208 lines
26 KiB
XML
208 lines
26 KiB
XML
<document id="0E4EB892630E985341AA511487932CC5" ID-CLB-Dataset="34994" ID-DOI="http://dx.doi.org/10.3897/zookeys.218.3662" ID-GBIF-Dataset="be3ba212-df72-46fb-beca-4dafa0af7938" ID-PMC="PMC3433871" ID-Pensoft-Pub="1313-2970-218-1" ID-PubMed="22977344" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-218-1" ModsDocOrigin="ZooKeys 218" ModsDocTitle="Australian Assassins, Part III: A review of the Assassin Spiders (Araneae, Archaeidae) of tropical north-eastern Queensland" checkinTime="1451248776473" checkinUser="pensoft" docAuthor="Rix, Michael G. & Harvey, Mark S." docDate="2012" docId="EB8CCE34C927F85779B1DDB260DB250E" docLanguage="en" docName="ZooKeys 218: 1-55" docOrigin="ZooKeys 218" docSource="http://dx.doi.org/10.3897/zookeys.218.3662" docTitle="Austrarchaea daviesae Forster & Platnick 1984" docType="treatment" docVersion="5" lastPageNumber="8" masterDocId="FFADD3385D72C973FFABFFCEFFA9FB49" masterDocTitle="Australian Assassins, Part III: A review of the Assassin Spiders (Araneae, Archaeidae) of tropical north-eastern Queensland" masterLastPageNumber="50" masterPageNumber="1" pageNumber="5" updateTime="1732742349020" updateUser="ExternalLinkService">
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<mods:title id="61C7A34E7BE6E6285CE65DBDB0DF6EDA">Australian Assassins, Part III: A review of the Assassin Spiders (Araneae, Archaeidae) of tropical north-eastern Queensland</mods:title>
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<mods:namePart id="461536A2E3369C72FC125E6A73900FEC">Rix, Michael G.</mods:namePart>
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<mods:namePart id="DD935773EFE6529D1617D6B4C46495E9">Harvey, Mark S.</mods:namePart>
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<mods:typeOfResource id="A4723FF387CB9F77FEE8FF983B83DC11">text</mods:typeOfResource>
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<mods:title id="DFAA66CB4EB9DF22733DC510ADCEA4D7">ZooKeys</mods:title>
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<mods:part id="A331ECD79396645B69B757E096582A30">
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<mods:date id="4EF8C8A9E4A35BF465F30EB76848296A">2012</mods:date>
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<mods:number id="3562E0BDAA9A3CBB337B116E7793DF81">218</mods:number>
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<mods:url id="56EBFB42F4D4EF983F4D38DBBA99C63D">http://dx.doi.org/10.3897/zookeys.218.3662</mods:url>
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<mods:classification id="B81D1C42AF7E06C6A34195066D269D5F">journal article</mods:classification>
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<mods:identifier id="199BDE2667DA35F6FCC17D86A223DEBA" type="DOI">http://dx.doi.org/10.3897/zookeys.218.3662</mods:identifier>
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<mods:identifier id="A085654A628D7CEC9AE8A442C12BCC36" type="Pensoft-Pub">1313-2970-218-1</mods:identifier>
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<treatment id="EB8CCE34C927F85779B1DDB260DB250E" ID-GBIF-Taxon="152036785" LSID="urn:lsid:plazi:treatment:EB8CCE34C927F85779B1DDB260DB250E" httpUri="http://treatment.plazi.org/id/EB8CCE34C927F85779B1DDB260DB250E" lastPageId="7" lastPageNumber="8" pageId="4" pageNumber="5" scope_family="Archaeidae" scope_order="Araneae">
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<subSubSection id="5FB82FCB26DE278C1245CEF3F081E90F" pageId="4" pageNumber="5" type="nomenclature">
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<paragraph id="F4DC5392601C424BA2D57478CC325EC4" pageId="4" pageNumber="5">
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<taxonomicName id="51441A9136D30AF9763225C1E059BE2A" ID-CoL="JVFX" LSID="http://species-id.net/wiki/Austrarchaea_daviesae" authority="Forster & Platnick, 1984" authorityName="Forster & Platnick" authorityYear="1984" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea daviesae" order="Araneae" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="daviesae">Austrarchaea daviesae Forster & Platnick, 1984</taxonomicName>
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Figs 71625
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</paragraph>
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</subSubSection>
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<subSubSection id="4EF6545B232C72046C574B929B45374D" pageId="4" pageNumber="5" type="reference_group">
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<paragraph id="DDF77F02E9B30F98D44EE34363897344" pageId="4" pageNumber="5">
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<taxonomicName id="663E214909BF30C959EB533352D447F4" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea daviesae" order="Araneae" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="daviesae">Austrarchaea daviesae</taxonomicName>
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Forster & Platnick, 1984: 22, figs 66-68, 70-75.
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</paragraph>
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</subSubSection>
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<subSubSection id="F2F5C8505C1D1FFB4278FBE51BCA4179" pageId="4" pageNumber="5" type="vernacular name">
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<paragraph id="D88F1F5D83EF06B7422935EA861EE5D3" pageId="4" pageNumber="5">Vernacular name.</paragraph>
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<paragraph id="716FC4CA8E5011A40A1E88B05B362F71" pageId="4" pageNumber="5">Misty Mountains Assassin Spider</paragraph>
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</subSubSection>
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<subSubSection id="8E7D76041133C8D994D886F50487F286" lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5" type="type material">
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<paragraph id="80B67FA3FE7C597EB61EDDC4B09C8A39" pageId="4" pageNumber="5">Type material.</paragraph>
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<paragraph id="E0AD9E96A03CCDC4B358630713DC6AA2" pageId="4" pageNumber="5">
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Holotype male: Majors Mountain, [Tully Falls National Park], Atherton Tableland, Queensland, Australia, [
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<geoCoordinate id="B3E17BBF0A2DDF9CC8C84C772EDBC18C" direction="south" orientation="latitude" precision="15" value="-17.640278">17°38'25"S</geoCoordinate>
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,
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<geoCoordinate id="0D87385F72F3705139A7458ED494A943" direction="east" orientation="longitude" precision="15" value="145.53723">145°32'14"E</geoCoordinate>
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], collected at night, 14-20.IV.1978, V. Davies, R. Raven (QMB S1091).
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</paragraph>
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<paragraph id="F8C94856D483D72EC4CC19821D1B288C" pageId="5" pageNumber="6">
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<pageBreakToken id="52E6DC35B77D5621918F043F77BD149D" pageId="5" pageNumber="6" start="start">Paratypes</pageBreakToken>
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: Allotype female, "Malaan State Forest" [= Malaan National Park], Atherton Tableland, Queensland, Australia, [
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<geoCoordinate id="2436602B191062E82EF0F649A1E2C1E7" direction="south" orientation="latitude" precision="925" value="-17.583334">17°35'S</geoCoordinate>
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,
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<geoCoordinate id="95189682242094D49B5EA5DC6C65F8F2" direction="east" orientation="longitude" precision="925" value="145.58333">145°35'E</geoCoordinate>
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], 20-24.IV.1978, V. Davies, R. Raven (QMB S1092).
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</paragraph>
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</subSubSection>
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<subSubSection id="13AD5BB723C72CB3B6A8F90B6D1D758E" pageId="5" pageNumber="6" type="other material examined">
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<paragraph id="26DA64D43EC9E29D3DDBCB013901788A" pageId="5" pageNumber="6">Other material examined.</paragraph>
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<paragraph id="B6CDD11F740B644167BC835E2D569FAD" pageId="5" pageNumber="6">
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AUSTRALIA: Queensland: Tully Falls National Park (Atherton Tableland): Massey Creek,
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<geoCoordinate id="218C969CD08F3342C1CCC7190FCC1A7E" direction="south" orientation="latitude" precision="925" value="-17.616667">17°37'S</geoCoordinate>
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,
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<geoCoordinate id="7CD254B728C9A7D6ED34BC8E1D06658E" direction="east" orientation="longitude" precision="925" value="145.56667">145°34'E</geoCoordinate>
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, flight intercept trap, 1000 m, 2-30.V.1996, P. Zborowski, 1♀ (ANIC). Malaan National Park (Atherton Tableland): "Malaan State Forest", on Highway,
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<geoCoordinate id="1FAD186CAFA17BC87931243DED1C0D31" direction="south" orientation="latitude" precision="925" value="-17.583334">17°35'S</geoCoordinate>
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,
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<geoCoordinate id="86F8FD02B0EB6E492FECB7DF6CCD8378" direction="east" orientation="longitude" precision="925" value="145.58333">145°35'E</geoCoordinate>
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, pitfall trap, 850 m, 7.III.-15.V.1995, G. Monteith, J. Hasenpusch, 1 juvenile (QMB S38624); Mount Fisher, 7 km SW. of Millaa Millaa, pyrethrum knockdown, 1050-1100 m, 27-29.IV.1982, G. Monteith, D. Yeates, D. Cook, 1 juvenile (QMB S30838); next to Old Palmerston Highway, opposite Biggs Road, SSW. of Millaa Millaa,
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<geoCoordinate id="822D84E82D4A3B44427F0EC335CEAB3B" direction="south" orientation="latitude" precision="15" value="-17.58639">17°35'11"S</geoCoordinate>
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,
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<geoCoordinate id="76E72D369635CF7360CCCE3DCACE4DB9" direction="east" orientation="longitude" precision="15" value="145.5825">145°34'57"E</geoCoordinate>
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, sifting elevated leaf litter at base of lawyer vine palms, tropical rainforest, 969 m, 18.III.2012, M. & A. Rix, 1♂, 1♀ (WAM T125183). Wooroonooran National Park: Mount Bartle Frere, inside Upper Boulder Caves,
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<geoCoordinate id="BE4F2E47CF28E6C2B5C815A90B217106" direction="south" orientation="latitude" precision="925" value="-17.383333">17°23'S</geoCoordinate>
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,
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<geoCoordinate id="8185D66C2915520DCD3F330533276C56" direction="east" orientation="longitude" precision="925" value="145.78334">145°47'E</geoCoordinate>
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, 1000 m, 12.V.1995, G. Monteith, D. Slaney, 1♀ (QMB S72989); same data except outside Lower Boulder Caves, 900 m, 13.V.1995, 1♀ (QMB S72987).
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</paragraph>
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</subSubSection>
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<subSubSection id="9F162D9E344EC4B07BB5D0E4DFB15940" pageId="5" pageNumber="6" type="other material (not examined)">
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<paragraph id="FF007912E39969C2590E88E26327ADF7" pageId="5" pageNumber="6">Other material (not examined).</paragraph>
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<paragraph id="3C8C2AE6425CE243AFCCF5C06B7D3D29" pageId="5" pageNumber="6">
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AUSTRALIA: Queensland: Atherton Tableland: Bally Knob, summit,
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<geoCoordinate id="B9F42BA54CFC612DA7FFED1AFE62D70C" direction="south" orientation="latitude" precision="925" value="-17.65">17°39'S</geoCoordinate>
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,
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<geoCoordinate id="3AA6C1804AC12E5B8386F03EC046AFB0" direction="east" orientation="longitude" precision="925" value="145.5">145°30'E</geoCoordinate>
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, flight intercept trap, 1100 m, 6.XII.1998-6.II.1999, G. Monteith, D. Cook, 2♀ (QMB S50332). Wooroonooran National Park: Mount Bartle Frere, on track to summit, western side, from Junction Camp carpark off Gourka Road,
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<geoCoordinate id="E781EFFD4132C7E71A1C2AA588B657AA" direction="south" orientation="latitude" precision="15" value="-17.378334">17°22'42"S</geoCoordinate>
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,
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<geoCoordinate id="7F7CD88C54407544605F254EA93840DB" direction="east" orientation="longitude" precision="15" value="145.78584">145°47'09"E</geoCoordinate>
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, day collecting, beating high and low vegetation, rainforest, 700-1300 m, 23-26.IV.2009, H. Wood, 3♂, 1♀ (CASENT 9034523); same data, 1♂ (CASENT 9034522); same data, 1 juvenile (CASENT 9034511); same data except day collecting, sifting leaf litter and small logs, brushing logs, mini-winkler, 1♀ (CASENT 9028381); Mount Bartle Frere, 18.4 km E. of Malanda,
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<geoCoordinate id="9ECBE621E6709466054BA6792FE26A01" direction="south" orientation="latitude" precision="15" value="-17.379444">17°22'46"S</geoCoordinate>
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,
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<geoCoordinate id="DDFAB55B4A78CC7239AE2ABB2CEF06F9" direction="east" orientation="longitude" precision="15" value="145.76277">145°45'46"E</geoCoordinate>
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, rainforest, 690-800 m, 17.III.2006, C. Griswold, D. Silva, M.
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<normalizedToken id="DD4E4D26B57238405FBEB0C9270D63AC" originalValue="Ramírez">Ramirez</normalizedToken>
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, 1 juvenile (CASENT 9023672).
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</paragraph>
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</subSubSection>
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<subSubSection id="36C137A4A34F240884C79F5B55AA4D3E" pageId="5" pageNumber="6" type="diagnosis">
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<paragraph id="9F3C32A6C7A765AC1A00C6AE37D5FB28" pageId="5" pageNumber="6">Diagnosis.</paragraph>
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<paragraph id="DAD46D313804F3A5401FDCDEA139D108" pageId="5" pageNumber="6">
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<taxonomicName id="C816A73A12CC329E0DBDE8877ED04E3F" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea daviesae" order="Araneae" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="daviesae">Austrarchaea daviesae</taxonomicName>
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can be distinguished from all other
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<taxonomicName id="74657364BD048487858F371F3CD684B6" class="Arachnida" family="Archaeidae" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" order="Araneae" pageId="5" pageNumber="6" phylum="Arthropoda" rank="family">Archaeidae</taxonomicName>
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from north-eastern Queensland by the absence of a spur on the embolus (Fig. 7E) combined with a Type A pedipalp morphology (Fig. 6), i.e. with a large, arched, retrolaterally directed conductor (Figs 6, 7E), exposed embolus (Figs 6, 7E) and relatively short, spur-like tegular sclerite 3 (TS 3). This species can be further distinguished by the unique shape of TS 3, which has a broad tegular base and strongly hooked apex (Figs 7D-F; see also
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<bibRefCitation id="D867C4F9B647AE13553365D328B77DEC" author="Forster, RR" journalOrPublisher="Bulletin of the American Museum of Natural History" pageId="21" pageNumber="22" pagination="1 - 106" title="A review of the archaeid spiders and their relatives, with notes on the limits of the superfamily Palpimanoidea (Arachnida, Araneae)." volume="178" year="1984">Forster and Platnick 1984</bibRefCitation>
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, figs 70-72, 74), and by the relatively short embolus, which projects beyond the distal rim of the conductor by ~1/3 the length of the exposed embolic portion (Figs 7
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<normalizedToken id="3E17A7B4C987CB2873338E339ED82410" originalValue="D–E">D-E</normalizedToken>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="CA6B26F58DE7E2901465A1FD66B23CD6" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6" type="description">
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<paragraph id="8BB7091DAE4EB31409B72E2CD0273996" pageId="5" pageNumber="6">Description.</paragraph>
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<paragraph id="95D6D03BF3865DFAB9AA78BD4FA77401" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
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Holotype male: Total length 2.74; leg I femur 2.73; F1/CL ratio 2.38. Cephalothorax tan-brown; legs pale tan-brown with darker annulations; abdomen mottled tan-brown and yellowish-beige (colour faded due to preservation) (Fig. 7B). Carapace tall (CH/CL ratio 2.08); 1.15 long, 2.38 high, 1.08 wide,
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<normalizedToken id="A534CA2C0682D70BFC7B613F72558E4E" originalValue="‘neck’">'neck'</normalizedToken>
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0.62 wide; bearing two pairs of rudimentary horns; highest point of pars cephalica (HPC) near posterior third of
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<normalizedToken id="4F2FC455980A11CFF5B07320CF300E35" originalValue="‘head’">'head'</normalizedToken>
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(ratio of HPC to post-ocular length 0.67), carapace gently
