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<document id="9FA0F94BB7C834419C3372D903EB7AF2" 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="03B587F2AAFC4DB0B6F8FD4239DCFA9E" 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="Lepeophtheirus robertae Boxshall 2018, sp. nov." docType="treatment" docVersion="9" lastPageNumber="153" masterDocId="FF8CFF8AAA6D4D28B66FFFEB3934FF93" masterDocTitle="The sea lice (Copepoda: Caligidae) of Moreton Bay (Queensland, Australia), with descriptions of thirteen new species" masterLastPageNumber="172" masterPageNumber="1" pageNumber="146" updateTime="1698532557943" updateUser="ExternalLinkService">
<mods:mods id="E3B78FAE89AD91654795E86F5DF6B443" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:title id="D34CCC107E2E865916C556F000713275">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="50866C2D896183296FAB6DEE56C70BD6">Boxshall, Geoff</mods:namePart>
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<mods:date id="3166B3CA932CC2D351E91EEBD62A4C92">2018</mods:date>
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<mods:number id="6CA070C056007613073EE67FF2320FBD">2018-03-19</mods:number>
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<mods:number id="8891417A3AD3C529A600DD2AAAA3EADD">4398</mods:number>
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<mods:classification id="893BA9F78E8B0022BE1D63A54BD2CEA3">journal article</mods:classification>
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<mods:identifier id="B4F0D1533669EBAEA0131DB1905C6D5F" type="DOI">10.11646/zootaxa.4398.1.1</mods:identifier>
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<treatment id="03B587F2AAFC4DB0B6F8FD4239DCFA9E" ID-DOI="http://doi.org/10.5281/zenodo.5952220" ID-GBIF-Taxon="142340582" ID-Zenodo-Dep="5952220" LSID="urn:lsid:plazi:treatment:03B587F2AAFC4DB0B6F8FD4239DCFA9E" httpUri="http://treatment.plazi.org/id/03B587F2AAFC4DB0B6F8FD4239DCFA9E" lastPageId="152" lastPageNumber="153" pageId="145" pageNumber="146">
<subSubSection id="C306656FAAFC4DB9B6F8FD42381AFD76" pageId="145" pageNumber="146" type="nomenclature">
<paragraph id="8BA336E4AAFC4DB9B6F8FD423B10FD50" blockId="145.[151,548,681,741]" box="[151,548,681,707]" pageId="145" pageNumber="146">
<heading id="D0EB8188AAFC4DB9B6F8FD423B10FD50" bold="true" box="[151,548,681,707]" fontSize="11" level="1" pageId="145" pageNumber="146" reason="1">
<emphasis id="B968EAF6AAFC4DB9B6F8FD423B10FD50" bold="true" box="[151,548,681,707]" pageId="145" pageNumber="146">
<taxonomicName id="4C1C4D67AAFC4DB9B6F8FD4238F4FD50" authority="Boxshall, 2018" authorityName="Boxshall" authorityYear="2018" box="[151,448,681,707]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="145" pageNumber="146" phylum="Arthropoda" rank="species" species="robertae" status="sp. nov.">
<emphasis id="B968EAF6AAFC4DB9B6F8FD4238F4FD50" bold="true" box="[151,448,681,707]" italics="true" pageId="145" pageNumber="146">Lepeophtheirus robertae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25B578DAAFC4DB9B7A8FD423B10FD50" box="[455,548,681,707]" pageId="145" pageNumber="146" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BA336E4AAFC4DB9B6F8FD27381AFD76" blockId="145.[151,548,681,741]" box="[151,302,716,741]" pageId="145" pageNumber="146">
(
<figureCitation id="13272A61AAFC4DB9B6F0FD273812FD76" box="[159,294,716,741]" captionStart-0="FIGURE 69" captionStart-1="FIGURE 70" captionStart-2="FIGURE 71" captionStartId-0="147.[151,250,1945,1967]" captionStartId-1="148.[151,250,1934,1956]" captionStartId-2="149.[151,250,1927,1949]" captionTargetBox-0="[183,1397,230,1898]" captionTargetBox-1="[207,1397,205,1913]" captionTargetBox-2="[212,1411,264,1847]" captionTargetId-0="figure@147.[170,1417,193,1956]" captionTargetId-1="figure@148.[172,1416,193,1913]" captionTargetId-2="figure@149.[151,1436,229,1866]" captionTargetPageId-0="147" captionTargetPageId-1="148" captionTargetPageId-2="149" captionText-0="FIGURE 69. Lepeophtheirus robertae sp. nov., holotype female. A, habitus, dorsal; B, genital complex, incorporating fourth pedigerous somite, and abdomen, ventral; C, antennule; D, antenna, post-antennal process and maxillule drawn in situ. Scale bars:1.0 mm on A, 0.5mm on B,100 µm on C, D." captionText-1="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." captionText-2="FIGURE 71. Lepeophtheirus robertae sp. nov., holotype female. A, leg 4. Allotype male, B. habitus, dorsal; C, fourth pedigerous somite, genital complex and abdomen, ventral; D, antenna; E, maxilliped. Scale bars: 200 µm on A, C, E, 1.0 mm on B, 100 µm on D." httpUri-0="https://zenodo.org/record/1203091/files/figure.png" httpUri-1="https://zenodo.org/record/1203093/files/figure.png" httpUri-2="https://zenodo.org/record/1203095/files/figure.png" pageId="145" pageNumber="146">Figs. 69–71</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C306656FAAFC4DB9B6F8FCFF38C8FC0B" pageId="145" pageNumber="146" type="materials_examined">
<paragraph id="8BA336E4AAFC4DB9B6F8FCFF3BD1FCC3" blockId="145.[151,1437,788,2037]" pageId="145" pageNumber="146">
<emphasis id="B968EAF6AAFC4DB9B6F8FCFF3873FCBE" bold="true" box="[151,327,788,813]" pageId="145" pageNumber="146">Type material.</emphasis>
Holotype ♀, allotype ♂ from
<taxonomicName id="4C1C4D67AAFC4DB9B4CAFCFE3D38FCBE" authority="Forsskal, 1775" authorityName="Forsskal" authorityYear="1775" box="[677,1036,788,813]" class="Actinopterygii" family="Scaridae" genus="Scarus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="145" pageNumber="146" phylum="Chordata" rank="species" species="ghobban">
<emphasis id="B968EAF6AAFC4DB9B4CAFCFE3A69FCBE" box="[677,861,788,813]" italics="true" pageId="145" pageNumber="146">Scarus ghobban</emphasis>
Forsskål, 1775
</taxonomicName>
(TC 16968)
<date id="FFA21024AAFC4DB9B2CCFCFF3C56FCBE" box="[1187,1378,788,813]" pageId="145" pageNumber="146" value="2016-01-11">11 January 2016</date>
, QM Reg. Nos Holotype ♀ W53125, allotype ♂ W53126.
</paragraph>
<paragraph id="8BA336E4AAFC4DB9B6A8FCB73B83FCE6" blockId="145.[151,1437,788,2037]" box="[199,695,860,885]" pageId="145" pageNumber="146">
<emphasis id="B968EAF6AAFC4DB9B6A8FCB73873FCE6" bold="true" box="[199,327,860,885]" pageId="145" pageNumber="146">
<typeStatus id="54A78846AAFC4DB9B6A8FCB73836FCE6" box="[199,258,860,885]" pageId="145" pageNumber="146">Type</typeStatus>
Host.
</emphasis>
<taxonomicName id="4C1C4D67AAFC4DB9B721FCB63B86FCE6" authority="Forsskal, 1775" authorityName="Forsskal" authorityYear="1775" box="[334,690,860,885]" class="Actinopterygii" family="Scaridae" genus="Scarus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="145" pageNumber="146" phylum="Chordata" rank="species" species="ghobban">
<emphasis id="B968EAF6AAFC4DB9B721FCB63B30FCE6" box="[334,516,860,885]" italics="true" pageId="145" pageNumber="146">Scarus ghobban</emphasis>
Forsskål, 1775
</taxonomicName>
.
</paragraph>
<paragraph id="8BA336E4AAFC4DB9B6A8FC9438C8FC0B" blockId="145.[151,1437,788,2037]" box="[199,508,895,920]" pageId="145" pageNumber="146">
<emphasis id="B968EAF6AAFC4DB9B6A8FC94386DFC0B" bold="true" box="[199,345,895,920]" pageId="145" pageNumber="146">Site on host.</emphasis>
Body surface.
</paragraph>
</subSubSection>
<subSubSection id="C306656FAAFC4DB9B6A8FC4F3A2CFC73" pageId="145" pageNumber="146" type="etymology">
<paragraph id="8BA336E4AAFC4DB9B6A8FC4F3A2CFC73" blockId="145.[151,1437,788,2037]" pageId="145" pageNumber="146">
<emphasis id="B968EAF6AAFC4DB9B6A8FC4F387AFC2E" bold="true" box="[199,334,932,957]" pageId="145" pageNumber="146">Etymology.</emphasis>
The new species is named for my wife, Roberta, in recognition of her support and her skills as an illustrator of copepods (e.g. in Boxshall &amp; Montú, 1998).
</paragraph>
</subSubSection>
<subSubSection id="C306656FAAFC4DBEB6A8FC073B76FACD" lastPageId="150" lastPageNumber="151" pageId="145" pageNumber="146" type="description">
<paragraph id="8BA336E4AAFC4DB9B6A8FC073C05FAFE" blockId="145.[151,1437,788,2037]" pageId="145" pageNumber="146">
<emphasis id="B968EAF6AAFC4DB9B6A8FC07386DFB96" bold="true" box="[199,345,1004,1029]" pageId="145" pageNumber="146">Description.</emphasis>
<typeStatus id="54A78846AAFC4DB9B70EFC0738FDFB96" box="[353,457,1004,1029]" pageId="145" pageNumber="146" type="holotype">Holotype</typeStatus>
adult female (
<figureCitation id="13272A61AAFC4DB9B41CFC073BEFFB96" box="[627,731,1004,1029]" captionStart="FIGURE 69" captionStartId="147.[151,250,1945,1967]" captionTargetBox="[183,1397,230,1898]" captionTargetId="figure@147.[170,1417,193,1956]" captionTargetPageId="147" captionText="FIGURE 69. Lepeophtheirus robertae sp. nov., holotype female. A, habitus, dorsal; B, genital complex, incorporating fourth pedigerous somite, and abdomen, ventral; C, antennule; D, antenna, post-antennal process and maxillule drawn in situ. Scale bars:1.0 mm on A, 0.5mm on B,100 µm on C, D." httpUri="https://zenodo.org/record/1203091/files/figure.png" pageId="145" pageNumber="146">Fig. 69A</figureCitation>
) body length including caudal rami
<quantity id="4CE49B01AAFC4DB9B2EFFC073DDEFB97" box="[1152,1258,1004,1028]" metricMagnitude="-3" metricUnit="m" metricValue="2.71" pageId="145" pageNumber="146" unit="mm" value="2.71">2.71 mm</quantity>
. Cephalothorax subcircular (length 2.18 x width
<quantity id="4CE49B01AAFC4DB9B47FFBFB3B4EFBBB" box="[528,634,1040,1064]" metricMagnitude="-3" metricUnit="m" metricValue="2.2" pageId="145" pageNumber="146" unit="mm" value="2.2">2.20 mm</quantity>
), comprising about 80% of total body length. Free margin of thoracic portion of dorsal cephalothoracic shield extending posteriorly well beyond rear margins of lateral portions and overlapping anterior half of genital complex. Frontal plates without lunules. Genital complex incorporating fused fourth pedigerous somite; extremely broad (
<quantity id="4CE49B01AAFC4DB9B4FCFB973BCAFB07" box="[659,766,1148,1172]" metricMagnitude="-3" metricUnit="m" metricValue="1.07" pageId="145" pageNumber="146" unit="mm" value="1.07">1.07 mm</quantity>
) but short (
<quantity id="4CE49B01AAFC4DB9B5E8FB973AC0FB07" box="[903,1012,1148,1173]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="145" pageNumber="146" unit="mm" value="0.5">0.50 mm</quantity>
); with rounded anterolateral corners, convex lateral margins and linear posterior margin bearing prominent spiniform fifth legs (
<figureCitation id="13272A61AAFC4DB9B2DBFB743C2FFB2B" box="[1204,1307,1183,1208]" captionStart="FIGURE 69" captionStartId="147.[151,250,1945,1967]" captionTargetBox="[183,1397,230,1898]" captionTargetId="figure@147.[170,1417,193,1956]" captionTargetPageId="147" captionText="FIGURE 69. Lepeophtheirus robertae sp. nov., holotype female. A, habitus, dorsal; B, genital complex, incorporating fourth pedigerous somite, and abdomen, ventral; C, antennule; D, antenna, post-antennal process and maxillule drawn in situ. Scale bars:1.0 mm on A, 0.5mm on B,100 µm on C, D." httpUri="https://zenodo.org/record/1203091/files/figure.png" pageId="145" pageNumber="146">Fig. 69B</figureCitation>
) extending beyond tips of caudal rami. Copulatory pores located near midline, oviduct openings marked by swellings. Genital complex about 2.5 times longer than abdomen. Abdomen 1-segmented; about 1.3 times wider than long (0.21 x
<quantity id="4CE49B01AAFC4DB9B6F8FAE739CBFAB7" box="[151,255,1292,1316]" metricMagnitude="-4" metricUnit="m" metricValue="1.7" pageId="145" pageNumber="146" unit="mm" value="0.17">0.17 mm</quantity>
) in ventral view (
<figureCitation id="13272A61AAFC4DB9B7BDFAE73B0FFAB6" box="[466,571,1292,1317]" captionStart="FIGURE 69" captionStartId="147.[151,250,1945,1967]" captionTargetBox="[183,1397,230,1898]" captionTargetId="figure@147.[170,1417,193,1956]" captionTargetPageId="147" captionText="FIGURE 69. Lepeophtheirus robertae sp. nov., holotype female. A, habitus, dorsal; B, genital complex, incorporating fourth pedigerous somite, and abdomen, ventral; C, antennule; D, antenna, post-antennal process and maxillule drawn in situ. Scale bars:1.0 mm on A, 0.5mm on B,100 µm on C, D." httpUri="https://zenodo.org/record/1203091/files/figure.png" pageId="145" pageNumber="146">Fig. 69B</figureCitation>
); carrying paired caudal rami distally; anal slit terminal. Caudal rami with parallel sides, about 2.3 times longer than wide (153 µm
<date id="FFA21024AAFC4DB9B546FADB3A68FADB" box="[809,860,1327,1352]" pageId="145" pageNumber="146" value="1967-10">x 67</date>
µm). Each ramus armed with short hirsute seta at inner distal angle, two short hirsute setae at outer distal angle, and 3 long plumose setae on distal margin.
</paragraph>
<paragraph id="8BA336E4AAFC4DB9B6A8FA9C3AB5F9FB" blockId="145.[151,1437,788,2037]" pageId="145" pageNumber="146">
Antennule (
<figureCitation id="13272A61AAFC4DB9B724FA9C389BFA03" box="[331,431,1399,1424]" captionStart="FIGURE 69" captionStartId="147.[151,250,1945,1967]" captionTargetBox="[183,1397,230,1898]" captionTargetId="figure@147.[170,1417,193,1956]" captionTargetPageId="147" captionText="FIGURE 69. Lepeophtheirus robertae sp. nov., holotype female. A, habitus, dorsal; B, genital complex, incorporating fourth pedigerous somite, and abdomen, ventral; C, antennule; D, antenna, post-antennal process and maxillule drawn in situ. Scale bars:1.0 mm on A, 0.5mm on B,100 µm on C, D." httpUri="https://zenodo.org/record/1203091/files/figure.png" pageId="145" pageNumber="146">Fig. 69C</figureCitation>
) 2-segmented; large proximal segment with 25 plumose setae arrayed along anteroventral surface and 2 setae located dorsally; distal segment bearing 12 elements (10 setae plus 2 aesthetascs) around apex, plus isolated seta on posterior margin. Antenna (
<figureCitation id="13272A61AAFC4DB9B487FA543A61FA4B" box="[744,853,1471,1496]" captionStart="FIGURE 69" captionStartId="147.[151,250,1945,1967]" captionTargetBox="[183,1397,230,1898]" captionTargetId="figure@147.[170,1417,193,1956]" captionTargetPageId="147" captionText="FIGURE 69. Lepeophtheirus robertae sp. nov., holotype female. A, habitus, dorsal; B, genital complex, incorporating fourth pedigerous somite, and abdomen, ventral; C, antennule; D, antenna, post-antennal process and maxillule drawn in situ. Scale bars:1.0 mm on A, 0.5mm on B,100 µm on C, D." httpUri="https://zenodo.org/record/1203091/files/figure.png" pageId="145" pageNumber="146">Fig. 69D</figureCitation>
) comprising proximal segment bearing spatulate posteriorly-directed spinous process; middle segment subrectangular, tapering slightly distally, unarmed; terminal segment forming recurved claw bearing weak swelling proximally, and slender seta near anterior margin. Postantennal process robust, weakly curved; ornamented with 2 multisensillate papillae on basal part and single similar multisensillate papilla on adjacent ventral cephalothoracic surface.
</paragraph>
<paragraph id="8BA336E4AAFC4DB9B6A8F99F3D1CF8F6" blockId="145.[151,1437,788,2037]" pageId="145" pageNumber="146">
Mandible of typical stylet-like structure, with 12 marginal teeth. Maxillule (
<figureCitation id="13272A61AAFC4DB9B250F99F3D9DF91E" box="[1087,1193,1652,1677]" captionStart="FIGURE 69" captionStartId="147.[151,250,1945,1967]" captionTargetBox="[183,1397,230,1898]" captionTargetId="figure@147.[170,1417,193,1956]" captionTargetPageId="147" captionText="FIGURE 69. Lepeophtheirus robertae sp. nov., holotype female. A, habitus, dorsal; B, genital complex, incorporating fourth pedigerous somite, and abdomen, ventral; C, antennule; D, antenna, post-antennal process and maxillule drawn in situ. Scale bars:1.0 mm on A, 0.5mm on B,100 µm on C, D." httpUri="https://zenodo.org/record/1203091/files/figure.png" pageId="145" pageNumber="146">Fig. 69D</figureCitation>
) comprising anterior papilla bearing 3 unequal, tiny naked setae and bifid posterior process, inner tine more slender than outer. Maxilla 2-segmented, comprising elongate syncoxa and basis: syncoxa unarmed; basis (
<figureCitation id="13272A61AAFC4DB9B25DF9573DAFF947" box="[1074,1179,1724,1749]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="145" pageNumber="146">Fig. 70A</figureCitation>
) bearing membranous flabellum on anterior margin, and terminating in 2 claw-like elements (calamus and canna). Calamus longer than canna, both ornamented with strips of serrated membrane. Maxilliped subchelate (
<figureCitation id="13272A61AAFC4DB9B220F8EF3D8DF88F" box="[1103,1209,1796,1821]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="145" pageNumber="146">Fig. 70B</figureCitation>
); proximal segment with small rounded process on myxal surface; distal subchela short, with apical claw separated from proximal segmental part by incomplete suture; armed with slender seta on concave margin.
</paragraph>
<paragraph id="8BA336E4AAFC4DB9B6A8F8843D40F81B" blockId="145.[151,1437,788,2037]" box="[199,1140,1903,1928]" pageId="145" pageNumber="146">
Sternal furca (
<figureCitation id="13272A61AAFC4DB9B70AF88438FEF81B" box="[357,458,1903,1928]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="145" pageNumber="146">Fig. 70C</figureCitation>
) with short, broad divergent tines, with bluntly rounded tips.
</paragraph>
<paragraph id="8BA336E4AAFC4DBAB6A8F87F3BC6FED3" blockId="145.[151,1437,788,2037]" lastBlockId="146.[151,1437,151,2013]" lastPageId="146" lastPageNumber="147" pageId="145" pageNumber="146">
First swimming leg pair (
<figureCitation id="13272A61AAFC4DB9B782F87F3B62F83F" box="[493,598,1940,1965]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="145" pageNumber="146">Fig. 70D</figureCitation>
) with joined by slender intercoxal sclerite; sympod with inner and outer plumose setae derived from basis; endopod represented by unarmed process on posterior margin of basis. Exopod 2-segmented; directed laterally and forming main axis of leg; first segment armed with small outer (anterior) spine and ornamented with row of setules along middle section of posterior margin; second segment armed with 3 short plumose setae along posterior margin and 4 distal elements along distal margin. Distal elements as follows: spine 1 (anterior-most) robust and slightly curved with minute serrations along concave margin, longer than spine 2; spine 2 markedly longer than spine 3, each with accessory process and with strip of serrated membrane distally; seta 4 shorter than spine 3, naked, and shorter than segment.
</paragraph>
<paragraph id="8BA336E4AAFF4DBAB6A8FEA738D5FD3B" blockId="146.[151,1437,151,2013]" pageId="146" pageNumber="147">
Second leg (
<figureCitation id="13272A61AAFF4DBAB73CFEA73883FEF7" box="[339,439,332,357]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="146" pageNumber="147">Fig. 70E</figureCitation>
) biramous, with flattened protopodal segments and 3-segmented rami. Coxae of leg pair joined by transversely elongate intercoxal sclerite bearing marginal membrane posteriorly. Coxa with plumose seta and surface sensilla. Basis armed with outer naked seta; ornamented with surface sensilla, marginal membrane posteriorly, and flap of membrane anteriorly, reflexed back over dorsal surface of segment. Exopodal segment 1 with bilaterally serrate outer spine and inner plumose seta, ornamented with flap of membrane anteriorly reflexed back across dorsal surface of ramus; segment 2 with outer spine and inner seta; segment 3 with bilaterally serrate proximal spine and curved distal spine ornamented with membrane laterally; apical spine with marginal membrane laterally and pinnules medially, and 5 inner plumose setae. First and second endopodal segments armed with 1 and 2 inner plumose setae, respectively; segment 3 with 6 plumose setae; outer margins of all endopodal segments ornamented with fine setules.
</paragraph>
<paragraph id="8BA336E4AAFF4DBAB6A8FD5F3B06FBA7" blockId="146.[151,1437,151,2013]" pageId="146" pageNumber="147">
Third leg pair (
<figureCitation id="13272A61AAFF4DBAB7EBFD5F38DFFD5F" box="[388,491,692,717]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="146" pageNumber="147">Fig. 70F</figureCitation>
) forming large flattened plate closing posterior part of cephalothoracic sucker. Protopodal part flattened joined by plate-like, intercoxal sclerite forming apron, ornamented with marginal membrane posteriorly and along lateral margin anterior to exopod; bearing inner plumose seta at junction with intercoxal plate, and outer plumose seta dorsally near base of exopod; sensillae located adjacent to inner coxal seta and adjacent to origin of endopod; rami originating close together. Exopod 2-segmented; first segment (
<figureCitation id="13272A61AAFF4DBAB342FCAF3CA1FCCF" box="[1325,1429,836,861]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="146" pageNumber="147">Fig. 70H</figureCitation>
) almost circular, armed with short claw directed over ventral surface of ramus; outer distal margin of segment ornamented with strip of membrane and 2 long sensillae present on ventral surface of segment; compound distal segment (
<figureCitation id="13272A61AAFF4DBAB76BFC443855FC5B" box="[260,353,943,968]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="146" pageNumber="147">
Fig.
<date id="FFA21024AAFF4DBAB757FC5B3855FC5B" box="[312,353,944,968]" pageId="146" pageNumber="147" value="1970-01">70I</date>
</figureCitation>
), with partial suture marking plane of fusion of former segments; armed with 4 spines and single plumose seta along outer margin. Endopod 2-segmented (
<figureCitation id="13272A61AAFF4DBAB542FC3F3AADFC7F" box="[813,921,980,1005]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="146" pageNumber="147">Fig. 70G</figureCitation>
); first segment with weakly expanded lateral margin, forming rudimentary velum ornamented with spinules along free margin, armed with inner plumose seta; distal segment with 4 plumose setae.
</paragraph>
<paragraph id="8BA336E4AAFF4DBAB6A8FBD438F5FB7B" blockId="146.[151,1437,151,2013]" pageId="146" pageNumber="147">
Fourth leg (
<figureCitation id="13272A61AAFF4DBAB726FBD4389AFBCB" box="[329,430,1087,1112]" captionStart="FIGURE 71" captionStartId="149.[151,250,1927,1949]" captionTargetBox="[212,1411,264,1847]" captionTargetId="figure@149.[151,1436,229,1866]" captionTargetPageId="149" captionText="FIGURE 71. Lepeophtheirus robertae sp. nov., holotype female. A, leg 4. Allotype male, B. habitus, dorsal; C, fourth pedigerous somite, genital complex and abdomen, ventral; D, antenna; E, maxilliped. Scale bars: 200 µm on A, C, E, 1.0 mm on B, 100 µm on D." httpUri="https://zenodo.org/record/1203095/files/figure.png" pageId="146" pageNumber="147">Fig. 71A</figureCitation>
) 4-segmented, comprising slender protopodal segment and elongate 3-segmented exopod: protopodal segment with smooth outer margin armed with plumose seta distally; first exopodal segment armed with slender minute outer distal spine with pecten at base; second segment with curved outer distal spine with pecten at base; third with 2 long apical spines ornamented with membrane plus shorter curved subapical spine; all spines with pecten at base.
</paragraph>
<paragraph id="8BA336E4AAFF4DBAB6A8FB1F38B8FAE4" blockId="146.[151,1437,151,2013]" pageId="146" pageNumber="147">
Fifth legs developed as conspicuous tapering posterior processes originating posterolaterally on genital complex (
<figureCitation id="13272A61AAFF4DBAB766FAFC3846FAA3" box="[265,370,1303,1328]" captionStart="FIGURE 69" captionStartId="147.[151,250,1945,1967]" captionTargetBox="[183,1397,230,1898]" captionTargetId="figure@147.[170,1417,193,1956]" captionTargetPageId="147" captionText="FIGURE 69. Lepeophtheirus robertae sp. nov., holotype female. A, habitus, dorsal; B, genital complex, incorporating fourth pedigerous somite, and abdomen, ventral; C, antennule; D, antenna, post-antennal process and maxillule drawn in situ. Scale bars:1.0 mm on A, 0.5mm on B,100 µm on C, D." httpUri="https://zenodo.org/record/1203091/files/figure.png" pageId="146" pageNumber="147">Fig. 69B</figureCitation>
); each fifth leg comprising anterior seta located on surface of genital complex just lateral to base of tapering process; process representing exopod about
<quantity id="4CE49B01AAFF4DBAB524FAD73A85FAC7" box="[843,945,1340,1365]" metricMagnitude="-4" metricUnit="m" metricValue="4.5" pageId="146" pageNumber="147" unit="mm" value="0.45">0.45 mm</quantity>
long, armed with long apical plumose seta and 2 subapical setae.
</paragraph>
<paragraph id="8BA336E4AAFF4DBAB6A8FA6F3C0AF9E6" blockId="146.[151,1437,151,2013]" pageId="146" pageNumber="147">
<typeStatus id="54A78846AAFF4DBAB6A8FA6F381DFA0E" box="[199,297,1412,1437]" pageId="146" pageNumber="147" type="allotype">Allotype</typeStatus>
male (
<figureCitation id="13272A61AAFF4DBAB719FA6F38EEFA0F" box="[374,474,1412,1437]" captionStart="FIGURE 71" captionStartId="149.[151,250,1927,1949]" captionTargetBox="[212,1411,264,1847]" captionTargetId="figure@149.[151,1436,229,1866]" captionTargetPageId="149" captionText="FIGURE 71. Lepeophtheirus robertae sp. nov., holotype female. A, leg 4. Allotype male, B. habitus, dorsal; C, fourth pedigerous somite, genital complex and abdomen, ventral; D, antenna; E, maxilliped. Scale bars: 200 µm on A, C, E, 1.0 mm on B, 100 µm on D." httpUri="https://zenodo.org/record/1203095/files/figure.png" pageId="146" pageNumber="147">Fig. 71B</figureCitation>
) body length
<quantity id="4CE49B01AAFF4DBAB419FA6F3BEFFA0F" box="[630,731,1412,1437]" metricMagnitude="-3" metricUnit="m" metricValue="1.85" pageId="146" pageNumber="147" unit="mm" value="1.85">1.85 mm</quantity>
including caudal rami. Cephalothorax subcircular as in female (length
<quantity id="4CE49B01AAFF4DBAB683FA4C3864FA2C" box="[236,336,1447,1472]" metricMagnitude="-3" metricUnit="m" metricValue="1.59" pageId="146" pageNumber="147" unit="mm" value="1.59">1.59 mm</quantity>
x width
<quantity id="4CE49B01AAFF4DBAB7DFFA4C3B23FA53" box="[432,535,1447,1472]" metricMagnitude="-3" metricUnit="m" metricValue="1.53" pageId="146" pageNumber="147" unit="mm" value="1.53">1.53 mm</quantity>
). Fourth pedigerous somite incompletely fused to genital complex and concealed in dorsal view beneath thoracic zone of dorsal cephalothoracic shield. Genital complex about 1.3 times wider than long (0.34 x
<quantity id="4CE49B01AAFF4DBAB75CFA0438ABF99B" box="[307,415,1519,1544]" metricMagnitude="-4" metricUnit="m" metricValue="2.6" pageId="146" pageNumber="147" unit="mm" value="0.26">0.26 mm</quantity>
), measured along mid-line; with parallel lateral margins. Abdomen short, 1-segmented, separated from genital complex dorsally but fused ventrally (
<figureCitation id="13272A61AAFF4DBAB523F9FF3A81F9BF" box="[844,949,1556,1581]" captionStart="FIGURE 71" captionStartId="149.[151,250,1927,1949]" captionTargetBox="[212,1411,264,1847]" captionTargetId="figure@149.[151,1436,229,1866]" captionTargetPageId="149" captionText="FIGURE 71. Lepeophtheirus robertae sp. nov., holotype female. A, leg 4. Allotype male, B. habitus, dorsal; C, fourth pedigerous somite, genital complex and abdomen, ventral; D, antenna; E, maxilliped. Scale bars: 200 µm on A, C, E, 1.0 mm on B, 100 µm on D." httpUri="https://zenodo.org/record/1203095/files/figure.png" pageId="146" pageNumber="147">Fig. 71C</figureCitation>
); carrying paired caudal rami distally; anal slit terminal. Caudal rami broad, with convex distal margin twice as wide as base; armed with short plumose seta at inner distal angle, 2 short plumose setae at outer distal angle, and 3 longer plumose setae on distal margin.
</paragraph>
<paragraph id="8BA336E4AAFF4DBAB6A8F9943890F896" blockId="146.[151,1437,151,2013]" pageId="146" pageNumber="147">
Antennule, mandible, maxillule and maxilla as in female. Antenna modified (
<figureCitation id="13272A61AAFF4DBAB218F9943DDCF90B" box="[1143,1256,1663,1688]" captionStart="FIGURE 71" captionStartId="149.[151,250,1927,1949]" captionTargetBox="[212,1411,264,1847]" captionTargetId="figure@149.[151,1436,229,1866]" captionTargetPageId="149" captionText="FIGURE 71. Lepeophtheirus robertae sp. nov., holotype female. A, leg 4. Allotype male, B. habitus, dorsal; C, fourth pedigerous somite, genital complex and abdomen, ventral; D, antenna; E, maxilliped. Scale bars: 200 µm on A, C, E, 1.0 mm on B, 100 µm on D." httpUri="https://zenodo.org/record/1203095/files/figure.png" pageId="146" pageNumber="147">Fig. 71D</figureCitation>
); first segment elongate; second segment reflexed, swollen proximally with surface forming corrugated adhesion pads ventrally, plus dorsal pad in distal part; distal segment forming short powerful apical claw, plus accessory claw and armed with 2 setae proximally.
</paragraph>
<paragraph id="8BA336E4AAFF4DBAB6A8F8E43895F8DE" blockId="146.[151,1437,151,2013]" pageId="146" pageNumber="147">
Maxilliped (
<figureCitation id="13272A61AAFF4DBAB73BF8E4388FF8BB" box="[340,443,1807,1832]" captionStart="FIGURE 71" captionStartId="149.[151,250,1927,1949]" captionTargetBox="[212,1411,264,1847]" captionTargetId="figure@149.[151,1436,229,1866]" captionTargetPageId="149" captionText="FIGURE 71. Lepeophtheirus robertae sp. nov., holotype female. A, leg 4. Allotype male, B. habitus, dorsal; C, fourth pedigerous somite, genital complex and abdomen, ventral; D, antenna; E, maxilliped. Scale bars: 200 µm on A, C, E, 1.0 mm on B, 100 µm on D." httpUri="https://zenodo.org/record/1203095/files/figure.png" pageId="146" pageNumber="147">Fig. 71E</figureCitation>
) with rounded myxal process on proximal segment; distal subchela longer relative to syncoxa than in female.
</paragraph>
<paragraph id="8BA336E4AAFF4DBAB6A8F8B33BD2F84F" blockId="146.[151,1437,151,2013]" pageId="146" pageNumber="147">
Legs 5 and 6 (
<figureCitation id="13272A61AAFF4DBAB704F8BC38E5F8E3" box="[363,465,1879,1904]" captionStart="FIGURE 71" captionStartId="149.[151,250,1927,1949]" captionTargetBox="[212,1411,264,1847]" captionTargetId="figure@149.[151,1436,229,1866]" captionTargetPageId="149" captionText="FIGURE 71. Lepeophtheirus robertae sp. nov., holotype female. A, leg 4. Allotype male, B. habitus, dorsal; C, fourth pedigerous somite, genital complex and abdomen, ventral; D, antenna; E, maxilliped. Scale bars: 200 µm on A, C, E, 1.0 mm on B, 100 µm on D." httpUri="https://zenodo.org/record/1203095/files/figure.png" pageId="146" pageNumber="147">Fig. 71C</figureCitation>
) each forming paired conical processes on posterior margin of genital complex. Each leg 5 represented by posterolateral process armed with 1 plumose seta at base, 1 long plumose seta on apex, and 2 subapically. Each leg 6 represented by oblique operculum closing off paired genital aperture and terminating in process armed with 3 short naked setae around apex.
</paragraph>
<caption id="DF63666CAAFE4DBBB6F8F8723BA8F87F" httpUri="https://zenodo.org/record/1203091/files/figure.png" pageId="147" pageNumber="148" startId="147.[151,250,1945,1967]" targetBox="[183,1397,230,1898]" targetPageId="147">
<paragraph id="8BA336E4AAFE4DBBB6F8F8723BA8F87F" blockId="147.[151,1436,1945,2028]" pageId="147" pageNumber="148">
<emphasis id="B968EAF6AAFE4DBBB6F8F8723814F83D" bold="true" box="[151,288,1945,1967]" pageId="147" pageNumber="148">FIGURE 69.</emphasis>
<taxonomicName id="4C1C4D67AAFE4DBBB748F8723B16F83C" authority="Boxshall, 2018" authorityName="Boxshall" authorityYear="2018" box="[295,546,1945,1967]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="147" pageNumber="148" phylum="Arthropoda" rank="species" species="robertae" status="sp. nov.">
<emphasis id="B968EAF6AAFE4DBBB748F8723B16F83C" box="[295,546,1945,1967]" italics="true" pageId="147" pageNumber="148">Lepeophtheirus robertae</emphasis>
</taxonomicName>
<emphasis id="B968EAF6AAFE4DBBB445F8723B4FF83D" bold="true" box="[554,635,1945,1966]" pageId="147" pageNumber="148">
<taxonomicNameLabel id="A25B578DAAFE4DBBB445F8723B4FF83D" box="[554,635,1945,1966]" pageId="147" pageNumber="148" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype female. A, habitus, dorsal; B, genital complex, incorporating fourth pedigerous somite, and abdomen, ventral; C, antennule; D, antenna, post-antennal process and maxillule drawn
<emphasis id="B968EAF6AAFE4DBBB378F8523C63F85D" box="[1303,1367,1977,1998]" italics="true" pageId="147" pageNumber="148">in situ</emphasis>
. Scale bars: 1.0 mm on A, 0.5 mm on B, 100 µm on C, D.
</paragraph>
</caption>
<caption id="DF63666CAAF94DBCB6F8F8653A3BF871" httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="148" pageNumber="149" startId="148.[151,250,1934,1956]" targetBox="[207,1397,205,1913]" targetPageId="148">
<paragraph id="8BA336E4AAF94DBCB6F8F8653A3BF871" blockId="148.[151,1436,1934,2018]" pageId="148" pageNumber="149">
<emphasis id="B968EAF6AAF94DBCB6F8F8653815F837" bold="true" box="[151,289,1934,1956]" pageId="148" pageNumber="149">FIGURE 70.</emphasis>
<taxonomicName id="4C1C4D67AAF94DBCB747F8653B17F837" authority="Boxshall, 2018" authorityName="Boxshall" authorityYear="2018" box="[296,547,1934,1956]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="148" pageNumber="149" phylum="Arthropoda" rank="species" species="robertae" status="sp. nov.">
<emphasis id="B968EAF6AAF94DBCB747F8653B17F837" box="[296,547,1934,1956]" italics="true" pageId="148" pageNumber="149">Lepeophtheirus robertae</emphasis>
</taxonomicName>
<emphasis id="B968EAF6AAF94DBCB444F8643B48F837" bold="true" box="[555,636,1935,1956]" pageId="148" pageNumber="149">
<taxonomicNameLabel id="A25B578DAAF94DBCB444F8643B48F837" box="[555,636,1935,1956]" pageId="148" pageNumber="149" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars: 200 µm on A–F, 100 µm on G–I.
</paragraph>
</caption>
<caption id="DF63666CAAF84DBDB6F8F86C3856F849" httpUri="https://zenodo.org/record/1203095/files/figure.png" pageId="149" pageNumber="150" startId="149.[151,250,1927,1949]" targetBox="[212,1411,264,1847]" targetPageId="149">
<paragraph id="8BA336E4AAF84DBDB6F8F86C3856F849" blockId="149.[151,1436,1927,2010]" pageId="149" pageNumber="150">
<emphasis id="B968EAF6AAF84DBDB6F8F86C3829F80F" bold="true" box="[151,285,1927,1949]" pageId="149" pageNumber="150">FIGURE 71</emphasis>
.
<taxonomicName id="4C1C4D67AAF84DBDB740F86C3B1AF80E" authority="Boxshall, 2018" authorityName="Boxshall" authorityYear="2018" box="[303,558,1927,1949]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="149" pageNumber="150" phylum="Arthropoda" rank="species" species="robertae" status="sp. nov.">
<emphasis id="B968EAF6AAF84DBDB740F86C3B1AF80E" box="[303,558,1927,1949]" italics="true" pageId="149" pageNumber="150">Lepeophtheirus robertae</emphasis>
</taxonomicName>
<emphasis id="B968EAF6AAF84DBDB455F86C3BBBF80F" bold="true" box="[570,655,1927,1948]" pageId="149" pageNumber="150">
<taxonomicNameLabel id="A25B578DAAF84DBDB455F86C3BBBF80F" box="[570,655,1927,1948]" pageId="149" pageNumber="150" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype female. A, leg 4. Allotype male, B. habitus, dorsal; C, fourth pedigerous somite, genital complex and abdomen, ventral; D, antenna; E, maxilliped. Scale bars: 200 µm on A, C, E, 1.0 mm on B, 100 µm on D.
</paragraph>
</caption>
<caption id="DF63666CAAFB4DBEB6E6FC9C3ADDFC1F" box="[137,1001,887,908]" pageId="150" pageNumber="151">
<paragraph id="8BA336E4AAFB4DBEB6E6FC9C3ADDFC1F" blockId="150.[137,1001,887,908]" box="[137,1001,887,908]" pageId="150" pageNumber="151">
<emphasis id="B968EAF6AAFB4DBEB6E6FC9C39DAFC18" bold="true" box="[137,238,887,907]" pageId="150" pageNumber="151">TABLE 8.</emphasis>
Species of
<taxonomicName id="4C1C4D67AAFB4DBEB738FC9C38D1FC1F" authorityName="von Nordmann" authorityYear="1832" box="[343,485,887,908]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="150" pageNumber="151" phylum="Arthropoda" rank="genus">
<emphasis id="B968EAF6AAFB4DBEB738FC9C38D1FC1F" box="[343,485,887,908]" italics="true" pageId="150" pageNumber="151">Lepeophtheirus</emphasis>
</taxonomicName>
with extreme deVelopment of spiniform leg 5 in female.
</paragraph>
</caption>
<paragraph id="8BA336E4AAFB4DBEB6E6FC4B3FCCFAA1" pageId="150" pageNumber="151">
<table id="F91CC444AAFBB2D7B6E6FC4B3E2FFAA1" box="[137,1819,928,1330]" gridcols="9" gridrows="9" pageId="150" pageNumber="151">
<tr id="352C34A6AAFBB2D7B6E6FC4B3E2FFC4F" box="[137,1819,928,988]" gridrow="0" pageId="150" pageNumber="151">
<th id="76FD5DDAAAFBB2D7B6E6FC4B380BFC4F" box="[137,319,928,988]" gridcol="0" gridrow="0" pageId="150" pageNumber="151">Species</th>
<th id="76FD5DDAAAFBB2D7B719FC4B38D7FC4F" box="[374,483,928,988]" gridcol="1" gridrow="0" pageId="150" pageNumber="151">body length female, mm</th>
<th id="76FD5DDAAAFBB2D7B443FC4B3BF7FC4F" box="[556,707,928,988]" gridcol="2" gridrow="0" pageId="150" pageNumber="151">Genital complex (W:L ratio)</th>
<th id="76FD5DDAAAFBB2D7B576FC4B3A5AFC4F" box="[793,878,928,988]" gridcol="3" gridrow="0" pageId="150" pageNumber="151">GC lobes</th>
<th id="76FD5DDAAAFBB2D7B5C4FC4B3D66FC4F" box="[939,1106,928,988]" gridcol="4" gridrow="0" pageId="150" pageNumber="151">Caudal rami (L:W ratio)</th>
<th id="76FD5DDAAAFBB2D7B200FC4B3DE4FC4F" box="[1135,1232,928,988]" gridcol="5" gridrow="0" pageId="150" pageNumber="151">P3 exopod segments</th>
<th id="76FD5DDAAAFBB2D7B378FC4B3CB9FC4F" box="[1303,1421,928,988]" gridcol="6" gridrow="0" pageId="150" pageNumber="151">Exopodal formula</th>
<th id="76FD5DDAAAFBB2D7B3A2FC4B3F05FC4F" box="[1485,1585,928,988]" gridcol="7" gridrow="0" pageId="150" pageNumber="151">Endopodal formula</th>
<th id="76FD5DDAAAFBB2D7B01EFC4B3E2FFC4F" box="[1649,1819,928,988]" gridcol="8" gridrow="0" pageId="150" pageNumber="151">Source</th>
</tr>
<tr id="352C34A6AAFBB2D7B6E6FC1B3E2FFB96" box="[137,1819,1008,1029]" gridrow="1" pageId="150" pageNumber="151">
<th id="76FD5DDAAAFBB2D7B6E6FC1B380BFB96" box="[137,319,1008,1029]" gridcol="0" gridrow="1" pageId="150" pageNumber="151">
<taxonomicName id="4C1C4D67AAFB4DBEB6E6FC1B39EFFB96" authorityName="Muller" authorityYear="1785" box="[137,219,1008,1029]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="150" pageNumber="151" phylum="Arthropoda" rank="species" species="curtus">
<emphasis id="B968EAF6AAFB4DBEB6E6FC1B39EFFB96" box="[137,219,1008,1029]" italics="true" pageId="150" pageNumber="151">L. curtus</emphasis>
</taxonomicName>
</th>
<td id="76FD5DDAAAFBB2D7B719FC1B38D7FB96" box="[374,483,1008,1029]" gridcol="1" gridrow="1" pageId="150" pageNumber="151">3.13 – 3.60</td>
<td id="76FD5DDAAAFBB2D7B443FC1B3BF7FB96" box="[556,707,1008,1029]" gridcol="2" gridrow="1" pageId="150" pageNumber="151">2.1:1</td>
<td id="76FD5DDAAAFBB2D7B576FC1B3A5AFB96" box="[793,878,1008,1029]" gridcol="3" gridrow="1" pageId="150" pageNumber="151">absent</td>
<td id="76FD5DDAAAFBB2D7B5C4FC1B3D66FB96" box="[939,1106,1008,1029]" gridcol="4" gridrow="1" pageId="150" pageNumber="151">
<emphasis id="B968EAF6AAFB4DBEB5C4FC1B3AF3FB96" box="[939,967,1008,1029]" italics="true" pageId="150" pageNumber="151">ca.</emphasis>
2.0:1
</td>
<td id="76FD5DDAAAFBB2D7B200FC1B3DE4FB96" box="[1135,1232,1008,1029]" gridcol="5" gridrow="1" pageId="150" pageNumber="151">2</td>
<td id="76FD5DDAAAFBB2D7B378FC1B3CB9FB96" box="[1303,1421,1008,1029]" gridcol="6" gridrow="1" pageId="150" pageNumber="151">I-1; IV,5</td>
<td id="76FD5DDAAAFBB2D7B3A2FC1B3F05FB96" box="[1485,1585,1008,1029]" gridcol="7" gridrow="1" pageId="150" pageNumber="151">0-1; 6</td>
<td id="76FD5DDAAAFBB2D7B01EFC1B3E2FFB96" box="[1649,1819,1008,1029]" gridcol="8" gridrow="1" pageId="150" pageNumber="151">Lewis (1964b)</td>
</tr>
<tr id="352C34A6AAFBB2D7B6E6FBF03E2FFBA3" box="[137,1819,1051,1072]" gridrow="2" pageId="150" pageNumber="151">
<th id="76FD5DDAAAFBB2D7B6E6FBF0380BFBA3" box="[137,319,1051,1072]" gridcol="0" gridrow="2" pageId="150" pageNumber="151">
<taxonomicName id="4C1C4D67AAFB4DBEB6E6FBF039CAFBA3" baseAuthorityName="Lewis" baseAuthorityYear="1964" box="[137,254,1051,1072]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="150" pageNumber="151" phylum="Arthropoda" rank="species" species="bifurcatus">
<emphasis id="B968EAF6AAFB4DBEB6E6FBF039CAFBA3" box="[137,254,1051,1072]" italics="true" pageId="150" pageNumber="151">L. bifurcatus</emphasis>
</taxonomicName>
</th>
<td id="76FD5DDAAAFBB2D7B719FBF038D7FBA3" box="[374,483,1051,1072]" gridcol="1" gridrow="2" pageId="150" pageNumber="151">3.08 – 3.45</td>
<td id="76FD5DDAAAFBB2D7B443FBF03BF7FBA3" box="[556,707,1051,1072]" gridcol="2" gridrow="2" pageId="150" pageNumber="151">1.9:1</td>
<td id="76FD5DDAAAFBB2D7B576FBF03A5AFBA3" box="[793,878,1051,1072]" gridcol="3" gridrow="2" pageId="150" pageNumber="151">absent</td>
<td id="76FD5DDAAAFBB2D7B5C4FBF03D66FBA3" box="[939,1106,1051,1072]" gridcol="4" gridrow="2" pageId="150" pageNumber="151">
<emphasis id="B968EAF6AAFB4DBEB5C4FBF03AF3FBA3" box="[939,967,1051,1072]" italics="true" pageId="150" pageNumber="151">ca.</emphasis>
2.0:1
</td>
<td id="76FD5DDAAAFBB2D7B200FBF03DE4FBA3" box="[1135,1232,1051,1072]" gridcol="5" gridrow="2" pageId="150" pageNumber="151">3</td>
<td id="76FD5DDAAAFBB2D7B378FBF03CB9FBA3" box="[1303,1421,1051,1072]" gridcol="6" gridrow="2" pageId="150" pageNumber="151">I-0; I-1; III,4</td>
<td id="76FD5DDAAAFBB2D7B3A2FBF03F05FBA3" box="[1485,1585,1051,1072]" gridcol="7" gridrow="2" pageId="150" pageNumber="151">0-1; 6</td>
<td id="76FD5DDAAAFBB2D7B01EFBF03E2FFBA3" box="[1649,1819,1051,1072]" gridcol="8" gridrow="2" pageId="150" pageNumber="151">Lewis (1964b)</td>
</tr>
<tr id="352C34A6AAFBB2D7B6E6FBAD3E2FFBC8" box="[137,1819,1094,1115]" gridrow="3" pageId="150" pageNumber="151">
<th id="76FD5DDAAAFBB2D7B6E6FBAD380BFBC8" box="[137,319,1094,1115]" gridcol="0" gridrow="3" pageId="150" pageNumber="151">
<taxonomicName id="4C1C4D67AAFB4DBEB6E6FBAD39D4FBC8" authorityName="Brian" authorityYear="1906" box="[137,224,1094,1115]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="150" pageNumber="151" phylum="Arthropoda" rank="species" species="lichiae">
<emphasis id="B968EAF6AAFB4DBEB6E6FBAD39D4FBC8" box="[137,224,1094,1115]" italics="true" pageId="150" pageNumber="151">L. lichiae</emphasis>
</taxonomicName>
</th>
<td id="76FD5DDAAAFBB2D7B719FBAD38D7FBC8" box="[374,483,1094,1115]" gridcol="1" gridrow="3" pageId="150" pageNumber="151">7.5</td>
<td id="76FD5DDAAAFBB2D7B443FBAD3BF7FBC8" box="[556,707,1094,1115]" gridcol="2" gridrow="3" pageId="150" pageNumber="151">1.1:1</td>
<td id="76FD5DDAAAFBB2D7B576FBAD3A5AFBC8" box="[793,878,1094,1115]" gridcol="3" gridrow="3" pageId="150" pageNumber="151">present</td>
<td id="76FD5DDAAAFBB2D7B5C4FBAD3D66FBC8" box="[939,1106,1094,1115]" gridcol="4" gridrow="3" pageId="150" pageNumber="151">
<emphasis id="B968EAF6AAFB4DBEB5C4FBAD3AF3FBC8" box="[939,967,1094,1115]" italics="true" pageId="150" pageNumber="151">ca.</emphasis>
1.5:1
</td>
<td id="76FD5DDAAAFBB2D7B200FBAD3DE4FBC8" box="[1135,1232,1094,1115]" gridcol="5" gridrow="3" pageId="150" pageNumber="151">?</td>
<td id="76FD5DDAAAFBB2D7B378FBAD3CB9FBC8" box="[1303,1421,1094,1115]" gridcol="6" gridrow="3" pageId="150" pageNumber="151">?</td>
<td id="76FD5DDAAAFBB2D7B3A2FBAD3F05FBC8" box="[1485,1585,1094,1115]" gridcol="7" gridrow="3" pageId="150" pageNumber="151">?</td>
<td id="76FD5DDAAAFBB2D7B01EFBAD3E2FFBC8" box="[1649,1819,1094,1115]" gridcol="8" gridrow="3" pageId="150" pageNumber="151">Barnard (1948)</td>
</tr>
<tr id="352C34A6AAFBB2D7B6E6FB9A3E2FFB15" box="[137,1819,1137,1158]" gridrow="4" pageId="150" pageNumber="151">
<th id="76FD5DDAAAFBB2D7B6E6FB9A380BFB15" box="[137,319,1137,1158]" gridcol="0" gridrow="4" pageId="150" pageNumber="151">
<taxonomicName id="4C1C4D67AAFB4DBEB6E6FB9A39FDFB15" authorityName="Lewis" authorityYear="1964" box="[137,201,1137,1158]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="150" pageNumber="151" phylum="Arthropoda" rank="species" species="litus">
<emphasis id="B968EAF6AAFB4DBEB6E6FB9A39FDFB15" box="[137,201,1137,1158]" italics="true" pageId="150" pageNumber="151">L. litus</emphasis>
</taxonomicName>
</th>
<td id="76FD5DDAAAFBB2D7B719FB9A38D7FB15" box="[374,483,1137,1158]" gridcol="1" gridrow="4" pageId="150" pageNumber="151">3.45 – 3.90</td>
<td id="76FD5DDAAAFBB2D7B443FB9A3BF7FB15" box="[556,707,1137,1158]" gridcol="2" gridrow="4" pageId="150" pageNumber="151">2.1:1</td>
<td id="76FD5DDAAAFBB2D7B576FB9A3A5AFB15" box="[793,878,1137,1158]" gridcol="3" gridrow="4" pageId="150" pageNumber="151">absent</td>
<td id="76FD5DDAAAFBB2D7B5C4FB9A3D66FB15" box="[939,1106,1137,1158]" gridcol="4" gridrow="4" pageId="150" pageNumber="151">
<emphasis id="B968EAF6AAFB4DBEB5C4FB9A3AF3FB15" box="[939,967,1137,1158]" italics="true" pageId="150" pageNumber="151">ca.</emphasis>
1.0:1
</td>
<td id="76FD5DDAAAFBB2D7B200FB9A3DE4FB15" box="[1135,1232,1137,1158]" gridcol="5" gridrow="4" pageId="150" pageNumber="151">2</td>
<td id="76FD5DDAAAFBB2D7B378FB9A3CB9FB15" box="[1303,1421,1137,1158]" gridcol="6" gridrow="4" pageId="150" pageNumber="151">I-1; IV,5</td>
<td id="76FD5DDAAAFBB2D7B3A2FB9A3F05FB15" box="[1485,1585,1137,1158]" gridcol="7" gridrow="4" pageId="150" pageNumber="151">0-1; 6</td>
<td id="76FD5DDAAAFBB2D7B01EFB9A3E2FFB15" box="[1649,1819,1137,1158]" gridcol="8" gridrow="4" pageId="150" pageNumber="151">Lewis (1964b)</td>
</tr>
<tr id="352C34A6AAFBB2D7B6E6FB773E2FFB22" box="[137,1819,1180,1201]" gridrow="5" pageId="150" pageNumber="151">
<th id="76FD5DDAAAFBB2D7B6E6FB77380BFB22" box="[137,319,1180,1201]" gridcol="0" gridrow="5" pageId="150" pageNumber="151">
<taxonomicName id="4C1C4D67AAFB4DBEB6E6FB77383CFB22" baseAuthorityName="Cressey" baseAuthorityYear="1966" box="[137,264,1180,1201]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="150" pageNumber="151" phylum="Arthropoda" rank="species" species="longicauda">
<emphasis id="B968EAF6AAFB4DBEB6E6FB77383CFB22" box="[137,264,1180,1201]" italics="true" pageId="150" pageNumber="151">L. longicauda</emphasis>
</taxonomicName>
</th>
<td id="76FD5DDAAAFBB2D7B719FB7738D7FB22" box="[374,483,1180,1201]" gridcol="1" gridrow="5" pageId="150" pageNumber="151">5.6</td>
<td id="76FD5DDAAAFBB2D7B443FB773BF7FB22" box="[556,707,1180,1201]" gridcol="2" gridrow="5" pageId="150" pageNumber="151">1.8:1</td>
<td id="76FD5DDAAAFBB2D7B576FB773A5AFB22" box="[793,878,1180,1201]" gridcol="3" gridrow="5" pageId="150" pageNumber="151">present</td>
<td id="76FD5DDAAAFBB2D7B5C4FB773D66FB22" box="[939,1106,1180,1201]" gridcol="4" gridrow="5" pageId="150" pageNumber="151">
<emphasis id="B968EAF6AAFB4DBEB5C4FB773AF3FB22" box="[939,967,1180,1201]" italics="true" pageId="150" pageNumber="151">ca.</emphasis>
4.0:1
</td>
<td id="76FD5DDAAAFBB2D7B200FB773DE4FB22" box="[1135,1232,1180,1201]" gridcol="5" gridrow="5" pageId="150" pageNumber="151">2</td>
<td id="76FD5DDAAAFBB2D7B378FB773CB9FB22" box="[1303,1421,1180,1201]" gridcol="6" gridrow="5" pageId="150" pageNumber="151">I-?; IV,3</td>
<td id="76FD5DDAAAFBB2D7B3A2FB773F05FB22" box="[1485,1585,1180,1201]" gridcol="7" gridrow="5" pageId="150" pageNumber="151">0</td>
<td id="76FD5DDAAAFBB2D7B01EFB773E2FFB22" box="[1649,1819,1180,1201]" gridcol="8" gridrow="5" pageId="150" pageNumber="151">Cressey (1966)</td>
</tr>
<tr id="352C34A6AAFBB2D7B6E6FB2C3E2FFB4F" box="[137,1819,1223,1244]" gridrow="6" pageId="150" pageNumber="151">
<th id="76FD5DDAAAFBB2D7B6E6FB2C380BFB4F" box="[137,319,1223,1244]" gridcol="0" gridrow="6" pageId="150" pageNumber="151">
<taxonomicName id="4C1C4D67AAFB4DBEB6E6FB2C39C4FB4F" authority="Boxshall, 2018" authorityName="Boxshall" authorityYear="2018" box="[137,240,1223,1244]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="150" pageNumber="151" phylum="Arthropoda" rank="species" species="robertae" status="sp. nov.">
<emphasis id="B968EAF6AAFB4DBEB6E6FB2C39C4FB4F" box="[137,240,1223,1244]" italics="true" pageId="150" pageNumber="151">L. robertae</emphasis>
</taxonomicName>
<emphasis id="B968EAF6AAFB4DBEB699FB2C380BFB48" bold="true" box="[246,319,1223,1243]" pageId="150" pageNumber="151">
<taxonomicNameLabel id="A25B578DAAFB4DBEB699FB2C380BFB48" box="[246,319,1223,1243]" pageId="150" pageNumber="151" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</th>
<td id="76FD5DDAAAFBB2D7B719FB2C38D7FB4F" box="[374,483,1223,1244]" gridcol="1" gridrow="6" pageId="150" pageNumber="151">2.71</td>
<td id="76FD5DDAAAFBB2D7B443FB2C3BF7FB4F" box="[556,707,1223,1244]" gridcol="2" gridrow="6" pageId="150" pageNumber="151">2.1:1</td>
<td id="76FD5DDAAAFBB2D7B576FB2C3A5AFB4F" box="[793,878,1223,1244]" gridcol="3" gridrow="6" pageId="150" pageNumber="151">absent</td>
<td id="76FD5DDAAAFBB2D7B5C4FB2C3D66FB4F" box="[939,1106,1223,1244]" gridcol="4" gridrow="6" pageId="150" pageNumber="151">
<emphasis id="B968EAF6AAFB4DBEB5C4FB2C3AF5FB4F" box="[939,961,1223,1244]" italics="true" pageId="150" pageNumber="151">ca</emphasis>
. 2.3:1
</td>
<td id="76FD5DDAAAFBB2D7B200FB2C3DE4FB4F" box="[1135,1232,1223,1244]" gridcol="5" gridrow="6" pageId="150" pageNumber="151">2</td>
<td id="76FD5DDAAAFBB2D7B378FB2C3CB9FB4F" box="[1303,1421,1223,1244]" gridcol="6" gridrow="6" pageId="150" pageNumber="151">I-0; IV,1</td>
<td id="76FD5DDAAAFBB2D7B3A2FB2C3F05FB4F" box="[1485,1585,1223,1244]" gridcol="7" gridrow="6" pageId="150" pageNumber="151">0-1; 4</td>
<td id="76FD5DDAAAFBB2D7B01EFB2C3E2FFB4F" box="[1649,1819,1223,1244]" gridcol="8" gridrow="6" pageId="150" pageNumber="151">Present account</td>
</tr>
<tr id="352C34A6AAFBB2D7B6E6FB193E2FFA94" box="[137,1819,1266,1287]" gridrow="7" pageId="150" pageNumber="151">
<th id="76FD5DDAAAFBB2D7B6E6FB19380BFA94" box="[137,319,1266,1287]" gridcol="0" gridrow="7" pageId="150" pageNumber="151">
<taxonomicName id="4C1C4D67AAFB4DBEB6E6FB1939D3FA94" authorityName="Kirtisinghe" authorityYear="1937" box="[137,231,1266,1287]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="150" pageNumber="151" phylum="Arthropoda" rank="species" species="spinifer">
<emphasis id="B968EAF6AAFB4DBEB6E6FB1939D3FA94" box="[137,231,1266,1287]" italics="true" pageId="150" pageNumber="151">L. spinifer</emphasis>
</taxonomicName>
</th>
<td id="76FD5DDAAAFBB2D7B719FB1938D7FA94" box="[374,483,1266,1287]" gridcol="1" gridrow="7" pageId="150" pageNumber="151">4.0</td>
<td id="76FD5DDAAAFBB2D7B443FB193BF7FA94" box="[556,707,1266,1287]" gridcol="2" gridrow="7" pageId="150" pageNumber="151">1.4:1</td>
<td id="76FD5DDAAAFBB2D7B576FB193A5AFA94" box="[793,878,1266,1287]" gridcol="3" gridrow="7" pageId="150" pageNumber="151">present</td>
<td id="76FD5DDAAAFBB2D7B5C4FB193D66FA94" box="[939,1106,1266,1287]" gridcol="4" gridrow="7" pageId="150" pageNumber="151">
<emphasis id="B968EAF6AAFB4DBEB5C4FB193AF3FA94" box="[939,967,1266,1287]" italics="true" pageId="150" pageNumber="151">ca.</emphasis>
1.0:1
</td>
<td id="76FD5DDAAAFBB2D7B200FB193DE4FA94" box="[1135,1232,1266,1287]" gridcol="5" gridrow="7" pageId="150" pageNumber="151">2</td>
<td id="76FD5DDAAAFBB2D7B378FB193CB9FA94" box="[1303,1421,1266,1287]" gridcol="6" gridrow="7" pageId="150" pageNumber="151">I-1;?*</td>
<td id="76FD5DDAAAFBB2D7B3A2FB193F05FA94" box="[1485,1585,1266,1287]" gridcol="7" gridrow="7" pageId="150" pageNumber="151">0-1;?*</td>
<td id="76FD5DDAAAFBB2D7B01EFB193E2FFA94" box="[1649,1819,1266,1287]" gridcol="8" gridrow="7" pageId="150" pageNumber="151">Kirtisinghe (1937)</td>
</tr>
<tr id="352C34A6AAFBB2D7B6E6FAF63E2FFAA1" box="[137,1819,1309,1330]" gridrow="8" pageId="150" pageNumber="151">
<th id="76FD5DDAAAFBB2D7B6E6FAF6380BFAA1" box="[137,319,1309,1330]" gridcol="0" gridrow="8" pageId="150" pageNumber="151">
<taxonomicName id="4C1C4D67AAFB4DBEB6E6FAF639FEFAA1" authorityName="Lewis" authorityYear="1964" box="[137,202,1309,1330]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="150" pageNumber="151" phylum="Arthropoda" rank="species" species="ulua">
<emphasis id="B968EAF6AAFB4DBEB6E6FAF639FEFAA1" box="[137,202,1309,1330]" italics="true" pageId="150" pageNumber="151">L. ulua</emphasis>
</taxonomicName>
</th>
<td id="76FD5DDAAAFBB2D7B719FAF638D7FAA1" box="[374,483,1309,1330]" gridcol="1" gridrow="8" pageId="150" pageNumber="151">6.00 – 7.13</td>
<td id="76FD5DDAAAFBB2D7B443FAF63BF7FAA1" box="[556,707,1309,1330]" gridcol="2" gridrow="8" pageId="150" pageNumber="151">1.1:1</td>
<td id="76FD5DDAAAFBB2D7B576FAF63A5AFAA1" box="[793,878,1309,1330]" gridcol="3" gridrow="8" pageId="150" pageNumber="151">present</td>
<td id="76FD5DDAAAFBB2D7B5C4FAF63D66FAA1" box="[939,1106,1309,1330]" gridcol="4" gridrow="8" pageId="150" pageNumber="151">
<emphasis id="B968EAF6AAFB4DBEB5C4FAF63AF3FAA1" box="[939,967,1309,1330]" italics="true" pageId="150" pageNumber="151">ca.</emphasis>
1.0:1
</td>
<td id="76FD5DDAAAFBB2D7B200FAF63DE4FAA1" box="[1135,1232,1309,1330]" gridcol="5" gridrow="8" pageId="150" pageNumber="151">3</td>
<td id="76FD5DDAAAFBB2D7B378FAF63CB9FAA1" box="[1303,1421,1309,1330]" gridcol="6" gridrow="8" pageId="150" pageNumber="151">I-0; I-1; III,4</td>
<td id="76FD5DDAAAFBB2D7B3A2FAF63F05FAA1" box="[1485,1585,1309,1330]" gridcol="7" gridrow="8" pageId="150" pageNumber="151">0-1; 6</td>
<td id="76FD5DDAAAFBB2D7B01EFAF63E2FFAA1" box="[1649,1819,1309,1330]" gridcol="8" gridrow="8" pageId="150" pageNumber="151">Lewis (1964b)</td>
</tr>
</table>
</paragraph>
<paragraph id="8BA336E4AAFB4DBEB6EFFAA23B76FACD" blockId="150.[128,578,1353,1374]" box="[128,578,1353,1374]" pageId="150" pageNumber="151">Not clear from description of Kirtisinghe (1937).</paragraph>
</subSubSection>
<caption id="DF63666CAAFA4DBFB6F8F8493D02F866" httpUri="https://zenodo.org/record/1203097/files/figure.png" pageId="151" pageNumber="152" startId="151.[151,250,1954,1976]" targetBox="[193,1414,210,1925]" targetPageId="151">
<paragraph id="8BA336E4AAFA4DBFB6F8F8493D02F866" blockId="151.[151,1436,1954,2037]" pageId="151" pageNumber="152">
<emphasis id="B968EAF6AAFA4DBFB6F8F8493815F824" bold="true" box="[151,289,1954,1976]" pageId="151" pageNumber="152">FIGURE 72.</emphasis>
<taxonomicName id="4C1C4D67AAFA4DBFB746F8483B96F82B" authority="Rangnekar, 1958" authorityName="Rangnekar" authorityYear="1958" box="[297,674,1954,1976]" class="Maxillopoda" family="Caligidae" genus="Mappates" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="151" pageNumber="152" phylum="Arthropoda" rank="species" species="plataxus">
<emphasis id="B968EAF6AAFA4DBFB746F84838DEF82B" box="[297,490,1954,1976]" italics="true" pageId="151" pageNumber="152">Mappates plataxus</emphasis>
Rangnekar, 1958
</taxonomicName>
, female. A, habitus, dorsal; B, right side of genital complex, ventral view showing leg 5; C, antenna, post-antennal process and enlarged, lobate maxillule drawn
<emphasis id="B968EAF6AAFA4DBFB260F82A3D7AF845" box="[1039,1102,1985,2006]" italics="true" pageId="151" pageNumber="152">in situ</emphasis>
; D, exopod of leg 3; E, endopod of leg 3; F, leg 4. Scale bars: 1.0 mm on A, 250 µm on B, 200 µm on C, F, 100 µm on D, E.
</paragraph>
</caption>
<subSubSection id="C306656FAAF54DB0B6A8FF7C3890FE66" pageId="152" pageNumber="153" type="discussion">
<paragraph id="8BA336E4AAF54DB0B6A8FF7C3AF0FE3F" blockId="152.[151,1436,151,501]" pageId="152" pageNumber="153">
<emphasis id="B968EAF6AAF54DB0B6A8FF7C380FFF23" bold="true" box="[199,315,151,176]" pageId="152" pageNumber="153">Remarks.</emphasis>
The extreme development of the fifth leg of the female is shared with a cluster of seven species within
<taxonomicName id="4C1C4D67AAF54DB0B688FF5738A1FF46" authorityName="von Nordmann" authorityYear="1832" box="[231,405,188,213]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="genus">
<emphasis id="B968EAF6AAF54DB0B688FF5738A1FF46" box="[231,405,188,213]" italics="true" pageId="152" pageNumber="153">Lepeophtheirus</emphasis>
</taxonomicName>
, most of which were formerly placed in a separate genus,
<taxonomicName id="4C1C4D67AAF54DB0B259FF563D87FF47" box="[1078,1203,189,212]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="genus">
<emphasis id="B968EAF6AAF54DB0B259FF563D87FF47" box="[1078,1203,189,212]" italics="true" pageId="152" pageNumber="153">Dentigryps</emphasis>
</taxonomicName>
(see Lewis, 1964b). However,
<taxonomicName id="4C1C4D67AAF54DB0B761FF0A38BFFF6B" box="[270,395,225,248]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="genus">
<emphasis id="B968EAF6AAF54DB0B761FF0A38BFFF6B" box="[270,395,225,248]" italics="true" pageId="152" pageNumber="153">Dentigryps</emphasis>
</taxonomicName>
is no longer regarded as valid (see Dojiri &amp; Ho (2013) for a summary of the taxonomic history of this genus) so these seven species are now considered as belonging to
<taxonomicName id="4C1C4D67AAF54DB0B240FEEF3DE9FE8E" authorityName="von Nordmann" authorityYear="1832" box="[1071,1245,260,285]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="genus">
<emphasis id="B968EAF6AAF54DB0B240FEEF3DE9FE8E" box="[1071,1245,260,285]" italics="true" pageId="152" pageNumber="153">Lepeophtheirus</emphasis>
</taxonomicName>
as:
<taxonomicName id="4C1C4D67AAF54DB0B363FEEE3803FED3" authority="(Lewis, 1964)" baseAuthorityName="Lewis" baseAuthorityYear="1964" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="bifurcatus">
<emphasis id="B968EAF6AAF54DB0B363FEEE3CA8FE8E" box="[1292,1436,260,285]" italics="true" pageId="152" pageNumber="153">L. bifurcatus</emphasis>
(Lewis, 1964)
</taxonomicName>
,
<taxonomicName id="4C1C4D67AAF54DB0B72BFEC23B68FED3" authority="(Wilson, 1913)" baseAuthorityName="Wilson" baseAuthorityYear="1913" box="[324,604,295,320]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="curtus">
<emphasis id="B968EAF6AAF54DB0B72BFEC2389DFED3" box="[324,425,297,320]" italics="true" pageId="152" pageNumber="153">L. curtus</emphasis>
(
<bibRefCitation id="EF8D4B15AAF54DB0B7D7FECC3B67FED3" box="[440,595,295,320]" pageId="152" pageNumber="153" refId="ref89349" refString="Wilson, C. B. (1913) Crustacean parasites of West Indian fishes and land crabs, with descriptions of new genera and species. Proceedings of the United States National Museum, 44, 189 - 227, pls. 18 - 53. https: // doi. org / 10.5479 / si. 00963801.44 - 1950.189" type="journal article">Wilson, 1913</bibRefCitation>
)
</taxonomicName>
,
<taxonomicName id="4C1C4D67AAF54DB0B406FEC23AB4FED3" authority="Barnard, 1948" authorityName="Barnard" authorityYear="1948" box="[617,896,295,320]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="lichiae">
<emphasis id="B968EAF6AAF54DB0B406FEC23BE0FED3" box="[617,724,295,320]" italics="true" pageId="152" pageNumber="153">L. lichiae</emphasis>
Barnard, 1948
</taxonomicName>
,
<taxonomicName id="4C1C4D67AAF54DB0B5E3FEC23DB7FED3" authority="(Lewis, 1964)" baseAuthorityName="Lewis" baseAuthorityYear="1964" box="[908,1155,295,320]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="litus">
<emphasis id="B968EAF6AAF54DB0B5E3FEC23AEFFED3" box="[908,987,295,320]" italics="true" pageId="152" pageNumber="153">L. litus</emphasis>
(Lewis, 1964)
</taxonomicName>
,
<taxonomicName id="4C1C4D67AAF54DB0B2FFFEC239EEFEF6" authority="(Cressey, 1966)" baseAuthorityName="Cressey" baseAuthorityYear="1966" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="longicauda">
<emphasis id="B968EAF6AAF54DB0B2FFFEC23C19FED3" box="[1168,1325,295,320]" italics="true" pageId="152" pageNumber="153">L. longicauda</emphasis>
(Cressey, 1966)
</taxonomicName>
,
<taxonomicName id="4C1C4D67AAF54DB0B685FEA63B03FEF7" authority="Kirtisinghe, 1937" authorityName="Kirtisinghe" authorityYear="1937" box="[234,567,332,357]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="spinifer">
<emphasis id="B968EAF6AAF54DB0B685FEA63856FEF7" box="[234,354,332,356]" italics="true" pageId="152" pageNumber="153">L. spinifer</emphasis>
Kirtisinghe, 1937
</taxonomicName>
, and
<taxonomicName id="4C1C4D67AAF54DB0B415FEA63A48FEF6" authority="(Lewis, 1964)" baseAuthorityName="Lewis" baseAuthorityYear="1964" box="[634,892,332,357]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="ulua">
<emphasis id="B968EAF6AAF54DB0B415FEA63BF9FEF6" box="[634,717,332,357]" italics="true" pageId="152" pageNumber="153">L. ulua</emphasis>
(Lewis, 1964)
</taxonomicName>
. Only two of these,
<taxonomicName id="4C1C4D67AAF54DB0B21EFEA63DF7FEF6" baseAuthorityName="Lewis" baseAuthorityYear="1964" box="[1137,1219,332,357]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="litus">
<emphasis id="B968EAF6AAF54DB0B21EFEA63DF7FEF6" box="[1137,1219,332,357]" italics="true" pageId="152" pageNumber="153">L. litus</emphasis>
</taxonomicName>
and
<taxonomicName id="4C1C4D67AAF54DB0B36DFEA63C61FEF6" baseAuthorityName="Lewis" baseAuthorityYear="1964" box="[1282,1365,332,357]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="ulua">
<emphasis id="B968EAF6AAF54DB0B36DFEA63C61FEF6" box="[1282,1365,332,357]" italics="true" pageId="152" pageNumber="153">L. ulua</emphasis>
</taxonomicName>
, have previously been reported from Australian waters (Kabata, 1965a; Ho &amp; Dojiri, 1977). Characteristics of these seven species, together with the new species, are summarised in
<tableCitation id="C69E035FAAF54DB0B505FE7F3AF0FE3F" box="[874,964,404,429]" captionStart="TABLE 8" captionStartId="150.[137,215,887,907]" captionText="TABLE 8.Species of Lepeophtheirus with extreme deVelopmentof spiniform leg 5in female." pageId="152" pageNumber="153">Table 8.</tableCitation>
</paragraph>
<paragraph id="8BA336E4AAF54DB0B6A8FE533890FE66" blockId="152.[151,1436,151,501]" pageId="152" pageNumber="153">
A dichotomous key to females can be constructed using these character states (
<tableCitation id="C69E035FAAF54DB0B2CDFE5C3DCBFE43" box="[1186,1279,439,464]" captionStart="TABLE 8" captionStartId="150.[137,215,887,907]" captionText="TABLE 8.Species of Lepeophtheirus with extreme deVelopmentof spiniform leg 5in female." pageId="152" pageNumber="153">Table 8</tableCitation>
) plus a few supplementary features:
</paragraph>
</subSubSection>
<subSubSection id="C306656FAAF54DB0B6F8FDC839DCFA9E" pageId="152" pageNumber="153" type="key">
<key id="FF8D61D5AAF54DB0B6F8FDC83CA8FC62" pageId="152" pageNumber="153">
<keyStep id="30E82E41AAF54DB0B6F8FDC83CAFFDE0" pageId="152" pageNumber="153">
<paragraph id="8BA336E4AAF54DB0B6F8FDC83CA8FDAB" blockId="152.[151,1436,547,1009]" box="[151,1436,547,568]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FDC83CA8FDAB" box="[151,1436,547,568]" pageId="152" pageNumber="153">1 Genital complex less than 1.5 times wider than long; genital complex with posterolateral lobes carrying fifth legs......... 2</keyLead>
</paragraph>
<paragraph id="8BA336E4AAF54DB0B6F8FDAA3CAFFDE0" blockId="152.[151,1436,547,1009]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FDAA3CAFFDE0" pageId="152" pageNumber="153">
- Genital complex more than 1.8 times wider than long; posterolateral lobes usually absent, sometimes present (in
<emphasis id="B968EAF6AAF54DB0B329FDAA3810FDE0" italics="true" pageId="152" pageNumber="153">L. longi- cauda)</emphasis>
.............................................................................................. 4
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30E82E41AAF54DB0B6F8FD973CAFFD3D" pageId="152" pageNumber="153">
<paragraph id="8BA336E4AAF54DB0B6F8FD973CA8FD02" blockId="152.[151,1436,547,1009]" box="[151,1436,635,657]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FD973CA8FD02" box="[151,1436,635,657]" pageId="152" pageNumber="153">
<specimenCount id="9D1AFD6DAAF54DB0B6F8FD97382CFD02" box="[151,280,636,657]" pageId="152" pageNumber="153" type="adult">2 Adult</specimenCount>
body length about 4.0 mm; genital complex 1.4 times wider than long................................
<taxonomicName id="4C1C4D67AAF54DB0B356FD973CA8FD02" authorityName="Kirtisinghe" authorityYear="1937" box="[1337,1436,635,657]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="spinifer">
<emphasis id="B968EAF6AAF54DB0B356FD973CA8FD02" box="[1337,1436,635,657]" italics="true" pageId="152" pageNumber="153">L. spinifer</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BA336E4AAF54DB0B6F8FD723CAFFD3D" blockId="152.[151,1436,547,1009]" box="[151,1435,665,686]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FD723CAFFD3D" box="[151,1435,665,686]" pageId="152" pageNumber="153">
- Adult body length about 6.0 to
<quantity id="4CE49B01AAF54DB0B462FD723B6DFD3D" box="[525,601,665,686]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" pageId="152" pageNumber="153" unit="mm" value="7.5">7.5 mm</quantity>
; genital complex 1.1 times wider than long.................................. 3
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30E82E41AAF54DB0B6F8FD5D3CA8FD7A" pageId="152" pageNumber="153">
<paragraph id="8BA336E4AAF54DB0B6F8FD5D3CA8FD58" blockId="152.[151,1436,547,1009]" box="[151,1436,693,715]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FD5D3CA8FD58" box="[151,1436,693,715]" pageId="152" pageNumber="153">
3 Abdomen 2-segmented; tip of fifth legs not reaching distal margin of caudal rami............................
<taxonomicName id="4C1C4D67AAF54DB0B32EFD5D3CA8FD58" authorityName="Barnard" authorityYear="1948" box="[1345,1436,693,715]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="lichiae">
<emphasis id="B968EAF6AAF54DB0B32EFD5D3CA8FD58" box="[1345,1436,693,715]" italics="true" pageId="152" pageNumber="153">L. lichiae</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BA336E4AAF54DB0B6F8FD3F3CA8FD7A" blockId="152.[151,1436,547,1009]" box="[151,1436,723,745]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FD3F3CA8FD7A" box="[151,1436,723,745]" pageId="152" pageNumber="153">
- Abdomen 1-segmented; tip of fifth legs extending well beyond distal margin of caudal rami.....................
<taxonomicName id="4C1C4D67AAF54DB0B337FD3F3CA8FD7A" baseAuthorityName="Lewis" baseAuthorityYear="1964" box="[1368,1436,723,745]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="ulua">
<emphasis id="B968EAF6AAF54DB0B337FD3F3CA8FD7A" box="[1368,1436,723,745]" italics="true" pageId="152" pageNumber="153">L. ulua</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30E82E41AAF54DB0B6F8FD1A3CA8FCB0" pageId="152" pageNumber="153">
<paragraph id="8BA336E4AAF54DB0B6F8FD1A3CA8FC95" blockId="152.[151,1436,547,1009]" box="[151,1436,752,774]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FD1A3CA8FC95" box="[151,1436,752,774]" pageId="152" pageNumber="153">
4 Genital complex with posterolateral lobes carrying fifth legs; caudal rami about 4.0 times longer than wide....
<taxonomicName id="4C1C4D67AAF54DB0B379FD1A3CA8FC95" baseAuthorityName="Cressey" baseAuthorityYear="1966" box="[1302,1436,752,774]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="longicauda">
<emphasis id="B968EAF6AAF54DB0B379FD1A3CA8FC95" box="[1302,1436,752,774]" italics="true" pageId="152" pageNumber="153">L. longicauda</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BA336E4AAF54DB0B6F8FCE53CA8FCB0" blockId="152.[151,1436,547,1009]" box="[151,1436,782,803]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FCE53CA8FCB0" box="[151,1436,782,803]" pageId="152" pageNumber="153">- Genital complex without posterolateral lobes; caudal rami less than 2.5 times longer than wide........................ 5</keyLead>
</paragraph>
</keyStep>
<keyStep id="30E82E41AAF54DB0B6F8FCC73CA1FCE8" pageId="152" pageNumber="153">
<paragraph id="8BA336E4AAF54DB0B6F8FCC73CAFFCD2" blockId="152.[151,1436,547,1009]" box="[151,1435,811,833]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FCC73CAFFCD2" box="[151,1435,811,833]" pageId="152" pageNumber="153">
5 Leg 3 with 3-segmented exopod with setal formula I-0;
<date id="FFA21024AAF54DB0B497FCC73A23FCD2" box="[760,791,812,833]" pageId="152" pageNumber="153">I-1</date>
; III,4.......................................
<taxonomicName id="4C1C4D67AAF54DB0B34DFCC73CAFFCD2" baseAuthorityName="Lewis" baseAuthorityYear="1964" box="[1314,1435,811,833]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="bifurcatus">
<emphasis id="B968EAF6AAF54DB0B34DFCC73CAFFCD2" box="[1314,1435,811,833]" italics="true" pageId="152" pageNumber="153">L. bifurcatus</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BA336E4AAF54DB0B6F8FCA23CA1FCE8" blockId="152.[151,1436,547,1009]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FCA23CA1FCE8" pageId="152" pageNumber="153">- Leg 3 with 2-segmented exopod (ancestral second and third segments fused) with IV spines plus either 1 or 5 setae on com- pound distal segment.................................................................................. 6</keyLead>
</paragraph>
</keyStep>
<keyStep id="30E82E41AAF54DB0B6F8FC6F3CA8FC25" pageId="152" pageNumber="153">
<paragraph id="8BA336E4AAF54DB0B6F8FC6F3CAFFC0A" blockId="152.[151,1436,547,1009]" box="[151,1435,900,921]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FC6F3CAFFC0A" box="[151,1435,900,921]" pageId="152" pageNumber="153">6 Compound distal segment of leg 3 with 5 setae.............................................................. 7</keyLead>
</paragraph>
<paragraph id="8BA336E4AAF54DB0B6F8FC4A3CA8FC25" blockId="152.[151,1436,547,1009]" box="[151,1436,928,950]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FC4A3CA8FC25" box="[151,1436,928,950]" pageId="152" pageNumber="153">
- Compound distal segment of leg 3 with 1 seta................................................
<taxonomicName id="4C1C4D67AAF54DB0B2B1FC4A3C7CFC25" authority="Boxshall, 2018" authorityName="Boxshall" authorityYear="2018" box="[1246,1352,928,950]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="robertae" status="sp. nov.">
<emphasis id="B968EAF6AAF54DB0B2B1FC4A3C7CFC25" box="[1246,1352,928,950]" italics="true" pageId="152" pageNumber="153">L. robertae</emphasis>
</taxonomicName>
<emphasis id="B968EAF6AAF54DB0B320FC4B3CA8FC25" bold="true" box="[1359,1436,928,950]" pageId="152" pageNumber="153">
<taxonomicNameLabel id="A25B578DAAF54DB0B320FC4B3CA8FC25" box="[1359,1436,928,950]" pageId="152" pageNumber="153" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30E82E41AAF54DB0B6F8FC553CA8FC62" pageId="152" pageNumber="153">
<paragraph id="8BA336E4AAF54DB0B6F8FC553CAFFC40" blockId="152.[151,1436,547,1009]" box="[151,1435,957,979]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FC553CAFFC40" box="[151,1435,957,979]" pageId="152" pageNumber="153">
7 Proximal (protopodal) segment of leg 4 with spiniform process near middle of outer margin.....................
<taxonomicName id="4C1C4D67AAF54DB0B336FC553CAFFC40" baseAuthorityName="Lewis" baseAuthorityYear="1964" box="[1369,1435,957,979]" class="Maxillopoda" family="Caligidae" genus="Dentigryps" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="litus">
<emphasis id="B968EAF6AAF54DB0B336FC553CAFFC40" box="[1369,1435,957,979]" italics="true" pageId="152" pageNumber="153">L. litus</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BA336E4AAF54DB0B6F8FC373CA8FC62" blockId="152.[151,1436,547,1009]" box="[151,1436,988,1009]" pageId="152" pageNumber="153">
<keyLead id="30ED95D1AAF54DB0B6F8FC373CA8FC62" box="[151,1436,988,1009]" pageId="152" pageNumber="153">
- Proximal (protopodal) segment of leg 4 without process on outer margin....................................
<taxonomicName id="4C1C4D67AAF54DB0B329FC373CA8FC62" baseAuthorityName="Wilson" baseAuthorityYear="1913" box="[1350,1436,988,1009]" class="Maxillopoda" family="Caligidae" genus="Caligus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="curtus">
<emphasis id="B968EAF6AAF54DB0B329FC373CA8FC62" box="[1350,1436,988,1009]" italics="true" pageId="152" pageNumber="153">L. curtus</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
</key>
<paragraph id="8BA336E4AAF54DB0B6A8FBF639DCFA9E" blockId="152.[151,1436,1053,1293]" pageId="152" pageNumber="153">
The new species shares a number of fine scale features with
<taxonomicName id="4C1C4D67AAF54DB0B5FBFBF53D07FBA5" baseAuthorityName="Cressey" baseAuthorityYear="1966" box="[916,1075,1053,1078]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="longicauda">
<emphasis id="B968EAF6AAF54DB0B5FBFBF53D07FBA5" box="[916,1075,1053,1078]" italics="true" pageId="152" pageNumber="153">L. longicauda</emphasis>
</taxonomicName>
; for example, both species are ornamented with 2 conspicuous sensillae on the surface of the first exopodal segment of leg 3. Both have reduced setation on the compound distal segment of the exopod of leg 3, however,
<taxonomicName id="4C1C4D67AAF54DB0B5B7FB8D3D40FBED" baseAuthorityName="Cressey" baseAuthorityYear="1966" box="[984,1140,1125,1150]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="longicauda">
<emphasis id="B968EAF6AAF54DB0B5B7FB8D3D40FBED" box="[984,1140,1125,1150]" italics="true" pageId="152" pageNumber="153">L. longicauda</emphasis>
</taxonomicName>
has a total of 4 spines and 3 setae (Cressey, 1966), whereas the new species has 4 spines but only a single seta (
<figureCitation id="13272A61AAF54DB0B23FFB623D9AFB31" box="[1104,1198,1161,1186]" captionStart="FIGURE 70" captionStartId="148.[151,250,1934,1956]" captionTargetBox="[207,1397,205,1913]" captionTargetId="figure@148.[172,1416,193,1913]" captionTargetPageId="148" captionText="FIGURE 70. Lepeophtheirus robertae sp. nov., holotype female. A, brachium of maxilla; B, maxilliped; C, sternal furca; D, leg 1, ventral; E, leg 2, ventral; F, leg 3, ventral; G, endopod of leg 3; H, first exopodal segment of leg 3, I, second exopodal segment of leg 3. Scale bars:200 µm on A–F, 100 µm on G–I." httpUri="https://zenodo.org/record/1203093/files/figure.png" pageId="152" pageNumber="153">
Fig.
<date id="FFA21024AAF54DB0B2EBFB613D9AFB31" box="[1156,1198,1162,1186]" pageId="152" pageNumber="153" value="1970-01">70I</date>
</figureCitation>
). The endopod of leg 3 is reduced to a single unarmed segment in
<taxonomicName id="4C1C4D67AAF54DB0B4E3FB453A1CFB55" baseAuthorityName="Cressey" baseAuthorityYear="1966" box="[652,808,1197,1222]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="species" species="longicauda">
<emphasis id="B968EAF6AAF54DB0B4E3FB453A1CFB55" box="[652,808,1197,1222]" italics="true" pageId="152" pageNumber="153">L. longicauda</emphasis>
</taxonomicName>
whereas it is 2-segmented and has 0-1, 4 setation in the new species. This species brings to 12 the total number of species of
<taxonomicName id="4C1C4D67AAF54DB0B5BBFB3A3DB6FB79" authorityName="von Nordmann" authorityYear="1832" box="[980,1154,1233,1258]" class="Maxillopoda" family="Caligidae" genus="Lepeophtheirus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Siphonostomatoida" pageId="152" pageNumber="153" phylum="Arthropoda" rank="genus">
<emphasis id="B968EAF6AAF54DB0B5BBFB3A3DB6FB79" box="[980,1154,1233,1258]" italics="true" pageId="152" pageNumber="153">Lepeophtheirus</emphasis>
</taxonomicName>
known from Australian waters.
</paragraph>
</subSubSection>
</treatment>
</document>
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