110 lines
13 KiB
XML
110 lines
13 KiB
XML
<document id="65049882DB68CB546C42D49E8A0E4AA1" ID-CLB-Dataset="34826" ID-DOI="http://dx.doi.org/10.3897/zookeys.404.6243" ID-GBIF-Dataset="37fbbf2d-6699-4c94-b000-62982a20e8bc" ID-PMC="PMC4023263" ID-Pensoft-Pub="1313-2970-404-117" ID-PubMed="24843274" ID-ZooBank="999F9E99311D4A28A2336D0984318757" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-404-117" ModsDocOrigin="ZooKeys 404" ModsDocTitle="Three new species of Melloleitaoina Gerschman & Schiapelli, 1960 (Araneae, Mygalomorphae, Theraphosidae) from northern Argentina" checkinTime="1451245945479" checkinUser="pensoft" docAuthor="Perafan, Carlos & Perez-Miles, Fernando" docDate="2014" docId="CE067F10FCD11FB4E59EBA75E6C53396" docLanguage="en" docName="ZooKeys 404: 117-129" docOrigin="ZooKeys 404" docSource="http://dx.doi.org/10.3897/zookeys.404.6243" docTitle="Melloleitaoina crassifemur Gerschman & Schiapelli 1960" docType="treatment" docVersion="5" lastPageNumber="121" masterDocId="FFC4FFEC1B30FFA0FF810412B92ACA65" masterDocTitle="Three new species of Melloleitaoina Gerschman & Schiapelli, 1960 (Araneae, Mygalomorphae, Theraphosidae) from northern Argentina" masterLastPageNumber="129" masterPageNumber="117" pageNumber="119" updateTime="1701378364255" updateUser="ExternalLinkService">
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<mods:titleInfo id="533A5E3F23C197E7DBCF9595FD3A34A9">
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<mods:title id="9729F54926833E39A0A1FA310E365096">Three new species of Melloleitaoina Gerschman & Schiapelli, 1960 (Araneae, Mygalomorphae, Theraphosidae) from northern Argentina</mods:title>
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<mods:namePart id="1EEB180CB9999A621371AF2DDE061FA2">Perafan, Carlos</mods:namePart>
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<mods:name id="20392FC54852A22D3811C186B266135E" type="personal">
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<mods:roleTerm id="BD8C10313464C840C6F3AB5745E229A1">Author</mods:roleTerm>
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<mods:namePart id="B17143300A86DA656ABE931B5F26BEED">Perez-Miles, Fernando</mods:namePart>
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<mods:typeOfResource id="DABDDC2888F4EA9DCCF0AEF89DACE395">text</mods:typeOfResource>
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<mods:title id="00DF98E596BCAF9F9BC86F845979132B">ZooKeys</mods:title>
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<mods:part id="81600592FA5306BE44E8D013E2FDC09E">
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<mods:date id="86419EF84578A22AB2B120D59E8DF97A">2014</mods:date>
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<mods:detail id="474900D2FF97C1F7CBCBC9C28D518907" type="volume">
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<mods:number id="1D176CD02DC73FF192159AEEC95C1EEB">404</mods:number>
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<mods:extent id="CA5CB6758086E825CAC8D854A3EF4202" unit="page">
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<mods:start id="758D89E554EB864D72256CDC5B121F18">117</mods:start>
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<mods:end id="89360CEEB7C1417A21EBAE6CBB36C88D">129</mods:end>
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<mods:url id="E8F0D2BDE69E0BC5BCD2DBFB1F9FF903">http://dx.doi.org/10.3897/zookeys.404.6243</mods:url>
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<mods:classification id="BD3317895441BF13F2376CE8452D9B13">journal article</mods:classification>
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<mods:identifier id="FC1C07C7DAC46DFAA1FB74ABDB502241" type="DOI">http://dx.doi.org/10.3897/zookeys.404.6243</mods:identifier>
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<mods:identifier id="FB48BEEFC1EDA6277DD1433CB35BF854" type="Pensoft-Pub">1313-2970-404-117</mods:identifier>
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<mods:identifier id="444D68DE5BF01B0AA0CA67BC8214C95C" type="ZooBank">999F9E99311D4A28A2336D0984318757</mods:identifier>
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<treatment id="CE067F10FCD11FB4E59EBA75E6C53396" ID-GBIF-Taxon="152052663" LSID="urn:lsid:plazi:treatment:CE067F10FCD11FB4E59EBA75E6C53396" httpUri="http://treatment.plazi.org/id/CE067F10FCD11FB4E59EBA75E6C53396" lastPageId="4" lastPageNumber="121" pageId="2" pageNumber="119">
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<subSubSection id="257F942B99E8E835FD7627DCC0DCC602" pageId="2" pageNumber="119" type="nomenclature">
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<paragraph id="C38D8777F7EC7392F314FAF559242831" pageId="2" pageNumber="119">
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<taxonomicName id="9A3F07565A4C1288FEA40FE8E0CD4B32" ID-CoL="3ZLC7" LSID="http://species-id.net/wiki/Melloleitaoina_crassifemur" authority="Gerschman & Schiapelli, 1960" authorityName="Gerschman & Schiapelli" authorityYear="1960" class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina crassifemur" order="Araneae" pageId="2" pageNumber="119" phylum="Arthropoda" rank="species" species="crassifemur">Melloleitaoina crassifemur Gerschman & Schiapelli, 1960</taxonomicName>
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Figs 2-6
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</paragraph>
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</subSubSection>
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<subSubSection id="D4DDA79AE0A3E0A93F76FA4F71995E3B" pageId="2" pageNumber="119" type="material examined">
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<paragraph id="D5D256BAC957933DFCF83F78A06A9C1B" pageId="2" pageNumber="119">Material examined.</paragraph>
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<paragraph id="8608D0A8516AE654D94C2D520C4FB5CE" pageId="2" pageNumber="119">Only type material.</paragraph>
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</subSubSection>
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<subSubSection id="40069512ECFCCBB780B743E85B6C5469" pageId="2" pageNumber="119" type="type material">
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<paragraph id="F0ECDF48BF1CB716B6ECBCBA5AA8BF2F" pageId="2" pageNumber="119">Type material.</paragraph>
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<paragraph id="34B0BFB817C5DCBE7D0DE58926F9E638" pageId="2" pageNumber="119">
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Holotype male from Argentina, Salta,
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<normalizedToken id="31FF24AB926ACAE4922FE87089EE3918" originalValue="Orán">Oran</normalizedToken>
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, Urundel, 335m above sea level,
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<geoCoordinate id="BE391DA28D7751987ED8300C9497AC05" direction="south" orientation="latitude" precision="15" value="-23.55">23°33'0"S</geoCoordinate>
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,
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<geoCoordinate id="78615A61328E2E3383D2B7B411F7F91F" direction="west" orientation="longitude" precision="15" value="-64.416664">64°25'0"W</geoCoordinate>
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, viii-1947,
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<normalizedToken id="76CFF961D6F2543874651D8D13D4882B" originalValue="Misión">Mision</normalizedToken>
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Ricardo N. Orfila leg. (MACN-Ar 2285).
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</paragraph>
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</subSubSection>
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<subSubSection id="4245D180ED98BE43EFED7B710902D5AB" pageId="2" pageNumber="119" type="diagnosis">
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<paragraph id="D451FA7C263D83A172A63D0B7D14DE77" pageId="2" pageNumber="119">Diagnosis.</paragraph>
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<paragraph id="F41A8DC93CF89654809EAC831BB901AA" pageId="2" pageNumber="119">
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Male differs from other
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<taxonomicName id="772A9B05490DE5A886D1893E52B481A0" class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina" order="Araneae" pageId="2" pageNumber="119" phylum="Arthropoda" rank="genus">Melloleitaoina</taxonomicName>
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species by the palpal bulb morphology with very curved embolus without triangular tooth, well-developed and subequal PI and PS (Figs 3 and 4), and apex widened (Fig. 5). Females unknown.
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</paragraph>
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<caption id="C9279D575870899EC5C88D84EA3A49A0" pageId="2" pageNumber="119">
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<paragraph id="B60222BC0E60203A76FEC49D3869DC8D" pageId="2" pageNumber="119">
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Figures 2-6.
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<taxonomicName id="57D5202B6D0050DE587CD4366A389831" class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina crassifemur" order="Araneae" pageId="2" pageNumber="119" phylum="Arthropoda" rank="species" species="crassifemur">Melloleitaoina crassifemur</taxonomicName>
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. 2 male holotype, dorsal view 3-5 left palpal bulb, 3 prolateral view 4 retrolateral view 5 detail of apex widened 6 left tibial apophysis (subapical spine on retrolateral branch RB lost). Scale bar = 1 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="7D76CF856EE322BC93A6B62326DE9A15" lastPageId="3" lastPageNumber="120" pageId="2" pageNumber="119" type="re-description">
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<paragraph id="1EC334615584135F343F9F7112A5D2F4" pageId="2" pageNumber="119">Re-description.</paragraph>
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<paragraph id="B39EA4A8D1BA1A3FA49D11CDF63615BF" lastPageId="3" lastPageNumber="120" pageId="2" pageNumber="119">
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Holotype male (MACN-Ar 2285): total length, not including chelicerae or spinnerets, 14.1, carapace length 5.9, width 5.3. Color (in alcohol): cephalotorax, legs light brown, abdomen grayish brown. Anterior eye row slightly procurved, posterior recurved. Eyes and interdistances: AME 0.18, ALE 0.30, PME 0.14, AME-ALE 0.06, PME-PME 0.38, PME-PLE 0.04, ALE-PLE 0.08, AME-PME 0.04, ALE-ALE 0.40. OQ length 0.50, width 0.96, clypeus 0.14. Fovea transverse, procurved, width 0.70. Chelicerae with 10/12 well-developed teeth on furrow promargin, few small teeth on the proximal area of furrow. Labium length 0.68, width 1.07 with
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<pageBreakToken id="8299F2066B1E0675E415543F8F5A2F32" pageId="3" pageNumber="120" start="start">7</pageBreakToken>
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cuspules. Maxillae with 74 cuspules. Sternum length 2.70, width 2.70. Tarsi I-IV scopula widely divided, by conical setae thicker and longer. Tarsal claws with 2-3 small teeth on proximal half, near the inner edge. Sparse scopulae on metatarsi; metatarsi I-III apically scopulate, IV without scopula. Tibia I with prolatero-ventral distal apophysis with two very unequal branches (Fig. 6); PB subtriangular, small, with basal curved spine, much longer than branch, RB curved, much larger than PB with internal medial spine that exceeds length of branch. Metatarsus I slightly curved, flexion on RB. Femur III very thickened. Type III-IV intermediate urticating setae present. PMS well-developed, PLS normal, apical segment digitiform. Palpal organ piriform with the embolus very curved, two prolateral keels (PI and PS) present, subequal, apex widened (Figs 3-5).
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</paragraph>
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<paragraph id="3C5E112DCB62E3796C99D038502E5300" pageId="3" pageNumber="120">Spination. Femora: palp, I-IV 0. Patellae: palp, I-IV 0. Tibiae: palp 0, I 0, II 1P, III 2V, 1P, 2R, IV 1R. Metatarsi: I 1V, II 1V, III 3V, 2P, IV 4V, 2P, 1R. Tarsi: palp, I-IV 0.</paragraph>
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<paragraph id="78C75BF3D2A051F7FC890FF691C66B98" pageId="3" pageNumber="120">Legs and palpal segments lengths (femur/patella/tibia/metatarsus/tarsus). Palp: 3.1/2.0/2.5/1.2 total 8.8; I: 5.5/3.5/4.4/3.8/2.4 total 19.6; II: 4.9/1.9/3.6/4.4/2.3 total 17.1; III: 3.5/2.0/2.8/3.7/2.2 total 14.2; IV: 6.0/2.2/5.0/6.3/2.5 total 22.</paragraph>
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</subSubSection>
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<subSubSection id="EAAACB37999D01BDB9BD5B39FF4D1971" pageId="4" pageNumber="121" type="remarks">
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<paragraph id="5F58C5A9C6F9B9B562B92F4F3E936EF8" pageId="4" pageNumber="121">
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<pageBreakToken id="DED4605BDC5F9AF883220F751B0EB609" pageId="4" pageNumber="121" start="start">Remarks</pageBreakToken>
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.
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</paragraph>
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<paragraph id="81B72E29609B8BF6E05D6A84B854CBFF" pageId="4" pageNumber="121">
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The female
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<taxonomicName id="D1D3FAFB0BB4F8AB936592FF9105E15A" class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina crassifemur" order="Araneae" pageId="4" pageNumber="121" phylum="Arthropoda" rank="species" species="crassifemur">Melloleitaoina crassifemur</taxonomicName>
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was described thirteen years after the original description of the male holotype of the species. This female specimen was assigned as
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<taxonomicName id="CA7B0FCF59E754F184D60667472BA9F3" class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina crassifemur" order="Araneae" pageId="4" pageNumber="121" phylum="Arthropoda" rank="species" species="crassifemur">Melloleitaoina crassifemur</taxonomicName>
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because it was collected near the male type locality. We examined male specimens from the same locality of this female and found important morphological differences between these males and the holotype
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<taxonomicName id="CD90DCA32AAC0DE1402B80F08B0E4ACA" class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina crassifemur" order="Araneae" pageId="4" pageNumber="121" phylum="Arthropoda" rank="species" species="crassifemur">Melloleitaoina crassifemur</taxonomicName>
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, as the palpal bulb shape, the presence of a conspicuous triangular tooth on the embolus (Figs 16 and 17) and the spiniform setae on coxae III and IV (Figs 19-21), also it present on the female. Taking into account that these new males are sympatric with the female attributed to
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<taxonomicName id="2230252B5098D74753319A7E9D799266" class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina crassifemur" order="Araneae" pageId="4" pageNumber="121" phylum="Arthropoda" rank="species" species="crassifemur">Melloleitaoina crassifemur</taxonomicName>
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we considered them as conspecific, and are here described as a new species.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |