428 lines
54 KiB
XML
428 lines
54 KiB
XML
<document id="0EBE1A3E220D35F596016A17608694CC" ID-DOI="10.1080/00222933.2011.626129" ID-ISSN="1464-5262" ID-Zenodo-Dep="5205158" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629072002941" checkinUser="felipe" docAuthor="Camacho, A. I. & Hancock, P." docDate="2011" docId="03F387A1C552ED64CF410B4EFEABFE2A" docLanguage="en" docName="JNatHist.46.3-4.145-173.pdf" docOrigin="Journal of Natural History 46 (3 - 4)" docSource="http://dx.doi.org/10.1080/00222933.2011.626129" docStyle="DocumentStyle:DE8A86AD4006EFA56F95B2AAEFBF2813.5:JNatHist.2008-2012.journal_article.2cover" docStyleId="DE8A86AD4006EFA56F95B2AAEFBF2813" docStyleName="JNatHist.2008-2012.journal_article.2cover" docStyleVersion="5" docTitle="Chilibathynella digitus Camacho & Hancock 2011, sp. nov." docType="treatment" docVersion="3" lastPageNumber="163" masterDocId="FFCAFFD9C55CED70CD4D091BFFB0FF94" masterDocTitle="Two new species of the genus Chilibathynella Noodt, 1963 and Onychobathynella bifurcata gen. et sp. nov (Crustacea: Syncarida: Parabathynellidae) from New South Wales, Australia" masterLastPageNumber="173" masterPageNumber="145" pageNumber="157" updateTime="1699059244393" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="186B6B9A928AE0DDE0DC2704787FE305">Two new species of the genus Chilibathynella Noodt, 1963 and Onychobathynella bifurcata gen. et sp. nov (Crustacea: Syncarida: Parabathynellidae) from New South Wales, Australia</mods:title>
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<mods:roleTerm id="F4C14A545DE7052E7BD07F4542D8C6B4">Author</mods:roleTerm>
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<mods:namePart id="EA5BBAA393D5AA45FCFAA599A7A61FB9">Camacho, A. I.</mods:namePart>
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<mods:roleTerm id="C84DF0E8854063D2417DE07134204AA5">Author</mods:roleTerm>
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<mods:namePart id="77B5F0787B673854BF49AE1572FC3ED6">Hancock, P.</mods:namePart>
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<mods:typeOfResource id="69F12ADCF1FC567EA8480CC0F84FD38F">text</mods:typeOfResource>
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<mods:title id="AC4C51DAB3FFBF674B1A9A1ADD8308CC">Journal of Natural History</mods:title>
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</mods:titleInfo>
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<mods:part id="830F5E50E5DF54E257B9AA813A17871D">
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<mods:date id="F2A26E7845E025B3B762BE6D35903B75">2011</mods:date>
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<mods:number id="5CC4C93DAB26E1F26772274074C153CA">2012-01-31</mods:number>
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<mods:detail id="13DE62F2D15C49083DC940B109803713" type="volume">
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<mods:number id="172D263E3DC909C222142C16E75987A7">46</mods:number>
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<mods:number id="1E5543C9370CEA4AC96E6236FA38C8B0">3 - 4</mods:number>
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<mods:url id="226134CB184F45C7571CD6C63F18CDFF">http://dx.doi.org/10.1080/00222933.2011.626129</mods:url>
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<mods:classification id="5DF291AB4DE5F69C1FF7F568C47E952E">journal article</mods:classification>
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<mods:identifier id="6EACC1135EF6CE3F87EB2C4889FD6F3B" type="DOI">10.1080/00222933.2011.626129</mods:identifier>
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<mods:identifier id="3660518F07362F2482CB3189359CB5D3" type="ISSN">1464-5262</mods:identifier>
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<mods:identifier id="5B8F9ED80A3022BA9D740CA72E983DBE" type="Zenodo-Dep">5205158</mods:identifier>
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<treatment id="03F387A1C552ED64CF410B4EFEABFE2A" LSID="urn:lsid:plazi:treatment:03F387A1C552ED64CF410B4EFEABFE2A" httpUri="http://treatment.plazi.org/id/03F387A1C552ED64CF410B4EFEABFE2A" lastPageId="20" lastPageNumber="163" pageId="14" pageNumber="157">
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<subSubSection id="C340653CC552ED7ECF410B4EFCEAFDFA" box="[524,858,597,622]" pageId="14" pageNumber="157" type="nomenclature">
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<paragraph id="8BE536B7C552ED7ECF410B4EFCEAFDFA" blockId="14.[524,858,597,654]" box="[524,858,597,622]" pageId="14" pageNumber="157">
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<heading id="D0AD81DBC552ED7ECF410B4EFCEAFDFA" box="[524,858,597,622]" centered="true" fontSize="36" level="2" pageId="14" pageNumber="157" reason="7">
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<emphasis id="B92EEAA5C552ED7ECF410B4EFCEAFDFA" bold="true" box="[524,858,597,622]" pageId="14" pageNumber="157">
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<taxonomicName id="4C5A4D34C552ED7ECF410B4EFCB4FDFA" authority="Camacho & Hancock, 2011" authorityName="Camacho & Hancock" authorityYear="2011" box="[524,772,597,622]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="14" pageNumber="157" phylum="Arthropoda" rank="species" species="digitus" status="sp. nov.">
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<emphasis id="B92EEAA5C552ED7ECF410B4EFCB4FDFA" bold="true" box="[524,772,597,622]" italics="true" pageId="14" pageNumber="157">Chilibathynella digitus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21D57DEC552ED7ECE460B4DFCEAFDFA" box="[779,858,598,622]" pageId="14" pageNumber="157" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C340653CC552ED62CF240B6DFBFBFA60" lastPageId="18" lastPageNumber="161" pageId="14" pageNumber="157" type="description">
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<paragraph id="8BE536B7C552ED7ECF240B6DFD4EFD1A" blockId="14.[524,858,597,654]" box="[617,766,630,654]" pageId="14" pageNumber="157">
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(
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<figureCitation id="13612A32C552ED7ECF3D0B6DFD46FD1A" box="[624,758,630,654]" captionStart-0="Figure 4" captionStart-1="Figure 5" captionStart-2="Figure 6" captionStartId-0="15.[143,210,1464,1486]" captionStartId-1="18.[211,278,1604,1626]" captionStartId-2="20.[211,278,1546,1568]" captionTargetBox-0="[143,1103,161,1430]" captionTargetId-0="figure-6@15.[143,1103,161,1430]" captionTargetPageId-0="15" captionText-0="Figure 4. Chilibathynella digitus sp. nov. (A–D, F–G) Male holotype. (A) Antennule (dorsal view); (B) antenna (dorsal view); (C) labrum; (D) mandible; (E) pars incisiva of mandible female allotype. (F) maxillule; (G) maxilla. Scale bar in mm." captionText-1="Figure 5. Chilibathynella digitus sp. nov. (A–H) Male holotype. (A) Thoracopod I; (B) thoracopod II; (C) thoracopod III; (D) thoracopod IV; (E) thoracopod V; (F) thoracopod VI; (G) thoracopod VII; (G) pleopod I. Scale bar in mm." captionText-2="Figure 6. Chilibathynella digitus sp. nov. (B–F) Male holotype. (A) Thoracopod VIII of female allotype (ventral view); (B) thoracopod VIII (latero-internal view); (C) thoracopod VIII (laterocaudal view); (D) thoracopod VIII (latero-frontal view); (E) uropod (latero-external view); (F) pleotelson and furcal rami (dorsal view). Scale bar in mm. Abbreviations: D.Lb, dentate lobe: I.Lb, inner lobe; O.Lb, outer lobe; Bsp, basipod; Endp, endopod; Exp, exopod." figureDoi-0="http://doi.org/10.5281/zenodo.5205166" httpUri-0="https://zenodo.org/record/5205166/files/figure.png" pageId="14" pageNumber="157">Figures 4–6</figureCitation>
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)
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</paragraph>
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<paragraph id="8BE536B7C552ED7ECD9E0BA3FE15FD44" blockId="14.[211,421,696,720]" box="[211,421,696,720]" pageId="14" pageNumber="157">
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<emphasis id="B92EEAA5C552ED7ECD9E0BA3FE15FD44" box="[211,421,696,720]" italics="true" pageId="14" pageNumber="157">Material examined</emphasis>
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</paragraph>
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<paragraph id="8BE536B7C552ED7ECD9E0BF3FE8BFC2B" blockId="14.[211,1172,743,1118]" pageId="14" pageNumber="157">
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<materialsCitation id="3B323CEAC552ED7ECD9E0BF3FD79FCCB" collectingDate="2005-12-06" collectionCode="DECCW" country="Australia" county="Two" elevation="7" latitude="-31.178888" location="Department of Environment" longLatPrecision="20" longitude="151.0675" municipality="Tamworth" pageId="14" pageNumber="157" specimenCount="1" specimenCount-female="1" typeStatus="holotype">
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<typeStatus id="54E18815C552ED7ECD9E0BF3FEBAFC94" box="[211,266,744,768]" pageId="14" pageNumber="157">Type</typeStatus>
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locality.
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<location id="8E85606CC552ED7ECC350BF3FD75FD6B" LSID="urn:lsid:plazi:treatment:03F387A1C552ED64CF410B4EFEABFE2A:8E85606CC552ED7ECC350BF3FD75FD6B" box="[376,709,743,767]" country="Australia" county="Two" latitude="-31.178888" longLatPrecision="20" longitude="151.0675" municipality="Tamworth" name="Department of Environment" pageId="14" pageNumber="157">Department of Environment</location>
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,
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<location id="8E85606CC552ED7ECF9E0BFCFC3DFD6B" LSID="urn:lsid:plazi:treatment:03F387A1C552ED64CF410B4EFEABFE2A:8E85606CC552ED7ECF9E0BFCFC3DFD6B" box="[723,909,743,767]" country="Australia" county="Two" latitude="-31.178888" longLatPrecision="20" longitude="151.0675" municipality="Tamworth" name="Climate Change" pageId="14" pageNumber="157">Climate Change</location>
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and
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<location id="8E85606CC552ED7ECE810BF3FBBFFD6B" LSID="urn:lsid:plazi:treatment:03F387A1C552ED64CF410B4EFEABFE2A:8E85606CC552ED7ECE810BF3FBBFFD6B" box="[972,1039,744,767]" country="Australia" county="Two" latitude="-31.178888" longLatPrecision="20" longitude="151.0675" municipality="Tamworth" name="Water" pageId="14" pageNumber="157">Water</location>
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(
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<collectionCode id="ED4BAE72C552ED7EC96C0BFCFB3CFD6B" box="[1057,1164,743,767]" pageId="14" pageNumber="157">DECCW</collectionCode>
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) groundwater monitoring bore number 30168 (
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<geoCoordinate id="EE6E5070C552ED7ECF9B0A1CFCEAFC8B" box="[726,858,771,799]" degrees="31" direction="south" minutes="10" orientation="latitude" pageId="14" pageNumber="157" precision="15" seconds="44" value="-31.178888">
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31
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<superScript id="7C2F9BFFC552ED7ECFBC0A18FD4AFC80" attach="none" box="[753,762,771,788]" fontSize="7" pageId="14" pageNumber="157">◦</superScript>
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10
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<superScript id="7C2F9BFFC552ED7ECE5A0A18FCACFC80" attach="none" box="[791,796,771,788]" fontSize="7" pageId="14" pageNumber="157">′</superScript>
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44
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<superScript id="7C2F9BFFC552ED7ECE7A0A18FCF1FC80" attach="left" box="[823,833,771,788]" fontSize="7" pageId="14" pageNumber="157">′′</superScript>
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S
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</geoCoordinate>
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,
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<geoCoordinate id="EE6E5070C552ED7ECE280A1CFC49FC8B" box="[869,1017,771,799]" degrees="151" direction="east" minutes="04" orientation="longitude" pageId="14" pageNumber="157" precision="15" seconds="03" value="151.0675">
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151
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<superScript id="7C2F9BFFC552ED7ECEC00A18FC26FC80" attach="none" box="[909,918,771,788]" fontSize="7" pageId="14" pageNumber="157">◦</superScript>
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04
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<superScript id="7C2F9BFFC552ED7ECEFF0A18FC07FC80" attach="none" box="[946,951,771,788]" fontSize="7" pageId="14" pageNumber="157">′</superScript>
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03
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<superScript id="7C2F9BFFC552ED7ECE9E0A18FC6DFC80" attach="left" box="[979,989,771,788]" fontSize="7" pageId="14" pageNumber="157">′′</superScript>
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E
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</geoCoordinate>
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),
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||
<quantity id="4CA29B52C552ED7EC9400A1CFBE2FC8B" box="[1037,1106,775,799]" metricMagnitude="0" metricUnit="m" metricValue="7.0" metricValueMax="9.0" metricValueMin="5.0" pageId="14" pageNumber="157" unit="m" value="7.0" valueMax="9.0" valueMin="5.0">
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<elevation id="0077D184C552ED7EC9400A1CFBE2FC8B" box="[1037,1106,775,799]" metricMagnitude="0" metricUnit="m" metricValue="7.0" metricValueMax="9.0" metricValueMin="5.0" pageId="14" pageNumber="157" unit="m" value="7.0" valueMax="9.0" valueMin="5.0">5–9 m</elevation>
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</quantity>
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deep,
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<date id="FFE41077C552ED7ECD9E0A3CFE12FCAB" box="[211,418,807,831]" pageId="14" pageNumber="157" value="2005-12-06">
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<collectingDate id="EFA0E99FC552ED7ECD9E0A3CFE12FCAB" box="[211,418,807,831]" pageId="14" pageNumber="157" value="2005-12-06">6 December 2005</collectingDate>
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</date>
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, in the alluvial aquifer of the
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<location id="8E85606CC552ED7ECE430A3CFC35FCAB" LSID="urn:lsid:plazi:treatment:03F387A1C552ED64CF410B4EFEABFE2A:8E85606CC552ED7ECE430A3CFC35FCAB" box="[782,901,807,831]" country="Australia" county="Two" latitude="-31.178888" longLatPrecision="20" longitude="151.0675" municipality="Tamworth" name="Peel River" pageId="14" pageNumber="157">Peel River</location>
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floodplain,
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<collectingMunicipality id="6B81ACCDC552ED7EC95A0A3CFB20FCAB" box="[1047,1168,807,831]" pageId="14" pageNumber="157">Tamworth</collectingMunicipality>
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, NSW,
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<collectingCountry id="F34D7627C552ED7ECC500A5CFE39FCCB" box="[285,393,839,863]" name="Australia" pageId="14" pageNumber="157">Australia</collectingCountry>
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.
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<collectingCounty id="62844E3BC552ED7ECCDE0A53FE73FCCB" box="[403,451,840,863]" pageId="14" pageNumber="157">Two</collectingCounty>
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males and
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<specimenCount id="9D5CFD3EC552ED7ECF0E0A53FD79FCCB" box="[579,713,839,863]" pageId="14" pageNumber="157" type="female">two females</specimenCount>
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</materialsCitation>
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<materialsCitation id="3B323CEAC552ED7ECF820A53FCD7FC0B" collectionCode="DECCW" country="Australia" elevation="9" latitude="-31.082224" longLatPrecision="20" longitude="150.91249" pageId="14" pageNumber="157" specimenCount="1" typeStatus="holotype">
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||
were collected. The species was also collected from the same aquifer approximately
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||
<quantity id="4CA29B52C552ED7ECF8E0A7CFCB9FCEB" box="[707,777,871,895]" metricMagnitude="4" metricUnit="m" metricValue="2.0" pageId="14" pageNumber="157" unit="km" value="20.0">20 km</quantity>
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away in
|
||
<collectionCode id="ED4BAE72C552ED7ECE260A7CFC63FCEB" box="[875,979,871,895]" pageId="14" pageNumber="157">DECCW</collectionCode>
|
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monitoring bore 30150 (
|
||
<geoCoordinate id="EE6E5070C552ED7ECC680A9CFE18FC0B" box="[293,424,899,927]" degrees="31" direction="south" minutes="04" orientation="latitude" pageId="14" pageNumber="157" precision="15" seconds="56" value="-31.082224">
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31
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<superScript id="7C2F9BFFC552ED7ECC0D0A98FEF9FC00" attach="none" box="[320,329,899,916]" fontSize="7" pageId="14" pageNumber="157">◦</superScript>
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04
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<superScript id="7C2F9BFFC552ED7ECC280A98FEDAFC00" attach="left" box="[357,362,899,916]" fontSize="7" pageId="14" pageNumber="157">′</superScript>
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56
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<superScript id="7C2F9BFFC552ED7ECCCB0A98FE20FC00" attach="left" box="[390,400,899,916]" fontSize="7" pageId="14" pageNumber="157">′′</superScript>
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S
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</geoCoordinate>
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,
|
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<geoCoordinate id="EE6E5070C552ED7ECCF90A9CFDF6FC0B" box="[436,582,899,927]" degrees="150" direction="east" minutes="54" orientation="longitude" pageId="14" pageNumber="157" precision="15" seconds="45" value="150.91249">
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150
|
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<superScript id="7C2F9BFFC552ED7ECC910A98FE55FC00" attach="none" box="[476,485,899,916]" fontSize="7" pageId="14" pageNumber="157">◦</superScript>
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54
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<superScript id="7C2F9BFFC552ED7ECF4C0A98FDB6FC00" attach="left" box="[513,518,899,916]" fontSize="7" pageId="14" pageNumber="157">′</superScript>
|
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45
|
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<superScript id="7C2F9BFFC552ED7ECF6F0A98FD9CFC00" attach="left" box="[546,556,899,916]" fontSize="7" pageId="14" pageNumber="157">′′</superScript>
|
||
E
|
||
</geoCoordinate>
|
||
) from a depth of
|
||
<quantity id="4CA29B52C552ED7ECE430A9CFCD3FC0B" box="[782,867,903,927]" metricMagnitude="0" metricUnit="m" metricValue="9.0" metricValueMax="12.0" metricValueMin="6.0" pageId="14" pageNumber="157" unit="m" value="9.0" valueMax="12.0" valueMin="6.0">
|
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<elevation id="0077D184C552ED7ECE430A9CFCD3FC0B" box="[782,867,903,927]" metricMagnitude="0" metricUnit="m" metricValue="9.0" metricValueMax="12.0" metricValueMin="6.0" pageId="14" pageNumber="157" unit="m" value="9.0" valueMax="12.0" valueMin="6.0">6–12 m</elevation>
|
||
</quantity>
|
||
.
|
||
</materialsCitation>
|
||
<materialsCitation id="3B323CEAC552ED7ECE230A9CFE87FC2B" country="Australia" location="Six" pageId="14" pageNumber="157" specimenCount="1" specimenCount-juvenile="1" typeStatus="holotype">
|
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<location id="8E85606CC552ED7ECE230A9CFC21FC0B" LSID="urn:lsid:plazi:treatment:03F387A1C552ED64CF410B4EFEABFE2A:8E85606CC552ED7ECE230A9CFC21FC0B" box="[878,913,903,927]" country="Australia" name="Six" pageId="14" pageNumber="157">Six</location>
|
||
females, including
|
||
<specimenCount id="9D5CFD3EC552ED7EC9270A93FE87FC2B" pageId="14" pageNumber="157" type="juvenile">two juveniles</specimenCount>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C552ED7ECDB30ADDFE72FBCA" blockId="14.[211,1172,743,1118]" pageId="14" pageNumber="157">
|
||
<materialsCitation id="3B323CEAC552ED7ECDB30ADDFE0EFBCA" collectionCode="MNCN" pageId="14" pageNumber="157" specimenCode="MNCN 20.04" specimenCount="5" specimenCount-female="2" specimenCount-juvenile="1" specimenCount-male="2" typeStatus="holotype">
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||
Details of the descriptions are based on all adult specimens,
|
||
<specimenCount id="9D5CFD3EC552ED7ECEA90ADCFBEBFC4A" box="[996,1115,966,990]" pageId="14" pageNumber="157" type="male">two males</specimenCount>
|
||
and
|
||
<specimenCount id="9D5CFD3EC552ED7ECD9E0AFDFEE5FC6A" box="[211,341,998,1022]" pageId="14" pageNumber="157" type="female">six females</specimenCount>
|
||
. The
|
||
<typeStatus id="54E18815C552ED7ECCD10AFDFDB0FC6A" box="[412,512,998,1022]" pageId="14" pageNumber="157" type="holotype">holotype</typeStatus>
|
||
is a male and the
|
||
<typeStatus id="54E18815C552ED7ECFA40AFDFCF4FC6A" box="[745,836,998,1022]" pageId="14" pageNumber="157" type="allotype">allotype</typeStatus>
|
||
is a female. The type series contains six additional specimens (
|
||
<specimenCount id="9D5CFD3EC552ED7ECF290D1DFD7EFB8A" box="[612,718,1030,1054]" pageId="14" pageNumber="157" type="male">one male</specimenCount>
|
||
and
|
||
<specimenCount id="9D5CFD3EC552ED7ECE410D1CFC19FB8A" box="[780,937,1030,1054]" pageId="14" pageNumber="157" type="female">seven females</specimenCount>
|
||
, including
|
||
<specimenCount id="9D5CFD3EC552ED7EC9640D1CFEB7FBAA" pageId="14" pageNumber="157" type="juvenile">two juveniles</specimenCount>
|
||
) (
|
||
<typeStatus id="54E18815C552ED7ECC6C0D3DFE3DFBAA" box="[289,397,1062,1086]" pageId="14" pageNumber="157" type="holotype">Holotype</typeStatus>
|
||
<specimenCode id="DBFC9ECCC552ED7ECCD50D3DFD88FBAA" box="[408,568,1062,1086]" collectionCode="MNCN" country="Spain" httpUri="http://biocol.org/urn:lsid:biocol.org:col:35275" lsid="urn:lsid:biocol.org:col:35275" name="Museo Nacional de Ciencias Naturales" pageId="14" pageNumber="157" type="Museum">MNCN 20.04</specimenCode>
|
||
<emphasis id="B92EEAA5C552ED7ECF750D3DFDF4FBAA" bold="true" box="[568,580,1062,1086]" italics="true" pageId="14" pageNumber="157">/</emphasis>
|
||
8561,
|
||
<typeStatus id="54E18815C552ED7ECFC10D3DFD5EFBAA" box="[652,750,1062,1086]" pageId="14" pageNumber="157" type="allotype">Allotype</typeStatus>
|
||
<specimenCode id="DBFC9ECCC552ED7ECFB40D3DFC29FBAA" box="[761,921,1062,1086]" collectionCode="MNCN" country="Spain" httpUri="http://biocol.org/urn:lsid:biocol.org:col:35275" lsid="urn:lsid:biocol.org:col:35275" name="Museo Nacional de Ciencias Naturales" pageId="14" pageNumber="157" type="Museum">MNCN 20.04</specimenCode>
|
||
<emphasis id="B92EEAA5C552ED7ECED40D3DFC15FBAA" bold="true" box="[921,933,1062,1086]" italics="true" pageId="14" pageNumber="157">/</emphasis>
|
||
8562 and type series
|
||
<specimenCode id="DBFC9ECCC552ED7ECD9E0D5DFEDFFBCA" box="[211,367,1094,1118]" collectionCode="MNCN" country="Spain" httpUri="http://biocol.org/urn:lsid:biocol.org:col:35275" lsid="urn:lsid:biocol.org:col:35275" name="Museo Nacional de Ciencias Naturales" pageId="14" pageNumber="157" type="Museum">MNCN 20.04</specimenCode>
|
||
<emphasis id="B92EEAA5C552ED7ECC220D5DFECBFBCA" bold="true" box="[367,379,1094,1118]" italics="true" pageId="14" pageNumber="157">/</emphasis>
|
||
8563)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C552ED7ECD9E0DB8FEE2FB2E" blockId="14.[211,338,1187,1210]" box="[211,338,1187,1210]" pageId="14" pageNumber="157">
|
||
<emphasis id="B92EEAA5C552ED7ECD9E0DB8FEE2FB2E" box="[211,338,1187,1210]" italics="true" pageId="14" pageNumber="157">Description</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C552ED7ECD9E0DC8FE84FA1E" blockId="14.[211,1172,1234,1418]" pageId="14" pageNumber="157">
|
||
<emphasis id="B92EEAA5C552ED7ECD9E0DC8FEA3FB7F" box="[211,275,1235,1259]" italics="true" pageId="14" pageNumber="157">Body.</emphasis>
|
||
Total length of
|
||
<typeStatus id="54E18815C552ED7ECC870DC9FD9EFB7E" box="[458,558,1234,1258]" pageId="14" pageNumber="157" type="holotype">holotype</typeStatus>
|
||
(male)
|
||
<quantity id="4CA29B52C552ED7ECFC80DC9FD6AFB7E" box="[645,730,1234,1258]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" pageId="14" pageNumber="157" unit="mm" value="1.7">1.7 mm</quantity>
|
||
and
|
||
<typeStatus id="54E18815C552ED7ECE590DC9FCDFFB7E" box="[788,879,1234,1258]" pageId="14" pageNumber="157" type="allotype">allotype</typeStatus>
|
||
(female)
|
||
<quantity id="4CA29B52C552ED7ECE960DC9FB84FB7E" box="[987,1076,1234,1258]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="14" pageNumber="157" unit="mm" value="2.3">2.3 mm</quantity>
|
||
. Largest male total length
|
||
<quantity id="4CA29B52C552ED7ECCD60DE9FE43FA9E" box="[411,499,1266,1290]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="14" pageNumber="157" unit="mm" value="2.4">2.4 mm</quantity>
|
||
. Longest female
|
||
<quantity id="4CA29B52C552ED7ECFFE0DE9FCBBFA9E" box="[691,779,1266,1290]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="14" pageNumber="157" unit="mm" value="2.3">2.3 mm</quantity>
|
||
, smallest
|
||
<quantity id="4CA29B52C552ED7ECE350DE9FC61FA9E" box="[888,977,1266,1290]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" pageId="14" pageNumber="157" unit="mm" value="1.9">1.9 mm</quantity>
|
||
. Body elongated, segments slightly widening towards posterior end; approximately 10 times as long as wide. Head as long as wide. Pleotelson with one long barbed ventral seta on each side. All drawings are of the
|
||
<typeStatus id="54E18815C552ED7ECCAD0C49FDF4FAFE" box="[480,580,1362,1386]" pageId="14" pageNumber="157" type="holotype">holotype</typeStatus>
|
||
(male) except for female Th VIII that belong to the
|
||
<typeStatus id="54E18815C552ED7ECD9E0C69FE80FA1E" box="[211,304,1394,1418]" pageId="14" pageNumber="157" type="allotype">allotype</typeStatus>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C552ED7ECD9E0CAAFC06F9FC" blockId="14.[211,1172,1457,1641]" pageId="14" pageNumber="157">
|
||
<emphasis id="B92EEAA5C552ED7ECD9E0CAAFEF3FA5D" box="[211,323,1457,1481]" italics="true" pageId="14" pageNumber="157">Antennule</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C552ED7ECC190CAAFE7DFA5D" box="[340,461,1457,1481]" captionStart="Figure 4" captionStartId="15.[143,210,1464,1486]" captionTargetBox="[143,1103,161,1430]" captionTargetId="figure-6@15.[143,1103,161,1430]" captionTargetPageId="15" captionText="Figure 4. Chilibathynella digitus sp. nov. (A–D, F–G) Male holotype. (A) Antennule (dorsal view); (B) antenna (dorsal view); (C) labrum; (D) mandible; (E) pars incisiva of mandible female allotype. (F) maxillule; (G) maxilla. Scale bar in mm." figureDoi="http://doi.org/10.5281/zenodo.5205166" httpUri="https://zenodo.org/record/5205166/files/figure.png" pageId="14" pageNumber="157">Figure 4A</figureCitation>
|
||
). Seven-segmented; not sexually dimorphic, without antennal organ on segment two; combined length of first three segments similar to other four segments together; seventh segment narrower than sixth; inner flagellum almost square; setation as in
|
||
<figureCitation id="13612A32C552ED7ECC850F0BFD8FF9BC" box="[456,575,1552,1576]" captionStart="Figure 4" captionStartId="15.[143,210,1464,1486]" captionTargetBox="[143,1103,161,1430]" captionTargetId="figure-6@15.[143,1103,161,1430]" captionTargetPageId="15" captionText="Figure 4. Chilibathynella digitus sp. nov. (A–D, F–G) Male holotype. (A) Antennule (dorsal view); (B) antenna (dorsal view); (C) labrum; (D) mandible; (E) pars incisiva of mandible female allotype. (F) maxillule; (G) maxilla. Scale bar in mm." figureDoi="http://doi.org/10.5281/zenodo.5205166" httpUri="https://zenodo.org/record/5205166/files/figure.png" pageId="14" pageNumber="157">Figure 4A</figureCitation>
|
||
; segment three with three setae, including one that is barbed; segments five and six with two and three similarly-sized terminal aesthetascs respectively; segment seven with three aesthetascs different in size.
|
||
</paragraph>
|
||
<caption id="DF25663FC553ED7FCDC20CA3FD18F99C" ID-DOI="http://doi.org/10.5281/zenodo.5205166" ID-Zenodo-Dep="5205166" httpUri="https://zenodo.org/record/5205166/files/figure.png" pageId="15" pageNumber="158" startId="15.[143,210,1464,1486]" targetBox="[143,1103,161,1430]" targetPageId="15">
|
||
<paragraph id="8BE536B7C553ED7FCDC20CA3FD18F99C" blockId="15.[143,1103,1464,1544]" pageId="15" pageNumber="158">
|
||
Figure 4.
|
||
<taxonomicName id="4C5A4D34C553ED7FCDB70CA3FE6BFA5A" authority="Camacho & Hancock, 2011" authorityName="Camacho & Hancock" authorityYear="2011" box="[250,475,1464,1486]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="15" pageNumber="158" phylum="Arthropoda" rank="species" species="digitus" status="sp. nov.">
|
||
<emphasis id="B92EEAA5C553ED7FCDB70CA3FE6BFA5A" box="[250,475,1464,1486]" italics="true" pageId="15" pageNumber="158">Chilibathynella digitus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21D57DEC553ED7FCCA90CA3FD84FA59" box="[484,564,1464,1485]" pageId="15" pageNumber="158" rank="species">sp. nov.</taxonomicNameLabel>
|
||
(A–D, F–G) Male holotype. (A) Antennule (dorsal view); (B) antenna (dorsal view); (C) labrum; (D) mandible; (E) pars incisiva of mandible female allotype. (F) maxillule; (G) maxilla. Scale bar in mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BE536B7C54CED60CD9E09B3FD84FEAB" blockId="16.[211,1171,167,319]" pageId="16" pageNumber="159">
|
||
<emphasis id="B92EEAA5C54CED60CD9E09B3FE80FF54" box="[211,304,168,192]" italics="true" pageId="16" pageNumber="159">Antenna</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54CED60CC0D09BCFE04FF2B" box="[320,436,167,191]" captionStart="Figure 4" captionStartId="15.[143,210,1464,1486]" captionTargetBox="[143,1103,161,1430]" captionTargetId="figure-6@15.[143,1103,161,1430]" captionTargetPageId="15" captionText="Figure 4. Chilibathynella digitus sp. nov. (A–D, F–G) Male holotype. (A) Antennule (dorsal view); (B) antenna (dorsal view); (C) labrum; (D) mandible; (E) pars incisiva of mandible female allotype. (F) maxillule; (G) maxilla. Scale bar in mm." figureDoi="http://doi.org/10.5281/zenodo.5205166" httpUri="https://zenodo.org/record/5205166/files/figure.png" pageId="16" pageNumber="159">Figure 4B</figureCitation>
|
||
). Five-segmented; half the length of the A.I; first three segments are one-third the length of the last two segments, and the fifth is a little longer than the fourth; the last segment has four setae, three smooth (two apical and one subapical), and one plumose subterminal; the fourth segment has inner and outer seta; setal formula: 0
|
||
<emphasis id="B92EEAA5C54CED60CC05083CFEE4FEAB" bold="true" box="[328,340,295,319]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
0
|
||
<emphasis id="B92EEAA5C54CED60CC2F083CFEDEFEAB" bold="true" box="[354,366,295,319]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
1 + 0
|
||
<emphasis id="B92EEAA5C54CED60CCE6083CFE07FEAB" bold="true" box="[427,439,295,319]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
1 + 1
|
||
<emphasis id="B92EEAA5C54CED60CCB9083CFDB0FEAB" bold="true" box="[500,512,295,319]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
4(1).
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54CED60CD9E0877FED3FE50" blockId="16.[211,1172,364,452]" pageId="16" pageNumber="159">
|
||
<emphasis id="B92EEAA5C54CED60CD9E0877FE9BFE10" box="[211,299,364,388]" italics="true" pageId="16" pageNumber="159">Labrum</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54CED60CC770877FE1DFE10" box="[314,429,364,388]" captionStart="Figure 4" captionStartId="15.[143,210,1464,1486]" captionTargetBox="[143,1103,161,1430]" captionTargetId="figure-6@15.[143,1103,161,1430]" captionTargetPageId="15" captionText="Figure 4. Chilibathynella digitus sp. nov. (A–D, F–G) Male holotype. (A) Antennule (dorsal view); (B) antenna (dorsal view); (C) labrum; (D) mandible; (E) pars incisiva of mandible female allotype. (F) maxillule; (G) maxilla. Scale bar in mm." figureDoi="http://doi.org/10.5281/zenodo.5205166" httpUri="https://zenodo.org/record/5205166/files/figure.png" pageId="16" pageNumber="159">Figure 4C</figureCitation>
|
||
). Almost flat with eight main teeth, the central four slightly different from the others, and four lateral teeth at each side. Ventral surface with rows of fine spinules.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54CED60CD9E08EAFDABFD1C" blockId="16.[211,1172,497,648]" pageId="16" pageNumber="159">
|
||
<emphasis id="B92EEAA5C54CED60CD9E08EAFE8CFD9D" box="[211,316,497,521]" italics="true" pageId="16" pageNumber="159">Mandible</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54CED60CC0008EAFE6EFD9D" box="[333,478,497,521]" captionStart="Figure 4" captionStartId="15.[143,210,1464,1486]" captionTargetBox="[143,1103,161,1430]" captionTargetId="figure-6@15.[143,1103,161,1430]" captionTargetPageId="15" captionText="Figure 4. Chilibathynella digitus sp. nov. (A–D, F–G) Male holotype. (A) Antennule (dorsal view); (B) antenna (dorsal view); (C) labrum; (D) mandible; (E) pars incisiva of mandible female allotype. (F) maxillule; (G) maxilla. Scale bar in mm." figureDoi="http://doi.org/10.5281/zenodo.5205166" httpUri="https://zenodo.org/record/5205166/files/figure.png" pageId="16" pageNumber="159">Figure 4D,E</figureCitation>
|
||
).
|
||
<emphasis id="B92EEAA5C54CED60CCBB08E9FD31FD9D" box="[502,641,498,521]" italics="true" pageId="16" pageNumber="159">Pars incisiva</emphasis>
|
||
with six teeth and triangular tooth of ventral edge;
|
||
<emphasis id="B92EEAA5C54CED60CC5B0B09FE2EFDBD" box="[278,414,529,553]" italics="true" pageId="16" pageNumber="159">pars molaris</emphasis>
|
||
with six claws, the two distal ones with subdistal spinules and two small joined proximal claws with a large number of fine hairs; the mandibular palp, one segmented, almost four times as long as wide, with a distal seta which does not exceed
|
||
<emphasis id="B92EEAA5C54CED60CC690B6AFE19FD1C" box="[292,425,625,648]" italics="true" pageId="16" pageNumber="159">pars incisiva</emphasis>
|
||
in length.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54CED60CD9E0BADFBDEFC99" blockId="16.[211,1172,693,782]" pageId="16" pageNumber="159">
|
||
<emphasis id="B92EEAA5C54CED60CD9E0BADFE8FFD5A" box="[211,319,694,718]" italics="true" pageId="16" pageNumber="159">Maxillule</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54CED60CC1C0BAEFE77FD59" box="[337,455,693,717]" captionStart="Figure 4" captionStartId="15.[143,210,1464,1486]" captionTargetBox="[143,1103,161,1430]" captionTargetId="figure-6@15.[143,1103,161,1430]" captionTargetPageId="15" captionText="Figure 4. Chilibathynella digitus sp. nov. (A–D, F–G) Male holotype. (A) Antennule (dorsal view); (B) antenna (dorsal view); (C) labrum; (D) mandible; (E) pars incisiva of mandible female allotype. (F) maxillule; (G) maxilla. Scale bar in mm." figureDoi="http://doi.org/10.5281/zenodo.5205166" httpUri="https://zenodo.org/record/5205166/files/figure.png" pageId="16" pageNumber="159">Figure 4F</figureCitation>
|
||
). Proximal endite with four long serrulate claws; distal endite has six claws with denticles and fine long, almost basal setules and three subterminal smooth setae on outer distal margin; just below the claws is a group of fine setules.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54CED60CD9E0A21FC67FCE6" blockId="16.[211,1171,826,883]" pageId="16" pageNumber="159">
|
||
<emphasis id="B92EEAA5C54CED60CD9E0A21FE9CFCC6" box="[211,300,826,850]" italics="true" pageId="16" pageNumber="159">Maxilla</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54CED60CC760A21FE01FCC6" box="[315,433,826,850]" captionStart="Figure 4" captionStartId="15.[143,210,1464,1486]" captionTargetBox="[143,1103,161,1430]" captionTargetId="figure-6@15.[143,1103,161,1430]" captionTargetPageId="15" captionText="Figure 4. Chilibathynella digitus sp. nov. (A–D, F–G) Male holotype. (A) Antennule (dorsal view); (B) antenna (dorsal view); (C) labrum; (D) mandible; (E) pars incisiva of mandible female allotype. (F) maxillule; (G) maxilla. Scale bar in mm." figureDoi="http://doi.org/10.5281/zenodo.5205166" httpUri="https://zenodo.org/record/5205166/files/figure.png" pageId="16" pageNumber="159">Figure 4G</figureCitation>
|
||
). Four-segmented, segments one and three massive, segment four very small; smooth setae on all segments; setal formula 3, 4 + 1, 9, 6.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54CED60CD9E0A84FC3CFA82" blockId="16.[211,1172,927,1302]" pageId="16" pageNumber="159">
|
||
<emphasis id="B92EEAA5C54CED60CD9E0A84FE2EFC23" box="[211,414,927,951]" italics="true" pageId="16" pageNumber="159">Thoracopod I–VII</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54CED60CCE20A84FDE4FC23" box="[431,596,927,951]" captionStart="Figure 5" captionStartId="18.[211,278,1604,1626]" captionText="Figure 5. Chilibathynella digitus sp. nov. (A–H) Male holotype. (A) Thoracopod I; (B) thoracopod II; (C) thoracopod III; (D) thoracopod IV; (E) thoracopod V; (F) thoracopod VI; (G) thoracopod VII; (G) pleopod I. Scale bar in mm." pageId="16" pageNumber="159">
|
||
Figure 5A
|
||
<emphasis id="B92EEAA5C54CED60CF6E0ABBFD80FC23" box="[547,560,928,951]" italics="true" pageId="16" pageNumber="159">–</emphasis>
|
||
5G
|
||
</figureCitation>
|
||
). Well developed, length gradually increasing from Th I to Th V, last three similar in size; epipod absent on Th I, present on Th II to Th VII, measuring almost half length of basipod; basipod with one small smooth seta at distal inner corner in Th I to VII. Exopod one-segmented, shorter than the two first segments of endopod on all thoracopods, with two unequal barbed terminal setae, one of which is small; one additional barbed seta present on dorsal side of Th II to VII. Endopod four-segmented, the first segment is almost half as long as the following two, which are similar in length, and the fourth segment is small (with two barbed, similar claws and one smooth seta); all setae on segments one to three are smooth on Th I; first and third segments without setae in Th II to VII; setae absent from all thoracopods in the distal outer corners of all segments. Thoracopod endopod setal formula: Th I, 2 + 0
|
||
<emphasis id="B92EEAA5C54CED60CC5D0DE5FEACFA82" bold="true" box="[272,284,1278,1302]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
2 + 0
|
||
<emphasis id="B92EEAA5C54CED60CC140DE5FED5FA82" bold="true" box="[345,357,1278,1302]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
1 + 0
|
||
<emphasis id="B92EEAA5C54CED60CCEF0DE5FE1EFA82" bold="true" box="[418,430,1278,1302]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
3(1); Th II to VII, 0 + 0
|
||
<emphasis id="B92EEAA5C54CED60CFF60DE5FD77FA82" bold="true" box="[699,711,1278,1302]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
1 + 0
|
||
<emphasis id="B92EEAA5C54CED60CE490DE5FCA0FA82" bold="true" box="[772,784,1278,1302]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
0 + 0
|
||
<emphasis id="B92EEAA5C54CED60CE000DE5FCE9FA82" bold="true" box="[845,857,1278,1302]" italics="true" pageId="16" pageNumber="159">/</emphasis>
|
||
3(1).
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54CED60CD9E0C58FECBF90E" blockId="16.[211,1172,1347,1690]" pageId="16" pageNumber="159">
|
||
<emphasis id="B92EEAA5C54CED60CD9E0C58FE60FACF" box="[211,464,1347,1371]" italics="true" pageId="16" pageNumber="159">Thoracopod VIII male</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54CED60CCAD0C58FDC7FACF" box="[480,631,1347,1371]" captionStart="Figure 6" captionStartId="20.[211,278,1546,1568]" captionText="Figure 6. Chilibathynella digitus sp. nov. (B–F) Male holotype. (A) Thoracopod VIII of female allotype (ventral view); (B) thoracopod VIII (latero-internal view); (C) thoracopod VIII (laterocaudal view); (D) thoracopod VIII (latero-frontal view); (E) uropod (latero-external view); (F) pleotelson and furcal rami (dorsal view). Scale bar in mm. Abbreviations: D.Lb, dentate lobe: I.Lb, inner lobe; O.Lb, outer lobe; Bsp, basipod; Endp, endopod; Exp, exopod." pageId="16" pageNumber="159">
|
||
Figure 6B
|
||
<emphasis id="B92EEAA5C54CED60CF1E0C5FFDD0FACF" box="[595,608,1348,1371]" italics="true" pageId="16" pageNumber="159">–</emphasis>
|
||
D
|
||
</figureCitation>
|
||
). Massive, almost globular; basal region of the penial complex rectangular with three lobes: inner lobe (I. Lb.), outer lobe (O. Lb.) and dentate lobe (D. Lb.); rectangular inner lobe completely integrated into the basal region; outer lobe almost rectangular and similar to inner lobe and both exceed the end of the external side of the basipod (Bsp); dentate lobe slightly longer than the inner lobe and with many terminal and lateral denticles; endopod (Endp.) small, as exopod, bending backward with two unequal smooth setae and a group of terminal small denticles; exopod (Exp.) small, completely covered by basipod and with one small apical denticle; basal segment almost spherical with the basipod inserted, with a smooth seta on the internal side and with an elongated, finger-like protuberance, bending backward in frontal view.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E09B3FE24FF4B" blockId="18.[211,1171,167,223]" pageId="18" pageNumber="161">
|
||
<emphasis id="B92EEAA5C54EED62CD9E09B3FE58FF54" box="[211,488,168,192]" italics="true" pageId="18" pageNumber="161">Thoracopod VIII female</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54EED62CCB709BCFDC4FF2B" box="[506,628,167,191]" captionStart="Figure 6" captionStartId="20.[211,278,1546,1568]" captionText="Figure 6. Chilibathynella digitus sp. nov. (B–F) Male holotype. (A) Thoracopod VIII of female allotype (ventral view); (B) thoracopod VIII (latero-internal view); (C) thoracopod VIII (laterocaudal view); (D) thoracopod VIII (latero-frontal view); (E) uropod (latero-external view); (F) pleotelson and furcal rami (dorsal view). Scale bar in mm. Abbreviations: D.Lb, dentate lobe: I.Lb, inner lobe; O.Lb, outer lobe; Bsp, basipod; Endp, endopod; Exp, exopod." pageId="18" pageNumber="161">Figure 6A</figureCitation>
|
||
). Large, very elongated and with rounded tip, lacking denticles.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0815FC84FED1" blockId="18.[211,1171,269,325]" pageId="18" pageNumber="161">
|
||
<emphasis id="B92EEAA5C54EED62CD9E0815FEDEFEB1" box="[211,366,269,293]" italics="true" pageId="18" pageNumber="161">First pleopods</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54EED62CC330816FE45FEB1" box="[382,501,269,293]" captionStart="Figure 5" captionStartId="18.[211,278,1604,1626]" captionText="Figure 5. Chilibathynella digitus sp. nov. (A–H) Male holotype. (A) Thoracopod I; (B) thoracopod II; (C) thoracopod III; (D) thoracopod IV; (E) thoracopod V; (F) thoracopod VI; (G) thoracopod VII; (G) pleopod I. Scale bar in mm." pageId="18" pageNumber="161">Figure 5H</figureCitation>
|
||
). One-segmented, five times as long as wide, with one long apical seta and one short subapical seta, both smooth.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0868FC84FDBE" blockId="18.[211,1172,370,554]" pageId="18" pageNumber="161">
|
||
<emphasis id="B92EEAA5C54EED62CD9E0868FE96FE1F" box="[211,294,371,395]" italics="true" pageId="18" pageNumber="161">Uropod</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54EED62CC7B0869FE18FE1E" box="[310,424,370,394]" captionStart="Figure 6" captionStartId="20.[211,278,1546,1568]" captionText="Figure 6. Chilibathynella digitus sp. nov. (B–F) Male holotype. (A) Thoracopod VIII of female allotype (ventral view); (B) thoracopod VIII (latero-internal view); (C) thoracopod VIII (laterocaudal view); (D) thoracopod VIII (latero-frontal view); (E) uropod (latero-external view); (F) pleotelson and furcal rami (dorsal view). Scale bar in mm. Abbreviations: D.Lb, dentate lobe: I.Lb, inner lobe; O.Lb, outer lobe; Bsp, basipod; Endp, endopod; Exp, exopod." pageId="18" pageNumber="161">Figure 6E</figureCitation>
|
||
). Sympod almost eight times as long as wide, almost twice as long as endopod; with 12 barbed spines of similar size occupying two-thirds of length of sympod; endopod with three spines in the distal third, the distal spine stronger than the others, two long plumose setae near inner margin, one subterminal, that exceeds the distal end of endopod, and two barbed lateral setae of equal length; exopod very thin, nine times as long as wide, has four barbed setae.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0B43FD6BFD1B" blockId="18.[211,1172,599,655]" pageId="18" pageNumber="161">
|
||
<emphasis id="B92EEAA5C54EED62CD9E0B43FEF5FDE4" box="[211,325,600,624]" italics="true" pageId="18" pageNumber="161">Pleotelson</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54EED62CC180B4CFE77FDFB" box="[341,455,599,623]" captionStart="Figure 6" captionStartId="20.[211,278,1546,1568]" captionText="Figure 6. Chilibathynella digitus sp. nov. (B–F) Male holotype. (A) Thoracopod VIII of female allotype (ventral view); (B) thoracopod VIII (latero-internal view); (C) thoracopod VIII (laterocaudal view); (D) thoracopod VIII (latero-frontal view); (E) uropod (latero-external view); (F) pleotelson and furcal rami (dorsal view). Scale bar in mm. Abbreviations: D.Lb, dentate lobe: I.Lb, inner lobe; O.Lb, outer lobe; Bsp, basipod; Endp, endopod; Exp, exopod." pageId="18" pageNumber="161">Figure 6F</figureCitation>
|
||
). With one plumose ventral seta on either side near the base of the furca. Anal operculum flat, not protruded.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0BA5FE7AFCA0" blockId="18.[211,1172,701,820]" pageId="18" pageNumber="161">
|
||
<emphasis id="B92EEAA5C54EED62CD9E0BA5FEA2FD41" box="[211,274,702,725]" italics="true" pageId="18" pageNumber="161">Furca</emphasis>
|
||
(
|
||
<figureCitation id="13612A32C54EED62CC640BA6FE12FD41" box="[297,418,701,725]" captionStart="Figure 6" captionStartId="20.[211,278,1546,1568]" captionText="Figure 6. Chilibathynella digitus sp. nov. (B–F) Male holotype. (A) Thoracopod VIII of female allotype (ventral view); (B) thoracopod VIII (latero-internal view); (C) thoracopod VIII (laterocaudal view); (D) thoracopod VIII (latero-frontal view); (E) uropod (latero-external view); (F) pleotelson and furcal rami (dorsal view). Scale bar in mm. Abbreviations: D.Lb, dentate lobe: I.Lb, inner lobe; O.Lb, outer lobe; Bsp, basipod; Endp, endopod; Exp, exopod." pageId="18" pageNumber="161">Figure 6F</figureCitation>
|
||
). Distally pointed, elongate, twice as long as wide, with 9 or 10 barbed spines (the two terminal ones a little longer than the others); two similarsized small dorsal setae; lateral furcal organ apparent spherical, with two distal elongated projections.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0A9BFEF8FC0C" blockId="18.[211,328,896,920]" box="[211,328,896,920]" pageId="18" pageNumber="161">
|
||
<emphasis id="B92EEAA5C54EED62CD9E0A9BFEF8FC0C" box="[211,328,896,920]" italics="true" pageId="18" pageNumber="161">Variability</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0ABCFE1DFC4B" blockId="18.[211,1172,935,991]" pageId="18" pageNumber="161">The number of spines on the furca varies between 9 and 10, the sympod of the uropod has 12 or 13 spines.</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0D31FEFBFBD6" blockId="18.[211,331,1066,1090]" box="[211,331,1066,1090]" pageId="18" pageNumber="161">
|
||
<emphasis id="B92EEAA5C54EED62CD9E0D31FEFBFBD6" box="[211,331,1066,1090]" italics="true" pageId="18" pageNumber="161">Etymology</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0D49FD10FB1E" blockId="18.[211,1171,1106,1162]" pageId="18" pageNumber="161">
|
||
The species name “
|
||
<taxonomicName id="4C5A4D34C54EED62CCE30D49FE47FBFE" authorityName="Camacho & Hancock" authorityYear="2011" box="[430,503,1106,1130]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="18" pageNumber="161" phylum="Arthropoda" rank="species" species="digitus">
|
||
<emphasis id="B92EEAA5C54EED62CCE30D49FE47FBFE" box="[430,503,1106,1130]" italics="true" pageId="18" pageNumber="161">digitus</emphasis>
|
||
</taxonomicName>
|
||
” is a noun in apposition and refers to finger-like protuberance on the basipod of the male Th VIII.
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0DCEFE69FB79" blockId="18.[211,473,1237,1261]" box="[211,473,1237,1261]" pageId="18" pageNumber="161">
|
||
<emphasis id="B92EEAA5C54EED62CD9E0DCEFE69FB79" box="[211,473,1237,1261]" italics="true" pageId="18" pageNumber="161">Remarks and discussion</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BE536B7C54EED62CD9E0DE6FBFBFA60" blockId="18.[211,1171,1276,1524]" pageId="18" pageNumber="161">
|
||
<taxonomicName id="4C5A4D34C54EED62CD9E0DE6FE7BFA81" authority="Camacho & Hancock, 2011" authorityName="Camacho & Hancock" authorityYear="2011" box="[211,459,1277,1301]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="18" pageNumber="161" phylum="Arthropoda" rank="species" species="digitus" status="sp. nov.">
|
||
<emphasis id="B92EEAA5C54EED62CD9E0DE6FE7BFA81" box="[211,459,1277,1301]" italics="true" pageId="18" pageNumber="161">Chilibathynella digitus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21D57DEC54EED62CC9F0DE6FD98FA80" box="[466,552,1277,1301]" pageId="18" pageNumber="161" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is the first known species of the genus with six teeth on the
|
||
<emphasis id="B92EEAA5C54EED62CDB10C06FE31FAA0" box="[252,385,1309,1332]" italics="true" pageId="18" pageNumber="161">pars incisiva</emphasis>
|
||
of the Md (see
|
||
<tableCitation id="C6D8030CC54EED62CF610C07FDCBFAA0" box="[556,635,1308,1332]" captionStart="Table 1" captionStartId="4.[58,113,547,569]" captionText="Table 1. Summary of bores and hyporheic sites that contained the specimens described in this paper." pageId="18" pageNumber="161">Table 1</tableCitation>
|
||
) and the least number of 23 setae on Mx.II. The Th VIII of the female is different from other known species (see
|
||
<figureCitation id="13612A32C54EED62CED50C27FBBDFAC0" box="[920,1037,1340,1364]" captionStart="Figure 6" captionStartId="20.[211,278,1546,1568]" captionText="Figure 6. Chilibathynella digitus sp. nov. (B–F) Male holotype. (A) Thoracopod VIII of female allotype (ventral view); (B) thoracopod VIII (latero-internal view); (C) thoracopod VIII (laterocaudal view); (D) thoracopod VIII (latero-frontal view); (E) uropod (latero-external view); (F) pleotelson and furcal rami (dorsal view). Scale bar in mm. Abbreviations: D.Lb, dentate lobe: I.Lb, inner lobe; O.Lb, outer lobe; Bsp, basipod; Endp, endopod; Exp, exopod." pageId="18" pageNumber="161">Figure 6A</figureCitation>
|
||
), as the pair is not fused and is large. Another unique character of this new species is the elongated finger-like protuberance of the basipod of the male Th VIII. The setal formula of some thoracopods is also unique and more closely resembles that of
|
||
<taxonomicName id="4C5A4D34C54EED62CEEF0C87FBD1FA20" authorityName=", Ranga Reddy" authorityYear="2006" box="[930,1121,1436,1460]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="18" pageNumber="161" phylum="Arthropoda" rank="species" species="kotumsarensis">
|
||
<emphasis id="B92EEAA5C54EED62CEEF0C87FC05FA20" box="[930,949,1436,1460]" italics="true" pageId="18" pageNumber="161">C</emphasis>
|
||
.
|
||
<emphasis id="B92EEAA5C54EED62CE8B0C87FBD1FA20" box="[966,1121,1436,1460]" italics="true" pageId="18" pageNumber="161">kotumsarensis</emphasis>
|
||
</taxonomicName>
|
||
(see
|
||
<tableCitation id="C6D8030CC54EED62CD9E0CA7FE93FA40" box="[211,291,1468,1492]" captionStart="Table 1" captionStartId="4.[58,113,547,569]" captionText="Table 1. Summary of bores and hyporheic sites that contained the specimens described in this paper." pageId="18" pageNumber="161">Table 1</tableCitation>
|
||
). All these characters, considered together with a unique combination of others (see
|
||
<tableCitation id="C6D8030CC54EED62CC490CC7FEE4FA60" box="[260,340,1500,1524]" captionStart="Table 1" captionStartId="4.[58,113,547,569]" captionText="Table 1. Summary of bores and hyporheic sites that contained the specimens described in this paper." pageId="18" pageNumber="161">Table 1</tableCitation>
|
||
) leave no doubt that the specimens studied belong to a new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF25663FC54EED62CD9E0F5FFD79F901" pageId="18" pageNumber="161" startId="18.[211,278,1604,1626]">
|
||
<paragraph id="8BE536B7C54EED62CD9E0F5FFD79F901" blockId="18.[211,1172,1604,1685]" pageId="18" pageNumber="161">
|
||
Figure 5.
|
||
<taxonomicName id="4C5A4D34C54EED62CC740F5EFDA9F9CF" authority="Camacho & Hancock, 2011" authorityName="Camacho & Hancock" authorityYear="2011" box="[313,537,1605,1627]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="18" pageNumber="161" phylum="Arthropoda" rank="species" species="digitus" status="sp. nov.">
|
||
<emphasis id="B92EEAA5C54EED62CC740F5EFDA9F9CF" box="[313,537,1605,1627]" italics="true" pageId="18" pageNumber="161">Chilibathynella digitus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21D57DEC54EED62CF6C0F5EFDC0F9CE" box="[545,624,1605,1626]" pageId="18" pageNumber="161" rank="species">sp. nov.</taxonomicNameLabel>
|
||
(A–H) Male holotype. (A) Thoracopod I; (B) thoracopod II; (C) thoracopod III; (D) thoracopod IV; (E) thoracopod V; (F) thoracopod VI; (G) thoracopod VII; (G) pleopod I. Scale bar in mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C340653CC548ED64CDB309B3FEABFE2A" pageId="20" pageNumber="163" type="reference_group">
|
||
<paragraph id="8BE536B7C548ED64CDB309B3FEABFE2A" blockId="20.[211,1172,167,446]" pageId="20" pageNumber="163">
|
||
<taxonomicName id="4C5A4D34C548ED64CDB309B3FD49FF2B" authority="Schminke, 1973" authorityName="Schminke" authorityYear="1973" box="[254,761,167,192]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="20" pageNumber="163" phylum="Arthropoda" rank="species" species="australiensis">
|
||
<emphasis id="B92EEAA5C548ED64CDB309B3FD88FF54" box="[254,568,168,192]" italics="true" pageId="20" pageNumber="163">Chilibathynella australiensis</emphasis>
|
||
<bibRefCitation id="EFCB4B46C548ED64CF0809BCFD49FF2B" author="Schminke HK" box="[581,761,167,191]" pageId="20" pageNumber="163" pagination="1 - 192" refId="ref12184" refString="Schminke HK. 1973. Evolution, System und Verbreitungsgeschichte der Familie Parabathynellidae (Bathynellacea, Malacostraca). Akad Wiss Lit Mainz, Math-Naturwiss Klasse, Mikrofauna Meeresbodens 24: 1 - 192." type="journal article" year="1973">Schminke, 1973</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C5A4D34C548ED64CE7109B3FC00FF54" authority="Camacho & Hancock, 2011" authorityName="Camacho & Hancock" authorityYear="2011" box="[828,944,168,192]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="20" pageNumber="163" phylum="Arthropoda" rank="species" species="joshuai" status="sp. nov.">
|
||
<emphasis id="B92EEAA5C548ED64CE7109B3FC00FF54" box="[828,944,168,192]" italics="true" pageId="20" pageNumber="163">C. joshuai</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21D57DEC548ED64CEF109B3FBA8FF2B" box="[956,1048,168,191]" pageId="20" pageNumber="163" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, the other Australian species of the genus, have five segments on A.II as does the new species, and all three have a similar setal formula (see
|
||
<tableCitation id="C6D8030CC548ED64CFBE09FCFCFBFF6B" box="[755,843,231,255]" captionStart="Table 2" captionStartId="12.[58,113,586,608]" captionText="Table 2. Characters of the species of the genus Chilibathynella Noodt, 1963 found in the world." pageId="20" pageNumber="163">Table 2</tableCitation>
|
||
); all Australian species have more teeth on the
|
||
<emphasis id="B92EEAA5C548ED64CCE80813FD9CFE8B" box="[421,556,264,287]" italics="true" pageId="20" pageNumber="163">pars incisiva</emphasis>
|
||
of the Md (six or seven) than any other species in the genus and lack an epipod on the Th I; the setal formula of thoracopods differs among the three Australian species. The new species has a female Th VIII elongated and not fused as in
|
||
<taxonomicName id="4C5A4D34C548ED64CC18087CFE4EFEEB" authorityName="Schminke" authorityYear="1973" box="[341,510,359,383]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="20" pageNumber="163" phylum="Arthropoda" rank="species" species="australiensis">
|
||
<emphasis id="B92EEAA5C548ED64CC18087CFE4EFEEB" box="[341,510,359,383]" italics="true" pageId="20" pageNumber="163">C. australiensis</emphasis>
|
||
</taxonomicName>
|
||
, but larger. Despite these differences,
|
||
<taxonomicName id="4C5A4D34C548ED64CEE2087CFBAAFEEB" authority="Camacho & Hancock, 2011" authorityName="Camacho & Hancock" authorityYear="2011" box="[943,1050,359,383]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="20" pageNumber="163" phylum="Arthropoda" rank="species" species="digitus" status="sp. nov.">
|
||
<emphasis id="B92EEAA5C548ED64CEE2087CFBAAFEEB" box="[943,1050,359,383]" italics="true" pageId="20" pageNumber="163">C. digitus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21D57DEC548ED64C96E087CFBCAFEEA" box="[1059,1146,359,383]" pageId="20" pageNumber="163" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is closely related to
|
||
<taxonomicName id="4C5A4D34C548ED64CCD4089CFDF1FE0B" authorityName="Schminke" authorityYear="1973" box="[409,577,391,415]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="20" pageNumber="163" phylum="Arthropoda" rank="species" species="australiensis">
|
||
<emphasis id="B92EEAA5C548ED64CCD4089CFDF1FE0B" box="[409,577,391,415]" italics="true" pageId="20" pageNumber="163">C. australiensis</emphasis>
|
||
</taxonomicName>
|
||
(from
|
||
<collectingRegion id="499EF855C548ED64CFDD089DFD5DFE0A" box="[656,749,390,414]" country="Australia" name="Victoria" pageId="20" pageNumber="163">Victoria</collectingRegion>
|
||
) and
|
||
<taxonomicName id="4C5A4D34C548ED64CE63089CFC2DFE0B" authority="Camacho & Hancock, 2011" authorityName="Camacho & Hancock" authorityYear="2011" box="[814,925,391,415]" class="Malacostraca" family="Parabathynellidae" genus="Chilibathynella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Bathynellacea" pageId="20" pageNumber="163" phylum="Arthropoda" rank="species" species="joshuai" status="sp. nov.">
|
||
<emphasis id="B92EEAA5C548ED64CE63089CFC2DFE0B" box="[814,925,391,415]" italics="true" pageId="20" pageNumber="163">C. joshuai</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21D57DEC548ED64CEE8089CFC4EFE0A" box="[933,1022,391,415]" pageId="20" pageNumber="163" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, as described above.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |