154 lines
17 KiB
XML
154 lines
17 KiB
XML
<document id="9E1853132CD580EC8532073431E76367" ID-CLB-Dataset="33311" ID-DOI="http://dx.doi.org/10.3897/zookeys.665.6150" ID-GBIF-Dataset="da712525-375b-4133-867c-e3d19cd60846" ID-PMC="PMC5523165" ID-Pensoft-Pub="1313-2970-665-37" ID-PubMed="28769625" ID-ZooBank="574FD12FED4A41ED8389F24564971F37" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1313-2970-665-37" ModsDocOrigin="ZooKeys 665" ModsDocTitle="Two new species of Leptopsyllus from Korea (Copepoda, Harpacticoida, Paramesochridae)" checkinTime="1491256503579" checkinUser="pensoft" docAuthor="Back, Jinwook & Lee, Wonchoel" docDate="2017" docId="1C9377E370DECA9C55303FB6A375B103" docLanguage="en" docName="ZooKeys 665: 37-57" docOrigin="ZooKeys 665" docSource="http://dx.doi.org/10.3897/zookeys.665.6150" docTitle="Leptopsyllus (Leptopsyllus) koreanus Back & Lee, 2017, sp. n." docType="treatment" docUuid="98FAF7F8-CC51-4EAF-9D2D-6EF13672A363" docUuidSource="ZooBank" docVersion="7" lastPageNumber="45" masterDocId="A533FFF7FFF1EE5F030BC451FFA5323A" masterDocTitle="Two new species of Leptopsyllus from Korea (Copepoda, Harpacticoida, Paramesochridae)" masterLastPageNumber="57" masterPageNumber="37" pageNumber="43" updateTime="1701372996339" updateUser="ExternalLinkService">
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<mods:mods id="FC4C4DC5E192B04BDCC27C0B5D12E6C7" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:title id="5BD6344E6BA9CA743804B0E8F81A28D6">Two new species of Leptopsyllus from Korea (Copepoda, Harpacticoida, Paramesochridae)</mods:title>
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<mods:name id="C804C9AF53F37542E24D14F8451E60DA" type="personal">
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<mods:roleTerm id="EA0A0BED41F92D9949AE0D7CDA9DAC9D">Author</mods:roleTerm>
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<mods:namePart id="3137BDE2CE0478F636A89FF4CCA9037F">Back, Jinwook</mods:namePart>
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<mods:name id="A17405D979F37865289D327F708F137C" type="personal">
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<mods:roleTerm id="B01C7FB06A064FC24341291769DA71F8">Author</mods:roleTerm>
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<mods:namePart id="36248BB68D16F3C7C8E4FAE294D06460">Lee, Wonchoel</mods:namePart>
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<mods:typeOfResource id="2DF35BA13AD2EB690C91C24C14CEF092">text</mods:typeOfResource>
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<mods:title id="0051732558E7B90600B995A7616DF027">ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part id="7D36246B161C2C37E4698E789E9362B3">
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<mods:date id="52A7710CCFB20C17A3A32169AC9FDD7D">2017</mods:date>
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<mods:detail id="61CB08B0C3B11B40B553A046CDEE1CC0" type="volume">
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<mods:number id="7C5495B5BEFCA8361CED9A80D061ECF8">665</mods:number>
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<mods:start id="9639C2B1F527DD1181B3C8A8A2EEDE73">37</mods:start>
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<mods:url id="221F13A8F614072E4239E983DFF7BC0E">http://dx.doi.org/10.3897/zookeys.665.6150</mods:url>
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<mods:classification id="FC354196D5AA1873CF5C575968059830">journal article</mods:classification>
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<mods:identifier id="73C5FF4231453F2A3D10DDB180886136" type="DOI">http://dx.doi.org/10.3897/zookeys.665.6150</mods:identifier>
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<mods:identifier id="27A4080B67E43A310C3BD6689E180B44" type="Pensoft-Pub">1313-2970-665-37</mods:identifier>
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<mods:identifier id="214939AC503E313117D404D41FD0341A" type="ZooBank">574FD12FED4A41ED8389F24564971F37</mods:identifier>
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</mods:mods>
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<treatment id="1C9377E370DECA9C55303FB6A375B103" ID-GBIF-Taxon="128123021" LSID="urn:lsid:zoobank.org:act:98FAF7F8-CC51-4EAF-9D2D-6EF13672A363" httpUri="http://treatment.plazi.org/id/1C9377E370DECA9C55303FB6A375B103" lastPageId="8" lastPageNumber="45" pageId="6" pageNumber="43">
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<subSubSection id="EFDBE1E47DC8CDC9B0C695813A2BCB9D" pageId="6" pageNumber="43" type="nomenclature">
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<paragraph id="054D5F49C555C77749A43172643C92FB" pageId="6" pageNumber="43">
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<taxonomicName id="414B7C28DBD0261191956B444D15645F" ID-CoL="6PHJN" LSID="http://zoobank.org/98FAF7F8-CC51-4EAF-9D2D-6EF13672A363" class="Copepoda" family="Paramesochridae" genus="Leptopsyllus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Leptopsyllus (Leptopsyllus) koreanus" order="Harpacticoida" pageId="6" pageNumber="43" phylum="Arthropoda" rank="species" species="koreanus" subGenus="Leptopsyllus">Leptopsyllus (Leptopsyllus) koreanus</taxonomicName>
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<taxonomicNameLabel id="103D86DDBBEC327C87864C21DAB38F91" pageId="6" pageNumber="43">sp. n.</taxonomicNameLabel>
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Figs 5, 6, 7, 8
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</paragraph>
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</subSubSection>
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<subSubSection id="157B95991519A69B956E3676D028209B" pageId="7" pageNumber="44" type="type locality">
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<paragraph id="D19DD959A1AF52BCC4BA9192B21A9108" pageId="7" pageNumber="44">
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<pageBreakToken id="A3646AA2CD2AFB9B687FCA1C77857AA6" pageId="7" pageNumber="44" start="start">Type</pageBreakToken>
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locality.
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</paragraph>
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<paragraph id="675F1A456B4223BBF739DE1831F05125" pageId="7" pageNumber="44">
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Republic of Korea, Maemul Island (Korean name: Maemuldo), subtidal zone off
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<geoCoordinate id="E8BD439C2EBAF8165C91E7CF2621800F" direction="north" orientation="latitude" precision="1" value="37.628716">37° 37'43.38"N</geoCoordinate>
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,
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<geoCoordinate id="15F4067F116C22BE137067A29A182786" direction="east" orientation="longitude" precision="1" value="128.77347">128° 46'24.51"E</geoCoordinate>
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(depth: 50 m, muddy sand).
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</paragraph>
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</subSubSection>
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<subSubSection id="8ABBD796C9FAD920E38EEBF9B57A5681" pageId="7" pageNumber="44" type="materials_examined">
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<paragraph id="B5F70BE82178D2D874E417A033C0682C" pageId="7" pageNumber="44">Material examined.</paragraph>
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<paragraph id="A432E8C53A94922A7345664D28640F27" pageId="7" pageNumber="44">Holotype 1♂ (MABIK CR00235288) dissected on four slides. Sampled by a grab on a fishing boat on 23 Feb 2011.</paragraph>
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</subSubSection>
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<subSubSection id="61F93CBFCE492B489DBCB9E94E2784FF" lastPageId="8" lastPageNumber="45" pageId="7" pageNumber="44" type="diagnosis">
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<paragraph id="ECE24D72A9A44076EE8739E407790D97" pageId="7" pageNumber="44">Diagnosis.</paragraph>
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<paragraph id="2D8C141844B65ABC058EC91DAC068C4D" pageId="7" pageNumber="44">Description of female. Unknown.</paragraph>
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<paragraph id="A0D60501390A17BE66A5FF25A252EEC6" pageId="7" pageNumber="44">
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Description of male. Total body length 575
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<normalizedToken id="5D8FE50DE5CE1B9911B8858068F89107" originalValue="µm">µm</normalizedToken>
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; largest width measured at posterior margin of cephalic shield: 105
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<normalizedToken id="26E11DAB9F2F339CCAFF6E001C6A28AA" originalValue="µm">µm</normalizedToken>
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(Fig. 5A); body cylindrical and slightly depressed dorsoventrally; urosome gradually tapering posteriorly; sensilla present as illustrated in Fig. 5
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<normalizedToken id="2E684101A246A0E6FBF8F384D7604D8E" originalValue="A–C">A-C</normalizedToken>
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; body somites connected by well-developed arthrodial membranes. Rostrum small, fused with cephalic shield; with 2 sensilla (Fig. 5D). Cephalothorax (Fig. 5A, B) bell-shaped, smooth posterior margin, with few sensilla; pleural areas weakly developed and posterolateral angles rounded; posterior margin smooth, without distinct hyaline frill. Anal somite (Figs 5A, 6A1) with developed spinulose operculum.
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</paragraph>
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<caption id="0962E2EB809EBDB8048945F44E521E59" pageId="7" pageNumber="44">
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<paragraph id="C25A5F43A660069DD1AEFCF21E0A6923" pageId="7" pageNumber="44">
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Figure 5.
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<taxonomicName id="8C7688495133335E4FC1C2723D3693BE" class="Copepoda" family="Paramesochridae" genus="Leptopsyllus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Leptopsyllus (Leptopsyllus) koreanus" order="Harpacticoida" pageId="7" pageNumber="44" phylum="Arthropoda" rank="species" species="koreanus" subGenus="Leptopsyllus">Leptopsyllus (Leptopsyllus) koreanus</taxonomicName>
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sp. n. (♂). A habitus, dorsal B habitus, lateral C urosome, ventral D rostrum. Scale bars are in microns.
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</paragraph>
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</caption>
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<paragraph id="4198173D9E8F6EE5DF1AC435BFCCF8CC" pageId="7" pageNumber="44">
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CR (Fig. 6A1, A2). Parallel, about 3.1-times as long as greatest width, conical, distal margin rounded; each ramus armed with 7 setae; seta I bare, situated rather ventrally; setae II and III bare, situated laterally; seta IV shortest, bare; seta V longest, about 3 times as long as the caudal ramus; seta VI bare, composite, consisting of proximal process and distal seta; setae
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<normalizedToken id="AA925EA70022F6B4B938721A4D7B899B" originalValue="IV–VI">IV-VI</normalizedToken>
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displaced onto dorsal surface of ramus; seta VII tri-articulate at base and arising from inner dorsal surface.
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</paragraph>
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<paragraph id="4EB3EBD5AD7689D066DE40212091C4D9" pageId="7" pageNumber="44">A1 (Fig. 6B1-B5) 7-segmented, short, robust, subchirocer; seg-1 with row of spinules along sub-distal margin; seg-5 swollen; armature formula: 1-[1 bare], 2-[9 bare + 1 pinnate], 3-[7 bare + 1 pinnate], 4-[2 bare], 5-[9 bare + 2 pinnate + (1 + ae)], 6-[2 bare], 7-[12 bare + 1 pinnate]; visible apical acrothek not present.</paragraph>
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<caption id="696949AE46E91582D0809C6A42BB60FD" pageId="7" pageNumber="44">
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<paragraph id="26A1B5685EE83D1295D3635DD72BC6EE" pageId="7" pageNumber="44">
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Figure 6.
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<taxonomicName id="52A46DA1CFFEE9C547CF07EA1E21239B" class="Copepoda" family="Paramesochridae" genus="Leptopsyllus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Leptopsyllus (Leptopsyllus) koreanus" order="Harpacticoida" pageId="7" pageNumber="44" phylum="Arthropoda" rank="species" species="koreanus" subGenus="Leptopsyllus">Leptopsyllus (Leptopsyllus) koreanus</taxonomicName>
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sp. n. (♂). A1 anal somite and caudal ramus, dorsal A2 seta V B1 segments-1 and -2 of antennule B2 segment-3 B3 segment-4 B4 segment-5 B5 segments-6 and -7 C1 antenna C2 endopod-2 of antenna, lateral. Scale bars are in microns.
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</paragraph>
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</caption>
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<paragraph id="465ECA4A228BE30318ED1C4B2AA8CA64" pageId="7" pageNumber="44">A2 (Fig. 6C1, C2) 4-segmented, comprising coxa, basis, 2-segmented enp, and 1-segmented exp; coxa small and bare; basis approximately 3.1-times as long as maximum width, ornamented with row of spinules along inner margin; exp inner distal corner forming spinous projection with 2 lateral and 2 distal naked setae; proximal endopodal segment with 1 pinnate abexopodal seta; distal endopodal segment ornamented with 2 rows of spinules horizontally, with 2 spine-like setae, 1 pinnate seta sub-apically (Fig. 6C2), 4 geniculate setae around distal margin, and 1 longest geniculate seta fused at base with 1 longest seta.</paragraph>
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<paragraph id="E3FE09DDDF15238A4D73EEE5E1C4555B" pageId="7" pageNumber="44">Mandible (Fig. 7A1, A2). Coxa with well-developed gnathobase bearing 1 bare seta at the dorsal corner and 6 overlapping teeth; palp biramous, comprising basis, 1-segmented exp and enp; basis with 1 pinnate seta and ornamented with row of spinules near base of seta; exp small, with 2 bare setae; enp long with 2 lateral setae in middle and 5 basally fused setae at apex.</paragraph>
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<paragraph id="AFBA57FF8612FE1047FD57C402A4A431" pageId="7" pageNumber="44">Maxillule (Fig. 7B). Praecoxal arthrite well-developed, with 7 spines, 1 pinnate seta, and 2 juxtaposed slender setae on anterior surface; coxa with cylindrical endite bearing 1 claw and 2 naked setae; basis cylindrical; endites fused, with 5 naked setae; exp 1-segmented, small, with 2 pinnate setae; enp 1-segmented, elongate, rectangular, with 6 naked setae around apex.</paragraph>
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<caption id="1258AD490CF277D2446A815D41E561B6" pageId="7" pageNumber="44">
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<paragraph id="4EDAD279FB53D46E0E9B0180B63291B6" pageId="7" pageNumber="44">
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Figure 7.
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<taxonomicName id="5F0553B3F9C5DC838E0AA871C42B5E94" class="Copepoda" family="Paramesochridae" genus="Leptopsyllus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Leptopsyllus (Leptopsyllus) koreanus" order="Harpacticoida" pageId="7" pageNumber="44" phylum="Arthropoda" rank="species" species="koreanus" subGenus="Leptopsyllus">Leptopsyllus (Leptopsyllus) koreanus</taxonomicName>
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sp. n. (♂). A1 gnathobase of mandible A2 mandibular palp B maxillule C maxilla D maxilliped. Scale bars are in microns.
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</paragraph>
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</caption>
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<paragraph id="2DC3ADD85ABEB86B8671BD7195CA24AD" pageId="7" pageNumber="44">Maxilla (Fig. 7C). Syncoxa with 3 endites; praecoxal endite with 1 pinnate and 1 naked setae; proximal and distal coxal endite with 3 naked setae; allobasis with 1 uni-pinnate strong claw, 1 bare claw, 1 accessory seta, and 1 bare seta near base of enp; enp 2-segmented; enp-1 with 2 bare setae; enp-2 with 3 bare setae apically.</paragraph>
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<paragraph id="ABAF74A3D1C48EACA2F28E161753AD32" pageId="7" pageNumber="44">Maxilliped (Fig. 7D) 3-segmented, comprising syncoxa, basis and 1-segmented endopod; syncoxa with 1 bare seta; elongate basis ornamented with 3 spinules in middle; enp 2.5 times as long as wide, with 2 naked seta laterally, 1 apical seta, 1 curved stout claw, and 1 accessory on claw.</paragraph>
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<paragraph id="8C4DCFD0B2259E159A64FF3AEC082FB5" lastPageId="8" lastPageNumber="45" pageId="7" pageNumber="44">
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P1 (Fig. 8A). Basis without outer seta, with 1 bare seta on proximal inner margin; exp shorter than enp; exp-1 with 1 long uni-pinnate seta near outer distal corner, ornamented with row of spinules along outer margin and with long spinules on inner
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<pageBreakToken id="7C7533FFB1F17E9B2738DFD1CAE23D64" pageId="8" pageNumber="45" start="start">margin</pageBreakToken>
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; exp-2 with 4 long uni-pinnate setae; enp-1 elongate and approximately 3.5 times as long as enp-2 and ornamented with row of spinules along outer margin; enp-2 small, with 1 geniculate seta.
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</paragraph>
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<paragraph id="F1BCC38394E7C38DCB7DF41BD09A4DE1" pageId="8" pageNumber="45">P2, P3 (Fig. 8B, C). Coxa ornamented with rows of spinules as figured; basis with 1 outer bare seta and ornamented with row of spinules on inner and outer margin; exp 3-segmented; exp-1 longest, with 1 outer uni-pinnate spine; exp-2 shortest, with 1 outer uni-pinnate spine; exp-3 sub-rectangular, with 2 pinnate spines; enp absent.</paragraph>
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<paragraph id="E96004AEDFDCB179A74B644200BA20A7" pageId="8" pageNumber="45">P4 (Fig. 8D). Coxa ornamented with 2 rows of spinules; basis with 1 outer seta; exp 3-segmented; exp-1 and -2, with 1 outer uni-pinnate spine; exp-3 with 2 uni-pinnate spines; enp represented by elongate segment with 1 spine-like seta.</paragraph>
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<caption id="847F00FC79AC874010FD4C5760A77207" pageId="8" pageNumber="45">
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<paragraph id="5A8CCE2AA2A76B47E82D8EBB35B534CE" pageId="8" pageNumber="45">
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Figure 8.
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<taxonomicName id="9B11C22AEB884DD4DC6E49E62F43C193" class="Copepoda" family="Paramesochridae" genus="Leptopsyllus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Leptopsyllus (Leptopsyllus) koreanus" order="Harpacticoida" pageId="8" pageNumber="45" phylum="Arthropoda" rank="species" species="koreanus" subGenus="Leptopsyllus">Leptopsyllus (Leptopsyllus) koreanus</taxonomicName>
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sp. n. (♂). AP1BP2CP3DP4. Scale bars are in microns.
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</paragraph>
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</caption>
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<paragraph id="A2C6BDBBF0915308652A9FCDD356D88A" pageId="8" pageNumber="45">Armature formula as follows:</paragraph>
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<paragraph id="CA646856BED8595A3877695957617948" pageId="8" pageNumber="45">
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<table id="740878364EF8F5FF66207BA289E54BD0" pageId="8" pageNumber="45">
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<tr id="84FD54DD62D1230DC081A68CAB94CD35" pageId="8" pageNumber="45">
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<th id="2110FB2A59D24BAF50997DA096EC4681" colspan="1" pageId="8" pageNumber="45" rowspan="1">Exopod</th>
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<th id="523474A421F1156F2AD94A59C5928434" colspan="1" pageId="8" pageNumber="45" rowspan="1">Endopod</th>
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</tr>
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<tr id="926312FE7252CF0721BEB0C2ACC775C6" pageId="8" pageNumber="45">
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<td id="7B3995334C414A2ABA6A0AE01A276BE8" colspan="1" pageId="8" pageNumber="45" rowspan="1">P1</td>
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</tr>
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<tr id="1125E40ABED9BBAAD75665948CF4AC23" pageId="8" pageNumber="45">
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<td id="7BE0478928353ECFB4C2AEDAB9676815" colspan="1" pageId="8" pageNumber="45" rowspan="1">P2</td>
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</tr>
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<tr id="052116445D1B0CC72FF9366BBF02495C" pageId="8" pageNumber="45">
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<td id="769D1F9B603AB93F9246E1CBDAE70320" colspan="1" pageId="8" pageNumber="45" rowspan="1">P3</td>
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</tr>
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<tr id="304851CB91DC051F58C0B4B29F369A3D" pageId="8" pageNumber="45">
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<td id="8FD55CF78129186AB1C98EDFF86A5519" colspan="1" pageId="8" pageNumber="45" rowspan="1">P4</td>
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</tr>
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</table>
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</paragraph>
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<paragraph id="82855406C7E63441A95D404E89BF8419" pageId="8" pageNumber="45">P5 (Fig. 5C). Exopod and baseoendopod not fused; baseoendopod with 1 outer basal seta, endopodal lobes confluent with 1 seta each; exp small, triangular, with 3 naked setae.</paragraph>
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<paragraph id="5A2E8C6A99BA2E0F3D1D54CF299793BB" pageId="8" pageNumber="45">P6 (Fig. 5C) symmetrical, with 2 bare setae arising from small protrusion on inner part of P6, and 1 outer longest bare seta.</paragraph>
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</subSubSection>
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<subSubSection id="3E8E3DCCEFFB44D1D125380586E91953" pageId="8" pageNumber="45" type="etymology">
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<paragraph id="D3E1A29C7AF62186BEA292C340ABCB6D" pageId="8" pageNumber="45">Etymology.</paragraph>
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<paragraph id="EFB69A81C1C613C6F52A02D8F84C96D6" pageId="8" pageNumber="45">The specific name refers to the type locality of the new species in Korea.</paragraph>
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</subSubSection>
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</treatment>
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</document> |