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<document id="C669F42F222BEE615017C0199FA3C17B" ID-DOI="10.5281/zenodo.5400151" ID-ISSN="1638-9387" ID-Zenodo-Dep="5400151" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630333240429" checkinUser="marcus" docAuthor="Boyko, Christopher B." docDate="2004" docId="03EB87C8FFEA1E4CFCC08BBA405EF95B" docLanguage="en" docName="Zoosystema.2004.26.2.199-210.pdf" docOrigin="Zoosystema 26 (2)" docStyle="DocumentStyle:2A9C6F9EA5F90D98170D9E0D9CA29375.4:Zoosystema.2000-2008.journal_article.type1" docStyleId="2A9C6F9EA5F90D98170D9E0D9CA29375" docStyleName="Zoosystema.2000-2008.journal_article.type1" docStyleVersion="4" docTitle="Pseudione stylopoda Boyko 2004, n. sp." docType="treatment" docVersion="3" lastPageNumber="204" masterDocId="FFD2FFB0FFEB1E49FFE28F57430BFFFC" masterDocTitle="The Bopyridae (Crustacea, Isopoda) parasites of the Stylodactylidae (Crustacea, Decapoda, Caridea)" masterLastPageNumber="210" masterPageNumber="199" pageNumber="200" updateTime="1699231795262" updateUser="plazi" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
<mods:mods id="C817052011C1CB840F70F9E62527884C" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="CF9F6439DC0A132A489BCDA7033CCD11">
<mods:title id="9A48D8320698F0E6FE1D5FCD2D73D603">The Bopyridae (Crustacea, Isopoda) parasites of the Stylodactylidae (Crustacea, Decapoda, Caridea)</mods:title>
</mods:titleInfo>
<mods:name id="7BDD7A363554C78A5D6A9A2680AD6648" type="personal">
<mods:role id="90752D9A789315E272F3E6BA704A83D7">
<mods:roleTerm id="4F7674A5EF7FA2DC4AD212932925AEBA">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="531AE162F8CCD6DD03672F26B383E010">Boyko, Christopher B.</mods:namePart>
<mods:affiliation id="8DF46AFF9C2A7329E198A656D180663F">Division of Invertebrate Zoology, American Museum of Natural History, Central Park West at 79 th St., New York, NY 10024 (USA) cboyko @ amnh. org</mods:affiliation>
<mods:nameIdentifier id="163EE1280EE94B8008897A54D3891B39" type="email">cboyko@amnh.org</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource id="24E9906036B8415C10F9D7C860F880C5">text</mods:typeOfResource>
<mods:relatedItem id="E4B7EB53D57E83885E9AB6073EEE062F" type="host">
<mods:titleInfo id="33E4B68A99AFFFE1BC143E5173DF19D3">
<mods:title id="8915C51DA6A7088378861845C28DB060">Zoosystema</mods:title>
</mods:titleInfo>
<mods:part id="C296CE3348D968BEFBB787165B579AC8">
<mods:date id="C531447071F1897E8846782FCF1E5B42">2004</mods:date>
<mods:detail id="760961AE492BD01BAD92413FC31628CA" type="volume">
<mods:number id="C95CCA93948115ABBD21D0F3A15E7802">26</mods:number>
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<mods:detail id="560946E5FF71F04971C782CC8625AF6E" type="issue">
<mods:number id="1C3A0CB44C818AFED8D29BCEF5B3A45D">2</mods:number>
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</mods:extent>
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<mods:classification id="C3AB3903D5F61DE1CF15888522F7514F">journal article</mods:classification>
<mods:identifier id="B1B624CF38E6E18796FE807C6412225A" type="DOI">10.5281/zenodo.5400151</mods:identifier>
<mods:identifier id="B8938346C95F5FCEDC434441D905A8E3" type="ISSN">1638-9387</mods:identifier>
<mods:identifier id="617707ADD3D84024BC747284290CDF88" type="Zenodo-Dep">5400151</mods:identifier>
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<treatment id="03EB87C8FFEA1E4CFCC08BBA405EF95B" LSID="urn:lsid:plazi:treatment:03EB87C8FFEA1E4CFCC08BBA405EF95B" httpUri="http://treatment.plazi.org/id/03EB87C8FFEA1E4CFCC08BBA405EF95B" lastPageId="5" lastPageNumber="204" pageId="1" pageNumber="200">
<subSubSection id="C3586555FFEA1E48FCC08BBA4737FAFA" box="[802,1084,1260,1287]" pageId="1" pageNumber="200" type="nomenclature">
<paragraph id="8BFD36DEFFEA1E48FCC08BBA4737FAFA" blockId="1.[802,1084,1260,1319]" box="[802,1084,1260,1287]" pageId="1" pageNumber="200">
<heading id="D0B581B2FFEA1E48FCC08BBA4737FAFA" box="[802,1084,1260,1287]" centered="true" fontSize="11" level="2" pageId="1" pageNumber="200" reason="2">
<taxonomicName id="4C424D5DFFEA1E48FCC08BBA40F2FAFB" ID-CoL="4NNLJ" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" box="[802,1017,1261,1287]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="1" pageNumber="200" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFEA1E48FCC08BBA40F2FAFB" bold="true" box="[802,1017,1261,1287]" italics="true" pageId="1" pageNumber="200">Pseudione stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFEA1E48FBE38BBB4737FAFA" box="[1025,1084,1260,1286]" pageId="1" pageNumber="200" rank="species">n. sp.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C3586555FFEA1E48FC988A5A40D4FA9A" pageId="1" pageNumber="200" type="description">
<paragraph id="8BFD36DEFFEA1E48FC988A5A40E8FADB" blockId="1.[802,1084,1260,1319]" box="[890,995,1293,1319]" pageId="1" pageNumber="200">
(
<figureCitation id="13792A5BFFEA1E48FC638A5A40D1FADB" box="[897,986,1293,1319]" captionStart-0="FIG" captionStart-1="FIG" captionStart-2="FIG" captionStart-3="FIG" captionStartId-0="2.[113,124,1093,1110]" captionStartId-1="3.[113,124,1466,1483]" captionStartId-2="4.[676,687,909,926]" captionStartId-3="5.[113,124,925,942]" captionTargetBox-0="[162,1161,207,1057]" captionTargetBox-1="[133,1188,213,1426]" captionTargetBox-2="[692,1191,206,869]" captionTargetBox-3="[240,1082,208,884]" captionTargetId-0="graphics-244@2.[162,1161,207,1034]" captionTargetId-1="graphics-71@3.[133,1188,214,1427]" captionTargetId-2="graphics-487@4.[692,1191,209,868]" captionTargetId-3="graphics-363@5.[239,1081,208,884]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionTargetPageId-3="5" captionText-0="FIG. 1. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Abbreviations: EX, exopod; L, lateral plate; T, pleotelson; U, uropod; numbers indicate pleon segment. Scale bar: 0.75 mm." captionText-1="FIG. 2. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, left antenna and antennule; B, left maxilliped; C, left oostegite 1, external; D, left oostegite 1, internal; E, left pereopod 1; F, left pereopod 7; G, pleon, ventral view. Abbreviations: L, lateral plate; U, uropod; numbers indicate pleon segment. Scale bars: A-F, 0.1 mm; G, 0.75 mm." captionText-2="FIG. 3. — Pseudione stylopoda n. sp., allotype 3.2 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Scale bars: A, 0.188 mm; B, 0.1 mm." captionText-3="FIG. 4. — Pseudione stylopoda n. sp., allotype 3.2 mm (MNHN-Ep 905); A, right antenna and antennule; B, left pereopod 1; C, left pereopod 7. Scale bar: 0.1 mm." figureDoi-0="http://doi.org/10.5281/zenodo.5400153" figureDoi-1="http://doi.org/10.5281/zenodo.5400156" figureDoi-2="http://doi.org/10.5281/zenodo.5400158" figureDoi-3="http://doi.org/10.5281/zenodo.5400160" httpUri-0="https://zenodo.org/record/5400153/files/figure.png" httpUri-1="https://zenodo.org/record/5400156/files/figure.png" httpUri-2="https://zenodo.org/record/5400158/files/figure.png" httpUri-3="https://zenodo.org/record/5400160/files/figure.png" pageId="1" pageNumber="200">Figs 1-4</figureCitation>
)
</paragraph>
<paragraph id="8BFD36DEFFEA1E48FD468A1940D4FA9A" blockId="1.[676,991,1358,1382]" box="[676,991,1358,1382]" pageId="1" pageNumber="200">
“bopyre”
<bibRefCitation id="EFD34B2FFFEA1E48FCE08A1940ACFA9A" author="CLEVA R." box="[770,935,1358,1382]" pageId="1" pageNumber="200" pagination="385 - 407" refId="ref5382" refString="CLEVA R. 1997. - Crustacea Decapoda: Stylodactylidae recoltes en Indonesie, aux iles Wallis et Futuna et au Vanuatu (campagnes KARUBAR, MUSORSTOM 7 et 8). Donnees complementaires sur les Stylodactylidae de Nouvelle-Caledonie, in CROSNIER A. (ed.), Resultats des campagnes MUSORSTOM, vol. 16. Memoires du Museum national d'Histoire naturelle 172: 385 - 407." type="journal article" year="1997">Cleva 1997: 392</bibRefCitation>
, 398.
</paragraph>
</subSubSection>
<subSubSection id="C3586555FFEA1E4BFD468A2B428BFB22" lastPageId="2" lastPageNumber="201" pageId="1" pageNumber="200" type="materials_examined">
<paragraph id="8BFD36DEFFEA1E48FD468A2B41F0F9D0" blockId="1.[676,1209,1403,1580]" pageId="1" pageNumber="200">
<materialsCitation id="3B2A3C83FFEA1E48FD468A2B407AF9ED" collectingDate="1994-10-11" collectionCode="TYPE, MATERIAL" country="Vanuatu" elevation="361" latitude="-15.692" location="Vanuatu" longLatPrecision="13" longitude="167.0445" pageId="1" pageNumber="200" specimenCount="1" typeStatus="holotype">
<collectionCode id="ED53AE1BFFEA1E48FD468A2B4036FA6E" box="[676,829,1404,1427]" pageId="1" pageNumber="200">TYPE MATERIAL</collectionCode>
. —
<emphasis id="B936EACCFFEA1E48FC8F8A2C40C0FA6F" bold="true" box="[877,971,1403,1427]" pageId="1" pageNumber="200">
<collectingCountry id="F355764EFFEA1E48FC8F8A2C40CDFA6F" box="[877,966,1403,1427]" name="Vanuatu" pageId="1" pageNumber="200">Vanuatu</collectingCountry>
.
</emphasis>
MUSORSTOM 8, stn CP 1137,
<geoCoordinate id="EE765019FFEA1E48FCF48AC1409AFA52" box="[790,913,1430,1454]" degrees="15" direction="south" minutes="41.52" orientation="latitude" pageId="1" pageNumber="200" precision="9" value="-15.692">15°41.52S</geoCoordinate>
,
<geoCoordinate id="EE765019FFEA1E48FC7D8AC14720FA52" box="[927,1067,1430,1454]" degrees="167" direction="east" minutes="02.67" orientation="longitude" pageId="1" pageNumber="200" precision="9" value="167.0445">167°02.67E</geoCoordinate>
,
<quantity id="4CBA9B3BFFEA1E48FBDB8AC147BEFA50" box="[1081,1205,1429,1454]" metricMagnitude="2" metricUnit="m" metricValue="3.6049999999999995" metricValueMax="3.71" metricValueMin="3.5" pageId="1" pageNumber="200" unit="m" value="360.5" valueMax="371.0" valueMin="350.0">
<elevation id="006FD1EDFFEA1E48FBDB8AC147BEFA50" box="[1081,1205,1429,1454]" metricMagnitude="2" metricUnit="m" metricValue="3.6049999999999995" metricValueMax="3.71" metricValueMin="3.5" pageId="1" pageNumber="200" unit="m" value="360.5" valueMax="371.0" valueMin="350.0">350-371 m</elevation>
</quantity>
,
<date id="FFFC101EFFEA1E48FD468AF84012FA3B" box="[676,793,1455,1479]" pageId="1" pageNumber="200" value="1994-10-11">
<collectingDate id="EFB8E9F6FFEA1E48FD468AF84012FA3B" box="[676,793,1455,1479]" pageId="1" pageNumber="200" value="1994-10-11">11.X.1994</collectingDate>
</date>
, in left branchial chamber of
<taxonomicName id="4C424D5DFFEA1E48FB9D8AF847BFFA1C" authority="multidentatus Kubo, 1942" authorityName="multidentatus Kubo" authorityYear="1942" class="Malacostraca" family="Stylodactylidae" genus="Stylodactylus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="200" phylum="Arthropoda" rank="subSpecies" species="multidentatus" subSpecies="multidentatus">
<emphasis id="B936EACCFFEA1E48FB9D8AF8472CFA1C" italics="true" pageId="1" pageNumber="200">Stylodactylus multidentatus multidentatus</emphasis>
Kubo, 1942
</taxonomicName>
, 10 mm CL (MNHN-Na 13217),
<typeStatus id="54F9887CFFEA1E48FC1D8AB5475DFA06" box="[1023,1110,1506,1530]" pageId="1" pageNumber="200" type="holotype">holotype</typeStatus>
brooding sinistral
<quantity id="4CBA9B3BFFEA1E48FCFE8AAC407AF9ED" box="[796,881,1530,1555]" metricMagnitude="-3" metricUnit="m" metricValue="8.1" pageId="1" pageNumber="200" unit="mm" value="8.1">8.1 mm</quantity>
</materialsCitation>
;
<typeStatus id="54F9887CFFEA1E48FC9C8AAC40DBF9EF" box="[894,976,1531,1555]" pageId="1" pageNumber="200" type="allotype">allotype</typeStatus>
<quantity id="4CBA9B3BFFEA1E48FC158AAC4741F9ED" box="[1015,1098,1530,1555]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="1" pageNumber="200" unit="mm" value="3.2">3.2 mm</quantity>
(MNHN- Ep 905).
</paragraph>
<paragraph id="8BFD36DEFFEA1E48FD46891647B2F95A" blockId="1.[676,1209,1601,1702]" pageId="1" pageNumber="200">
<collectionCode id="ED53AE1BFFEA1E48FD4689164095F9AB" box="[676,926,1601,1624]" pageId="1" pageNumber="200">MATERIAL EXAMINED</collectionCode>
. —
<emphasis id="B936EACCFFEA1E48FC12891647B2F9A6" bold="true" box="[1008,1209,1601,1626]" pageId="1" pageNumber="200">
<collectingCountry id="F355764EFFEA1E48FC12891647BEF9A6" box="[1008,1205,1601,1626]" name="New Caledonia" pageId="1" pageNumber="200">New Caledonia</collectingCountry>
.
</emphasis>
BATHUS 1, stn CP 670,
<geoCoordinate id="EE765019FFEA1E48FC40890C470EF98F" box="[930,1029,1627,1651]" degrees="20" direction="south" minutes="54.0" orientation="latitude" pageId="1" pageNumber="200" precision="92" value="-20.9">20°54.0S</geoCoordinate>
,
<geoCoordinate id="EE765019FFEA1E48FBED890C478AF98F" box="[1039,1153,1627,1651]" degrees="165" direction="east" minutes="53.4" orientation="longitude" pageId="1" pageNumber="200" precision="92" value="165.89">165°53.4E</geoCoordinate>
,
<quantity id="4CBA9B3BFFEA1E48FB69890C41E0F977" metricMagnitude="2" metricUnit="m" metricValue="3.9549999999999996" metricValueMax="3.97" metricValueMin="3.94" pageId="1" pageNumber="200" unit="m" value="395.5" valueMax="397.0" valueMin="394.0">394- 397 m</quantity>
,
<date id="FFFC101EFFEA1E48FD1A8922407EF971" box="[760,885,1653,1677]" pageId="1" pageNumber="200" value="1993-03-14">
14.
<collectionCode id="ED53AE1BFFEA1E48FCFA8922403CF971" box="[792,823,1653,1677]" pageId="1" pageNumber="200">III</collectionCode>
.1993
</date>
, in right branchial chamber of ovigerous
<taxonomicName id="4C424D5DFFEA1E48FCD289D947BFF95A" authority="Cleva, 1990" authorityName="Cleva" authorityYear="1990" box="[816,1204,1678,1702]" class="Malacostraca" family="Stylodactylidae" genus="Parastylodactylus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="200" phylum="Arthropoda" rank="species" species="richeri">
<emphasis id="B936EACCFFEA1E48FCD289D94723F95A" box="[816,1064,1678,1702]" italics="true" pageId="1" pageNumber="200">Parastylodactylus richeri</emphasis>
Cleva, 1990
</taxonomicName>
,
</paragraph>
<caption id="DF3D6656FFE91E4BFF938B1240F3FB90" ID-DOI="http://doi.org/10.5281/zenodo.5400153" ID-Zenodo-Dep="5400153" httpUri="https://zenodo.org/record/5400153/files/figure.png" pageId="2" pageNumber="201" startId="2.[113,124,1093,1110]" targetBox="[162,1161,207,1057]" targetPageId="2">
<paragraph id="8BFD36DEFFE91E4BFF938B1240F3FB90" blockId="2.[113,1211,1093,1132]" pageId="2" pageNumber="201">
FIG. 1. —
<taxonomicName id="4C424D5DFFE91E4BFF288B12428FFBAA" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" box="[202,388,1093,1110]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="2" pageNumber="201" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFE91E4BFF288B12428FFBAA" box="[202,388,1093,1110]" italics="true" pageId="2" pageNumber="201">Pseudione stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFE91E4BFE6E8B1242C9FBAA" box="[396,450,1093,1110]" pageId="2" pageNumber="201" rank="species">n. sp.</taxonomicNameLabel>
, holotype 8.1 mm (MNHN-Ep 905);
<emphasis id="B936EACCFFE91E4BFCF98B124023FBAA" bold="true" box="[795,808,1093,1110]" pageId="2" pageNumber="201">A</emphasis>
, dorsal view;
<emphasis id="B936EACCFFE91E4BFC4A8B1240BEFBAA" bold="true" box="[936,949,1093,1110]" pageId="2" pageNumber="201">B</emphasis>
, ventral view. Abbreviations:
<emphasis id="B936EACCFFE91E4BFF938B0C4381FB90" bold="true" box="[113,138,1115,1132]" pageId="2" pageNumber="201">EX</emphasis>
, exopod;
<emphasis id="B936EACCFFE91E4BFF3C8B0C43E2FB90" bold="true" box="[222,233,1115,1132]" pageId="2" pageNumber="201">L</emphasis>
, lateral plate;
<emphasis id="B936EACCFFE91E4BFEBC8B0C4262FB90" bold="true" box="[350,361,1115,1132]" pageId="2" pageNumber="201">T</emphasis>
, pleotelson;
<emphasis id="B936EACCFFE91E4BFE378B0C42E8FB90" bold="true" box="[469,483,1115,1132]" pageId="2" pageNumber="201">U</emphasis>
, uropod; numbers indicate pleon segment. Scale bar: 0.75 mm.
</paragraph>
</caption>
<paragraph id="8BFD36DEFFE91E4BFF938BFA428BFB22" blockId="2.[113,647,1196,1479]" pageId="2" pageNumber="201">
5.0 mm (MNHN-Na 14631),
<specimenCount id="9D44FD57FFE91E4BFE428BFA4119FB39" box="[416,530,1197,1221]" pageId="2" pageNumber="201" type="immature">1 immature</specimenCount>
<typeStatus id="54F9887CFFE91E4BFDD18BFB418DFB38" box="[563,646,1196,1220]" pageId="2" pageNumber="201" type="paratype">paratype</typeStatus>
<quantity id="4CBA9B3BFFE91E4BFF938B9143B4FB20" box="[113,191,1221,1246]" metricMagnitude="-3" metricUnit="m" metricValue="3.8" pageId="2" pageNumber="201" unit="mm" value="3.8">3.8 mm</quantity>
(MNHN-Ep 906).
</paragraph>
</subSubSection>
<subSubSection id="C3586555FFE91E4BFF938BB94207FAAF" pageId="2" pageNumber="201" type="etymology">
<paragraph id="8BFD36DEFFE91E4BFF938BB94207FAAF" blockId="2.[113,647,1196,1479]" pageId="2" pageNumber="201">
ETYMOLOGY. — The specific name is given to denote the styliform endopodites of pleopods IV and V, as well as the occurrence of the species on hosts in the
<taxonomicName id="4C424D5DFFE91E4BFF938A6C4203FAAF" baseAuthorityName="Cleva" baseAuthorityYear="1990" box="[113,264,1339,1363]" class="Malacostraca" family="Stylodactylidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="201" phylum="Arthropoda" rank="family">Stylodactylidae</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection id="C3586555FFE91E4BFF938A35426DFA39" pageId="2" pageNumber="201" type="distribution">
<paragraph id="8BFD36DEFFE91E4BFF938A35426DFA39" blockId="2.[113,647,1196,1479]" pageId="2" pageNumber="201">
DISTRIBUTION. — Known from
<taxonomicName id="4C424D5DFFE91E4BFE218A344262FA68" authority="multidentatus" authorityName="multidentatus Kubo" authorityYear="1942" class="Malacostraca" family="Stylodactylidae" genus="Stylodactylus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="201" phylum="Arthropoda" rank="subSpecies" species="multidentatus" subSpecies="multidentatus">
<emphasis id="B936EACCFFE91E4BFE218A344262FA68" italics="true" pageId="2" pageNumber="201">Stylodactylus multidentatus multidentatus</emphasis>
</taxonomicName>
from
<collectingCountry id="F355764EFFE91E4BFE538A2B4104FA6F" box="[433,527,1404,1427]" name="Vanuatu" pageId="2" pageNumber="201">Vanuatu</collectingCountry>
and
<taxonomicName id="4C424D5DFFE91E4BFDA88A2B4236FA52" authorityName="Cleva" authorityYear="1990" class="Malacostraca" family="Stylodactylidae" genus="Parastylodactylus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="201" phylum="Arthropoda" rank="species" species="richeri">
<emphasis id="B936EACCFFE91E4BFDA88A2B4236FA52" italics="true" pageId="2" pageNumber="201">Parastylodactylus richeri</emphasis>
</taxonomicName>
from
<collectingCountry id="F355764EFFE91E4BFE618AC24125FA52" box="[387,558,1429,1454]" name="New Caledonia" pageId="2" pageNumber="201">New Caledonia</collectingCountry>
. Depth: between 350 and
<specimenCount id="9D44FD57FFE91E4BFEFD8AF8426DFA39" box="[287,358,1454,1479]" pageId="2" pageNumber="201" type="generic">
<quantity id="4CBA9B3BFFE91E4BFEFD8AF84269FA39" box="[287,354,1454,1479]" metricMagnitude="2" metricUnit="m" metricValue="3.97" pageId="2" pageNumber="201" unit="m" value="397.0">397 m</quantity>
.
</specimenCount>
</paragraph>
</subSubSection>
<subSubSection id="C3586555FFE91E4CFF938ABB425FFB9B" lastPageId="5" lastPageNumber="204" pageId="2" pageNumber="201" type="description">
<paragraph id="8BFD36DEFFE91E4BFF938ABB4209F9F8" blockId="2.[113,646,1516,1703]" box="[113,258,1516,1542]" pageId="2" pageNumber="201">DESCRIPTION</paragraph>
<paragraph id="8BFD36DEFFE91E4BFF93895A4225F9DA" blockId="2.[113,646,1516,1703]" box="[113,302,1548,1575]" pageId="2" pageNumber="201">
<emphasis id="B936EACCFFE91E4BFF93895A4225F9DA" box="[113,302,1548,1575]" italics="true" pageId="2" pageNumber="201">
Female (
<figureCitation id="13792A5BFFE91E4BFF2B895B4203F9DA" box="[201,264,1548,1574]" captionStart="FIG" captionStartId="2.[113,124,1093,1110]" captionTargetBox="[162,1161,207,1057]" captionTargetId="graphics-244@2.[162,1161,207,1034]" captionTargetPageId="2" captionText="FIG. 1. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Abbreviations: EX, exopod; L, lateral plate; T, pleotelson; U, uropod; numbers indicate pleon segment. Scale bar: 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400153" httpUri="https://zenodo.org/record/5400153/files/figure.png" pageId="2" pageNumber="201">Figs 1</figureCitation>
;
<figureCitation id="13792A5BFFE91E4BFEF5895B422EF9DA" box="[279,293,1548,1574]" captionStart="FIG" captionStartId="3.[113,124,1466,1483]" captionTargetBox="[133,1188,213,1426]" captionTargetId="graphics-71@3.[133,1188,214,1427]" captionTargetPageId="3" captionText="FIG. 2. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, left antenna and antennule; B, left maxilliped; C, left oostegite 1, external; D, left oostegite 1, internal; E, left pereopod 1; F, left pereopod 7; G, pleon, ventral view. Abbreviations: L, lateral plate; U, uropod; numbers indicate pleon segment. Scale bars: A-F, 0.1 mm; G, 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400156" httpUri="https://zenodo.org/record/5400156/files/figure.png" pageId="2" pageNumber="201">2</figureCitation>
)
</emphasis>
</paragraph>
<paragraph id="8BFD36DEFFE91E4BFF93897A40F7FB1B" blockId="2.[113,646,1516,1703]" lastBlockId="2.[676,1210,1197,1703]" pageId="2" pageNumber="201">
Based on
<typeStatus id="54F9887CFFE91E4BFF3D897A4249F9BB" box="[223,322,1581,1607]" pageId="2" pageNumber="201" type="holotype">holotype</typeStatus>
. Body length
<quantity id="4CBA9B3BFFE91E4BFE3D897A4130F9BA" box="[479,571,1580,1607]" metricMagnitude="-3" metricUnit="m" metricValue="8.1" pageId="2" pageNumber="201" unit="mm" value="8.1">8.1 mm</quantity>
, maximal width
<quantity id="4CBA9B3BFFE91E4BFF0C891A4240F99A" box="[238,331,1612,1639]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" pageId="2" pageNumber="201" unit="mm" value="5.4">5.4 mm</quantity>
, head length
<quantity id="4CBA9B3BFFE91E4BFE05891A414FF99A" box="[487,580,1612,1639]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="2" pageNumber="201" unit="mm" value="1.8">1.8 mm</quantity>
, head width
<quantity id="4CBA9B3BFFE91E4BFF5F893A4217F97A" box="[189,284,1644,1671]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="2" pageNumber="201" unit="mm" value="2.4">2.4 mm</quantity>
. Pereon somewhat sinuous but essentially straight, left side slightly longer than other (sinistral) (
<figureCitation id="13792A5BFFE91E4BFC8A8BFA40A6FB3B" box="[872,941,1197,1223]" captionStart="FIG" captionStartId="2.[113,124,1093,1110]" captionTargetBox="[162,1161,207,1057]" captionTargetId="graphics-244@2.[162,1161,207,1034]" captionTargetPageId="2" captionText="FIG. 1. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Abbreviations: EX, exopod; L, lateral plate; T, pleotelson; U, uropod; numbers indicate pleon segment. Scale bar: 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400153" httpUri="https://zenodo.org/record/5400153/files/figure.png" pageId="2" pageNumber="201">Fig. 1</figureCitation>
). All body regions and pereomeres distinctly separated.
</paragraph>
<paragraph id="8BFD36DEFFE91E4DFD468BBA43C8FDFB" blockId="2.[676,1210,1197,1703]" lastBlockId="4.[113,647,204,1191]" lastPageId="4" lastPageNumber="203" pageId="2" pageNumber="201">
Head broader than long, moderately produced with anterior lamina equal to approximately oneseventh length of head (
<figureCitation id="13792A5BFFE91E4BFC448A7A40F1FABB" box="[934,1018,1325,1351]" captionStart="FIG" captionStartId="2.[113,124,1093,1110]" captionTargetBox="[162,1161,207,1057]" captionTargetId="graphics-244@2.[162,1161,207,1034]" captionTargetPageId="2" captionText="FIG. 1. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Abbreviations: EX, exopod; L, lateral plate; T, pleotelson; U, uropod; numbers indicate pleon segment. Scale bar: 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400153" httpUri="https://zenodo.org/record/5400153/files/figure.png" pageId="2" pageNumber="201">Fig. 1A</figureCitation>
). Small eyes present. Antenna of five articles, antennule of three articles (
<figureCitation id="13792A5BFFE91E4BFD1D8A3A405CFA7B" box="[767,855,1389,1415]" captionStart="FIG" captionStartId="3.[113,124,1466,1483]" captionTargetBox="[133,1188,213,1426]" captionTargetId="graphics-71@3.[133,1188,214,1427]" captionTargetPageId="3" captionText="FIG. 2. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, left antenna and antennule; B, left maxilliped; C, left oostegite 1, external; D, left oostegite 1, internal; E, left pereopod 1; F, left pereopod 7; G, pleon, ventral view. Abbreviations: L, lateral plate; U, uropod; numbers indicate pleon segment. Scale bars: A-F, 0.1 mm; G, 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400156" httpUri="https://zenodo.org/record/5400156/files/figure.png" pageId="2" pageNumber="201">Fig. 2A</figureCitation>
). Maxilliped (
<figureCitation id="13792A5BFFE91E4BFC0D8A3A4748FA7B" box="[1007,1091,1389,1415]" captionStart="FIG" captionStartId="3.[113,124,1466,1483]" captionTargetBox="[133,1188,213,1426]" captionTargetId="graphics-71@3.[133,1188,214,1427]" captionTargetPageId="3" captionText="FIG. 2. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, left antenna and antennule; B, left maxilliped; C, left oostegite 1, external; D, left oostegite 1, internal; E, left pereopod 1; F, left pereopod 7; G, pleon, ventral view. Abbreviations: L, lateral plate; U, uropod; numbers indicate pleon segment. Scale bars: A-F, 0.1 mm; G, 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400156" httpUri="https://zenodo.org/record/5400156/files/figure.png" pageId="2" pageNumber="201">Fig. 2B</figureCitation>
) with thin distally rounded spur; palp narrow, distally tapering and rounded, non-articulating, with four thick, elongate setae distally and numerous short, thin setae on dorsal margin. Pereon of seven pereomeres, broadest across pereomere III, tapering anteriorly and posteriorly; pereomere I with convex posterior margin, II with slightly sinuous posterior margin, II-VII with strongly concave posterior margins; approximately three-fourths of pereomere I median obscured by head. First oostegite with proximal lobe subquadrate, distal lobe subtriangular, distally tapering and rounded, internal ridge with one small, smooth lobe proximally and one large, elongate lobe distally (
<figureCitation id="13792A5BFFE81E4AFD4E891A402DF99A" box="[684,806,1612,1639]" captionStart="FIG" captionStartId="3.[113,124,1466,1483]" captionTargetBox="[133,1188,213,1426]" captionTargetId="graphics-71@3.[133,1188,214,1427]" captionTargetPageId="3" captionText="FIG. 2. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, left antenna and antennule; B, left maxilliped; C, left oostegite 1, external; D, left oostegite 1, internal; E, left pereopod 1; F, left pereopod 7; G, pleon, ventral view. Abbreviations: L, lateral plate; U, uropod; numbers indicate pleon segment. Scale bars: A-F, 0.1 mm; G, 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400156" httpUri="https://zenodo.org/record/5400156/files/figure.png" pageId="3" pageNumber="202">Fig. 2C, D</figureCitation>
). Coxal plates as small lobes on pereomeres I-IV, clearly separated from pereomeres. Dorsolateral bosses clearly demarcated with left and right sides subequal. Pereomeres III and IV with distinctly demarcated tergal area, not projecting. Oostegites enclosing only approximately half of marsupium. Pereopods V-VII longer than I-IV (
<figureCitation id="13792A5BFFEF1E4DFF4C8E1A4215FE9A" box="[174,286,332,359]" captionStart="FIG" captionStartId="3.[113,124,1466,1483]" captionTargetBox="[133,1188,213,1426]" captionTargetId="graphics-71@3.[133,1188,214,1427]" captionTargetPageId="3" captionText="FIG. 2. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, left antenna and antennule; B, left maxilliped; C, left oostegite 1, external; D, left oostegite 1, internal; E, left pereopod 1; F, left pereopod 7; G, pleon, ventral view. Abbreviations: L, lateral plate; U, uropod; numbers indicate pleon segment. Scale bars: A-F, 0.1 mm; G, 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400156" httpUri="https://zenodo.org/record/5400156/files/figure.png" pageId="4" pageNumber="203">Fig. 2E, F</figureCitation>
). Dorsal margin of propodus and ventral margin of merus with thin band of scales; propodus elongate. Bases of pereopods lacking bosses. First pair of pereopods surrounding head region; I-IV evenly spaced, V-VII closely approximated.
</paragraph>
<caption id="DF3D6656FFE81E4AFF938AED40A2FA0A" ID-DOI="http://doi.org/10.5281/zenodo.5400156" ID-Zenodo-Dep="5400156" httpUri="https://zenodo.org/record/5400156/files/figure.png" pageId="3" pageNumber="202" startId="3.[113,124,1466,1483]" targetBox="[133,1188,213,1426]" targetPageId="3">
<paragraph id="8BFD36DEFFE81E4AFF938AED40A2FA0A" blockId="3.[113,1211,1466,1526]" pageId="3" pageNumber="202">
FIG. 2. —
<taxonomicName id="4C424D5DFFE81E4AFF218AED4279FA37" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" box="[195,370,1466,1483]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="3" pageNumber="202" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFE81E4AFF218AED4279FA37" box="[195,370,1466,1483]" italics="true" pageId="3" pageNumber="202">Pseudione stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFE81E4AFE9A8AED42A0FA37" box="[376,427,1466,1483]" pageId="3" pageNumber="202" rank="species">n. sp.</taxonomicNameLabel>
, holotype 8.1 mm (MNHN-Ep 905);
<emphasis id="B936EACCFFE81E4AFD0E8AED41F2FA37" bold="true" box="[748,761,1466,1483]" pageId="3" pageNumber="202">A</emphasis>
, left antenna and antennule;
<emphasis id="B936EACCFFE81E4AFC0D8AED40F7FA37" bold="true" box="[1007,1020,1466,1483]" pageId="3" pageNumber="202">B</emphasis>
, left maxilliped;
<emphasis id="B936EACCFFE81E4AFB648AED479FFA37" bold="true" box="[1158,1172,1466,1483]" pageId="3" pageNumber="202">C</emphasis>
, left oostegite 1, external;
<emphasis id="B936EACCFFE81E4AFECD8A874236FA1D" bold="true" box="[303,317,1488,1505]" pageId="3" pageNumber="202">D</emphasis>
, left oostegite 1, internal;
<emphasis id="B936EACCFFE81E4AFDC08A874125FA1D" bold="true" box="[546,558,1488,1505]" pageId="3" pageNumber="202">E</emphasis>
, left pereopod 1;
<emphasis id="B936EACCFFE81E4AFD298A8741DDFA1D" bold="true" box="[715,726,1488,1505]" pageId="3" pageNumber="202">F</emphasis>
, left pereopod 7;
<emphasis id="B936EACCFFE81E4AFC918A87408AFA1D" bold="true" box="[883,897,1488,1505]" pageId="3" pageNumber="202">G</emphasis>
, pleon, ventral view. Abbreviations:
<emphasis id="B936EACCFFE81E4AFF938AB24377FA0A" bold="true" box="[113,124,1509,1526]" pageId="3" pageNumber="202">L</emphasis>
, lateral plate;
<emphasis id="B936EACCFFE81E4AFF138AB243F4FA0A" bold="true" box="[241,255,1509,1526]" pageId="3" pageNumber="202">U</emphasis>
, uropod; numbers indicate pleon segment. Scale bars: A-F, 0.1 mm; G, 0.75 mm.
</paragraph>
</caption>
<paragraph id="8BFD36DEFFEF1E4DFF938D5A43E5FB5A" blockId="4.[113,647,204,1191]" pageId="4" pageNumber="203">
Pleon with five distinct pleomeres plus pleotelson; posterior margins of pleomeres I-III smoothly and moderately concave, those of IV and V sharply concave (
<figureCitation id="13792A5BFFEF1E4DFE998D3A42D9FD7B" box="[379,466,621,647]" captionStart="FIG" captionStartId="2.[113,124,1093,1110]" captionTargetBox="[162,1161,207,1057]" captionTargetId="graphics-244@2.[162,1161,207,1034]" captionTargetPageId="2" captionText="FIG. 1. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Abbreviations: EX, exopod; L, lateral plate; T, pleotelson; U, uropod; numbers indicate pleon segment. Scale bar: 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400153" httpUri="https://zenodo.org/record/5400153/files/figure.png" pageId="4" pageNumber="203">Fig. 1A</figureCitation>
). Pleomeres I-V with biramous pleopods and uniramous lateral plates (
<figureCitation id="13792A5BFFEF1E4DFF238DFA4210FD3B" box="[193,283,685,711]" captionStart="FIG" captionStartId="2.[113,124,1093,1110]" captionTargetBox="[162,1161,207,1057]" captionTargetId="graphics-244@2.[162,1161,207,1034]" captionTargetPageId="2" captionText="FIG. 1. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Abbreviations: EX, exopod; L, lateral plate; T, pleotelson; U, uropod; numbers indicate pleon segment. Scale bar: 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400153" httpUri="https://zenodo.org/record/5400153/files/figure.png" pageId="4" pageNumber="203">Figs 1B</figureCitation>
;
<figureCitation id="13792A5BFFEF1E4DFEC88DFA425BFD3B" box="[298,336,685,711]" captionStart="FIG" captionStartId="3.[113,124,1466,1483]" captionTargetBox="[133,1188,213,1426]" captionTargetId="graphics-71@3.[133,1188,214,1427]" captionTargetPageId="3" captionText="FIG. 2. — Pseudione stylopoda n. sp., holotype 8.1 mm (MNHN-Ep 905); A, left antenna and antennule; B, left maxilliped; C, left oostegite 1, external; D, left oostegite 1, internal; E, left pereopod 1; F, left pereopod 7; G, pleon, ventral view. Abbreviations: L, lateral plate; U, uropod; numbers indicate pleon segment. Scale bars: A-F, 0.1 mm; G, 0.75 mm." figureDoi="http://doi.org/10.5281/zenodo.5400156" httpUri="https://zenodo.org/record/5400156/files/figure.png" pageId="4" pageNumber="203">2G</figureCitation>
); pleomeres I-III with subequal lamellar exopodites, broad proximally and distally tapering, endopodites as small lobes arising from common base with exopodites, endopods of pleopods I and II subequal, those of pleopod III smaller; pleomeres IV and V with exopodites long, thin, and only tapering at tip, endopodites thin, styliform, arising from lateral margin of exopodites; lateral plates on longer side lamellar and laterally separate, I-III directed laterally, IV and V sharply directed posteriorly, lateral plates on shorter side thinner with I-III pressed together; edges and surfaces of all lateral plates smooth; uropods uniramous, of nearly same shape and size as exopodite of pleopod V.
</paragraph>
<caption id="DF3D6656FFEF1E4DFD468CDA407DFC34" ID-DOI="http://doi.org/10.5281/zenodo.5400158" ID-Zenodo-Dep="5400158" httpUri="https://zenodo.org/record/5400158/files/figure.png" pageId="4" pageNumber="203" startId="4.[676,687,909,926]" targetBox="[692,1191,206,869]" targetPageId="4">
<paragraph id="8BFD36DEFFEF1E4DFD468CDA407DFC34" blockId="4.[676,1211,909,968]" pageId="4" pageNumber="203">
FIG. 3. —
<taxonomicName id="4C424D5DFFEF1E4DFCE28CDA40C9FC62" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" box="[768,962,909,926]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="4" pageNumber="203" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFEF1E4DFCE28CDA40C9FC62" box="[768,962,909,926]" italics="true" pageId="4" pageNumber="203">Pseudione stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFEF1E4DFC288CDA4709FC62" box="[970,1026,909,926]" pageId="4" pageNumber="203" rank="species">n. sp.</taxonomicNameLabel>
, allotype 3.2 mm (MNHN-Ep 905);
<emphasis id="B936EACCFFEF1E4DFCDE8CF54042FC4F" bold="true" box="[828,841,930,947]" pageId="4" pageNumber="203">A</emphasis>
, dorsal view;
<emphasis id="B936EACCFFEF1E4DFC248CF540D8FC4F" bold="true" box="[966,979,930,947]" pageId="4" pageNumber="203">B</emphasis>
, ventral view. Scale bars: A, 0.188 mm; B, 0.1 mm.
</paragraph>
</caption>
<paragraph id="8BFD36DEFFEF1E4DFF938B9A4212FB1A" blockId="4.[113,647,1228,1703]" box="[113,281,1228,1255]" pageId="4" pageNumber="203">
<emphasis id="B936EACCFFEF1E4DFF938B9A4212FB1A" box="[113,281,1228,1255]" italics="true" pageId="4" pageNumber="203">
Male (
<figureCitation id="13792A5BFFEF1E4DFF578B9B43FFFB1A" box="[181,244,1228,1254]" captionStart="FIG" captionStartId="4.[676,687,909,926]" captionTargetBox="[692,1191,206,869]" captionTargetId="graphics-487@4.[692,1191,209,868]" captionTargetPageId="4" captionText="FIG. 3. — Pseudione stylopoda n. sp., allotype 3.2 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Scale bars: A, 0.188 mm; B, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5400158" httpUri="https://zenodo.org/record/5400158/files/figure.png" pageId="4" pageNumber="203">Figs 3</figureCitation>
;
<figureCitation id="13792A5BFFEF1E4DFEE08B9B421AFB1A" box="[258,273,1228,1254]" captionStart="FIG" captionStartId="5.[113,124,925,942]" captionTargetBox="[240,1082,208,884]" captionTargetId="graphics-363@5.[239,1081,208,884]" captionTargetPageId="5" captionText="FIG. 4. — Pseudione stylopoda n. sp., allotype 3.2 mm (MNHN-Ep 905); A, right antenna and antennule; B, left pereopod 1; C, left pereopod 7. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5400160" httpUri="https://zenodo.org/record/5400160/files/figure.png" pageId="4" pageNumber="203">4</figureCitation>
)
</emphasis>
</paragraph>
<paragraph id="8BFD36DEFFEF1E4DFF938BBA42CAFABA" blockId="4.[113,647,1228,1703]" pageId="4" pageNumber="203">
Based on
<typeStatus id="54F9887CFFEF1E4DFF048BBA4243FAFB" box="[230,328,1261,1287]" pageId="4" pageNumber="203" type="allotype">allotype</typeStatus>
. Length
<quantity id="4CBA9B3BFFEF1E4DFE518BBA4118FAFA" box="[435,531,1260,1287]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="4" pageNumber="203" unit="mm" value="3.2">3.2 mm</quantity>
, maximal width 1.0 mm, head length
<quantity id="4CBA9B3BFFEF1E4DFE448A5A410BFADA" box="[422,512,1292,1319]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" pageId="4" pageNumber="203" unit="mm" value="0.4">0.4 mm</quantity>
, head width
<quantity id="4CBA9B3BFFEF1E4DFF938A7A43C1FABA" box="[113,202,1324,1351]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="4" pageNumber="203" unit="mm" value="0.6">0.6 mm</quantity>
, pleon length 1.0 mm.
</paragraph>
<paragraph id="8BFD36DEFFEF1E4DFF938A1A42C7FA1B" blockId="4.[113,647,1228,1703]" pageId="4" pageNumber="203">
Head subovate, widest posteriorly, distinct from first pereomere (
<figureCitation id="13792A5BFFEF1E4DFED38A3A4286FA7B" box="[305,397,1389,1415]" captionStart="FIG" captionStartId="4.[676,687,909,926]" captionTargetBox="[692,1191,206,869]" captionTargetId="graphics-487@4.[692,1191,209,868]" captionTargetPageId="4" captionText="FIG. 3. — Pseudione stylopoda n. sp., allotype 3.2 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Scale bars: A, 0.188 mm; B, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5400158" httpUri="https://zenodo.org/record/5400158/files/figure.png" pageId="4" pageNumber="203">Fig. 3A</figureCitation>
). Eyes present, small. Antenna of seven articles, distally setose, extending beyond margin of head; antennule of three articles, distally setose (
<figureCitation id="13792A5BFFEF1E4DFE888A9A42CAFA1B" box="[362,449,1485,1511]" captionStart="FIG" captionStartId="5.[113,124,925,942]" captionTargetBox="[240,1082,208,884]" captionTargetId="graphics-363@5.[239,1081,208,884]" captionTargetPageId="5" captionText="FIG. 4. — Pseudione stylopoda n. sp., allotype 3.2 mm (MNHN-Ep 905); A, right antenna and antennule; B, left pereopod 1; C, left pereopod 7. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5400160" httpUri="https://zenodo.org/record/5400160/files/figure.png" pageId="4" pageNumber="203">Fig. 4A</figureCitation>
).
</paragraph>
<paragraph id="8BFD36DEFFEF1E4DFF938ABB4014FB7A" blockId="4.[113,647,1228,1703]" lastBlockId="4.[676,1210,1036,1511]" pageId="4" pageNumber="203">
Pereomeres IV and V broadest, tapering anteriorly and posteriorly. Pereomeres I-V directed laterally, VI and VII directed slightly posterolaterally, distolateral margins of all pereomeres rounded. No detectable pigmentation. Pereopods (
<figureCitation id="13792A5BFFEF1E4DFDCC893A438EF95B" captionStart="FIG" captionStartId="5.[113,124,925,942]" captionTargetBox="[240,1082,208,884]" captionTargetId="graphics-363@5.[239,1081,208,884]" captionTargetPageId="5" captionText="FIG. 4. — Pseudione stylopoda n. sp., allotype 3.2 mm (MNHN-Ep 905); A, right antenna and antennule; B, left pereopod 1; C, left pereopod 7. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5400160" httpUri="https://zenodo.org/record/5400160/files/figure.png" pageId="4" pageNumber="203">Fig. 4B, C</figureCitation>
) all subequal, all articles distinctly separated, palm of propodus with row of low blunt stout setae and surrounding region of granules, distoventral tip of carpus with granules and few distal setae.
</paragraph>
<paragraph id="8BFD36DEFFEF1E4DFD468BDA4085FA1B" blockId="4.[676,1210,1036,1511]" pageId="4" pageNumber="203">
Pleon of six separate pleomeres. Pleomeres I-II directed laterally, III-V directed slightly posterolaterally, distolateral margins of all pleomeres rounded. Pleomere VI (pleotelson) subtriangular with posterolateral lobes of approximately half its length; mediodistal margin with small anal cone, distal tips of posterolateral lobes with tufts of short setae (
<figureCitation id="13792A5BFFEF1E4DFBB18A3A47A7FA7B" box="[1107,1196,1389,1415]" captionStart="FIG" captionStartId="4.[676,687,909,926]" captionTargetBox="[692,1191,206,869]" captionTargetId="graphics-487@4.[692,1191,209,868]" captionTargetPageId="4" captionText="FIG. 3. — Pseudione stylopoda n. sp., allotype 3.2 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Scale bars: A, 0.188 mm; B, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5400158" httpUri="https://zenodo.org/record/5400158/files/figure.png" pageId="4" pageNumber="203">Fig. 3B</figureCitation>
). Pleopods as low, lateral, hemispherical swellings on pleomeres I-V (
<figureCitation id="13792A5BFFEF1E4DFC6F8AFA40E7FA3B" box="[909,1004,1453,1479]" captionStart="FIG" captionStartId="4.[676,687,909,926]" captionTargetBox="[692,1191,206,869]" captionTargetId="graphics-487@4.[692,1191,209,868]" captionTargetPageId="4" captionText="FIG. 3. — Pseudione stylopoda n. sp., allotype 3.2 mm (MNHN-Ep 905); A, dorsal view; B, ventral view. Scale bars: A, 0.188 mm; B, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5400158" httpUri="https://zenodo.org/record/5400158/files/figure.png" pageId="4" pageNumber="203">Fig. 3B</figureCitation>
). No midventral tubercles or uropods.
</paragraph>
<paragraph id="8BFD36DEFFEF1E4DFD46895B401BF9D9" blockId="4.[676,1209,1548,1703]" box="[676,784,1548,1573]" pageId="4" pageNumber="203">
<emphasis id="B936EACCFFEF1E4DFD46895B401BF9D9" box="[676,784,1548,1573]" italics="true" pageId="4" pageNumber="203">Variations</emphasis>
</paragraph>
<paragraph id="8BFD36DEFFEF1E4CFD46897A425FFB9B" blockId="4.[676,1209,1548,1703]" lastBlockId="5.[113,646,1037,1127]" lastPageId="5" lastPageNumber="204" pageId="4" pageNumber="203">
The only
<typeStatus id="54F9887CFFEF1E4DFCF4897B407CF9BA" box="[790,887,1580,1606]" pageId="4" pageNumber="203" type="paratype">paratype</typeStatus>
is an immature female that shows no body distortion and has poorly developed oostegites and lateral plates on the pleomeres. This specimen would be difficult to identify, were it not for the shape and configuration of the endopodite and exopodite of pleopod V which are identical to those of the
<typeStatus id="54F9887CFFEE1E4CFF138B1A425BFB9B" box="[241,336,1101,1127]" pageId="5" pageNumber="204" type="holotype">holotype</typeStatus>
.
</paragraph>
</subSubSection>
<caption id="DF3D6656FFEE1E4CFF938CCA42B9FC3F" ID-DOI="http://doi.org/10.5281/zenodo.5400160" ID-Zenodo-Dep="5400160" httpUri="https://zenodo.org/record/5400160/files/figure.png" pageId="5" pageNumber="204" startId="5.[113,124,925,942]" targetBox="[240,1082,208,884]" targetPageId="5">
<paragraph id="8BFD36DEFFEE1E4CFF938CCA42B9FC3F" blockId="5.[113,1209,925,963]" pageId="5" pageNumber="204">
FIG. 4. —
<taxonomicName id="4C424D5DFFEE1E4CFF258CCA4270FC52" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" box="[199,379,925,942]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFEE1E4CFF258CCA4270FC52" box="[199,379,925,942]" italics="true" pageId="5" pageNumber="204">Pseudione stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFEE1E4CFE608CCA42BDFC52" box="[386,438,925,942]" pageId="5" pageNumber="204" rank="species">n. sp.</taxonomicNameLabel>
, allotype 3.2 mm (MNHN-Ep 905);
<emphasis id="B936EACCFFEE1E4CFD1F8CCA4001FC52" bold="true" box="[765,778,925,942]" pageId="5" pageNumber="204">A</emphasis>
, right antenna and antennule;
<emphasis id="B936EACCFFEE1E4CFBF78CCA4729FC52" bold="true" box="[1045,1058,925,942]" pageId="5" pageNumber="204">B</emphasis>
, left pereopod 1;
<emphasis id="B936EACCFFEE1E4CFF938CE54374FC3F" bold="true" box="[113,127,946,963]" pageId="5" pageNumber="204">C</emphasis>
, left pereopod 7. Scale bar: 0.1 mm.
</paragraph>
</caption>
<subSubSection id="C3586555FFEE1E4CFF938BDB405EF95B" pageId="5" pageNumber="204" type="discussion">
<paragraph id="8BFD36DEFFEE1E4CFF938BDB43DEFB58" blockId="5.[113,646,1164,1703]" box="[113,213,1164,1190]" pageId="5" pageNumber="204">REMARKS</paragraph>
<paragraph id="8BFD36DEFFEE1E4CFF938BFA4226FA5B" blockId="5.[113,646,1164,1703]" pageId="5" pageNumber="204">The host of the immature female is an ovigerous specimen but, although not all species of bopyrids are absolute sterilizers of their hosts (Boyko pers. obs.), in this case it is likely that the juvenile state of the parasite was insufficient to influence the reproductive development of the host. Egg production by the host might have ceased as the parasite matured.</paragraph>
<paragraph id="8BFD36DEFFEE1E4CFF938AFA405EF95B" blockId="5.[113,646,1164,1703]" lastBlockId="5.[676,1209,1036,1703]" pageId="5" pageNumber="204">
The species closest to
<taxonomicName id="4C424D5DFFEE1E4CFEBC8AFB42D3FA3B" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" box="[350,472,1452,1479]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFEE1E4CFEBC8AFB4266FA39" box="[350,365,1452,1477]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFE998AFA42D3FA3B" box="[379,472,1453,1479]" italics="true" pageId="5" pageNumber="204">stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFEE1E4CFE028AFB4110FA3A" box="[480,539,1452,1478]" pageId="5" pageNumber="204" rank="species">n. sp.</taxonomicNameLabel>
is
<taxonomicName id="4C424D5DFFEE1E4CFDDB8AFB423DFA1B" authority="Page, 1985" authorityName="Page" authorityYear="1985" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="pontocari">
<emphasis id="B936EACCFFEE1E4CFDDB8AFB4143FA39" box="[569,584,1452,1477]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFDB58AFB43A6FA19" italics="true" pageId="5" pageNumber="204">pontocari</emphasis>
<bibRefCitation id="EFD34B2FFFEE1E4CFF548A9B423DFA1B" author="PAGE R. D. M." box="[182,310,1484,1511]" pageId="5" pageNumber="204" pagination="185 - 212" refId="ref5513" refString="PAGE R. D. M. 1985. - Review of the New Zealand Bopyridae (Crustacea: Isopoda: Epicaridea). New Zealand Journal of Zoology 12 (2): 185 - 212." type="journal article" year="1985">Page, 1985</bibRefCitation>
</taxonomicName>
. Females of both species have the same distinctive styliform shape of the endopods of pleopods IV and V. The two species are also similar in the development of the females maxilliped palp and shape of the pereopods (although the latter were incompletely described by
<bibRefCitation id="EFD34B2FFFEE1E4CFEE989DB4293F95B" author="PAGE R. D. M." box="[267,408,1676,1703]" pageId="5" pageNumber="204" pagination="185 - 212" refId="ref5513" refString="PAGE R. D. M. 1985. - Review of the New Zealand Bopyridae (Crustacea: Isopoda: Epicaridea). New Zealand Journal of Zoology 12 (2): 185 - 212." type="journal article" year="1985">Page [1985]</bibRefCitation>
) and the number of segments in the antenna and antennules of the male. Females of the two species differ in the shape of the lateral plates of the pleon (broad and produced only on the longer side in
<taxonomicName id="4C424D5DFFEE1E4CFBDB8B3B47B2FB79" authorityName="Page" authorityYear="1985" box="[1081,1209,1132,1158]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="pontocari">
<emphasis id="B936EACCFFEE1E4CFBDB8B3B4743FB79" box="[1081,1096,1132,1157]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFBBB8B3B47B2FB79" box="[1113,1209,1132,1157]" italics="true" pageId="5" pageNumber="204">pontocari</emphasis>
</taxonomicName>
vs thin and well developed on both sides in
<taxonomicName id="4C424D5DFFEE1E4CFB9B8BDB41E3FB3B" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFEE1E4CFB9B8BDB4783FB59" box="[1145,1160,1164,1189]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFB748BDB41E3FB3B" italics="true" pageId="5" pageNumber="204">stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFEE1E4CFD0C8BFB4020FB3A" box="[750,811,1196,1222]" pageId="5" pageNumber="204" rank="species">n. sp.</taxonomicNameLabel>
), the inner ridge of the first oostegite (several short lobes in
<taxonomicName id="4C424D5DFFEE1E4CFC458B9B4726FB19" authorityName="Page" authorityYear="1985" box="[935,1069,1228,1254]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="pontocari">
<emphasis id="B936EACCFFEE1E4CFC458B9B40BDFB19" box="[935,950,1228,1253]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFC2A8B9B4726FB19" box="[968,1069,1228,1253]" italics="true" pageId="5" pageNumber="204">pontocari</emphasis>
</taxonomicName>
vs one long and one short lobe in
<taxonomicName id="4C424D5DFFEE1E4CFC718BBB4706FAFB" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" box="[915,1037,1260,1287]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFEE1E4CFC718BBB40A9FAF9" box="[915,930,1260,1285]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFC528BBA4706FAFB" box="[944,1037,1261,1287]" italics="true" pageId="5" pageNumber="204">stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFEE1E4CFBF78BBB4759FAFA" box="[1045,1106,1260,1286]" pageId="5" pageNumber="204" rank="species">n. sp.</taxonomicNameLabel>
), and the number of segments in the antennule and antenna (three and seven in
<taxonomicName id="4C424D5DFFEE1E4CFC3F8A7B4757FAB9" authorityName="Page" authorityYear="1985" box="[989,1116,1324,1350]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="pontocari">
<emphasis id="B936EACCFFEE1E4CFC3F8A7B40E7FAB9" box="[989,1004,1324,1349]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFC1E8A7B4757FAB9" box="[1020,1116,1324,1349]" italics="true" pageId="5" pageNumber="204">pontocari</emphasis>
</taxonomicName>
vs three and five in
<taxonomicName id="4C424D5DFFEE1E4CFCFE8A1B409DFA9B" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" box="[796,918,1356,1383]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFEE1E4CFCFE8A1B4020FA99" box="[796,811,1356,1381]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFCDB8A1A409DFA9B" box="[825,918,1357,1383]" italics="true" pageId="5" pageNumber="204">stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFEE1E4CFC7F8A1B40D1FA9A" box="[925,986,1356,1382]" pageId="5" pageNumber="204" rank="species">n. sp.</taxonomicNameLabel>
). The males differ in the degree of development of the pleopods (more developed in
<taxonomicName id="4C424D5DFFEE1E4CFCD88ADB40B0FA59" authorityName="Page" authorityYear="1985" box="[826,955,1420,1446]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="pontocari">
<emphasis id="B936EACCFFEE1E4CFCD88ADB4042FA59" box="[826,841,1420,1445]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFCB88ADB40B0FA59" box="[858,955,1420,1445]" italics="true" pageId="5" pageNumber="204">pontocari</emphasis>
</taxonomicName>
) and the projection of the posterolateral pleotelson (longer in
<taxonomicName id="4C424D5DFFEE1E4CFBB58AFB41C0FA19" authorityName="Page" authorityYear="1985" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="pontocari">
<emphasis id="B936EACCFFEE1E4CFBB58AFB476DFA39" box="[1111,1126,1452,1477]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFB958AFB41C0FA19" italics="true" pageId="5" pageNumber="204">pontocari</emphasis>
</taxonomicName>
). The males also differ in characters such as the presence of eyes (only in
<taxonomicName id="4C424D5DFFEE1E4CFC0E8ABB4762F9FB" authority="Boyko, 2004" authorityName="Boyko" authorityYear="2004" box="[1004,1129,1516,1543]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="stylopoda" status="sp. nov.">
<emphasis id="B936EACCFFEE1E4CFC0E8ABB40F0F9F9" box="[1004,1019,1516,1541]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFBE88ABA4762F9FB" box="[1034,1129,1517,1543]" italics="true" pageId="5" pageNumber="204">stylopoda</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20557B7FFEE1E4CFB908ABB47BAF9FA" box="[1138,1201,1516,1542]" pageId="5" pageNumber="204" rank="species">n. sp.</taxonomicNameLabel>
) and the fusion of the head with pereomere I (only in
<taxonomicName id="4C424D5DFFEE1E4CFD26897B4040F9B9" authorityName="Page" authorityYear="1985" box="[708,843,1580,1606]" class="Malacostraca" family="Bopyridae" genus="Pseudione" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="204" phylum="Arthropoda" rank="species" species="pontocari">
<emphasis id="B936EACCFFEE1E4CFD26897B41D8F9B9" box="[708,723,1580,1605]" italics="true" pageId="5" pageNumber="204">P</emphasis>
.
<emphasis id="B936EACCFFEE1E4CFD07897B4040F9B9" box="[741,843,1580,1605]" italics="true" pageId="5" pageNumber="204">pontocari</emphasis>
</taxonomicName>
), but these characters are often variable within a species and are of dubious utility in delimiting taxa (see also
<bibRefCitation id="EFD34B2FFFEE1E4CFBA5893A4042F95B" author="BOYKO C. B. &amp; WILLIAMS J. D." pageId="5" pageNumber="204" pagination="649 - 659" refId="ref5180" refString="BOYKO C. B. &amp; WILLIAMS J. D. 2001. - A review of Pseudionella Shiino, 1949 (Crustacea: Isopoda: Bopyridae), with the description of a new species parasitic on Calcinus hermit crabs from Easter Island. Proceedings of the Biological Society of Washington 114 (3): 649 - 659." type="journal article" year="2001">Boyko &amp; Williams 2001</bibRefCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>