treatments-xml/data/37/29/87/3729879BFF4EFF47FA93F8B4D6461D8B.xml
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<document id="4B42AA59BBA5858666750A9DF28F2832" ID-DOI="10.11646/zootaxa.4978.1.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="4820443" ID-ZooBank="9C7C1723-73EB-4FBE-A47A-54627DEB8F93" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1622139238996" checkinUser="plazi" docAuthor="Kim, Il-Hoi &amp; Boxshall, Geoff A." docDate="2021" docId="3729879BFF4EFF47FA93F8B4D6461D8B" docLanguage="en" docName="zootaxa.4978.1.1.pdf" docOrigin="Zootaxa 1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Haplostomella bilobata Kim &amp; Boxshall 2021, sp. nov." docType="treatment" docVersion="3" lastPageNumber="176" masterDocId="CB10FFE3FFE5FFF7FA04FF87D4011D72" masterDocTitle="Copepods (Cyclopoida) associated with ascidian hosts: Ascidicolidae, Buproridae, Botryllophilidae, and Enteropsidae, with descriptions of 84 new species" masterLastPageNumber="286" masterPageNumber="1" pageNumber="172" updateTime="1698948597350" updateUser="plazi">
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<mods:title id="656649B94B0B204FC6F1CFE8F3A670FB">Copepods (Cyclopoida) associated with ascidian hosts: Ascidicolidae, Buproridae, Botryllophilidae, and Enteropsidae, with descriptions of 84 new species</mods:title>
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<mods:name id="67BBDED43DF1DA6E2E82D67ECBAB2AB8" type="personal">
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<mods:namePart id="ECF10666A8F4354B47FCB9645BE3249D">Kim, Il-Hoi</mods:namePart>
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<mods:namePart id="627C4474322DEABEAC5928CF406B8A58">Boxshall, Geoff A.</mods:namePart>
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<mods:title id="5146A2FF80BE983C0D62BE39B061F9A7">Zootaxa</mods:title>
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<mods:part id="04AA20E255D6207B5AE7628761369800">
<mods:date id="9CFF231E422BB076ED32A2957A6DDC3A">2021</mods:date>
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<mods:classification id="742CB798F4A5385F65A7EDBA374224D3">journal article</mods:classification>
<mods:identifier id="73ADBA61474F761B57928BD58C29C501" type="DOI">10.11646/zootaxa.4978.1.1</mods:identifier>
<mods:identifier id="2E31A733333580AC733DF8C30C99B487" type="ISSN">1175-5326</mods:identifier>
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<treatment id="3729879BFF4EFF47FA93F8B4D6461D8B" LSID="urn:lsid:plazi:treatment:3729879BFF4EFF47FA93F8B4D6461D8B" httpUri="http://treatment.plazi.org/id/3729879BFF4EFF47FA93F8B4D6461D8B" lastPageId="176" lastPageNumber="176" pageId="171" pageNumber="172">
<subSubSection id="F79A6506FF4EFF5CFA93F8B4D6141A3F" box="[151,533,1843,1870]" pageId="171" pageNumber="172" type="nomenclature">
<paragraph id="BF3F368DFF4EFF5CFA93F8B4D6141A3F" blockId="171.[151,533,1843,1905]" box="[151,533,1843,1870]" pageId="171" pageNumber="172">
<heading id="E47781E1FF4EFF5CFA93F8B4D6141A3F" bold="true" box="[151,533,1843,1870]" fontSize="11" level="2" pageId="171" pageNumber="172" reason="4">
<emphasis id="8DF4EA9FFF4EFF5CFA93F8B4D6141A3F" bold="true" box="[151,533,1843,1870]" pageId="171" pageNumber="172">
<taxonomicName id="78804D0EFF4EFF5CFA93F8B4D5B01A3C" authority="Kim &amp; Boxshall, 2021" authorityName="Kim &amp; Boxshall" authorityYear="2021" box="[151,433,1843,1870]" class="Maxillopoda" family="Ascidicolidae" genus="Haplostomella" kingdom="Animalia" order="Cyclopoida" pageId="171" pageNumber="172" phylum="Arthropoda" rank="species" species="bilobata" status="sp. nov.">
<emphasis id="8DF4EA9FFF4EFF5CFA93F8B4D5B01A3C" bold="true" box="[151,433,1843,1870]" italics="true" pageId="171" pageNumber="172">Haplostomella bilobata</emphasis>
</taxonomicName>
<taxonomicNameLabel id="96C757E4FF4EFF5CFBBCF8B4D6141A3F" box="[440,533,1843,1869]" pageId="171" pageNumber="172" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="F79A6506FF4EFF5CFA93F8D0D5491A03" box="[151,328,1879,1905]" pageId="171" pageNumber="172" type="description">
<paragraph id="BF3F368DFF4EFF5CFA93F8D0D5491A03" blockId="171.[151,533,1843,1905]" box="[151,328,1879,1905]" pageId="171" pageNumber="172">
(
<figureCitation id="27BB2A08FF4EFF5CFA9BF8D0D50A1A03" box="[159,267,1879,1905]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="171" pageNumber="172">Figs. 112</figureCitation>
,
<figureCitation id="27BB2A08FF4EFF5CFB12F8D0D5411A03" box="[278,320,1879,1905]" captionStart="FIG" captionStartId="174.[151,198,1943,1967]" captionTargetBox="[220,1367,194,1907]" captionTargetId="figure-23@174.[205,1382,181,1919]" captionTargetPageId="174" captionText="FIG. 113. eaplçstçmella bẚlçbata sp. nov., male. A, habitus, dorsal; B, urosome, ventral; C, right caudal ramus, dorsal; D, maxilliped; E, leg 1; F, leg 2; G, leg 3; H, leg 4. Scale bars: A, 0.1 mm; B, 0.05; C-H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821479" httpUri="https://zenodo.org/record/4821479/files/figure.png" pageId="171" pageNumber="172">113</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="F79A6506FF4EFF5CFA93F818D15E1AAF" pageId="171" pageNumber="172" type="materials_examined">
<paragraph id="BF3F368DFF4EFF5CFA93F818D15E1AAF" blockId="171.[151,1436,1951,2016]" pageId="171" pageNumber="172">
<emphasis id="8DF4EA9FFF4EFF5CFA93F818D5471ACB" bold="true" box="[151,326,1951,1977]" pageId="171" pageNumber="172">Type material.</emphasis>
<materialsCitation id="0FE83CD0FF4EFF5CFB4AF818D15E1AAF" location="Apl" municipality="Kerguelen Islands" pageId="171" pageNumber="172" specimenCount="6" specimenCount-female="5" specimenCount-male="1" typeStatus="holotype">
<typeStatus id="603B882FFF4EFF5CFB4AF818D5B71ACB" box="[334,438,1951,1977]" pageId="171" pageNumber="172" type="holotype">Holotype</typeStatus>
<specimenCount id="A986FD04FF4EFF5CFBBAF827D5D21AC8" box="[446,467,1952,1978]" pageId="171" pageNumber="172" type="female"></specimenCount>
(MNHN-IU-2014-21526),
<specimenCount id="A986FD04FF4EFF5CF90DF818D7481AC8" box="[777,841,1951,1978]" pageId="171" pageNumber="172" type="female">2 ♀♀</specimenCount>
<typeStatus id="603B882FFF4EFF5CF955F827D7BD1AC8" box="[849,956,1952,1978]" pageId="171" pageNumber="172" type="paratype">paratypes</typeStatus>
(MNHN-IU-2014-21527), and
<specimenCount id="A986FD04FF4EFF5CFF27F818D1621AC8" box="[1315,1379,1951,1978]" pageId="171" pageNumber="172" type="female">2 ♀♀</specimenCount>
,
<specimenCount id="A986FD04FF4EFF5CFF75F818D19D1AC8" box="[1393,1436,1951,1978]" pageId="171" pageNumber="172" type="male">1 ♂</specimenCount>
<typeStatus id="603B882FFF4EFF5CFA93F843D5031AAC" box="[151,258,1988,2014]" pageId="171" pageNumber="172" type="paratype">paratypes</typeStatus>
(dissected, MNHN-IU-2014-17389) from
<emphasis id="8DF4EA9FFF4EFF5CF8E6F842D7481A92" box="[738,841,1989,2016]" italics="true" pageId="171" pageNumber="172">
<location id="BA5F6056FF4EFF5CF8E6F842D7071A92" LSID="urn:lsid:plazi:treatment:3729879BFF4EFF47FA93F8B4D6461D8B:BA5F6056FF4EFF5CF8E6F842D7071A92" box="[738,774,1989,2016]" municipality="Kerguelen Islands" name="Apl" pageId="171" pageNumber="172">Apl</location>
ẚdẚum
</emphasis>
sp.;
<collectingMunicipality id="5F5BACF7FF4EFF5CF974F844D0441AAF" box="[880,1093,1987,2013]" pageId="171" pageNumber="172">Kerguelen Islands</collectingMunicipality>
, no other collection data.
</materialsCitation>
</paragraph>
</subSubSection>
<caption id="EBFF6605FF49FF5BFA93F810D7EE1A85" ID-DOI="http://doi.org/10.5281/zenodo.4821463" ID-Zenodo-Dep="4821463" httpUri="https://zenodo.org/record/4821463/files/figure.png" pageId="172" pageNumber="173" startId="172.[151,198,1943,1967]" targetBox="[219,1368,193,1910]" targetPageId="172">
<paragraph id="BF3F368DFF49FF5BFA93F810D7EE1A85" blockId="172.[151,1437,1943,2040]" pageId="172" pageNumber="173">
<emphasis id="8DF4EA9FFF49FF5BFA93F810D4FA1ADD" bold="true" box="[151,251,1943,1967]" pageId="172" pageNumber="173">FIG. 111.</emphasis>
<emphasis id="8DF4EA9FFF49FF5BFB04F81FD5941AC2" box="[256,405,1944,1968]" italics="true" pageId="172" pageNumber="173">eaplçstçmella</emphasis>
<taxonomicName id="78804D0EFF49FF5BFB98F81FD71D1AC2" authority="(Chatton &amp; Harant, 1924)" baseAuthorityName="Chatton &amp; Harant" baseAuthorityYear="1924" box="[412,796,1944,1968]" class="Maxillopoda" family="Ascidicolidae" genus="Haplostomella" kingdom="Animalia" order="Cyclopoida" pageId="172" pageNumber="173" phylum="Arthropoda" rank="species" species="tuberculata">
<emphasis id="8DF4EA9FFF49FF5BFB98F81FD6111AC2" box="[412,528,1944,1968]" italics="true" pageId="172" pageNumber="173">tuberculata</emphasis>
(Chatton &amp; Harant, 1924)
</taxonomicName>
, female. A, habitus, dorsal; B, posterior part of body, dorsal; C, posterior part of body, left; D, caudal rami, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L. leg 5. Scale bars: A, 0.2 mm; B, C, 0.1 mm; D, 0.05 mm; E-L, 0.02 mm.
</paragraph>
</caption>
<caption id="EBFF6605FF48FF5AFA93F810D6FD1A85" ID-DOI="http://doi.org/10.5281/zenodo.4821473" ID-Zenodo-Dep="4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="173" pageNumber="174" startId="173.[151,198,1943,1967]" targetBox="[217,1371,192,1904]" targetPageId="173">
<paragraph id="BF3F368DFF48FF5AFA93F810D6FD1A85" blockId="173.[151,1436,1943,2040]" pageId="173" pageNumber="174">
<emphasis id="8DF4EA9FFF48FF5AFA93F810D4FF1ADD" bold="true" box="[151,254,1943,1967]" pageId="173" pageNumber="174">FIG. 112.</emphasis>
<emphasis id="8DF4EA9FFF48FF5AFB02F81FD5F81AC2" box="[262,505,1943,1968]" italics="true" pageId="173" pageNumber="174">eaplçstçmella bẚlçbata</emphasis>
<emphasis id="8DF4EA9FFF48FF5AF805F81FD6551AC2" bold="true" box="[513,596,1944,1968]" pageId="173" pageNumber="174">sp. nov.</emphasis>
, female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm.
</paragraph>
</caption>
<caption id="EBFF6605FF4BFF59FA93F810D05F1AA1" ID-DOI="http://doi.org/10.5281/zenodo.4821479" ID-Zenodo-Dep="4821479" httpUri="https://zenodo.org/record/4821479/files/figure.png" pageId="174" pageNumber="175" startId="174.[151,198,1943,1967]" targetBox="[220,1367,194,1907]" targetPageId="174">
<paragraph id="BF3F368DFF4BFF59FA93F810D05F1AA1" blockId="174.[151,1436,1943,2004]" pageId="174" pageNumber="175">
<emphasis id="8DF4EA9FFF4BFF59FA93F810D4FE1ADD" bold="true" box="[151,255,1943,1967]" pageId="174" pageNumber="175">FIG. 113.</emphasis>
<emphasis id="8DF4EA9FFF4BFF59FB03F81FD5F81AC2" box="[263,505,1943,1968]" italics="true" pageId="174" pageNumber="175">eaplçstçmella bẚlçbata</emphasis>
<emphasis id="8DF4EA9FFF4BFF59F806F81FD6541AC2" bold="true" box="[514,597,1944,1968]" pageId="174" pageNumber="175">sp. nov.</emphasis>
, male. A, habitus, dorsal; B, urosome, ventral; C, right caudal ramus, dorsal; D, maxilliped; E, leg 1; F, leg 2; G, leg 3; H, leg 4. Scale bars: A, 0.1 mm; B, 0.05; C-H, 0.02 mm.
</paragraph>
</caption>
<subSubSection id="F79A6506FF4AFF58FAC3FF10D16A1DC3" box="[199,1387,151,177]" pageId="175" pageNumber="176" type="etymology">
<paragraph id="BF3F368DFF4AFF58FAC3FF10D16A1DC3" blockId="175.[151,1437,151,1113]" box="[199,1387,151,177]" pageId="175" pageNumber="176">
<emphasis id="8DF4EA9FFF4AFF58FAC3FF10D54F1DC3" bold="true" box="[199,334,151,177]" pageId="175" pageNumber="176">Etymology.</emphasis>
The specific name alludes to the presence of a pair of lobes on the labrum of the new species.
</paragraph>
</subSubSection>
<subSubSection id="F79A6506FF4AFF58FAC3FF3DD6261B93" pageId="175" pageNumber="176" type="description">
<paragraph id="BF3F368DFF4AFF58FAC3FF3DD5BC1F6B" blockId="175.[151,1437,151,1113]" pageId="175" pageNumber="176">
<emphasis id="8DF4EA9FFF4AFF58FAC3FF3DD5D41DA6" bold="true" box="[199,469,186,212]" pageId="175" pageNumber="176">Description of female.</emphasis>
Body (
<figureCitation id="27BB2A08FF4AFF58F82BFF3CD6C81DA7" box="[559,713,187,213]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112A, B</figureCitation>
) eruciform, consisting of unsegmented anterior part and short abdomen. Body length
<quantity id="78789B68FF4AFF58FBA4FF58D6081D8B" box="[416,521,223,249]" metricMagnitude="-3" metricUnit="m" metricValue="2.04" pageId="175" pageNumber="176" unit="mm" value="2.04">2.04 mm</quantity>
; maximum width 496 μm (across region of leg 4). Anterior half of body slightly tapering anteriorly; cephalosome narrower than metasome, incompletely defined from metasome by posterolateral margins of cephalic shield. Cylindrical metasomal region incorporating leg 5, with 5 pairs of small dorsolateral folds; last pair at level of leg 5 much smaller than anterior 4 pairs. Genital somite completely fused to metasome; paired genital apertures (
<figureCitation id="27BB2A08FF4AFF58FBB4FEE8D6201CFB" box="[432,545,367,393]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112L</figureCitation>
) positioned dorsolaterally. Genital operculum bearing 3 teeth inside. Abdomen (
<figureCitation id="27BB2A08FF4AFF58FAA4FE14D5131CDF" box="[160,274,403,429]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112C</figureCitation>
) tapering, 3-segmented, but articulation incomplete between last 2 somites. Caudal ramus (
<figureCitation id="27BB2A08FF4AFF58FF24FE14D1941CDF" box="[1312,1429,403,429]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112D</figureCitation>
) about 2.9 times longer than wide (69×24 μm), slightly longer than anal somite, with 5 subequal, naked setae (1 lateral and 4 distal); lateral seta positioned at 63% of ramus length. Egg sac (
<figureCitation id="27BB2A08FF4AFF58FE05FE5CD0721C87" box="[1025,1139,475,501]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112B</figureCitation>
) 1.40×
<quantity id="78789B68FF4AFF58FEC6FE5CD12D1C87" box="[1218,1324,475,501]" metricMagnitude="-4" metricUnit="m" metricValue="3.4" pageId="175" pageNumber="176" unit="mm" value="0.34">0.34 mm</quantity>
; each egg about 115 μm in diameter.
</paragraph>
<paragraph id="BF3F368DFF4AFF58FAC3FDA4D7C51FDB" blockId="175.[151,1437,151,1113]" pageId="175" pageNumber="176">
Rostrum absent. Antennule (
<figureCitation id="27BB2A08FF4AFF58F80CFDA4D6791F4F" box="[520,632,547,573]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112E</figureCitation>
) 100 μm long, 2-segmented; proximal segment with 9 setae; distal seg- ment small, only 17 μm long, subdivided in middle, with 5 setae and 1 short aesthetasc; all setae naked. Antenna (
<figureCitation id="27BB2A08FF4AFF58FAA4FDECD5111FF7" box="[160,272,619,645]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112F</figureCitation>
) indistinctly 2-segmented; proximal segment unarmed; distal segment with 1 seta on inner margin, 1 short, blunt seta plus 1 lobate process subdistally, and tipped with 1 seta.
</paragraph>
<paragraph id="BF3F368DFF4AFF58FAC3FD34D5231ED7" blockId="175.[151,1437,151,1113]" pageId="175" pageNumber="176">
Labrum (
<figureCitation id="27BB2A08FF4AFF58FB34FD34D5A51FBF" box="[304,420,691,717]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112G</figureCitation>
) short and broad, characteristically with pair of large lobes on posterior margin. Mandible and maxillule absent. Maxilla (
<figureCitation id="27BB2A08FF4AFF58FBEBFD50D6601F83" box="[495,609,727,753]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112H</figureCitation>
) distinctly 2-segmented; broad proximal segment unarmed; distal segment shorter and narrower than proximal segment, distally armed with 2 setae; outer seta pinnate, small medial seta naked and located on tip of digitiform process of segment. Maxilliped (
<figureCitation id="27BB2A08FF4AFF58F976FC98D7DA1E4B" box="[882,987,799,825]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112I</figureCitation>
) consisting of 2 segments plus terminal claw; proximal segment broad and unarmed; distal segment as long as wide, with short medial margin and longer outer margin, bearing 1 broad, plate-like process and 1 acute spine near mediodistal corner; terminal claw stout with bicuspid tip.
</paragraph>
<paragraph id="BF3F368DFF4AFF58FAC3FC28D6091947" blockId="175.[151,1437,151,1113]" pageId="175" pageNumber="176">
Leg 1 (
<figureCitation id="27BB2A08FF4AFF58FB11FC28D57C1EBB" box="[277,381,943,969]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112J</figureCitation>
) consisting of protopod, exopod, and endopod; protopod obscurely defined at medial side, with 1 seta on outer margin; exopod distally bilobed, anterior lobe claw-like, with bicuspid tip, posterior lobe tipped with 1 small seta; endopod large, semicircular, more than twice as wide as exopod, and ornamented with rows of minute spinules. Legs 2-4 same as leg 1.
</paragraph>
<paragraph id="BF3F368DFF4AFF58FAC3FBB8D7BE192B" blockId="175.[151,1437,151,1113]" box="[199,959,1086,1113]" pageId="175" pageNumber="176">
Leg 5 (
<figureCitation id="27BB2A08FF4AFF58FB13FBB8D5AC192B" box="[279,429,1087,1113]" captionStart="FIG" captionStartId="173.[151,198,1943,1967]" captionTargetBox="[217,1371,192,1904]" captionTargetId="figure-19@173.[203,1384,181,1919]" captionTargetPageId="173" captionText="FIG. 112. eaplçstçmella bẚlçbata sp. nov., female. A, habitus, right; B, habitus, dorsal; C, genitoabdomen, dorsal; D, right caudal ramus, ventral; E, antennule; F, antenna; G, labrum; H, maxilla; I, maxilliped; J, leg 1; K, leg 5; L. genital aperture. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-K, 0.02 mm; L, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821473" httpUri="https://zenodo.org/record/4821473/files/figure.png" pageId="175" pageNumber="176">Fig. 112A, K</figureCitation>
) as rudimentary lobe tipped with 2 small setae.
</paragraph>
<paragraph id="BF3F368DFF4AFF58FA93FB01D7971824" blockId="175.[151,1437,1158,1761]" pageId="175" pageNumber="176">
<emphasis id="8DF4EA9FFF4AFF58FA93FB01D58D19D3" bold="true" box="[151,396,1158,1185]" pageId="175" pageNumber="176">Description of male.</emphasis>
Body (
<figureCitation id="27BB2A08FF4AFF58FBE7FB00D65619D3" box="[483,599,1159,1185]" captionStart="FIG" captionStartId="174.[151,198,1943,1967]" captionTargetBox="[220,1367,194,1907]" captionTargetId="figure-23@174.[205,1382,181,1919]" captionTargetPageId="174" captionText="FIG. 113. eaplçstçmella bẚlçbata sp. nov., male. A, habitus, dorsal; B, urosome, ventral; C, right caudal ramus, dorsal; D, maxilliped; E, leg 1; F, leg 2; G, leg 3; H, leg 4. Scale bars: A, 0.1 mm; B, 0.05; C-H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821479" httpUri="https://zenodo.org/record/4821479/files/figure.png" pageId="175" pageNumber="176">Fig. 113A</figureCitation>
) narrow, cyclopiform, clearly segmented, with distinct prosome-urosome division. Body length 809 μm. Maximum width of body 205 μm across third pedigerous somite. Prosome consisting of cephalosome and 4 pedigerous somites. Urosome (
<figureCitation id="27BB2A08FF4AFF58F8E2FB48D754199B" box="[742,853,1231,1257]" captionStart="FIG" captionStartId="174.[151,198,1943,1967]" captionTargetBox="[220,1367,194,1907]" captionTargetId="figure-23@174.[205,1382,181,1919]" captionTargetPageId="174" captionText="FIG. 113. eaplçstçmella bẚlçbata sp. nov., male. A, habitus, dorsal; B, urosome, ventral; C, right caudal ramus, dorsal; D, maxilliped; E, leg 1; F, leg 2; G, leg 3; H, leg 4. Scale bars: A, 0.1 mm; B, 0.05; C-H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821479" httpUri="https://zenodo.org/record/4821479/files/figure.png" pageId="175" pageNumber="176">Fig. 113B</figureCitation>
) 6-segmented, consisting of fifth pedigerous somite, genital somite and 4-segmented abdomen. Genital somite as long as wide. Four abdominal somites 50×
<quantity id="78789B68FF4AFF58FF10FB75D146187F" box="[1300,1351,1266,1293]" metricMagnitude="1" metricUnit="m" metricValue="7.0" pageId="175" pageNumber="176" unit="m" value="70.0">70m</quantity>
50×61, 36×50, and 23×43 μm, respectively. Caudal ramus (
<figureCitation id="27BB2A08FF4AFF58F8E9FA90D7601843" box="[749,865,1303,1329]" captionStart="FIG" captionStartId="174.[151,198,1943,1967]" captionTargetBox="[220,1367,194,1907]" captionTargetId="figure-23@174.[205,1382,181,1919]" captionTargetPageId="174" captionText="FIG. 113. eaplçstçmella bẚlçbata sp. nov., male. A, habitus, dorsal; B, urosome, ventral; C, right caudal ramus, dorsal; D, maxilliped; E, leg 1; F, leg 2; G, leg 3; H, leg 4. Scale bars: A, 0.1 mm; B, 0.05; C-H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821479" httpUri="https://zenodo.org/record/4821479/files/figure.png" pageId="175" pageNumber="176">Fig. 113C</figureCitation>
) rectangular, 2.24 times longer than wide (38×17 μm), armed with 6 setae (1 small outer, 1 dorsal, and 4 broad distal).
</paragraph>
<paragraph id="BF3F368DFF4AFF58FAC3FAD8D7991897" blockId="175.[151,1437,1158,1761]" pageId="175" pageNumber="176">
Rostrum absent. Antennule 7-segmented; armature on segments uncertain due to many setae missing. Antenna as in female. Labrum, mandible, maxillule, and maxilla absent. Maxilliped (
<figureCitation id="27BB2A08FF4AFF58FE09FA04D08218EF" box="[1037,1155,1411,1437]" captionStart="FIG" captionStartId="174.[151,198,1943,1967]" captionTargetBox="[220,1367,194,1907]" captionTargetId="figure-23@174.[205,1382,181,1919]" captionTargetPageId="174" captionText="FIG. 113. eaplçstçmella bẚlçbata sp. nov., male. A, habitus, dorsal; B, urosome, ventral; C, right caudal ramus, dorsal; D, maxilliped; E, leg 1; F, leg 2; G, leg 3; H, leg 4. Scale bars: A, 0.1 mm; B, 0.05; C-H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821479" httpUri="https://zenodo.org/record/4821479/files/figure.png" pageId="175" pageNumber="176">Fig. 113D</figureCitation>
) 2-segmented; proximal segment short and unarmed; distal segment 1.5 times longer than wide, with 1 spine subdistally and 1 small lobe at mediodistal corner; terminal claw strongly curved, with bicuspid tip.
</paragraph>
<paragraph id="BF3F368DFF4AFF58FAC3FA68D0641BEB" blockId="175.[151,1437,1158,1761]" pageId="175" pageNumber="176">
Legs 1-4 (
<figureCitation id="27BB2A08FF4AFF58FB3FFA68D5981B7B" box="[315,409,1519,1545]" captionStart="FIG" captionStartId="174.[151,198,1943,1967]" captionTargetBox="[220,1367,194,1907]" captionTargetId="figure-23@174.[205,1382,181,1919]" captionTargetPageId="174" captionText="FIG. 113. eaplçstçmella bẚlçbata sp. nov., male. A, habitus, dorsal; B, urosome, ventral; C, right caudal ramus, dorsal; D, maxilliped; E, leg 1; F, leg 2; G, leg 3; H, leg 4. Scale bars: A, 0.1 mm; B, 0.05; C-H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821479" httpUri="https://zenodo.org/record/4821479/files/figure.png" pageId="175" pageNumber="176">Fig. 113</figureCitation>
E-H) biramous, consisting of coxa, basis, exopod, and endopod. Coxa unarmed; basis with outer seta; basis of leg 1 additionally with inner distal spine. Exopods 3-segmented in all swimming legs. Endopods 1-segmented in leg 1, but 3-segmented in legs 2-4. All setae on swimming legs geniculate proximally, and all spines fringed with broad membranes bilaterally. Endopod of leg 1 and third exopodal segment of leg 2 with bicuspid outer distal corner. Third exopodal segment of legs 3 and 4 with tricuspid outer distal corner.
</paragraph>
<paragraph id="BF3F368DFF4AFF58FAC3F924D6261B93" blockId="175.[151,1437,1158,1761]" pageId="175" pageNumber="176">
Leg 5 (
<figureCitation id="27BB2A08FF4AFF58FB1CF924D5881BCF" box="[280,393,1699,1725]" captionStart="FIG" captionStartId="174.[151,198,1943,1967]" captionTargetBox="[220,1367,194,1907]" captionTargetId="figure-23@174.[205,1382,181,1919]" captionTargetPageId="174" captionText="FIG. 113. eaplçstçmella bẚlçbata sp. nov., male. A, habitus, dorsal; B, urosome, ventral; C, right caudal ramus, dorsal; D, maxilliped; E, leg 1; F, leg 2; G, leg 3; H, leg 4. Scale bars: A, 0.1 mm; B, 0.05; C-H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821479" httpUri="https://zenodo.org/record/4821479/files/figure.png" pageId="175" pageNumber="176">Fig. 113B</figureCitation>
) represented by free exopod tipped with 2 unequal setae. Leg 6 represented by 1 seta on distolateral apex of genital operculum.
</paragraph>
</subSubSection>
<subSubSection id="F79A6506FF4AFF47FA93F888D6461D8B" lastPageId="176" lastPageNumber="177" pageId="175" pageNumber="176" type="discussion">
<paragraph id="BF3F368DFF4AFF47FA93F888D6461D8B" blockId="175.[151,1436,1807,2013]" lastBlockId="176.[151,1437,151,249]" lastPageId="176" lastPageNumber="177" pageId="175" pageNumber="176">
<emphasis id="8DF4EA9FFF4AFF58FA93F888D50A1A5B" bold="true" box="[151,267,1807,1833]" pageId="175" pageNumber="176">Remarks.</emphasis>
Species of
<emphasis id="8DF4EA9FFF4AFF58FB89F888D6251A5B" box="[397,548,1807,1833]" italics="true" pageId="175" pageNumber="176">ealçstçmella</emphasis>
seldom bear any lobes on the labrum in the female. The only known exception is
<emphasis id="8DF4EA9FFF4AFF58FAB5F8B4D55F1A3D" box="[177,350,1843,1871]" italics="true" pageId="175" pageNumber="176">eK magellanẚca</emphasis>
(
<bibRefCitation id="DB114B7CFF4AFF58FB69F8B4D6951A3F" author="Chatton, E. &amp; Brement, E." box="[365,660,1843,1869]" pageId="175" pageNumber="176" pagination="80 - 92" refId="ref141840" refString="Chatton, E. &amp; Brement, E. (1910) Sur trois ascidicoles du genre Aplcstcma Canu: Aplcstcma magellan ẚca sp. nov., A. h ẚbernẚca (T. et A. Scott), A. sacculus sp. nov. Note preliminaire. Bullet ẚn de la Scc ẚete Zcclcg ẚque de crance, 35, 80 - 92." type="journal article" year="1910">Chatton &amp; Brément, 1910</bibRefCitation>
) in which the labrum bears 2 pairs of lobes, as illustrated by
<bibRefCitation id="DB114B7CFF4AFF58FF47F8B4D56B1A03" author="Chatton, E. &amp; Brement, E." pageId="175" pageNumber="176" pagination="80 - 92" refId="ref141840" refString="Chatton, E. &amp; Brement, E. (1910) Sur trois ascidicoles du genre Aplcstcma Canu: Aplcstcma magellan ẚca sp. nov., A. h ẚbernẚca (T. et A. Scott), A. sacculus sp. nov. Note preliminaire. Bullet ẚn de la Scc ẚete Zcclcg ẚque de crance, 35, 80 - 92." type="journal article" year="1910">Chatton &amp; Brément (1910)</bibRefCitation>
. Therefore,
<emphasis id="8DF4EA9FFF4AFF58FBF6F8D0D6731A01" box="[498,626,1879,1907]" italics="true" pageId="175" pageNumber="176">eK bẚlçbata</emphasis>
<emphasis id="8DF4EA9FFF4AFF58F87EF8D0D6D51A03" bold="true" box="[634,724,1879,1905]" pageId="175" pageNumber="176">sp. nov.</emphasis>
can be distinguished from all other species of the genus by the possession of a single pair of lobes on the female labrum. Other diagnostic features of the female of
<emphasis id="8DF4EA9FFF4AFF58FF1FF8FCD12E1AE6" box="[1307,1327,1915,1940]" italics="true" pageId="175" pageNumber="176">e</emphasis>
.
<emphasis id="8DF4EA9FFF4AFF58FF3BF8FBD19D1AE5" box="[1343,1436,1916,1943]" italics="true" pageId="175" pageNumber="176">bẚlçbata</emphasis>
<emphasis id="8DF4EA9FFF4AFF58FA93F818D4F01ACB" bold="true" box="[151,241,1951,1977]" pageId="175" pageNumber="176">sp. nov.</emphasis>
include: (1) the abdomen is 3-segmented, a feature shared only with
<emphasis id="8DF4EA9FFF4AFF58FE06F818D0171ACA" box="[1026,1046,1951,1976]" italics="true" pageId="175" pageNumber="176">e</emphasis>
.
<emphasis id="8DF4EA9FFF4AFF58FE21F827D0B51AC9" box="[1061,1204,1952,1979]" italics="true" pageId="175" pageNumber="176">australẚensẚs</emphasis>
<bibRefCitation id="DB114B7CFF4AFF58FEB8F818D1441ACB" author="Gotto, R. V." box="[1212,1349,1951,1977]" pageId="175" pageNumber="176" pagination="267 - 272" refId="ref142279" refString="Gotto, R. V. (1970) eaplcstcmella austral ẚensẚs n. sp., an ascidicolous copepod from New South Wales. Crustaceana, 19, 267 - 272." type="journal article" year="1970">Gotto, 1970</bibRefCitation>
; (2) the antennule is distinctly 2-segmented, which is a unique feature of the new species; (3) the mandible is absent, a feature shared only with
<emphasis id="8DF4EA9FFF55FF47FB8FFF10D59E1DC2" box="[395,415,151,176]" italics="true" pageId="176" pageNumber="177">e</emphasis>
.
<emphasis id="8DF4EA9FFF55FF47FBAAFF10D6021DC3" box="[430,515,151,177]" italics="true" pageId="176" pageNumber="177">reducta</emphasis>
Ooishi &amp; Illg, 1977; and (4) the maxilla is distinctly 2-segmented and armed with 2 setae on its distal segment, a feature shared only with
<emphasis id="8DF4EA9FFF55FF47F910FF3CD7291DA6" box="[788,808,187,212]" italics="true" pageId="176" pageNumber="177">e</emphasis>
.
<emphasis id="8DF4EA9FFF55FF47F933FF3BD7901DA5" box="[823,913,188,215]" italics="true" pageId="176" pageNumber="177">bçrealẚs</emphasis>
. The combination of these diagnostic features serves to characterize the new species.
</paragraph>
</subSubSection>
</treatment>
</document>