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<pageBreakToken id="8CD7965C41FE3BB4C54E51118FAC79FC" pageId="6" pageNumber="7" start="start">sloping</pageBreakToken>
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posterior to HPC;
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<normalizedToken id="4EF5BEF525902D02BDAF390B57878F92" originalValue="‘head’">'head'</normalizedToken>
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not strongly elevated dorsally (post-ocular ratio 0.27). Chelicerae with short brush of accessory setae on anterior face of paturon (Fig. 7C). Abdomen 1.54 long, 1.03 wide; with two pairs of dorsal hump-like tubercles (HT 1-4); dorsal scute fused anteriorly to epigastric sclerites, extending posteriorly to first pair of hump-like tubercles; HT 3-4 each covered by separate dorsal sclerites. Unexpanded pedipalp (of WAM T125183) (Figs 7
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<normalizedToken id="5A761D4D413097BB324C38396C56AA3F" originalValue="D–F">D-F</normalizedToken>
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; see
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<bibRefCitation id="7B78C82C928145F5DD4908481106FEB0" author="Forster, RR" journalOrPublisher="Bulletin of the American Museum of Natural History" pageId="21" pageNumber="22" pagination="1 - 106" title="A review of the archaeid spiders and their relatives, with notes on the limits of the superfamily Palpimanoidea (Arachnida, Araneae)." volume="178" year="1984">Forster and Platnick 1984</bibRefCitation>
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, figs 70-74 for SEM images of unexpanded holotype pedipalp) of Type A morphology (Fig. 6), with large, retrolaterally directed, arched conductor; embolus distally directed, slightly sinuous, without spur, projecting beyond distal rim of conductor by ~1/3 length of exposed embolic portion; tegular sclerite 3 (TS 3) short, spur-like, with broad tegular base and strongly hooked apex; TS 2-2a looped over retrolateral edge of conductor, TS 2 not strongly developed distally, TS 2a projecting beyond distal rim of conductor to just past tip of embolus; TS 1 very small, obscured by TS 2-3, not visible in ventral view.
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</paragraph>
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<paragraph id="BE530C64285FF627CE578AA0FE09DF8A" pageId="6" pageNumber="7">
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Female (WAM T125183): Total length 3.44; leg I femur 2.97; F1/CL ratio 2.32. Cephalothorax dark reddish-brown; legs tan-brown with darker annulations; abdomen mottled dark grey-brown and beige (Fig. 7A). Carapace tall (CH/CL ratio 2.11); 1.28 long, 2.71 high, 1.21 wide;
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<normalizedToken id="99AEAD69A9A28388775B0319C606B7BE" originalValue="‘neck’">'neck'</normalizedToken>
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0.71 wide; bearing two pairs of rudimentary horns; highest point of pars cephalica (HPC) near posterior third of
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<normalizedToken id="03F089921B5645C8E71BB2F82844D9B4" originalValue="‘head’">'head'</normalizedToken>
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(ratio of HPC to post-ocular length 0.63), carapace gently sloping posterior to HPC;
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<normalizedToken id="06DC8F83A7897406CA1C9B0CCBC8D3FC" originalValue="‘head’">'head'</normalizedToken>
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not strongly elevated dorsally (post-ocular ratio 0.26). Chelicerae without accessory setae on anterior face of paturon. Abdomen 1.54 long, 1.37 wide; with four pairs of dorsal hump-like tubercles (HT 1-4). Internal genitalia (Fig. 7G) with cluster of 4-5 variably-shaped spermathecae on either side of gonopore, clusters widely separated along midline of genital plate; innermost (anterior) spermathecae longest, sausage-shaped, bent laterally; other spermathecae variably sausage-shaped or pyriform; posterior pair of spermathecae slightly separated posteriorly.
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</paragraph>
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<paragraph id="42EF224EE6CCF83DEC3EBE5E4F5BB41A" pageId="6" pageNumber="7">
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Variation: Males (Atherton Tableland; n = 2): total length 2.74-3.23; carapace length 1.15-1.18; carapace height 2.38-2.56; CH/CL ratio 2.08-2.17. Females (Atherton Tableland; n = 3): total length 3.44-3.49; carapace length 1.26-1.32; carapace height 2.7
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<normalizedToken id="C72A0E4285F123329C91CE6A2FC93F24" originalValue="–-">--</normalizedToken>
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2.77; CH/CL ratio 2.10-2.15. Females (Mount Bartle Frere; n = 2): total length 3.64-3.79; carapace length 1.40 (invariable); carapace height 2.97 (invariable); CH/CL ratio 2.13 (invariable). Although female specimens from Mount Bartle Frere appear to be slightly larger than those from further west (Fig. 5), carapace proportions and genitalia seem otherwise very similar to specimens from the Atherton Tableland (see Remarks, below).
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</paragraph>
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</subSubSection>
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||
<subSubSection id="FFD5A456FA726ED86034B54F178645B8" pageId="6" pageNumber="7" type="distribution">
|
||
<paragraph id="CA8DDBB94C39C5B91FBB7DD90A388C0C" pageId="6" pageNumber="7">Distribution and habitat.</paragraph>
|
||
<paragraph id="F093123E723C4F8D90F3A0A694360B5F" pageId="6" pageNumber="7">
|
||
<taxonomicName id="38440F0D13FE2C0E215797DF1904B1C5" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea daviesae" order="Araneae" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="daviesae">Austrarchaea daviesae</taxonomicName>
|
||
is known from the 'Misty
|
||
<normalizedToken id="F89B25B467250715E34BC5369459E5CF" originalValue="Mountains’">Mountains'</normalizedToken>
|
||
region of the southern Atherton Tableland, in the vicinity of Ravenshoe and Millaa Millaa, with additional specimens also known from Mount Bartle Frere in the adjacent Wooroonooran National Park (see Remarks, below) (Figs 16, 25). Specimens have been collected in pitfall and flight intercept traps, by beating vegetation, or by beating and sifting elevated leaf litter at the bases of lawyer vine palms (
|
||
<taxonomicName id="2EB8AB8FF6CA337653FACCFA2B429018" class="Insecta" family="Acrididae" genus="Calamus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Calamus" order="Orthoptera" pageId="6" pageNumber="7" phylum="Arthropoda" rank="genus">Calamus</taxonomicName>
|
||
spp.) in dense tropical rainforest (Fig. 1F).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="E792AD6C2746E4420C31EA21D4BE0BCC" pageId="6" pageNumber="7" type="conservation status">
|
||
<paragraph id="93CC5299F542904F19B18C2643356692" pageId="6" pageNumber="7">Conservation status.</paragraph>
|
||
<paragraph id="94673C76B6B3464C4B23A2126ECEB8CF" pageId="6" pageNumber="7">This species has a relatively widespread distribution in several National Parks protected under World Heritage legislation, and is not considered to be of conservation concern.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="EE20A70986E934768C2B07448F43BBEE" pageId="7" pageNumber="8" type="remarks">
|
||
<paragraph id="4310194276EF81B7D3E3252474C8017A" pageId="7" pageNumber="8">
|
||
<pageBreakToken id="B73BFB5EE42EDA07E8CEA96B19967419" pageId="7" pageNumber="8" start="start">Remarks</pageBreakToken>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="6522C056EA312B363F349DFF013B3F50" pageId="7" pageNumber="8">
|
||
The identification and distribution of
|
||
<taxonomicName id="473C8F6524B34EF477016F643A947B24" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea daviesae" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="daviesae">Austrarchaea daviesae</taxonomicName>
|
||
has, until recently, been difficult to ascertain, as the holotype male (QMB S1091; Fig. 7B) is without pedipalps (these presumably having been mounted on SEM stubs as per
|
||
<bibRefCitation id="BB669AA436CA9F403E0CAEBD197A3889" author="Forster, RR" journalOrPublisher="Bulletin of the American Museum of Natural History" pageId="21" pageNumber="22" pagination="1 - 106" title="A review of the archaeid spiders and their relatives, with notes on the limits of the superfamily Palpimanoidea (Arachnida, Araneae)." volume="178" year="1984">Forster and Platnick 1984</bibRefCitation>
|
||
, figs 70-74). Similarly, no adult male specimens had been collected from the Atherton Tableland since the original holotype collection in 1978. Fortunately, an adult male and female were collected in early 2012, from the paratype locality (Malaan National Park), near the type locality of Majors Mountain. These specimens (WAM T125183), described above, closely conform to original descriptions, and the male pedipalp appears indistinguishable from that illustrated in
|
||
<bibRefCitation id="054B8FB4CC5AB2209BD69C67FD2DCBA3" author="Forster, RR" journalOrPublisher="Bulletin of the American Museum of Natural History" pageId="21" pageNumber="22" pagination="1 - 106" title="A review of the archaeid spiders and their relatives, with notes on the limits of the superfamily Palpimanoidea (Arachnida, Araneae)." volume="178" year="1984">Forster and Platnick (1984</bibRefCitation>
|
||
, figs 70-74). Interestingly, the distribution of
|
||
<taxonomicName id="74BDCF840AAEB9ADEBBFC823B86670E7" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea daviesae" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="daviesae">Austrarchaea daviesae</taxonomicName>
|
||
appears to extend beyond the Atherton Tableland, with eastern populations apparently sympatric or at least partly sympatric with
|
||
<taxonomicName id="15015A22A54C457A0AAE53D57025AA00" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea woodae" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="woodae">Austrarchaea woodae</taxonomicName>
|
||
sp. n. on Mount Bartle Frere, in the Wooroonooran National Park. Adult Mount Bartle Frere specimens collected by the California Academy of Sciences in 2009 are conspecific with specimens from Malaan National Park, as confirmed by pedipalp images supplied by H. Wood (pers. comm.). Another juvenile specimen from Mount Bartle Frere (CASENT 9023672), collected in 2006, is also conspecific with these adult Mount Bartle Frere specimens, as determined by almost identical COI sequences (H. Wood, pers. comm.). Interestingly, female specimens collected by the QM from Boulder Caves, near the type locality of
|
||
<taxonomicName id="0A119BAB0BFC62497D2AA5DB0634EF95" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea woodae" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="woodae">Austrarchaea woodae</taxonomicName>
|
||
sp. n., also appear to be
|
||
<taxonomicName id="00D287426702551692EB97F1645994DA" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea daviesae" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="daviesae">Austrarchaea daviesae</taxonomicName>
|
||
(rather than
|
||
<taxonomicName id="573AAD27568D6E74CCDC6FAF3D3EF9FD" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea woodae" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="woodae">Austrarchaea woodae</taxonomicName>
|
||
sp. n.), due to the presence of fully developed (rather than recumbent) abdominal tubercles, and a similar carapace morphology and similar genitalia to specimens from the Atherton Tableland.
|
||
<taxonomicName id="E17438DBAA55B3450A932D99180F6A5E" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea woodae" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="woodae">Austrarchaea woodae</taxonomicName>
|
||
sp. n. thus appears to be much rarer than
|
||
<taxonomicName id="70EA045A867857BB443FFFC2BBC943A4" class="Arachnida" family="Archaeidae" genus="Austrarchaea" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Austrarchaea daviesae" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="daviesae">Austrarchaea daviesae</taxonomicName>
|
||
at altitudes ≤ ~1000 m, and may actually be restricted to higher altitude montane rainforest on the summit of Mount Bartle Frere.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |