treatments-xml/data/70/1F/A9/701FA908D23EFFB517D07CE24D3AF97A.xml
2024-06-21 12:39:59 +02:00

396 lines
59 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="AB7911C78970B469FC7A856401C8BA5B" ID-DOI="10.12782/sd.17.2.201" ID-ISSN="2189-7301" ID-Zenodo-Dep="4649334" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1617140175676" checkinUser="felipe" docAuthor="Venmathi Maran, B. A., Ohtsuka, Susumu &amp; Shang, Xu" docDate="2012" docId="701FA908D23EFFB517D07CE24D3AF97A" docLanguage="en" docName="SpeciesDiversity.17.2.201-219.pdf" docOrigin="Species Diversity 17 (2)" docSource="https://www.jstage.jst.go.jp/article/specdiv/17/2/17_KJ00008425371/_article" docStyle="DocumentStyle:27FECD2C3CD153DA405029F2D33C9514.7:SpeciesDiversity.2012-.journal_article" docStyleId="27FECD2C3CD153DA405029F2D33C9514" docStyleName="SpeciesDiversity.2012-.journal_article" docStyleVersion="7" docTitle="Caligus quadrigenitalis Venmathi Maran &amp; Ohtsuka &amp; Shang 2012, sp. nov." docType="treatment" docUuid="123E057F-0DD4-45CA-BB44-1B89402A7EB4" docUuidSource="ZooBank" docVersion="4" lastPageNumber="207" masterDocId="8C26D170D23CFFB3141579784960FFEC" masterDocTitle="Records of Adult Caligiform Copepods (Crustacea: Copepoda: Siphonostomatoida) in Marine Plankton from East Asia, Including Descriptions of Two New Species of Caligus (Caligidae)" masterLastPageNumber="219" masterPageNumber="201" pageNumber="203" updateTime="1698896825310" updateUser="plazi" zenodo-license-document="CC-BY-4.0">
<mods:mods id="D4DB3B73B22FE111DEBC4778504E987D" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="06ADFCF17AA7045DC4917B3BB991465D">
<mods:title id="66624FAD054DB27BCB00249B49ECAD03">Records of Adult Caligiform Copepods (Crustacea: Copepoda: Siphonostomatoida) in Marine Plankton from East Asia, Including Descriptions of Two New Species of Caligus (Caligidae)</mods:title>
</mods:titleInfo>
<mods:name id="DD05FEE3CB4E2F8B230A0294619B3E7A" type="personal">
<mods:role id="EAF1AFC3C2EE13442C84BD863E784D17">
<mods:roleTerm id="EB9C482AD1AE021006B8B3998DF73ADF">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="53AB11842686E9FA3BB7D6E8CF65427F">Venmathi Maran, B. A.</mods:namePart>
<mods:affiliation id="B2EB638F89CAE9F81E8223439392977B">Marine Ecosystem Research Division, Korea Institute of Ocean Science &amp; Technology, Ansan P. O. Box 29, Seoul 425 - 600, Korea E-mail: bavmaran @ gmail. com &amp; Takehara Marine Science Station, Setouchi Field Science Centre, Graduate School of Biosphere Science, Hiroshima University, 5 - 8 - 1 Minato-machi, Takehara, Hiroshima 725 - 0024, Japan E-mail: ohtsuka @ hiroshima-u. ac. jp</mods:affiliation>
<mods:nameIdentifier id="2AEA990709A78A658F7D4BB15477DF9B" type="email">bavmaran@gmail.com&amp;ohtsuka@hiroshima-u.ac.jp</mods:nameIdentifier>
</mods:name>
<mods:name id="9A448E79AB3635C11DC96216B48293B3" type="personal">
<mods:role id="F3EBF1C3F19CF103E779659B7280AA41">
<mods:roleTerm id="18F436FC1DBC2B162DC9D6BC44710A9C">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="12B01DCF025C1B4B4DC2AA1A18ACAB92">Ohtsuka, Susumu</mods:namePart>
<mods:affiliation id="BA22508429DD8ED9B0EC3580F216ECBA">Takehara Marine Science Station, Setouchi Field Science Centre, Graduate School of Biosphere Science, Hiroshima University, 5 - 8 - 1 Minato-machi, Takehara, Hiroshima 725 - 0024, Japan E-mail: ohtsuka @ hiroshima-u. ac. jp &amp; Corresponding author</mods:affiliation>
<mods:nameIdentifier id="B116CC3CD3D335B5550DFCA8B169ADDF" type="email">ohtsuka@hiroshima-u.ac.jp</mods:nameIdentifier>
</mods:name>
<mods:name id="1061702502227765BD0895B6A2C0E440" type="personal">
<mods:role id="5620479E667998837851377F93DDF18B">
<mods:roleTerm id="EDF1E198823C8221F1A0E6008CF8CCD5">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="24784DB2B444CC4EE0D29BAE02F121F0">Shang, Xu</mods:namePart>
<mods:affiliation id="76BA25CE4102C54E8F0D40767F3CE7DF">Wenzhou Medical College, Gao Jiao Yuan Qu, Chashan, Wenzhou, Zhejiang 325035, China</mods:affiliation>
</mods:name>
<mods:typeOfResource id="F51A612A9AEA0F5F17B1B99946F29350">text</mods:typeOfResource>
<mods:relatedItem id="E0F88C32523B1719F3A1DFBC7FC2F653" type="host">
<mods:titleInfo id="C344669D1C7814BC67E3B2D9AEC412C0">
<mods:title id="F997D788553F82F8E3BBB5ED325BA0FF">Species Diversity</mods:title>
</mods:titleInfo>
<mods:part id="1E879D9C333CF60CF5A1F68285ABD11C">
<mods:date id="C1501F78AD6D064441D2E67AB15FD867">2012</mods:date>
<mods:detail id="981C46EAB603912FD04AD8C84AA63201" type="pubDate">
<mods:number id="B7695FB20175ED1A1B70A3DFC6BB151B">2012-11-25</mods:number>
</mods:detail>
<mods:detail id="606288D609AFCAA483BDA714B65F87C7" type="volume">
<mods:number id="A73465C25E6E687F30273244B204A198">17</mods:number>
</mods:detail>
<mods:detail id="899962BF9D1C6DADEE22196B5CAD0580" type="issue">
<mods:number id="0D420E7C9BD236CA57721001E8A856A2">2</mods:number>
</mods:detail>
<mods:extent id="A4C8C0B26C58A33C5F2B424CF6B06FFD" unit="page">
<mods:start id="69450418DD37774F6A9185047D2D7332">201</mods:start>
<mods:end id="ADDB003A083838A045C55DE5A27A56D3">219</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="11A66DE84EF2025297571A1D1A8A78DD">
<mods:url id="7BF97745DF352EF9F14321AFA54CDE6B">https://www.jstage.jst.go.jp/article/specdiv/17/2/17_KJ00008425371/_article</mods:url>
</mods:location>
<mods:classification id="5DD742B77A7BDE3840E8B92CC09135BC">journal article</mods:classification>
<mods:identifier id="2B09CE38C4A64C6E2AF56D707D72640D" type="DOI">10.12782/sd.17.2.201</mods:identifier>
<mods:identifier id="3C4D2ECCCFB6AB02D3707735AE6A64E8" type="ISSN">2189-7301</mods:identifier>
<mods:identifier id="336B3E21F349A824AD3C7EA450A184F6" type="Zenodo-Dep">4649334</mods:identifier>
<mods:identifier id="893B3E9040011D092FD0495528258E65" type="ZooBank">B59C9BBF-B456-4CD9-B646-88ECC92ED28B</mods:identifier>
</mods:mods>
<treatment id="701FA908D23EFFB517D07CE24D3AF97A" LSID="urn:lsid:zoobank.org:act:123E057F-0DD4-45CA-BB44-1B89402A7EB4" httpUri="http://treatment.plazi.org/id/701FA908D23EFFB517D07CE24D3AF97A" lastPageId="6" lastPageNumber="207" pageId="2" pageNumber="203">
<subSubSection id="B0AC4B95D23EFFB117D07CE24C68FA5E" box="[965,1288,1434,1458]" pageId="2" pageNumber="203" type="nomenclature">
<paragraph id="F809181ED23EFFB117D07CE24C68FA5E" blockId="2.[965,1288,1434,1458]" box="[965,1288,1434,1458]" pageId="2" pageNumber="203">
<heading id="A341AF72D23EFFB117D07CE24C68FA5E" box="[965,1288,1434,1458]" centered="true" fontSize="10" level="2" pageId="2" pageNumber="203" reason="2">
<taxonomicName id="3FB6639DD23EFFB117D07CE24DD7FA5E" authority="Venmathi Maran &amp; Ohtsuka &amp; Shang, 2012" authorityName="Venmathi Maran &amp; Ohtsuka &amp; Shang" authorityYear="2012" box="[965,1207,1434,1458]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="203" phylum="Arthropoda" rank="species" species="quadrigenitalis" status="sp. nov.">
<emphasis id="CAC2C40CD23EFFB117D07CE24DD7FA5E" bold="true" box="[965,1207,1434,1458]" italics="true" pageId="2" pageNumber="203">Caligus quadrigenitalis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="D1F17977D23EFFB110A97CE34C68FA5E" box="[1212,1288,1435,1458]" pageId="2" pageNumber="203" rank="species">sp. nov.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="B0AC4B95D23EFFB1100B7CC34DCEFA3F" box="[1054,1198,1467,1491]" pageId="2" pageNumber="203" type="description">
<paragraph id="F809181ED23EFFB1100B7CC34DCEFA3F" blockId="2.[1054,1198,1467,1491]" box="[1054,1198,1467,1491]" pageId="2" pageNumber="203">
<heading id="A341AF72D23EFFB1100B7CC34DCEFA3F" box="[1054,1198,1467,1491]" centered="true" fontSize="10" level="2" pageId="2" pageNumber="203" reason="2">
(
<figureCitation id="608D049BD23EFFB110307CC34D18FA3F" box="[1061,1144,1467,1491]" captionStart="Fig" captionStartId="3.[156,187,1555,1577]" captionTargetBox="[276,1312,204,1533]" captionTargetId="figure-222@3.[276,1312,204,1533]" captionTargetPageId="3" captionText="Fig. 2. Two species of Caligus from plankton samples. A, Caligus calotomi Shiino, 1954, male (KMNH IvR 500,409), habitus, dorsal view. BG, Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1mm (A, B), 0.2mm (C), 0.1mm (DG)." figureDoi="http://doi.org/10.5281/zenodo.4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="2" pageNumber="203">Figs. 2B</figureCitation>
,
<figureCitation id="608D049BD23EFFB110977CC34DEFFA3F" box="[1154,1167,1467,1491]" captionStart="Fig" captionStartId="4.[156,187,1264,1286]" captionTargetBox="[310,1277,204,1242]" captionTargetId="figure-442@4.[310,1277,204,1242]" captionTargetPageId="4" captionText="Fig. 3. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500). A, antenna, postantennal process, and maxillule; B, mandible; C, maxilla; D, maxilliped; E, claw enlarged, maxilliped; F, sternal furca. Scale bars: 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.4649342" httpUri="https://zenodo.org/record/4649342/files/figure.png" pageId="2" pageNumber="203">3</figureCitation>
,
<figureCitation id="608D049BD23EFFB1108C7CC34DC6FA3F" box="[1177,1190,1467,1491]" captionStart="Fig" captionStartId="5.[156,187,1689,1711]" captionTargetBox="[265,1323,204,1667]" captionTargetId="figure-8@5.[265,1323,204,1667]" captionTargetPageId="5" captionText="Fig. 4. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500).A, leg 1; B, distal tip of exopod of leg 1 enlarged; C, leg 2; D, leg 3; E, leg 4. Scale bars: 0.1mm (AE), 0.05mm (B)." figureDoi="http://doi.org/10.5281/zenodo.4649344" httpUri="https://zenodo.org/record/4649344/files/figure.png" pageId="2" pageNumber="203">4</figureCitation>
)
</heading>
</paragraph>
</subSubSection>
<subSubSection id="B0AC4B95D23EFFB1175B7C844C74F9B9" pageId="2" pageNumber="203" type="materials_examined">
<paragraph id="F809181ED23EFFB1175B7C844C74F9B9" blockId="2.[820,1432,1532,2077]" pageId="2" pageNumber="203">
<emphasis id="CAC2C40CD23EFFB1175B7C844D7BF9F8" bold="true" box="[846,1051,1532,1556]" pageId="2" pageNumber="203">Material examined</emphasis>
.
<materialsCitation id="48DE1243D23EFFB1102F7C844C74F9B9" collectingDate="2008-05-22" country="Japan" county="Ryukyu Islands" location="Ovigerous" municipality="Iheya Island" pageId="2" pageNumber="203" specimenCount="1" specimenCount-female="1" stateProvince="Okinawa" typeStatus="holotype">
<typeStatus id="270DA6BCD23EFFB1102F7C844DFBF9F8" box="[1082,1179,1532,1556]" pageId="2" pageNumber="203" type="holotype">Holotype</typeStatus>
:
<location id="FD694EC5D23EFFB110BE7C844C74F9F8" LSID="urn:lsid:plazi:treatment:701FA908D23EFFB517D07CE24D3AF97A:FD694EC5D23EFFB110BE7C844C74F9F8" box="[1195,1300,1532,1556]" country="Japan" county="Ryukyu Islands" municipality="Iheya Island" name="Ovigerous" pageId="2" pageNumber="203" stateProvince="Okinawa">Ovigerous</location>
<specimenCount id="EEB0D397D23EFFB111347C874C54F9FF" box="[1313,1332,1535,1555]" pageId="2" pageNumber="203" type="female"></specimenCount>
(KMNH IvR 500,500), off
<collectingMunicipality id="186D8264D23EFFB117E07F644D19F9D8" box="[1013,1145,1564,1588]" pageId="2" pageNumber="203">Iheya Island</collectingMunicipality>
,
<collectingCounty id="11686092D23EFFB1109C7F644C4CF9D8" box="[1161,1324,1564,1588]" pageId="2" pageNumber="203">Ryukyu Islands</collectingCounty>
,
<collectingRegion id="3A72D6FCD23EFFB111297F644AFEF9B9" country="Japan" name="Okinawa" pageId="2" pageNumber="203">Okinawa Prefecture</collectingRegion>
,
<collectingCountry id="80A1588ED23EFFB117B27F464ABFF9B9" box="[935,991,1598,1621]" name="Japan" pageId="2" pageNumber="203">Japan</collectingCountry>
(St. 8),
<date id="8C083EDED23EFFB1103B7F454DCFF9B9" box="[1070,1199,1597,1622]" pageId="2" pageNumber="203" value="2008-05-22">
<collectingDate id="9C4CC736D23EFFB1103B7F454DCFF9B9" box="[1070,1199,1597,1622]" pageId="2" pageNumber="203" value="2008-05-22">22 May 2008</collectingDate>
</date>
(
<tableCitation id="B5342DA5D23EFFB110AE7F454C65F9B9" box="[1211,1285,1597,1621]" captionStart="Table 1" captionStartId="2.[156,204,192,214]" captionText="Table 1. Adults of Caligus and Pandarus found in plankton samples in East Asia in 2008 and 2010." pageId="2" pageNumber="203">Table 1</tableCitation>
).
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="B0AC4B95D23EFFB7175B7F254B3CF810" lastPageId="4" lastPageNumber="205" pageId="2" pageNumber="203" type="description">
<paragraph id="F809181ED23EFFB1175B7F254A07F810" blockId="2.[820,1432,1532,2077]" pageId="2" pageNumber="203">
<emphasis id="CAC2C40CD23EFFB1175B7F254AACF999" bold="true" box="[846,972,1629,1653]" pageId="2" pageNumber="203">Description</emphasis>
.
<emphasis id="CAC2C40CD23EFFB117FE7F264D52F99A" box="[1003,1074,1630,1654]" italics="true" pageId="2" pageNumber="203">Female</emphasis>
. Body (
<figureCitation id="608D049BD23EFFB110917F264DB0F99A" box="[1156,1232,1630,1654]" captionStart="Fig" captionStartId="3.[156,187,1555,1577]" captionTargetBox="[276,1312,204,1533]" captionTargetId="figure-222@3.[276,1312,204,1533]" captionTargetPageId="3" captionText="Fig. 2. Two species of Caligus from plankton samples. A, Caligus calotomi Shiino, 1954, male (KMNH IvR 500,409), habitus, dorsal view. BG, Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1mm (A, B), 0.2mm (C), 0.1mm (DG)." figureDoi="http://doi.org/10.5281/zenodo.4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="2" pageNumber="203">Fig. 2B</figureCitation>
)
<quantity id="3F4EB5FBD23EFFB110CA7F264C55F999" box="[1247,1333,1630,1654]" metricMagnitude="-3" metricUnit="m" metricValue="3.34" pageId="2" pageNumber="203" unit="mm" value="3.34">3.34 mm</quantity>
long, excluding caudal setae. Cephalothorax suborbicular, 2.45×
<quantity id="3F4EB5FBD23EFFB117217FE74AEDF95A" box="[820,909,1695,1719]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="2" pageNumber="203" unit="mm" value="2.4">2.40 mm</quantity>
, frontal plate (
<figureCitation id="608D049BD23EFFB110337FE74D15F95B" box="[1062,1141,1695,1719]" captionStart="Fig" captionStartId="3.[156,187,1555,1577]" captionTargetBox="[276,1312,204,1533]" captionTargetId="figure-222@3.[276,1312,204,1533]" captionTargetPageId="3" captionText="Fig. 2. Two species of Caligus from plankton samples. A, Caligus calotomi Shiino, 1954, male (KMNH IvR 500,409), habitus, dorsal view. BG, Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1mm (A, B), 0.2mm (C), 0.1mm (DG)." figureDoi="http://doi.org/10.5281/zenodo.4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="2" pageNumber="203">Fig. 2C</figureCitation>
) narrow. Fourth pediger almost entirely covered by cephalothorax, wider than long, 0.28×
<quantity id="3F4EB5FBD23EFFB117617F984AADF91B" box="[884,973,1760,1784]" metricMagnitude="-4" metricUnit="m" metricValue="4.3" pageId="2" pageNumber="203" unit="mm" value="0.43">0.43 mm</quantity>
. Genital complex rectangular, more than twice as wide as long, 0.67×
<quantity id="3F4EB5FBD23EFFB1107D7E784DA0F8F4" box="[1128,1216,1792,1816]" metricMagnitude="-3" metricUnit="m" metricValue="1.43" pageId="2" pageNumber="203" unit="mm" value="1.43">1.43 mm</quantity>
; lateral surface with fine sensilla (
<figureCitation id="608D049BD23EFFB117A87E594D6EF8D5" box="[957,1038,1825,1849]" captionStart="Fig" captionStartId="3.[156,187,1555,1577]" captionTargetBox="[276,1312,204,1533]" captionTargetId="figure-222@3.[276,1312,204,1533]" captionTargetPageId="3" captionText="Fig. 2. Two species of Caligus from plankton samples. A, Caligus calotomi Shiino, 1954, male (KMNH IvR 500,409), habitus, dorsal view. BG, Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1mm (A, B), 0.2mm (C), 0.1mm (DG)." figureDoi="http://doi.org/10.5281/zenodo.4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="2" pageNumber="203">Fig. 2D</figureCitation>
). Abdomen (
<figureCitation id="608D049BD23EFFB110827E594D83F8D5" box="[1175,1251,1825,1849]" captionStart="Fig" captionStartId="3.[156,187,1555,1577]" captionTargetBox="[276,1312,204,1533]" captionTargetId="figure-222@3.[276,1312,204,1533]" captionTargetPageId="3" captionText="Fig. 2. Two species of Caligus from plankton samples. A, Caligus calotomi Shiino, 1954, male (KMNH IvR 500,409), habitus, dorsal view. BG, Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1mm (A, B), 0.2mm (C), 0.1mm (DG)." figureDoi="http://doi.org/10.5281/zenodo.4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="2" pageNumber="203">Fig. 2E</figureCitation>
) small, rectangular, wider than long, 0.15×
<quantity id="3F4EB5FBD23EFFB110427E394DD0F8B5" box="[1111,1200,1857,1881]" metricMagnitude="-4" metricUnit="m" metricValue="2.7" pageId="2" pageNumber="203" unit="mm" value="0.27">0.27 mm</quantity>
, bearing sensilla near caudal region; tone quarter as long as genital complex. Caudal ramus (
<figureCitation id="608D049BD23EFFB117BC7EFA4A93F876" box="[937,1011,1922,1946]" captionStart="Fig" captionStartId="3.[156,187,1555,1577]" captionTargetBox="[276,1312,204,1533]" captionTargetId="figure-222@3.[276,1312,204,1533]" captionTargetPageId="3" captionText="Fig. 2. Two species of Caligus from plankton samples. A, Caligus calotomi Shiino, 1954, male (KMNH IvR 500,409), habitus, dorsal view. BG, Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1mm (A, B), 0.2mm (C), 0.1mm (DG)." figureDoi="http://doi.org/10.5281/zenodo.4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="2" pageNumber="203">Fig. 2F</figureCitation>
) wider than long, 0.09×
<quantity id="3F4EB5FBD23EFFB110E77EFA4C2BF876" box="[1266,1355,1922,1946]" metricMagnitude="-4" metricUnit="m" metricValue="1.2" pageId="2" pageNumber="203" unit="mm" value="0.12">0.12 mm</quantity>
, with 3 long terminal setae and 3 short subterminal setae. Egg string uniseriate, only present on one side, broken, containing
<specimenCount id="EEB0D397D23EFFB1116A7EBB4A03F810" pageId="2" pageNumber="203" type="egg">12 eggs</specimenCount>
.
</paragraph>
<paragraph id="F809181ED23EFFB0175B717C4C33F830" blockId="2.[820,1432,1532,2077]" lastBlockId="3.[820,1432,1695,2077]" lastPageId="3" lastPageNumber="204" pageId="2" pageNumber="203">
Antennule (
<figureCitation id="608D049BD23EFFB117C5717C4D47F7F1" box="[976,1063,2052,2077]" captionStart="Fig" captionStartId="3.[156,187,1555,1577]" captionTargetBox="[276,1312,204,1533]" captionTargetId="figure-222@3.[276,1312,204,1533]" captionTargetPageId="3" captionText="Fig. 2. Two species of Caligus from plankton samples. A, Caligus calotomi Shiino, 1954, male (KMNH IvR 500,409), habitus, dorsal view. BG, Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1mm (A, B), 0.2mm (C), 0.1mm (DG)." figureDoi="http://doi.org/10.5281/zenodo.4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="2" pageNumber="203">Fig. 2G</figureCitation>
) 2-segmented; proximal segment distinctly longer than distal segment, armed with 27 setae; distal segment armed with subterminal seta on posterior margin and 11 setae plus 2 aesthetascs at tip. Antenna (
<figureCitation id="608D049BD23FFFB016CD7F9849DBF8F5" captionStart="Fig" captionStartId="4.[156,187,1264,1286]" captionTargetBox="[310,1277,204,1242]" captionTargetId="figure-442@4.[310,1277,204,1242]" captionTargetPageId="4" captionText="Fig. 3. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500). A, antenna, postantennal process, and maxillule; B, mandible; C, maxilla; D, maxilliped; E, claw enlarged, maxilliped; F, sternal furca. Scale bars: 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.4649342" httpUri="https://zenodo.org/record/4649342/files/figure.png" pageId="3" pageNumber="204">Fig. 3A</figureCitation>
) 3-segmented; proximal segment large, with dentiform process on postero-medial surface, without armature elements; middle segment with single seta; distal segment drawn out into recurved claw bearing single seta. Postantennal process (
<figureCitation id="608D049BD23FFFB0152B7EFB48EDF877" box="[318,397,1923,1947]" captionStart="Fig" captionStartId="3.[156,187,1555,1577]" captionTargetBox="[276,1312,204,1533]" captionTargetId="figure-222@3.[276,1312,204,1533]" captionTargetPageId="3" captionText="Fig. 2. Two species of Caligus from plankton samples. A, Caligus calotomi Shiino, 1954, male (KMNH IvR 500,409), habitus, dorsal view. BG, Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1mm (A, B), 0.2mm (C), 0.1mm (DG)." figureDoi="http://doi.org/10.5281/zenodo.4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="3" pageNumber="204">Fig. 2G</figureCitation>
) weakly curved with membraneous flange, bearing 2 basal papillae, each with long setule; anoth- er similar papilla located nearby on sternite. Mandible (
<figureCitation id="608D049BD23FFFB016CD7EBC49D8F810" captionStart="Fig" captionStartId="4.[156,187,1264,1286]" captionTargetBox="[310,1277,204,1242]" captionTargetId="figure-442@4.[310,1277,204,1242]" captionTargetPageId="4" captionText="Fig. 3. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500). A, antenna, postantennal process, and maxillule; B, mandible; C, maxilla; D, maxilliped; E, claw enlarged, maxilliped; F, sternal furca. Scale bars: 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.4649342" httpUri="https://zenodo.org/record/4649342/files/figure.png" pageId="3" pageNumber="204">Fig. 3B</figureCitation>
) long, bearing 12 marginal teeth subapically. Maxillule (
<figureCitation id="608D049BD23FFFB014B6717D4992F7F1" box="[163,242,2053,2077]" captionStart="Fig" captionStartId="4.[156,187,1264,1286]" captionTargetBox="[310,1277,204,1242]" captionTargetId="figure-442@4.[310,1277,204,1242]" captionTargetPageId="4" captionText="Fig. 3. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500). A, antenna, postantennal process, and maxillule; B, mandible; C, maxilla; D, maxilliped; E, claw enlarged, maxilliped; F, sternal furca. Scale bars: 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.4649342" httpUri="https://zenodo.org/record/4649342/files/figure.png" pageId="3" pageNumber="204">Fig. 3A</figureCitation>
) comprising tapering, dentiform posterior process with membraneous flange, and anterior papilla bearing 1 long and 2 short setae. Maxilla (
<figureCitation id="608D049BD23FFFB010B87FC74D9DF934" box="[1197,1277,1727,1752]" captionStart="Fig" captionStartId="4.[156,187,1264,1286]" captionTargetBox="[310,1277,204,1242]" captionTargetId="figure-442@4.[310,1277,204,1242]" captionTargetPageId="4" captionText="Fig. 3. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500). A, antenna, postantennal process, and maxillule; B, mandible; C, maxilla; D, maxilliped; E, claw enlarged, maxilliped; F, sternal furca. Scale bars: 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.4649342" httpUri="https://zenodo.org/record/4649342/files/figure.png" pageId="3" pageNumber="204">Fig. 3C</figureCitation>
) 2-segmented, proximal segment large and unarmed; distal segment slen- der, bearing small, subterminal, hyaline membrane on outer edge, carrying 2 curved elements, each with strips of serrat- ed, hyaline membrane. Maxilliped (
<figureCitation id="608D049BD23FFFB010B97E394D9EF8B6" box="[1196,1278,1857,1882]" captionStart="Fig" captionStartId="4.[156,187,1264,1286]" captionTargetBox="[310,1277,204,1242]" captionTargetId="figure-442@4.[310,1277,204,1242]" captionTargetPageId="4" captionText="Fig. 3. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500). A, antenna, postantennal process, and maxillule; B, mandible; C, maxilla; D, maxilliped; E, claw enlarged, maxilliped; F, sternal furca. Scale bars: 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.4649342" httpUri="https://zenodo.org/record/4649342/files/figure.png" pageId="3" pageNumber="204">Fig. 3D</figureCitation>
) 3-segmented, proximal segment large and unarmed; middle segment indistinct; basal segment bearing medial seta, claw with seta at base (
<figureCitation id="608D049BD23FFFB0177A7EDB4ADCF857" box="[879,956,1955,1979]" captionStart="Fig" captionStartId="4.[156,187,1264,1286]" captionTargetBox="[310,1277,204,1242]" captionTargetId="figure-442@4.[310,1277,204,1242]" captionTargetPageId="4" captionText="Fig. 3. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500). A, antenna, postantennal process, and maxillule; B, mandible; C, maxilla; D, maxilliped; E, claw enlarged, maxilliped; F, sternal furca. Scale bars: 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.4649342" httpUri="https://zenodo.org/record/4649342/files/figure.png" pageId="3" pageNumber="204">Fig. 3E</figureCitation>
). Sternal furca (
<figureCitation id="608D049BD23FFFB010757EDB4DCAF857" box="[1120,1194,1955,1979]" captionStart="Fig" captionStartId="4.[156,187,1264,1286]" captionTargetBox="[310,1277,204,1242]" captionTargetId="figure-442@4.[310,1277,204,1242]" captionTargetPageId="4" captionText="Fig. 3. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500). A, antenna, postantennal process, and maxillule; B, mandible; C, maxilla; D, maxilliped; E, claw enlarged, maxilliped; F, sternal furca. Scale bars: 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.4649342" httpUri="https://zenodo.org/record/4649342/files/figure.png" pageId="3" pageNumber="204">Fig. 3F</figureCitation>
) with subquadrate box and bluntly pointed tines with well developed flanges.
</paragraph>
<caption id="ACC94896D23FFFB014897F6B4C21F98D" ID-DOI="http://doi.org/10.5281/zenodo.4649340" ID-Zenodo-Dep="4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="3" pageNumber="204" startId="3.[156,187,1555,1577]" targetBox="[276,1312,204,1533]" targetPageId="3">
<paragraph id="F809181ED23FFFB014897F6B4C21F98D" blockId="3.[156,1433,1555,1633]" pageId="3" pageNumber="204">
Fig. 2. Two species of
<taxonomicName id="3FB6639DD23FFFB015697F6B48DEF9C4" baseAuthorityName="Venmathi Maran and Ohtsuka" baseAuthorityYear="2008" box="[380,446,1555,1576]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="3" pageNumber="204" phylum="Arthropoda" rank="genus">
<emphasis id="CAC2C40CD23FFFB015697F6B48DEF9C4" box="[380,446,1555,1576]" italics="true" pageId="3" pageNumber="204">Caligus</emphasis>
</taxonomicName>
from plankton samples. A,
<taxonomicName id="3FB6639DD23FFFB016AA7F6B4AADF9C5" authority="Shiino, 1954" authorityName="Shiino" authorityYear="1954" box="[703,973,1555,1577]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="3" pageNumber="204" phylum="Arthropoda" rank="species" species="calotomi">
<emphasis id="CAC2C40CD23FFFB016AA7F6B4A34F9C4" box="[703,852,1555,1576]" italics="true" pageId="3" pageNumber="204">Caligus calotomi</emphasis>
Shiino, 1954
</taxonomicName>
, male (KMNH IvR 500,409), habitus, dorsal view. BG,
<taxonomicName id="3FB6639DD23FFFB014C57F5748FCF9A8" authority="Venmathi Maran &amp; Ohtsuka &amp; Shang, 2012" authorityName="Venmathi Maran &amp; Ohtsuka &amp; Shang" authorityYear="2012" box="[208,412,1583,1604]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="3" pageNumber="204" phylum="Arthropoda" rank="species" species="quadrigenitalis" status="sp. nov.">
<emphasis id="CAC2C40CD23FFFB014C57F5748FCF9A8" box="[208,412,1583,1604]" italics="true" pageId="3" pageNumber="204">Caligus quadrigenitalis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="D1F17977D23FFFB015B77F574889F9A8" box="[418,489,1583,1604]" pageId="3" pageNumber="204" rank="species">sp. nov.</taxonomicNameLabel>
, holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1 mm (A, B), 0.2 mm (C), 0.1 mm (DG).
</paragraph>
</caption>
<paragraph id="F809181ED23FFFB0175B7E9C4C0AF810" blockId="3.[820,1432,1695,2077]" box="[846,1386,2020,2044]" pageId="3" pageNumber="204">
Armature on rami of legs 14 summarized in
<tableCitation id="B5342DA5D23FFFB011097E9C4C06F810" box="[1308,1382,2020,2044]" captionStart="Table 2" captionStartId="5.[156,204,1784,1806]" captionText="Table 2. Caligus quadrigenitalis sp. nov: armature on rami of legs 14 (Roman and Arabic numerals indicate spines and setae, respectively)." pageId="3" pageNumber="204">Table 2</tableCitation>
.
</paragraph>
<paragraph id="F809181ED23FFFB7175B717D4B3CF810" blockId="3.[820,1432,1695,2077]" lastBlockId="4.[156,768,1370,2077]" lastPageId="4" lastPageNumber="205" pageId="3" pageNumber="204">
Leg 1 (
<figureCitation id="608D049BD23FFFB01784717D4ABEF7F1" box="[913,990,2053,2077]" captionStart="Fig" captionStartId="5.[156,187,1689,1711]" captionTargetBox="[265,1323,204,1667]" captionTargetId="figure-8@5.[265,1323,204,1667]" captionTargetPageId="5" captionText="Fig. 4. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500).A, leg 1; B, distal tip of exopod of leg 1 enlarged; C, leg 2; D, leg 3; E, leg 4. Scale bars: 0.1mm (AE), 0.05mm (B)." figureDoi="http://doi.org/10.5281/zenodo.4649344" httpUri="https://zenodo.org/record/4649344/files/figure.png" pageId="3" pageNumber="204">Fig. 4A</figureCitation>
) protopod consisting of coxa with 2 setules, and basis with long, plumose outer seta and short, plumose inner seta; vestigial endopod tipped with setal vestiges; middle 2 of 4 terminal elements on distal margin of second exopodal segment bifid (
<figureCitation id="608D049BD238FFB7158B7CC3488DFA3F" box="[414,493,1467,1491]" captionStart="Fig" captionStartId="5.[156,187,1689,1711]" captionTargetBox="[265,1323,204,1667]" captionTargetId="figure-8@5.[265,1323,204,1667]" captionTargetPageId="5" captionText="Fig. 4. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500).A, leg 1; B, distal tip of exopod of leg 1 enlarged; C, leg 2; D, leg 3; E, leg 4. Scale bars: 0.1mm (AE), 0.05mm (B)." figureDoi="http://doi.org/10.5281/zenodo.4649344" httpUri="https://zenodo.org/record/4649344/files/figure.png" pageId="4" pageNumber="205">Fig. 4B</figureCitation>
). Leg 2 (
<figureCitation id="608D049BD238FFB7165F7CC34BF9FA3F" box="[586,665,1467,1491]" captionStart="Fig" captionStartId="5.[156,187,1689,1711]" captionTargetBox="[265,1323,204,1667]" captionTargetId="figure-8@5.[265,1323,204,1667]" captionTargetPageId="5" captionText="Fig. 4. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500).A, leg 1; B, distal tip of exopod of leg 1 enlarged; C, leg 2; D, leg 3; E, leg 4. Scale bars: 0.1mm (AE), 0.05mm (B)." figureDoi="http://doi.org/10.5281/zenodo.4649344" httpUri="https://zenodo.org/record/4649344/files/figure.png" pageId="4" pageNumber="205">Fig. 4C</figureCitation>
) coxa ornamented with setule bearing papilla on anterior surface and large, plumose inner seta on posterodistal corner; basis with small, naked outer seta, bearing setule-bearing papilla on ventral surface; outer and medial margins of basis fringed with membrane; similar membrane on outer margin of proximal segment of exopod. Leg 3 (
<figureCitation id="608D049BD238FFB716297F064BECF97A" box="[572,652,1662,1686]" captionStart="Fig" captionStartId="5.[156,187,1689,1711]" captionTargetBox="[265,1323,204,1667]" captionTargetId="figure-8@5.[265,1323,204,1667]" captionTargetPageId="5" captionText="Fig. 4. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500).A, leg 1; B, distal tip of exopod of leg 1 enlarged; C, leg 2; D, leg 3; E, leg 4. Scale bars: 0.1mm (AE), 0.05mm (B)." figureDoi="http://doi.org/10.5281/zenodo.4649344" httpUri="https://zenodo.org/record/4649344/files/figure.png" pageId="4" pageNumber="205">Fig. 4D</figureCitation>
) with protopod bearing small outer (basal) plumose seta and large inner (coxal) plumose seta, bearing spinules venterolaterally, free margins of both segments with marginal membranes, and margin with setules bearing papilla. Leg 4 (
<figureCitation id="608D049BD238FFB716CD7E7849D8F8D5" captionStart="Fig" captionStartId="5.[156,187,1689,1711]" captionTargetBox="[265,1323,204,1667]" captionTargetId="figure-8@5.[265,1323,204,1667]" captionTargetPageId="5" captionText="Fig. 4. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500).A, leg 1; B, distal tip of exopod of leg 1 enlarged; C, leg 2; D, leg 3; E, leg 4. Scale bars: 0.1mm (AE), 0.05mm (B)." figureDoi="http://doi.org/10.5281/zenodo.4649344" httpUri="https://zenodo.org/record/4649344/files/figure.png" pageId="4" pageNumber="205">Fig. 4E</figureCitation>
) with long protopod, bearing outer plumose seta; exopod 2-segmented, first segment with long spine, reaching to midlength of distal segment; pecten present at base of each of 3 distal exopodal spine, these spines increasing in length distally (
<figureCitation id="608D049BD238FFB714E17EDB4822F857" box="[244,322,1955,1979]" captionStart="Fig" captionStartId="5.[156,187,1689,1711]" captionTargetBox="[265,1323,204,1667]" captionTargetId="figure-8@5.[265,1323,204,1667]" captionTargetPageId="5" captionText="Fig. 4. Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500).A, leg 1; B, distal tip of exopod of leg 1 enlarged; C, leg 2; D, leg 3; E, leg 4. Scale bars: 0.1mm (AE), 0.05mm (B)." figureDoi="http://doi.org/10.5281/zenodo.4649344" httpUri="https://zenodo.org/record/4649344/files/figure.png" pageId="4" pageNumber="205">Fig. 4E</figureCitation>
). Leg 5 (
<figureCitation id="608D049BD238FFB7158B7EDB488DF857" box="[414,493,1955,1979]" captionStart="Fig" captionStartId="3.[156,187,1555,1577]" captionTargetBox="[276,1312,204,1533]" captionTargetId="figure-222@3.[276,1312,204,1533]" captionTargetPageId="3" captionText="Fig. 2. Two species of Caligus from plankton samples. A, Caligus calotomi Shiino, 1954, male (KMNH IvR 500,409), habitus, dorsal view. BG, Caligus quadrigenitalis sp. nov., holotype, female (KMNH IvR 500,500): B, habitus; C, frontal plate enlarged; D, lateral region of genital complex showing setules and leg 5; E, abdomen; F, caudal ramus; G, antennule. Scale bars: 1mm (A, B), 0.2mm (C), 0.1mm (DG)." figureDoi="http://doi.org/10.5281/zenodo.4649340" httpUri="https://zenodo.org/record/4649340/files/figure.png" pageId="4" pageNumber="205">Fig. 2D</figureCitation>
) represented by 2 papillae tipped, respectively with 2 and 1 pinnate setae and located on posterolateral margin of genital complex.
</paragraph>
</subSubSection>
<caption id="ACC94896D238FFB714897D884D62FACE" ID-DOI="http://doi.org/10.5281/zenodo.4649342" ID-Zenodo-Dep="4649342" httpUri="https://zenodo.org/record/4649342/files/figure.png" pageId="4" pageNumber="205" startId="4.[156,187,1264,1286]" targetBox="[310,1277,204,1242]" targetPageId="4">
<paragraph id="F809181ED238FFB714897D884D62FACE" blockId="4.[156,1432,1264,1314]" pageId="4" pageNumber="205">
Fig. 3.
<taxonomicName id="3FB6639DD238FFB714E57D8848DDFAE9" authority="Venmathi Maran &amp; Ohtsuka &amp; Shang, 2012" authorityName="Venmathi Maran &amp; Ohtsuka &amp; Shang" authorityYear="2012" box="[240,445,1264,1285]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="205" phylum="Arthropoda" rank="species" species="quadrigenitalis" status="sp. nov.">
<emphasis id="CAC2C40CD238FFB714E57D8848DDFAE9" box="[240,445,1264,1285]" italics="true" pageId="4" pageNumber="205">Caligus quadrigenitalis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="D1F17977D238FFB715D17D894B6CFAEA" box="[452,524,1265,1286]" pageId="4" pageNumber="205" rank="species">sp. nov.</taxonomicNameLabel>
, holotype, female (KMNH IvR 500,500). A, antenna, postantennal process, and maxillule; B, mandible; C, maxilla; D, maxilliped; E, claw enlarged, maxilliped; F, sternal furca. Scale bars: 0.1mm.
</paragraph>
</caption>
<subSubSection id="B0AC4B95D238FFB514A0717D499FF810" lastPageId="6" lastPageNumber="207" pageId="4" pageNumber="205" type="discussion">
<paragraph id="F809181ED238FFB714A0717D4D8BF9B9" blockId="4.[156,768,1370,2077]" lastBlockId="4.[820,1432,1369,2077]" pageId="4" pageNumber="205">
<emphasis id="CAC2C40CD238FFB714A0717D4872F7F1" bold="true" box="[181,274,2053,2077]" pageId="4" pageNumber="205">Remarks</emphasis>
. This new species can be differentiated from its congeners by the following prominent features: (1) the genital complex is rectangular and more than twice as wide as long; (2) the fourth pedigerous somite is almost entirely covered by the posteriorly protruding margin of the cephalothorax; (3) the abdomen is small, only one-fourth the length of the genital complex; (4) the maxilliped has an extra, medial seta terminally; and (5) the exopod of leg 4 is armed with I-0, III long and slender spines.
</paragraph>
<paragraph id="F809181ED238FFB7175B7F264D08F8F4" blockId="4.[820,1432,1369,2077]" pageId="4" pageNumber="205">
The extra seta on the maxilliped is also present in
<taxonomicName id="3FB6639DD238FFB711417F264A85F97A" authority="Shiino, 1952" authorityName="Shiino" authorityYear="1952" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="205" phylum="Arthropoda" rank="species" species="oviceps">
<emphasis id="CAC2C40CD238FFB711417F264A3CF97A" italics="true" pageId="4" pageNumber="205">C. oviceps</emphasis>
Shiino, 1952
</taxonomicName>
and
<taxonomicName id="3FB6639DD238FFB7100E7F074C59F97A" authority="Ho and Lin, 2002" authorityName="Ho and Lin" authorityYear="2002" box="[1051,1337,1662,1686]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="205" phylum="Arthropoda" rank="species" species="pampi">
<emphasis id="CAC2C40CD238FFB7100E7F074D19F97A" box="[1051,1145,1663,1686]" italics="true" pageId="4" pageNumber="205">C. pampi</emphasis>
<bibRefCitation id="9C2765EFD238FFB710947F074C59F97A" author="Ho, J. S. &amp; Lin, C. L." box="[1153,1337,1662,1686]" pageId="4" pageNumber="205" pagination="1363 - 1375" refId="ref12061" refString="Ho, J. S. and Lin, C. L. 2002. New species of Metacaligus (Caligidae, Copepoda) parasitic on the cutlassfish (Trichiurus lepturus) of Taiwan, with a cladistic analysis of the family Caligidae. Zoological Science 19: 1363 - 1375." type="journal article" year="2002">Ho and Lin, 2002</bibRefCitation>
</taxonomicName>
(
<bibRefCitation id="9C2765EFD238FFB7115D7F064AFDF95B" author="Ho, J. S. &amp; Lin, C. L." pageId="4" pageNumber="205" refId="ref12113" refString="Ho, J. S. and Lin, C. L. 2004 a. Sea Lice of Taiwan (Copepoda: Siphonostomatoida: Caligidae). The Sueichan Press, Keelung, 388 pp." type="book" year="2004">Ho and Lin 2004a</bibRefCitation>
), but, both of these differ markedly from
<taxonomicName id="3FB6639DD238FFB711557FE74AF6F93B" authorityName="Venmathi Maran &amp; Ohtsuka &amp; Shang" authorityYear="2012" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="205" phylum="Arthropoda" rank="species" species="quadrigenitalis">
<emphasis id="CAC2C40CD238FFB711557FE74AF6F93B" italics="true" pageId="4" pageNumber="205">C. quadrigenitalis</emphasis>
</taxonomicName>
in the sternal furca (curved tines in
<taxonomicName id="3FB6639DD238FFB7113E7FB84CF2F93B" authorityName="Shiino" authorityYear="1952" box="[1323,1426,1728,1751]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="205" phylum="Arthropoda" rank="species" species="oviceps">
<emphasis id="CAC2C40CD238FFB7113E7FB84CF2F93B" box="[1323,1426,1728,1751]" italics="true" pageId="4" pageNumber="205">C. oviceps</emphasis>
</taxonomicName>
; tines joined side-by-side in
<taxonomicName id="3FB6639DD238FFB710597F984DC7F914" authorityName="Ho and Lin" authorityYear="2002" box="[1100,1191,1760,1784]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="205" phylum="Arthropoda" rank="species" species="pampi">
<emphasis id="CAC2C40CD238FFB710597F984DC7F914" box="[1100,1191,1760,1784]" italics="true" pageId="4" pageNumber="205">C. pampi</emphasis>
</taxonomicName>
;
<emphasis id="CAC2C40CD238FFB710A77F994DA6F914" box="[1202,1222,1761,1784]" italics="true" pageId="4" pageNumber="205">vs</emphasis>
bluntly pointed separate tines in the new species).
</paragraph>
<paragraph id="F809181ED238FFB5175B7E5948BAF97A" blockId="4.[820,1432,1369,2077]" lastBlockId="6.[156,768,1597,2077]" lastPageId="6" lastPageNumber="207" pageId="4" pageNumber="205">
The new species shares with
<taxonomicName id="3FB6639DD238FFB710647E594C0CF8D5" authority="Gusev, 1951" authorityName="Gusev" authorityYear="1951" box="[1137,1388,1825,1849]" class="Actinopterygii" family="Scombridae" genus="Sarda" kingdom="Animalia" order="Perciformes" pageId="4" pageNumber="205" phylum="Chordata" rank="species" species="orientalis">
<emphasis id="CAC2C40CD238FFB710647E594D8AF8D5" box="[1137,1258,1825,1849]" italics="true" pageId="4" pageNumber="205">C. orientalis</emphasis>
<bibRefCitation id="9C2765EFD238FFB710E47E594C0CF8D5" author="Gusev, A. V." box="[1265,1388,1825,1849]" pageId="4" pageNumber="205" pagination="394 - 463" refId="ref11765" refString="Gusev, A. V. 1951. Parazitologicheski Sbornik 13: 394 - 463, Parasitic Copepoda of some marine fishes. [In Russian]" type="journal article" year="1951">Gusev, 1951</bibRefCitation>
</taxonomicName>
and
<taxonomicName id="3FB6639DD238FFB717217E3A4DF5F8B5" authority="Gnanamuthu, 1950 a" authorityName="Gnanamuthu" authorityYear="1950" box="[820,1173,1857,1881]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="205" phylum="Arthropoda" rank="species" species="polycanthi">
<emphasis id="CAC2C40CD238FFB717217E3A4AD7F8B5" box="[820,951,1857,1881]" italics="true" pageId="4" pageNumber="205">C. polycanthi</emphasis>
<bibRefCitation id="9C2765EFD238FFB717AA7E394DE3F8B5" author="Gnanamuthu, C. P." box="[959,1155,1857,1881]" pageId="4" pageNumber="205" pagination="113 - 119" refId="ref11695" refString="Gnanamuthu, C. P. 1950. Three new copepod parasites of the ribbon fish from South India. The Journal of Parasitology 38: 113 - 119." type="journal article" year="1950">Gnanamuthu, 1950</bibRefCitation>
a
</taxonomicName>
similarly small abdomen and a 2-segmented exopod with an armature of I-0; III on leg 4; with
<taxonomicName id="3FB6639DD238FFB717A67EFB4C65F876" authority="Heegaard, 1962" authorityName="Heegaard" authorityYear="1962" box="[947,1285,1922,1946]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="205" phylum="Arthropoda" rank="species" species="longispinosus">
<emphasis id="CAC2C40CD238FFB717A67EFB4D37F876" box="[947,1111,1922,1946]" italics="true" pageId="4" pageNumber="205">C. longispinosus</emphasis>
Heegaard, 1962
</taxonomicName>
the posterior margin of the cephalothorax that covers the fourth pedigerous somite and the same sort of leg 4 exopod; and with
<taxonomicName id="3FB6639DD238FFB711977EBC4DD9F810" authority="Tang and Newbound, 2004 a" authorityName="Tang and Newbound" authorityYear="2004" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="205" phylum="Arthropoda" rank="species" species="oculicola">
<emphasis id="CAC2C40CD238FFB711977EBC4AEBF810" italics="true" pageId="4" pageNumber="205">C. oculicola</emphasis>
Tang and Newbound, 2004 a
</taxonomicName>
similarly small abdomen and again the segment of leg 4 (
<bibRefCitation id="9C2765EFD238FFB510A9717D49B1F9B9" author="Tang, D. &amp; Newbound, D. R." lastPageId="6" lastPageNumber="207" pageId="4" pageNumber="205" pagination="69 - 80" refId="ref13901" refString="Tang, D. and Newbound, D. R. 2004. A new species of copepod (Siphonostomatoida: Caligidae) parasitic on the tiger shark Galeocerdo cuvier (Peron &amp; Lesueur) from Western Australian waters. Systematic Parasitology 58: 69 - 80." type="journal article" year="2004">Tang and Newbound 2004</bibRefCitation>
).
<taxonomicName id="3FB6639DD23AFFB514F67F4648F6F9B9" authorityName="Venmathi Maran &amp; Ohtsuka &amp; Shang" authorityYear="2012" box="[227,406,1597,1621]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="species" species="quadrigenitalis">
<emphasis id="CAC2C40CD23AFFB514F67F4648F6F9B9" box="[227,406,1597,1621]" italics="true" pageId="6" pageNumber="207">C. quadrigenitalis</emphasis>
</taxonomicName>
can be differentiated from all four of these by the rectangular-shape of the genital complex and the extra seta of the maxilliped.
</paragraph>
<caption id="ACC94896D239FFB614897FE14B1EF920" ID-DOI="http://doi.org/10.5281/zenodo.4649344" ID-Zenodo-Dep="4649344" httpUri="https://zenodo.org/record/4649344/files/figure.png" pageId="5" pageNumber="206" startId="5.[156,187,1689,1711]" targetBox="[265,1323,204,1667]" targetPageId="5">
<paragraph id="F809181ED239FFB614897FE14B1EF920" blockId="5.[156,1432,1689,1740]" pageId="5" pageNumber="206">
Fig. 4.
<taxonomicName id="3FB6639DD239FFB614E57FE148DBF942" authority="Venmathi Maran &amp; Ohtsuka &amp; Shang, 2012" authorityName="Venmathi Maran &amp; Ohtsuka &amp; Shang" authorityYear="2012" box="[240,443,1689,1710]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="5" pageNumber="206" phylum="Arthropoda" rank="species" species="quadrigenitalis" status="sp. nov.">
<emphasis id="CAC2C40CD239FFB614E57FE148DBF942" box="[240,443,1689,1710]" italics="true" pageId="5" pageNumber="206">Caligus quadrigenitalis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="D1F17977D239FFB615D47FE24B67F943" box="[449,519,1690,1711]" pageId="5" pageNumber="206" rank="species">sp. nov.</taxonomicNameLabel>
, holotype, female (KMNH IvR 500,500). A, leg 1; B, distal tip of exopod of leg 1 enlarged; C, leg 2; D, leg 3; E, leg 4. Scale bars: 0.1 mm (AE), 0.05 mm (B).
</paragraph>
</caption>
<caption id="ACC94896D239FFB614897F804CF7F8E2" box="[156,1431,1784,1806]" pageId="5" pageNumber="206">
<paragraph id="F809181ED239FFB614897F804CF7F8E2" blockId="5.[156,1431,1784,1806]" box="[156,1431,1784,1806]" pageId="5" pageNumber="206">
Table 2.
<taxonomicName id="3FB6639DD239FFB614EB7F8048A9F8E1" authority="Venmathi Maran &amp; Ohtsuka &amp; Shang, 2012" authorityName="Venmathi Maran &amp; Ohtsuka &amp; Shang" authorityYear="2012" box="[254,457,1784,1805]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="5" pageNumber="206" phylum="Arthropoda" rank="species" species="quadrigenitalis" status="sp. nov.">
<emphasis id="CAC2C40CD239FFB614EB7F8048A9F8E1" box="[254,457,1784,1805]" italics="true" pageId="5" pageNumber="206">Caligus quadrigenitalis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="D1F17977D239FFB615DA7F814B72F8E2" box="[463,530,1785,1806]" pageId="5" pageNumber="206" rank="species">sp. nov</taxonomicNameLabel>
: armature on rami of legs 14 (Roman and Arabic numerals indicate spines and setae, respectively).
</paragraph>
</caption>
<paragraph id="F809181ED239FFB616117E544C5BF829" pageId="5" pageNumber="206">
<table id="8AB6EABED239004C15117E534C23F829" box="[260,1347,1835,1989]" colsContinueIn="8.[260,1347,1636,1789]" gridcols="5" gridrows="5" pageId="5" pageNumber="206">
<tr id="46861A5CD239004C15117E534C23F8D3" box="[260,1347,1835,1855]" gridrow="0" pageId="5" pageNumber="206" rowspan-0="1">
<th id="05577320D239004C16117E534B50F8D3" box="[516,560,1835,1855]" gridcol="1" gridrow="0" pageId="5" pageNumber="206">Coxa</th>
<th id="05577320D239004C17117E534A4FF8D3" box="[772,815,1835,1855]" gridcol="2" gridrow="0" pageId="5" pageNumber="206">Basis</th>
<th id="05577320D239004C17C97E534D35F8D3" box="[988,1109,1835,1855]" gridcol="3" gridrow="0" pageId="5" pageNumber="206">Exopod</th>
<th id="05577320D239004C10F87E534C23F8D3" box="[1261,1347,1835,1855]" gridcol="4" gridrow="0" pageId="5" pageNumber="206">Endopod</th>
</tr>
<tr id="46861A5CD239004C15117E2D4C23F885" box="[260,1347,1877,1897]" gridrow="1" pageId="5" pageNumber="206">
<th id="05577320D239004C15117E2D4852F885" box="[260,306,1877,1897]" gridcol="0" gridrow="1" pageId="5" pageNumber="206">Leg 1</th>
<td id="05577320D239004C16117E2D4B50F885" box="[516,560,1877,1897]" gridcol="1" gridrow="1" pageId="5" pageNumber="206">0-0</td>
<td id="05577320D239004C17117E2D4A4FF885" box="[772,815,1877,1897]" gridcol="2" gridrow="1" pageId="5" pageNumber="206">1-1</td>
<td id="05577320D239004C17C97E2D4D35F885" box="[988,1109,1877,1897]" gridcol="3" gridrow="1" pageId="5" pageNumber="206">1-0; III, I, 3</td>
<td id="05577320D239004C10F87E2D4C23F885" box="[1261,1347,1877,1897]" gridcol="4" gridrow="1" pageId="5" pageNumber="206">(vestigial)</td>
</tr>
<tr id="46861A5CD239004C15117E0C4C23F86B" box="[260,1347,1908,1927]" gridrow="2" pageId="5" pageNumber="206">
<th id="05577320D239004C15117E0C4852F86B" box="[260,306,1908,1927]" gridcol="0" gridrow="2" pageId="5" pageNumber="206">Leg 2</th>
<td id="05577320D239004C16117E0C4B50F86B" box="[516,560,1908,1927]" gridcol="1" gridrow="2" pageId="5" pageNumber="206">0-1</td>
<td id="05577320D239004C17117E0C4A4FF86B" box="[772,815,1908,1927]" gridcol="2" gridrow="2" pageId="5" pageNumber="206">1-0</td>
<td id="05577320D239004C17C97E0C4D35F86B" box="[988,1109,1908,1927]" gridcol="3" gridrow="2" pageId="5" pageNumber="206">I-1, I-1, II, I, 5</td>
<td id="05577320D239004C10F87E0C4C23F86B" box="[1261,1347,1908,1927]" gridcol="4" gridrow="2" pageId="5" pageNumber="206">0-1; 0-2; 6</td>
</tr>
<tr id="46861A5CD239004C15117EEB4C23F84A" box="[260,1347,1939,1958]" gridrow="3" pageId="5" pageNumber="206">
<th id="05577320D239004C15117EEB4852F84A" box="[260,306,1939,1958]" gridcol="0" gridrow="3" pageId="5" pageNumber="206">Leg 3</th>
<td id="05577320D239004C16117EEB4B50F84A" box="[516,560,1939,1958]" gridcol="1" gridrow="3" pageId="5" pageNumber="206">0-1</td>
<td id="05577320D239004C17117EEB4A4FF84A" box="[772,815,1939,1958]" gridcol="2" gridrow="3" pageId="5" pageNumber="206">1-0</td>
<td id="05577320D239004C17C97EEB4D35F84A" box="[988,1109,1939,1958]" gridcol="3" gridrow="3" pageId="5" pageNumber="206">I-0; I-1; III, 4</td>
<td id="05577320D239004C10F87EEB4C23F84A" box="[1261,1347,1939,1958]" gridcol="4" gridrow="3" pageId="5" pageNumber="206">0-1; 6</td>
</tr>
<tr id="46861A5CD239004C15117ECA4C23F829" box="[260,1347,1970,1989]" gridrow="4" pageId="5" pageNumber="206">
<th id="05577320D239004C15117ECA4852F829" box="[260,306,1970,1989]" gridcol="0" gridrow="4" pageId="5" pageNumber="206">Leg 4</th>
<td id="05577320D239004C16117ECA4B50F829" box="[516,560,1970,1989]" gridcol="1" gridrow="4" pageId="5" pageNumber="206">0-0</td>
<td id="05577320D239004C17117ECA4A4FF829" box="[772,815,1970,1989]" gridcol="2" gridrow="4" pageId="5" pageNumber="206">1-0</td>
<td id="05577320D239004C17C97ECA4D35F829" box="[988,1109,1970,1989]" gridcol="3" gridrow="4" pageId="5" pageNumber="206">I-0; III</td>
<td id="05577320D239004C10F87ECA4C23F829" box="[1261,1347,1970,1989]" gridcol="4" gridrow="4" pageId="5" pageNumber="206">(absent)</td>
</tr>
</table>
</paragraph>
<caption id="ACC94896D23AFFB514897CA34C49F9E1" ID-DOI="http://doi.org/10.5281/zenodo.4649346" ID-Zenodo-Dep="4649346" httpUri="https://zenodo.org/record/4649346/files/figure.png" pageId="6" pageNumber="207" startId="6.[156,187,1499,1521]" targetBox="[276,1312,204,1477]" targetPageId="6">
<paragraph id="F809181ED23AFFB514897CA34C49F9E1" blockId="6.[156,1432,1499,1549]" pageId="6" pageNumber="207">
Fig. 5.
<taxonomicName id="3FB6639DD23AFFB514E57CA34816FA1D" authority="Venmathi Maran &amp; Ohtsuka &amp; Shang, 2012" authorityName="Venmathi Maran &amp; Ohtsuka &amp; Shang" authorityYear="2012" box="[240,374,1499,1521]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="species" species="ogawai" status="sp. nov.">
<emphasis id="CAC2C40CD23AFFB514E57CA34816FA1D" box="[240,374,1499,1521]" italics="true" pageId="6" pageNumber="207">Caligus ogawai</emphasis>
</taxonomicName>
<taxonomicNameLabel id="D1F17977D23AFFB5156E7CA448A2FA1D" box="[379,450,1500,1521]" pageId="6" pageNumber="207" rank="species">sp. nov.</taxonomicNameLabel>
, holotype, female (KMNH IvR 500,501). A, habitus; B, caudal ramus; C, antennule; D, antenna, postantennal process and maxillule; E, mandible; F, maxilla; G, maxilliped; H, sternal furca. Scale bars: 1 mm (A), 0.1 mm (BH), 0.05mm (D).
</paragraph>
</caption>
<paragraph id="F809181ED23AFFB514A07FE7499FF810" blockId="6.[156,768,1597,2077]" pageId="6" pageNumber="207">
Although many species in
<taxonomicName id="3FB6639DD23AFFB515D37FE74B70F95B" baseAuthorityName="Venmathi Maran and Ohtsuka" baseAuthorityYear="2008" box="[454,528,1695,1719]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="genus">
<emphasis id="CAC2C40CD23AFFB515D37FE74B70F95B" box="[454,528,1695,1719]" italics="true" pageId="6" pageNumber="207">Caligus</emphasis>
</taxonomicName>
possess an armature of I-0, III on leg 4, only few have such long and slender spines, but these all differs greatly from
<taxonomicName id="3FB6639DD23AFFB516157F984BD5F914" authorityName="Venmathi Maran &amp; Ohtsuka &amp; Shang" authorityYear="2012" box="[512,693,1760,1784]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="species" species="quadrigenitalis">
<emphasis id="CAC2C40CD23AFFB516157F984BD5F914" box="[512,693,1760,1784]" italics="true" pageId="6" pageNumber="207">C. quadrigenitalis</emphasis>
</taxonomicName>
in the shape of the genital complex:
<taxonomicName id="3FB6639DD23AFFB515CA7E7949ADF8D5" authority="Bassett-Smith, 1898" authorityName="Bassett-Smith" authorityYear="1898" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="species" species="longipedis">
<emphasis id="CAC2C40CD23AFFB515CA7E794B03F8F4" box="[479,611,1792,1816]" italics="true" pageId="6" pageNumber="207">C. longipedis</emphasis>
Bassett-Smith, 1898
</taxonomicName>
(subquadrate with protruded corners),
<taxonomicName id="3FB6639DD23AFFB516697E594841F8B5" authority="Shiino, 1954" authorityName="Shiino" authorityYear="1954" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="species" species="punctatus">
<emphasis id="CAC2C40CD23AFFB516697E594B9FF8D5" box="[636,767,1825,1849]" italics="true" pageId="6" pageNumber="207">C. punctatus</emphasis>
Shiino, 1954
</taxonomicName>
(subrectangular and protruded),
<taxonomicName id="3FB6639DD23AFFB516807E3A4B9FF8B5" authorityName="Shiino" authorityYear="1952" box="[661,767,1858,1881]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="species" species="oviceps">
<emphasis id="CAC2C40CD23AFFB516807E3A4B9FF8B5" box="[661,767,1858,1881]" italics="true" pageId="6" pageNumber="207">C. oviceps</emphasis>
</taxonomicName>
(slightly rounded with protruded corners),
<taxonomicName id="3FB6639DD23AFFB516757E1A4860F877" authority="Wilson, 1937" authorityName="Wilson" authorityYear="1937" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="species" species="patulus">
<emphasis id="CAC2C40CD23AFFB516757E1A4BA8F896" box="[608,712,1890,1914]" italics="true" pageId="6" pageNumber="207">C. patulus</emphasis>
Wilson, 1937
</taxonomicName>
(subquadrate with protruded corners),
<taxonomicName id="3FB6639DD23AFFB516B47EFB4B9FF876" authorityName="Ho and Lin" authorityYear="2002" box="[673,767,1923,1946]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="species" species="pampi">
<emphasis id="CAC2C40CD23AFFB516B47EFB4B9FF876" box="[673,767,1923,1946]" italics="true" pageId="6" pageNumber="207">C. pampi</emphasis>
</taxonomicName>
(large with posteriorly protruded, long abdomen), and
<taxonomicName id="3FB6639DD23AFFB516FC7EDC481BF830" authority="Pillai, 1979" authorityName="Pillai" authorityYear="1979" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="207" phylum="Arthropoda" rank="species" species="planktonis">
<emphasis id="CAC2C40CD23AFFB516FC7EDC4863F830" italics="true" pageId="6" pageNumber="207">C. planktonis</emphasis>
Pillai, 1979
</taxonomicName>
(long, broadly rounded) (
<bibRefCitation id="9C2765EFD23AFFB516927EBC49BAF810" author="Ho, J. S. &amp; Lin, C. L." pageId="6" pageNumber="207" refId="ref12113" refString="Ho, J. S. and Lin, C. L. 2004 a. Sea Lice of Taiwan (Copepoda: Siphonostomatoida: Caligidae). The Sueichan Press, Keelung, 388 pp." type="book" year="2004">Ho and Lin 2004a</bibRefCitation>
, b).
</paragraph>
</subSubSection>
<subSubSection id="B0AC4B95D23AFFB514A0717D4D3AF97A" pageId="6" pageNumber="207" type="etymology">
<paragraph id="F809181ED23AFFB514A0717D4D3AF97A" blockId="6.[156,768,1597,2077]" lastBlockId="6.[820,1432,1597,1686]" pageId="6" pageNumber="207">
<emphasis id="CAC2C40CD23AFFB514A0717D4848F7F1" bold="true" box="[181,296,2053,2077]" pageId="6" pageNumber="207">Etymology</emphasis>
. The specific name, an adjective, is the combination of the Latin quadratus (=four cornered), and genitalis (=of the genital area), referring to the rectangular shape of the genital complex.
</paragraph>
</subSubSection>
</treatment>
</document>