treatments-xml/data/03/B5/87/03B587F2AA494D0CB6F8FF7C3AE9F861.xml
2024-06-21 12:22:17 +02:00

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<document id="3B879D7B752BA9053459BC7627E3C4C3" ID-CLB-Dataset="30482" ID-DOI="10.11646/zootaxa.4398.1.1" ID-GBIF-Dataset="e5a58990-d727-440a-aab9-7638a5698954" ID-ISSN="1175-5326" ID-Zenodo-Dep="1202953" ID-ZooBank="79E3EB78-D1C3-45CF-AB13-F8E61C936252" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1521441832187" checkinUser="plazi" docAuthor="Boxshall, Geoff" docDate="2018" docId="03B587F2AA494D0CB6F8FF7C3AE9F861" docLanguage="en" docName="zootaxa.4398.1.1.pdf" docOrigin="Zootaxa 4398 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Caligus aesopus Wilson 1921" docType="treatment" docVersion="9" lastPageNumber="37" masterDocId="FF8CFF8AAA6D4D28B66FFFEB3934FF93" masterDocTitle="The sea lice (Copepoda: Caligidae) of Moreton Bay (Queensland, Australia), with descriptions of thirteen new species" masterLastPageNumber="172" masterPageNumber="1" pageNumber="37" updateTime="1698532557943" updateUser="ExternalLinkService">
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<mods:title id="09B8CA4DA5533AF70D404D991F155D85">The sea lice (Copepoda: Caligidae) of Moreton Bay (Queensland, Australia), with descriptions of thirteen new species</mods:title>
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<mods:namePart id="3D76B49E4E58E9BC79EA45AE1AA3DF29">Boxshall, Geoff</mods:namePart>
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<mods:date id="FFF0CC1C311DC2026CE0BC196CD7B41B">2018</mods:date>
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<mods:number id="F4D9ED2730C6B71A4F9834F2597F8405">4398</mods:number>
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<treatment id="03B587F2AA494D0CB6F8FF7C3AE9F861" ID-DOI="http://doi.org/10.5281/zenodo.5952144" ID-GBIF-Taxon="142340607" ID-Zenodo-Dep="5952144" LSID="urn:lsid:plazi:treatment:03B587F2AA494D0CB6F8FF7C3AE9F861" httpUri="http://treatment.plazi.org/id/03B587F2AA494D0CB6F8FF7C3AE9F861" lastPageNumber="37" pageId="36" pageNumber="37">
<subSubSection id="C306656FAA494D0CB6F8FF7C39CDFF40" pageId="36" pageNumber="37" type="nomenclature">
<paragraph id="8BA336E4AA494D0CB6F8FF7C3B37FF21" blockId="36.[151,515,151,211]" box="[151,515,151,178]" pageId="36" pageNumber="37">
<heading id="D0EB8188AA494D0CB6F8FF7C3B37FF21" bold="true" box="[151,515,151,178]" fontSize="11" level="1" pageId="36" pageNumber="37" reason="1">
<taxonomicName id="4C1C4D67AA494D0CB6F8FF7C3B37FF21" authority="Wilson, 1921" authorityName="Wilson" authorityYear="1921" box="[151,515,151,178]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB6F8FF7C3B37FF21" bold="true" box="[151,515,151,178]" pageId="36" pageNumber="37">
<emphasis id="B968EAF6AA494D0CB6F8FF7C386FFF22" bold="true" box="[151,347,151,177]" italics="true" pageId="36" pageNumber="37">Caligus aesopus</emphasis>
<bibRefCitation id="EF8D4B15AA494D0CB70DFF733B37FF21" box="[354,515,152,178]" pageId="36" pageNumber="37" refId="ref89410" refString="Wilson, C. B. (1921) Report on the parasitic Copepoda collected during the survey of the Juan Fernandez Islands, 1916 - 1917. Natural History of the Juan Fernandez &amp; Easter Islands, 3, 69 - 74, pls. 2 - 4." type="journal article">Wilson, 1921</bibRefCitation>
</emphasis>
</taxonomicName>
</heading>
</paragraph>
<paragraph id="8BA336E4AA494D0CB6F8FF5139CDFF40" blockId="36.[151,515,151,211]" box="[151,249,186,211]" pageId="36" pageNumber="37">
(
<figureCitation id="13272A61AA494D0CB6F0FF5139C4FF40" box="[159,240,186,211]" captionStart="FIGURE15" captionStartId="37.[151,250,1942,1964]" captionTargetBox="[219,1378,216,1910]" captionTargetId="figure@37.[195,1391,193,1921]" captionTargetPageId="37" captionText="FIGURE15.Caligus aesopusWilson,1921, female.A, habitus, dorsal; B, antennaand post-antennal process, drawn insitu; C, maxilliped;D, sympod of leg 1, showing anteriorprocess on ventral surface; E, leg 3; F, exopodof leg 4. Scalebars:1.0 mm on A, 100 µm on B, D, 200 µm on C, E, F." httpUri="https://zenodo.org/record/1202983/files/figure.png" pageId="36" pageNumber="37">Fig. 15</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C306656FAA494D0CB6F8FEE938E2FEF0" pageId="36" pageNumber="37" type="materials_examined">
<paragraph id="8BA336E4AA494D0CB6F8FEE93BD5FEAC" blockId="36.[151,1437,258,2034]" pageId="36" pageNumber="37">
<emphasis id="B968EAF6AA494D0CB6F8FEE938B1FE88" bold="true" box="[151,389,258,283]" pageId="36" pageNumber="37">Material examined.</emphasis>
2♀♀, 1♂ from
<taxonomicName id="4C1C4D67AA494D0CB43FFEE93A9EFE88" authority="Gunther, 1876" authorityName="Gunther" authorityYear="1876" box="[592,938,258,283]" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="hippos">
<emphasis id="B968EAF6AA494D0CB43FFEE93BCCFE88" box="[592,760,258,283]" italics="true" pageId="36" pageNumber="37">Seriola hippos</emphasis>
Günther, 1876
</taxonomicName>
(TC18352)
<date id="FFA21024AA494D0CB250FEE83DCDFE88" box="[1087,1273,258,283]" pageId="36" pageNumber="37" value="2017-03-28">28 March 2017</date>
, 1♀, 1♂ QM Reg.No. W53053; 1♀ NHMUK Reg. No. 2017.212.
</paragraph>
<paragraph id="8BA336E4AA494D0CB6A8FEA138E2FEF0" blockId="36.[151,1437,258,2034]" box="[199,470,330,355]" pageId="36" pageNumber="37">
<emphasis id="B968EAF6AA494D0CB6A8FEA1386DFEF0" bold="true" box="[199,345,330,355]" pageId="36" pageNumber="37">Site on host.</emphasis>
Unknown.
</paragraph>
</subSubSection>
<subSubSection id="C306656FAA494D0CB6A8FE863BB8FBBF" pageId="36" pageNumber="37" type="diagnosis">
<paragraph id="8BA336E4AA494D0CB6A8FE863BB8FBBF" blockId="36.[151,1437,258,2034]" pageId="36" pageNumber="37">
<emphasis id="B968EAF6AA494D0CB6A8FE8638E0FE15" bold="true" box="[199,468,365,390]" pageId="36" pageNumber="37">Differential diagnosis.</emphasis>
Cephalothorax dorsoventrally flattened with well-developed marginal membranes along lateral zones; frontal plates with lunules; thoracic zone very small, extending posteriorly about level with posterior ends of lateral zones (
<figureCitation id="13272A61AA494D0CB467FE5E3B41FE5D" box="[520,629,437,462]" captionStart="FIGURE15" captionStartId="37.[151,250,1942,1964]" captionTargetBox="[219,1378,216,1910]" captionTargetId="figure@37.[195,1391,193,1921]" captionTargetPageId="37" captionText="FIGURE15.Caligus aesopusWilson,1921, female.A, habitus, dorsal; B, antennaand post-antennal process, drawn insitu; C, maxilliped;D, sympod of leg 1, showing anteriorprocess on ventral surface; E, leg 3; F, exopodof leg 4. Scalebars:1.0 mm on A, 100 µm on B, D, 200 µm on C, E, F." httpUri="https://zenodo.org/record/1202983/files/figure.png" pageId="36" pageNumber="37">Fig. 15A</figureCitation>
). Genital complex about 1.5 to 1.6 times longer than wide; abdomen indistinctly 2-segmented, with constriction at about posterior third; genital complex about 2 times longer than abdomen (
<figureCitation id="13272A61AA494D0CB77DFE17384BFD86" box="[274,383,508,533]" captionStart="FIGURE15" captionStartId="37.[151,250,1942,1964]" captionTargetBox="[219,1378,216,1910]" captionTargetId="figure@37.[195,1391,193,1921]" captionTargetPageId="37" captionText="FIGURE15.Caligus aesopusWilson,1921, female.A, habitus, dorsal; B, antennaand post-antennal process, drawn insitu; C, maxilliped;D, sympod of leg 1, showing anteriorprocess on ventral surface; E, leg 3; F, exopodof leg 4. Scalebars:1.0 mm on A, 100 µm on B, D, 200 µm on C, E, F." httpUri="https://zenodo.org/record/1202983/files/figure.png" pageId="36" pageNumber="37">Fig. 15A</figureCitation>
). Antenna with rounded posterior process on proximal segment (
<figureCitation id="13272A61AA494D0CB2EFFE173DDEFD86" box="[1152,1258,508,533]" captionStart="FIGURE15" captionStartId="37.[151,250,1942,1964]" captionTargetBox="[219,1378,216,1910]" captionTargetId="figure@37.[195,1391,193,1921]" captionTargetPageId="37" captionText="FIGURE15.Caligus aesopusWilson,1921, female.A, habitus, dorsal; B, antennaand post-antennal process, drawn insitu; C, maxilliped;D, sympod of leg 1, showing anteriorprocess on ventral surface; E, leg 3; F, exopodof leg 4. Scalebars:1.0 mm on A, 100 µm on B, D, 200 µm on C, E, F." httpUri="https://zenodo.org/record/1202983/files/figure.png" pageId="36" pageNumber="37">Fig. 15B</figureCitation>
). Post-antennal process bifid, main tine straight; associated papillae multisensillate. Posterior process of maxillule bifid; main (inner) tine much larger than outer. Maxilliped of female with rounded process proximally (
<figureCitation id="13272A61AA494D0CB2FBFDAF3DCDFDCE" box="[1172,1273,580,605]" captionStart="FIGURE15" captionStartId="37.[151,250,1942,1964]" captionTargetBox="[219,1378,216,1910]" captionTargetId="figure@37.[195,1391,193,1921]" captionTargetPageId="37" captionText="FIGURE15.Caligus aesopusWilson,1921, female.A, habitus, dorsal; B, antennaand post-antennal process, drawn insitu; C, maxilliped;D, sympod of leg 1, showing anteriorprocess on ventral surface; E, leg 3; F, exopodof leg 4. Scalebars:1.0 mm on A, 100 µm on B, D, 200 µm on C, E, F." httpUri="https://zenodo.org/record/1202983/files/figure.png" pageId="36" pageNumber="37">Fig. 15C</figureCitation>
). Sternal furca with broad gape; tines incurved with rounded tips. Sympod of leg 1 ornamented with spinules and bearing rounded process anteriorly on ventral surface (arrowed in
<figureCitation id="13272A61AA494D0CB48DFD603A7AFD37" box="[738,846,651,676]" captionStart="FIGURE15" captionStartId="37.[151,250,1942,1964]" captionTargetBox="[219,1378,216,1910]" captionTargetId="figure@37.[195,1391,193,1921]" captionTargetPageId="37" captionText="FIGURE15.Caligus aesopusWilson,1921, female.A, habitus, dorsal; B, antennaand post-antennal process, drawn insitu; C, maxilliped;D, sympod of leg 1, showing anteriorprocess on ventral surface; E, leg 3; F, exopodof leg 4. Scalebars:1.0 mm on A, 100 µm on B, D, 200 µm on C, E, F." httpUri="https://zenodo.org/record/1202983/files/figure.png" pageId="36" pageNumber="37">Fig. 15D</figureCitation>
); vestigial endopod elongate with 2 setal vestiges apically: distal exopodal segment with 3 plumose setae on posterior margin; distal spine 1 longer than other spines; spines 2 and 3 with accessory processes; seta 4 longer than spine 1 and about as long as segment. Leg 2 with marginal setules on endopodal segments 2 and 3; outer spine on exopodal segment 1 lying obliquely across segment 2, spine on segment 2 aligned close to longitudinal axis of ramus. Leg 3 (
<figureCitation id="13272A61AA494D0CB257FCF13DAFFCA0" box="[1080,1179,794,819]" captionStart="FIGURE15" captionStartId="37.[151,250,1942,1964]" captionTargetBox="[219,1378,216,1910]" captionTargetId="figure@37.[195,1391,193,1921]" captionTargetPageId="37" captionText="FIGURE15.Caligus aesopusWilson,1921, female.A, habitus, dorsal; B, antennaand post-antennal process, drawn insitu; C, maxilliped;D, sympod of leg 1, showing anteriorprocess on ventral surface; E, leg 3; F, exopodof leg 4. Scalebars:1.0 mm on A, 100 µm on B, D, 200 µm on C, E, F." httpUri="https://zenodo.org/record/1202983/files/figure.png" pageId="36" pageNumber="37">Fig. 15E</figureCitation>
) apron with raised rib, with bluntly rounded tip, plus circular array of large denticles on ventral surface and corrugated adhesion pad near outer margin on dorsal surface; exopod indistinctly 3-segmented, first segment with large recurved outer spine, lacking inner seta; second and third segments incompletely separated, outer margins hirsute, with multiple rows of long setules: endopod 2-segmented, first endopodal segment forming velum and bearing inner seta; distal segment with partial suture, armed with total of 6 plumose setae. Leg 4 uniramous, 4-segmented; exopodal segments (
<figureCitation id="13272A61AA494D0CB300FC2639F7FB99" captionStart="FIGURE15" captionStartId="37.[151,250,1942,1964]" captionTargetBox="[219,1378,216,1910]" captionTargetId="figure@37.[195,1391,193,1921]" captionTargetPageId="37" captionText="FIGURE15.Caligus aesopusWilson,1921, female.A, habitus, dorsal; B, antennaand post-antennal process, drawn insitu; C, maxilliped;D, sympod of leg 1, showing anteriorprocess on ventral surface; E, leg 3; F, exopodof leg 4. Scalebars:1.0 mm on A, 100 µm on B, D, 200 µm on C, E, F." httpUri="https://zenodo.org/record/1202983/files/figure.png" pageId="36" pageNumber="37">Fig. 15F</figureCitation>
) with I; I; III spines; innermost spine distinctly longer than middle spine. Body lengths of adult females 4.54 and
<quantity id="4CE49B01AA494D0CB6A9FBFE3819FBBF" box="[198,301,1045,1069]" metricMagnitude="-3" metricUnit="m" metricValue="4.79" pageId="36" pageNumber="37" unit="mm" value="4.79">4.79 mm</quantity>
; length of adult male
<quantity id="4CE49B01AA494D0CB44FFBFF3BB3FBBF" box="[544,647,1044,1069]" metricMagnitude="-3" metricUnit="m" metricValue="3.46" pageId="36" pageNumber="37" unit="mm" value="3.46">3.46 mm</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C306656FAA494D0CB6A8FBD33D72F9FA" pageId="36" pageNumber="37" type="discussion">
<paragraph id="8BA336E4AA494D0CB6A8FBD33D72F9FA" blockId="36.[151,1437,258,2034]" pageId="36" pageNumber="37">
<emphasis id="B968EAF6AA494D0CB6A8FBD3380FFBC2" bold="true" box="[199,315,1080,1105]" pageId="36" pageNumber="37">Remarks.</emphasis>
<taxonomicName id="4C1C4D67AA494D0CB72DFBD338CEFBC3" authorityName="Wilson" authorityYear="1921" box="[322,506,1080,1105]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB72DFBD338CEFBC3" box="[322,506,1080,1105]" italics="true" pageId="36" pageNumber="37">Caligus aesopus</emphasis>
</taxonomicName>
was first described from off the Juan Fernandez Islands in the East Pacific and the host was given as probably
<taxonomicName id="4C1C4D67AA494D0CB786FBB73D7EFBE6" authority="Steindachner, 1881" authorityName="Steindachner" authorityYear="1881" box="[489,1098,1116,1141]" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="peruana">
<emphasis id="B968EAF6AA494D0CB786FBB73B97FBE7" box="[489,675,1116,1141]" italics="true" pageId="36" pageNumber="37">Seriola peruana</emphasis>
Steindachner, 1881 (
<bibRefCitation id="EF8D4B15AA494D0CB5CFFBB73D75FBE6" box="[928,1089,1116,1141]" pageId="36" pageNumber="37" refId="ref89410" refString="Wilson, C. B. (1921) Report on the parasitic Copepoda collected during the survey of the Juan Fernandez Islands, 1916 - 1917. Natural History of the Juan Fernandez &amp; Easter Islands, 3, 69 - 74, pls. 2 - 4." type="journal article">Wilson, 1921</bibRefCitation>
)
</taxonomicName>
. Hewitt (1963) subsequently reported
<taxonomicName id="4C1C4D67AA494D0CB76FFB6B38B4FB0B" authorityName="Wilson" authorityYear="1921" box="[256,384,1152,1176]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB76FFB6B38B4FB0B" box="[256,384,1152,1176]" italics="true" pageId="36" pageNumber="37">C. aesopus</emphasis>
</taxonomicName>
from
<taxonomicName id="4C1C4D67AA494D0CB7A0FB943A53FB0B" authority="Valenciennes, 1833" authorityName="Valenciennes" authorityYear="1833" box="[463,871,1151,1176]" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="lalandi">
<emphasis id="B968EAF6AA494D0CB7A0FB943B48FB0B" box="[463,636,1151,1176]" italics="true" pageId="36" pageNumber="37">Seriola lalandi</emphasis>
Valenciennes, 1833
</taxonomicName>
(as
<taxonomicName id="4C1C4D67AA494D0CB5CEFB943DE4FB0B" authority="Castelnau" authorityName="Castelnau" authorityYear="1872" box="[929,1232,1151,1176]" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="grandis">
<emphasis id="B968EAF6AA494D0CB5CEFB943D67FB0B" box="[929,1107,1151,1176]" italics="true" pageId="36" pageNumber="37">Seriola grandis</emphasis>
Castelnau
</taxonomicName>
) caught off
<collectingCountry id="F30B7674AA494D0CB308FB6B39C1FB2F" name="New Zealand" pageId="36" pageNumber="37">
New
<collectingRegion id="49D8F806AA494D0CB6F8FB4839C1FB2F" box="[151,245,1187,1212]" country="Netherlands" name="Zeeland" pageId="36" pageNumber="37">Zealand</collectingRegion>
</collectingCountry>
. However,
<taxonomicName id="4C1C4D67AA494D0CB71CFB4F38DAFB2F" authorityName="Wilson" authorityYear="1921" box="[371,494,1188,1212]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB71CFB4F38DAFB2F" box="[371,494,1188,1212]" italics="true" pageId="36" pageNumber="37">C. aesopus</emphasis>
</taxonomicName>
has been confused with a very similar species,
<taxonomicName id="4C1C4D67AA494D0CB26CFB4F3C7FFB2F" authority="Yamaguti (1939)" authorityName="Yamaguti" authorityYear="1939" box="[1027,1355,1187,1212]" class="Hexanauplia" family="Caligidae" genus="Alebion" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="spinosus">
<emphasis id="B968EAF6AA494D0CB26CFB4F3DB0FB2F" box="[1027,1156,1188,1212]" italics="true" pageId="36" pageNumber="37">C. spinosus</emphasis>
<bibRefCitation id="EF8D4B15AA494D0CB2E3FB483C7FFB2F" box="[1164,1355,1187,1212]" pageId="36" pageNumber="37" refId="ref89826" refString="Yamaguti, S. (1939) Parasitic copepods from fishes of Japan. Part 5. Caligoida. III. Volume Jubilare pro Prof. Sadao Yoshida, 2, 443 - 487, pls. 14 - 33." type="journal article">Yamaguti (1939)</bibRefCitation>
</taxonomicName>
, which was originally described by
<bibRefCitation id="EF8D4B15AA494D0CB780FB2C3B87FB73" box="[495,691,1223,1248]" pageId="36" pageNumber="37" refId="ref89826" refString="Yamaguti, S. (1939) Parasitic copepods from fishes of Japan. Part 5. Caligoida. III. Volume Jubilare pro Prof. Sadao Yoshida, 2, 443 - 487, pls. 14 - 33." type="journal article">Yamaguti (1939)</bibRefCitation>
based on material from
<taxonomicName id="4C1C4D67AA494D0CB588FB2C3876FA97" authority="Temminck &amp; Schlegel, 1845" authorityName="Temminck &amp; Schlegel" authorityYear="1845" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="quinqueradiata">
<emphasis id="B968EAF6AA494D0CB588FB2C3DC7FB73" box="[999,1267,1223,1248]" italics="true" pageId="36" pageNumber="37">Seriola quinqueradiata</emphasis>
Temminck &amp; Schlegel, 1845
</taxonomicName>
caught off
<collectingCountry id="F30B7674AA494D0CB7BFFB073B27FA90" box="[464,531,1260,1283]" name="Japan" pageId="36" pageNumber="37">Japan</collectingCountry>
. Unfortunately, Yamaguti did not compare his new species with
<taxonomicName id="4C1C4D67AA494D0CB37AFB073CA1FA90" authorityName="Wilson" authorityYear="1921" box="[1301,1429,1260,1283]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB37AFB073CA1FA90" box="[1301,1429,1260,1283]" italics="true" pageId="36" pageNumber="37">C. aesopus</emphasis>
</taxonomicName>
.
<taxonomicName id="4C1C4D67AA494D0CB6F8FAE53861FAB4" authorityName="Yamaguti" authorityYear="1939" box="[151,341,1294,1319]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="spinosus">
<emphasis id="B968EAF6AA494D0CB6F8FAE53861FAB4" box="[151,341,1294,1319]" italics="true" pageId="36" pageNumber="37">Caligus spinosus</emphasis>
</taxonomicName>
was recognised as a junior subjective synonym of
<taxonomicName id="4C1C4D67AA494D0CB5E6FAE43D37FAB4" authorityName="Wilson" authorityYear="1921" box="[905,1027,1295,1319]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB5E6FAE43AA8FAB5" box="[905,924,1295,1318]" italics="true" pageId="36" pageNumber="37">C</emphasis>
.
<emphasis id="B968EAF6AA494D0CB5C6FAFB3D37FAB4" box="[937,1027,1296,1319]" italics="true" pageId="36" pageNumber="37">aesopus</emphasis>
</taxonomicName>
by Fernandez &amp; Villalba (1986) and this synonymy was followed by
<bibRefCitation id="EF8D4B15AA494D0CB47AFAD93BD5FAD8" box="[533,737,1330,1355]" pageId="36" pageNumber="37" refId="ref85024" refString="Lin, C. - L. &amp; Ho, J. - S. (2007) Six species of Sea Lice (Copepoda, Caligidae) new to Taiwan. Journal of the Fisheries Society of Taiwan, 34, 41 - 67." type="journal article">Lin &amp; Ho (2007)</bibRefCitation>
. However, Choe &amp; Kim (2010) recently found two
<taxonomicName id="4C1C4D67AA494D0CB32AFAD93CA8FAD8" authorityName="Boxshall" authorityYear="2018" box="[1349,1436,1330,1355]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="genus">
<emphasis id="B968EAF6AA494D0CB32AFAD93CA8FAD8" box="[1349,1436,1330,1355]" italics="true" pageId="36" pageNumber="37">Caligus</emphasis>
</taxonomicName>
species on species of
<taxonomicName id="4C1C4D67AA494D0CB7E6FABD3BDDFAFD" authority="Cuvier, 1816 in Korean" authorityName="Cuvier" authorityYear="1816" box="[393,745,1366,1391]" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="genus">
<emphasis id="B968EAF6AA494D0CB7E6FABD38EEFAFC" box="[393,474,1366,1391]" italics="true" pageId="36" pageNumber="37">Seriola</emphasis>
Cuvier,
<quantity id="4CE49B01AA494D0CB455FABD3BA4FAFC" box="[570,656,1366,1391]" metricMagnitude="1" metricUnit="m" metricValue="4.61264" pageId="36" pageNumber="37" unit="in" value="1816.0">1816 in</quantity>
Korean
</taxonomicName>
waters. They provided full descriptions of both sexes of both species, and they reinstated
<taxonomicName id="4C1C4D67AA494D0CB78DFA903B53FA01" authorityName="Yamaguti" authorityYear="1939" box="[482,615,1403,1426]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="spinosus">
<emphasis id="B968EAF6AA494D0CB78DFA903B53FA01" box="[482,615,1403,1426]" italics="true" pageId="36" pageNumber="37">C. spinosus</emphasis>
</taxonomicName>
as a valid species, distinct from
<taxonomicName id="4C1C4D67AA494D0CB59AFA903D40FA01" authorityName="Wilson" authorityYear="1921" box="[1013,1140,1403,1426]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB59AFA903D40FA01" box="[1013,1140,1403,1426]" italics="true" pageId="36" pageNumber="37">C. aesopus</emphasis>
</taxonomicName>
.
<taxonomicName id="4C1C4D67AA494D0CB2E8FA913C77FA01" authorityName="Wilson" authorityYear="1921" box="[1159,1347,1402,1427]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB2E8FA913C77FA01" box="[1159,1347,1402,1427]" italics="true" pageId="36" pageNumber="37">Caligus aesopus</emphasis>
</taxonomicName>
can be distinguished by the presence of a constriction subdividing the female abdomen into a wider anterior part (two thirds) and a narrower posterior part (one third), by the large size and lower number (less than 15) denticles present in a rosette on the apron of leg 3, and by the apical spine on the distal exopodal segment of leg 4 being distinctly longer than the adjacent middle spine. Choe &amp; Kim (2010) listed a few other
<taxonomicName id="4C1C4D67AA494D0CB27EF9E23D60F9B1" authorityName="M. S. Wilson" authorityYear="1952" box="[1041,1108,1545,1570]" class="Maxillopoda" family="Caligidae" genus="Pupulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="minor">minor</taxonomicName>
character differences for the females, such as the presence of an anterior process on the surface of the sympod of leg1 (
<figureCitation id="13272A61AA494D0CB283F9C73C6EF9D6" box="[1260,1370,1580,1605]" captionStart="FIGURE15" captionStartId="37.[151,250,1942,1964]" captionTargetBox="[219,1378,216,1910]" captionTargetId="figure@37.[195,1391,193,1921]" captionTargetPageId="37" captionText="FIGURE15.Caligus aesopusWilson,1921, female.A, habitus, dorsal; B, antennaand post-antennal process, drawn insitu; C, maxilliped;D, sympod of leg 1, showing anteriorprocess on ventral surface; E, leg 3; F, exopodof leg 4. Scalebars:1.0 mm on A, 100 µm on B, D, 200 µm on C, E, F." httpUri="https://zenodo.org/record/1202983/files/figure.png" pageId="36" pageNumber="37">Fig. 15D</figureCitation>
), and documented a difference in the form of the myxal processes on the male maxilliped.
</paragraph>
</subSubSection>
<subSubSection id="C306656FAA494D0CB6A8F99F3AE9F861" pageId="36" pageNumber="37" type="reference_group">
<paragraph id="8BA336E4AA494D0CB6A8F99F3BB4F815" blockId="36.[151,1437,258,2034]" pageId="36" pageNumber="37">
<taxonomicName id="4C1C4D67AA494D0CB6A8F99F38B5F91F" authorityName="Wilson" authorityYear="1921" box="[199,385,1652,1677]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB6A8F99F38B5F91F" box="[199,385,1652,1677]" italics="true" pageId="36" pageNumber="37">Caligus aesopus</emphasis>
</taxonomicName>
was found on
<taxonomicName id="4C1C4D67AA494D0CB440F99E3A23F91F" ID-CoL="8VCDR" authority="in Korean" authorityName="in Korean" box="[559,791,1652,1677]" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="lalandi">
<emphasis id="B968EAF6AA494D0CB440F99E3BA8F91E" box="[559,668,1652,1677]" italics="true" pageId="36" pageNumber="37">S. lalandi</emphasis>
in Korean
</taxonomicName>
waters (Choe &amp; Kim, 2010) and it can be found on the same host from
<collectingCountry id="F30B7674AA494D0CB724F97C38EFF923" box="[331,475,1687,1712]" name="South Africa" pageId="36" pageNumber="37">
<collectingRegion id="49D8F806AA494D0CB724F97C38B8F923" box="[331,396,1687,1712]" country="Tanzania" name="Kusini Unguja" pageId="36" pageNumber="37">South</collectingRegion>
Africa
</collectingCountry>
(Kensley &amp; Grindley, 1973) to
<collectingCountry id="F30B7674AA494D0CB52FF9733AE2F923" box="[832,982,1687,1712]" name="New Zealand" pageId="36" pageNumber="37">
New
<collectingRegion id="49D8F806AA494D0CB513F97C3AE2F923" box="[892,982,1687,1712]" country="Netherlands" name="Zeeland" pageId="36" pageNumber="37">Zealand</collectingRegion>
</collectingCountry>
(Hewitt, 1963). In addition, it occurs on
<taxonomicName id="4C1C4D67AA494D0CB6F8F957389BF947" ID-CoL="4WV95" authority="(Risso, 1810)" baseAuthorityName="Risso" baseAuthorityYear="1810" box="[151,431,1723,1748]" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="dumerili">
<emphasis id="B968EAF6AA494D0CB6F8F9573991F940" box="[151,165,1724,1747]" italics="true" pageId="36" pageNumber="37">S</emphasis>
.
<emphasis id="B968EAF6AA494D0CB6DCF9503826F947" box="[179,274,1723,1748]" italics="true" pageId="36" pageNumber="37">dumerili</emphasis>
(Risso, 1810)
</taxonomicName>
in
<collectingCountry id="F30B7674AA494D0CB7BDF9503B10F947" box="[466,548,1723,1748]" name="Taiwan" pageId="36" pageNumber="37">Taiwan</collectingCountry>
(
<bibRefCitation id="EF8D4B15AA494D0CB45CF9503BDCF947" box="[563,744,1723,1748]" pageId="36" pageNumber="37" refId="ref85024" refString="Lin, C. - L. &amp; Ho, J. - S. (2007) Six species of Sea Lice (Copepoda, Caligidae) new to Taiwan. Journal of the Fisheries Society of Taiwan, 34, 41 - 67." type="journal article">Lin &amp; Ho, 2007</bibRefCitation>
) and on “probably
<taxonomicName id="4C1C4D67AA494D0CB5D0F9573D0CF947" ID-CoL="6YJBN" authorityName="Steindachner" authorityYear="1881" box="[959,1080,1724,1748]" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="peruana">
<emphasis id="B968EAF6AA494D0CB5D0F9573AF9F940" box="[959,973,1724,1747]" italics="true" pageId="36" pageNumber="37">S</emphasis>
.
<emphasis id="B968EAF6AA494D0CB5B4F9563D0CF947" box="[987,1080,1725,1748]" italics="true" pageId="36" pageNumber="37">peruana</emphasis>
</taxonomicName>
” in the eastern Pacific (
<bibRefCitation id="EF8D4B15AA494D0CB32BF95039E7F96B" pageId="36" pageNumber="37" refId="ref89410" refString="Wilson, C. B. (1921) Report on the parasitic Copepoda collected during the survey of the Juan Fernandez Islands, 1916 - 1917. Natural History of the Juan Fernandez &amp; Easter Islands, 3, 69 - 74, pls. 2 - 4." type="journal article">Wilson, 1921</bibRefCitation>
). Choe &amp; Kim (2010) concluded that the material from
<taxonomicName id="4C1C4D67AA494D0CB52EF9343D2BF96B" ID-CoL="4Z2MS" authorityName="Cuvier" authorityYear="1829" box="[833,1055,1759,1784]" class="Actinopterygii" family="Sphyraenidae" genus="Sphyraena" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="obtusata">
<emphasis id="B968EAF6AA494D0CB52EF9343D2BF96B" box="[833,1055,1759,1784]" italics="true" pageId="36" pageNumber="37">Sphyraena obtusata</emphasis>
</taxonomicName>
caught off
<collectingCountry id="F30B7674AA494D0CB2F1F9343DECF96B" box="[1182,1240,1759,1784]" name="India" pageId="36" pageNumber="37">India</collectingCountry>
and described by
<bibRefCitation id="EF8D4B15AA494D0CB6F8F8E83810F88F" box="[151,292,1795,1820]" pageId="36" pageNumber="37" refId="ref86912" refString="Pillai, N. K. (1963) Copepods parasitic on South Indian fishes- family Caligidae. Journal of the Marine Biological Association of India, 5, 68 - 96." type="journal article">Pillai (1963)</bibRefCitation>
could be attributed to
<taxonomicName id="4C1C4D67AA494D0CB449F8EF3B95F888" authorityName="Wilson" authorityYear="1921" box="[550,673,1796,1819]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB449F8EF3B95F888" box="[550,673,1796,1819]" italics="true" pageId="36" pageNumber="37">C. aesopus</emphasis>
</taxonomicName>
, but possible confusion with
<taxonomicName id="4C1C4D67AA494D0CB59FF8EF3D48F88F" authority="Boxshall, 2018" authorityName="Boxshall" authorityYear="2018" box="[1008,1148,1795,1820]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="abigailae" status="sp. nov.">
<emphasis id="B968EAF6AA494D0CB59FF8EF3D48F88F" box="[1008,1148,1795,1820]" italics="true" pageId="36" pageNumber="37">C. abigailae</emphasis>
</taxonomicName>
<emphasis id="B968EAF6AA494D0CB2EBF8E83DEAF88F" bold="true" box="[1156,1246,1795,1820]" pageId="36" pageNumber="37">
<taxonomicNameLabel id="A25B578DAA494D0CB2EBF8E83DEAF88F" box="[1156,1246,1795,1820]" pageId="36" pageNumber="37" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
described above from this host should also be considered. Choe &amp; Kim (2010) demonstrated that the material redescribed and illustrated by
<bibRefCitation id="EF8D4B15AA494D0CB757F8A138E3F8F0" box="[312,471,1866,1891]" pageId="36" pageNumber="37" refId="ref88548" refString="Shiino, S. M. (1960) Copepods parasitic on the fishes collected on the coast of Province Shima, Japan. Report of the Faculty of Fisheries, Prefectural University of Mie, 3, 471 - 500." type="journal article">Shiino (1960)</bibRefCitation>
as “
<taxonomicName id="4C1C4D67AA494D0CB47FF8A03BA1F8F0" authorityName="Yamaguti" authorityYear="1939" box="[528,661,1867,1891]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="spinosus">
<emphasis id="B968EAF6AA494D0CB47FF8A03B17F8F1" box="[528,547,1867,1890]" italics="true" pageId="36" pageNumber="37">C</emphasis>
.
<emphasis id="B968EAF6AA494D0CB45AF8A73BA1F8F0" box="[565,661,1868,1891]" italics="true" pageId="36" pageNumber="37">spinosus</emphasis>
</taxonomicName>
” should be attributed to
<taxonomicName id="4C1C4D67AA494D0CB5D1F8A03D08F8F0" authorityName="Wilson" authorityYear="1921" box="[958,1084,1867,1891]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB5D1F8A03D08F8F0" box="[958,1084,1867,1891]" italics="true" pageId="36" pageNumber="37">C. aesopus</emphasis>
</taxonomicName>
. The host in Moreton
<collectingRegion id="49D8F806AA494D0CB325F8A03C4CF8F0" box="[1354,1400,1867,1891]" country="Somalia" name="Bay" pageId="36" pageNumber="37">Bay</collectingRegion>
,
<taxonomicName id="4C1C4D67AA494D0CB3E8F8A039D6F814" ID-CoL="4WV9K" authorityName="Gunther" authorityYear="1876" class="Actinopterygii" family="Carangidae" genus="Seriola" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="36" pageNumber="37" phylum="Chordata" rank="species" species="hippos">
<emphasis id="B968EAF6AA494D0CB3E8F8A039D6F814" italics="true" pageId="36" pageNumber="37">S. hippos</emphasis>
</taxonomicName>
, is a new host record for
<taxonomicName id="4C1C4D67AA494D0CB791F8843B4DF815" authorityName="Wilson" authorityYear="1921" box="[510,633,1903,1926]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="aesopus">
<emphasis id="B968EAF6AA494D0CB791F8843B4DF815" box="[510,633,1903,1926]" italics="true" pageId="36" pageNumber="37">C. aesopus</emphasis>
</taxonomicName>
.
</paragraph>
<paragraph id="8BA336E4AA494D0CB6A8F8793AE9F861" blockId="36.[151,1437,258,2034]" pageId="36" pageNumber="37">
<taxonomicName id="4C1C4D67AA494D0CB6A8F87938B8F839" authorityName="Yamaguti" authorityYear="1939" box="[199,396,1938,1963]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="36" pageNumber="37" phylum="Arthropoda" rank="species" species="spinosus">
<emphasis id="B968EAF6AA494D0CB6A8F87938B8F839" box="[199,396,1938,1963]" italics="true" pageId="36" pageNumber="37">Caligus spinosus</emphasis>
</taxonomicName>
has previously been reported from Australian waters (e.g.
<bibRefCitation id="EF8D4B15AA494D0CB23EF8793DDDF839" box="[1105,1257,1938,1963]" pageId="36" pageNumber="37" refId="ref87884" refString="Rohde, K. (1978) Monogenean gill parasites of the kingfish, Seriola grandis Castlenau (Carangidae) from the Great Barrier Reef. Publications of the Seto Marine Biological Laboratory, 24, 369 - 376. https: // doi. org / 10.5134 / 175975" type="journal article">Rohde, 1978</bibRefCitation>
, Byrnes, 1986, Hutson
<emphasis id="B968EAF6AA494D0CB69FF85C381DF85D" box="[240,297,1973,1998]" italics="true" pageId="36" pageNumber="37">et al.</emphasis>
, 2007a, b) but there is uncertainty over these identifications since during at least some of the period covered by these reports, the two species were considered to be synonyms.
</paragraph>
</subSubSection>
</treatment>
</document>