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<document id="D13CEE2E53F9A2C921694CB648F7CFBE" ID-CLB-Dataset="54097" ID-DOI="10.11646/megataxa.4.1.1" ID-GBIF-Dataset="7c9bc39d-9910-46f1-9558-c0647b9cbbdb" ID-ISSN="2703-3090" ID-Zenodo-Dep="4591138" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1614033145335" checkinUser="plazi" docAuthor="Kim, Il-Hoi &amp; Boxshall, Geoff A." docDate="2020" docId="03C487CBED5B383FFF4DF98FFB46F8E6" docLanguage="en" docName="megataxa.4.1.1.pdf.imf" docOrigin="Megataxa 4 (1)" docSource="http://zoobank.org/3fdd970e-62f1-4f67-8cce-10870bdb3c01" docStyle="DocumentStyle:50B6B96D96A55C21793B52C23E95B310.5:Megataxa.2020-.journal_article" docStyleId="50B6B96D96A55C21793B52C23E95B310" docStyleName="Megataxa.2020-.journal_article" docStyleVersion="5" docTitle="Borixys Kim &amp; Boxshall 2020, gen. nov." docType="treatment" docVersion="8" lastPageNumber="523" masterDocId="FFFDFFB3EF513A35FFC5FFCEFFC5FFC1" masterDocTitle="Untold diversity: the astonishing species richness of the Notodelphyidae (Copepoda: Cyclopoida), a family of symbiotic copepods associated with ascidians (Tunicata)" masterLastPageNumber="6" masterPageNumber="1" pageNumber="523" updateTime="1698930853666" updateUser="ExternalLinkService">
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<mods:title id="A8391B8B8D3A68B6A882112A260CD401">Untold diversity: the astonishing species richness of the Notodelphyidae (Copepoda: Cyclopoida), a family of symbiotic copepods associated with ascidians (Tunicata)</mods:title>
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<mods:namePart id="3E4C2626A26EB6EFD6E451D5AF244F1C">Kim, Il-Hoi</mods:namePart>
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<mods:affiliation id="DCC204DCDB17EA159873ED0A69AE7705">Korea Institute of Coastal Ecology, Inc., 802 - ho, 302 - dong, 397 Seokcheon-ro, Ojeong-gu, Bucheon, Gyeonggi-do 14449, Republic of Korea ® ihkim @ gwnu. ac. kr; https: // orcid. org / 0000 - 0002 - 7332 - 0043</mods:affiliation>
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<mods:namePart id="C022DFEB9AC66A7C394ED2A7C002EA1C">Boxshall, Geoff A.</mods:namePart>
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<mods:affiliation id="B4601483FF28231FB62218552CFC6232">Korea Institute of Coastal Ecology, Inc., 802 - ho, 302 - dong, 397 Seokcheon-ro, Ojeong-gu, Bucheon, Gyeonggi-do 14449, Republic of Korea ® ihkim @ gwnu. ac. kr; https: // orcid. org / 0000 - 0002 - 7332 - 0043</mods:affiliation>
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<treatment id="03C487CBED5B383FFF4DF98FFB46F8E6" ID-DOI="http://doi.org/10.5281/zenodo.5699923" ID-GBIF-Taxon="194475181" ID-Zenodo-Dep="5699923" LSID="urn:lsid:plazi:treatment:03C487CBED5B383FFF4DF98FFB46F8E6" httpUri="http://treatment.plazi.org/id/03C487CBED5B383FFF4DF98FFB46F8E6" lastPageNumber="523" pageId="522" pageNumber="523">
<subSubSection id="C3776556ED5B383FFF4DF98FFE9FF99D" box="[136,346,1601,1628]" pageId="522" pageNumber="523" type="nomenclature">
<paragraph id="8BD236DDED5B383FFF4DF98FFE9FF99D" blockId="522.[136,346,1601,1628]" box="[136,346,1601,1628]" pageId="522" pageNumber="523">
<heading id="D09A81B1ED5B383FFF4DF98FFE9FF99D" bold="true" box="[136,346,1601,1628]" fontSize="11" level="1" pageId="522" pageNumber="523" reason="1">
<emphasis id="B919EACFED5B383FFF4DF98FFE9FF99D" bold="true" box="[136,346,1601,1628]" pageId="522" pageNumber="523">
<taxonomicName id="4C6D4D5EED5B383FFF4DF98FFF20F99A" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[136,229,1601,1627]" class="Maxillopoda" family="Notodelphyidae" genus="Borixys" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B919EACFED5B383FFF4DF98FFF20F99A" bold="true" box="[136,229,1601,1627]" italics="true" pageId="522" pageNumber="523">Borixys</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED5B383FFF29F98CFE9FF99D" box="[236,346,1602,1628]" pageId="522" pageNumber="523" rank="genus">gen. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
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<subSubSection id="C3776556ED5B383FFF4DF94BFB58FEB0" pageId="522" pageNumber="523" type="diagnosis">
<paragraph id="8BD236DDED5B383FFF4DF94BFB58FEB0" blockId="522.[136,778,1669,2070]" lastBlockId="522.[810,1452,173,1832]" pageId="522" pageNumber="523">
<emphasis id="B919EACFED5B383FFF4DF94BFF3EF95E" bold="true" box="[136,251,1669,1695]" pageId="522" pageNumber="523">Diagnosis</emphasis>
. Body inflated. Dorsal cephalic shield lacking posterolateralhorn-like processes. Freeurosome 5- segmented. Caudal rami setulose; caudal setae obscure. Rostrum well-developed. Antennule 7-segmented, tapering. Antenna 4-segmented, consistingof coxa, basis, and 2-segmented endopod with small terminal claw. Mandible with large coxal gnathobase bearing 5 teeth; palparmedwith 1 setaon basis, 5 on exopod, 1 on first endopodal segment and 7 on second. Maxillule with 9 setae on arthrite, 1 each on epipodite and basis, 4 onexopodand 3 on endopod. Maxilla 4-segmented with 4, 1, and 2 setae on first to third endites of syncoxa, strong claw plus 2 setae on basis, 1 and 3 setae on first and secondendopodal segments, respectively. Maxilliped as unsegmented lobe bearing several setae. Legs 14 biramous with 2-segmented protopods and 3-segmented rami. Leg 5 represented by outer protopodal seta and inner lobe bearing exopodal seta.
</paragraph>
</subSubSection>
<subSubSection id="C3776556ED5B383FFC9AFEB7FB65FE16" pageId="522" pageNumber="523" type="type_taxon">
<paragraph id="8BD236DDED5B383FFC9AFEB7FB65FE16" blockId="522.[810,1452,173,1832]" pageId="522" pageNumber="523">
<emphasis id="B919EACFED5B383FFC9AFEB7FB92FE52" bold="true" box="[863,1111,377,403]" pageId="522" pageNumber="523">
<typeStatus id="54D6887FED5B383FFC9AFEB7FBC4FE52" box="[863,1025,377,403]" pageId="522" pageNumber="523">Typeandonly</typeStatus>
species
</emphasis>
.
<taxonomicName id="4C6D4D5EED5B383FFBA7FEB4FBC6FE74" authority="(Marchenkov &amp; Boxshall, 2004)" authorityName="Kim &amp; Boxshall" authorityYear="2020" baseAuthorityName="Marchenkov &amp; Boxshall" baseAuthorityYear="2004" class="Maxillopoda" family="Notodelphyidae" genus="Borixys" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="species" species="simplex" status="comb. nov.">
<emphasis id="B919EACFED5B383FFBA7FEB4FAD4FE52" box="[1122,1297,377,403]" italics="true" pageId="522" pageNumber="523">Borixyssimplex</emphasis>
(
<bibRefCitation id="EFFC4B2CED5B383FFAD9FEB7FC3EFE74" author="Marchenkov, A. &amp; Boxshall, G. A." journalOrPublisher="Systematic Parasitology" pageId="522" pageNumber="523" pagination="223 - 233" part="58" refId="ref329772" refString="Marchenkov, A. &amp; Boxshall, G. A. (2004) The notodelphyid genus Doroixys, 1879 (Crustacea: Copepoda) with the description of a new species from the Russian Far East. Systematic Parasitology, 58, 223 - 233. https: // doi. org / 10.1023 / B: SYPA. 0000032934.58155.47" title="The notodelphyid genus Doroixys, 1879 (Crustacea: Copepoda) with the description of a new species from the Russian Far East" type="journal article" year="2004">Marchenkov &amp; Boxshall, 2004</bibRefCitation>
)
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED5B383FFBCBFE55FB50FE74" box="[1038,1173,411,437]" pageId="522" pageNumber="523" rank="species">
<emphasis id="B919EACFED5B383FFBCBFE55FB4AFE74" bold="true" box="[1038,1167,411,437]" pageId="522" pageNumber="523">comb. nov</emphasis>
.
</taxonomicNameLabel>
(originally as
<taxonomicName id="4C6D4D5EED5B383FFA83FE52FC45FE16" authorityName="Marchenkov &amp; Boxshall" authorityYear="2004" class="Maxillopoda" family="Notodelphyidae" genus="Doroixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="species" species="simplex">
<emphasis id="B919EACFED5B383FFA83FE52FC45FE16" italics="true" pageId="522" pageNumber="523">Doroixys simplex</emphasis>
</taxonomicName>
), by original designation.
</paragraph>
</subSubSection>
<subSubSection id="C3776556ED5B383FFC9AFE11FA54FDFC" pageId="522" pageNumber="523" type="etymology">
<paragraph id="8BD236DDED5B383FFC9AFE11FA54FDFC" blockId="522.[810,1452,173,1832]" pageId="522" pageNumber="523">
<emphasis id="B919EACFED5B383FFC9AFE11FC25FE38" bold="true" box="[863,992,479,505]" pageId="522" pageNumber="523">Etymology</emphasis>
. The name is derived from the Greek
<emphasis id="B919EACFED5B383FFCEFFDCFFCB8FDDA" box="[810,893,513,539]" italics="true" pageId="522" pageNumber="523">boreios</emphasis>
(=northern) and refersto the known distribution of the
<typeStatus id="54D6887FED5B383FFC96FDEAFC46FDFF" box="[851,899,548,574]" pageId="522" pageNumber="523">type</typeStatus>
species in the North Pacific. Gender feminine.
</paragraph>
</subSubSection>
<subSubSection id="C3776556ED5B383FFC9AFD8BFB46F8E6" pageId="522" pageNumber="523" type="discussion">
<paragraph id="8BD236DDED5B383FFC9AFD8BFBE4F9BF" blockId="522.[810,1452,173,1832]" pageId="522" pageNumber="523">
<emphasis id="B919EACFED5B383FFC9AFD8BFC09FD9E" bold="true" box="[863,972,581,607]" pageId="522" pageNumber="523">Remarks</emphasis>
. There were only three species in the genus
<taxonomicName id="4C6D4D5EED5B383FFCBFFDA6FC25FD40" authorityName="Kerschner" authorityYear="1879" box="[890,992,616,641]" class="Maxillopoda" family="Notodelphyidae" genus="Doroixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="genus">
<emphasis id="B919EACFED5B383FFCBFFDA6FC25FD40" box="[890,992,616,641]" italics="true" pageId="522" pageNumber="523">Doroixys</emphasis>
</taxonomicName>
at the time
<bibRefCitation id="EFFC4B2CED5B383FFB43FDA9FCB0FD62" author="Marchenkov, A. &amp; Boxshall, G. A." journalOrPublisher="Systematic Parasitology" pageId="522" pageNumber="523" pagination="223 - 233" part="58" refId="ref329772" refString="Marchenkov, A. &amp; Boxshall, G. A. (2004) The notodelphyid genus Doroixys, 1879 (Crustacea: Copepoda) with the description of a new species from the Russian Far East. Systematic Parasitology, 58, 223 - 233. https: // doi. org / 10.1023 / B: SYPA. 0000032934.58155.47" title="The notodelphyid genus Doroixys, 1879 (Crustacea: Copepoda) with the description of a new species from the Russian Far East" type="journal article" year="2004">Marchenkov &amp; Boxshall (2004)</bibRefCitation>
described
<taxonomicName id="4C6D4D5EED5B383FFC3CFD44FBB2FD62" authorityName="Marchenkov &amp; Boxshall" authorityYear="2004" box="[1017,1143,649,675]" class="Maxillopoda" family="Notodelphyidae" genus="Doroixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="species" species="simplex">
<emphasis id="B919EACFED5B383FFC3CFD44FBB2FD62" box="[1017,1143,649,675]" italics="true" pageId="522" pageNumber="523">D. simplex</emphasis>
</taxonomicName>
. The addition of multiple new species to this genus in the present work allows generic boundaries to be re-assessed and we consider that it is necessary to place
<taxonomicName id="4C6D4D5EED5B383FFB43FD3EFAC0FCC8" authorityName="Marchenkov &amp; Boxshall" authorityYear="2004" box="[1158,1285,751,778]" class="Maxillopoda" family="Notodelphyidae" genus="Doroixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="species" species="simplex">
<emphasis id="B919EACFED5B383FFB43FD3EFB5FFCC8" box="[1158,1178,752,777]" italics="true" pageId="522" pageNumber="523">D</emphasis>
.
<emphasis id="B919EACFED5B383FFB6AFD21FAC0FCC8" box="[1199,1285,751,777]" italics="true" pageId="522" pageNumber="523">simplex</emphasis>
</taxonomicName>
in a separate genus. We establish
<taxonomicName id="4C6D4D5EED5B383FFBD2FCDCFBA8FCEA" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[1047,1133,786,811]" class="Maxillopoda" family="Notodelphyidae" genus="Borixys" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B919EACFED5B383FFBD2FCDCFBA8FCEA" box="[1047,1133,786,811]" italics="true" pageId="522" pageNumber="523">Borixys</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED5B383FFBB2FCDFFB20FCED" box="[1143,1253,785,812]" pageId="522" pageNumber="523" rank="genus">
<emphasis id="B919EACFED5B383FFBB2FCDFFB1AFCEA" bold="true" box="[1143,1247,785,811]" pageId="522" pageNumber="523">gen. nov</emphasis>
.
</taxonomicNameLabel>
to accommodate
<taxonomicName id="4C6D4D5EED5B383FFCEFFCFAFC62FC8C" authorityName="Marchenkov &amp; Boxshall" authorityYear="2004" box="[810,935,819,845]" class="Maxillopoda" family="Notodelphyidae" genus="Doroixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="species" species="simplex">
<emphasis id="B919EACFED5B383FFCEFFCFAFC62FC8C" box="[810,935,819,845]" italics="true" pageId="522" pageNumber="523">D. simplex</emphasis>
</taxonomicName>
as
<typeStatus id="54D6887FED5B383FFC10FCFAFBC0FC8F" box="[981,1029,820,846]" pageId="522" pageNumber="523">type</typeStatus>
species, and the new genus can be differentiated from
<taxonomicName id="4C6D4D5EED5B383FFBC0FC98FBAEFCAE" authorityName="Kerschner" authorityYear="1879" box="[1029,1131,854,879]" class="Maxillopoda" family="Notodelphyidae" genus="Doroixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="genus">
<emphasis id="B919EACFED5B383FFBC0FC98FBAEFCAE" box="[1029,1131,854,879]" italics="true" pageId="522" pageNumber="523">Doroixys</emphasis>
</taxonomicName>
by the absence of the paired horn-likeprocesses on the posterolateral corners of the dorsal cephalic shield, by the reduction of leg 5 to single protopodal and exopodal setae each carried on a small, ill-defined lobe, and by the presence of the inner setaon the first and second exopodal segments of legs 24. The new genus differs from
<taxonomicName id="4C6D4D5EED5B383FFBF7FBEFFB7FFBFA" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[1074,1210,1057,1083]" class="Ascidiacea" family="Didemnidae" genus="Prodoroixys" kingdom="Animalia" order="Enterogona" pageId="522" pageNumber="523" phylum="Chordata" rank="genus" status="gen. nov.">
<emphasis id="B919EACFED5B383FFBF7FBEFFB7FFBFA" box="[1074,1210,1057,1083]" italics="true" pageId="522" pageNumber="523">Prodoroixys</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED5B383FFB04FBEFFAEEFBFD" box="[1217,1323,1057,1084]" pageId="522" pageNumber="523" rank="genus">
<emphasis id="B919EACFED5B383FFB04FBEFFAE0FBFA" bold="true" box="[1217,1317,1057,1083]" pageId="522" pageNumber="523">gen. nov</emphasis>
.
</taxonomicNameLabel>
by the lack of the coxal endite on the maxillule (cf. present and armed with a single seta in the latter), by the presence of a single setaon the maxillular basis (cf. 2 setae in
<taxonomicName id="4C6D4D5EED5B383FFB28FB49FAB0FB60" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[1261,1397,1159,1185]" class="Ascidiacea" family="Didemnidae" genus="Prodoroixys" kingdom="Animalia" order="Enterogona" pageId="522" pageNumber="523" phylum="Chordata" rank="genus" status="gen. nov.">
<emphasis id="B919EACFED5B383FFB28FB49FAB0FB60" box="[1261,1397,1159,1185]" italics="true" pageId="522" pageNumber="523">Prodoroixys</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED5B383FFABFFB49FC9FFB05" pageId="522" pageNumber="523" rank="genus">
<emphasis id="B919EACFED5B383FFABFFB49FC93FB02" bold="true" pageId="522" pageNumber="523">gen. nov</emphasis>
.
</taxonomicNameLabel>
), and by the 2-segmented endopod of the maxilla (cf. 3-segmented in
<taxonomicName id="4C6D4D5EED5B383FFC27FB05FBAFFB24" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[994,1130,1227,1253]" class="Ascidiacea" family="Didemnidae" genus="Prodoroixys" kingdom="Animalia" order="Enterogona" pageId="522" pageNumber="523" phylum="Chordata" rank="genus" status="gen. nov.">
<emphasis id="B919EACFED5B383FFC27FB05FBAFFB24" box="[994,1130,1227,1253]" italics="true" pageId="522" pageNumber="523">Prodoroixys</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED5B383FFBB0FB05FB25FB27" box="[1141,1248,1227,1254]" pageId="522" pageNumber="523" rank="genus">
<emphasis id="B919EACFED5B383FFBB0FB05FB19FB24" bold="true" box="[1141,1244,1227,1253]" pageId="522" pageNumber="523">gen. nov</emphasis>
.
</taxonomicNameLabel>
). The new genus differs from
<taxonomicName id="4C6D4D5EED5B383FFC73FB20FBDDFAC6" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[950,1048,1262,1287]" class="Ascidiacea" family="Didemnidae" genus="Notoixys" kingdom="Animalia" order="Enterogona" pageId="522" pageNumber="523" phylum="Chordata" rank="genus" status="gen. nov.">
<emphasis id="B919EACFED5B383FFC73FB20FBDDFAC6" box="[950,1048,1262,1287]" italics="true" pageId="522" pageNumber="523">Notoixys</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED5B383FFBDBFB23FB4DFAC9" box="[1054,1160,1261,1288]" pageId="522" pageNumber="523" rank="genus">
<emphasis id="B919EACFED5B383FFBDBFB23FB47FAC6" bold="true" box="[1054,1154,1261,1287]" pageId="522" pageNumber="523">gen. nov</emphasis>
.
</taxonomicNameLabel>
by the presence of 5 teeth on the broad coxalgnathobase of the mandible (cf. a narrow coxalgnathobase in
<taxonomicName id="4C6D4D5EED5B383FFBB5FAFCFB17FA8A" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[1136,1234,1330,1355]" class="Ascidiacea" family="Didemnidae" genus="Notoixys" kingdom="Animalia" order="Enterogona" pageId="522" pageNumber="523" phylum="Chordata" rank="genus" status="gen. nov.">
<emphasis id="B919EACFED5B383FFBB5FAFCFB17FA8A" box="[1136,1234,1330,1355]" italics="true" pageId="522" pageNumber="523">Notoixys</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED5B383FFB19FAFFFA82FA8D" box="[1244,1351,1329,1356]" pageId="522" pageNumber="523" rank="genus">
<emphasis id="B919EACFED5B383FFB19FAFFFA86FA8A" bold="true" box="[1244,1347,1329,1355]" pageId="522" pageNumber="523">gen. nov</emphasis>
.
</taxonomicNameLabel>
), by the 2-segmented endopod of the maxilla (cf. 3-segmented in
<taxonomicName id="4C6D4D5EED5B383FFCEFFAB8FC49FA4E" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[810,908,1398,1423]" class="Ascidiacea" family="Didemnidae" genus="Notoixys" kingdom="Animalia" order="Enterogona" pageId="522" pageNumber="523" phylum="Chordata" rank="genus" status="gen. nov.">
<emphasis id="B919EACFED5B383FFCEFFAB8FC49FA4E" box="[810,908,1398,1423]" italics="true" pageId="522" pageNumber="523">Notoixys</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED5B383FFC51FAB8FC3BFA51" box="[916,1022,1398,1424]" pageId="522" pageNumber="523" rank="genus">
<emphasis id="B919EACFED5B383FFC51FAB8FC3FFA51" bold="true" box="[916,1018,1398,1424]" pageId="522" pageNumber="523">gen. nov</emphasis>
.
</taxonomicNameLabel>
), and by the absence of the horn-like processes on the dorsal cephalic shield. Finally, the new genus differs from
<taxonomicName id="4C6D4D5EED5B383FFBC7FA77FBA2FA12" authorityName="Ooishi" authorityYear="2006" box="[1026,1127,1465,1491]" class="Maxillopoda" family="Notodelphyidae" genus="Loboixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="genus">
<emphasis id="B919EACFED5B383FFBC7FA77FBA2FA12" box="[1026,1127,1465,1491]" italics="true" pageId="522" pageNumber="523">Loboixys</emphasis>
</taxonomicName>
by the 4-segmented antenna (cf. 3-segmented in
<taxonomicName id="4C6D4D5EED5B383FFBDEFA15FB45FA34" authorityName="Ooishi" authorityYear="2006" box="[1051,1152,1499,1525]" class="Maxillopoda" family="Notodelphyidae" genus="Loboixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="genus">
<emphasis id="B919EACFED5B383FFBDEFA15FB45FA34" box="[1051,1152,1499,1525]" italics="true" pageId="522" pageNumber="523">Loboixys</emphasis>
</taxonomicName>
), by the possession of 5 setaeon the maxilliped (cf. 6 setae in
<taxonomicName id="4C6D4D5EED5B383FFB25FA33FA80F9D6" authorityName="Ooishi" authorityYear="2006" box="[1248,1349,1533,1559]" class="Maxillopoda" family="Notodelphyidae" genus="Loboixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="genus">
<emphasis id="B919EACFED5B383FFB25FA33FA80F9D6" box="[1248,1349,1533,1559]" italics="true" pageId="522" pageNumber="523">Loboixys</emphasis>
</taxonomicName>
), and by the possession of the inner setaon the first and second exopodal segments of legs 24 (cf. inner seta absent in legs
<quantity id="4C959B38ED5B383FFC9BF9AAFC60F9BC" box="[862,933,1635,1662]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" metricValueMax="10.16" metricValueMin="5.08" pageId="522" pageNumber="523" unit="in" value="3.0" valueMax="4.0" valueMin="2.0">24 in</quantity>
<taxonomicName id="4C6D4D5EED5B383FFC69F9ADFBD4F9BC" authorityName="Ooishi" authorityYear="2006" box="[940,1041,1635,1661]" class="Maxillopoda" family="Notodelphyidae" genus="Loboixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="genus">
<emphasis id="B919EACFED5B383FFC69F9ADFBD4F9BC" box="[940,1041,1635,1661]" italics="true" pageId="522" pageNumber="523">Loboixys</emphasis>
</taxonomicName>
).
</paragraph>
<paragraph id="8BD236DDED5B383FFC9AF948FB46F8E6" blockId="522.[810,1452,173,1832]" pageId="522" pageNumber="523">
<taxonomicName id="4C6D4D5EED5B383FFC9AF948FBDDF95E" authorityName="Kim &amp; Boxshall" authorityYear="2020" baseAuthorityName="Marchenkov &amp; Boxshall" baseAuthorityYear="2004" box="[863,1048,1669,1695]" class="Maxillopoda" family="Notodelphyidae" genus="Borixys" kingdom="Animalia" order="Cyclopoida" pageId="522" pageNumber="523" phylum="Arthropoda" rank="species" species="simplex">
<emphasis id="B919EACFED5B383FFC9AF948FBDDF95E" box="[863,1048,1669,1695]" italics="true" pageId="522" pageNumber="523">Borixys simplex</emphasis>
</taxonomicName>
displays a unique feature in this cluster of genera in retaining an inner coxal seta on leg 4. None of these other genera has an inner coxal seta on leg 4 but we dont yet know whether this character state is significant at the generic level.
</paragraph>
</subSubSection>
</treatment>
</document>