prolateral view; (7) palp, ventral view; (8) palp, retrolateral view; (9) epigyne, ventral view; (10) epigyne, dorsal view, indicating spermatheca I (ST I) and spermatheca II (ST II). Scale bars = 0.1 mm." pageId="3" pageNumber="347">Figs 1–10</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="6" lastPageNumber="350" pageId="3" pageNumber="347" type="etymology">
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<paragraph blockId="3.[144,984,357,384]" box="[144,984,357,384]" pageId="3" pageNumber="347">Etymology: The species is named for the montane habitats that it occupies.</paragraph>
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<paragraph blockId="3.[144,1104,400,756]" pageId="3" pageNumber="347">
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Diagnosis: This species is closely related to
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<taxonomicName authorityName="Haddad" authorityYear="2006" box="[644,768,402,426]" class="Arachnida" family="Trachelidae" genus="Spinotrachelas" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="347" phylum="Arthropoda" rank="species" species="capensis">
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<emphasis box="[644,768,402,426]" italics="true" pageId="3" pageNumber="347">S. capensis</emphasis>
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</taxonomicName>
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, especially in the structure of the male palp, but can be distinguished by the following characters: abdomen narrower in males (>1.75 times longer than wide) and females (more than twice as long as wide) than in
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<taxonomicName authorityName="Haddad" authorityYear="2006" box="[232,358,498,522]" class="Arachnida" family="Trachelidae" genus="Spinotrachelas" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="347" phylum="Arthropoda" rank="species" species="capensis">
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<emphasis box="[232,358,498,522]" italics="true" pageId="3" pageNumber="347">S. capensis</emphasis>
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</taxonomicName>
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(approximately 1.5 times longer than wide); male palpal patellar apophysis broader and more dorsally placed, and tibial apophysis more prolaterally placed than in
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<taxonomicName authorityName="Haddad" authorityYear="2006" box="[317,444,562,586]" class="Arachnida" family="Trachelidae" genus="Spinotrachelas" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="347" phylum="Arthropoda" rank="species" species="capensis">
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<emphasis box="[317,444,562,586]" italics="true" pageId="3" pageNumber="347">S. capensis</emphasis>
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</taxonomicName>
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; female epigyne with copulatory openings V-shaped and directed posteriorly (straight and directed laterally in
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<taxonomicName authorityName="Haddad" authorityYear="2006" box="[734,857,594,618]" class="Arachnida" family="Trachelidae" genus="Spinotrachelas" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="347" phylum="Arthropoda" rank="species" species="capensis">
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<emphasis box="[734,857,594,618]" italics="true" pageId="3" pageNumber="347">S. capensis</emphasis>
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</taxonomicName>
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) and copulatory ducts with a distinctive anterior loop leading to ST II, passing beneath the narrow ducts that lead to the posterior bilobed ST I, and female with ventral cusps on metatarsi I (absent in
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<taxonomicName authorityName="Haddad" authorityYear="2006" box="[172,296,690,714]" class="Arachnida" family="Trachelidae" genus="Spinotrachelas" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="347" phylum="Arthropoda" rank="species" species="capensis">
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<emphasis box="[172,296,690,714]" italics="true" pageId="3" pageNumber="347">S. capensis</emphasis>
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</taxonomicName>
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<emphasis bold="true" box="[297,779,686,715]" pageId="3" pageNumber="347">) DQG ZLWK ¿YH FXVSV RQ WDUVL, (RQO\ WZR LQ</emphasis>
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<taxonomicName authorityName="Haddad" authorityYear="2006" box="[786,910,690,714]" class="Arachnida" family="Trachelidae" genus="Spinotrachelas" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="347" phylum="Arthropoda" rank="species" species="capensis">
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<emphasis box="[786,910,690,714]" italics="true" pageId="3" pageNumber="347">S. capensis</emphasis>
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</taxonomicName>
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).
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</paragraph>
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<paragraph blockId="3.[144,1104,400,756]" box="[144,283,730,756]" pageId="3" pageNumber="347">Description:</paragraph>
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<paragraph blockId="3.[144,332,773,799]" box="[144,332,773,799]" pageId="3" pageNumber="347">
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<emphasis box="[144,202,775,799]" italics="true" pageId="3" pageNumber="347">Male</emphasis>
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(
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<typeStatus box="[216,321,773,799]" pageId="3" pageNumber="347">holotype</typeStatus>
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).
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</paragraph>
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<paragraph blockId="3.[144,1104,816,1675]" pageId="3" pageNumber="347">Measurements: CL 1.66, CW 1.26, AL 1.91, AW 1.03, TL 3.54 (3.30–3.92), FL 0.14, SL 0.93, SW 0.70, AME–AME 0.03, AME–ALE 0.03, ALE–ALE 0.24, PME–PME 0.11, PME–PLE 0.10, PLE–PLE 0.49.</paragraph>
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<paragraph blockId="3.[144,1104,816,1675]" pageId="3" pageNumber="347">Length of leg segments (sequence from femur to tarsus, and total): I 1.17 + 0.56 + 1.05 + 0.59 + 0.53 = 3.90; II 0.92 + 0.44 + 0.80 + 0.56 + 0.48 = 3.20; III 0.65 + 0.39 + 0.50 + 0.53 + 0.29 = 2.36; IV 0.81 + 0.38 + 0.69 + 0.73 + 0.34 = 2.95.</paragraph>
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<paragraph blockId="3.[144,1104,816,1675]" lastBlockId="4.[181,1142,203,550]" lastPageId="4" lastPageNumber="348" pageId="3" pageNumber="347">
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<emphasis bold="true" box="[170,1104,1006,1035]" pageId="3" pageNumber="347">*HQHUDO DSSHDUDQFH RI PDOHV LQ)LJV Ɨ±³. &DUDSDFH VOLJKWO\ ÀDWWHQHG DQG FRQYH[,</emphasis>
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low in eye region, highest at half its length, slanting downwards sharply in its posterior
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<emphasis bold="true" box="[144,1104,1070,1099]" pageId="3" pageNumber="347">WKLUG; EURDGHVW DW DQWHULRU PDUJLQ RI VHFRQG SDLU RI OHJV; VXUIDFH ¿QHO\ ZULQNOHG, ZLWK</emphasis>
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small tubercles at setal bases and on striae; shallow oval depression anterior to fovea, just posterior to half carapace length (
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<figureCitation box="[564,664,1136,1162]" captionStart="Figs 1–5" captionStartId="2.[181,220,1606,1627]" captionTargetBox="[191,1136,870,1582]" captionTargetId="figure-187@2.[191,1136,868,1582]" captionTargetPageId="2" captionText="Figs 1–5. Digital microscope photographs of Spinotrachelas montanus sp. n. in dorsal view (1, 2, 4) and lateral view (3, 5): (1, 3) holotype male, Platberg Nat. Res.; (2) paratype male, Royal Natal Nat. Park; (4, 5) paratype female, Champagne Castle. Scale bars = 1 mm." pageId="3" pageNumber="347">Figs 1–3</figureCitation>
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); fovea short and narrow, slightly broa- der posteriorly; carapace uniform brown with black mottling; black striae radiating from fovea; ocular region not darker than rest of carapace, with two traversing thick black spines on clypeus beneath AME. All eyes with black rings, except on retrolateral margin; AER strongly procurved, laterals and medians subequal in size; clypeus height equal to ALE diameter; AME separated by approximately a third their diameter; AME separated from ALE by approximately a third AME diameter; PER strongly recurved, laterals and medians subequal in size; PME separated by distance slightly larger than their diameter; PME separated from PLE by distance equal to PME diameter. Chelicerae red-brown, with short white setae on anterior surface, surface granular; chelicera with single thick black seta on anterior surface of paturon, located just distal of cheliceral base; three evenly spaced teeth on promargin, median tooth largest, distal tooth smallest; two teeth on retromargin, close together and subequal in size; small
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<emphasis bold="true" box="[144,1104,1550,1579]" pageId="3" pageNumber="347">FKHOLFHUDO NHHO SUHVHQW; HQGLWHV SDOH EURZQ ZLWK VFDWWHUHG ¿QH EODFN VHWDH, URXQGHG</emphasis>
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on anterior margin, with well-developed serrula, straight on retrolateral and posterior margins; prolateral longitudinal ridge extending length of endites; labium brown, slightly wider than long. Sternum somewhat oval, rebordered, yellow-brown with grey mottling, pale orange along borders; broadest between coxae II and III and narrowed anteriorly; pleural bars isolated; precoxal triangles present; intercoxal sclerites present between all coxa. Abdomen oval-elongate, widest at midpoint, with scutum covering entire dorsum; dorsum very dark brown with faint yellowish mottling, with lateral
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<emphasis bold="true" box="[181,1141,330,358]" pageId="4" pageNumber="348">FUHDP PDUNLQJV DW KDOI DEGRPHQ OHQJWK; WZR SDLUV RI VLJLOOD SUHVHQW, ¿UVW SDLU DW D</emphasis>
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quarter abdomen length and second pair just behind cream markings; abdomen co-
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<emphasis bold="true" box="[181,1142,394,422]" pageId="4" pageNumber="348">YHUHG ZLWK VKRUW, VWUDLJKW ZKLWH VHWDH GRUVDOO\ DQG ¿QH EODFN VHWDH ODWHUDOO\; HSLJDVWULF</emphasis>
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area sclerotised, ventral and inframamillary sclerites absent; venter with two paired lines of tiny sclerites running from epigastric fold to spinnerets. Leg I strongly built and long, coxae pale brown, remaining segments dark brown, patellae with black lateral mottling; leg II less strongly built and somewhat shorter, coxae pale brown,
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</paragraph>
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<caption pageId="4" pageNumber="348" startId="4.[181,220,1606,1627]" targetBox="[187,1119,576,1580]" targetPageId="4" targetType="figure">
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<paragraph blockId="4.[181,1142,1606,1675]" pageId="4" pageNumber="348">
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Figs 6–10.
