<documentid="8D389011E39FB08B5F3062031B577942"ID-CLB-Dataset="22376"ID-DOI="10.5852/ejt.2018.430"ID-GBIF-Dataset="cfc8b353-070f-4081-a954-8ee7cec84a16"ID-Zenodo-Dep="3787622"ID-ZooBank="5902A879-CD11-4CC3-A802-7C0D2F8059BE"IM.illustrations_approvedBy="diego"IM.materialsCitations_approvedBy="diego"IM.metadata_approvedBy="felipe"IM.tables_requiresApprovalFor="existingObjects,operationResults,plazi"IM.taxonomicNames_approvedBy="diego"IM.treatmentCitations_approvedBy="diego"IM.treatments_approvedBy="diego"checkinTime="1588704551511"checkinUser="valdenar"docAuthor="Logunov, Dmitri V. & Azarkina, Galina N."docDate="2018"docId="039487C116657754FE7B2C205400FE1E"docLanguage="en"docName="ejt-430_logunov_azarkina.pdf.imf"docOrigin="European Journal of Taxonomy 430"docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1"docStyleId="EF2B578F1D15862ADE45B0C07C620911"docStyleName="EJT.2018-.journal_article.type1"docStyleVersion="14"docTitle="Stenaelurillus brandbergensis Logunov & Azarkina 2018, comb. nov."docType="treatment"docUuid="6D137A2F-C833-4DFE-BFC7-0ECB2A7E3F02"docUuidSource="ZooBank"docVersion="1"lastPageNumber="31"masterDocId="FFADFFB9167E774AFFDF2D2B5111FFC1"masterDocTitle="Redefinition and partial revision of the genus Stenaelurillus Simon, 1886 (Arachnida, Araneae, Salticidae)"masterLastPageNumber="126"masterPageNumber="1"pageNumber="28"updateTime="1736332406525"updateUser="diego">
<mods:titleid="91BB7E06607300DA15046C0581D43941">Redefinition and partial revision of the genus Stenaelurillus Simon, 1886 (Arachnida, Araneae, Salticidae)</mods:title>
<taxonomicNameid="4C3D4D5416657751FE7B2C205516FEE7"ID-CoL="4ZTG3"authority="(Wesolowska, 2006)"authorityName="Logunov & Azarkina"authorityYear="2018"baseAuthorityName="Wesolowska"baseAuthorityYear="2006"box="[420,1031,267,294]"class="Arachnida"family="Salticidae"genus="Stenaelurillus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="brandbergensis"status="comb. nov.">
By the conformation of the copulatory organs (the well-marked proximal projection of the functional tegulum, the stiletto-shaped embolus and the developed cymbial lateral projection, etc.),
<taxonomicNameid="4C3D4D5416657751FB782F005467FD85"authorityName="Logunov & Azarkina"authorityYear="2018"baseAuthorityName="Logunov & Azarkina"baseAuthorityYear="2018"box="[1191,1398,554,581]"class="Arachnida"family="Salticidae"genus="Mashonarus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="brandbergensis"status="comb. nov.">
<taxonomicNameid="4C3D4D5416657751FDC52F645387FDA9"authorityName="Logunov & Azarkina"authorityYear="2018"baseAuthorityName="Wesolowska & Cumming"baseAuthorityYear="2002"box="[538,662,591,617]"class="Arachnida"family="Salticidae"genus="Mashonarus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="guttatus"status="comb. nov.">
<taxonomicNameid="4C3D4D5416657751FC872F645539FDA9"authority="Logunov & Azarkina, 2018"authorityName="Logunov & Azarkina"authorityYear="2018"box="[856,1064,590,617]"class="Arachnida"family="Salticidae"genus="Stenaelurillus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="pseudoguttatus"status="sp. nov.">
<figureCitationid="13062A5216657751FB1E2F655454FDA9"box="[1217,1349,590,616]"captionStart="Figs 90–98"captionStartId="28.[189,241,1892,1918]"captionTargetBox="[189,1398,374,1842]"captionTargetId="figure@28.[189,1398,372,1842]"captionTargetPageId="28"captionText="Figs 90–98. Stenaelurillus brandbergensis (Wesołowska, 2006), paratype, ♂ from Namibia (MRAC 216.021). 90. Palp, ventral view. 91. Palp, retrolateral view. 92. Embolic division, retrolateral view. 93. Embolic division, dorsal view. 94. Embolic division, median view. 95–98. General appearance. Abbreviations: see Material and methods. Scale bars: 90–94 = 0.1 mm; 95–98 = 1 mm."figureDoi="http://doi.org/10.5281/zenodo.3787646"httpUri="https://zenodo.org/record/3787646/files/figure.png"pageId="27"pageNumber="28">Figs 90–94</figureCitation>
and
<figureCitationid="13062A5216657751FF622F595038FD4C"box="[189,297,626,653]"captionStart-0="Figs 413–416"captionStart-1="Figs 417–425"captionStartId-0="91.[189,241,1963,1989]"captionStartId-1="93.[189,241,1893,1919]"captionTargetBox-0="[189,1394,1334,1916]"captionTargetBox-1="[189,1398,668,1850]"captionTargetId-0="figure@91.[189,1398,1329,1931]"captionTargetId-1="figure@93.[189,1398,663,1869]"captionTargetPageId-0="91"captionTargetPageId-1="93"captionText-0="Figs 413–416. Stenaelurillus pilosus Wesołowska & Russell-Smith, 2011, holotype, ♂, general appearance. Scale bars: 1 mm."captionText-1="Figs 417–425. Stenaelurillus pseudoguttatus sp. nov., paratype, ♂, of Mashonarus guttatus Wesołowska & Cumming, 2002; MRAC 152.151). 417. Male palp, ventral view. 418. Male palp, retrolateral view. 419–421. Embolic division. 419. Retrolateral view. 420. Dorsal view. 421. Median view. 422–425. General appearance. Scale bars: 417–421 = 0.1 mm; 422–425 = 1 mm."figureDoi-0="http://doi.org/10.5281/zenodo.3787740"figureDoi-1="http://doi.org/10.5281/zenodo.3787742"httpUri-0="https://zenodo.org/record/3787740/files/figure.png"httpUri-1="https://zenodo.org/record/3787742/files/figure.png"pageId="27"pageNumber="28">416–420</figureCitation>
). The males of
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differ in having the RTA visibly directed ventrad (distad in the related species) and the distal projection wide and obtuse (pointed in
<taxonomicNameid="4C3D4D5416657751FBAF2FBD55FAFD71"authorityName="Logunov & Azarkina"authorityYear="2018"baseAuthorityName="Wesolowska & Cumming"baseAuthorityYear="2002"box="[1136,1259,662,688]"class="Arachnida"family="Salticidae"genus="Mashonarus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="guttatus"status="comb. nov.">
<taxonomicNameid="4C3D4D5416657751FEF02F9150EEFD15"authority="Logunov & Azarkina, 2018"authorityName="Logunov & Azarkina"authorityYear="2018"box="[303,511,698,724]"class="Arachnida"family="Salticidae"genus="Stenaelurillus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="pseudoguttatus"status="sp. nov.">
). The females differ in having very short insemination ducts (long in
<taxonomicNameid="4C3D4D5416657751FF042FF55046FD39"authorityName="Logunov & Azarkina"authorityYear="2018"baseAuthorityName="Wesolowska & Cumming"baseAuthorityYear="2002"box="[219,343,734,760]"class="Arachnida"family="Salticidae"genus="Mashonarus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="guttatus"status="comb. nov.">
<taxonomicNameid="4C3D4D5416657751FD652FF55298FD39"authority="Logunov & Azarkina, 2018"authorityName="Logunov & Azarkina"authorityYear="2018"box="[698,905,734,760]"class="Arachnida"family="Salticidae"genus="Stenaelurillus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="pseudoguttatus"status="sp. nov.">
<taxonomicNameid="4C3D4D5416657751FF622E295081FCDD"authorityName="Logunov & Azarkina"authorityYear="2018"baseAuthorityName="Logunov & Azarkina"baseAuthorityYear="2018"box="[189,400,770,796]"class="Arachnida"family="Salticidae"genus="Mashonarus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="brandbergensis"status="comb. nov.">
<bibRefCitationid="EFAC4B2616657751FE2E2E0D53BEFCFE"author="Logunov D. V."box="[497,687,805,832]"pageId="27"pageNumber="28"pagination="59 - 66"refId="ref63255"refString="Logunov D. V. 2001 b. New and poorly known species of the jumping spiders (Aranei: Salticidae) from Afghanistan, Iran and Crete. Arthropoda Selecta 10 (1): 59 - 66. Available from http: // arthropodaselecta. britishspiders. org. uk / articles / 10 _ 1 _ 59 _ 66 _ logunov. pdf [accessed 15 Feb. 2018]."type="journal article"year="2001">Logunov 2001b</bibRefCitation>
: fig. 30), by the presence of a pair of wide, longitudinal white stripes on the dorsum (
<figureCitationid="13062A5216657751FE172E625335FCA2"box="[456,548,841,867]"captionStart="Figs 90–98"captionStartId="28.[189,241,1892,1918]"captionTargetBox="[189,1398,374,1842]"captionTargetId="figure@28.[189,1398,372,1842]"captionTargetPageId="28"captionText="Figs 90–98. Stenaelurillus brandbergensis (Wesołowska, 2006), paratype, ♂ from Namibia (MRAC 216.021). 90. Palp, ventral view. 91. Palp, retrolateral view. 92. Embolic division, retrolateral view. 93. Embolic division, dorsal view. 94. Embolic division, median view. 95–98. General appearance. Abbreviations: see Material and methods. Scale bars: 90–94 = 0.1 mm; 95–98 = 1 mm."figureDoi="http://doi.org/10.5281/zenodo.3787646"httpUri="https://zenodo.org/record/3787646/files/figure.png"pageId="27"pageNumber="28">Figs 96</figureCitation>
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. Kirk-Spriggs leg. (
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<taxonomicNameid="4C3D4D5416657751FF62286E531DFA9E"authorityName="Logunov & Azarkina"authorityYear="2018"baseAuthorityName="Logunov & Azarkina"baseAuthorityYear="2018"box="[189,524,1349,1375]"class="Arachnida"family="Salticidae"genus="Mashonarus"kingdom="Animalia"order="Araneae"pageId="27"pageNumber="28"phylum="Arthropoda"rank="species"species="brandbergensis">
Measurements: carapace: 2.15 long, 1.55 wide, 1.05 high. Abdomen: 2.15 long, 1.35 wide. Ocular area: 1.08 long, 1.28 wide anteriorly, 1.20 wide posteriorly. Cheliceral length 0.68. Clypeal height 0.13. Diameter of AME 0.38. Length of leg segments: I 1.30 + 0.65 + 0.88 + 0.73 + 0.48 (4.04); II 1.25 + 0.65 + 0.73 + 0.65 + 0.38 (3.66); III 1.53 + 0.78 + 0.93 + 1.15 + 0.45 (4.84); IV 1.35 + 0.63 + 0.95 + 1.25 + 0.50 (4.68). Leg formula III,IV,I,II. Leg spination: I: Fm d 0-1-1-4; Tb pr 1-1, v 1-1-2ap; Mt pr 1ap, v 2-2ap. II: Fm d 0-1-1-5; Tb pr 1-1, v 1-1-2ap; Mt pr 1-1ap, rt 1ap, v 2-2ap. III: Fm d 0-1-2-4; Pt pr and rt 0-1-0; Tb d 1-0-0, pr and rt 1-1-1, v 1-0-2ap; Mt d 0-1-0, pr and rt 1-0-2ap, v 0-2-2ap. IV: Fm d 0-1- 1-3; Pt pr and rt 0-1-0; Tb d 1-1-0, pr and rt 1-1-1, v 1-0-2ap; Mt pr 1-1-2ap, rt 2-1-2ap, v 0-1-1-2ap. Coloration (in alcohol;
<figureCitationid="13062A5216657751FE0B2BD2534CF8D5"box="[468,605,1785,1812]"captionStart="Figs 90–98"captionStartId="28.[189,241,1892,1918]"captionTargetBox="[189,1398,374,1842]"captionTargetId="figure@28.[189,1398,372,1842]"captionTargetPageId="28"captionText="Figs 90–98. Stenaelurillus brandbergensis (Wesołowska, 2006), paratype, ♂ from Namibia (MRAC 216.021). 90. Palp, ventral view. 91. Palp, retrolateral view. 92. Embolic division, retrolateral view. 93. Embolic division, dorsal view. 94. Embolic division, median view. 95–98. General appearance. Abbreviations: see Material and methods. Scale bars: 90–94 = 0.1 mm; 95–98 = 1 mm."figureDoi="http://doi.org/10.5281/zenodo.3787646"httpUri="https://zenodo.org/record/3787646/files/figure.png"pageId="27"pageNumber="28">Figs 95–98</figureCitation>
). Carapace brown, with black eye field, densely covered with long brown recumbent scales; there are two white longitudinal stripes of scales; clypeus light brown, sparsely covered with long white hairs. Sternum yellowish brown, densely covered with white hairs. Labium and endites yellow, tinged with brown. Chelicerae yellow, tinged with brown. Abdomen: dorsum dark brown, with a pair of white spots at its anterior margin and a large V-shaped white figure on its rear half; sides and venter yellow. Book-lung covers yellow. Spinnerets brownish. Legs: coxae and trochanters I yellow, with brown anterior sides; coxae and trochanters II-IV yellow; Fm I dark brown anteriorly and yellow posteriorly, Pt and Tb I dark brown, Mt and Tr I brownish yellow; Fm II-IV yellow, with brown tips, the remaining segments of legs II-IV yellow, with brownish (semi)rings and patches. Palps brown, but its Pt and the tips of Tb dorsally densely covered with white scales. Palpal structure as in
<figureCitationid="13062A5216637757FB332C795462FEAD"box="[1260,1395,338,364]"captionStart="Figs 90–98"captionStartId="28.[189,241,1892,1918]"captionTargetBox="[189,1398,374,1842]"captionTargetId="figure@28.[189,1398,372,1842]"captionTargetPageId="28"captionText="Figs 90–98. Stenaelurillus brandbergensis (Wesołowska, 2006), paratype, ♂ from Namibia (MRAC 216.021). 90. Palp, ventral view. 91. Palp, retrolateral view. 92. Embolic division, retrolateral view. 93. Embolic division, dorsal view. 94. Embolic division, median view. 95–98. General appearance. Abbreviations: see Material and methods. Scale bars: 90–94 = 0.1 mm; 95–98 = 1 mm."figureDoi="http://doi.org/10.5281/zenodo.3787646"httpUri="https://zenodo.org/record/3787646/files/figure.png"pageId="29"pageNumber="30">Figs 90–94</figureCitation>
: VTA bulge-shaped; RTA straight, stiletto-shaped, directed antero-ventrad; the cymbium simple, with a poorly-marked cymbial lateral process; the tegulum small, poorly marked, without a tegular process; the functional tegulum narrow-elongated, with well-developed proximal (PP) and distal (DP) projections, both being wide and obtuse; the embolus stiletto-shaped, with a wide round base.
<taxonomicNameid="4C3D4D5416627756FE882A4E52AAF8BE"authority="(Wesolowska, 2006)"authorityName="Logunov & Azarkina"authorityYear="2018"baseAuthorityName="Wesolowska"baseAuthorityYear="2006"box="[343,955,1892,1919]"class="Arachnida"family="Salticidae"genus="Stenaelurillus"kingdom="Animalia"order="Araneae"pageId="28"pageNumber="29"phylum="Arthropoda"rank="species"species="brandbergensis">
spination: I: Fm d 0-1-1-4; Tb pr 1-1, v 1-2-2ap; Mt v 2-2ap. II: Fm d 0-1-1-4; Tb pr 1-0, v 1-1-2ap; Mt pr 1-1ap, v 2-2ap. III: Fm d 0-1-2-4; Pt pr and rt 0-1-0; Tb d 1-0, pr and rt 1-1-1, v 1-0-2ap; Mt d 1-1-0, pr and rt 1-0-2ap, v 0-1-2ap. IV: Fm d 0-1-1-3; Pt pr and rt 0-1-0; Tb d 1-0-0, pr and rt 1-1-1, v 1-2ap; Mt d 1-0-0, pr and rt 1-1-2ap, v 1-1-2ap. Coloration (in alcohol;
) as in the male, but differs as follows: white stripes on the carapace wider and longer, dorsum of the abdomen with two subparallel white stripes (no white spots), and legs I are identical to others, yellow with brownish (semi)rings and patches. Epigyne and spermathecae as in
<taxonomicNameid="4C3D4D5416637757FEBC2AA052D2F867"authority="(Wesolowska, 2006)"authorityName="Logunov & Azarkina"authorityYear="2018"baseAuthorityName="Wesolowska"baseAuthorityYear="2006"box="[355,963,1931,1958]"class="Arachnida"family="Salticidae"genus="Stenaelurillus"kingdom="Animalia"order="Araneae"pageId="29"pageNumber="30"phylum="Arthropoda"rank="species"species="brandbergensis">
<paragraphid="8B8236D716607754FF622C2053B8FEAC"blockId="30.[189,1399,267,366]"pageId="30"pageNumber="31">epigynal plate flat, with no visible structures; the copulatory openings small, poorly visible and widely separated; the insemination ducts very short, directed towards each other and forming bean-shaped structures with the primary spermathecae.</paragraph>
<figureCitationid="13062A5216607754FC712CEF5500FE1E"box="[942,1041,452,479]"captionStart="Fig"captionStartId="115.[189,232,1092,1118]"captionTargetBox="[330,1258,263,1073]"captionTargetId="figure@115.[331,1256,265,1072]"captionTargetPageId="115"captionText="Fig. 511. Collecting localities of six African species of Stenaelurillus Simon, 1885."figureDoi="http://doi.org/10.5281/zenodo.3787778"httpUri="https://zenodo.org/record/3787778/files/figure.png"pageId="30"pageNumber="31">Fig. 511</figureCitation>
) (
<bibRefCitationid="EFAC4B2616607754FBF72CEF5414FE1E"author="Wesolowska W."box="[1064,1285,452,479]"pageId="30"pageNumber="31"pagination="225 - 256"refId="ref64974"refString="Wesolowska W. 2006. Jumping spiders from the Brandberg massif in Namibia (Araneae: Salticidae). African Entomology 14: 225 - 256."type="journal article"year="2006">Wesołowska 2006</bibRefCitation>