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<document id="5EE0DBA5EC3F4ECCBC1CEFB020C77946" 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="3729879BFF5EFF4AFA93FC71D0481EBB" 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 biseta Kim &amp; Boxshall 2021, sp. nov." docType="treatment" docVersion="5" lastPageNumber="190" 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="188" updateTime="1698948597350" updateUser="plazi">
<mods:mods id="E6EF176628E56BF699D3B3C215AA2A8F" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="8709833242C95F1739A9AB88312AF87C">
<mods:title id="794F09A87A8A687C435EA37183D2A7B9">Copepods (Cyclopoida) associated with ascidian hosts: Ascidicolidae, Buproridae, Botryllophilidae, and Enteropsidae, with descriptions of 84 new species</mods:title>
</mods:titleInfo>
<mods:name id="C8445FDF72F808C24CAA9D56EFF5470E" type="personal">
<mods:role id="0574FC12BF870E92652D7DAB875E9F3F">
<mods:roleTerm id="3136982C4FA3DDE99FBDD63C39FF8E43">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="B50543FD9C6C0F7FC95E0C363ADD8375">Kim, Il-Hoi</mods:namePart>
<mods:nameIdentifier id="39430111D7C30724993231BE2DA096B8" type="email">m@gwnu</mods:nameIdentifier>
</mods:name>
<mods:name id="AE6B60739CBB681BE8230D60449C40BF" type="personal">
<mods:role id="18FEA0D6CAC95ECAEA13F407F4308EEF">
<mods:roleTerm id="8EB659F546518F57F5E44C5AC5CEC985">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="5AC9D810525B18F42498CC9B2216E6F5">Boxshall, Geoff A.</mods:namePart>
<mods:nameIdentifier id="6E3DE8EC18A58601F352C6799EC5D3B8" type="email">m@gwnu</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource id="18AD01BDBE50B1401F131E647A6E89F8">text</mods:typeOfResource>
<mods:relatedItem id="84EC53BE14D6A0C62465DE57753E30CC" type="host">
<mods:titleInfo id="9C669B8F9014175E2851AE2B233DFEF2">
<mods:title id="C346357DAB922589935CDDDD29C86943">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="569D474E5252535E526A186C9741394A">
<mods:date id="F5239E462DCE14E884AA4828A93184B3">2021</mods:date>
<mods:detail id="625C3668F9F71AC3590DAF99E24C2285" type="issue">
<mods:number id="43193E3E1D52B91B00D3BC60471A2757">1</mods:number>
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<mods:start id="279B8C33FA19D305D9446A630E8D6E1E">1</mods:start>
<mods:end id="00A6A6D80FD7A0CD4863945F1E834765">286</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="2CD018E6698C7E95CD1D5A64B5B23240">journal article</mods:classification>
<mods:identifier id="4B0C0322EAECCA13B530EE35F43E8DDE" type="DOI">10.11646/zootaxa.4978.1.1</mods:identifier>
<mods:identifier id="081A7FEDD4822765B2ED086021969D5B" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="0303A6C2586F2383E377B4A83CE8CB55" type="Zenodo-Dep">4820443</mods:identifier>
<mods:identifier id="E852A74AD921269ECC64147FA701370C" type="ZooBank">9C7C1723-73EB-4FBE-A47A-54627DEB8F93</mods:identifier>
</mods:mods>
<treatment id="3729879BFF5EFF4AFA93FC71D0481EBB" ID-DOI="http://doi.org/10.5281/zenodo.4822569" ID-Zenodo-Dep="4822569" LSID="urn:lsid:plazi:treatment:3729879BFF5EFF4AFA93FC71D0481EBB" httpUri="http://treatment.plazi.org/id/3729879BFF5EFF4AFA93FC71D0481EBB" lastPageId="189" lastPageNumber="190" pageId="187" pageNumber="188">
<subSubSection id="F79A6506FF5EFF4CFA93FC71D5F81963" box="[151,505,1014,1041]" pageId="187" pageNumber="188" type="nomenclature">
<paragraph id="BF3F368DFF5EFF4CFA93FC71D5F81963" blockId="187.[151,505,1014,1077]" box="[151,505,1014,1041]" pageId="187" pageNumber="188">
<heading id="E47781E1FF5EFF4CFA93FC71D5F81963" bold="true" box="[151,505,1014,1041]" fontSize="11" level="2" pageId="187" pageNumber="188" reason="4">
<emphasis id="8DF4EA9FFF5EFF4CFA93FC71D5F81963" bold="true" box="[151,505,1014,1041]" pageId="187" pageNumber="188">
<taxonomicName id="78804D0EFF5EFF4CFA93FC71D5941963" authority="Kim &amp; Boxshall, 2021" authorityName="Kim &amp; Boxshall" authorityYear="2021" box="[151,405,1014,1041]" class="Maxillopoda" family="Ascidicolidae" genus="Haplostomella" kingdom="Animalia" order="Cyclopoida" pageId="187" pageNumber="188" phylum="Arthropoda" rank="species" species="biseta" status="sp. nov.">
<emphasis id="8DF4EA9FFF5EFF4CFA93FC71D5941963" bold="true" box="[151,405,1014,1041]" italics="true" pageId="187" pageNumber="188">Haplostomella biseta</emphasis>
</taxonomicName>
<taxonomicNameLabel id="96C757E4FF5EFF4CFB98FC70D5F81963" box="[412,505,1015,1041]" pageId="187" pageNumber="188" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="F79A6506FF5EFF4CFA93FB9CD5091947" box="[151,264,1051,1077]" pageId="187" pageNumber="188" type="description">
<paragraph id="BF3F368DFF5EFF4CFA93FB9CD5091947" blockId="187.[151,505,1014,1077]" box="[151,264,1051,1077]" pageId="187" pageNumber="188">
(
<figureCitation id="27BB2A08FF5EFF4CFAA4FB9CD4FE1947" box="[160,255,1051,1077]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="187" pageNumber="188">Fig. 121</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="F79A6506FF5EFF4CFA93FBE4D5181827" pageId="187" pageNumber="188" type="materials_examined">
<paragraph id="BF3F368DFF5EFF4CFA93FBE4D500199B" blockId="187.[151,1437,1122,2013]" pageId="187" pageNumber="188">
<emphasis id="8DF4EA9FFF5EFF4CFA93FBE4D545190E" bold="true" box="[151,324,1122,1149]" pageId="187" pageNumber="188">Type material.</emphasis>
<materialsCitation id="0FE83CD0FF5EFF4CFB4DFBE4D500199B" collectingDate="1975-02-22" collectionCode="R, V" collectorName="Boury-Esnault" elevation="152" longitude="70.95" pageId="187" pageNumber="188" specimenCode="MD04" specimenCount="4" specimenCount-female="4" typeStatus="holotype">
<typeStatus id="603B882FFF5EFF4CFB4DFBE4D5B0190F" box="[329,433,1123,1149]" pageId="187" pageNumber="188" type="holotype">Holotype</typeStatus>
<specimenCount id="A986FD04FF5EFF4CFBB3FBE4D5CD190F" box="[439,460,1123,1149]" pageId="187" pageNumber="188" type="female">♀</specimenCount>
(MNHN-IU-2014-21535),
<specimenCount id="A986FD04FF5EFF4CF8FAFBE4D73D190F" box="[766,828,1123,1149]" pageId="187" pageNumber="188" type="female">2 ♀♀</specimenCount>
<typeStatus id="603B882FFF5EFF4CF946FBE4D7AC190F" box="[834,941,1123,1149]" pageId="187" pageNumber="188" type="paratype">paratypes</typeStatus>
(MNHN-IU-2014-21536), and
<specimenCount id="A986FD04FF5EFF4CFF09FBE4D137190F" box="[1293,1334,1123,1149]" pageId="187" pageNumber="188" type="female">1 ♀</specimenCount>
<typeStatus id="603B882FFF5EFF4CFF38FBE4D19D190F" box="[1340,1436,1123,1149]" pageId="187" pageNumber="188" type="paratype">paratype</typeStatus>
(dissected, MNHN-IU-2014-17395) from
<emphasis id="8DF4EA9FFF5EFF4CF869FB0FD76D19D1" box="[621,876,1160,1187]" italics="true" pageId="187" pageNumber="188">
<collectorName id="1275535BFF5EFF4CF869FB0FD69019D1" box="[621,657,1160,1187]" pageId="187" pageNumber="188">Apl</collectorName>
ẚdẚum falklandẚcum
</emphasis>
<collectorName id="1275535BFF5EFF4CF975FB00D7B819D3" box="[881,953,1159,1185]" pageId="187" pageNumber="188">Millar</collectorName>
, 1960;
<collectorName id="1275535BFF5EFF4CFE0DFB00D0BC19D3" box="[1033,1213,1159,1185]" pageId="187" pageNumber="188">E. Kerguelen Is.</collectorName>
,
<specimenCode id="EF269EF6FF5EFF4CFECDFB00D11319D3" box="[1225,1298,1159,1185]" collectionCode="MD" country="Germany" name="Museum Donaueschingen" pageId="187" pageNumber="188">MD04</specimenCode>
-BENTHOS cruise,
<collectionCode id="D991AE48FF5EFF4CFAE3FB2CD4FA19B7" box="[231,251,1195,1221]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="187" pageNumber="188">R</collectionCode>
.
<collectionCode id="D991AE48FF5EFF4CFAFBFB2CD51419B7" box="[255,277,1195,1221]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="187" pageNumber="188" type="Museum">V</collectionCode>
. “Marion Dufresne”,
<collectorName id="1275535BFF5EFF4CF807FB2CD65219B7" box="[515,595,1195,1221]" pageId="187" pageNumber="188">Stn CP</collectorName>
13 (
<geoCoordinate id="DAB4504AFF5EFF4CF87FFB2CD6FE19B7" box="[635,767,1195,1221]" pageId="187" pageNumber="188">49°32-33’S</geoCoordinate>
,
<geoCoordinate id="DAB4504AFF5EFF4CF90EFB2DD76A19B7" box="[778,875,1194,1221]" degrees="70" direction="east" minutes="57" orientation="longitude" pageId="187" pageNumber="188" precision="925" value="70.95">70°57’E</geoCoordinate>
), depth
<quantity id="78789B68FF5EFF4CF9C6FB2DD03F19B7" box="[962,1086,1194,1221]" metricMagnitude="2" metricUnit="m" metricValue="1.52" metricValueMax="1.55" metricValueMin="1.49" pageId="187" pageNumber="188" unit="m" value="152.0" valueMax="155.0" valueMin="149.0">
<elevation id="34ADD1BEFF5EFF4CF9C6FB2DD03F19B7" box="[962,1086,1194,1221]" metricMagnitude="2" metricUnit="m" metricValue="1.52" metricValueMax="1.55" metricValueMin="1.49" pageId="187" pageNumber="188" unit="m" value="152.0" valueMax="155.0" valueMin="149.0">149-155 m</elevation>
</quantity>
,
<collectorName id="1275535BFF5EFF4CFE4CFB2CD0EA19B7" box="[1096,1259,1195,1221]" pageId="187" pageNumber="188">Boury-Esnault</collectorName>
coll.,
<date id="CB3E104DFF5EFF4CFF34FB2CD4FC199B" pageId="187" pageNumber="188" value="1975-02-22">
<collectingDate id="DB7AE9A5FF5EFF4CFF34FB2CD4FC199B" pageId="187" pageNumber="188" value="1975-02-22">22 February 1975</collectingDate>
</date>
.
</materialsCitation>
</paragraph>
<paragraph id="BF3F368DFF5EFF4CFAC3FB75D5181827" blockId="187.[151,1437,1122,2013]" pageId="187" pageNumber="188">
<emphasis id="8DF4EA9FFF5EFF4CFAC3FB75D5BB187E" bold="true" box="[199,442,1266,1292]" pageId="187" pageNumber="188">Additional material.</emphasis>
<materialsCitation id="0FE83CD0FF5EFF4CFBC4FB74D5151827" collectingDate="1974-04-15" collectionCode="RV" elevation="243" latitude="-47.7" longLatPrecision="1115" longitude="68.11667" pageId="187" pageNumber="188" specimenCode="MD03" specimenCount="3" specimenCount-female="3">
<specimenCount id="A986FD04FF5EFF4CFBC4FB74D5FE187F" box="[448,511,1267,1293]" pageId="187" pageNumber="188" type="female">3 ♀♀</specimenCount>
(MNHN-IU-2014-21537) from
<emphasis id="8DF4EA9FFF5EFF4CF96EFB73D07F187D" box="[874,1150,1268,1295]" italics="true" pageId="187" pageNumber="188">
<collectorName id="1275535BFF5EFF4CF96EFB73D78F187D" box="[874,910,1268,1295]" pageId="187" pageNumber="188">Apl</collectorName>
ẚdẚum cẚrcumvçlutum
</emphasis>
(Sluiter, 1900),
<collectorName id="1275535BFF5EFF4CFF31FB74D5071843" pageId="187" pageNumber="188">NW Kerguelen Is.</collectorName>
,
<specimenCode id="EF269EF6FF5EFF4CFB17FA90D55A1843" box="[275,347,1303,1329]" collectionCode="MD" country="Germany" name="Museum Donaueschingen" pageId="187" pageNumber="188">MD03</specimenCode>
-ICTHYO cruise,
<collectionCode id="D991AE48FF5EFF4CF823FA90D64A1843" box="[551,587,1303,1329]" country="Italy" name="Collection of Leptospira Strains" pageId="187" pageNumber="188">RV</collectionCode>
”Marion Dufresne”,
<collectorName id="1275535BFF5EFF4CF93EFA90D75E1843" box="[826,863,1303,1329]" pageId="187" pageNumber="188">Stn</collectorName>
18-52-CP11, (
<geoCoordinate id="DAB4504AFF5EFF4CFE01FA90D0651843" box="[1029,1124,1303,1329]" degrees="47" direction="south" minutes="42" orientation="latitude" pageId="187" pageNumber="188" precision="925" value="-47.7">47°42’S</geoCoordinate>
,
<geoCoordinate id="DAB4504AFF5EFF4CFE74FA90D0D01840" box="[1136,1233,1303,1330]" degrees="68" direction="east" minutes="07" orientation="longitude" pageId="187" pageNumber="188" precision="925" value="68.11667">68°07’E</geoCoordinate>
), depth
<quantity id="78789B68FF5EFF4CFF2FFA90D1751843" box="[1323,1396,1303,1329]" metricMagnitude="2" metricUnit="m" metricValue="2.43" pageId="187" pageNumber="188" unit="m" value="243.0">
<elevation id="34ADD1BEFF5EFF4CFF2FFA90D1751843" box="[1323,1396,1303,1329]" metricMagnitude="2" metricUnit="m" metricValue="2.43" pageId="187" pageNumber="188" unit="m" value="243.0">243 m</elevation>
</quantity>
,
<date id="CB3E104DFF5EFF4CFF84FA91D5151827" pageId="187" pageNumber="188" value="1974-04-15">
<collectingDate id="DB7AE9A5FF5EFF4CFF84FA91D5151827" pageId="187" pageNumber="188" value="1974-04-15">15 April 1974</collectingDate>
</date>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="F79A6506FF5EFF4CFAC3FAD8D04C180B" box="[199,1101,1375,1401]" pageId="187" pageNumber="188" type="etymology">
<paragraph id="BF3F368DFF5EFF4CFAC3FAD8D04C180B" blockId="187.[151,1437,1122,2013]" box="[199,1101,1375,1401]" pageId="187" pageNumber="188">
<emphasis id="8DF4EA9FFF5EFF4CFAC3FAD8D54F180B" bold="true" box="[199,334,1375,1401]" pageId="187" pageNumber="188">Etymology.</emphasis>
The specific name refers to the presence of 2 setae on the mandible.
</paragraph>
</subSubSection>
<subSubSection id="F79A6506FF5EFF4AFAC3FA05D5591F4F" lastPageId="189" lastPageNumber="190" pageId="187" pageNumber="188" type="description">
<paragraph id="BF3F368DFF5EFF4CFAC3FA05D5201A77" blockId="187.[151,1437,1122,2013]" pageId="187" pageNumber="188">
<emphasis id="8DF4EA9FFF5EFF4CFAC3FA05D5CE18EE" bold="true" box="[199,463,1410,1436]" pageId="187" pageNumber="188">Description of female.</emphasis>
Body (
<figureCitation id="27BB2A08FF5EFF4CF820FA04D6B818EF" box="[548,697,1411,1437]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="187" pageNumber="188">Fig. 121A, B</figureCitation>
) eruciform, consisting of cephalosome, metasome, and genitoabdomen. Body length
<quantity id="78789B68FF5EFF4CFB89FA20D5F618B3" box="[397,503,1447,1473]" metricMagnitude="-3" metricUnit="m" metricValue="1.74" pageId="187" pageNumber="188" unit="mm" value="1.74">1.74 mm</quantity>
; maximum width
<quantity id="78789B68FF5EFF4CF8C8FA21D73618B3" box="[716,823,1446,1473]" metricMagnitude="-4" metricUnit="m" metricValue="5.1" pageId="187" pageNumber="188" unit="mm" value="0.51">0.51 mm</quantity>
. Cephalosome incompletely defined from metasome, 190×284 μm, distinctly narrower than metasome, and dorsoventrally depressed. Metasome cylindrical, comprising first to fifth pedigerous somites, unsegmented, without any trace of division, bearing 3 pairs of weak dorsolateral folds, at levels of legs 2-4, respectively (
<figureCitation id="27BB2A08FF5EFF4CF86AF994D6E41B5F" box="[622,741,1555,1581]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="187" pageNumber="188">Fig. 121B</figureCitation>
). Genitoabdomen (
<figureCitation id="27BB2A08FF5EFF4CF9BBF994D0351B5F" box="[959,1076,1555,1581]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="187" pageNumber="188">Fig. 121C</figureCitation>
) wider than long, consisting of genital somite and 2-segmented abdomen. Genital somite much wider than long; genital apertures large, positioned dorsolaterally; genital operculum bearing 3 teeth on medial margin. Abdomen clearly defined, much narrower than genital somite; first abdominal somite short; second abdominal somite incompletely articulated from first, as long as wide. Caudal rami widely divergent (
<figureCitation id="27BB2A08FF5EFF4CF865F924D6FA1BCF" box="[609,763,1699,1725]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="187" pageNumber="188">Fig. 121C, D</figureCitation>
), not articulated from somite, narrowing distally, about 1.8 times longer than wide (58×32 μm), armed with 3 distal setae and 1 subdistal, dorsal seta (at least twice as long as other setae).
</paragraph>
<paragraph id="BF3F368DFF5EFF4CFAC3F888D7FD1ACB" blockId="187.[151,1437,1122,2013]" pageId="187" pageNumber="188">
Rostrum absent. Antennule (
<figureCitation id="27BB2A08FF5EFF4CF80AF888D6831A5B" box="[526,642,1807,1833]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="187" pageNumber="188">Fig. 121E</figureCitation>
) 150 μm long, 2.4 times longer than wide, 2-segmented; articulation incomplete between segments; proximal segment bearing 11 small setae; distal segment distinctly shorter and narrower than proximal segment, bearing 9 small setae. Antenna (
<figureCitation id="27BB2A08FF5EFF4CF959F8D0D7CC1A03" box="[861,973,1879,1905]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="187" pageNumber="188">Fig. 121F</figureCitation>
) 3-segmented; first segment longest, unarmed; second segment slightly longer than wide, with 1 seta at inner distal corner; third segment as long as second, bearing 2 unequal setae distally and 1 small, blunt seta and 1 lobe subdistally.
</paragraph>
<paragraph id="BF3F368DFF5EFF4AFAC3F844D5951C33" blockId="187.[151,1437,1122,2013]" lastBlockId="189.[151,1437,151,501]" lastPageId="189" lastPageNumber="190" pageId="187" pageNumber="188">
Labrum (
<figureCitation id="27BB2A08FF5EFF4CFB2BF844D5A21AAF" box="[303,419,1987,2013]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="187" pageNumber="188">Fig. 121G</figureCitation>
) simple, with concave posterior margin. Mandible (
<figureCitation id="27BB2A08FF5EFF4CF9EEF844D05F1AAF" box="[1002,1118,1987,2013]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="187" pageNumber="188">Fig. 121H</figureCitation>
) as rectangular lobe bearing 2 equal setae distally. Maxillule absent. Maxilla unsegmented (
<figureCitation id="27BB2A08FF58FF4AF955FF10D7BA1DC3" box="[849,955,151,177]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="189" pageNumber="190">Fig. 121I</figureCitation>
), but divisible into broad proximal part and narrower distal part, bearing 1 seta apically, and ornamented with 3 patches of minute spinules distally. Maxilliped (
<figureCitation id="27BB2A08FF58FF4AFAA4FF58D50C1D8B" box="[160,269,223,249]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="189" pageNumber="190">Fig. 121J</figureCitation>
) 3-segmented; first segment broad, unarmed; second segment with prominent mediodistal projection bearing minute spinules distally and 1 spine on medial margin; third segment short and narrow, unarmed; terminal claw short and simple.
</paragraph>
<caption id="EBFF6605FF59FF4BFA93F810D6021A85" ID-DOI="http://doi.org/10.5281/zenodo.4821549" ID-Zenodo-Dep="4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="188" pageNumber="189" startId="188.[151,198,1943,1967]" targetBox="[227,1359,192,1905]" targetPageId="188">
<paragraph id="BF3F368DFF59FF4BFA93F810D6021A85" blockId="188.[151,1437,1943,2040]" pageId="188" pageNumber="189">
<emphasis id="8DF4EA9FFF59FF4BFA93F810D4FC1ADD" bold="true" box="[151,253,1943,1967]" pageId="188" pageNumber="189">FIG. 121.</emphasis>
<emphasis id="8DF4EA9FFF59FF4BFB07F81FD5DB1ADD" box="[259,474,1943,1968]" italics="true" pageId="188" pageNumber="189">eaplçstçmella bẚseta</emphasis>
<emphasis id="8DF4EA9FFF59FF4BFBE4F81FD6311AC2" bold="true" box="[480,560,1944,1968]" pageId="188" pageNumber="189">sp. nov.</emphasis>
, female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm.
</paragraph>
</caption>
<paragraph id="BF3F368DFF58FF4AFAC3FECCD5F21CA3" blockId="189.[151,1437,151,501]" pageId="189" pageNumber="190">
Leg 1 (
<figureCitation id="27BB2A08FF58FF4AFB11FECCD5861C17" box="[277,391,331,357]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="189" pageNumber="190">Fig. 121K</figureCitation>
) with broad protopod bearing 1 seta on outer margin; exopod narrow, distally bilobed; anterior lobe claw-like, bearing pale, blunt lobe subdistally; posterior lobe tipped with 1 seta. Endopod wider than exopod, with mediodistal corner protruded. Legs 2-4 same as leg 1, but mediodistal corner of endopod of legs 2 and 3 more prominent than in legs 1 and 4.
</paragraph>
<paragraph id="BF3F368DFF58FF4AFAC3FE5CD1981C87" blockId="189.[151,1437,151,501]" box="[199,1433,474,501]" pageId="189" pageNumber="190">
Leg 5 (
<figureCitation id="27BB2A08FF58FF4AFB13FE5CD5891C87" box="[279,392,475,501]" captionStart="FIG" captionStartId="188.[151,198,1943,1967]" captionTargetBox="[227,1359,192,1905]" captionTargetId="figure-23@188.[215,1373,181,1919]" captionTargetPageId="188" captionText="FIG. 121. eaplçstçmella bẚseta sp. nov., female. A, habitus, dorsal; B, habitus, right; C, genitoabdomen, ventral; D, left caudal ramus, dorsal; E, antennule; F, antenna; G, labrum; H, mandible; I, maxilla; J, maxilliped; K, leg 1; L, leg 5. Scale bars: A, B, 0.2 mm; C, 0.1 mm; D-L, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821549" httpUri="https://zenodo.org/record/4821549/files/figure.png" pageId="189" pageNumber="190">Fig. 121L</figureCitation>
) short, much broader than long, with 1 apical and 2 subapical setae; all setae equal in length.
</paragraph>
<paragraph id="BF3F368DFF58FF4AFA93FDA4D5591F4F" blockId="189.[151,344,547,573]" box="[151,344,547,573]" pageId="189" pageNumber="190">
<emphasis id="8DF4EA9FFF58FF4AFA93FDA4D4DA1F4F" bold="true" box="[151,219,547,573]" pageId="189" pageNumber="190">
<collectingRegion id="7D44F86FFF58FF4AFA93FDA4D4D71F4F" box="[151,214,547,573]" country="Maldives" name="Maale" pageId="189" pageNumber="190">Male</collectingRegion>
.
</emphasis>
Unknown.
</paragraph>
</subSubSection>
<subSubSection id="F79A6506FF58FF4AFA93FDECD0481EBB" pageId="189" pageNumber="190" type="discussion">
<paragraph id="BF3F368DFF58FF4AFA93FDECD17E1E4B" blockId="189.[151,1436,619,969]" pageId="189" pageNumber="190">
<emphasis id="8DF4EA9FFF58FF4AFA93FDECD50A1FF7" bold="true" box="[151,267,619,645]" pageId="189" pageNumber="190">Remarks.</emphasis>
The mandible of females of the genera
<emphasis id="8DF4EA9FFF58FF4AF8D2FDEBD77E1FF5" box="[726,895,620,647]" italics="true" pageId="189" pageNumber="190">eaplçstçmẚdes</emphasis>
and
<emphasis id="8DF4EA9FFF58FF4AF9BCFDECD0401FF7" box="[952,1089,619,645]" italics="true" pageId="189" pageNumber="190">eaplçstçma</emphasis>
is typically armed with 1 to 3 distal setae. In contrast to these two genera, the mandible of female
<emphasis id="8DF4EA9FFF58FF4AF998FD08D0401FDB" box="[924,1089,655,681]" italics="true" pageId="189" pageNumber="190">eaplçstçmella</emphasis>
is variable in its armature, depending on species; it can be a spine, or a claw, or a seta. In five species of
<emphasis id="8DF4EA9FFF58FF4AF9E7FD34D0891FBF" box="[995,1160,691,717]" italics="true" pageId="189" pageNumber="190">eaplçstçmella</emphasis>
the distal element of the female mandible is a seta. These species are
<emphasis id="8DF4EA9FFF58FF4AF884FD50D6951F82" box="[640,660,727,752]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AF8A5FD5FD6E01F81" box="[673,737,728,755]" italics="true" pageId="189" pageNumber="190">dubẚa</emphasis>
,
<emphasis id="8DF4EA9FFF58FF4AF8E9FD50D7001F82" box="[749,769,727,752]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AF90AFD5FD7991F81" box="[782,920,728,755]" italics="true" pageId="189" pageNumber="190">magellanẚca</emphasis>
,
<emphasis id="8DF4EA9FFF58FF4AF9A1FD50D7B81F82" box="[933,953,727,752]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AF9C2FD50D04B1F83" box="[966,1098,727,753]" italics="true" pageId="189" pageNumber="190">malacçcera</emphasis>
,
<emphasis id="8DF4EA9FFF58FF4AFE53FD50D06A1F82" box="[1111,1131,727,752]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AFE73FD50D0F61F83" box="[1143,1271,727,753]" italics="true" pageId="189" pageNumber="190">tuberculata</emphasis>
, and
<emphasis id="8DF4EA9FFF58FF4AFF36FD50D1471F82" box="[1330,1350,727,752]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AFF57FD50D19D1F82" box="[1363,1436,727,752]" italics="true" pageId="189" pageNumber="190">crassa</emphasis>
<emphasis id="8DF4EA9FFF58FF4AFA93FD7CD4F11E67" bold="true" box="[151,240,763,789]" pageId="189" pageNumber="190">
<taxonomicNameLabel id="96C757E4FF58FF4AFA93FD7CD4F11E67" box="[151,240,763,789]" pageId="189" pageNumber="190" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
However, no species has hitherto been reported with a pair of setae on the mandible, as in
<emphasis id="8DF4EA9FFF58FF4AFEDDFD7CD0EC1E66" box="[1241,1261,763,788]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AFEFFFD7BD13C1E65" box="[1275,1341,764,791]" italics="true" pageId="189" pageNumber="190">bẚseta</emphasis>
<emphasis id="8DF4EA9FFF58FF4AFF40FD7CD19D1E67" bold="true" box="[1348,1436,763,789]" pageId="189" pageNumber="190">sp. nov.</emphasis>
Therefore, the new species can be differentiated from its congeners by the unique setation of its mandible alone.
</paragraph>
<paragraph id="BF3F368DFF58FF4AFAC3FCC4D0481EBB" blockId="189.[151,1436,619,969]" pageId="189" pageNumber="190">
The combination of three other features also serves of differentiate
<emphasis id="8DF4EA9FFF58FF4AF9B7FCC4D7C61E2E" box="[947,967,835,860]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AF9D0FCC3D0161E2D" box="[980,1047,836,863]" italics="true" pageId="189" pageNumber="190">bẚseta</emphasis>
<emphasis id="8DF4EA9FFF58FF4AFE1AFCC4D0771E2F" bold="true" box="[1054,1142,835,861]" pageId="189" pageNumber="190">sp. nov.</emphasis>
from its congeners. These are: (1) the caudal ramus is armed with 4 distinct setae (as in
<emphasis id="8DF4EA9FFF58FF4AF94FFCE0D75E1EF2" box="[843,863,871,896]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AF969FCE0D7EC1EF3" box="[877,1005,871,897]" italics="true" pageId="189" pageNumber="190">tuberculata</emphasis>
), (2) the antennule is 2-segmented (as in
<emphasis id="8DF4EA9FFF58FF4AFAB0FC0CD4C91ED6" box="[180,200,907,932]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AFAD3FC0BD5351ED5" box="[215,308,908,935]" italics="true" pageId="189" pageNumber="190">bẚlçbata</emphasis>
<emphasis id="8DF4EA9FFF58FF4AFB38FC0CD5941ED7" bold="true" box="[316,405,907,933]" pageId="189" pageNumber="190">sp. nov.</emphasis>
and
<emphasis id="8DF4EA9FFF58FF4AFBC9FC0CD6391ED6" box="[461,568,907,932]" italics="true" pageId="189" pageNumber="190">eK crassa</emphasis>
<emphasis id="8DF4EA9FFF58FF4AF844FC0CD6981ED7" bold="true" box="[576,665,907,933]" pageId="189" pageNumber="190">
<taxonomicNameLabel id="96C757E4FF58FF4AF844FC0CD6981ED7" box="[576,665,907,933]" pageId="189" pageNumber="190" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
), and (3) leg 5 is tipped with 3 setae (as in
<emphasis id="8DF4EA9FFF58FF4AFE86FC0CD0971ED6" box="[1154,1174,907,932]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AFEA0FC0BD0E41ED5" box="[1188,1253,908,935]" italics="true" pageId="189" pageNumber="190">dubẚa</emphasis>
,
<emphasis id="8DF4EA9FFF58FF4AFEF7FC0CD1061ED6" box="[1267,1287,907,932]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AFF11FC0CD1941ED7" box="[1301,1429,907,933]" italics="true" pageId="189" pageNumber="190">tuberculata</emphasis>
, and
<emphasis id="8DF4EA9FFF58FF4AFAC3FC28D4DA1EBA" box="[199,219,943,968]" italics="true" pageId="189" pageNumber="190">e</emphasis>
.
<emphasis id="8DF4EA9FFF58FF4AFAEDFC28D5331EBA" box="[233,306,943,968]" italics="true" pageId="189" pageNumber="190">crassa</emphasis>
<emphasis id="8DF4EA9FFF58FF4AFB3DFC28D5931EBB" bold="true" box="[313,402,943,969]" pageId="189" pageNumber="190">
<taxonomicNameLabel id="96C757E4FF58FF4AFB3DFC28D5931EBB" box="[313,402,943,969]" pageId="189" pageNumber="190" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
). No other species share all three of these diagnostic features.
</paragraph>
</subSubSection>
</treatment>
</document>
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