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<document id="A096216A38E004741B225DBD474A5183" ID-DOI="10.5281/zenodo.195334" ID-GBIF-Dataset="5c776f2d-8efa-408e-855d-5688a5ca2c0e" ID-ISSN="1175-5326" ID-Zenodo-Dep="195334" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460226156111" checkinUser="plazi" docAuthor="Uyeno, Daisuke &amp; Nagasawa, Kazuya" docDate="2010" docId="03E387F6B419FFB891C8FE081C8ADFB9" docLanguage="en" docName="zt02478p040.pdf" docOrigin="Zootaxa 2478" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Hatschekia churaumi Uyeno &amp; Nagasawa, 2010, n. sp." docType="treatment" docVersion="10" lastPageNumber="18" masterDocId="FFDAFF8EB416FFA9915FFF951E19D817" masterDocTitle="The copepod genus Hatschekia Poche, 1902 (Siphonostomatoida: Hatschekiidae) from triggerfishes (Pisces: Tetraodontiformes: Balistidae) from off the Ryukyu Islands, Japan, with descriptions of eleven new species" masterLastPageNumber="40" masterPageNumber="1" pageNumber="16" updateTime="1698238399821" updateUser="plazi">
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<mods:title id="90BFE3E4C75FB3F16BFC9851C64C2A64">The copepod genus Hatschekia Poche, 1902 (Siphonostomatoida: Hatschekiidae) from triggerfishes (Pisces: Tetraodontiformes: Balistidae) from off the Ryukyu Islands, Japan, with descriptions of eleven new species</mods:title>
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<mods:namePart id="2D3E20BC0EBA9E232AE5697D9879EC8F">Uyeno, Daisuke</mods:namePart>
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<mods:namePart id="A9073B1F7FC088F03BAC901BD5DF5A50">Nagasawa, Kazuya</mods:namePart>
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<mods:date id="917EF5F7C9A6D567521863D97107D849">2010</mods:date>
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<treatment id="03E387F6B419FFB891C8FE081C8ADFB9" ID-DOI="http://doi.org/10.5281/zenodo.5693612" ID-GBIF-Taxon="119386386" ID-Zenodo-Dep="5693612" LSID="urn:lsid:plazi:treatment:03E387F6B419FFB891C8FE081C8ADFB9" httpUri="http://treatment.plazi.org/id/03E387F6B419FFB891C8FE081C8ADFB9" lastPageId="17" lastPageNumber="18" pageId="15" pageNumber="16">
<subSubSection id="C350656BB419FFA691C8FE081F34D9CD" pageId="15" pageNumber="16" type="nomenclature">
<paragraph id="8BF536E0B419FFA691C8FE081FFED9A0" blockId="15.[151,487,413,474]" box="[151,487,413,439]" pageId="15" pageNumber="16">
<heading id="D0BD818CB419FFA691C8FE081FFED9A0" bold="true" box="[151,487,413,439]" fontSize="11" level="1" pageId="15" pageNumber="16" reason="1">
<emphasis id="B93EEAF2B419FFA691C8FE081FFED9A0" bold="true" box="[151,487,413,439]" pageId="15" pageNumber="16">
<taxonomicName id="4C4A4D63B419FFA691C8FE081F84D9A0" box="[151,413,413,439]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="churaumi" status="sp. nov.">
<emphasis id="B93EEAF2B419FFA691C8FE081F84D9A0" bold="true" box="[151,413,413,439]" italics="true" pageId="15" pageNumber="16">Hatschekia churaumi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20D5789B419FFA690FBFE081FFED9A0" box="[420,487,413,439]" pageId="15" pageNumber="16" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BF536E0B419FFA691C8FE551F34D9CD" blockId="15.[151,487,413,474]" box="[151,301,448,474]" pageId="15" pageNumber="16">
(
<figureCitation id="13712A65B419FFA691C0FE551F3CD9CD" box="[159,293,448,474]" captionStart-0="FIGURES 62 69" captionStart-1="FIGURES 70 75" captionStartId-0="16.[151,269,1826,1850]" captionStartId-1="17.[151,270,1332,1356]" captionTargetBox-0="[226,1357,186,1794]" captionTargetBox-1="[163,1419,231,1248]" captionTargetId-0="figure@16.[205,1381,142,1805]" captionTargetId-1="figure@17.[153,1433,194,1310]" captionTargetPageId-0="16" captionTargetPageId-1="17" captionText-0="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." captionText-1="FIGURES 70 75. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 70, leg 1, anterior view; 71, leg 2, anterior view; 72, intercoxal sclerite of leg 1, anterior view; 73, intercoxal sclerite of leg 2, anterior view; 74, leg 3; 75, leg 4. Scale bars: 70 73, 20 μm; 74 75, 10 μm." httpUri-0="https://zenodo.org/record/195343/files/figure.png" httpUri-1="https://zenodo.org/record/195344/files/figure.png" pageId="15" pageNumber="16">Figs 6275</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C350656BB419FFA691C8FD9F1F47DB13" pageId="15" pageNumber="16" type="materials_examined">
<paragraph id="8BF536E0B419FFA691C8FD9F1F47DB13" blockId="15.[151,1437,522,1482]" pageId="15" pageNumber="16">
<emphasis id="B93EEAF2B419FFA691C8FD9F1F79DA33" bold="true" box="[151,352,522,548]" pageId="15" pageNumber="16">
<typeStatus id="54F18842B419FFA691C8FD9F1EC3DA33" box="[151,218,522,548]" pageId="15" pageNumber="16">Type</typeStatus>
material.
</emphasis>
<typeStatus id="54F18842B419FFA69036FD9F1FFDDA33" box="[361,484,522,548]" pageId="15" pageNumber="16" type="holotype">Holotype</typeStatus>
, female (
<collectionCode id="ED5BAE25B419FFA69304FD9F1CADDA33" box="[603,692,522,548]" httpUri="http://grbio.org/cool/f678-ci92" name="National Science Museum (Natural History)" pageId="15" pageNumber="16">NSMT</collectionCode>
Cr 20907), ex
<taxonomicName id="4C4A4D63B419FFA692DDFD9F1B84DA33" authority="Ruppell" authorityName="Ruppell" box="[898,1437,522,548]" class="Actinopterygii" family="Balistidae" genus="Pseudobalistes" kingdom="Animalia" order="Tetraodontiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="flavimarginatus">
<emphasis id="B93EEAF2B419FFA692DDFD9F1B03DA34" box="[898,1306,522,547]" italics="true" pageId="15" pageNumber="16">Pseudobalistes flavimarginatus</emphasis>
(Rüppell)
</taxonomicName>
(
<taxonomicName id="4C4A4D63B419FFA691C1FDA51F64DA5D" box="[158,381,560,586]" class="Actinopterygii" kingdom="Animalia" order="Tetraodontiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="order">Tetraodontiformes</taxonomicName>
:
<taxonomicName id="4C4A4D63B419FFA690D6FDA51C1ADA5D" box="[393,515,560,586]" class="Actinopterygii" family="Balistidae" kingdom="Animalia" order="Tetraodontiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="family">Balistidae</taxonomicName>
), off Ishikawa Beach (
<geoCoordinate id="EE7E5027B419FFA69251FDA51D6EDA5D" box="[782,887,560,586]" direction="north" orientation="latitude" pageId="15" pageNumber="16" precision="925" value="26.416666">26°25N</geoCoordinate>
,
<geoCoordinate id="EE7E5027B419FFA692DCFDA51DE1DA5D" box="[899,1016,560,586]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="925" value="127.816666">127°49E</geoCoordinate>
), Okinawa-jima Island, the Ryukyu Islands, North Pacific Ocean,
<collectingCountry id="F35D7670B419FFA69351FDC01C41DA78" box="[526,600,597,623]" name="Japan" pageId="15" pageNumber="16">Japan</collectingCountry>
,
<date id="FFF41020B419FFA6933AFDC01D52DA78" box="[613,843,597,623]" pageId="15" pageNumber="16" value="2005-09-01">1 September 2005</date>
.
<typeStatus id="54F18842B419FFA69207FDC01DCCDA78" box="[856,981,597,623]" pageId="15" pageNumber="16" type="paratype">Paratypes</typeStatus>
:
<specimenCount id="9D4CFD69B419FFA692BEFDC01A40DA78" box="[993,1113,597,623]" pageId="15" pageNumber="16" type="female">2 females</specimenCount>
(
<collectionCode id="ED5BAE25B419FFA69535FDC01AD9DA78" box="[1130,1216,597,623]" httpUri="http://grbio.org/cool/f678-ci92" name="National Science Museum (Natural History)" pageId="15" pageNumber="16">NSMT</collectionCode>
Cr 20908), ex
<taxonomicName id="4C4A4D63B419FFA694DAFDC01F48DA84" class="Actinopterygii" family="Balistidae" genus="Pseudobalistes" kingdom="Animalia" order="Tetraodontiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="flavimarginatus">
<emphasis id="B93EEAF2B419FFA694DAFDC01B8DDA79" box="[1413,1428,597,622]" italics="true" pageId="15" pageNumber="16">P</emphasis>
.
<emphasis id="B93EEAF2B419FFA691C8FDEF1F48DA84" box="[151,337,634,659]" italics="true" pageId="15" pageNumber="16">flavimarginatus</emphasis>
</taxonomicName>
, off Ishikawa Beach (
<geoCoordinate id="EE7E5027B419FFA69307FDEF1CDBDA83" box="[600,706,634,660]" direction="north" orientation="latitude" pageId="15" pageNumber="16" precision="925" value="26.416666">26°25N</geoCoordinate>
,
<geoCoordinate id="EE7E5027B419FFA69390FDEF1D5DDA83" box="[719,836,634,660]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="925" value="127.816666">127°49E</geoCoordinate>
), Okinawa-jima Island, the Ryukyu Islands, North Pacific Ocean,
<collectingCountry id="F35D7670B419FFA69015FD351F89DAAD" box="[330,400,672,698]" name="Japan" pageId="15" pageNumber="16">Japan</collectingCountry>
,
<date id="FFF41020B419FFA690C3FD351C6FDAAD" box="[412,630,672,698]" pageId="15" pageNumber="16" value="2005-09-01">1 September 2005</date>
;
<specimenCount id="9D4CFD69B419FFA693DCFD351CECDAAD" box="[643,757,672,698]" pageId="15" pageNumber="16" type="female">2 females</specimenCount>
(
<collectionCode id="ED5BAE25B419FFA6925AFD351D42DAAD" box="[773,859,672,698]" pageId="15" pageNumber="16">RUMF</collectionCode>
ZC00925), ex
<taxonomicName id="4C4A4D63B419FFA6957CFD351AE0DAAE" box="[1059,1273,672,698]" class="Actinopterygii" family="Balistidae" genus="Pseudobalistes" kingdom="Animalia" order="Tetraodontiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="flavimarginatus">
<emphasis id="B93EEAF2B419FFA6957CFD351A2BDAAE" box="[1059,1074,672,697]" italics="true" pageId="15" pageNumber="16">P</emphasis>
.
<emphasis id="B93EEAF2B419FFA6951EFD351AE0DAAE" box="[1089,1273,672,697]" italics="true" pageId="15" pageNumber="16">flavimarginatus</emphasis>
</taxonomicName>
, off Ishikawa Beach (
<geoCoordinate id="EE7E5027B419FFA691A8FD501F7FDAC8" box="[247,358,709,735]" direction="north" orientation="latitude" pageId="15" pageNumber="16" precision="925" value="26.416666">26°25N</geoCoordinate>
,
<geoCoordinate id="EE7E5027B419FFA6902BFD501FE9DAC8" box="[372,496,709,735]" direction="east" orientation="longitude" pageId="15" pageNumber="16" precision="925" value="127.816666">127°49E</geoCoordinate>
), Okinawa-jima Island, the Ryukyu Islands, North Pacific Ocean,
<collectingCountry id="F35D7670B419FFA6946AFD501B66DAC8" box="[1333,1407,709,735]" name="Japan" pageId="15" pageNumber="16">Japan</collectingCountry>
,
<date id="FFF41020B419FFA694D2FD501F43DB13" pageId="15" pageNumber="16" value="2005-09-01">1 September 2005</date>
.
</paragraph>
</subSubSection>
<subSubSection id="C350656BB419FFB8919AFC9A1C5ADDF9" lastPageId="17" lastPageNumber="18" pageId="15" pageNumber="16" type="description">
<paragraph id="8BF536E0B419FFA6919AFC9A1D1DDC38" blockId="15.[151,1437,522,1482]" pageId="15" pageNumber="16">
<emphasis id="B93EEAF2B419FFA6919AFC9A1FE8DB3E" bold="true" box="[197,497,783,809]" pageId="15" pageNumber="16">Description of female.</emphasis>
Body (
<figureCitation id="13712A65B419FFA6930EFC851CA9DB3D" box="[593,688,784,810]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 62</figureCitation>
) 644738 (700 ± 39) long, excluding caudal rami (n = 5). Cephalothorax blunt sub-triangular, slightly shorter than wide [242273 (261 ± 12) × 270299 (292 ± 13)], widest in anterior ½, with dorsal, Y-shaped chitinous frame with mid-line ending as short horizontal bar immediately before triangular depression connecting posteriormost slit, bearing two small setae in small dorsal pits. Trunk tapering posteriorly, longer than wide [433523 (470 ± 41) × 190223 (208 ± 14)], widest near anterior end. Urosome (
<figureCitation id="13712A65B419FFA690B9FC5F1C23DBF3" box="[486,570,970,996]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 63</figureCitation>
) excluding caudal ramus shorter than wide [2743 (35 ± 6) × 4162 (56 ± 9)]. Genital complex fused to abdomen without border. Caudal ramus (
<figureCitation id="13712A65B419FFA6928AFC651A33DC1D" box="[981,1066,1008,1034]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 63</figureCitation>
) slightly longer than wide [18 23 (20 ± 2) × 1115 (13 ± 1)], bearing 5 naked setae.
</paragraph>
<paragraph id="8BF536E0B419FFA6919AFBAF1DB3DD68" blockId="15.[151,1437,522,1482]" pageId="15" pageNumber="16">
Rostrum with 1 digitiform process at each posterolateral corner (
<figureCitation id="13712A65B419FFA692E3FBAF1A0ADC43" box="[956,1043,1082,1108]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 64</figureCitation>
). Antennule (
<figureCitation id="13712A65B419FFA695ECFBAF1B11DC43" box="[1203,1288,1082,1108]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 64</figureCitation>
) indistinctly 5-segmented, 144184 (162 ± 15) long; armature formula: 10, 5, 4, 1, 13 + 1 aesthetasc. Antenna (
<figureCitation id="13712A65B419FFA69441FBF51B6ADC6D" box="[1310,1395,1120,1146]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 65</figureCitation>
) 3- segmented; proximal segment (coxa) unarmed; middle segment (basis) ornamented with surface pits; terminal claw without armature; proximal segment length 7788 (82 ± 5); middle segment length 143172 (162 ± 11); terminal claw length 3457 (48 ± 9); total length 273312 (293 ± 15). Parabasal papilla (
<figureCitation id="13712A65B419FFA695EAFB451B15DCFD" box="[1205,1292,1232,1258]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 66</figureCitation>
) developed, digitiform. Oral cone robust. Mandible (
<figureCitation id="13712A65B419FFA693CFFB601CF5DD18" box="[656,748,1269,1295]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 67</figureCitation>
) slender, with 3 sharp apical teeth. Maxillule (
<figureCitation id="13712A65B419FFA69467FB601B8ADD18" box="[1336,1427,1269,1295]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 68</figureCitation>
) bilobate; both lobes armed with 2 tapering elements. Maxilla (
<figureCitation id="13712A65B419FFA692FDFA8F1DE4DD23" box="[930,1021,1306,1332]" captionStart="FIGURES 62 69" captionStartId="16.[151,269,1826,1850]" captionTargetBox="[226,1357,186,1794]" captionTargetId="figure@16.[205,1381,142,1805]" captionTargetPageId="16" captionText="FIGURES 62 69. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 65 66, 100 μm; 63 64, 68 69, 20 μm; 67, 10 μm." httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="15" pageNumber="16">Fig. 69</figureCitation>
) 4-segmented; proximal segment unarmed; second segment rod-like, with 1 basal seta; third segment elongate, with 1 distal seta; terminal segment small, with 1 small seta and bifid claw. Maxilliped absent.
</paragraph>
<paragraph id="8BF536E0B419FFA6919AFA1F1D03DDDD" blockId="15.[151,1437,522,1482]" pageId="15" pageNumber="16">
Legs 1 and 2 (
<figureCitation id="13712A65B419FFA69027FA1F1C11DDB3" box="[376,520,1418,1444]" captionStart="FIGURES 70 75" captionStartId="17.[151,270,1332,1356]" captionTargetBox="[163,1419,231,1248]" captionTargetId="figure@17.[153,1433,194,1310]" captionTargetPageId="17" captionText="FIGURES 70 75. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 70, leg 1, anterior view; 71, leg 2, anterior view; 72, intercoxal sclerite of leg 1, anterior view; 73, intercoxal sclerite of leg 2, anterior view; 74, leg 3; 75, leg 4. Scale bars: 70 73, 20 μm; 74 75, 10 μm." httpUri="https://zenodo.org/record/195344/files/figure.png" pageId="15" pageNumber="16">Figs 7071</figureCitation>
) biramous, with both exopods composed of 2 indistinct segments and 2 segmented endopods; leg armature formula as follows:
</paragraph>
<paragraph id="8BF536E0B419FFA69364F99F1A0ADE60" pageId="15" pageNumber="16">
<table id="F94AC440B419005690F4F99F1A29DE60" box="[427,1072,1546,1655]" colsContinueFrom="6.[427,1072,1240,1348]" gridcols="4" gridrows="3" pageId="15" pageNumber="16" rowsContinueFrom="14.[427,1072,1498,1606]">
<tr id="357A34A2B419005690F4F99F1A29DE36" box="[427,1072,1546,1569]" gridrow="0" pageId="15" pageNumber="16" rowspan-0="1">
<th id="76AB5DDEB41900569364F99F1C84DE36" box="[571,669,1546,1569]" gridcol="1" gridrow="0" pageId="15" pageNumber="16">Protopod</th>
<th id="76AB5DDEB419005693A7F99F1D64DE36" box="[760,893,1546,1569]" gridcol="2" gridrow="0" pageId="15" pageNumber="16">Exopod</th>
<th id="76AB5DDEB4190056928FF99F1A29DE36" box="[976,1072,1546,1569]" gridcol="3" gridrow="0" pageId="15" pageNumber="16">Endopod</th>
</tr>
<tr id="357A34A2B419005690F4F9A01A29DE5B" box="[427,1072,1589,1612]" gridrow="1" pageId="15" pageNumber="16">
<th id="76AB5DDEB419005690F4F9A01FF1DE5B" box="[427,488,1589,1612]" gridcol="0" gridrow="1" pageId="15" pageNumber="16">Leg 1</th>
<td id="76AB5DDEB41900569364F9A01C84DE5B" box="[571,669,1589,1612]" gridcol="1" gridrow="1" pageId="15" pageNumber="16">11</td>
<td id="76AB5DDEB419005693A7F9A01D64DE5B" box="[760,893,1589,1612]" gridcol="2" gridrow="1" pageId="15" pageNumber="16">10; 3</td>
<td id="76AB5DDEB4190056928FF9A01A29DE5B" box="[976,1072,1589,1612]" gridcol="3" gridrow="1" pageId="15" pageNumber="16">00; 2</td>
</tr>
<tr id="357A34A2B419005690F4F9F51A29DE60" box="[427,1072,1632,1655]" gridrow="2" pageId="15" pageNumber="16">
<th id="76AB5DDEB419005690F4F9F51FF1DE60" box="[427,488,1632,1655]" gridcol="0" gridrow="2" pageId="15" pageNumber="16">Leg 2</th>
<td id="76AB5DDEB41900569364F9F51C84DE60" box="[571,669,1632,1655]" gridcol="1" gridrow="2" pageId="15" pageNumber="16">10</td>
<td id="76AB5DDEB419005693A7F9F51D64DE60" box="[760,893,1632,1655]" gridcol="2" gridrow="2" pageId="15" pageNumber="16">10; 2 (12)</td>
<td id="76AB5DDEB4190056928FF9F51A29DE60" box="[976,1072,1632,1655]" gridcol="3" gridrow="2" pageId="15" pageNumber="16">01; 2</td>
</tr>
</table>
</paragraph>
<paragraph id="8BF536E0B419FFA6919AF9551D6FDF78" blockId="15.[151,1437,1728,2015]" pageId="15" pageNumber="16">
Protopods of legs 1 and 2 ornamented with rows of blunt spinules on anterior surface. Both rami of legs 1 and 2 carrying semicircular wrinkles (it is uncertain whether these wrinkles are spinulate or membranous). Leg 1 (
<figureCitation id="13712A65B419FFA691AFF89F1F55DF33" box="[240,332,1802,1828]" captionStart="FIGURES 70 75" captionStartId="17.[151,270,1332,1356]" captionTargetBox="[163,1419,231,1248]" captionTargetId="figure@17.[153,1433,194,1310]" captionTargetPageId="17" captionText="FIGURES 70 75. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 70, leg 1, anterior view; 71, leg 2, anterior view; 72, intercoxal sclerite of leg 1, anterior view; 73, intercoxal sclerite of leg 2, anterior view; 74, leg 3; 75, leg 4. Scale bars: 70 73, 20 μm; 74 75, 10 μm." httpUri="https://zenodo.org/record/195344/files/figure.png" pageId="15" pageNumber="16">Fig. 70</figureCitation>
) 81105 (88 ± 10) long; protopod length 4259 (49 ± 7); exopod length 3546 (40 ± 4); endopod length 2335 (28 ± 4). Leg 2 (
<figureCitation id="13712A65B419FFA693DEF8A51CC2DF5D" box="[641,731,1840,1866]" captionStart="FIGURES 70 75" captionStartId="17.[151,270,1332,1356]" captionTargetBox="[163,1419,231,1248]" captionTargetId="figure@17.[153,1433,194,1310]" captionTargetPageId="17" captionText="FIGURES 70 75. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 70, leg 1, anterior view; 71, leg 2, anterior view; 72, intercoxal sclerite of leg 1, anterior view; 73, intercoxal sclerite of leg 2, anterior view; 74, leg 3; 75, leg 4. Scale bars: 70 73, 20 μm; 74 75, 10 μm." httpUri="https://zenodo.org/record/195344/files/figure.png" pageId="15" pageNumber="16">Fig. 71</figureCitation>
) length 7989 (82 ± 4); protopod length 4453 (50 ± 3); exopod length 2936 (33 ± 3); endopod length 2329 (26 ± 3).
</paragraph>
<paragraph id="8BF536E0B419FFA6919AF8EF1AD6DF83" blockId="15.[151,1437,1728,2015]" box="[197,1231,1914,1940]" pageId="15" pageNumber="16">
Intercoxal sclerites of legs 1 and 2 (
<figureCitation id="13712A65B419FFA69339F8EF1CF5DF83" box="[614,748,1914,1940]" captionStart="FIGURES 70 75" captionStartId="17.[151,270,1332,1356]" captionTargetBox="[163,1419,231,1248]" captionTargetId="figure@17.[153,1433,194,1310]" captionTargetPageId="17" captionText="FIGURES 70 75. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 70, leg 1, anterior view; 71, leg 2, anterior view; 72, intercoxal sclerite of leg 1, anterior view; 73, intercoxal sclerite of leg 2, anterior view; 74, leg 3; 75, leg 4. Scale bars: 70 73, 20 μm; 74 75, 10 μm." httpUri="https://zenodo.org/record/195344/files/figure.png" pageId="15" pageNumber="16">Figs 7273</figureCitation>
) bearing 4 spatulate, wrinkled processes.
</paragraph>
<paragraph id="8BF536E0B419FFA6919AF8351D48DFC8" blockId="15.[151,1437,1728,2015]" pageId="15" pageNumber="16">
Leg 3 (
<figureCitation id="13712A65B419FFA69045F8351F68DFAD" box="[282,369,1952,1978]" captionStart="FIGURES 70 75" captionStartId="17.[151,270,1332,1356]" captionTargetBox="[163,1419,231,1248]" captionTargetId="figure@17.[153,1433,194,1310]" captionTargetPageId="17" captionText="FIGURES 70 75. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 70, leg 1, anterior view; 71, leg 2, anterior view; 72, intercoxal sclerite of leg 1, anterior view; 73, intercoxal sclerite of leg 2, anterior view; 74, leg 3; 75, leg 4. Scale bars: 70 73, 20 μm; 74 75, 10 μm." httpUri="https://zenodo.org/record/195344/files/figure.png" pageId="15" pageNumber="16">Fig. 74</figureCitation>
) represented by 2 simple setae originating on mid-lateral surface of trunk. Leg 4 (
<figureCitation id="13712A65B419FFA69462F8351B8DDFAD" box="[1341,1428,1952,1978]" captionStart="FIGURES 70 75" captionStartId="17.[151,270,1332,1356]" captionTargetBox="[163,1419,231,1248]" captionTargetId="figure@17.[153,1433,194,1310]" captionTargetPageId="17" captionText="FIGURES 70 75. Hatschekia churaumi n. sp., female, holotype NSMT Cr 20907. 70, leg 1, anterior view; 71, leg 2, anterior view; 72, intercoxal sclerite of leg 1, anterior view; 73, intercoxal sclerite of leg 2, anterior view; 74, leg 3; 75, leg 4. Scale bars: 70 73, 20 μm; 74 75, 10 μm." httpUri="https://zenodo.org/record/195344/files/figure.png" pageId="15" pageNumber="16">Fig. 75</figureCitation>
) represented by 1 simple lateral seta on posterior ¾ of trunk.
</paragraph>
<caption id="DF356668B406FFB991C8F8B71AD4DF6E" httpUri="https://zenodo.org/record/195343/files/figure.png" pageId="16" pageNumber="17" targetBox="[226,1357,186,1794]" targetPageId="16">
<paragraph id="8BF536E0B406FFB991C8F8B71AD4DF6E" blockId="16.[151,1436,1826,1914]" pageId="16" pageNumber="17">
<emphasis id="B93EEAF2B406FFB991C8F8B71F44DF2D" bold="true" box="[151,349,1826,1850]" pageId="16" pageNumber="17">FIGURES 6269.</emphasis>
<taxonomicName id="4C4A4D63B406FFB9903BF8B61C51DF2D" box="[356,584,1827,1850]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="churaumi" status="sp. nov.">
<emphasis id="B93EEAF2B406FFB9903BF8B61C51DF2D" box="[356,584,1827,1850]" italics="true" pageId="16" pageNumber="17">Hatschekia churaumi</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B406FFB99310F8B71C92DF2D" bold="true" box="[591,651,1826,1850]" pageId="16" pageNumber="17">
<taxonomicNameLabel id="A20D5789B406FFB99310F8B71C92DF2D" box="[591,651,1826,1850]" pageId="16" pageNumber="17" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
, female, holotype NSMTCr 20907. 62, habitus dorsal; 63, posterior part of trunk, dorsal; 64, antennule, ventral, rp = rostrum process; 65, antenna, ventral; 66, antenna with parabasal papilla; 67, mandible; 68, maxillule; 69, maxilla. Scale bars: 62, 6566, 100μm; 6364, 6869, 20μm; 67, 10μm.
</paragraph>
</caption>
<caption id="DF356668B407FFB891C8FAA11C9DDD9D" httpUri="https://zenodo.org/record/195344/files/figure.png" pageId="17" pageNumber="18" targetBox="[163,1419,231,1248]" targetPageId="17">
<paragraph id="8BF536E0B407FFB891C8FAA11C9DDD9D" blockId="17.[151,1436,1332,1419]" pageId="17" pageNumber="18">
<emphasis id="B93EEAF2B407FFB891C8FAA11F79DD5B" bold="true" box="[151,352,1332,1356]" pageId="17" pageNumber="18">FIGURES 7075.</emphasis>
<taxonomicName id="4C4A4D63B407FFB89038FAA11C57DD5C" box="[359,590,1332,1355]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="churaumi" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB89038FAA11C57DD5C" box="[359,590,1332,1355]" italics="true" pageId="17" pageNumber="18">Hatschekia churaumi</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B407FFB89309FAA11C8ADD5B" bold="true" box="[598,659,1332,1356]" pageId="17" pageNumber="18">
<taxonomicNameLabel id="A20D5789B407FFB89309FAA11C8ADD5B" box="[598,659,1332,1356]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
, female, holotype NSMTCr 20907. 70, leg 1, anterior view; 71, leg 2, anterior view; 72, intercoxal sclerite of leg 1, anterior view; 73, intercoxal sclerite of leg 2, anterior view; 74, leg 3; 75, leg 4. Scale bars: 7073, 20μm; 7475, 10μm.
</paragraph>
</caption>
<paragraph id="8BF536E0B407FFB8919AFA411C5ADDF9" blockId="17.[151,1437,1492,1966]" box="[197,579,1492,1518]" pageId="17" pageNumber="18">
<emphasis id="B93EEAF2B407FFB8919AFA411F8BDDF9" bold="true" box="[197,402,1492,1518]" pageId="17" pageNumber="18">Attachment site.</emphasis>
Gill filaments.
</paragraph>
</subSubSection>
<subSubSection id="C350656BB407FFB8919AFA6C1A74DF73" pageId="17" pageNumber="18" type="discussion">
<paragraph id="8BF536E0B407FFB8919AFA6C1A74DF73" blockId="17.[151,1437,1492,1966]" pageId="17" pageNumber="18">
<emphasis id="B93EEAF2B407FFB8919AFA6C1F59DE04" bold="true" box="[197,320,1529,1555]" pageId="17" pageNumber="18">Remarks.</emphasis>
<taxonomicName id="4C4A4D63B407FFB89016FA6F1C52DE04" box="[329,587,1530,1555]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="churaumi" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB89016FA6F1C52DE04" box="[329,587,1530,1555]" italics="true" pageId="17" pageNumber="18">Hatschekia churaumi</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B407FFB8930CFA6C1C8EDE04" bold="true" box="[595,663,1529,1555]" pageId="17" pageNumber="18">
<taxonomicNameLabel id="A20D5789B407FFB8930CFA6C1C8EDE04" box="[595,663,1529,1555]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
shares the presence of 4 processes on the intercoxal sclerites of legs 1 and 2 with 10 species (see remarks of
<taxonomicName id="4C4A4D63B407FFB893C2F98A1D4DDE2F" box="[669,852,1567,1593]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="hemicyclium">
<emphasis id="B93EEAF2B407FFB893C2F98A1CABDE2F" box="[669,690,1567,1592]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB8939FF98A1D4DDE2F" box="[704,852,1567,1592]" italics="true" pageId="17" pageNumber="18">hemicyclium</emphasis>
</taxonomicName>
) and 4 new species (i.e.
<taxonomicName id="4C4A4D63B407FFB8952DF98A1B30DE2F" box="[1138,1321,1567,1593]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="hemicyclium" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB8952DF98A1A9EDE2F" box="[1138,1159,1567,1592]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB895CAF98A1B30DE2F" box="[1173,1321,1567,1592]" italics="true" pageId="17" pageNumber="18">hemicyclium</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B407FFB8946FF98A1B6BDE2E" bold="true" box="[1328,1394,1567,1593]" pageId="17" pageNumber="18">
<taxonomicNameLabel id="A20D5789B407FFB8946FF98A1B6BDE2E" box="[1328,1394,1567,1593]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
,
<taxonomicName id="4C4A4D63B407FFB89420F98A1F0FDE4A" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="izenaensis" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB89420F98A1B8DDE2F" box="[1407,1428,1567,1592]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB891C8F9D11F0FDE4A" box="[151,278,1604,1629]" italics="true" pageId="17" pageNumber="18">izenaensis</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B407FFB89041F9D11F7CDE49" bold="true" box="[286,357,1604,1630]" pageId="17" pageNumber="18">
<taxonomicNameLabel id="A20D5789B407FFB89041F9D11F7CDE49" box="[286,357,1604,1630]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
,
<taxonomicName id="4C4A4D63B407FFB8902AF9D11FFDDE4A" box="[373,484,1604,1630]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="jonesi" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB8902AF9D11F93DE4A" box="[373,394,1604,1629]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB890C4F9D11FFDDE4A" box="[411,484,1604,1629]" italics="true" pageId="17" pageNumber="18">jonesi</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B407FFB890B1F9D11C2DDE49" bold="true" box="[494,564,1604,1630]" pageId="17" pageNumber="18">
<taxonomicNameLabel id="A20D5789B407FFB890B1F9D11C2DDE49" box="[494,564,1604,1630]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
and
<taxonomicName id="4C4A4D63B407FFB8932DF9D11CEDDE4A" box="[626,756,1604,1630]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="kabatai" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB8932DF9D11C9EDE4A" box="[626,647,1604,1629]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB893C7F9D11CEDDE4A" box="[664,756,1604,1629]" italics="true" pageId="17" pageNumber="18">kabatai</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B407FFB893A2F9D11D5ADE49" bold="true" box="[765,835,1604,1630]" pageId="17" pageNumber="18">
<taxonomicNameLabel id="A20D5789B407FFB893A2F9D11D5ADE49" box="[765,835,1604,1630]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
). The new species lacks the distinct apex on the cephalothorax present in
<taxonomicName id="4C4A4D63B407FFB89095F9FF1C56DE94" box="[458,591,1642,1668]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="balistae">
<emphasis id="B93EEAF2B407FFB89095F9FF1FC6DE94" box="[458,479,1642,1667]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB890B0F9FF1C56DE94" box="[495,591,1642,1667]" italics="true" pageId="17" pageNumber="18">balistae</emphasis>
</taxonomicName>
and differs from
<taxonomicName id="4C4A4D63B407FFB8927AF9FF1DB7DE94" box="[805,942,1642,1668]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="bibullae">
<emphasis id="B93EEAF2B407FFB8927AF9FF1D23DE94" box="[805,826,1642,1667]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB89214F9FF1DB7DE94" box="[843,942,1642,1667]" italics="true" pageId="17" pageNumber="18">bibullae</emphasis>
</taxonomicName>
,
<taxonomicName id="4C4A4D63B407FFB892E1F9FF1A4ADE94" box="[958,1107,1642,1668]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="cylindrus">
<emphasis id="B93EEAF2B407FFB892E1F9FF1DCADE94" box="[958,979,1642,1667]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB892BCF9FF1A4ADE94" box="[995,1107,1642,1667]" italics="true" pageId="17" pageNumber="18">cylindrus</emphasis>
</taxonomicName>
,
<taxonomicName id="4C4A4D63B407FFB8953BF9FF1B38DE94" box="[1124,1313,1642,1668]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="hemicyclium" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB8953BF9FF1A60DE94" box="[1124,1145,1642,1667]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB895D6F9FF1B38DE94" box="[1161,1313,1642,1667]" italics="true" pageId="17" pageNumber="18">hemicyclium</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B407FFB89475F9FC1B76DE94" bold="true" box="[1322,1391,1641,1667]" pageId="17" pageNumber="18">
<taxonomicNameLabel id="A20D5789B407FFB89475F9FC1B76DE94" box="[1322,1391,1641,1667]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
,
<taxonomicName id="4C4A4D63B407FFB89420F9FF1F0ADEBF" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="izenaensis" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB89420F9FF1B8DDE94" box="[1407,1428,1642,1667]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB891C8F91A1F0ADEBF" box="[151,275,1679,1704]" italics="true" pageId="17" pageNumber="18">izenaensis</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B407FFB89045F91A1F46DEBE" bold="true" box="[282,351,1679,1705]" pageId="17" pageNumber="18">
<taxonomicNameLabel id="A20D5789B407FFB89045F91A1F46DEBE" box="[282,351,1679,1705]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
,
<taxonomicName id="4C4A4D63B407FFB89030F91A1FC5DEBF" box="[367,476,1679,1705]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="jonesi" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB89030F91A1F9DDEBF" box="[367,388,1679,1704]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB890CBF91A1FC5DEBF" box="[404,476,1679,1704]" italics="true" pageId="17" pageNumber="18">jonesi</emphasis>
</taxonomicName>
<emphasis id="B93EEAF2B407FFB890BBF91A1C30DEBE" bold="true" box="[484,553,1679,1705]" pageId="17" pageNumber="18">
<taxonomicNameLabel id="A20D5789B407FFB890BBF91A1C30DEBE" box="[484,553,1679,1705]" pageId="17" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
,
<taxonomicName id="4C4A4D63B407FFB89366F91A1CA1DEBF" box="[569,696,1679,1705]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="kabatai" status="sp. nov.">
<emphasis id="B93EEAF2B407FFB89366F91A1C57DEBF" box="[569,590,1679,1704]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB89301F91A1CA1DEBF" box="[606,696,1679,1704]" italics="true" pageId="17" pageNumber="18">kabatai</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A20D5789B407FFB8939FF91A1D1DDEBE" box="[704,772,1679,1705]" pageId="17" pageNumber="18" rank="species">
<emphasis id="B93EEAF2B407FFB8939FF91A1D1DDEBE" bold="true" box="[704,772,1679,1705]" pageId="17" pageNumber="18">n. sp.</emphasis>
</taxonomicNameLabel>
,
<taxonomicName id="4C4A4D63B407FFB8924BF91A1DB1DEBF" box="[788,936,1679,1704]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="khahajya">
<emphasis id="B93EEAF2B407FFB8924BF91A1DB1DEBF" box="[788,936,1679,1704]" italics="true" pageId="17" pageNumber="18">H. khahajya</emphasis>
</taxonomicName>
,
<taxonomicName id="4C4A4D63B407FFB892E8F91A1A98DEBF" box="[951,1153,1679,1705]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="kuroshioensis">
<emphasis id="B93EEAF2B407FFB892E8F91A1DD5DEBF" box="[951,972,1679,1704]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB89282F91A1A98DEBF" box="[989,1153,1679,1704]" italics="true" pageId="17" pageNumber="18">kuroshioensis</emphasis>
</taxonomicName>
,
<taxonomicName id="4C4A4D63B407FFB895CEF91A1B5ADEBF" box="[1169,1347,1679,1705]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="monacanthi">
<emphasis id="B93EEAF2B407FFB895CEF91A1ABFDEBF" box="[1169,1190,1679,1704]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB895E9F91A1B5ADEBF" box="[1206,1347,1679,1704]" italics="true" pageId="17" pageNumber="18">monacanthi</emphasis>
</taxonomicName>
and
<taxonomicName id="4C4A4D63B407FFB89420F91A1EEFDEDA" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="ostracii">
<emphasis id="B93EEAF2B407FFB89420F91A1B8DDEBF" box="[1407,1428,1679,1704]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB891C8F9211EEFDEDA" box="[151,246,1716,1741]" italics="true" pageId="17" pageNumber="18">ostracii</emphasis>
</taxonomicName>
in having 10 setae on the proximal segment of the antennule and in the spatulate shape of the 4 processes on the intercoxal sclerites of legs 1 and 2.
<taxonomicName id="4C4A4D63B407FFB893A0F94F1DA6DEE4" box="[767,959,1754,1779]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="lima">
<emphasis id="B93EEAF2B407FFB893A0F94F1DA6DEE4" box="[767,959,1754,1779]" italics="true" pageId="17" pageNumber="18">Hatschekia lima</emphasis>
</taxonomicName>
and
<taxonomicName id="4C4A4D63B407FFB892A7F94F1A73DEE4" box="[1016,1130,1754,1780]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="sunaoi">
<emphasis id="B93EEAF2B407FFB892A7F94F1A14DEE4" box="[1016,1037,1754,1779]" italics="true" pageId="17" pageNumber="18">H</emphasis>
.
<emphasis id="B93EEAF2B407FFB89543F94F1A73DEE4" box="[1052,1130,1754,1779]" italics="true" pageId="17" pageNumber="18">sunaoi</emphasis>
</taxonomicName>
both have 10 setae on the proximal segment of the antennule but differ from the new species in having 4 pointed, non-spatulate processes on the intercoxal sclerites of legs 1 and 2. In addition, the new species can also be separated from these two species by having 2 setae on the endopods of legs 1 and 2, instead of 45.
</paragraph>
</subSubSection>
<subSubSection id="C350656BB407FFB8919AF8FA1C8ADFB9" pageId="17" pageNumber="18" type="etymology">
<paragraph id="8BF536E0B407FFB8919AF8FA1C8ADFB9" blockId="17.[151,1437,1492,1966]" pageId="17" pageNumber="18">
<emphasis id="B93EEAF2B407FFB8919AF8FA1F4CDF9E" bold="true" box="[197,341,1903,1929]" pageId="17" pageNumber="18">Etymology.</emphasis>
The specific name of the new species,
<taxonomicName id="4C4A4D63B407FFB89268F8FA1DB3DF9F" box="[823,938,1903,1928]" class="Maxillopoda" family="Hatschekiidae" genus="Hatschekia" kingdom="Animalia" order="Siphonostomatoida" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="churaumi">
<emphasis id="B93EEAF2B407FFB89268F8FA1DB3DF9F" box="[823,938,1903,1928]" italics="true" pageId="17" pageNumber="18">churaumi</emphasis>
</taxonomicName>
, is a dialect of Okinawa, referring to the beautiful ocean around the Ryukyu Islands.
</paragraph>
</subSubSection>
</treatment>
</document>