treatments-xml/data/34/6D/87/346D87FDF13225592A904DF5FEEC8186.xml
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<document id="B34952C1CF504563E9436D72EE25B80A" ID-DOI="10.11646/zootaxa.3702.6.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="10099172" ID-ZooBank="A875F2FF-3DAA-4AC3-9451-773F095A7C82" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629890716768" checkinUser="felipe" docAuthor="TIMMS, BRIAN V" docDate="2013" docId="346D87FDF13225592A904DF5FEEC8186" docLanguage="en" docName="zt03702p533.pdf" docOrigin="Zootaxa 3702 (6)" docSource="http://dx.doi.org/10.11646/zootaxa.3702.6.1" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Lynceus argillaphilus TIMMS, 2013, sp. nov." docType="treatment" docVersion="4" lastPageNumber="515" masterDocId="C854FF85F13E25572A074C42FFA98609" masterDocTitle="A Revision of the Australian species of Lynceus Müller, 1776 (Crustacea: Branchiopoda: Laevicaudata, Lynceidae)" masterLastPageNumber="533" masterPageNumber="501" pageNumber="513" updateTime="1699593986394" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="CA55D502279EC40AD028DBB0E61F2F29">A Revision of the Australian species of Lynceus Müller, 1776 (Crustacea: Branchiopoda: Laevicaudata, Lynceidae)</mods:title>
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<mods:namePart id="2657DE7DBEAD52B2391F740848E0BE2C">TIMMS, BRIAN V</mods:namePart>
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<mods:date id="5C57AD6B70BF12EBD37FE5A91BD1C4D5">2013</mods:date>
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<mods:number id="8FA147B1AF86BE210208E15C2F2E8FDC">2013-08-30</mods:number>
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<treatment id="346D87FDF13225592A904DF5FEEC8186" ID-DOI="http://doi.org/10.5281/zenodo.5463047" ID-Zenodo-Dep="5463047" LSID="urn:lsid:plazi:treatment:346D87FDF13225592A904DF5FEEC8186" httpUri="http://treatment.plazi.org/id/346D87FDF13225592A904DF5FEEC8186" lastPageId="14" lastPageNumber="515" pageId="12" pageNumber="513">
<subSubSection id="F4DE6560F132255B2A904DF5FDA887DB" box="[151,513,439,466]" pageId="12" pageNumber="513" type="nomenclature">
<paragraph id="BC7B36EBF132255B2A904DF5FDA887DB" blockId="12.[151,513,439,499]" box="[151,513,439,466]" pageId="12" pageNumber="513">
<heading id="E7338187F132255B2A904DF5FDA887DB" bold="true" box="[151,513,439,466]" fontSize="11" level="1" pageId="12" pageNumber="513" reason="1">
<emphasis id="8EB0EAF9F132255B2A904DF5FDA887DB" bold="true" box="[151,513,439,466]" pageId="12" pageNumber="513">
<taxonomicName id="7BC44D68F132255B2A904DF5FE3487D8" ID-CoL="c59c33c9-a211-43c4-8536-10e25e0120df" authorityName="Timms" authorityYear="2013" box="[151,413,439,465]" class="Branchiopoda" family="Lynceidae" genus="Lynceus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostraca" pageId="12" pageNumber="513" phylum="Arthropoda" rank="species" species="argillaphilus" status="sp. nov.">
<emphasis id="8EB0EAF9F132255B2A904DF5FE3487D8" bold="true" box="[151,413,439,465]" italics="true" pageId="12" pageNumber="513">Lynceus argillaphilus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="95835782F132255B2BA34DFAFDA887DB" box="[420,513,440,466]" pageId="12" pageNumber="513" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
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<subSubSection id="F4DE6560F132255B2A904D98FE9B87FA" box="[151,306,474,499]" pageId="12" pageNumber="513" type="description">
<paragraph id="BC7B36EBF132255B2A904D98FE9B87FA" blockId="12.[151,513,439,499]" box="[151,306,474,499]" pageId="12" pageNumber="513">
(
<figureCitation id="24FF2A6EF132255B2A984D98FEA987FA" box="[159,256,474,499]" captionStart="FIGURE 4" captionStartId="6.[151,249,1598,1620]" captionTargetBox="[151,1436,700,1577]" captionTargetId="figure-429@6.[151,1436,700,1577]" captionTargetPageId="6" captionText="FIGURE 4. Resting eggs of Lynceus. A. L. macleayanus; B, L. tatei; C, L. argillaphilus sp. nov.; D, L. baylyi sp. nov.; E, L. magdaleanae sp. nov.; F, L. susanneae sp. nov. Scale bars 50 ųm." figureDoi="http://doi.org/10.5281/zenodo.10099180" httpUri="https://zenodo.org/record/10099180/files/figure.png" pageId="12" pageNumber="513">Figs. 4C</figureCitation>
,7,8)
</paragraph>
</subSubSection>
<subSubSection id="F4DE6560F132255B2A904E60FA20848B" pageId="12" pageNumber="513" type="etymology">
<paragraph id="BC7B36EBF132255B2A904E60FA20848B" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2A904E60FEB78432" bold="true" box="[151,286,546,571]" inLineHeading="true" pageId="12" pageNumber="513" reason="1">Etymology.</emphasis>
The specific name is derived from the latin “
<emphasis id="8EB0EAF9F132255B291D4E60FCCC8432" box="[794,869,546,571]" italics="true" pageId="12" pageNumber="513">argilla</emphasis>
” meaning clayey and the greek “philein” meaning to love. Given the generic name
<taxonomicName id="7BC44D68F132255B28094E05FDC08457" authorityName="Muller" authorityYear="1776" box="[526,617,583,606]" class="Branchiopoda" family="Lynceidae" genus="Lynceus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostraca" pageId="12" pageNumber="513" phylum="Arthropoda" rank="genus">
<emphasis id="8EB0EAF9F132255B28094E05FDC08457" box="[526,617,583,606]" italics="true" pageId="12" pageNumber="513">Lynceus</emphasis>
</taxonomicName>
is male the specific epithet is “
<taxonomicName id="7BC44D68F132255B29D34E04FBCA8456" authorityName="Timms" authorityYear="2013" box="[980,1123,582,607]" class="Branchiopoda" family="Lynceidae" genus="Lynceus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostraca" pageId="12" pageNumber="513" phylum="Arthropoda" rank="species" species="argillaphilus">
<emphasis id="8EB0EAF9F132255B29D34E04FBCA8456" box="[980,1123,582,607]" italics="true" pageId="12" pageNumber="513">argillaphilus</emphasis>
</taxonomicName>
”. It refers to the finding of this species in highly turbid waters, an unusual habitat for Australian
<taxonomicName id="7BC44D68F132255B29A74E29FC52848B" authorityName="Muller" authorityYear="1776" box="[928,1019,619,642]" class="Branchiopoda" family="Lynceidae" genus="Lynceus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostraca" pageId="12" pageNumber="513" phylum="Arthropoda" rank="genus">
<emphasis id="8EB0EAF9F132255B29A74E29FC52848B" box="[928,1019,619,642]" italics="true" pageId="12" pageNumber="513">Lynceus</emphasis>
</taxonomicName>
, which usually live in clear waters.
</paragraph>
</subSubSection>
<subSubSection id="F4DE6560F132255B2AC04ED3FBD085C6" pageId="12" pageNumber="513" type="materials_examined">
<paragraph id="BC7B36EBF132255B2AC04ED3FB0584FB" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC04ED3FEDC84A3" bold="true" box="[199,373,657,682]" pageId="12" pageNumber="513">Type Locality:</emphasis>
<materialsCitation id="0CAC3CB6F132255B2B7A4ED0FB0584FB" collectingDate="2004-05-14" collectorName="A Pinder &amp; H. Barron. This &amp; It" elevation="1" latitude="-20.295" location="De Grey Claypan" longLatPrecision="21" longitude="119.4225" municipality="Pilbara" pageId="12" pageNumber="513" specimenCount="1" stateProvince="Western Australia">
<collectingRegion id="7E00F809F132255B2B7A4ED0FDE084A3" box="[381,585,657,682]" country="Australia" name="Western Australia" pageId="12" pageNumber="513">Western Australia</collectingRegion>
,
<collectingMunicipality id="5C1FAC91F132255B28524ED3FD0E84A3" box="[597,679,657,682]" pageId="12" pageNumber="513">Pilbara</collectingMunicipality>
,
<locationDeviation id="ADC92FC9F132255B28B34ED3FC4384A3" box="[692,1002,657,682]" location="Port Hedland" pageId="12" pageNumber="513">
<quantity id="7B3C9B0EF132255B28B34ED3FCB884A3" box="[692,785,657,682]" metricMagnitude="4" metricUnit="m" metricValue="8.85" pageId="12" pageNumber="513" unit="km" value="88.5">88.5 km</quantity>
E of Port Hedland
</locationDeviation>
,
<location id="B91B6030F132255B29F14ED0FB1684A3" LSID="urn:lsid:plazi:treatment:346D87FDF13225592A904DF5FEEC8186:B91B6030F132255B29F14ED0FB1684A3" box="[1014,1215,657,682]" latitude="-20.295" longLatPrecision="21" longitude="119.4225" municipality="Pilbara" name="De Grey Claypan" pageId="12" pageNumber="513" stateProvince="Western Australia">De Grey Claypan</location>
,
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20
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17 42”S
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,
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119
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25 21”E
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,
<date id="C87A102BF132255B2B0B4EF7FE0E84C7" box="[268,423,693,718]" pageId="12" pageNumber="513" value="2004-05-14">
<collectingDate id="D83EE9C3F132255B2B0B4EF7FE0E84C7" box="[268,423,693,718]" pageId="12" pageNumber="513" value="2004-05-14">14 May 2004</collectingDate>
</date>
,
<collectorName id="1131533DF132255B2BB44EF7FDB184C7" box="[435,536,693,718]" pageId="12" pageNumber="513">A Pinder</collectorName>
&amp;
<collectorName id="1131533DF132255B28394EF4FD5984C7" box="[574,752,693,718]" pageId="12" pageNumber="513">H. Barron. This</collectorName>
claypan is relatively large, turbid, intermittent and up to
<quantity id="7B3C9B0EF132255B2F7F4EF7FA3584C7" box="[1400,1436,693,718]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="513" unit="m" value="1.0">
<elevation id="37E9D1D8F132255B2F7F4EF7FA3584C7" box="[1400,1436,693,718]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="513" unit="m" value="1.0">1m</elevation>
</quantity>
deep.
<collectorName id="1131533DF132255B2ADD4E98FF4284F8" box="[218,235,730,753]" pageId="12" pageNumber="513">It</collectorName>
is on cracking clay and surrounded by tussock grassland (Adian Pinder, pers. comm.)
</materialsCitation>
</paragraph>
<paragraph id="BC7B36EBF132255B2AC04EBFFE318533" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC04EBFFE97851F" bold="true" box="[199,318,765,790]" pageId="12" pageNumber="513">Hototype:</emphasis>
Male deposited in Western Australian Museum, Perth, Length
<quantity id="7B3C9B0EF132255B2E024EBFFBF4851C" box="[1029,1117,765,790]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" pageId="12" pageNumber="513" unit="mm" value="5.5">5.5 mm</quantity>
, height
<quantity id="7B3C9B0EF132255B2EB14EBFFAA5851C" box="[1206,1292,765,790]" metricMagnitude="-3" metricUnit="m" metricValue="4.3" pageId="12" pageNumber="513" unit="mm" value="4.3">4.3 mm</quantity>
Registration number
<collectionCode id="DAD5AE2EF132255B2AF44F63FE9E8533" box="[243,311,801,826]" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34981" lsid="urn:lsid:biocol.org:col:34981" name="Western Australian Museum" pageId="12" pageNumber="513" type="Museum">WAM</collectionCode>
C52151
</paragraph>
<paragraph id="BC7B36EBF132255B2AC04F07FE3E858B" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<materialsCitation id="0CAC3CB6F132255B2AC04F07FE3E858B" accessionNumber="C52152" collectionCode="WAM" location="Female" municipality="Western Australian Museum" pageId="12" pageNumber="513" specimenCount="1" typeStatus="allotype">
<emphasis id="8EB0EAF9F132255B2AC04F07FE9A8557" bold="true" box="[199,307,837,862]" inLineHeading="true" pageId="12" pageNumber="513" reason="1">
<typeStatus id="637F8849F132255B2AC04F07FE878557" box="[199,302,837,862]" pageId="12" pageNumber="513" type="allotype">Allotype</typeStatus>
.
</emphasis>
<location id="B91B6030F132255B2B3E4F07FE228557" LSID="urn:lsid:plazi:treatment:346D87FDF13225592A904DF5FEEC8186:B91B6030F132255B2B3E4F07FE228557" box="[313,395,837,862]" municipality="Western Australian Museum" name="Female" pageId="12" pageNumber="513">Female</location>
deposited in
<collectingMunicipality id="5C1FAC91F132255B28274F04FCC88554" box="[544,865,837,862]" pageId="12" pageNumber="513">Western Australian Museum</collectingMunicipality>
, Perth. Length
<quantity id="7B3C9B0EF132255B2E0E4F07FBC88554" box="[1033,1121,837,862]" metricMagnitude="-3" metricUnit="m" metricValue="6.2" pageId="12" pageNumber="513" unit="mm" value="6.2">6.2 mm</quantity>
, height
<locationDeviation id="ADC92FC9F132255B2EBF4F07FA358557" box="[1208,1436,837,862]" location="Registration" pageId="12" pageNumber="513">
<quantity id="7B3C9B0EF132255B2EBF4F07FAA48554" box="[1208,1293,837,862]" metricMagnitude="-3" metricUnit="m" metricValue="5.2" pageId="12" pageNumber="513" unit="mm" value="5.2">5.2 mm</quantity>
Registration
</locationDeviation>
number
<collectionCode id="DAD5AE2EF132255B2AF44F2BFE9E858B" box="[243,311,873,898]" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34981" lsid="urn:lsid:biocol.org:col:34981" name="Western Australian Museum" pageId="12" pageNumber="513" type="Museum">WAM</collectionCode>
C52152
</materialsCitation>
</paragraph>
<paragraph id="BC7B36EBF132255B2AC04FD2FBD085C6" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC04FD2FE2C85A0" bold="true" box="[199,389,912,937]" pageId="12" pageNumber="513">Other Material.</emphasis>
<materialsCitation id="0CAC3CB6F132255B2B8A4FD3FBDC85C6" collectingDate="2005-08-25" collectorName="A Pinder &amp; J. McRae" latitude="-20.76389" location="West Peawah Creek" longLatPrecision="21" longitude="118.013054" municipality="Pilbara" pageId="12" pageNumber="513" specimenCount="1" stateProvince="Western Australia">
<emphasis id="8EB0EAF9F132255B2B8A4FD3FDFC85A0" box="[397,597,912,937]" italics="true" pageId="12" pageNumber="513">
<collectingRegion id="7E00F809F132255B2B8A4FD3FDFC85A0" box="[397,597,912,937]" country="Australia" name="Western Australia" pageId="12" pageNumber="513">Western Australia</collectingRegion>
</emphasis>
,
<collectingMunicipality id="5C1FAC91F132255B28634FD2FD1F85A0" box="[612,694,912,937]" pageId="12" pageNumber="513">Pilbara</collectingMunicipality>
,
<locationDeviation id="ADC92FC9F132255B28C54FD2FC5385A0" box="[706,1018,912,937]" location="Port Hedland" pageId="12" pageNumber="513">
<quantity id="7B3C9B0EF132255B28C54FD2FCA385A0" box="[706,778,912,937]" metricMagnitude="4" metricUnit="m" metricValue="7.6" pageId="12" pageNumber="513" unit="km" value="76.0">76 km</quantity>
SW of Port Hedland
</locationDeviation>
, pool in
<location id="B91B6030F132255B2E5B4FD3FAE985A0" LSID="urn:lsid:plazi:treatment:346D87FDF13225592A904DF5FEEC8186:B91B6030F132255B2E5B4FD3FAE985A0" box="[1116,1344,912,937]" latitude="-20.76389" longLatPrecision="21" longitude="118.013054" municipality="Pilbara" name="West Peawah Creek" pageId="12" pageNumber="513" stateProvince="Western Australia">West Peawah Creek</location>
,
<geoCoordinate id="D9F0502CF132255B2F4C4FD2FF7885C6" degrees="20" direction="south" minutes="45" orientation="latitude" pageId="12" pageNumber="513" precision="15" seconds="50" value="-20.76389">
20
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45 50”S
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,
<geoCoordinate id="D9F0502CF132255B2ADA4FF4FED485C6" box="[221,381,947,975]" degrees="118" direction="east" minutes="00" orientation="longitude" pageId="12" pageNumber="513" precision="15" seconds="47" value="118.013054">
118
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00 47”E
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,
<date id="C87A102BF132255B2B8F4FF4FD9785C6" box="[392,574,950,975]" pageId="12" pageNumber="513" value="2005-08-25">
<collectingDate id="D83EE9C3F132255B2B8F4FF4FD9785C6" box="[392,574,950,975]" pageId="12" pageNumber="513" value="2005-08-25">25 August 2005</collectingDate>
</date>
,
<collectorName id="1131533DF132255B284E4FF4FD0485C6" box="[585,685,950,975]" pageId="12" pageNumber="513">A Pinder</collectorName>
&amp;
<collectorName id="1131533DF132255B28D64FF5FC9785C7" box="[721,830,951,974]" pageId="12" pageNumber="513">J. McRae</collectorName>
, stored in DECs collection
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="F4DE6560F132255B2A904F99FA268256" pageId="12" pageNumber="513" type="diagnosis">
<paragraph id="BC7B36EBF132255B2A904F99FA268256" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2A904F99FEB885FD" bold="true" box="[151,273,987,1012]" inLineHeading="true" pageId="12" pageNumber="513" reason="1">Diagnosis.</emphasis>
Endite VI of male thoracopod 1 taller than endite III and with a very short digital process, reaching less than one quarter of the distance along the median margin of endite III. Endite V spathate and with lateral setae finely pectinate. Compound eyes of both sexes lying in a distinct depression and rostrum of both sexes strongly carinate. Female with lamina abdominalis with one anterior lobe, three dorsal lobes and two to three lateral lobes.
</paragraph>
</subSubSection>
<subSubSection id="F4DE6560F13225592AC04829FDA383D6" lastPageId="14" lastPageNumber="515" pageId="12" pageNumber="513" type="description">
<paragraph id="BC7B36EBF132255B2AC04829FD3383A0" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC04829FE01828D" bold="true" box="[199,424,1131,1156]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC04829FEF0828D" box="[199,345,1131,1156]" inLineHeading="true" pageId="12" pageNumber="513" reason="1">Description.</emphasis>
Male:
</emphasis>
<emphasis id="8EB0EAF9F132255B2BB54829FE46828D" box="[434,495,1131,1156]" italics="true" pageId="12" pageNumber="513">Head</emphasis>
(
<figureCitation id="24FF2A6EF132255B28074829FDC2828D" box="[512,619,1131,1156]" captionStart="FIGURE 7" captionStartId="13.[151,249,1948,1970]" captionTargetBox="[162,1393,409,1903]" captionTargetId="figure-197@13.[151,1435,385,1926]" captionTargetPageId="13" captionText="FIGURE 7. L. argillaphilus sp. nov. AH male: A, carapace; B, dorsal view of head; C, lateral view of head; D, first antenna; E, peduncle of second antenna; F, clasper (endites III to VI of thoracopod 1); G, apex of endite V of thoracopod 2; H, anal plate. JK female: J, dorsal view of head; K, lamina abdominalis. Scale bars AF, HJ 1 mm, G, 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.10099186" httpUri="https://zenodo.org/record/10099186/files/figure.png" pageId="12" pageNumber="513">Fig 7B,C</figureCitation>
) a little smaller than body. Fornices angulate and weakly arcuate over second antennal base. Posterior fornices a little narrower than widest part of head near the eyes. Small mound centroposteriorly, the site of the dorsal organ. Compound eyes close together in a depression about halfway along central ridge and just posterior to the frontal pore and two lateral setal fields. Suture and ridge posterior to these fields strongly developed, and small transverse ridge anterior to the setal fields. Ocellus deeply embedded beneath the setal fields. Rostrum about twice as long as wide, but varying in width with narrowest part just anterior to the setal fields and widest terminally. Rostrum strongly carinate and truncated at right angles to linear axis. Rostrum truncated at almost 90
<superScript id="4BB19BA3F132255B2B964924FE31837D" attach="left" box="[401,408,1382,1396]" fontSize="6" pageId="12" pageNumber="513">o</superScript>
to linear axis and with whole truncated surface strongly cilated. Head bent anteriorly from linear axis by about 45
<superScript id="4BB19BA3F132255B2B9149CFFE348392" attach="left" box="[406,413,1421,1435]" fontSize="6" pageId="12" pageNumber="513">o</superScript>
mainly at rostral base.
</paragraph>
<paragraph id="BC7B36EBF132255B2AC049F7FC1383F8" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC049F7FEC983C5" box="[199,352,1461,1484]" italics="true" pageId="12" pageNumber="513">First antenna</emphasis>
(
<figureCitation id="24FF2A6EF132255B2B7649F6FE6283C4" box="[369,459,1460,1485]" captionStart="FIGURE 7" captionStartId="13.[151,249,1948,1970]" captionTargetBox="[162,1393,409,1903]" captionTargetId="figure-197@13.[151,1435,385,1926]" captionTargetPageId="13" captionText="FIGURE 7. L. argillaphilus sp. nov. AH male: A, carapace; B, dorsal view of head; C, lateral view of head; D, first antenna; E, peduncle of second antenna; F, clasper (endites III to VI of thoracopod 1); G, apex of endite V of thoracopod 2; H, anal plate. JK female: J, dorsal view of head; K, lamina abdominalis. Scale bars AF, HJ 1 mm, G, 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.10099186" httpUri="https://zenodo.org/record/10099186/files/figure.png" pageId="12" pageNumber="513">Fig. 7D</figureCitation>
) slightly longer than rostrum and with two subequal cylindrical antennomeres. Distal antennomere bears olfactory setae, sparsely dorsally and many apically.
</paragraph>
<paragraph id="BC7B36EBF132255B2AC049BEFAB08088" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC049BEFED4801D" box="[199,381,1532,1557]" italics="true" pageId="12" pageNumber="513">Second antenna</emphasis>
(
<figureCitation id="24FF2A6EF132255B2B9749BEFE40801C" box="[400,489,1532,1557]" captionStart="FIGURE 7" captionStartId="13.[151,249,1948,1970]" captionTargetBox="[162,1393,409,1903]" captionTargetId="figure-197@13.[151,1435,385,1926]" captionTargetPageId="13" captionText="FIGURE 7. L. argillaphilus sp. nov. AH male: A, carapace; B, dorsal view of head; C, lateral view of head; D, first antenna; E, peduncle of second antenna; F, clasper (endites III to VI of thoracopod 1); G, apex of endite V of thoracopod 2; H, anal plate. JK female: J, dorsal view of head; K, lamina abdominalis. Scale bars AF, HJ 1 mm, G, 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.10099186" httpUri="https://zenodo.org/record/10099186/files/figure.png" pageId="12" pageNumber="513">Fig. 7E</figureCitation>
) biramous, well developed and protruding about a third of its length beyond the rostrum. Peduncle of three segments, proximal segment with three to four setae and both middle and distal segment without spines. Anterior (dorsal) ramus with about 22 antennomeres and ventral ramus about 28 antennomeres. Both rami with plumose ventral setae, one per antennomere and dorsal ramus with dorsal setae as well.
</paragraph>
<paragraph id="BC7B36EBF132255B2AC04ACEFDA480C0" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC04ACEFE8980AC" box="[199,288,1676,1701]" italics="true" pageId="12" pageNumber="513">Labrum</emphasis>
large, well developed, clothed in small setae. Mandible broadly spatulate. First maxilla typical for genus and second maxilla absent.
</paragraph>
<paragraph id="BC7B36EBF132255B2AC04A97FC628155" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC04A97FE9C80E5" box="[199,309,1749,1772]" italics="true" pageId="12" pageNumber="513">Carapace</emphasis>
(
<figureCitation id="24FF2A6EF132255B2B414A96FE3480E4" box="[326,413,1748,1773]" captionStart="FIGURE 7" captionStartId="13.[151,249,1948,1970]" captionTargetBox="[162,1393,409,1903]" captionTargetId="figure-197@13.[151,1435,385,1926]" captionTargetPageId="13" captionText="FIGURE 7. L. argillaphilus sp. nov. AH male: A, carapace; B, dorsal view of head; C, lateral view of head; D, first antenna; E, peduncle of second antenna; F, clasper (endites III to VI of thoracopod 1); G, apex of endite V of thoracopod 2; H, anal plate. JK female: J, dorsal view of head; K, lamina abdominalis. Scale bars AF, HJ 1 mm, G, 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.10099186" httpUri="https://zenodo.org/record/10099186/files/figure.png" pageId="12" pageNumber="513">Fig 7A</figureCitation>
). Umbo absent and abductor muscle scar in an anteriolateral position about 1.5 times its diameter from the margin and associated with oval imprint of maxillary glands l at about 30
<superScript id="4BB19BA3F132255B2EC24ABAFB65810F" attach="left" box="[1221,1228,1784,1798]" fontSize="6" pageId="12" pageNumber="513">o</superScript>
to the hinge line. Hinge line weakly convex, anterior valve slightly more evenly rounded than posterior valve, eye area of head often slightly protruding between valves. Valves rounded and inflated laterally.
</paragraph>
<paragraph id="BC7B36EBF132255B2AC04B25FBF981AA" blockId="12.[151,1437,546,2028]" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC04B25FEB68189" box="[199,287,1895,1920]" italics="true" pageId="12" pageNumber="513">Thorax.</emphasis>
Ten thoracic segments, each with a pair of thoracopods. Anal plate partly divided medially, each with apex rounded and bearing a long seta. Somite below divided and with subacute apex.
</paragraph>
<paragraph id="BC7B36EBF132255A2AC04BEDFB1D876A" blockId="12.[151,1437,546,2028]" lastBlockId="13.[151,1436,151,357]" lastPageId="13" lastPageNumber="514" pageId="12" pageNumber="513">
<emphasis id="8EB0EAF9F132255B2AC04BEDFECD81CE" box="[199,356,1967,1992]" italics="true" pageId="12" pageNumber="513">Thoracopod I</emphasis>
(
<figureCitation id="24FF2A6EF132255B2B714BEDFE6481CE" box="[374,461,1967,1992]" captionStart="FIGURE 7" captionStartId="13.[151,249,1948,1970]" captionTargetBox="[162,1393,409,1903]" captionTargetId="figure-197@13.[151,1435,385,1926]" captionTargetPageId="13" captionText="FIGURE 7. L. argillaphilus sp. nov. AH male: A, carapace; B, dorsal view of head; C, lateral view of head; D, first antenna; E, peduncle of second antenna; F, clasper (endites III to VI of thoracopod 1); G, apex of endite V of thoracopod 2; H, anal plate. JK female: J, dorsal view of head; K, lamina abdominalis. Scale bars AF, HJ 1 mm, G, 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.10099186" httpUri="https://zenodo.org/record/10099186/files/figure.png" pageId="12" pageNumber="513">Fig. 7F</figureCitation>
,
<figureCitation id="24FF2A6EF132255B2BDB4BEDFD8981C1" box="[476,544,1967,1992]" captionStart="FIGURE 8" captionStartId="14.[150,248,694,716]" captionTargetBox="[340,1247,193,673]" captionTargetId="figure-523@14.[340,1247,193,673]" captionTargetPageId="14" captionText="FIGURE 8. Digital images of claspers of L. argillaphilus sp. nov. A, medial view; B, lateral view; C, details of spines on endite VI." figureDoi="http://doi.org/10.5281/zenodo.10099188" httpUri="https://zenodo.org/record/10099188/files/figure.png" pageId="12" pageNumber="513">8AC</figureCitation>
) modified as a clasping appendage, right and left claspers equal in size and shape. Endite VI compressed making it subequal in length to endite III and longer than it is wide; its digitiform process short, compact and protruding less than one quarter along medial margin of endite III. Endite V spathate, the distal third up to three times the width of the basal third. Endite V with a row of about 12 lateral setae, each finely pectinate, and a field of lithe setae almost opposite the lateral row. Endite IV almost symmetrical, small at about one tenth size of endite V and clothed in long, lithe setae. Endite III rectangular but with median margin arcuate. Distomedial corner with a row of about six rectangular spines of uniform size with arcuate distal margins. Mediolateral face with numerous stout setae, longest and most crowded in distomedial corner.
</paragraph>
<caption id="E8BB6663F133255A2A904BDEFB3D81E6" ID-DOI="http://doi.org/10.5281/zenodo.10099186" ID-Zenodo-Dep="10099186" httpUri="https://zenodo.org/record/10099186/files/figure.png" pageId="13" pageNumber="514" startId="13.[151,249,1948,1970]" targetBox="[162,1393,409,1903]" targetPageId="13">
<paragraph id="BC7B36EBF133255A2A904BDEFB3D81E6" blockId="13.[151,1437,1948,2031]" pageId="13" pageNumber="514">
<emphasis id="8EB0EAF9F133255A2A904BDEFEBA81BB" bold="true" box="[151,275,1948,1970]" pageId="13" pageNumber="514">FIGURE 7.</emphasis>
<taxonomicName id="7BC44D68F133255A2B1E4BDFFE1F81B8" authorityName="Timms" authorityYear="2013" box="[281,438,1948,1970]" class="Branchiopoda" family="Lynceidae" genus="Lynceus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostraca" pageId="13" pageNumber="514" phylum="Arthropoda" rank="species" species="argillaphilus" status="sp. nov.">
<emphasis id="8EB0EAF9F133255A2B1E4BDFFE1F81B8" box="[281,438,1948,1970]" italics="true" pageId="13" pageNumber="514">L. argillaphilus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="95835782F133255A2BBA4BDEFDA481BB" box="[445,525,1948,1970]" pageId="13" pageNumber="514" rank="species">
<emphasis id="8EB0EAF9F133255A2BBA4BDEFDA181BB" bold="true" box="[445,520,1948,1970]" pageId="13" pageNumber="514">sp. nov</emphasis>
.
</taxonomicNameLabel>
AH male: A, carapace; B, dorsal view of head; C, lateral view of head; D, first antenna; E, peduncle of second antenna; F, clasper (endites III to VI of thoracopod 1); G, apex of endite V of thoracopod 2; H, anal plate. JK female: J, dorsal view of head; K, lamina abdominalis. Scale bars AF, HJ 1 mm, G, 0.25 mm.
</paragraph>
</caption>
<caption id="E8BB6663F13025592A914EF4FF5484E2" ID-DOI="http://doi.org/10.5281/zenodo.10099188" ID-Zenodo-Dep="10099188" httpUri="https://zenodo.org/record/10099188/files/figure.png" pageId="14" pageNumber="515" startId="14.[150,248,694,716]" targetBox="[340,1247,193,673]" targetPageId="14">
<paragraph id="BC7B36EBF13025592A914EF4FF5484E2" blockId="14.[150,1435,694,747]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592A914EF4FEBD84C5" bold="true" box="[150,276,694,716]" pageId="14" pageNumber="515">FIGURE 8.</emphasis>
Digital images of claspers of
<taxonomicName id="7BC44D68F130255928494EF5FD4484C5" authorityName="Timms" authorityYear="2013" box="[590,749,695,716]" class="Branchiopoda" family="Lynceidae" genus="Lynceus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostraca" pageId="14" pageNumber="515" phylum="Arthropoda" rank="species" species="argillaphilus" status="sp. nov.">
<emphasis id="8EB0EAF9F130255928494EF5FD4484C5" box="[590,749,695,716]" italics="true" pageId="14" pageNumber="515">L. argillaphilus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="95835782F130255928F24EF4FCEE84C5" box="[757,839,694,716]" pageId="14" pageNumber="515" rank="species">
<emphasis id="8EB0EAF9F130255928F24EF4FCE884C5" bold="true" box="[757,833,694,716]" pageId="14" pageNumber="515">sp. nov</emphasis>
.
</taxonomicNameLabel>
A, medial view; B, lateral view; C, details of spines on endite VI.
</paragraph>
</caption>
<paragraph id="BC7B36EBF13025592AC04F55FB21855A" blockId="14.[151,1436,791,1935]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC04F55FEC48539" box="[199,365,791,816]" italics="true" pageId="14" pageNumber="515">Thoracopod II</emphasis>
similar to that of
<taxonomicName id="7BC44D68F130255928404F5BFD058539" authorityName="Timms" authorityYear="2013" box="[583,684,791,816]" class="Branchiopoda" family="Lynceidae" genus="Lynceus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostraca" pageId="14" pageNumber="515" phylum="Arthropoda" rank="species" species="baylyi" status="sp. nov.">
<emphasis id="8EB0EAF9F130255928404F5BFD058539" box="[583,684,791,816]" italics="true" pageId="14" pageNumber="515">L. baylyi</emphasis>
</taxonomicName>
<emphasis id="8EB0EAF9F130255928B04F55FD508539" bold="true" box="[695,761,791,816]" pageId="14" pageNumber="515">
<taxonomicNameLabel id="95835782F130255928B04F55FD508539" box="[695,761,791,816]" pageId="14" pageNumber="515" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
Only two to three weakly pectinate setae on apices of of endites IV, V and the palp (
<figureCitation id="24FF2A6EF13025592BCF4F7EFD89855C" box="[456,544,828,853]" captionStart="FIGURE 7" captionStartId="13.[151,249,1948,1970]" captionTargetBox="[162,1393,409,1903]" captionTargetId="figure-197@13.[151,1435,385,1926]" captionTargetPageId="13" captionText="FIGURE 7. L. argillaphilus sp. nov. AH male: A, carapace; B, dorsal view of head; C, lateral view of head; D, first antenna; E, peduncle of second antenna; F, clasper (endites III to VI of thoracopod 1); G, apex of endite V of thoracopod 2; H, anal plate. JK female: J, dorsal view of head; K, lamina abdominalis. Scale bars AF, HJ 1 mm, G, 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.10099186" httpUri="https://zenodo.org/record/10099186/files/figure.png" pageId="14" pageNumber="515">Fig. 7G</figureCitation>
) though many short, stouter anterior setae on endite II.
</paragraph>
<paragraph id="BC7B36EBF13025592AC04F1DFD058594" blockId="14.[151,1436,791,1935]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC04F1DFE778571" box="[199,478,863,888]" italics="true" pageId="14" pageNumber="515">Subsequent thoracopods</emphasis>
similar to thoracopod II, though the last three much reduced in size and lacking epipodites and proximal lobe of the exopodites.
</paragraph>
<paragraph id="BC7B36EBF13025592AC04FE5FCED8226" blockId="14.[151,1436,791,1935]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC04FE5FE8C85C9" bold="true" box="[199,293,935,960]" inLineHeading="true" pageId="14" pageNumber="515" reason="1">Female.</emphasis>
<emphasis id="8EB0EAF9F13025592B2A4FE5FEC385C9" box="[301,362,935,960]" italics="true" pageId="14" pageNumber="515">Head</emphasis>
(
<figureCitation id="24FF2A6EF13025592B7D4FE5FE6485C9" box="[378,461,935,960]" captionStart="FIGURE 7" captionStartId="13.[151,249,1948,1970]" captionTargetBox="[162,1393,409,1903]" captionTargetId="figure-197@13.[151,1435,385,1926]" captionTargetPageId="13" captionText="FIGURE 7. L. argillaphilus sp. nov. AH male: A, carapace; B, dorsal view of head; C, lateral view of head; D, first antenna; E, peduncle of second antenna; F, clasper (endites III to VI of thoracopod 1); G, apex of endite V of thoracopod 2; H, anal plate. JK female: J, dorsal view of head; K, lamina abdominalis. Scale bars AF, HJ 1 mm, G, 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.10099186" httpUri="https://zenodo.org/record/10099186/files/figure.png" pageId="14" pageNumber="515">Fig. 7J</figureCitation>
): general structure similar to male.. Strong anterior dorsal carina, rostrum about twice as long than wide and anterior margin evenly arcuate. Head bent anteriorly from linear axis by about 45
<superScript id="4BB19BA3F13025592F204F89FA8785D0" attach="left" box="[1319,1326,971,985]" fontSize="6" pageId="14" pageNumber="515">o</superScript>
mainly at rostral base. Both antennae of similar structure to male, but first antenna not reaching rostral apex, and second antenna less protruding as rostrum is not truncated in female.
</paragraph>
<paragraph id="BC7B36EBF13025592AC04879FA29825B" blockId="14.[151,1436,791,1935]" box="[199,1408,1082,1107]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC04879FE9C825B" box="[199,309,1083,1106]" italics="true" pageId="14" pageNumber="515">Carapace</emphasis>
as in male, umbo lacking, same shape and size. Egg mass, if present visible through the carapace.
</paragraph>
<paragraph id="BC7B36EBF13025592AC0481CFCD282B6" blockId="14.[151,1436,791,1935]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC0481CFEB6827E" box="[199,287,1118,1143]" italics="true" pageId="14" pageNumber="515">Thorax.</emphasis>
Twelve thoracic segments, the last three with a lamina abdominalis (
<figureCitation id="24FF2A6EF13025592E54481CFB06827E" box="[1107,1199,1118,1143]" captionStart="FIGURE 7" captionStartId="13.[151,249,1948,1970]" captionTargetBox="[162,1393,409,1903]" captionTargetId="figure-197@13.[151,1435,385,1926]" captionTargetPageId="13" captionText="FIGURE 7. L. argillaphilus sp. nov. AH male: A, carapace; B, dorsal view of head; C, lateral view of head; D, first antenna; E, peduncle of second antenna; F, clasper (endites III to VI of thoracopod 1); G, apex of endite V of thoracopod 2; H, anal plate. JK female: J, dorsal view of head; K, lamina abdominalis. Scale bars AF, HJ 1 mm, G, 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.10099186" httpUri="https://zenodo.org/record/10099186/files/figure.png" pageId="14" pageNumber="515">Fig. 7K</figureCitation>
) with a long digital process anteriorly, three shorter and curved digital processes medially, two more processes of similar structure laterally and another somewhat foliaceous process ventrolaterally.
</paragraph>
<paragraph id="BC7B36EBF13025592AC04888FD908322" blockId="14.[151,1436,791,1935]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC04888FECD82EA" box="[199,356,1226,1251]" italics="true" pageId="14" pageNumber="515">Thoracopods:</emphasis>
Twelve pairs of thoracopods, IX and X with exopod dorsal lobes cylindrical and extending dorsally beyond thoracic dorsum. These help to anchor the egg mass. Last five thoracopods much reduced without an epipodite and proximal exopodite.
</paragraph>
<paragraph id="BC7B36EBF13025592AC0497AFF4A837A" blockId="14.[151,1436,791,1935]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC0497AFEE08346" box="[199,329,1336,1359]" italics="true" pageId="14" pageNumber="515">Resting egg</emphasis>
: (
<figureCitation id="24FF2A6EF13025592B674974FE1F8346" box="[352,438,1334,1359]" captionStart="FIGURE 4" captionStartId="6.[151,249,1598,1620]" captionTargetBox="[151,1436,700,1577]" captionTargetId="figure-429@6.[151,1436,700,1577]" captionTargetPageId="6" captionText="FIGURE 4. Resting eggs of Lynceus. A. L. macleayanus; B, L. tatei; C, L. argillaphilus sp. nov.; D, L. baylyi sp. nov.; E, L. magdaleanae sp. nov.; F, L. susanneae sp. nov. Scale bars 50 ųm." figureDoi="http://doi.org/10.5281/zenodo.10099180" httpUri="https://zenodo.org/record/10099180/files/figure.png" pageId="14" pageNumber="515">Fig. 4C</figureCitation>
) Round, irregular low ridges enclosing vaguely circular depressions. Size 103.4 ± 3.8 ųm (n = 5)
</paragraph>
<paragraph id="BC7B36EBF13025592AC0493CFDA383D6" blockId="14.[151,1436,791,1935]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC0493CFD87839F" box="[199,558,1406,1431]" inLineHeading="true" pageId="14" pageNumber="515" reason="1">
<emphasis id="8EB0EAF9F13025592AC0493CFD81839E" bold="true" box="[199,552,1406,1431]" pageId="14" pageNumber="515">Characteristics of the habitat</emphasis>
.
</emphasis>
Water is moderately turbid (Nephelometric Turbidity Units 84) and the other site at Peewah Ck (
<figureCitation id="24FF2A6EF13025592B8349E0FE4883B2" box="[388,481,1442,1467]" captionStart="FIGURE 9" captionStartId="15.[151,249,900,922]" captionTargetBox="[340,1247,195,878]" captionTargetId="figure-440@15.[340,1247,195,878]" captionTargetPageId="15" captionText="FIGURE 9. Images of sites where new species have been found. A, Peewah Ck, Pilbara, L. argillaphilus sp. nov., image courtesy A. Pinder, DEC, WA; B, middle gnamma in row of five,14.6 km N of Trayning, L. baylyi sp. nov., image by author; C, East Oak Park gnamma, via Goomalling, L. magdaleanae sp. nov., image by author; D. Gnamma in limestone, 12 km south of Cocklebiddy, Nullarbor Plain, L. susanneae sp. nov., image courtesy A. Clarke, DEC, WA. Gnammas B, C and D are the type localities for their respective species." figureDoi="http://doi.org/10.5281/zenodo.10099190" httpUri="https://zenodo.org/record/10099190/files/figure.png" pageId="14" pageNumber="515">Fig. 9A</figureCitation>
) extremely turbid (NTU 1100) (Adrian Pinder, pers.comm.), both being unusual habitats for
<taxonomicName id="7BC44D68F13025592B1B498AFEDE83D6" authorityName="Muller" authorityYear="1776" box="[284,375,1480,1503]" class="Branchiopoda" family="Lynceidae" genus="Lynceus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostraca" pageId="14" pageNumber="515" phylum="Arthropoda" rank="genus">
<emphasis id="8EB0EAF9F13025592B1B498AFEDE83D6" box="[284,375,1480,1503]" italics="true" pageId="14" pageNumber="515">Lynceus</emphasis>
</taxonomicName>
in
<collectingCountry id="C4D3767BF13025592B9C4984FDAC83D6" box="[411,517,1478,1503]" name="Australia" pageId="14" pageNumber="515">Australia</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="F4DE6560F13025592AC049A8FBCA8042" pageId="14" pageNumber="515" type="distribution">
<paragraph id="BC7B36EBF13025592AC049A8FBCA8042" blockId="14.[151,1436,791,1935]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC049A8FEC9800B" box="[199,352,1514,1539]" inLineHeading="true" pageId="14" pageNumber="515" reason="1">
<emphasis id="8EB0EAF9F13025592AC049A8FEF0800A" bold="true" box="[199,345,1514,1539]" pageId="14" pageNumber="515">Distribution</emphasis>
.
</emphasis>
This species probably does not occur in other areas of
<collectingRegion id="7E00F809F130255929DA49A9FB01800A" box="[989,1192,1514,1539]" country="Australia" name="Western Australia" pageId="14" pageNumber="515">Western Australia</collectingRegion>
and is uncommon as these are the only two sites known in the
<collectingRegion id="7E00F809F130255928664A4DFC85802E" box="[609,812,1550,1575]" country="Australia" name="Western Australia" pageId="14" pageNumber="515">Western Australia</collectingRegion>
, much of which has been studied intensively for aquatic invertebrates in recent years (
<bibRefCitation id="D8554B1AF13025592BE74A70FD018042" author="Halse" box="[480,680,1586,1611]" etAl="et al." firstAuthor="Halse" pageId="14" pageNumber="515" pagination="15 - 29" refId="ref25240" refString="Halse, S. A., Shiel, R. J. &amp; Williams, W. D. (1998) Aquatic invertebrates of Lake Gregory, northwestern Western Australia, in relation to salinity and ionic composition. Hydrobiologia, 381, 15 - 29." type="journal article" year="1998">Halse et al., 1998</bibRefCitation>
,
<bibRefCitation id="D8554B1AF130255928B44A70FD478042" author="Halse" box="[691,750,1586,1611]" firstAuthor="Halse" pageId="14" pageNumber="515" pagination="217 - 265" refId="ref25289" refString="Halse, S. A., Shiel, R. J., Storey, A. W., Edward, D. H. D., Lansbury, I., Cale, D. J. &amp; Harvey, M. S. (2000) Aquatic invertebrates and waterbirds of wetlands and rivers of the Southern Carnarvon Basin, Western Australia. Records Western Australian Museum Supplement, 61, 217 - 265." type="journal article" year="2000">2000</bibRefCitation>
;
<bibRefCitation id="D8554B1AF130255928FD4A70FC608042" author="Pinder" box="[762,969,1586,1611]" etAl="et al." firstAuthor="Pinder" pageId="14" pageNumber="515" pagination="7 - 37" refId="ref25733" refString="Pinder, A. M., Halse, S. A., McRae, J. M. &amp; Shiel, R. J. (2004) Aquatic invertebrate assemblages of wetlands and rivers in the Wheatbelt region of Western Australia. Records Western Australian Museum, Supplement 67, 7 - 37." type="journal article" year="2004">Pinder et al., 2004</bibRefCitation>
,
<bibRefCitation id="D8554B1AF130255929D34A70FBA68042" author="Pinder" box="[980,1039,1586,1611]" firstAuthor="Pinder" pageId="14" pageNumber="515" pagination="205 - 246" refId="ref25790" refString="Pinder, A. M., Halse, S. A., Shiel, R. J. &amp; McRae, J. M. (2010) An arid zone awash with diversity: patterns in the distribution of aquatic invertebrates in the Pilbara region of Western Australia. Records Western Australian Museum, Supplement 78, 205 - 246." type="journal article" year="2010">2010</bibRefCitation>
, 1012).
</paragraph>
</subSubSection>
<subSubSection id="F4DE6560F13025592AC04A14FEEC8186" pageId="14" pageNumber="515" type="discussion">
<paragraph id="BC7B36EBF13025592AC04A14FEEC8186" blockId="14.[151,1436,791,1935]" pageId="14" pageNumber="515">
<emphasis id="8EB0EAF9F13025592AC04A14FEE68067" box="[199,335,1622,1647]" inLineHeading="true" pageId="14" pageNumber="515" reason="1">
<emphasis id="8EB0EAF9F13025592AC04A14FEE18066" bold="true" box="[199,328,1622,1647]" pageId="14" pageNumber="515">Comments</emphasis>
.
</emphasis>
Little is known of this species in that only
<specimenCount id="AAC2FD62F1302559293A4A14FC418066" box="[829,1000,1622,1647]" pageId="14" pageNumber="515" type="generic">four specimens</specimenCount>
from two sites in coastal Pilbara were available for study. The male clasper and female lamina adominalis are particularly distinctive, while there are many minor differences from most other Australian species, including the sunken eyes, fully ciliated truncated surface of the male rostrum, the sharply carinate rostrum, the lack of spines on the third peduncle antennomere, and the low number of pectinate spines on endites IIIV of thoracopod II. In that these later spines are used for scraping food off hard surfaces (
<bibRefCitation id="D8554B1AF13025592BB04B48FD47812A" author="Fryer and Boxshall" box="[439,750,1802,1827]" firstAuthor="Fryer" pageId="14" pageNumber="515" pagination="513 - 541" refId="ref25141" refString="Fryer, G. &amp; Boxshall, G. (2009) The feeding mechanisms of Lynceus (Crustacea: Branchiopoda: Laevicaudata), with special reference to L. simiaefacies Harding. Zoological Journal of the Linnean Society, 155, 513 - 541. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.2008.00455. x" type="journal article" year="2009">Fryer and Boxshall, 2009</bibRefCitation>
), their reduction could be an adaptation for living in an environment of soft clayey surfaces, rather than in the usual rocky gnammas or vegetated pools. There has been no reduction in eye size, as in the anostracan
<taxonomicName id="7BC44D68F130255928744B10FCF48162" authorityName="Timms" authorityYear="2008" box="[627,861,1874,1899]" class="Branchiopoda" family="Thamnocephalidae" genus="Branchinella" kingdom="Animalia" order="Anostraca" pageId="14" pageNumber="515" phylum="Arthropoda" rank="species" species="pinderi">
<emphasis id="8EB0EAF9F130255928744B10FCF48162" box="[627,861,1874,1899]" italics="true" pageId="14" pageNumber="515">Branchinella pinderi</emphasis>
</taxonomicName>
also living in extremely turbid pools in the Pilbara (Timms, 2008).
</paragraph>
</subSubSection>
</treatment>
</document>