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<document id="5FFF5256B093E12A5CFA2A2552F9F216" ID-CLB-Dataset="46770" ID-DOI="10.11646/zootaxa.4079.1.2" ID-GBIF-Dataset="c91f278b-ac8d-4881-b1e1-be975b2ff256" ID-ISSN="1175-5326" ID-Zenodo-Dep="262184" ID-ZooBank="38F69743-EA63-4F24-B897-F495C745AD69" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460363149585" checkinUser="plazi" docAuthor="Ho, Ju-Shey &amp; Cheng, Yu-Rong" docDate="2016" docId="03AD751884073F6BDED3E48E5C3DFD6D" docLanguage="en" docName="zootaxa.4079.1.2.pdf" docOrigin="Zootaxa 4079 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Caligus lini Ho &amp; Cheng, 2016, n. sp." docType="treatment" docVersion="9" masterDocId="FF940D6084063F6EDE44E0545966FF9D" masterDocTitle="Caligus lini n. sp., a new caligid (Copepoda, Siphonostomatoida) parasitic on the brilliant pomfret Eumegistus illustris Jordan &amp; Jordan (Perciformes, Bramidae) of Taiwan" updateTime="1698294799584" updateUser="ExternalLinkService">
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<mods:title id="8CB2FDC620477F41114A3FD6E5D3C49A">Caligus lini n. sp., a new caligid (Copepoda, Siphonostomatoida) parasitic on the brilliant pomfret Eumegistus illustris Jordan &amp; Jordan (Perciformes, Bramidae) of Taiwan</mods:title>
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<mods:namePart id="29114C437264735B03E96230F505B993">Ho, Ju-Shey</mods:namePart>
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<mods:namePart id="75E8BC470AFB3E472F92A409E0B99D2C">Cheng, Yu-Rong</mods:namePart>
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<mods:typeOfResource id="29E7C5EE53B8632918CF511AFDC3210C">text</mods:typeOfResource>
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<mods:title id="E0102E268F0DC5FB1E8DFBC31337B600">Zootaxa</mods:title>
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<mods:part id="AABE214F0F2560E7A7AB7E9ADAC2BEC1">
<mods:date id="B33009F17A1544695BBC856367344DD0">2016</mods:date>
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<treatment id="03AD751884073F6BDED3E48E5C3DFD6D" ID-DOI="http://doi.org/10.5281/zenodo.6075377" ID-GBIF-Taxon="119410189" ID-Zenodo-Dep="6075377" LSID="urn:lsid:plazi:treatment:03AD751884073F6BDED3E48E5C3DFD6D" httpUri="http://treatment.plazi.org/id/03AD751884073F6BDED3E48E5C3DFD6D" lastPageId="5" pageId="1">
<subSubSection id="C31E978584073F6FDED3E48E586CFA8A" pageId="1" type="nomenclature">
<paragraph id="8BBBC40E84073F6FDED3E48E5805FB6E" blockId="1.[151,355,1242,1303]" box="[151,355,1242,1267]" pageId="1">
<heading id="D0F3736284073F6FDED3E48E5805FB6E" bold="true" box="[151,355,1242,1267]" fontSize="10" level="2" pageId="1" reason="2">
<emphasis id="B970181C84073F6FDED3E48E5805FB6E" bold="true" box="[151,355,1242,1267]" pageId="1">
<taxonomicName id="4C04BF8D84073F6FDED3E48E587BFB6E" box="[151,285,1242,1267]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="1" phylum="Arthropoda" rank="species" species="lini" status="sp. nov.">
<emphasis id="B970181C84073F6FDED3E48E587BFB6E" bold="true" box="[151,285,1242,1267]" italics="true" pageId="1">Caligus lini</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A243A56784073F6FDF60E48E5805FB6E" box="[292,355,1242,1267]" pageId="1" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BBBC40E84073F6FDED3E4AA586CFA8A" blockId="1.[151,355,1242,1303]" box="[151,266,1278,1303]" pageId="1">
(
<figureCitation id="133FD88B84073F6FDEDBE4AA5867FA8A" box="[159,257,1278,1303]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="2.[151,250,1624,1646]" captionStartId-1="3.[151,250,1939,1961]" captionStartId-2="4.[151,250,1682,1704]" captionTargetBox-0="[310,1274,179,1604]" captionTargetBox-1="[286,1299,473,1892]" captionTargetBox-2="[281,1300,157,1650]" captionTargetId-0="figure@2.[306,1281,165,1612]" captionTargetId-1="figure@3.[274,1308,461,1902]" captionTargetId-2="figure@4.[274,1313,153,1668]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="FIGURE 1. Caligus lini n. sp., female. A, habitus, dorsal; B, genital complex and abdomen, ventral; C, caudal ramus, dorsal; D, antennule. Scale bars: 0.5 mm in A and B; 0.05 mm in C and D." captionText-1="FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F." captionText-2="FIGURE 3. Caligus lini n. sp., female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in A D; 0.1 mm in E." httpUri-0="https://zenodo.org/record/262185/files/figure.png" httpUri-1="https://zenodo.org/record/262186/files/figure.png" httpUri-2="https://zenodo.org/record/262187/files/figure.png" pageId="1">Figs 13</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C31E978584073F6FDED3E5125ADEFA72" pageId="1" type="materials_examined">
<paragraph id="8BBBC40E84073F6FDED3E5125ADEFA72" blockId="1.[151,1437,1350,2023]" pageId="1">
<emphasis id="B970181C84073F6FDED3E5125822FAC2" bold="true" box="[151,324,1350,1375]" pageId="1">
<typeStatus id="54BF7AAC84073F6FDED3E51259B4FAC2" box="[151,210,1350,1375]" pageId="1">Type</typeStatus>
material.
</emphasis>
Four adult ♀♀ obtained from gill rakers (1 individual) and caudal fin (3 individuals) of 42 brilliant pomfret,
<taxonomicName id="4C04BF8D84073F6FDF46E53F5885FA1E" box="[258,483,1387,1411]" class="Actinopterygii" family="Bramidae" genus="Eumegistus" kingdom="Animalia" order="Perciformes" pageId="1" phylum="Chordata" rank="species" species="illustris">
<emphasis id="B970181C84073F6FDF46E53F5885FA1E" box="[258,483,1387,1411]" italics="true" pageId="1">Eumegistus illustris</emphasis>
</taxonomicName>
<collectingCountry id="F313849E84073F6FDFABE53E5B5CFA1E" box="[495,570,1386,1411]" name="Jordan" pageId="1">Jordan</collectingCountry>
&amp;
<collectingCountry id="F313849E84073F6FDC22E53E5BD7FA1E" box="[614,689,1386,1411]" name="Jordan" pageId="1">Jordan</collectingCountry>
1922, landed at Cheng-Gong Fishing Port in Tai-Dong County between
<date id="FFBAE2CE84073F6FDEB8E5DA58D5FA3A" box="[252,435,1422,1447]" pageId="1" value="2014-09">September 2014</date>
and
<date id="FFBAE2CE84073F6FDFAFE5DB5BE6FA3A" box="[491,640,1422,1447]" pageId="1" value="2015-08">August 2015</date>
.
<typeStatus id="54BF7AAC84073F6FDCCEE5DA5B94FA3A" box="[650,754,1422,1447]" pageId="1" type="holotype">Holotype</typeStatus>
♀ (ASIZCR000329) deposited in the Biodiversity Research Museum, Academia Sinica, Taipei,
<collectingCountry id="F313849E84073F6FDC7FE5E65BF6FA56" box="[571,656,1458,1483]" name="Taiwan" pageId="1">Taiwan</collectingCountry>
, and 3 ♀♀
<typeStatus id="54BF7AAC84073F6FDD61E5E75AF6FA56" box="[805,912,1459,1483]" pageId="1" type="paratype">paratypes</typeStatus>
(
<collectionCode id="ED155CCB84073F6FDDE0E5E75A9DFA56" box="[932,1019,1459,1483]" pageId="1">NTUIO</collectionCode>
COPEPOD s002) deposited in the Institute of Oceanography, National
<collectingCountry id="F313849E84073F6FDC6BE5825BE7FA72" box="[559,641,1494,1519]" name="Taiwan" pageId="1">Taiwan</collectingCountry>
University, Taipei,
<collectingCountry id="F313849E84073F6FDD1AE5825AD2FA72" box="[862,948,1494,1519]" name="Taiwan" pageId="1">Taiwan</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C31E978584073F6BDE83E5AE58EEFE68" lastPageId="5" pageId="1" type="description">
<paragraph id="8BBBC40E84073F6FDE83E5AE5DC7F976" blockId="1.[151,1437,1350,2023]" pageId="1">
<emphasis id="B970181C84073F6FDE83E5AE583FF98E" bold="true" box="[199,345,1530,1555]" pageId="1">Description.</emphasis>
Body (
<figureCitation id="133FD88B84073F6FDFF5E5AE5894F98E" box="[433,498,1530,1555]" captionStart="FIGURE 1" captionStartId="2.[151,250,1624,1646]" captionTargetBox="[310,1274,179,1604]" captionTargetId="figure@2.[306,1281,165,1612]" captionTargetPageId="2" captionText="FIGURE 1. Caligus lini n. sp., female. A, habitus, dorsal; B, genital complex and abdomen, ventral; C, caudal ramus, dorsal; D, antennule. Scale bars: 0.5 mm in A and B; 0.05 mm in C and D." httpUri="https://zenodo.org/record/262185/files/figure.png" pageId="1">Fig. 1</figureCitation>
A) 4.78 (4.704.82) mm long, excluding setae on caudal ramus. Cephalothoracic shield subcircular,
<quantity id="4CFC69EB84073F6FDF3CE64A5885F9AB" box="[376,483,1566,1591]" metricMagnitude="-3" metricUnit="m" metricValue="3.67" pageId="1" unit="mm" value="3.67">3.67 mm</quantity>
long and
<quantity id="4CFC69EB84073F6FDC23E64B5BB5F9AB" box="[615,723,1567,1591]" metricMagnitude="-3" metricUnit="m" metricValue="2.28" pageId="1" unit="mm" value="2.28">2.28 mm</quantity>
wide, excluding lateral, hyaline membrane. Fourth pediger distinctly wider than long, 0.79 (0.770.81) × 0.38 (0.370.40) mm. Genital complex (
<figureCitation id="133FD88B84073F6FDA29E6165DC8F9C6" box="[1133,1198,1602,1627]" captionStart="FIGURE 1" captionStartId="2.[151,250,1624,1646]" captionTargetBox="[310,1274,179,1604]" captionTargetId="figure@2.[306,1281,165,1612]" captionTargetPageId="2" captionText="FIGURE 1. Caligus lini n. sp., female. A, habitus, dorsal; B, genital complex and abdomen, ventral; C, caudal ramus, dorsal; D, antennule. Scale bars: 0.5 mm in A and B; 0.05 mm in C and D." httpUri="https://zenodo.org/record/262185/files/figure.png" pageId="1">Fig. 1</figureCitation>
B) subquadrate, 1.50 (1.461.52) × 1.67 (1.651.69) mm, with posterolateral protrusions. Abdomen (
<figureCitation id="133FD88B84073F6FDA67E6325D02F9E2" box="[1059,1124,1638,1663]" captionStart="FIGURE 1" captionStartId="2.[151,250,1624,1646]" captionTargetBox="[310,1274,179,1604]" captionTargetId="figure@2.[306,1281,165,1612]" captionTargetPageId="2" captionText="FIGURE 1. Caligus lini n. sp., female. A, habitus, dorsal; B, genital complex and abdomen, ventral; C, caudal ramus, dorsal; D, antennule. Scale bars: 0.5 mm in A and B; 0.05 mm in C and D." httpUri="https://zenodo.org/record/262185/files/figure.png" pageId="1">Fig. 1</figureCitation>
B) 1-segmented and longer than wide, 0.59 (0.580.60) × 0.40 (0.390.41) mm. Caudal ramus (
<figureCitation id="133FD88B84073F6FDDDDE6DE5ABFF93E" box="[921,985,1674,1699]" captionStart="FIGURE 1" captionStartId="2.[151,250,1624,1646]" captionTargetBox="[310,1274,179,1604]" captionTargetId="figure@2.[306,1281,165,1612]" captionTargetPageId="2" captionText="FIGURE 1. Caligus lini n. sp., female. A, habitus, dorsal; B, genital complex and abdomen, ventral; C, caudal ramus, dorsal; D, antennule. Scale bars: 0.5 mm in A and B; 0.05 mm in C and D." httpUri="https://zenodo.org/record/262185/files/figure.png" pageId="1">Fig. 1</figureCitation>
C) slightly longer than wide, 110 (108 111) × 99 (97100) µm, armed with usual 3 short and 3 long plumose setae, dorsal surface bearing 3 sensilla and posteromedial margin ornamented with a row of setules. Egg sac 7.62 (7.407.84) mm long.
</paragraph>
<paragraph id="8BBBC40E84073F6FDE83E6A25AAEF8CA" blockId="1.[151,1437,1350,2023]" pageId="1">
Antennule (
<figureCitation id="133FD88B84073F6FDF08E6A258EAF892" box="[332,396,1782,1807]" captionStart="FIGURE 1" captionStartId="2.[151,250,1624,1646]" captionTargetBox="[310,1274,179,1604]" captionTargetId="figure@2.[306,1281,165,1612]" captionTargetPageId="2" captionText="FIGURE 1. Caligus lini n. sp., female. A, habitus, dorsal; B, genital complex and abdomen, ventral; C, caudal ramus, dorsal; D, antennule. Scale bars: 0.5 mm in A and B; 0.05 mm in C and D." httpUri="https://zenodo.org/record/262185/files/figure.png" pageId="1">Fig. 1</figureCitation>
D) 2-segmented. Proximal segment strong, carrying 25 setose and 2 naked (on dorsal side) setae on anterodistal surface; distal segment short, cylindrical, about 2.25 times as long as wide, with 1 subterminal seta on posterior margin and 11 setae plus 2 aesthetascs on distal margin.
</paragraph>
<paragraph id="8BBBC40E84073F6FDE83E7375D83F87A" blockId="1.[151,1437,1350,2023]" pageId="1">
Antenna (
<figureCitation id="133FD88B84073F6FDF78E73658E3F8E6" box="[316,389,1890,1915]" captionStart="FIGURE 2" captionStartId="3.[151,250,1939,1961]" captionTargetBox="[286,1299,473,1892]" captionTargetId="figure@3.[274,1308,461,1902]" captionTargetPageId="3" captionText="FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F." httpUri="https://zenodo.org/record/262186/files/figure.png" pageId="1">Fig. 2</figureCitation>
A) 3-segmented; proximal segment with blunt process on posteromedial corner, second segment squarely and unarmed, distal segment represented by long, curved claw bearing 2 setae, one proximal and other one close to medial region. Postantennal process (
<figureCitation id="133FD88B84073F6FDD60E7FE5A0CF85E" box="[804,874,1962,1987]" captionStart="FIGURE 2" captionStartId="3.[151,250,1939,1961]" captionTargetBox="[286,1299,473,1892]" captionTargetId="figure@3.[274,1308,461,1902]" captionTargetPageId="3" captionText="FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F." httpUri="https://zenodo.org/record/262186/files/figure.png" pageId="1">Fig. 2</figureCitation>
A) represented by bluntly tipped spine with two papillae on basal region bearing 3 setules, another similar setule-bearing papilla close to cephalon.
</paragraph>
<caption id="DF7B948684043F6CDED3E60C5A58F911" httpUri="https://zenodo.org/record/262185/files/figure.png" pageId="2" targetBox="[310,1274,179,1604]" targetPageId="2">
<paragraph id="8BBBC40E84043F6CDED3E60C5A58F911" blockId="2.[151,1436,1624,1676]" pageId="2">
<emphasis id="B970181C84043F6CDED3E60C5875F9F0" bold="true" box="[151,275,1624,1646]" pageId="2">FIGURE 1.</emphasis>
<taxonomicName id="4C04BF8D84043F6CDF5EE60C58F4F9F3" box="[282,402,1624,1646]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="2" phylum="Arthropoda" rank="species" species="lini" status="sp. nov.">
<emphasis id="B970181C84043F6CDF5EE60C58F4F9F3" box="[282,402,1624,1646]" italics="true" pageId="2">Caligus lini</emphasis>
</taxonomicName>
<emphasis id="B970181C84043F6CDFDCE60C58BEF9F0" bold="true" box="[408,472,1624,1645]" pageId="2">
<taxonomicNameLabel id="A243A56784043F6CDFDCE60C58B5F9F0" box="[408,467,1624,1645]" pageId="2" rank="species">n. sp.</taxonomicNameLabel>
,
</emphasis>
female. A, habitus, dorsal; B, genital complex and abdomen, ventral; C, caudal ramus, dorsal; D, antennule. Scale bars: 0.5 mm in A and B; 0.05 mm in C and D.
</paragraph>
</caption>
<paragraph id="8BBBC40E84043F6CDE83E6E0583DF870" blockId="2.[151,1436,1716,2029]" pageId="2">
Mandible (
<figureCitation id="133FD88B84043F6CDF06E6E058E2F951" box="[322,388,1716,1741]" captionStart="FIGURE 2" captionStartId="3.[151,250,1939,1961]" captionTargetBox="[286,1299,473,1892]" captionTargetId="figure@3.[274,1308,461,1902]" captionTargetPageId="3" captionText="FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F." httpUri="https://zenodo.org/record/262186/files/figure.png" pageId="2">Fig. 2</figureCitation>
F) with 4 sections; proximal 3 sections unarmed, distal section forming slender blade bearing 12 teeth along medial margin (arrowed in
<figureCitation id="133FD88B84043F6CDC3EE68C5BD8F96D" box="[634,702,1752,1777]" captionStart="FIGURE 2" captionStartId="3.[151,250,1939,1961]" captionTargetBox="[286,1299,473,1892]" captionTargetId="figure@3.[274,1308,461,1902]" captionTargetPageId="3" captionText="FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F." httpUri="https://zenodo.org/record/262186/files/figure.png" pageId="2">Fig. 2</figureCitation>
F). Maxillule (
<figureCitation id="133FD88B84043F6CDD27E68C5ACEF96D" box="[867,936,1752,1777]" captionStart="FIGURE 2" captionStartId="3.[151,250,1939,1961]" captionTargetBox="[286,1299,473,1892]" captionTargetId="figure@3.[274,1308,461,1902]" captionTargetPageId="3" captionText="FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F." httpUri="https://zenodo.org/record/262186/files/figure.png" pageId="2">Fig. 2</figureCitation>
B) comprising large stout dentiform process and proximal basal papilla armed with 3 unequal setae; another small process situated by basal papilla. Maxilla (
<figureCitation id="133FD88B84043F6CDEDBE7745984F8A5" box="[159,226,1824,1849]" captionStart="FIGURE 2" captionStartId="3.[151,250,1939,1961]" captionTargetBox="[286,1299,473,1892]" captionTargetId="figure@3.[274,1308,461,1902]" captionTargetPageId="3" captionText="FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F." httpUri="https://zenodo.org/record/262186/files/figure.png" pageId="2">Fig. 2</figureCitation>
C) 2-segmented; proximal segment (lacertus) unarmed; slender distal segment (brachium) with subterminal outer short spiniform element ornamented only on outer edge; terminal calamus longer than subterminal canna, both elements pinnate along medial and outer margins. Maxilliped (
<figureCitation id="133FD88B84043F6CDDDCE73C5ABDF81D" box="[920,987,1896,1921]" captionStart="FIGURE 2" captionStartId="3.[151,250,1939,1961]" captionTargetBox="[286,1299,473,1892]" captionTargetId="figure@3.[274,1308,461,1902]" captionTargetPageId="3" captionText="FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F." httpUri="https://zenodo.org/record/262186/files/figure.png" pageId="2">Fig. 2</figureCitation>
D) 3-segmented, with distal 2 segments almost completely fused to form subchela; proximal segment (corpus) unarmed; middle (shaft) and distal (claw) segments each carrying minute seta; claw strongly bent at tip. Box of sternal furca (
<figureCitation id="133FD88B84043F6CDA07E7E45DE0F855" box="[1091,1158,1968,1993]" captionStart="FIGURE 2" captionStartId="3.[151,250,1939,1961]" captionTargetBox="[286,1299,473,1892]" captionTargetId="figure@3.[274,1308,461,1902]" captionTargetPageId="3" captionText="FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F." httpUri="https://zenodo.org/record/262186/files/figure.png" pageId="2">Fig. 2</figureCitation>
E) indistinct; tines blunt, widely divergent.
</paragraph>
<paragraph id="8BBBC40E84053F6ADE83E0CC5BF1F8C4" blockId="3.[199,1383,151,176]" lastBlockId="4.[151,1437,1748,2025]" lastPageId="4" pageId="3">
Armature on rami of legs 14 as follows (Roman numerals indicating spines and Arabic numerals, setae): Leg 1 (
<figureCitation id="133FD88B84023F6ADF5FE6805839F970" box="[283,351,1748,1773]" captionStart="FIGURE 3" captionStartId="4.[151,250,1682,1704]" captionTargetBox="[281,1300,157,1650]" captionTargetId="figure@4.[274,1313,153,1668]" captionTargetPageId="4" captionText="FIGURE 3. Caligus lini n. sp., female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in A D; 0.1 mm in E." httpUri="https://zenodo.org/record/262187/files/figure.png" pageId="4">Fig. 3</figureCitation>
A) protopod carrying simple outer seta and another similar inner seta in addition to a vestigial endopod; first segment of exopod with row of setules along posterior margin plus small, spiniform outer seta; middle 2 of 4 terminal spines on last exopodal segment simple (without accessary process) (arrow in
<figureCitation id="133FD88B84023F6ADB76E7485C10F8A8" box="[1330,1398,1820,1845]" captionStart="FIGURE 3" captionStartId="4.[151,250,1682,1704]" captionTargetBox="[281,1300,157,1650]" captionTargetId="figure@4.[274,1313,153,1668]" captionTargetPageId="4" captionText="FIGURE 3. Caligus lini n. sp., female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in A D; 0.1 mm in E." httpUri="https://zenodo.org/record/262187/files/figure.png" pageId="4">Fig. 3</figureCitation>
A); fourth terminal element smallest and shortest.
</paragraph>
<paragraph id="8BBBC40E84053F6DDFEDE08B5A37FE15" pageId="3">
<table id="F90436AE8405C091DE83E08B5A10FE15" box="[199,886,223,392]" gridcols="3" gridrows="5" pageId="3">
<tr id="3534C64C8405C091DE83E08B5A10FF65" box="[199,886,223,248]" gridrow="0" pageId="3" rowspan-0="1">
<th id="76E5AF308405C091DFEDE08B5BFAFF65" box="[425,668,223,248]" gridcol="1" gridrow="0" pageId="3">Exopod</th>
<th id="76E5AF308405C091DCB2E08B5A10FF65" box="[758,886,223,248]" gridcol="2" gridrow="0" pageId="3">Endopod</th>
</tr>
<tr id="3534C64C8405C091DE83E1505A10FE80" box="[199,886,260,285]" gridrow="1" pageId="3" rowspan-2="1">
<th id="76E5AF308405C091DE83E1505861FE80" box="[199,263,260,285]" gridcol="0" gridrow="1" pageId="3">Leg 1</th>
<td id="76E5AF308405C091DFEDE1505BFAFE80" box="[425,668,260,285]" gridcol="1" gridrow="1" pageId="3">10; III,I,3 (vestigial)</td>
</tr>
<tr id="3534C64C8405C091DE83E1735A10FEDD" box="[199,886,295,320]" gridrow="2" pageId="3">
<th id="76E5AF308405C091DE83E1735861FEDD" box="[199,263,295,320]" gridcol="0" gridrow="2" pageId="3">Leg 2</th>
<td id="76E5AF308405C091DFEDE1735BFAFEDD" box="[425,668,295,320]" gridcol="1" gridrow="2" pageId="3">I1; I1; II,I,5</td>
<td id="76E5AF308405C091DCB2E1735A10FEDD" box="[758,886,295,320]" gridcol="2" gridrow="2" pageId="3">01; 02; 6</td>
</tr>
<tr id="3534C64C8405C091DE83E1185A10FEF8" box="[199,886,332,357]" gridrow="3" pageId="3">
<th id="76E5AF308405C091DE83E1185861FEF8" box="[199,263,332,357]" gridcol="0" gridrow="3" pageId="3">Leg 3</th>
<td id="76E5AF308405C091DFEDE1185BFAFEF8" box="[425,668,332,357]" gridcol="1" gridrow="3" pageId="3">I0; I1; III,4</td>
<td id="76E5AF308405C091DCB2E1185A10FEF8" box="[758,886,332,357]" gridcol="2" gridrow="3" pageId="3">01; 6</td>
</tr>
<tr id="3534C64C8405C091DE83E13B5A10FE15" box="[199,886,367,392]" gridrow="4" pageId="3">
<th id="76E5AF308405C091DE83E13B5861FE15" box="[199,263,367,392]" gridcol="0" gridrow="4" pageId="3">Leg 4</th>
<td id="76E5AF308405C091DFEDE13B5BFAFE15" box="[425,668,367,392]" gridcol="1" gridrow="4" pageId="3">I,III</td>
<td id="76E5AF308405C091DCB2E13B5A10FE15" box="[758,886,367,392]" gridcol="2" gridrow="4" pageId="3">(absent)</td>
</tr>
</table>
</paragraph>
<caption id="DF7B948684053F6DDED3E7C75D66F855" httpUri="https://zenodo.org/record/262186/files/figure.png" pageId="3" targetBox="[286,1299,473,1892]" targetPageId="3">
<paragraph id="8BBBC40E84053F6DDED3E7C75D66F855" blockId="3.[151,1435,1939,1992]" pageId="3">
<emphasis id="B970181C84053F6DDED3E7C75870F835" bold="true" box="[151,278,1939,1961]" pageId="3">FIGURE 2.</emphasis>
<taxonomicName id="4C04BF8D84053F6DDF5BE7C758FFF834" box="[287,409,1939,1961]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="3" phylum="Arthropoda" rank="species" species="lini" status="sp. nov.">
<emphasis id="B970181C84053F6DDF5BE7C758FFF834" box="[287,409,1939,1961]" italics="true" pageId="3">Caligus lini</emphasis>
</taxonomicName>
<emphasis id="B970181C84053F6DDFE7E7C05882F834" bold="true" box="[419,484,1940,1961]" pageId="3">
<taxonomicNameLabel id="A243A56784053F6DDFE7E7C058B9F834" box="[419,479,1940,1961]" pageId="3" rank="species">n. sp.</taxonomicNameLabel>
,
</emphasis>
female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F.
</paragraph>
</caption>
<caption id="DF7B948684023F6ADED3E6C65CFAF935" box="[151,1436,1682,1704]" httpUri="https://zenodo.org/record/262187/files/figure.png" pageId="4" targetBox="[281,1300,157,1650]" targetPageId="4">
<paragraph id="8BBBC40E84023F6ADED3E6C65CFAF935" blockId="4.[151,1436,1682,1704]" box="[151,1436,1682,1704]" pageId="4">
<emphasis id="B970181C84023F6ADED3E6C65874F93A" bold="true" box="[151,274,1682,1704]" pageId="4">FIGURE 3.</emphasis>
<taxonomicName id="4C04BF8D84023F6ADF5CE6C658E9F935" box="[280,399,1682,1704]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" phylum="Arthropoda" rank="species" species="lini" status="sp. nov.">
<emphasis id="B970181C84023F6ADF5CE6C658E9F935" box="[280,399,1682,1704]" italics="true" pageId="4">Caligus lini</emphasis>
</taxonomicName>
<emphasis id="B970181C84023F6ADFD1E6C658B2F93A" bold="true" box="[405,468,1682,1703]" pageId="4">
<taxonomicNameLabel id="A243A56784023F6ADFD1E6C658A9F93A" box="[405,463,1682,1703]" pageId="4" rank="species">n. sp.</taxonomicNameLabel>
,
</emphasis>
female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in AD; 0.1 mm in E.
</paragraph>
</caption>
<paragraph id="8BBBC40E84023F6ADE83E732586FF874" blockId="4.[151,1437,1748,2025]" pageId="4">
Leg 2 (
<figureCitation id="133FD88B84023F6ADF5CE731583CF8E0" box="[280,346,1893,1918]" captionStart="FIGURE 3" captionStartId="4.[151,250,1682,1704]" captionTargetBox="[281,1300,157,1650]" captionTargetId="figure@4.[274,1313,153,1668]" captionTargetPageId="4" captionText="FIGURE 3. Caligus lini n. sp., female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in A D; 0.1 mm in E." httpUri="https://zenodo.org/record/262187/files/figure.png" pageId="4">Fig. 3</figureCitation>
B) protopod carrying large plumose inner seta on posteromedial edge, setule-bearing papillae on ventral surface, and small, simple, outer seta; posterior edge of protopod fringed with marginal membrane and outer edge of endopodal segments together with medial edge of proximal two exopodal segments fringed with row of setules.
</paragraph>
<paragraph id="8BBBC40E84033F6BDE83E0CC5898FF65" blockId="5.[151,1437,151,752]" pageId="5">
Leg 3 (
<figureCitation id="133FD88B84033F6BDF51E0C35830FF2D" box="[277,342,151,176]" captionStart="FIGURE 3" captionStartId="4.[151,250,1682,1704]" captionTargetBox="[281,1300,157,1650]" captionTargetId="figure@4.[274,1313,153,1668]" captionTargetPageId="4" captionText="FIGURE 3. Caligus lini n. sp., female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in A D; 0.1 mm in E." httpUri="https://zenodo.org/record/262187/files/figure.png" pageId="5">Fig. 3</figureCitation>
C) protopod (apron) with short outer and long inner setae; wide marginal membrane on outer edge and another marginal membrane on posterior edge of basis inner to velum; ventral surface of protopod with patches of spinules as shown in
<figureCitation id="133FD88B84033F6BDFE7E08B5882FF65" box="[419,484,223,248]" captionStart="FIGURE 3" captionStartId="4.[151,250,1682,1704]" captionTargetBox="[281,1300,157,1650]" captionTargetId="figure@4.[274,1313,153,1668]" captionTargetPageId="4" captionText="FIGURE 3. Caligus lini n. sp., female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in A D; 0.1 mm in E." httpUri="https://zenodo.org/record/262187/files/figure.png" pageId="5">Fig. 3</figureCitation>
C.
</paragraph>
<paragraph id="8BBBC40E84033F6BDE83E151583DFE15" blockId="5.[151,1437,151,752]" pageId="5">
Leg 4 (
<figureCitation id="133FD88B84033F6BDF58E1505807FE81" box="[284,353,260,285]" captionStart="FIGURE 3" captionStartId="4.[151,250,1682,1704]" captionTargetBox="[281,1300,157,1650]" captionTargetId="figure@4.[274,1313,153,1668]" captionTargetPageId="4" captionText="FIGURE 3. Caligus lini n. sp., female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in A D; 0.1 mm in E." httpUri="https://zenodo.org/record/262187/files/figure.png" pageId="5">Fig. 3</figureCitation>
D) protopod with small, simple outer seta; exopod 2-segmented; proximal segment of exopod with single, moderately long spine; tip of exopod with 2 short outer and 1 long, inner elements (outermost element a simple seta; inner 2 elements spiniform); pecten on exopodal segments at insertion of proximal outer and distal innermost spines.
</paragraph>
<paragraph id="8BBBC40E84033F6BDE83E1C15D0AFE4D" blockId="5.[151,1437,151,752]" pageId="5">
Leg 5 (
<figureCitation id="133FD88B84033F6BDF61E1C05808FE31" box="[293,366,404,429]" captionStart="FIGURE 3" captionStartId="4.[151,250,1682,1704]" captionTargetBox="[281,1300,157,1650]" captionTargetId="figure@4.[274,1313,153,1668]" captionTargetPageId="4" captionText="FIGURE 3. Caligus lini n. sp., female. A, leg 1; B, leg 2; C, leg 3; D, leg 4; E, leg 5. Scale bars: 0.2 mm in A D; 0.1 mm in E." httpUri="https://zenodo.org/record/262187/files/figure.png" pageId="5">Fig. 3</figureCitation>
E) comprising 2 processes with simple anterior process tipped with 1 plumose seta and quadripartite posterior process carrying 3 (1 simple and 2 plumose) setae. Leg 6 absent.
</paragraph>
<paragraph id="8BBBC40E84033F6BDE83E18858EEFE68" blockId="5.[151,1437,151,752]" box="[199,392,476,501]" pageId="5">
<emphasis id="B970181C84033F6BDE83E188586DFE68" bold="true" box="[199,267,476,501]" pageId="5">Male.</emphasis>
Unknown.
</paragraph>
</subSubSection>
<subSubSection id="C31E978584033F6BDE83E1AB5832FDFD" pageId="5" type="etymology">
<paragraph id="8BBBC40E84033F6BDE83E1AB5832FDFD" blockId="5.[151,1437,151,752]" pageId="5">
<emphasis id="B970181C84033F6BDE83E1AB5828FD85" bold="true" box="[199,334,511,536]" pageId="5">Etymology.</emphasis>
The new species is named after the late Professor Ching-Long Lin (Department of Aquatic Biosciences, National Chiayi University) who made great contributions to our knowledge on the parasitic copepod fauna of
<collectingCountry id="F313849E84033F6BDEBEE2135836FDFD" box="[250,336,583,608]" name="Taiwan" pageId="5">Taiwan</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C31E978584033F6BDE83E2385C3DFD6D" pageId="5" type="materials_examined">
<paragraph id="8BBBC40E84033F6BDE83E2385BA2FD18" blockId="5.[151,1437,151,752]" box="[199,708,620,645]" pageId="5">
<emphasis id="B970181C84033F6BDE83E2385803FD18" bold="true" box="[199,357,620,645]" pageId="5">
<typeStatus id="54BF7AAC84033F6BDE83E2385864FD18" box="[199,258,620,645]" pageId="5">Type</typeStatus>
locality.
</emphasis>
Off Tai-Dong County,
<collectingCountry id="F313849E84033F6BDC2EE2385BA6FD18" box="[618,704,620,645]" name="Taiwan" pageId="5">Taiwan</collectingCountry>
.
</paragraph>
<paragraph id="8BBBC40E84033F6BDE83E2DB5A43FD35" blockId="5.[151,1437,151,752]" box="[199,805,655,680]" pageId="5">
<emphasis id="B970181C84033F6BDE83E2DB5827FD35" bold="true" box="[199,321,655,680]" pageId="5">
<typeStatus id="54BF7AAC84033F6BDE83E2DB5864FD35" box="[199,258,655,680]" pageId="5">Type</typeStatus>
host.
</emphasis>
<taxonomicName id="4C04BF8D84033F6BDF0CE2C45B43FD35" box="[328,549,656,680]" class="Actinopterygii" family="Bramidae" genus="Eumegistus" kingdom="Animalia" order="Perciformes" pageId="5" phylum="Chordata" rank="species" species="illustris">
<emphasis id="B970181C84033F6BDF0CE2C45B43FD35" box="[328,549,656,680]" italics="true" pageId="5">Eumegistus illustris</emphasis>
</taxonomicName>
<collectingCountry id="F313849E84033F6BDC69E2DB5B1EFD35" box="[557,632,655,680]" name="Jordan" pageId="5">Jordan</collectingCountry>
&amp;
<collectingCountry id="F313849E84033F6BDCDFE2DB5B80FD35" box="[667,742,655,680]" name="Jordan" pageId="5">Jordan</collectingCountry>
1922
</paragraph>
<paragraph id="8BBBC40E84033F6BDE83E2E05C3DFD6D" blockId="5.[151,1437,151,752]" pageId="5">
<emphasis id="B970181C84033F6BDE83E2E05B69FD50" bold="true" box="[199,527,692,717]" pageId="5">Infection site and intensity.</emphasis>
One individual and three individuals of copepods appear on the gill rakers and caudal fin, respectively. Prevalence: 018.2%; mean intensity: 1.01.5 parasites per fish specimen (Table. 1).
</paragraph>
</subSubSection>
</treatment>
</document>