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<taxonomicName authority=". & . & Dggdg & -. & . & Hhwkolqj & . & \Oh, 2011" authorityName=". & . & Dggdg & -. & . & Hhwkolqj & . & \Oh" authorityYear="2011" box="[287,519,1608,1627]" class="Arachnida" family="Trachelidae" genus="Spinotrachelas" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="348" phylum="Arthropoda" rank="species" species="montanus" status="sp. n.">
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<emphasis box="[287,519,1608,1627]" italics="true" pageId="4" pageNumber="348">Spinotrachelas montanus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[526,578,1606,1627]" pageId="4" pageNumber="348" rank="species">sp. n.</taxonomicNameLabel>
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, paratype male (6–8) and female (9, 10): (6) palp, prolateral view; (7) palp, ventral view; (8) palp, retrolateral view; (9) epigyne, ventral view; (10) epigyne, dorsal view, indicating spermatheca I (ST I) and spermatheca II (ST II). Scale bars = 0.1 mm.
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</paragraph>
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</caption>
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<paragraph blockId="5.[144,1105,203,1674]" pageId="5" pageNumber="349">
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trochanters dark brown, femora pale brown proximally and distally, with broad faint grey band medially, tibiae pale brown with incomplete proximal and distal black bands laterally and ventrally; metatarsi and tarsi pale brown; legs III and IV weakly built and shorter, coxae yellow, trochanters dark brown, femora yellow proximally and dorsally with incomplete black band laterally and ventrally in distal two-thirds, tibiae yellow proximally with incomplete distal black band laterally and ventrally, metatarsi yellow-brown with incomplete distal black bands laterally and ventrally, and ventral preening brush, tarsi yellow. Leg spination: femora: I
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<emphasis box="[643,665,430,454]" italics="true" pageId="5" pageNumber="349">pl</emphasis>
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1; patellae: I
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<emphasis box="[820,854,430,454]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
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1, all patellae with
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<emphasis box="[1076,1104,430,454]" italics="true" pageId="5" pageNumber="349">do</emphasis>
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1 erect seta; tibiae: I
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<emphasis box="[378,412,462,486]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
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4
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<emphasis box="[440,471,462,486]" italics="true" pageId="5" pageNumber="349">rlv</emphasis>
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4, II
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<emphasis box="[532,563,462,486]" italics="true" pageId="5" pageNumber="349">rlv</emphasis>
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3, all tibiae with
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<emphasis box="[760,788,462,486]" italics="true" pageId="5" pageNumber="349">do</emphasis>
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1 erect seta; metatarsi: I
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<emphasis box="[1069,1103,462,486]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
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3–4 cusps,
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<emphasis box="[276,307,494,518]" italics="true" pageId="5" pageNumber="349">rlv</emphasis>
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2–3 cusps, II
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<emphasis box="[472,506,494,518]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
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2–3 cusps; tarsi: I
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<emphasis box="[727,761,494,518]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
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6 cusps,
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<emphasis box="[871,902,494,518]" italics="true" pageId="5" pageNumber="349">rlv</emphasis>
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4–5 cusps, II
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<emphasis box="[1069,1103,494,518]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
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2–3 cusps. Male palpal patella with small retrolateral apophysis; palpal tibia with long, curved sword-like dorsolateral apophysis, narrowed at the tip, with two spines on its dorsal surface; cymbium with pair of short stout black setae distally and
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<emphasis box="[959,993,590,614]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
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spine; tegulum elongate-oval, with looping internal ducts; embolus long, wire-like, originating prolaterally, medially on tegulum; partly hidden beneath tegulum, emerging for short distance distally (
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<figureCitation box="[340,444,683,709]" captionStart="Figs 6–10" captionStartId="4.[181,220,1606,1627]" captionTargetBox="[187,1119,576,1580]" captionTargetId="figure-194@4.[181,1141,571,1586]" captionTargetPageId="4" captionText="Figs 6–10. Spinotrachelas montanus sp. n., paratype male (6–8) and female (9, 10): (6) palp, prolateral view; (7) palp, ventral view; (8) palp, retrolateral view; (9) epigyne, ventral view; (10) epigyne, dorsal view, indicating spermatheca I (ST I) and spermatheca II (ST II). Scale bars = 0.1 mm." pageId="5" pageNumber="349">Figs 6–8</figureCitation>
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).
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</paragraph>
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<paragraph blockId="5.[144,1105,203,1674]" box="[144,582,723,750]" pageId="5" pageNumber="349">
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<emphasis box="[144,228,726,750]" italics="true" pageId="5" pageNumber="349">Female</emphasis>
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(
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<typeStatus box="[242,343,723,749]" pageId="5" pageNumber="349">paratype</typeStatus>
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, Champagne Castle).
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</paragraph>
|
||
<paragraph blockId="5.[144,1105,203,1674]" pageId="5" pageNumber="349">Measurements: CL 1.60, CW 1.28, FL 0.10, AL 2.37, AW 1.61, TL 3.95 (3.51–3.95), SL 0.87, SW 0.62, AME–AME 0.05, AME–ALE 0.02, ALE–ALE 0.22, PME–PME 0.10, PME–PLE 0.14, PLE–PLE 0.48.</paragraph>
|
||
<paragraph blockId="5.[144,1105,203,1674]" pageId="5" pageNumber="349">Length of leg segments (sequence from femur to tarsus, and total): I 0.99 + 0.47 + 0.79 + 0.60 + 0.52 = 3.37; II 0.93 + 0.44 + 0.73 + 0.54 + 0.43 = 3.07; III 0.67 + 0.39 + 0.47 + 0.53 + 0.28 = 2.34; IV 0.81 + 0.45 + 0.72 + 0.69 + 0.38 = 3.05.</paragraph>
|
||
<paragraph blockId="5.[144,1105,203,1674]" pageId="5" pageNumber="349">
|
||
General appearance of female in
|
||
<figureCitation box="[547,648,955,981]" captionStart="Figs 1–5" captionStartId="2.[181,220,1606,1627]" captionTargetBox="[191,1136,870,1582]" captionTargetId="figure-187@2.[191,1136,868,1582]" captionTargetPageId="2" captionText="Figs 1–5. Digital microscope photographs of Spinotrachelas montanus sp. n. in dorsal view (1, 2, 4) and lateral view (3, 5): (1, 3) holotype male, Platberg Nat. Res.; (2) paratype male, Royal Natal Nat. Park; (4, 5) paratype female, Champagne Castle. Scale bars = 1 mm." pageId="5" pageNumber="349">Figs 4, 5</figureCitation>
|
||
. Morphology similar to male except the following: carapace pale brown, slightly wrinkled with very faint striae. Endites and labium yellow, sternum yellow, covered in long black setae. Leg I with yellow coxae, trochanters pale brown with yellow band ventrally, remaining segments pale brown; leg II yellow throughout, with dark bands on lateral sides of femora; legs III and IV with coxae, trochanters, femora and patellae all yellow proximally and dark brown distally, tibiae yellow with dark brown medial and distal bands, metatarsi yellow with dark spot located distally on the ventral side, and tarsi yellow. Leg spination: femora: I
|
||
<emphasis box="[162,184,1214,1238]" italics="true" pageId="5" pageNumber="349">pl</emphasis>
|
||
1; patellae:
|
||
<emphasis box="[328,362,1214,1238]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
|
||
1, all patellae with
|
||
<emphasis box="[595,623,1214,1238]" italics="true" pageId="5" pageNumber="349">do</emphasis>
|
||
1 erect seta; tibiae: I
|
||
<emphasis box="[877,911,1214,1238]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
|
||
4
|
||
<emphasis box="[944,975,1214,1238]" italics="true" pageId="5" pageNumber="349">rlv</emphasis>
|
||
4–5, II
|
||
<emphasis box="[1072,1103,1214,1238]" italics="true" pageId="5" pageNumber="349">rlv</emphasis>
|
||
3, all tibiae with
|
||
<emphasis box="[344,372,1246,1270]" italics="true" pageId="5" pageNumber="349">do</emphasis>
|
||
1 erect seta; metatarsi: I
|
||
<emphasis box="[670,704,1246,1270]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
|
||
2 cusps; tarsi: I
|
||
<emphasis box="[902,936,1246,1270]" italics="true" pageId="5" pageNumber="349">plv</emphasis>
|
||
3
|
||
<emphasis box="[970,1001,1246,1270]" italics="true" pageId="5" pageNumber="349">rlv</emphasis>
|
||
2 cusps. Abdomen elongate-oval, longer and narrower than in male, dorsum dark brown with two cream markings at half abdomen length, dorsum covered in small white setae; dorsal and ventral scuta and inframamillary sclerites absent. Copulatory openings V-shaped, directed posteriorly, located anterolaterally in epigyne (
|
||
<figureCitation box="[891,961,1372,1398]" captionStart="Figs 6–10" captionStartId="4.[181,220,1606,1627]" captionTargetBox="[187,1119,576,1580]" captionTargetId="figure-194@4.[181,1141,571,1586]" captionTargetPageId="4" captionText="Figs 6–10. Spinotrachelas montanus sp. n., paratype male (6–8) and female (9, 10): (6) palp, prolateral view; (7) palp, ventral view; (8) palp, retrolateral view; (9) epigyne, ventral view; (10) epigyne, dorsal view, indicating spermatheca I (ST I) and spermatheca II (ST II). Scale bars = 0.1 mm." pageId="5" pageNumber="349">Fig. 9</figureCitation>
|
||
); copulatory ducts curving posteromedially before entering narrow anterior ST II; small median ducts running beneath copulatory ducts to small bilobed lateral ST I (
|
||
<figureCitation box="[919,1002,1436,1462]" captionStart="Figs 6–10" captionStartId="4.[181,220,1606,1627]" captionTargetBox="[187,1119,576,1580]" captionTargetId="figure-194@4.[181,1141,571,1586]" captionTargetPageId="4" captionText="Figs 6–10. Spinotrachelas montanus sp. n., paratype male (6–8) and female (9, 10): (6) palp, prolateral view; (7) palp, ventral view; (8) palp, retrolateral view; (9) epigyne, ventral view; (10) epigyne, dorsal view, indicating spermatheca I (ST I) and spermatheca II (ST II). Scale bars = 0.1 mm." pageId="5" pageNumber="349">Fig. 10</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph blockId="5.[144,1105,203,1674]" pageId="5" pageNumber="349">
|
||
<emphasis bold="true" box="[144,441,1473,1497]" pageId="5" pageNumber="349">+RORW\SH: ƃ 6287+ $)5,&$:</emphasis>
|
||
<materialsCitation collectingDate="2011-01-22" collectionCode="NMBA" collectorName="C. Haddad" elevation="2036" latitude="-28.280716" location="Bottom of Donkey Pass" longLatPrecision="1" longitude="29.20055" pageId="5" pageNumber="349" specimenCount="1" stateProvince="Free State">
|
||
<emphasis box="[450,546,1476,1495]" italics="true" pageId="5" pageNumber="349">
|
||
<collectingRegion box="[450,546,1476,1495]" country="South Africa" name="Free State" pageId="5" pageNumber="349">Free State</collectingRegion>
|
||
</emphasis>
|
||
: Platberg Nat. Res.,
|
||
<location LSID="urn:lsid:plazi:treatment:965E87D2B26A6529FE08C096FBDDFAA7:1B28601FB26C652AFD41C5BEFC6FFA09" box="[747,974,1474,1495]" latitude="-28.280716" longLatPrecision="1" longitude="29.20055" name="Bottom of Donkey Pass" pageId="5" pageNumber="349" stateProvince="Free State">Bottom of Donkey Pass</location>
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||
,
|
||
<geoCoordinate box="[987,1101,1474,1495]" degrees="28" direction="south" minutes="16.843" orientation="latitude" pageId="5" pageNumber="349" precision="1" value="-28.280716">28°16.843'S</geoCoordinate>
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||
:
|
||
<geoCoordinate box="[144,258,1498,1519]" degrees="29" direction="east" minutes="12.033" orientation="longitude" pageId="5" pageNumber="349" precision="1" value="29.20055">29°12.033'E</geoCoordinate>
|
||
,
|
||
<quantity box="[267,338,1498,1519]" metricMagnitude="3" metricUnit="m" metricValue="2.036" pageId="5" pageNumber="349" unit="m" value="2036.0">
|
||
<elevation box="[267,338,1498,1519]" metricMagnitude="3" metricUnit="m" metricValue="2.036" pageId="5" pageNumber="349" unit="m" value="2036.0">2036 m</elevation>
|
||
</quantity>
|
||
, base of grass tussocks,
|
||
<date box="[558,644,1498,1519]" pageId="5" pageNumber="349" value="2011-01-22">
|
||
<collectingDate box="[558,644,1498,1519]" pageId="5" pageNumber="349" value="2011-01-22">22.i.2011</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName box="[654,750,1498,1519]" pageId="5" pageNumber="349">C. Haddad</collectorName>
|
||
(
|
||
<collectionCode box="[763,835,1498,1519]" country="Switzerland" httpUri="http://grbio.org/cool/js1h-4156" name="Naturhistorisches Museum, Basel" pageId="5" pageNumber="349">NMBA</collectionCode>
|
||
, 16178)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph blockId="5.[144,1105,203,1674]" pageId="5" pageNumber="349">
|
||
<materialsCitation collectingDate="2011-01-21" collectionCode="NMSA" collectorName="Ib IB & C. Haddad" country="South Africa" elevation="1560" latitude="-28.686417" location="Ib" longLatPrecision="1" longitude="28.957117" municipality="Hlathikuku Forest" pageId="5" pageNumber="349" specimenCount="1" stateProvince="KwaZulu-Natal" typeStatus="paratype">
|
||
<typeStatus box="[144,236,1533,1554]" pageId="5" pageNumber="349">Paratypes</typeStatus>
|
||
:
|
||
<collectingCountry box="[248,420,1533,1554]" name="South Africa" pageId="5" pageNumber="349">SOUTH AFRICA</collectingCountry>
|
||
:
|
||
<emphasis box="[433,574,1534,1553]" italics="true" pageId="5" pageNumber="349">
|
||
<collectingRegion box="[433,574,1534,1553]" country="South Africa" name="KwaZulu-Natal" pageId="5" pageNumber="349">KwaZulu-Natal</collectingRegion>
|
||
</emphasis>
|
||
:
|
||
<emphasis bold="true" pageId="5" pageNumber="349">
|
||
<collectorName box="[590,657,1531,1554]" pageId="5" pageNumber="349">Ɨƃ ƗƂ</collectorName>
|
||
&KDPSDJQH &DVWOH, 0SRMDQH 5., ƻ9°oƻ.ƽ8Ɨ‵6: ƻ9°ƻ³.898‵(, Ɨ³9ƽ P, EDVH RI JUDVV WXVVRFNV,ULYHUVLGH,ƻo.L.ƻoƗƗ, &. +DGGDG (106$, ƻ44ϬƗ); ƻƃ ƻƂ VDPH
|
||
</emphasis>
|
||
locality,
|
||
<collectingMunicipality box="[224,393,1581,1602]" pageId="5" pageNumber="349">Hlathikuku Forest</collectingMunicipality>
|
||
,
|
||
<geoCoordinate box="[404,519,1581,1602]" degrees="29" direction="south" minutes="02.366" orientation="latitude" pageId="5" pageNumber="349" precision="1" value="-29.039433">29°02.366'S</geoCoordinate>
|
||
:
|
||
<geoCoordinate box="[529,643,1581,1602]" degrees="29" direction="east" minutes="23.421" orientation="longitude" pageId="5" pageNumber="349" precision="1" value="29.39035">29°23.421'E</geoCoordinate>
|
||
,
|
||
<quantity box="[654,728,1581,1602]" metricMagnitude="3" metricUnit="m" metricValue="1.56" pageId="5" pageNumber="349" unit="m" value="1560.0">
|
||
<elevation box="[654,728,1581,1602]" metricMagnitude="3" metricUnit="m" metricValue="1.56" pageId="5" pageNumber="349" unit="m" value="1560.0">1560 m</elevation>
|
||
</quantity>
|
||
, base of grass tussocks, forest-grassland
|
||
<emphasis bold="true" box="[144,1105,1603,1627]" pageId="5" pageNumber="349">
|
||
HFRWRQH, ƻo.L.ƻoƗƗ, &. +DGGDG (706$, ƻ4oo9);
|
||
<location LSID="urn:lsid:plazi:treatment:965E87D2B26A6529FE08C096FBDDFAA7:1B28601FB26C652AFDFEC63FFDD1F984" box="[596,624,1603,1626]" country="South Africa" latitude="-28.686417" longLatPrecision="1" longitude="28.957117" municipality="Hlathikuku Forest" name="Ib" pageId="5" pageNumber="349" stateProvince="KwaZulu-Natal">Ɨƃ</location>
|
||
5R\DO 1DWDO 1DW. 3DUN, ULSDULDQ IRUHVW QHDU RI¿FHV,
|
||
</emphasis>
|
||
<geoCoordinate box="[144,256,1629,1650]" degrees="28" direction="south" minutes="41.185" orientation="latitude" pageId="5" pageNumber="349" precision="1" value="-28.686417">28°41.185'S</geoCoordinate>
|
||
:
|
||
<geoCoordinate box="[259,375,1629,1650]" degrees="28" direction="east" minutes="57.427" orientation="longitude" pageId="5" pageNumber="349" precision="1" value="28.957117">28°57.427'E</geoCoordinate>
|
||
,
|
||
<quantity box="[386,460,1629,1650]" metricMagnitude="3" metricUnit="m" metricValue="1.4" pageId="5" pageNumber="349" unit="m" value="1400.0">
|
||
<elevation box="[386,460,1629,1650]" metricMagnitude="3" metricUnit="m" metricValue="1.4" pageId="5" pageNumber="349" unit="m" value="1400.0">1400 m</elevation>
|
||
</quantity>
|
||
, base of ferns and grasses, with ants,
|
||
<date box="[819,906,1629,1650]" pageId="5" pageNumber="349" value="2011-01-21">
|
||
<collectingDate box="[819,906,1629,1650]" pageId="5" pageNumber="349" value="2011-01-21">21.i.2011</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName box="[917,1016,1629,1650]" pageId="5" pageNumber="349">C. Haddad</collectorName>
|
||
(
|
||
<collectionCode box="[1031,1100,1629,1650]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" lsid="urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="5" pageNumber="349" type="Museum">NMSA</collectionCode>
|
||
, 24462)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<caption box="[376,949,927,948]" pageId="6" pageNumber="350" startId="6.[376,409,927,948]" targetBox="[202,1117,204,909]" targetPageId="6" targetType="figure">
|
||
<paragraph blockId="6.[376,949,927,948]" box="[376,949,927,948]" pageId="6" pageNumber="350">
|
||
Fig. 11. Distribution of
|
||
<taxonomicName box="[590,797,927,948]" pageId="6" pageNumber="350">
|
||
<emphasis box="[590,726,929,948]" italics="true" pageId="6" pageNumber="350">Spinotrachelas</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
in South Africa.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph blockId="6.[181,1148,1015,1402]" pageId="6" pageNumber="350">
|
||
Distribution: Known only from the uKhahlamba-Drakensberg Mountains in
|
||
<collectingRegion country="South Africa" name="KwaZulu-Natal" pageId="6" pageNumber="350">KwaZulu-Natal</collectingRegion>
|
||
and the Platberg Nature Reserve in the eastern
|
||
<collectingRegion box="[806,1032,1047,1074]" country="South Africa" name="Free State" pageId="6" pageNumber="350">Free State Province</collectingRegion>
|
||
of
|
||
<collectingCountry name="South Africa" pageId="6" pageNumber="350">South Africa</collectingCountry>
|
||
. This is the easternmost distributed species in the genus, located approximately
|
||
<quantity box="[181,279,1111,1137]" metricMagnitude="6" metricUnit="m" metricValue="1.1" pageId="6" pageNumber="350" unit="km" value="1100.0">1100 km</quantity>
|
||
east of congeners (
|
||
<figureCitation box="[496,577,1111,1137]" captionStart="Fig" captionStartId="6.[376,409,927,948]" captionTargetBox="[202,1117,204,909]" captionTargetId="figure-279@6.[203,1117,204,908]" captionTargetPageId="6" captionText="Fig. 11. Distribution of Spinotrachelas species in South Africa." pageId="6" pageNumber="350">Fig. 11</figureCitation>
|
||
). This distribution suggests that additional species may be discovered or new locality records reported in the eastern parts of the
|
||
<collectingRegion country="South Africa" name="Western Cape" pageId="6" pageNumber="350">Western Cape</collectingRegion>
|
||
, the
|
||
<collectingRegion box="[294,443,1175,1202]" country="South Africa" name="Eastern Cape" pageId="6" pageNumber="350">Eastern Cape</collectingRegion>
|
||
and southern
|
||
<collectingRegion box="[601,777,1175,1201]" country="South Africa" name="KwaZulu-Natal" pageId="6" pageNumber="350">KwaZulu-Natal</collectingRegion>
|
||
provinces.
|
||
</paragraph>
|
||
<paragraph blockId="6.[181,1148,1015,1402]" pageId="6" pageNumber="350">
|
||
Habitat and biology: Specimens were collected from the bases of grass tussocks and ferns in Afromontane grassland-forest ecotone habitats (
|
||
<figureCitation box="[819,903,1247,1273]" captionStart="Figs 12, 13" captionStartId="7.[144,183,1571,1592]" captionTargetBox="[183,1068,214,1556]" captionTargetId="figure-51@7.[183,1068,214,1556]" captionTargetPageId="7" captionText="Figs 12, 13. Habitats of Spinotrachelas montanus sp. n. in the uKhahlamba-Drakensberg Mountains in the KwaZulu-Natal, South Africa: (12) dense grasses and ferns in the grassland–forest ecotone near Hlathikulu Forest, Champagne Castle; (13) grassy patches in riparian forest, Royal Natal National Park." pageId="6" pageNumber="350">Fig. 12</figureCitation>
|
||
), grass patches in riparian forest (
|
||
<figureCitation box="[338,419,1279,1305]" captionStart="Figs 12, 13" captionStartId="7.[144,183,1571,1592]" captionTargetBox="[183,1068,214,1556]" captionTargetId="figure-51@7.[183,1068,214,1556]" captionTargetPageId="7" captionText="Figs 12, 13. Habitats of Spinotrachelas montanus sp. n. in the uKhahlamba-Drakensberg Mountains in the KwaZulu-Natal, South Africa: (12) dense grasses and ferns in the grassland–forest ecotone near Hlathikulu Forest, Champagne Castle; (13) grassy patches in riparian forest, Royal Natal National Park." pageId="6" pageNumber="350">Fig. 13</figureCitation>
|
||
) and in open grassland along streams at altitudes approximately
|
||
<quantity box="[181,339,1311,1338]" metricMagnitude="3" metricUnit="m" metricValue="1.725" metricValueMax="2.05" metricValueMin="1.4" pageId="6" pageNumber="350" unit="m" value="1725.0" valueMax="2050.0" valueMin="1400.0">1400–2050 m</quantity>
|
||
. One of the specimens (NMSA, 24462) was found in the close vicinity of foraging ants that it resembled in size, colouration and general body shape, suggesting that this species may be an inaccurate mimic of ants, as is
|
||
<taxonomicName authority="(Haddad 2006)" baseAuthorityName="Haddad" baseAuthorityYear="2006" box="[834,1144,1375,1402]" class="Arachnida" family="Trachelidae" genus="Spinotrachelas" kingdom="Animalia" order="Araneae" pageId="6" pageNumber="350" phylum="Arthropoda" rank="species" species="capensis">
|
||
<emphasis box="[834,958,1378,1402]" italics="true" pageId="6" pageNumber="350">S. capensis</emphasis>
|
||
(
|
||
<bibRefCitation author="HADDAD, C. R." box="[973,1136,1375,1401]" pageId="6" pageNumber="350" pagination="85 - 93" refId="ref3180" refString="HADDAD, C. R. 2006. Spinotrachelas, a new genus of tracheline sac spiders from South Africa (Araneae: Corinnidae). African Invertebrates 47: 85 - 93." type="journal article" year="2006">Haddad 2006</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |