405 lines
55 KiB
XML
405 lines
55 KiB
XML
<document id="C3111B3A2E40F249B7A240A07E62228E" ID-DOI="10.3853/j.2201-4349.66.2014.1594" ID-ISSN="2201-4349" ID-Zenodo-Dep="4684623" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1618331547016" checkinUser="carolina" docAuthor="Harris, Vernon A." docDate="2014" docId="03AF87A18523FFA4462B59AAFB6AD1B9" docLanguage="en" docName="RecAustMus.66.2.63-110.pdf" docOrigin="Records of the Australian Museum 66 (2)" docSource="http://dx.doi.org/10.3853/j.2201-4349.66.2014.1594" docStyle="DocumentStyle:A2A8AC5C71CC92C4EA50773B9B9E6D6A.1:RecAustMus.2008-2018.journal_article.1cover" docStyleId="A2A8AC5C71CC92C4EA50773B9B9E6D6A" docStyleName="RecAustMus.2008-2018.journal_article.1cover" docStyleVersion="1" docTitle="Porcellidium rastellum Harris 2014, sp. nov." docType="treatment" docVersion="3" lastPageNumber="74" masterDocId="FF96FFD9852AFFA847355A42FFCFD661" masterDocTitle="Porcellidiidae of Australia (Harpacticoida, Copepoda). I. A Reassessment of the European Species of Porcellidium" masterLastPageNumber="110" masterPageNumber="63" pageNumber="71" updateTime="1698905000415" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:title id="C2238026704FED8FE79DBE9CC5F09AA2">Porcellidiidae of Australia (Harpacticoida, Copepoda). I. A Reassessment of the European Species of Porcellidium</mods:title>
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<mods:name id="3D021D86CF87D9F6616D275EBB9298A1" type="personal">
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<mods:namePart id="78B8C51D3B763D4A43E0501EFDA28B36">Harris, Vernon A.</mods:namePart>
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<mods:typeOfResource id="F6ACE26CD235402658B99D78C61D9BA0">text</mods:typeOfResource>
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<mods:title id="0A969DA020F6D95D0319065D0ABF2C41">Records of the Australian Museum</mods:title>
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<mods:part id="936DD15EB4CE3A3CFDA7506301226804">
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<mods:date id="706A4280A35F224F5569E31C9F106BD2">2014</mods:date>
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<mods:number id="44EA58EA6BE506D5C528F9068B62A75A">2014-04-02</mods:number>
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<mods:number id="E39C7FB3BF3EF90AAEEC0CABE1CB4984">66</mods:number>
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<mods:number id="8019823116CCEC5F2E845686774C57E3">2</mods:number>
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<mods:start id="607B48335229B16DF1D27ACD2F552D82">63</mods:start>
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<mods:url id="D2B188414094002116C390D6693D8A52">http://dx.doi.org/10.3853/j.2201-4349.66.2014.1594</mods:url>
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<mods:classification id="FF63BEE021E398C4888ECB37C9C343EC">journal article</mods:classification>
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<mods:identifier id="CD1F5B101DADDE80FFCE7A7053EE5313" type="DOI">10.3853/j.2201-4349.66.2014.1594</mods:identifier>
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<mods:identifier id="C653E67EF415E640537E512DA6359653" type="ISSN">2201-4349</mods:identifier>
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<mods:identifier id="581B5423DA79E5A9EFCE0D388E12606F" type="Zenodo-Dep">4684623</mods:identifier>
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<treatment id="03AF87A18523FFA4462B59AAFB6AD1B9" LSID="urn:lsid:plazi:treatment:03AF87A18523FFA4462B59AAFB6AD1B9" httpUri="http://treatment.plazi.org/id/03AF87A18523FFA4462B59AAFB6AD1B9" lastPageId="12" lastPageNumber="74" pageId="9" pageNumber="71">
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<subSubSection id="C31C653C8523FFA1462B59AAFD6DD262" box="[286,674,1000,1027]" pageId="9" pageNumber="71" type="nomenclature">
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<paragraph id="8BB936B78523FFA1462B59AAFD6DD262" blockId="9.[286,674,1000,1027]" box="[286,674,1000,1027]" pageId="9" pageNumber="71">
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<heading id="D0F181DB8523FFA1462B59AAFD6DD262" box="[286,674,1000,1027]" centered="true" fontSize="11" level="2" pageId="9" pageNumber="71" reason="2">
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<emphasis id="B972EAA58523FFA1462B59AAFD6DD262" bold="true" box="[286,674,1000,1027]" pageId="9" pageNumber="71">
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<taxonomicName id="4C064D348523FFA1462B59AAFDF5D262" authority="Harris, 2014" authorityName="Harris" authorityYear="2014" box="[286,570,1000,1027]" class="Maxillopoda" family="Porcellidiidae" genus="Porcellidium" kingdom="Animalia" order="Harpacticoida" pageId="9" pageNumber="71" phylum="Arthropoda" rank="species" species="rastellum" status="sp. nov.">
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<emphasis id="B972EAA58523FFA1462B59AAFDF5D262" bold="true" box="[286,570,1000,1027]" italics="true" pageId="9" pageNumber="71">Porcellidium rastellum</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24157DE8523FFA1457759ABFD6DD262" box="[578,674,1001,1027]" pageId="9" pageNumber="71" 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="C31C653C8523FFA146995E51FDDBD24C" box="[428,532,1043,1069]" pageId="9" pageNumber="71" type="description">
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<paragraph id="8BB936B78523FFA146995E51FDDBD24C" blockId="9.[428,532,1043,1069]" box="[428,532,1043,1069]" pageId="9" pageNumber="71">
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<figureCitation id="133D2A328523FFA146995E51FE3DD24C" box="[428,498,1043,1069]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Figs 1</figureCitation>
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–3
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C31C653C8523FFA147935E78FDE4D35C" pageId="9" pageNumber="71" type="materials_examined">
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<paragraph id="8BB936B78523FFA147935E78FDE4D35C" blockId="9.[166,796,1082,1341]" pageId="9" pageNumber="71">
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<emphasis id="B972EAA58523FFA147935E78FE84D233" bold="true" box="[166,331,1082,1106]" pageId="9" pageNumber="71">Type material</emphasis>
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||
.
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<materialsCitation id="3B6E3CEA8523FFA146685E78FF37D211" accessionNumber="P81207" pageId="9" pageNumber="71" specimenCount="1" typeStatus="holotype">
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||
<typeStatus id="54BD88158523FFA146685E78FE00D233" box="[349,463,1082,1106]" pageId="9" pageNumber="71" type="holotype">HOLOTYPE</typeStatus>
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||
adult male, length
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||
<quantity id="4CFE9B528523FFA1459A5E78FCDAD233" box="[687,789,1082,1106]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" pageId="9" pageNumber="71" unit="mm" value="0.55">0.55 mm</quantity>
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, P81207
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</materialsCitation>
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;
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<materialsCitation id="3B6E3CEA8523FFA146325E1AFF10D2A9" accessionNumber="P81208" collectionCode="V" collectorName="A. Harris" country="Australia" latitude="-28.866667" location="Pontoon Rocks" longLatPrecision="1230" longitude="153.6" municipality="Ballina" pageId="9" pageNumber="71" specimenCount="1" typeStatus="allotype">
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<typeStatus id="54BD88158523FFA146325E1AFEBFD211" box="[263,368,1112,1136]" pageId="9" pageNumber="71" type="allotype">ALLOTYPE</typeStatus>
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adult female, length
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||
<quantity id="4CFE9B528523FFA145615E1AFD79D20E" box="[596,694,1112,1136]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="9" pageNumber="71" unit="mm" value="0.8">0.80 mm</quantity>
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||
, P81208, collected from
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<taxonomicName id="4C064D348523FFA146795E37FE0FD2ED" box="[332,448,1141,1164]" class="Phaeophyceae" family="Sargassaceae" genus="Sargassum" higherTaxonomySource="GBIF" kingdom="Plantae" order="Fucales" pageId="9" pageNumber="71" phylum="Phaeophyta" rank="genus">
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<emphasis id="B972EAA58523FFA146795E37FE0FD2ED" box="[332,448,1141,1164]" italics="true" pageId="9" pageNumber="71">Sargassum</emphasis>
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</taxonomicName>
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sp., sublittoral,
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<location id="8ED9606C8523FFA1455A5E37FCDAD2EC" LSID="urn:lsid:plazi:treatment:03AF87A18523FFA4462B59AAFB6AD1B9:8ED9606C8523FFA1455A5E37FCDAD2EC" box="[623,789,1141,1165]" country="Australia" latitude="-28.866667" longLatPrecision="1230" longitude="153.6" municipality="Ballina" name="Pontoon Rocks" pageId="9" pageNumber="71">Pontoon Rocks</location>
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,
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<collectingMunicipality id="6BDDACCD8523FFA1479D5ED0FF37D2CB" box="[168,248,1170,1194]" pageId="9" pageNumber="71">Ballina</collectingMunicipality>
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, NSW,
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<collectingCountry id="F31176278523FFA1467D5ED0FE62D2CB" box="[328,429,1170,1194]" name="Australia" pageId="9" pageNumber="71">Australia</collectingCountry>
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, (
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<geoCoordinate id="EE3250708523FFA1468A5ED0FDDCD2CB" box="[447,531,1170,1194]" degrees="28" direction="south" minutes="52" orientation="latitude" pageId="9" pageNumber="71" precision="925" value="-28.866667">28°52'S</geoCoordinate>
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<geoCoordinate id="EE3250708523FFA1452F5ED0FD4FD2CB" box="[538,640,1170,1194]" degrees="153" direction="east" minutes="36" orientation="longitude" pageId="9" pageNumber="71" precision="925" value="153.6">153°36'E</geoCoordinate>
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),
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<collectionCode id="ED17AE728523FFA145A65ED1FD69D2CB" box="[659,678,1171,1194]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="9" pageNumber="71" type="Museum">V</collectionCode>
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.
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<collectorName id="26F353618523FFA1459A5ED0FCDAD2CB" box="[687,789,1170,1194]" pageId="9" pageNumber="71">A. Harris</collectorName>
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, 1982
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</materialsCitation>
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.
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<materialsCitation id="3B6E3CEA8523FFA147DD5EF2FDE8D35C" accessionNumber="P81209, P88552, P88553, P88554" collectionCode="AM" country="Australia" pageId="9" pageNumber="71" specimenCount="171" specimenCount-female="71" specimenCount-male="100" typeStatus="paratype">
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<typeStatus id="54BD88158523FFA147DD5EF2FE82D2A9" box="[232,333,1200,1224]" pageId="9" pageNumber="71" type="paratype">PARATYPE</typeStatus>
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specimens P81209 (
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<specimenCount id="9D00FD3E8523FFA145135EF2FDBED2A6" box="[550,625,1200,1224]" pageId="9" pageNumber="71" type="female">20 ♀♀</specimenCount>
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||
,
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||
<specimenCount id="9D00FD3E8523FFA145485EF2FD08D2A6" box="[637,711,1200,1224]" pageId="9" pageNumber="71" type="male">10 ♂♂</specimenCount>
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||
,
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||
<specimenCount id="9D00FD3E8523FFA145E45EF2FCD5D2A6" box="[721,794,1200,1224]" pageId="9" pageNumber="71" type="male">10 ♂♂</specimenCount>
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||
+ juvenile) and
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||
<typeStatus id="54BD88158523FFA146685E8FFE09D285" box="[349,454,1229,1252]" pageId="9" pageNumber="71" type="paratype">paratYpes</typeStatus>
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||
P88552, P88553, P88554, all deposited at
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||
<collectionCode id="ED17AE728523FFA1461A5EA8FE92D363" box="[303,349,1258,1282]" country="Australia" name="Australian Museum" pageId="9" pageNumber="71" type="Museum">AM</collectionCode>
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||
, Sydney. Specimens from the type series and Cronulla, SYdneY (
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||
<specimenCount id="9D00FD3E8523FFA146AB5F45FE25D37E" box="[414,490,1287,1311]" pageId="9" pageNumber="71" type="female">50 ♀♀</specimenCount>
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,
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<specimenCount id="9D00FD3E8523FFA146C35F4AFDF0D37E" box="[502,575,1288,1312]" pageId="9" pageNumber="71" type="male">30 ♂♂</specimenCount>
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+
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<specimenCount id="9D00FD3E8523FFA145695F45FD6AD37E" box="[604,677,1287,1311]" pageId="9" pageNumber="71" type="male">50 ♂♂</specimenCount>
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coupled to juv.
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<specimenCount id="9D00FD3E8523FFA147E15F67FF28D35C" box="[212,231,1317,1341]" pageId="9" pageNumber="71" type="female">♀</specimenCount>
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), deposited at NHM, London
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C31C653C8523FFA147935F10FA67D744" pageId="9" pageNumber="71" type="diagnosis">
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<paragraph id="8BB936B78523FFA147935F10FD1BD0CC" blockId="9.[165,796,1362,1709]" pageId="9" pageNumber="71">
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<emphasis id="B972EAA58523FFA147935F10FEDBD30B" bold="true" box="[166,276,1362,1386]" pageId="9" pageNumber="71">Diagnosis</emphasis>
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. Female rostrum horizontal bar, (in ventral view not V-shaped (
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<figureCitation id="133D2A328523FFA1460B5F2DFE4AD3E9" box="[318,389,1391,1416]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1I</figureCitation>
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), anterior edge of cephalosome folded ventrallY (
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<figureCitation id="133D2A328523FFA146385FCFFE92D3C4" box="[269,349,1421,1445]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1D</figureCitation>
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), hYaline border not modified; maxilla with conspicuous rake-like claw (
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<figureCitation id="133D2A328523FFA146E75FE8FDE8D3A3" box="[466,551,1450,1474]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2G</figureCitation>
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); P1 exopod segment 1 with conspicuous crescent of denticulate setules, endopod with extensive lateral and medial peg areas consisting of minute denticles arranged in rows (
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<figureCitation id="133D2A328523FFA145235C40FDA7D07B" box="[534,616,1538,1562]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2E</figureCitation>
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); male antennule first seta on segment 2 same length as second seta, no plumulose setae on segment 2, segment 3 without ventral process, three denticles on segment 4 none are denticulate pads; female P5 with broad medial dorsal expansion (
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<figureCitation id="133D2A328523FFA145C55C35FF07D0CC" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1C</figureCitation>
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). Spermatophore elongate, ephemeral on female.
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</paragraph>
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<paragraph id="8BB936B78523FFA147935C80FE73D1EB" blockId="9.[166,796,1730,2018]" pageId="9" pageNumber="71">
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||
<emphasis id="B972EAA58523FFA147935C80FE91D0BB" bold="true" box="[166,350,1730,1754]" pageId="9" pageNumber="71">Biometric data</emphasis>
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.
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<emphasis id="B972EAA58523FFA146455C80FE00D0BB" box="[368,463,1730,1754]" italics="true" pageId="9" pageNumber="71">Females</emphasis>
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(N = 15): maximum length (
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<subScript id="178234F28523FFA1479B5CA2FF2ED098" attach="left" box="[174,225,1760,1785]" fontSize="8" pageId="9" pageNumber="71">Lmax</subScript>
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)
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<quantity id="4CFE9B528523FFA147C65CA2FE9AD096" box="[243,341,1760,1784]" metricMagnitude="-4" metricUnit="m" metricValue="7.9" pageId="9" pageNumber="71" unit="mm" value="0.79">0.79 mm</quantity>
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, range
|
||
<quantity id="4CFE9B528523FFA146915C9DFD8CD096" box="[420,579,1759,1783]" metricMagnitude="-4" metricUnit="m" metricValue="7.85" metricValueMax="8.1" metricValueMin="7.6" pageId="9" pageNumber="71" unit="mm" value="0.785" valueMax="0.81" valueMin="0.76">0.76–0.81 mm</quantity>
|
||
, body length to end of genital double-somite (
|
||
<subScript id="178234F28523FFA146F55CBFFE26D176" attach="left" box="[448,489,1789,1815]" fontSize="8" pageId="9" pageNumber="71">Lurs</subScript>
|
||
)
|
||
<quantity id="4CFE9B528523FFA146CE5CBFFD91D175" box="[507,606,1789,1813]" metricMagnitude="-4" metricUnit="m" metricValue="7.7" pageId="9" pageNumber="71" unit="mm" value="0.77">0.77 mm</quantity>
|
||
, range
|
||
<quantity id="4CFE9B528523FFA1459A5CBFFF1BD153" metricMagnitude="-4" metricUnit="m" metricValue="7.75" metricValueMax="8.1" metricValueMin="7.4" pageId="9" pageNumber="71" unit="mm" value="0.775" valueMax="0.81" valueMin="0.74">0.74–0.81 mm</quantity>
|
||
; cephalosome width (W)
|
||
<quantity id="4CFE9B528523FFA146EC5D58FDF7D153" box="[473,568,1818,1842]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" pageId="9" pageNumber="71" unit="mm" value="0.55">0.55 mm</quantity>
|
||
, range
|
||
<quantity id="4CFE9B528523FFA1454B5D58FCD7D153" box="[638,792,1818,1842]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" metricValueMax="5.6" metricValueMin="5.4" pageId="9" pageNumber="71" unit="mm" value="0.55" valueMax="0.56" valueMin="0.54">0.54–0.56 mm</quantity>
|
||
; rostrum width (R)
|
||
<quantity id="4CFE9B528523FFA146435D7AFE14D12E" box="[374,475,1848,1872]" metricMagnitude="-4" metricUnit="m" metricValue="1.2" pageId="9" pageNumber="71" unit="mm" value="0.12">0.12 mm</quantity>
|
||
; genital double-somite width
|
||
<quantity id="4CFE9B528523FFA147935D17FECAD10D" box="[166,261,1877,1901]" metricMagnitude="-4" metricUnit="m" metricValue="2.8" pageId="9" pageNumber="71" unit="mm" value="0.28">0.28 mm</quantity>
|
||
, length
|
||
<quantity id="4CFE9B528523FFA146615D17FE7CD10D" box="[340,435,1877,1901]" metricMagnitude="-4" metricUnit="m" metricValue="1.9" pageId="9" pageNumber="71" unit="mm" value="0.19">0.19 mm</quantity>
|
||
, arch
|
||
<quantity id="4CFE9B528523FFA146DB5D17FD8FD10D" box="[494,576,1877,1901]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="9" pageNumber="71" unit="mm" value="0.9">0.9 mm</quantity>
|
||
; caudal ramus length
|
||
<quantity id="4CFE9B528523FFA147935D30FEC8D1EB" box="[166,263,1906,1930]" metricMagnitude="-4" metricUnit="m" metricValue="1.2" pageId="9" pageNumber="71" unit="mm" value="0.12">0.12 mm</quantity>
|
||
, width
|
||
<quantity id="4CFE9B528523FFA146635D30FE77D1EB" box="[342,440,1906,1930]" metricMagnitude="-5" metricUnit="m" metricValue="5.0" pageId="9" pageNumber="71" unit="mm" value="0.05">0.05 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BB936B78523FFA147F05DCDFE5ED183" blockId="9.[166,796,1730,2018]" pageId="9" pageNumber="71">
|
||
Ratios:
|
||
<subScript id="178234F28523FFA146235DD2FEF0D1C8" attach="right" box="[278,319,1936,1961]" fontSize="8" pageId="9" pageNumber="71">Lurs</subScript>
|
||
/
|
||
<geoCoordinate id="EE3250708523FFA146725DD2FE57D1C9" box="[327,408,1936,1960]" degrees="1.41" direction="west" orientation="longitude" pageId="9" pageNumber="71" precision="555" value="-1.41">W 1.41</geoCoordinate>
|
||
; W/R 4.6; genital double-somite w/l 1.5; caudal ramus 15% of
|
||
<subScript id="178234F28523FFA1468F5DEFFE2CD1A6" attach="right" box="[442,483,1965,1991]" fontSize="8" pageId="9" pageNumber="71">Lurs</subScript>
|
||
, ramus, l/
|
||
<geoCoordinate id="EE3250708523FFA145785DEFFD45D1A4" box="[589,650,1965,1989]" degrees="2.4" direction="west" orientation="longitude" pageId="9" pageNumber="71" precision="5555" value="-2.4">w 2.4</geoCoordinate>
|
||
, Hicks’ index for α 72%, for β 14%.
|
||
</paragraph>
|
||
<paragraph id="8BB936B78523FFA144725ADAFBB5D68B" blockId="9.[839,1467,151,293]" pageId="9" pageNumber="71">
|
||
<emphasis id="B972EAA58523FFA144725ADAFC46D6D1" box="[839,905,152,176]" italics="true" pageId="9" pageNumber="71">Males</emphasis>
|
||
(N = 9): maximum length (
|
||
<subScript id="178234F28523FFA143FD5ADAFB32D6D0" attach="left" box="[1224,1277,152,177]" fontSize="8" pageId="9" pageNumber="71">Lmax</subScript>
|
||
)
|
||
<quantity id="4CFE9B528523FFA142255AD5FAB8D6CE" box="[1296,1399,151,175]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" pageId="9" pageNumber="71" unit="mm" value="0.55">0.55 mm</quantity>
|
||
, body length (
|
||
<subScript id="178234F28523FFA144975AF7FC00D6AE" attach="right" box="[930,975,181,207]" fontSize="8" pageId="9" pageNumber="71">Lurs</subScript>
|
||
)
|
||
<quantity id="4CFE9B528523FFA144D15AF7FB80D6AD" box="[996,1103,181,205]" metricMagnitude="-4" metricUnit="m" metricValue="5.4" pageId="9" pageNumber="71" unit="mm" value="0.54">0.54 mm</quantity>
|
||
; cephalosome width
|
||
<quantity id="4CFE9B528523FFA1427E5AF7FA79D6AD" box="[1355,1462,181,205]" metricMagnitude="-4" metricUnit="m" metricValue="4.5" pageId="9" pageNumber="71" unit="mm" value="0.45">0.45 mm</quantity>
|
||
; antennule length
|
||
<quantity id="4CFE9B528523FFA143315A90FBBAD68B" box="[1028,1141,210,234]" metricMagnitude="-4" metricUnit="m" metricValue="1.35" pageId="9" pageNumber="71" unit="mm" value="0.135">0.135 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BB936B78523FFA144505AB2FA67D744" blockId="9.[839,1467,151,293]" pageId="9" pageNumber="71">
|
||
Ratios:
|
||
<subScript id="178234F28523FFA144865AB2FC14D768" attach="left" box="[947,987,240,265]" fontSize="8" pageId="9" pageNumber="71">Lurs</subScript>
|
||
/
|
||
<geoCoordinate id="EE3250708523FFA144D65AB2FBEDD769" box="[995,1058,240,264]" degrees="1.2" direction="west" orientation="longitude" pageId="9" pageNumber="71" precision="5555" value="-1.2">W 1.2</geoCoordinate>
|
||
; antennule 30% of
|
||
<subScript id="178234F28523FFA143D65AB2FAC4D768" attach="left" box="[1251,1291,240,265]" fontSize="8" pageId="9" pageNumber="71">Lurs</subScript>
|
||
; segment 2 30%, segment 3+4 46% and dactYlus 23% of antennule length.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31C653C8523FFA244725B00FACDD1ED" lastPageId="10" lastPageNumber="72" pageId="9" pageNumber="71" type="description">
|
||
<paragraph id="8BB936B78523FFA144725B00FB8DD029" blockId="9.[837,1469,322,2019]" pageId="9" pageNumber="71">
|
||
<emphasis id="B972EAA58523FFA144725B00FC06D73B" bold="true" box="[839,969,322,346]" pageId="9" pageNumber="71">Description</emphasis>
|
||
.
|
||
<emphasis id="B972EAA58523FFA144E15B00FBADD73B" box="[980,1122,322,346]" italics="true" pageId="9" pageNumber="71">Adult females</emphasis>
|
||
(
|
||
<figureCitation id="133D2A328523FFA1435A5B00FB0ED73B" box="[1135,1217,322,346]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1A</figureCitation>
|
||
; Plate 1A, p. 67): colour pale yellow, rostrum a horizontal bar in ventral view (
|
||
<figureCitation id="133D2A328523FFA142BA5B22FCAFD7F4" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1I</figureCitation>
|
||
, not V-shape), wide (W/R = 4.2). The anterolateral edge of the cephalosome and hyaline border is folded ventrally as far as the second border sensillum, but without modification in structure (
|
||
<figureCitation id="133D2A328523FFA144EA5B97FBF3D78C" box="[991,1084,469,493]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1D</figureCitation>
|
||
), hyaline border
|
||
<quantity id="4CFE9B528523FFA1423F5B97FABDD78C" box="[1290,1394,469,493]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" metricValueMax="10.0" metricValueMin="8.0" pageId="9" pageNumber="71" unit="mm" value="9.0" valueMax="10.0" valueMin="8.0">8–10 µm</quantity>
|
||
wide, granular in appearance. Dorsal pits are conspicuous, very few dorsal sensilla. Labrum without ridge plates. Genital double-somite (
|
||
<figureCitation id="133D2A328523FFA144D9586FFBF7D424" box="[1004,1080,557,581]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1F</figureCitation>
|
||
) bordered with strong setules, dorsal surface pitted, anterior and posterior lobes separated by deep notch, posterior lobe rounded, arch about half length of genital double-somite. Caudal rami rectangular (
|
||
<figureCitation id="133D2A328523FFA142BA58C7FCA9D4DB" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1E</figureCitation>
|
||
), dorsal surface with pits, no setules on medial or lateral edges, terminal setae pinnate, T1 not recessed, T2 and T3 close together, T4 set in from medial corner which is slightly bevelled, β seta close to posterior border, fringe of setules on posterior edge between T3 and medial corner (
|
||
<figureCitation id="133D2A328523FFA1426C595AFA61D551" box="[1369,1454,792,816]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1H</figureCitation>
|
||
). Structure and setation of ambulatory limbs and mouthparts typical of family. Basis of antenna with oblique double row of setules (
|
||
<figureCitation id="133D2A328523FFA144885932FBDBD5E9" box="[957,1044,880,904]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2A</figureCitation>
|
||
), endopod segment 2 with three lateral setae, end part of geniculate setae plain, terminal claw comb-like. Mandible (
|
||
<figureCitation id="133D2A328523FFA1430C59E8FB45D5A3" box="[1081,1162,938,962]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2F</figureCitation>
|
||
) with strong molar process, small group of setules on anterior lobe of palp, maxillule (
|
||
<figureCitation id="133D2A328523FFA1447A59A7FC6AD59C" box="[847,933,997,1021]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2C</figureCitation>
|
||
), maxilla endopod with conspicuous rake-like or ctenoid claw (
|
||
<figureCitation id="133D2A328523FFA144D75E40FBF7D27B" box="[994,1080,1026,1050]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2G</figureCitation>
|
||
), maxilliped (
|
||
<figureCitation id="133D2A328523FFA143FA5E40FAEDD27B" box="[1231,1314,1026,1050]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2B</figureCitation>
|
||
) normal. First ambulatory limb P1 with conspicuous crescent of rod-like denticles parallel to edge of exopod segment 1, endopod has broad band of denticles down medial edge and a large latero-central area of denticles which occupies nearlY 1/4 of the area anterior to the fimbriate crescent, denticles are minute and arranged in parallel rows, endopod l/w = 1.35 (
|
||
<figureCitation id="133D2A328523FFA144645E92FC6BD289" box="[849,932,1232,1256]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2E</figureCitation>
|
||
). Serrulate spinous seta on P2 endopod segment 3 almost as long as endopod (Fig. 3A). Serrate spinous seta on P3 endopod segment 2 (
|
||
<figureCitation id="133D2A328523FFA143405F48FB09D343" box="[1141,1222,1290,1314]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2F</figureCitation>
|
||
) shorter than endopod (0.8:1), large serrate spinous seta on segment 3 much longer than endopod (1.4:1). P4 endopod segments 2 with straight serrulate spinous seta, serrulate spinous seta on segment 3 J-shape (Fig. 3B). Ventral seta on baseoendopod of P5 reaches back to level of lateral seta on exopod, P5 exopod (
|
||
<figureCitation id="133D2A328523FFA144655FF8FC6BD3B3" box="[848,932,1466,1490]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1C</figureCitation>
|
||
) lanceolate with broad dorsal medial expansion which partly covers genital double-somite (
|
||
<figureCitation id="133D2A328523FFA142055F9AFA62D391" box="[1328,1453,1496,1520]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1A, C</figureCitation>
|
||
), there are two sub-apical dorsal setae and one short apical seta, dorsal surface of P5 pitted. Females carry eight or
|
||
<specimenCount id="9D00FD3E8523FFA142975C50FCB6D029" pageId="9" pageNumber="71" type="egg">10 eggs</specimenCount>
|
||
in brood chamber.
|
||
</paragraph>
|
||
<paragraph id="8BB936B78523FFA244505C0FFACDD1ED" blockId="9.[837,1469,322,2019]" lastBlockId="10.[793,1421,1878,1990]" lastPageId="10" lastPageNumber="72" pageId="9" pageNumber="71">
|
||
<emphasis id="B972EAA58523FFA144505C0FFC26D004" box="[869,1001,1613,1637]" italics="true" pageId="9" pageNumber="71">Adult males</emphasis>
|
||
(
|
||
<figureCitation id="133D2A328523FFA144C95C0FFB9DD004" box="[1020,1106,1613,1637]" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1B</figureCitation>
|
||
) colour, dorsal pits and hyaline border as for female. Cephalosome truncated, shoulders smoothly rounded, lateral corner of antennule socket not prominent, anterior edge of cephalosome and hyaline border reflexed ventrallY (as in female) but not modified. Dorsal surface of genital double-somite pitted. Caudal ramus (
|
||
<figureCitation id="133D2A328523FFA142BA5CA2FC4CD174" captionStart="Figure 1" captionStartId="10.[119,182,1765,1787]" captionTargetBox="[131,1403,159,1750]" captionTargetId="figure-51@10.[121,1421,151,1765]" captionTargetPageId="10" captionText="Figure 1. Porcellidium rastellum sp. nov. Female: (A) adult; (C) P5 (ventral); (D) anterior edge of cephalosome showing folded edge (ventral); (E, H) caudal ramus; (F) genital double-somite; (I) rostrum (ventral). Male: (B) adult; (G, J) caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="9" pageNumber="71">Fig. 1G, J</figureCitation>
|
||
) with bevelled medial corner makes ramus appear pentagonal, dorsal surface with pits. Setae as for female with β seta close to posterior border, T1 not recessed, T4 set in at base of bevelled medial corner, posterior fringe of setules extends past T4 along bevelled edge. Antennule (
|
||
<figureCitation id="133D2A328523FFA142555D30FA7BD1EB" box="[1376,1460,1906,1930]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="9" pageNumber="71">Fig. 2D</figureCitation>
|
||
) segment 2 short triangular without plumulose setae, first seta not longer than 1.5 times other setae on segment, no ventral process or blade on segment 3, segment 4 with three coupling denticles, dactylus short, broad, segment 6 very small. Remaining limbs as for female except that P2 endopod has only two terminal setae (Fig. 3D) and setae on P4 endopod segments 2 and 3 are not spinous (Fig. 3E). P5 trapezoid with ventral row of setules to lateral seta but no setules at base of terminal setae, dorsal surface pitted (Fig. 3C).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF79663F8520FFA247425CA7FCAFD151" ID-DOI="http://doi.org/10.5281/zenodo.4684625" ID-Zenodo-Dep="4684625" httpUri="https://zenodo.org/record/4684625/files/figure.png" pageId="10" pageNumber="72" startId="10.[119,182,1765,1787]" targetBox="[131,1403,159,1750]" targetPageId="10">
|
||
<paragraph id="8BB936B78520FFA247425CA7FCAFD151" blockId="10.[119,1422,1765,1841]" pageId="10" pageNumber="72">
|
||
Figure 1.
|
||
<taxonomicName id="4C064D348520FFA247EF5CA7FE76D09B" authority="Harris, 2014" authorityName="Harris" authorityYear="2014" box="[218,441,1765,1786]" class="Maxillopoda" family="Porcellidiidae" genus="Porcellidium" kingdom="Animalia" order="Harpacticoida" pageId="10" pageNumber="72" phylum="Arthropoda" rank="species" species="rastellum" status="sp. nov.">
|
||
<emphasis id="B972EAA58520FFA247EF5CA7FE76D09B" box="[218,441,1765,1786]" italics="true" pageId="10" pageNumber="72">Porcellidium rastellum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24157DE8520FFA246F55CA4FDC3D09A" box="[448,524,1766,1787]" pageId="10" pageNumber="72" rank="species">sp. nov.</taxonomicNameLabel>
|
||
Female:
|
||
<emphasis id="B972EAA58520FFA245525CA4FD49D09A" box="[615,646,1766,1787]" italics="true" pageId="10" pageNumber="72">(A)</emphasis>
|
||
adult;
|
||
<emphasis id="B972EAA58520FFA245FF5CA4FD26D09A" box="[714,745,1766,1787]" italics="true" pageId="10" pageNumber="72">(C)</emphasis>
|
||
P5 (ventral);
|
||
<emphasis id="B972EAA58520FFA244465CA4FC5BD09A" box="[883,916,1766,1787]" italics="true" pageId="10" pageNumber="72">(D)</emphasis>
|
||
anterior edge of cephalosome showing folded edge (ventral);
|
||
<emphasis id="B972EAA58520FFA247ED5D42FEDAD174" box="[216,277,1792,1813]" italics="true" pageId="10" pageNumber="72">(E, H)</emphasis>
|
||
caudal ramus;
|
||
<emphasis id="B972EAA58520FFA246925D42FE09D174" box="[423,454,1792,1813]" italics="true" pageId="10" pageNumber="72">(F)</emphasis>
|
||
genital double-somite;
|
||
<emphasis id="B972EAA58520FFA2459F5D42FD0DD174" box="[682,706,1792,1813]" italics="true" pageId="10" pageNumber="72">(I)</emphasis>
|
||
rostrum (ventral). Male:
|
||
<emphasis id="B972EAA58520FFA244835D42FC1BD174" box="[950,980,1792,1813]" italics="true" pageId="10" pageNumber="72">(B)</emphasis>
|
||
adult;
|
||
<emphasis id="B972EAA58520FFA243225D42FB9FD174" box="[1047,1104,1792,1813]" italics="true" pageId="10" pageNumber="72">(G, J)</emphasis>
|
||
caudal ramus. Scale bar: A, B, = 0.52 mm. C, D, G = 0.09 mm. E = 0.12 mm. F, I = 0.17 mm. H, J = 0.06 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C31C653C8520FFA2442F5DD3FA9FD1A7" pageId="10" pageNumber="72" type="etymology">
|
||
<paragraph id="8BB936B78520FFA2442F5DD3FA9FD1A7" blockId="10.[793,1421,1878,1990]" pageId="10" pageNumber="72">
|
||
<emphasis id="B972EAA58520FFA2442F5DD3FC5AD1C8" bold="true" box="[794,917,1937,1961]" pageId="10" pageNumber="72">Etymology</emphasis>
|
||
. The specific name refers to the rake-like claw on the maxilla, (L.
|
||
<taxonomicName id="4C064D348520FFA244D35DECFB84D1A7" authorityName="Harris" authorityYear="2014" box="[998,1099,1966,1990]" class="Maxillopoda" family="Porcellidiidae" genus="Porcellidium" kingdom="Animalia" order="Harpacticoida" pageId="10" pageNumber="72" phylum="Arthropoda" rank="species" species="rastellum">
|
||
<emphasis id="B972EAA58520FFA244D35DECFB84D1A7" box="[998,1099,1966,1990]" italics="true" pageId="10" pageNumber="72">rastellum</emphasis>
|
||
</taxonomicName>
|
||
= a small rake
|
||
<figureCitation id="133D2A328520FFA243DA5DECFA8BD1A7" box="[1263,1348,1966,1990]" captionStart="Figure 2" captionStartId="11.[166,229,1785,1807]" captionTargetBox="[176,1457,163,1773]" captionTargetId="figure-7@11.[166,1466,151,1779]" captionTargetPageId="11" captionText="Figure 2. Porcellidium rastellum sp. nov. Female: (A) antenna; (B) maxilliped; (C) maxillule; (E) P1; (F) mandible; (G) maxilla (*rakelike claw on endopod). Male: (D) antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm." figureDoi="http://doi.org/10.5281/zenodo.4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="10" pageNumber="72">Fig. 2G</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF79663F8521FFA347935CBBFB98D148" ID-DOI="http://doi.org/10.5281/zenodo.4684627" ID-Zenodo-Dep="4684627" httpUri="https://zenodo.org/record/4684627/files/figure.png" pageId="11" pageNumber="73" startId="11.[166,229,1785,1807]" targetBox="[176,1457,163,1773]" targetPageId="11">
|
||
<paragraph id="8BB936B78521FFA347935CBBFB98D148" blockId="11.[166,1466,1785,1834]" pageId="11" pageNumber="73">
|
||
Figure 2.
|
||
<taxonomicName id="4C064D348521FFA346365CBBFE2FD16F" authority="Harris, 2014" authorityName="Harris" authorityYear="2014" box="[259,480,1785,1806]" class="Maxillopoda" family="Porcellidiidae" genus="Porcellidium" kingdom="Animalia" order="Harpacticoida" pageId="11" pageNumber="73" phylum="Arthropoda" rank="species" species="rastellum" status="sp. nov.">
|
||
<emphasis id="B972EAA58521FFA346365CBBFE2FD16F" box="[259,480,1785,1806]" italics="true" pageId="11" pageNumber="73">Porcellidium rastellum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24157DE8521FFA346D35CBBFDFED16F" box="[486,561,1785,1806]" pageId="11" pageNumber="73" rank="species">sp. nov.</taxonomicNameLabel>
|
||
Female:
|
||
<emphasis id="B972EAA58521FFA345BC5CBBFD67D16F" box="[649,680,1785,1806]" italics="true" pageId="11" pageNumber="73">(A)</emphasis>
|
||
antenna;
|
||
<emphasis id="B972EAA58521FFA344305CBBFCECD16F" box="[773,803,1785,1806]" italics="true" pageId="11" pageNumber="73">(B)</emphasis>
|
||
maxilliped;
|
||
<emphasis id="B972EAA58521FFA344A85CBBFC72D16F" box="[925,957,1785,1806]" italics="true" pageId="11" pageNumber="73">(C)</emphasis>
|
||
maxillule;
|
||
<emphasis id="B972EAA58521FFA3431F5CBBFB86D16F" box="[1066,1097,1785,1806]" italics="true" pageId="11" pageNumber="73">(E)</emphasis>
|
||
P1;
|
||
<emphasis id="B972EAA58521FFA343405CBBFB5BD16F" box="[1141,1172,1785,1806]" italics="true" pageId="11" pageNumber="73">(F)</emphasis>
|
||
mandible;
|
||
<emphasis id="B972EAA58521FFA342355CBBFAEED16F" box="[1280,1313,1785,1806]" italics="true" pageId="11" pageNumber="73">(G)</emphasis>
|
||
maxilla (*rakelike claw on endopod). Male:
|
||
<emphasis id="B972EAA58521FFA346F35D56FE28D148" box="[454,487,1812,1833]" italics="true" pageId="11" pageNumber="73">(D)</emphasis>
|
||
antennule. Scale bar: A, B, E, F = 0.12 mm. C, D, G = 0.06 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C31C653C8521FFA447935D08FEB1D151" lastPageId="12" lastPageNumber="74" pageId="11" pageNumber="73" type="discussion">
|
||
<paragraph id="8BB936B78521FFA347935D08FB18D1B6" blockId="11.[164,796,1866,2008]" lastBlockId="11.[839,1469,1866,2007]" pageId="11" pageNumber="73">
|
||
<emphasis id="B972EAA58521FFA347935D08FEC1D103" bold="true" box="[166,270,1866,1890]" pageId="11" pageNumber="73">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="4C064D348521FFA346285D08FDDAD103" authorityName="Harris" authorityYear="2014" box="[285,533,1866,1890]" class="Maxillopoda" family="Porcellidiidae" genus="Porcellidium" kingdom="Animalia" order="Harpacticoida" pageId="11" pageNumber="73" phylum="Arthropoda" rank="species" species="rastellum">
|
||
<emphasis id="B972EAA58521FFA346285D08FDDAD103" box="[285,533,1866,1890]" italics="true" pageId="11" pageNumber="73">Porcellidium rastellum</emphasis>
|
||
</taxonomicName>
|
||
differs from most other members of the genus in the large areas of very small denticles that appear to be arranged in rows on the ventral (anterior) surface of the P1 endopod.Another unusual feature is the way in which the anterior part of the cephalosome border is folded ventrally. This results in a portion of the hYaline border lYing in a ventral position. However, this does not correspond to the condition in
|
||
<taxonomicName id="4C064D348521FFA343F65DC6FA90D1FD" authorityName="Harris" authorityYear="1994" box="[1219,1375,1924,1948]" class="Hexanauplia" family="Porcellidiidae" genus="Tectacingulum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Harpacticoida" pageId="11" pageNumber="73" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B972EAA58521FFA343F65DC6FA90D1FD" box="[1219,1375,1924,1948]" italics="true" pageId="11" pageNumber="73">Tectacingulum</emphasis>
|
||
</taxonomicName>
|
||
because there is no modification of the hYaline border and onlY the anterior part of the border is reflexed.
|
||
</paragraph>
|
||
<paragraph id="8BB936B78526FFA4474C5D42FAC6D177" blockId="12.[121,1289,1792,1841]" box="[121,1289,1792,1814]" pageId="12" pageNumber="74">
|
||
Figure 3.
|
||
<taxonomicName id="4C064D348526FFA447E35D42FE7CD174" authority="Harris, 2014" authorityName="Harris" authorityYear="2014" box="[214,435,1792,1813]" class="Maxillopoda" family="Porcellidiidae" genus="Porcellidium" kingdom="Animalia" order="Harpacticoida" pageId="12" pageNumber="74" phylum="Arthropoda" rank="species" species="rastellum" status="sp. nov.">
|
||
<emphasis id="B972EAA58526FFA447E35D42FE7CD174" box="[214,435,1792,1813]" italics="true" pageId="12" pageNumber="74">Porcellidium rastellum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24157DE8526FFA4468C5D43FDCBD177" box="[441,516,1793,1814]" pageId="12" pageNumber="74" rank="species">sp. nov.</taxonomicNameLabel>
|
||
Female:
|
||
<emphasis id="B972EAA58526FFA445695D42FDB5D174" box="[604,634,1792,1813]" italics="true" pageId="12" pageNumber="74">(A)</emphasis>
|
||
P2;
|
||
<emphasis id="B972EAA58526FFA445935D42FD0AD174" box="[678,709,1792,1813]" italics="true" pageId="12" pageNumber="74">(B)</emphasis>
|
||
P4;
|
||
<emphasis id="B972EAA58526FFA445C45D42FCDFD174" box="[753,784,1792,1813]" italics="true" pageId="12" pageNumber="74">(F)</emphasis>
|
||
P3. Male:
|
||
<emphasis id="B972EAA58526FFA4444C5D42FC56D174" box="[889,921,1792,1813]" italics="true" pageId="12" pageNumber="74">(C)</emphasis>
|
||
P5;
|
||
<emphasis id="B972EAA58526FFA444F05D42FC29D174" box="[965,998,1792,1813]" italics="true" pageId="12" pageNumber="74">(D)</emphasis>
|
||
P2 endopod;
|
||
<emphasis id="B972EAA58526FFA4435E5D42FB45D174" box="[1131,1162,1792,1813]" italics="true" pageId="12" pageNumber="74">(E)</emphasis>
|
||
P4 endopod.
|
||
</paragraph>
|
||
<paragraph id="8BB936B78526FFA4474C5D59FEB1D151" blockId="12.[121,1289,1792,1841]" box="[121,382,1819,1841]" pageId="12" pageNumber="74">
|
||
Scale bar: A–F =
|
||
<quantity id="4CFE9B528526FFA446145D59FEB6D151" box="[289,377,1819,1840]" metricMagnitude="-5" metricUnit="m" metricValue="9.0" pageId="12" pageNumber="74" unit="mm" value="0.09">0.09 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31C653C8526FFA4474C5D08FB6AD1B9" pageId="12" pageNumber="74" type="distribution">
|
||
<paragraph id="8BB936B78526FFA4474C5D08FB6AD1B9" blockId="12.[121,749,1866,2008]" lastBlockId="12.[794,1421,1866,2008]" pageId="12" pageNumber="74">
|
||
<emphasis id="B972EAA58526FFA4474C5D08FECBD103" bold="true" box="[121,260,1866,1890]" pageId="12" pageNumber="74">Distribution</emphasis>
|
||
. The species has been recorded as abundant on several algal species from Nambucca, northern NSW (
|
||
<geoCoordinate id="EE3250708526FFA447B45DC7FF19D1FC" box="[129,214,1925,1949]" degrees="30" direction="south" minutes="37" orientation="latitude" pageId="12" pageNumber="74" precision="925" value="-30.616667">30°37'S</geoCoordinate>
|
||
) to Broulee (
|
||
<geoCoordinate id="EE3250708526FFA4465D5DC7FE70D1FC" box="[360,447,1925,1949]" degrees="35" direction="south" minutes="52" orientation="latitude" pageId="12" pageNumber="74" precision="925" value="-35.866665">35°52'S</geoCoordinate>
|
||
), but not from HerveY BaY,
|
||
<collectingRegion id="49C2F8558526FFA4474C5DE0FF38D1DB" box="[121,247,1954,1978]" country="Australia" name="Queensland" pageId="12" pageNumber="74">Queensland</collectingRegion>
|
||
(
|
||
<geoCoordinate id="EE3250708526FFA4463D5DE0FE92D1DB" box="[264,349,1954,1978]" degrees="25" direction="south" minutes="15" orientation="latitude" pageId="12" pageNumber="74" precision="925" value="-25.25">25°15'S</geoCoordinate>
|
||
) or Eden, southern NSW (
|
||
<geoCoordinate id="EE3250708526FFA445BD5DE0FD2FD1DB" box="[648,736,1954,1978]" degrees="37" direction="south" minutes="06" orientation="latitude" pageId="12" pageNumber="74" precision="925" value="-37.1">37°06'S</geoCoordinate>
|
||
). Collected from
|
||
<taxonomicName id="4C064D348526FFA446125D82FE54D1B6" box="[295,411,1984,2007]" class="Phaeophyceae" family="Sargassaceae" genus="Sargassum" higherTaxonomySource="GBIF" kingdom="Plantae" order="Fucales" pageId="12" pageNumber="74" phylum="Phaeophyta" rank="genus">
|
||
<emphasis id="B972EAA58526FFA446125D82FE54D1B6" box="[295,411,1984,2007]" italics="true" pageId="12" pageNumber="74">Sargassum</emphasis>
|
||
</taxonomicName>
|
||
sp., Ballina, Bal12.11/82,
|
||
<specimenCount id="9D00FD3E8526FFA445F15D82FC8DD103" box="[708,834,1867,2008]" pageId="12" pageNumber="74" type="female">162 ♀♀</specimenCount>
|
||
,
|
||
<specimenCount id="9D00FD3E8526FFA444785D08FC5BD103" box="[845,916,1866,1890]" pageId="12" pageNumber="74" type="male">44 ♂♂</specimenCount>
|
||
+
|
||
<specimenCount id="9D00FD3E8526FFA444995D08FC3CD103" box="[940,1011,1866,1890]" pageId="12" pageNumber="74" type="male">90 ♂♂</specimenCount>
|
||
coupled to juvenile female: Nambucca, Nb6.11/82,
|
||
<specimenCount id="9D00FD3E8526FFA444A05D2AFC25D11E" box="[917,1002,1896,1920]" pageId="12" pageNumber="74" type="female">141 ♀♀</specimenCount>
|
||
,
|
||
<specimenCount id="9D00FD3E8526FFA444C05D2AFB85D11E" box="[1013,1098,1896,1920]" pageId="12" pageNumber="74" type="male">160 ♂♂</specimenCount>
|
||
mostlY coupled.
|
||
<taxonomicName id="4C064D348526FFA443C95D2AFA4ED1E1" box="[1276,1409,1896,1920]" class="Florideophyceae" family="Rhodymeniaceae" genus="Rhodymenia" higherTaxonomySource="CoL" kingdom="Plantae" order="Rhodymeniales" pageId="12" pageNumber="74" phylum="Rhodophyta" rank="genus">
|
||
<emphasis id="B972EAA58526FFA443C95D2AFA4ED1E1" box="[1276,1409,1896,1920]" italics="true" pageId="12" pageNumber="74">Rhodymenia</emphasis>
|
||
</taxonomicName>
|
||
?
|
||
<typeStatus id="54BD88158526FFA4442F5DC7FC9DD1FD" box="[794,850,1925,1948]" pageId="12" pageNumber="74">TYpe</typeStatus>
|
||
series,Ballina, Bal14.11/82,
|
||
<specimenCount id="9D00FD3E8526FFA443875DC7FADBD1FD" box="[1202,1300,1925,1949]" pageId="12" pageNumber="74" type="female">225 ♀♀</specimenCount>
|
||
,
|
||
<specimenCount id="9D00FD3E8526FFA442135DC7FA47D1FD" box="[1318,1416,1925,1949]" pageId="12" pageNumber="74" type="male">176 ♂♂</specimenCount>
|
||
.
|
||
<taxonomicName id="4C064D348526FFA4442E5DE0FC5CD1DB" box="[795,915,1954,1978]" class="Insecta" family="Geometridae" genus="Lobophora" kingdom="Animalia" order="Lepidoptera" pageId="12" pageNumber="74" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B972EAA58526FFA4442E5DE0FC5CD1DB" box="[795,915,1954,1978]" italics="true" pageId="12" pageNumber="74">Lobophora</emphasis>
|
||
</taxonomicName>
|
||
sp., Cronulla, Sydney, Cr19.8/75: Cr33.2/77, 100+, V. A. Harris 1975, 1977, 1982.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |