257 lines
32 KiB
XML
257 lines
32 KiB
XML
<document id="674A946629059AE9FAE3B2B3E4EE26FE" ID-DOI="10.5281/zenodo.185190" ID-GBIF-Dataset="24ca7e3f-75f9-401c-abb1-a914a1c3dc22" ID-ISSN="1175-5326" ID-Zenodo-Dep="185190" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459968359878" checkinUser="plazi" docAuthor="Arango, Claudia P." docDate="2009" docId="039387DAFF83787DFF7EFB3DD1A7FE36" docLanguage="en" docName="zt01977p020.pdf" docOrigin="Zootaxa 1977" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Rhopalorhynchus sibogae Stock 1958" docType="treatment" docVersion="10" lastPageNumber="5" masterDocId="FFAAFFA2FF817879FFE9FFFAD270FFC4" masterDocTitle="New species and new records of sea spiders (Arthropoda: Pycnogonida) from deep waters in Western Australia" masterLastPageNumber="20" masterPageNumber="1" pageNumber="3" updateTime="1698231346730" updateUser="plazi">
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<mods:mods id="F004F2CE977C5D1874C968CB2AFB5CAB" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="DC365F4EFFFCDEDD4612D3616B6EF6B6">
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<mods:title id="7DC1BB3597C6FD0902250B67CA122F75">New species and new records of sea spiders (Arthropoda: Pycnogonida) from deep waters in Western Australia</mods:title>
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<mods:name id="63F02C96B4303F580A9D43B4D5BCD391" type="personal">
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<mods:roleTerm id="2F26819C6A1626B117D621A4EEE993BD">Author</mods:roleTerm>
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<mods:namePart id="CC8DCD63ED9CAC37164F540D625B774C">Arango, Claudia P.</mods:namePart>
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<mods:title id="405CCFE333B61A9F566B92D60CBEE0FB">Zootaxa</mods:title>
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<mods:part id="5FCC6F26A7A9DD4D69444D97B5C5552B">
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<mods:date id="4335387BEBECA9E4696E195ACB647226">2009</mods:date>
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<mods:detail id="6362F7F4A9A66CB2C4839B55CC61D60E" type="volume">
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<mods:number id="00E18BD3709D7010A556ED85325ED253">1977</mods:number>
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<mods:identifier id="3FBFFF012EB2D14E613EAD3E825A3054" type="DOI">10.5281/zenodo.185190</mods:identifier>
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<mods:identifier id="179772F9897DB61652B5FAAB9EE0EC53" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="D08E4AB6BC7A1ED81CD270F8140191A6" type="Zenodo-Dep">185190</mods:identifier>
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<treatment id="039387DAFF83787DFF7EFB3DD1A7FE36" ID-DOI="http://doi.org/10.5281/zenodo.6213214" ID-GBIF-Taxon="119377681" ID-Zenodo-Dep="6213214" LSID="urn:lsid:plazi:treatment:039387DAFF83787DFF7EFB3DD1A7FE36" httpUri="http://treatment.plazi.org/id/039387DAFF83787DFF7EFB3DD1A7FE36" lastPageId="4" lastPageNumber="5" pageId="2" pageNumber="3">
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<subSubSection id="C3206547FF83787BFF7EFB3DD37DFAC0" pageId="2" pageNumber="3" type="nomenclature">
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<paragraph id="8B8536CCFF83787BFF7EFB3DD010FB25" blockId="2.[151,608,1223,1284]" box="[151,608,1223,1249]" pageId="2" pageNumber="3">
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<heading id="D0CD81A0FF83787BFF7EFB3DD010FB25" bold="true" box="[151,608,1223,1249]" fontSize="11" level="1" pageId="2" pageNumber="3" reason="1">
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<taxonomicName id="4C3A4D4FFF83787BFF7EFB3DD010FB25" ID-CoL="78VVL" authority="Stock 1958" authorityName="Stock" authorityYear="1958" box="[151,608,1223,1249]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="sibogae">
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<emphasis id="B94EEADEFF83787BFF7EFB3DD010FB25" bold="true" box="[151,608,1223,1249]" pageId="2" pageNumber="3">
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<emphasis id="B94EEADEFF83787BFF7EFB3DD3A2FB25" bold="true" box="[151,466,1223,1249]" italics="true" pageId="2" pageNumber="3">Rhopalorhynchus sibogae</emphasis>
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||
<bibRefCitation id="EFAB4B3DFF83787BFE30FB3DD010FB25" author="Stock" box="[473,608,1223,1249]" pageId="2" pageNumber="19" refString="Stock, J. H. (1958) The pycnogonid genus Rhopalorhynchus. Tijdschrift voor Entomologie, 101, 113 - 137." type="journal article" year="1958">Stock 1958</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="8B8536CCFF83787BFF7EFB10D37DFAC0" blockId="2.[151,608,1223,1284]" box="[151,269,1258,1284]" pageId="2" pageNumber="3">
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||
(
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<figureCitation id="13012A49FF83787BFF76FB10D373FAC0" box="[159,259,1258,1284]" captionStart="FIGURE 2" captionStartId="3.[151,255,1872,1896]" captionTargetBox="[236,1386,205,1836]" captionTargetId="figure@3.[200,1387,197,1837]" captionTargetPageId="3" captionText="FIGURE 2. Comparison of diagnostic characters in Rhopalorhynchus sibogae and R. tenuissimum. A. Proboscis of juvenile of R. tenuissimum, QM S 910 (dash line shows where it is broken) in Staples (1982). B. Proboscis of juvenile of R. sibogae WAM 70 - 3942 in Child (1975). C. Proboscis of female R. sibogae AM P 72804 in this study. D. Proboscis of male R. sibogae AM P 72807 in this study. E. Palp of female R. sibogae AM P 72804. F. Palp of juvenile R. sibogae WAM 70 - 3942." httpUri="https://zenodo.org/record/185192/files/figure.png" pageId="2" pageNumber="3">Figure 2</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3206547FF83787BFF7EFAC0D1AAFA95" box="[151,986,1338,1361]" pageId="2" pageNumber="3" type="reference_group">
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<paragraph id="8B8536CCFF83787BFF7EFAC0D1AAFA95" blockId="2.[151,986,1338,1361]" box="[151,986,1338,1361]" pageId="2" pageNumber="3">
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<treatmentCitationGroup id="AB2A11E2FF83787BFF7EFAC0D1AAFA95" box="[151,986,1338,1361]" pageId="2" pageNumber="3">
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<taxonomicName id="4C3A4D4FFF83787BFF7EFAC0D3DCFA95" ID-CoL="78VVL" box="[151,428,1338,1361]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="sibogae">
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<emphasis id="B94EEADEFF83787BFF7EFAC0D3DCFA95" box="[151,428,1338,1361]" italics="true" pageId="2" pageNumber="3">Rhopalorhynchus sibogae</emphasis>
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</taxonomicName>
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—
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<treatmentCitation id="0A9B10DDFF83787BFE27FAC0D00EFA95" author="Stock" box="[462,638,1338,1361]" page="114" pageId="2" pageNumber="3" year="1958">
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<bibRefCitation id="EFAB4B3DFF83787BFE27FAC0D039FA95" author="Stock" box="[462,585,1338,1361]" pageId="2" pageNumber="19" refString="Stock, J. H. (1958) The pycnogonid genus Rhopalorhynchus. Tijdschrift voor Entomologie, 101, 113 - 137." type="journal article" year="1958">Stock 1958</bibRefCitation>
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: 114
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</treatmentCitation>
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, 117, 124–125. —
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<treatmentCitation id="0A9B10DDFF83787BFCABFAC0D1A7FA95" author="Child" box="[834,983,1338,1361]" page="7" pageId="2" pageNumber="3" year="1975">
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<bibRefCitation id="EFAB4B3DFF83787BFCABFAC0D1CCFA95" author="Child" box="[834,956,1338,1361]" pageId="2" pageNumber="19" refString="Child, A. C. (1975) Pycnogonida of Western Australia. Smithsonian Contributions to Zoology, 19, 1 - 29." type="journal article" year="1975">Child 1975</bibRefCitation>
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: 7
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</treatmentCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3206547FF83787BFF7EFA78D6F4F9D0" pageId="2" pageNumber="3" type="materials_examined">
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||
<paragraph id="8B8536CCFF83787BFF7EFA78D6F4F9D0" blockId="2.[151,1437,1410,2036]" pageId="2" pageNumber="3">
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<emphasis id="B94EEADEFF83787BFF7EFA78D37DFA58" bold="true" box="[151,269,1410,1436]" pageId="2" pageNumber="3">Material:</emphasis>
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AM P72804,
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<specimenCount id="9D3CFD45FF83787BFE5AFA78D065FA58" box="[435,533,1410,1436]" pageId="2" pageNumber="3" type="female">1female</specimenCount>
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||
.
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<date id="FF84100CFF83787BFDF6FA78D081FA58" box="[543,753,1410,1436]" pageId="2" pageNumber="3" value="2005-12-04">4 December 2005</date>
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, Kalbarri, Western
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<collectingCountry id="F32D765CFF83787BFC3AFA78D632FA58" box="[979,1090,1410,1436]" name="Australia" pageId="2" pageNumber="3">Australia</collectingCountry>
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,
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<collectionCode id="ED2BAE09FF83787BFBA5FA78D6D3FA58" box="[1100,1187,1410,1436]" httpUri="http://grbio.org/cool/0k2v-y6wz" name="Australian National Fish Collection" pageId="2" pageNumber="3">CSIRO</collectionCode>
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station 096-025, collected by Sherman sled from
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<geoCoordinate id="EE0E500BFF83787BFDE2FA50D0F6FA00" box="[523,646,1450,1476]" direction="south" orientation="latitude" pageId="2" pageNumber="3" precision="5" value="-27.8126">27.8126°S</geoCoordinate>
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<geoCoordinate id="EE0E500BFF83787BFD7AFA50D16EFA00" box="[659,798,1450,1476]" direction="east" orientation="longitude" pageId="2" pageNumber="3" precision="5" value="113.299">113.2990°E</geoCoordinate>
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to
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<geoCoordinate id="EE0E500BFF83787BFCA7FA50D1B9FA00" box="[846,969,1450,1476]" direction="south" orientation="latitude" pageId="2" pageNumber="3" precision="5" value="-27.808">27.8080°S</geoCoordinate>
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<geoCoordinate id="EE0E500BFF83787BFC3EFA50D613FA00" box="[983,1123,1450,1476]" direction="east" orientation="longitude" pageId="2" pageNumber="3" precision="5" value="113.297">113.2970°E</geoCoordinate>
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, soft bottom,
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<specimenCount id="9D3CFD45FF83787BFAFFFA50D710FA00" box="[1302,1376,1450,1476]" pageId="2" pageNumber="3" type="generic">
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||
<quantity id="4CC29B29FF83787BFAFFFA50D72CFA00" box="[1302,1372,1450,1476]" metricMagnitude="2" metricUnit="m" metricValue="1.23" pageId="2" pageNumber="3" unit="m" value="123.0">123m</quantity>
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.
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</specimenCount>
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AM P72807,
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<specimenCount id="9D3CFD45FF83787BFF16FA28D322FA28" box="[255,338,1490,1516]" pageId="2" pageNumber="3" type="male">1 male</specimenCount>
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||
.
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<date id="FF84100CFF83787BFEB7FA28D041FA28" box="[350,561,1490,1516]" pageId="2" pageNumber="3" value="2005-12-07">7 December 2005</date>
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, Carnarvon, Western
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<collectingCountry id="F32D765CFF83787BFCC6FA28D1EEFA28" box="[815,926,1490,1516]" name="Australia" pageId="2" pageNumber="3">Australia</collectingCountry>
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,
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<collectionCode id="ED2BAE09FF83787BFC43FA28D670FA28" box="[938,1024,1490,1516]" httpUri="http://grbio.org/cool/0k2v-y6wz" name="Australian National Fish Collection" pageId="2" pageNumber="3">CSIRO</collectionCode>
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station 120-049 collected by Sherman sled from
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<geoCoordinate id="EE0E500BFF83787BFEAEFA00D3A0F9D0" box="[327,464,1530,1556]" direction="south" orientation="latitude" pageId="2" pageNumber="3" precision="5" value="-112.666">112.6660°S</geoCoordinate>
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||
<geoCoordinate id="EE0E500BFF83787BFE3EFA00D024F9D0" box="[471,596,1530,1556]" direction="east" orientation="longitude" pageId="2" pageNumber="3" precision="5" value="24.6194">24.6194°E</geoCoordinate>
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to
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<geoCoordinate id="EE0E500BFF83787BFD93FA00D174F9D0" box="[634,772,1530,1556]" direction="east" orientation="longitude" pageId="2" pageNumber="3" precision="5" value="112.666">112.6660°E</geoCoordinate>
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<geoCoordinate id="EE0E500BFF83787BFCE2FA00D1FAF9D0" box="[779,906,1530,1556]" direction="south" orientation="latitude" pageId="2" pageNumber="3" precision="5" value="-24.6228">24.6228°S</geoCoordinate>
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, hard bottom,
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<specimenCount id="9D3CFD45FF83787BFBDBFA00D6F4F9D0" box="[1074,1156,1530,1556]" pageId="2" pageNumber="3" type="generic">
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<quantity id="4CC29B29FF83787BFBDBFA00D60FF9D0" box="[1074,1151,1530,1556]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="3" unit="m" value="100.0">100 m</quantity>
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.
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</specimenCount>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3206547FF83787DFF2CF9D8D1A7FE36" lastPageId="4" lastPageNumber="5" pageId="2" pageNumber="3" type="discussion">
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<paragraph id="8B8536CCFF83787DFF2CF9D8D757FEEE" blockId="2.[151,1437,1410,2036]" lastBlockId="4.[151,1436,152,498]" lastPageId="4" lastPageNumber="5" pageId="2" pageNumber="3">
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<emphasis id="B94EEADEFF83787BFF2CF9D8D331F9F8" bold="true" box="[197,321,1570,1596]" pageId="2" pageNumber="3">Remarks:</emphasis>
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<taxonomicName id="4C3A4D4FFF83787BFEA5F9D9D00FF9F8" box="[332,639,1571,1596]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="sibogae">
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<emphasis id="B94EEADEFF83787BFEA5F9D9D00FF9F8" box="[332,639,1571,1596]" italics="true" pageId="2" pageNumber="3">Rhopalorhynchus sibogae</emphasis>
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</taxonomicName>
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had been reported from
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<collectingCountry id="F32D765CFF83787BFC46F9D8D66AF9F8" box="[943,1050,1570,1596]" name="Australia" pageId="2" pageNumber="3">Australia</collectingCountry>
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only once (
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<bibRefCitation id="EFAB4B3DFF83787BFB44F9D8D74AF9F8" author="Child" box="[1197,1338,1570,1596]" pageId="2" pageNumber="19" refString="Child, A. C. (1975) Pycnogonida of Western Australia. Smithsonian Contributions to Zoology, 19, 1 - 29." type="journal article" year="1975">Child 1975</bibRefCitation>
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). I have compared these two specimens to the two juveniles in
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<bibRefCitation id="EFAB4B3DFF83787BFCF0F9B0D1C1F9A0" author="Child" box="[793,945,1610,1636]" pageId="2" pageNumber="19" refString="Child, A. C. (1975) Pycnogonida of Western Australia. Smithsonian Contributions to Zoology, 19, 1 - 29." type="journal article" year="1975">Child (1975)</bibRefCitation>
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deposited at Western Australian Museum and, based on the proboscis, palps and leg configurations, they can be all attributed to the same species. The four specimens agree in the position of the proboscis tooth at 31–37% along the inflated part (
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<figureCitation id="13012A49FF83787BFB0EF960D73CF970" box="[1255,1356,1690,1716]" captionStart="FIGURE 2" captionStartId="3.[151,255,1872,1896]" captionTargetBox="[236,1386,205,1836]" captionTargetId="figure@3.[200,1387,197,1837]" captionTargetPageId="3" captionText="FIGURE 2. Comparison of diagnostic characters in Rhopalorhynchus sibogae and R. tenuissimum. A. Proboscis of juvenile of R. tenuissimum, QM S 910 (dash line shows where it is broken) in Staples (1982). B. Proboscis of juvenile of R. sibogae WAM 70 - 3942 in Child (1975). C. Proboscis of female R. sibogae AM P 72804 in this study. D. Proboscis of male R. sibogae AM P 72807 in this study. E. Palp of female R. sibogae AM P 72804. F. Palp of juvenile R. sibogae WAM 70 - 3942." httpUri="https://zenodo.org/record/185192/files/figure.png" pageId="2" pageNumber="3">Figure 2</figureCitation>
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B–D), and the proportion of the sixth:seventh palp segments being about 50% (
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<figureCitation id="13012A49FF83787BFC13F938D62FF918" box="[1018,1119,1730,1756]" captionStart="FIGURE 2" captionStartId="3.[151,255,1872,1896]" captionTargetBox="[236,1386,205,1836]" captionTargetId="figure@3.[200,1387,197,1837]" captionTargetPageId="3" captionText="FIGURE 2. Comparison of diagnostic characters in Rhopalorhynchus sibogae and R. tenuissimum. A. Proboscis of juvenile of R. tenuissimum, QM S 910 (dash line shows where it is broken) in Staples (1982). B. Proboscis of juvenile of R. sibogae WAM 70 - 3942 in Child (1975). C. Proboscis of female R. sibogae AM P 72804 in this study. D. Proboscis of male R. sibogae AM P 72807 in this study. E. Palp of female R. sibogae AM P 72804. F. Palp of juvenile R. sibogae WAM 70 - 3942." httpUri="https://zenodo.org/record/185192/files/figure.png" pageId="2" pageNumber="3">Figure 2</figureCitation>
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E, F), in agreement to the
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<typeStatus id="5481886EFF83787BFF7EF910D2BAF8C0" box="[151,202,1770,1796]" pageId="2" pageNumber="3">type</typeStatus>
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||
material (
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||
<bibRefCitation id="EFAB4B3DFF83787BFEA4F910D3AEF8C0" author="Stock" box="[333,478,1770,1796]" pageId="2" pageNumber="19" refString="Stock, J. H. (1958) The pycnogonid genus Rhopalorhynchus. Tijdschrift voor Entomologie, 101, 113 - 137." type="journal article" year="1958">Stock 1958</bibRefCitation>
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||
). Strangely, these observations differ from the report in
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<bibRefCitation id="EFAB4B3DFF83787BFB4EF910D737F8C0" author="Child" box="[1191,1351,1770,1796]" pageId="2" pageNumber="19" refString="Child, A. C. (1975) Pycnogonida of Western Australia. Smithsonian Contributions to Zoology, 19, 1 - 29." type="journal article" year="1975">Child (1975)</bibRefCitation>
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, as he described the proboscis tooth on 24–26% the distance along the inflated part and the sixth-seventh palp segments proportion as 93%; the reason for this inconsistency is unclear. Tarsal ratio and length of the propodal claw are in agreement in the four specimens examined.
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<taxonomicName id="4C3A4D4FFF83787BFCD9F899D611F8B8" box="[816,1121,1891,1916]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="sibogae">
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||
<emphasis id="B94EEADEFF83787BFCD9F899D611F8B8" box="[816,1121,1891,1916]" italics="true" pageId="2" pageNumber="3">Rhopalorhynchus sibogae</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="4C3A4D4FFF83787BFB74F899D366F860" authority="Haswell 1884" authorityName="Haswell" authorityYear="1884" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="tenuissimum">
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<emphasis id="B94EEADEFF83787BFB74F899D721F8B8" box="[1181,1361,1891,1916]" italics="true" pageId="2" pageNumber="3">R. tenuissimum</emphasis>
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||
(
|
||
<bibRefCitation id="EFAB4B3DFF83787BFA8AF898D37EF860" author="Haswell" pageId="2" pageNumber="19" refString="Haswell, W. A. (1884) On the Pycnogonida of the Australian coast, with descriptions of new species. Proceedings of the Linnean Society of New South Wales, 9, 1 - 14." type="journal article" year="1884">Haswell 1884</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
are very closely related species, if not the same, as there is an overlap in many of the diagnostic characters of the two species, at least based on the very few individuals available for measurements and according to the re-description in
|
||
<bibRefCitation id="EFAB4B3DFF83787BFDCAF820D0BCF830" author="Staples" box="[547,716,2010,2036]" pageId="2" pageNumber="19" refString="Staples, D. A. (1982) Pycnogonida of the Calliope River and Auckland Creek, Queensland. Memoirs of the Queensland Museum, 20, 455 - 71." type="journal article" year="1982">Staples (1982)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFAB4B3DFF83787BFCECF820D665F830" box="[773,1045,2010,2036]" pageId="2" pageNumber="20" refString="Takahashi, Y., Dick, M. H. & Mawatari, S. F. (2007) Sea spiders (Arthropoda: Pycnogonida) from waters adjacent to the Nansei Islands of Japan. Journal of Natural History, 41, 61 - 79." type="journal article">Takahashi et al. (2007)</bibRefCitation>
|
||
. The main aspects that can be used to attempt differentiation of the two species are the position of the proboscis tooth, at near 44–50% the distance of the inflated part in
|
||
<taxonomicName id="4C3A4D4FFF85787DFDF0FF3AD0A1FF1D" box="[537,721,192,217]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="tenuissimum">
|
||
<emphasis id="B94EEADEFF85787DFDF0FF3AD0A1FF1D" box="[537,721,192,217]" italics="true" pageId="4" pageNumber="5">R. tenuissimum</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="13012A49FF85787DFD0CFF3AD13EFF1E" box="[741,846,192,218]" captionStart="FIGURE 2" captionStartId="3.[151,255,1872,1896]" captionTargetBox="[236,1386,205,1836]" captionTargetId="figure@3.[200,1387,197,1837]" captionTargetPageId="3" captionText="FIGURE 2. Comparison of diagnostic characters in Rhopalorhynchus sibogae and R. tenuissimum. A. Proboscis of juvenile of R. tenuissimum, QM S 910 (dash line shows where it is broken) in Staples (1982). B. Proboscis of juvenile of R. sibogae WAM 70 - 3942 in Child (1975). C. Proboscis of female R. sibogae AM P 72804 in this study. D. Proboscis of male R. sibogae AM P 72807 in this study. E. Palp of female R. sibogae AM P 72804. F. Palp of juvenile R. sibogae WAM 70 - 3942." httpUri="https://zenodo.org/record/185192/files/figure.png" pageId="4" pageNumber="5">Figure 2</figureCitation>
|
||
A) and between 30–40% in
|
||
<taxonomicName id="4C3A4D4FFF85787DFB47FF3AD75EFF1D" box="[1198,1326,192,217]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF85787DFB47FF3AD75EFF1D" box="[1198,1326,192,217]" italics="true" pageId="4" pageNumber="5">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="13012A49FF85787DFAABFF3AD2D6FEC6" captionStart="FIGURE 2" captionStartId="3.[151,255,1872,1896]" captionTargetBox="[236,1386,205,1836]" captionTargetId="figure@3.[200,1387,197,1837]" captionTargetPageId="3" captionText="FIGURE 2. Comparison of diagnostic characters in Rhopalorhynchus sibogae and R. tenuissimum. A. Proboscis of juvenile of R. tenuissimum, QM S 910 (dash line shows where it is broken) in Staples (1982). B. Proboscis of juvenile of R. sibogae WAM 70 - 3942 in Child (1975). C. Proboscis of female R. sibogae AM P 72804 in this study. D. Proboscis of male R. sibogae AM P 72807 in this study. E. Palp of female R. sibogae AM P 72804. F. Palp of juvenile R. sibogae WAM 70 - 3942." httpUri="https://zenodo.org/record/185192/files/figure.png" pageId="4" pageNumber="5">Figures 2</figureCitation>
|
||
B–D), the sixth and seventh palp segments ratio which is
|
||
<quantity id="4CC29B29FF85787DFCB8FF12D195FEC6" box="[849,997,232,258]" metricMagnitude="-2" metricUnit="m" metricValue="1.7145" metricValueMax="1.7779999999999998" metricValueMin="1.651" pageId="4" pageNumber="5" unit="in" value="0.675" valueMax="0.7" valueMin="0.65">0.65–0.70 in</quantity>
|
||
<taxonomicName id="4C3A4D4FFF85787DFC04FF12D6E8FEC5" box="[1005,1176,232,257]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="tenussimum">
|
||
<emphasis id="B94EEADEFF85787DFC04FF12D6E8FEC5" box="[1005,1176,232,257]" italics="true" pageId="4" pageNumber="5">R. tenussimum</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<quantity id="4CC29B29FF85787DFB3AFF12D767FEC6" box="[1235,1303,232,258]" metricMagnitude="-2" metricUnit="m" metricValue="1.27" pageId="4" pageNumber="5" unit="in" value="0.5">0.5 in</quantity>
|
||
<taxonomicName id="4C3A4D4FFF85787DFAF6FF12D7ECFEC5" box="[1311,1436,232,257]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF85787DFAF6FF12D7ECFEC5" box="[1311,1436,232,257]" italics="true" pageId="4" pageNumber="5">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="13012A49FF85787DFF76FEEAD372FEEE" box="[159,258,272,298]" captionStart="FIGURE 2" captionStartId="3.[151,255,1872,1896]" captionTargetBox="[236,1386,205,1836]" captionTargetId="figure@3.[200,1387,197,1837]" captionTargetPageId="3" captionText="FIGURE 2. Comparison of diagnostic characters in Rhopalorhynchus sibogae and R. tenuissimum. A. Proboscis of juvenile of R. tenuissimum, QM S 910 (dash line shows where it is broken) in Staples (1982). B. Proboscis of juvenile of R. sibogae WAM 70 - 3942 in Child (1975). C. Proboscis of female R. sibogae AM P 72804 in this study. D. Proboscis of male R. sibogae AM P 72807 in this study. E. Palp of female R. sibogae AM P 72804. F. Palp of juvenile R. sibogae WAM 70 - 3942." httpUri="https://zenodo.org/record/185192/files/figure.png" pageId="4" pageNumber="5">Figure 2</figureCitation>
|
||
E, F), and the main claw: propodus ratio, 69–85% in
|
||
<taxonomicName id="4C3A4D4FFF85787DFC90FEEAD65BFEED" box="[889,1067,272,297]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="tenuissimum">
|
||
<emphasis id="B94EEADEFF85787DFC90FEEAD65BFEED" box="[889,1067,272,297]" italics="true" pageId="4" pageNumber="5">R. tenuissimum</emphasis>
|
||
</taxonomicName>
|
||
, 100% in
|
||
<taxonomicName id="4C3A4D4FFF85787DFB4DFEEAD750FEED" box="[1188,1312,272,297]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF85787DFB4DFEEAD750FEED" box="[1188,1312,272,297]" italics="true" pageId="4" pageNumber="5">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<caption id="DF456644FF82787AFF7EF8AAD34FF836" httpUri="https://zenodo.org/record/185192/files/figure.png" pageId="3" pageNumber="4" targetBox="[236,1386,205,1836]" targetPageId="3">
|
||
<paragraph id="8B8536CCFF82787AFF7EF8AAD34FF836" blockId="3.[151,1436,1872,2034]" pageId="3" pageNumber="4">
|
||
<emphasis id="B94EEADEFF82787AFF7EF8AAD368F8AC" bold="true" box="[151,280,1872,1896]" pageId="3" pageNumber="4">FIGURE 2.</emphasis>
|
||
Comparison of diagnostic characters in
|
||
<taxonomicName id="4C3A4D4FFF82787AFD2DF8ABD1A9F8AC" box="[708,985,1873,1896]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF82787AFD2DF8ABD1A9F8AC" box="[708,985,1873,1896]" italics="true" pageId="3" pageNumber="4">Rhopalorhynchus sibogae</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C3A4D4FFF82787AFBE5F8ABD6DEF8AC" box="[1036,1198,1873,1896]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="tenuissimum">
|
||
<emphasis id="B94EEADEFF82787AFBE5F8ABD6DEF8AC" box="[1036,1198,1873,1896]" italics="true" pageId="3" pageNumber="4">R. tenuissimum</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<emphasis id="B94EEADEFF82787AFB52F8AAD6A5F8AC" bold="true" box="[1211,1237,1872,1896]" pageId="3" pageNumber="4">A.</emphasis>
|
||
Proboscis of juvenile of
|
||
<taxonomicName id="4C3A4D4FFF82787AFF0DF889D3F8F84E" box="[228,392,1907,1930]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="tenuissimum">
|
||
<emphasis id="B94EEADEFF82787AFF0DF889D3F8F84E" box="[228,392,1907,1930]" italics="true" pageId="3" pageNumber="4">R. tenuissimum</emphasis>
|
||
</taxonomicName>
|
||
, QM S910 (dash line shows where it is broken) in Staples (1982).
|
||
<emphasis id="B94EEADEFF82787AFBB5F889D605F84F" bold="true" box="[1116,1141,1907,1931]" pageId="3" pageNumber="4">B.</emphasis>
|
||
Proboscis of juvenile of
|
||
<taxonomicName id="4C3A4D4FFF82787AFA6CF889D29AF869" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF82787AFA6CF889D29AF869" italics="true" pageId="3" pageNumber="4">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
WAM 70-3942 in Child (1975).
|
||
<emphasis id="B94EEADEFF82787AFDBDF86FD01FF869" bold="true" box="[596,623,1941,1965]" pageId="3" pageNumber="4">C.</emphasis>
|
||
Proboscis of female
|
||
<taxonomicName id="4C3A4D4FFF82787AFCBEF86CD1BAF869" box="[855,970,1942,1965]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF82787AFCBEF86CD1BAF869" box="[855,970,1942,1965]" italics="true" pageId="3" pageNumber="4">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
AM P72804 in this study.
|
||
<emphasis id="B94EEADEFF82787AFB1AF86FD77DF869" bold="true" box="[1267,1293,1941,1965]" pageId="3" pageNumber="4">D.</emphasis>
|
||
Proboscis of male
|
||
<taxonomicName id="4C3A4D4FFF82787AFF3DF843D337F814" box="[212,327,1977,2000]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF82787AFF3DF843D337F814" box="[212,327,1977,2000]" italics="true" pageId="3" pageNumber="4">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
AM P72807 in this study.
|
||
<emphasis id="B94EEADEFF82787AFD9CF842D0FDF814" bold="true" box="[629,653,1976,2000]" pageId="3" pageNumber="4">E.</emphasis>
|
||
Palp of female
|
||
<taxonomicName id="4C3A4D4FFF82787AFCA8F843D1C5F814" box="[833,949,1977,2000]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF82787AFCA8F843D1C5F814" box="[833,949,1977,2000]" italics="true" pageId="3" pageNumber="4">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
AM P72804.
|
||
<emphasis id="B94EEADEFF82787AFBBDF842D615F814" bold="true" box="[1108,1125,1976,2000]" pageId="3" pageNumber="4">F.</emphasis>
|
||
Palp of juvenile
|
||
<taxonomicName id="4C3A4D4FFF82787AFAC0F843D7ECF814" box="[1321,1436,1977,2000]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF82787AFAC0F843D7ECF814" box="[1321,1436,1977,2000]" italics="true" pageId="3" pageNumber="4">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
WAM 70-3942.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8536CCFF85787DFF2CFEC2D1A7FE36" blockId="4.[151,1436,152,498]" pageId="4" pageNumber="5">
|
||
The species of this genus are very homogeneous in their morphology and only subtle variations have been used to recognise species, at the same time stating that there is clear intraspecific variation of most characters depending on age and gender (
|
||
<bibRefCitation id="EFAB4B3DFF85787DFDE8FE72D0FCFE66" author="Stock" box="[513,652,392,418]" pageId="4" pageNumber="19" refString="Stock, J. H. (1958) The pycnogonid genus Rhopalorhynchus. Tijdschrift voor Entomologie, 101, 113 - 137." type="journal article" year="1958">Stock 1958</bibRefCitation>
|
||
). In
|
||
<collectingCountry id="F32D765CFF85787DFD2BFE72D140FE66" box="[706,816,392,418]" name="Australia" pageId="4" pageNumber="5">Australia</collectingCountry>
|
||
,
|
||
<taxonomicName id="4C3A4D4FFF85787DFCD5FE72D1C8FE65" box="[828,952,392,417]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF85787DFCD5FE72D1C8FE65" box="[828,952,392,417]" italics="true" pageId="4" pageNumber="5">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
is known from Point Cloates to Rottnest Island in WA and
|
||
<taxonomicName id="4C3A4D4FFF85787DFE80FE4AD06CFE0D" box="[361,540,432,457]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="tenuissimum">
|
||
<emphasis id="B94EEADEFF85787DFE80FE4AD06CFE0D" box="[361,540,432,457]" italics="true" pageId="4" pageNumber="5">R. tenuissimum</emphasis>
|
||
</taxonomicName>
|
||
is known from localities in Queensland on the Eastern coast. The two specimens reported herein are within the range of distribution of
|
||
<taxonomicName id="4C3A4D4FFF85787DFCBDFE22D1A0FE35" box="[852,976,472,497]" class="Pycnogonida" family="Colossendeidae" genus="Rhopalorhynchus" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="sibogae">
|
||
<emphasis id="B94EEADEFF85787DFCBDFE22D1A0FE35" box="[852,976,472,497]" italics="true" pageId="4" pageNumber="5">R. sibogae</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |