472 lines
68 KiB
XML
472 lines
68 KiB
XML
<document id="8AD2E7B2C7CDBA9036EBAC0C97C4ACFC" ID-ISSN="11755334" IM.materialsCitations_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629614387574" checkinUser="felipe" docAuthor="Tang, Danny & Knott, Brenton" docDate="2009" docId="D05087A39C4BFFCD38A8E2137B81010F" docLanguage="en" docName="zt02029p070.pdf" docOrigin="Zootaxa 2029" docStyle="DocumentStyle:D239614CE4198176A422035174489AB1.4:Zootaxa.2009-2012.monograph" docStyleId="D239614CE4198176A422035174489AB1" docStyleName="Zootaxa.2009-2012.monograph" docStyleVersion="4" docTitle="Tropocyclops confinis" docType="treatment" docVersion="2" lastPageNumber="32" masterDocId="2C69FFDB9C52FFD2383FE64678030577" masterDocTitle="Freshwater cyclopoids and harpacticoids (Crustacea: Copepoda) from the Gnangara Mound region of Western Australia" masterLastPageNumber="70" masterPageNumber="1" pageNumber="26" updateTime="1699083488807" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="3CD1D0074EDF469E5FE7073334B24AE9">Freshwater cyclopoids and harpacticoids (Crustacea: Copepoda) from the Gnangara Mound region of Western Australia</mods:title>
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<mods:namePart id="2336F7BCCA81C0B371C13289B8DD9C9C">Tang, Danny</mods:namePart>
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<mods:namePart id="9797DC7D0CB3F766AF8EA0F4DB9CED7D">Knott, Brenton</mods:namePart>
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<mods:title id="8C47A65EEB07F30425D73CA0504FECE1">Zootaxa</mods:title>
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<mods:date id="CB2D8E24F57B0CD9F662B838C6120007">2009</mods:date>
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<mods:number id="AF0337A1D1D96DFB52DDE36F1683FC78">2009-03-06</mods:number>
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<mods:number id="7867C4D1DE7B8A288E05A52DC5D94D1D">2029</mods:number>
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<mods:identifier id="0A55E61AE1EEA2CB5E626F5821426013" type="ISSN">11755334</mods:identifier>
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<treatment id="D05087A39C4BFFCD38A8E2137B81010F" LSID="urn:lsid:plazi:treatment:D05087A39C4BFFCD38A8E2137B81010F" httpUri="http://treatment.plazi.org/id/D05087A39C4BFFCD38A8E2137B81010F" lastPageId="31" lastPageNumber="32" pageId="25" pageNumber="26">
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<subSubSection id="10E3653E9C4BFFCB38A8E2137A520118" box="[151,593,1109,1135]" pageId="25" pageNumber="26" type="nomenclature">
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<paragraph id="584636B59C4BFFCB38A8E2137A520118" blockId="25.[151,593,1109,1170]" box="[151,593,1109,1135]" pageId="25" pageNumber="26">
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<taxonomicName id="9FF94D369C4BFFCB38A8E2137A520118" authority="(Kiefer, 1930)" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[151,593,1109,1135]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="25" pageNumber="26" phylum="Arthropoda" rank="species" species="confinis">
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<emphasis id="6A8DEAA79C4BFFCB38A8E2137A520118" bold="true" box="[151,593,1109,1135]" pageId="25" pageNumber="26">
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<emphasis id="6A8DEAA79C4BFFCB38A8E213799C0118" bold="true" box="[151,415,1109,1135]" italics="true" pageId="25" pageNumber="26">Tropocyclops confinis</emphasis>
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(Kiefer, 1930)
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="584636B59C4BFFCB38A8E23E792E01E5" blockId="25.[151,593,1109,1170]" box="[151,301,1144,1170]" pageId="25" pageNumber="26">
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(
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<figureCitation id="C0C22A309C4BFFCB38A0E23E792701E5" box="[159,292,1144,1170]" captionStart-0="FIGURE 13" captionStart-1="FIGURE 14" captionStart-2="FIGURE 15" captionStart-3="FIGURE 16" captionStartId-0="26.[151,255,1887,1911]" captionStartId-1="27.[151,256,1924,1948]" captionStartId-2="28.[151,255,1520,1544]" captionStartId-3="30.[151,259,1932,1956]" captionTargetBox-0="[232,1374,213,1867]" captionTargetBox-1="[211,1369,209,1891]" captionTargetBox-2="[188,1406,211,1498]" captionTargetBox-3="[177,1421,212,1878]" captionTargetId-0="figure-95@26.[215,1393,194,1889]" captionTargetId-1="figure-67@27.[198,1393,194,1911]" captionTargetId-2="figure-222@28.[170,1424,194,1518]" captionTargetId-3="figure-60@30.[154,1439,194,1909]" captionTargetPageId-0="26" captionTargetPageId-1="27" captionTargetPageId-2="28" captionTargetPageId-3="30" captionText-0="FIGURE 13. Tropocyclops confinis (Kiefer, 1930), adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm." captionText-1="FIGURE 14. Tropocyclops confinis (Kiefer, 1930), adult female. (A) mandible, anterior; (B) maxillule, posterior; (C) maxilla with anterodistal element on proximal endopodal segment shown separately, posterior; (D) maxilliped, posterior; (E) leg 1 (socket of missing seta indicated by arrowhead), anterior. Scale bars: A, 10 µm; B–D, 20 µm; E, 25 µm." captionText-2="FIGURE 15. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 1 intercoxal sclerite and coxa, posterior; (B) leg 2 (socket of missing seta indicated by arrowhead), anterior; (C) leg 2 intercoxal sclerite and coxa, posterior; (D) leg 3 exopod, anterior; (E) leg 3 intercoxal sclerite and coxa, posterior. Scale bars: A, C, E, 15 µm; B, D, 25 µm." captionText-3="FIGURE 16. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 4 (socket of missing seta indicated by arrowhead), anterior; (B) leg 4 intercoxal sclerite and coxa, posterior; (C) leg 5, ventrolateral. Scale bars: A, 25 µm; B, 15 µm; C, 10 µm." pageId="25" pageNumber="26">Figs 13–16</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="10E3653E9C4BFFCB38A8E2837C8C0071" pageId="25" pageNumber="26" type="materials_examined">
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<paragraph id="584636B59C4BFFCB38A8E2837C8C0071" blockId="25.[151,1438,1220,2020]" pageId="25" pageNumber="26">
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<emphasis id="6A8DEAA79C4BFFCB38A8E283799701A8" bold="true" box="[151,404,1221,1247]" pageId="25" pageNumber="26">Material examined.</emphasis>
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<materialsCitation id="E8913CE89C4BFFCB39A2E2837C880071" collectionCode="AM" county="Lot" latitude="-31.57528" location="Yanchep" longLatPrecision="20" longitude="115.702774" municipality="Cave" pageId="25" pageNumber="26" specimenCode="YN555" specimenCount="2" specimenCount-female="2" stateProvince="Western Australia">
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<collectingCounty id="B1274E399C4BFFCB39A2E28379C401A8" box="[413,455,1221,1247]" pageId="25" pageNumber="26">Lot</collectingCounty>
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51
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<collectingMunicipality id="B822ACCF9C4BFFCB39C8E2837A3601A8" box="[503,565,1221,1247]" pageId="25" pageNumber="26">Cave</collectingMunicipality>
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(
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<specimenCode id="085F9ECE9C4BFFCB3A79E2837AA701A8" box="[582,676,1221,1247]" collectionCode="YN" pageId="25" pageNumber="26">YN555</specimenCode>
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),
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<location id="5D26606E9C4BFFCB3A84E2837B2401A8" LSID="urn:lsid:plazi:treatment:D05087A39C4BFFCD38A8E2137B81010F:5D26606E9C4BFFCB3A84E2837B2401A8" box="[699,807,1221,1247]" county="Lot" latitude="-31.57528" longLatPrecision="20" longitude="115.702774" municipality="Cave" name="Yanchep" pageId="25" pageNumber="26" stateProvince="Western Australia">Yanchep</location>
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,
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<collectingRegion id="9A3DF8579C4BFFCB3B0BE2837C0D01A8" box="[820,1038,1221,1247]" country="Australia" name="Western Australia" pageId="25" pageNumber="26">Western Australia</collectingRegion>
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(
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<geoCoordinate id="3DCD50729C4BFFCB3C1EE2837CAD01A8" box="[1057,1198,1221,1247]" degrees="31" direction="south" minutes="34" orientation="latitude" pageId="25" pageNumber="26" precision="15" seconds="31" value="-31.57528">31°34'31''S</geoCoordinate>
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,
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<geoCoordinate id="3DCD50729C4BFFCB3C83E2837D5901A8" box="[1212,1370,1221,1247]" degrees="115" direction="east" minutes="42" orientation="longitude" pageId="25" pageNumber="26" precision="15" seconds="10" value="115.702774">115°42'10''E</geoCoordinate>
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):
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<specimenCount id="4EFFFD3C9C4BFFCB3D4FE2837D9D01AF" box="[1392,1438,1220,1247]" pageId="25" pageNumber="26" type="female">2 ♀</specimenCount>
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dissected and mounted on one slide each (
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<collectionCode id="3EE8AE709C4BFFCB3ABCE2AA7AB70071" box="[643,692,1260,1286]" country="Australia" name="Australian Museum" pageId="25" pageNumber="26" type="Museum">AM</collectionCode>
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P.78914–P.78915), 22 September, 2003
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="10E3653E9C4BFFCF38FAE35479AD00A5" lastPageId="29" lastPageNumber="30" pageId="25" pageNumber="26" type="description">
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<paragraph id="584636B59C4BFFCB38FAE3547A470099" blockId="25.[151,1438,1220,2020]" pageId="25" pageNumber="26">
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<emphasis id="6A8DEAA79C4BFFCB38FAE35479F0005B" bold="true" box="[197,499,1298,1324]" pageId="25" pageNumber="26">Redescription of female.</emphasis>
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Total body length (measured from anterior margin of cephalothorax to posterior margin of caudal rami) 660 µm, based on digital image of
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<specimenCount id="4EFFFD3C9C4BFFCB3B57E37F7BF10024" box="[872,1010,1337,1363]" pageId="25" pageNumber="26" type="generic">1 specimen</specimenCount>
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(
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||
<figureCitation id="C0C22A309C4BFFCB3C3BE37F7C740024" box="[1028,1143,1337,1363]" captionStart="FIGURE 13" captionStartId="26.[151,255,1887,1911]" captionTargetBox="[232,1374,213,1867]" captionTargetId="figure-95@26.[215,1393,194,1889]" captionTargetPageId="26" captionText="FIGURE 13. Tropocyclops confinis (Kiefer, 1930), adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm." pageId="25" pageNumber="26">Fig. 13A</figureCitation>
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). Prosome composed of cephalothorax and 3 free pedigerous somites. Urosome comprised of fifth pedigerous somite, genital doublesomite and 3 free abdominal somites. Genital double-somite (
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<figureCitation id="C0C22A309C4BFFCB3B52E3C07BD500D7" box="[877,982,1414,1440]" captionStart="FIGURE 13" captionStartId="26.[151,255,1887,1911]" captionTargetBox="[232,1374,213,1867]" captionTargetId="figure-95@26.[215,1393,194,1889]" captionTargetPageId="26" captionText="FIGURE 13. Tropocyclops confinis (Kiefer, 1930), adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm." pageId="25" pageNumber="26">Fig. 13B</figureCitation>
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) longer (85–90 µm) than wide (60–70 µm); seminal receptacle not observed. Posterior margin of urosomites smooth. Anal somite (
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<figureCitation id="C0C22A309C4BFFCB3CD4E3EB7D5600B0" box="[1259,1365,1453,1479]" captionStart="FIGURE 13" captionStartId="26.[151,255,1887,1911]" captionTargetBox="[232,1374,213,1867]" captionTargetId="figure-95@26.[215,1393,194,1889]" captionTargetPageId="26" captionText="FIGURE 13. Tropocyclops confinis (Kiefer, 1930), adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm." pageId="25" pageNumber="26">Fig. 13C</figureCitation>
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) with spinular row along posterior margin.
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</paragraph>
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<paragraph id="584636B59C4BFFCB38FAE3BC7BD40315" blockId="25.[151,1438,1220,2020]" pageId="25" pageNumber="26">
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Caudal ramus (
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<figureCitation id="C0C22A309C4BFFCB3948E3BC79DC0363" box="[375,479,1530,1556]" captionStart="FIGURE 13" captionStartId="26.[151,255,1887,1911]" captionTargetBox="[232,1374,213,1867]" captionTargetId="figure-95@26.[215,1393,194,1889]" captionTargetPageId="26" captionText="FIGURE 13. Tropocyclops confinis (Kiefer, 1930), adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm." pageId="25" pageNumber="26">Fig. 13C</figureCitation>
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) more than two times longer (40 µm) than wide (17.5 µm), with 6 spinulate setae (seta I absent) and spinular row at base of seta III. Seta III 1.25 times as long as seta VI. Seta VII about 1.7 times as long as seta VI. Setae IV and V with proximal breaking plane.
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</paragraph>
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<paragraph id="584636B59C4BFFCB38FAE028795F03A1" blockId="25.[151,1438,1220,2020]" pageId="25" pageNumber="26">
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Antennule (
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<figureCitation id="C0C22A309C4BFFCB3968E02879CB03FF" box="[343,456,1646,1672]" captionStart="FIGURE 13" captionStartId="26.[151,255,1887,1911]" captionTargetBox="[232,1374,213,1867]" captionTargetId="figure-95@26.[215,1393,194,1889]" captionTargetPageId="26" captionText="FIGURE 13. Tropocyclops confinis (Kiefer, 1930), adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm." pageId="25" pageNumber="26">Fig. 13D</figureCitation>
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) 12-segmented; armature formula not recorded as many setae were missing or broken off. First segment with 2 ventral groups of spinules; finely serrate hyaline membrane present on segments 10–12.
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</paragraph>
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<paragraph id="584636B59C4BFFCB38FAE0A4797802C9" blockId="25.[151,1438,1220,2020]" pageId="25" pageNumber="26">
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Antenna (
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<figureCitation id="C0C22A309C4BFFCB3906E0A479C5038B" box="[313,454,1762,1788]" captionStart="FIGURE 13" captionStartId="26.[151,255,1887,1911]" captionTargetBox="[232,1374,213,1867]" captionTargetId="figure-95@26.[215,1393,194,1889]" captionTargetPageId="26" captionText="FIGURE 13. Tropocyclops confinis (Kiefer, 1930), adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm." pageId="25" pageNumber="26">Figs 13E–F</figureCitation>
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) 4-segmented, comprising coxobasis and 3-segmented endopod. Coxobasis with 2 distomedial naked setae, long distolateral exopodal seta, proximal spinular row on frontal surface and 2 lateral and 2 median groups of spinules on caudal surface. Proximal endopodal segment with inner naked seta and small patch of spinules along lateral margin. Middle endopodal segment with 8 inner setae (position of 1 missing seta indicated by arrow in
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<figureCitation id="C0C22A309C4BFFCB3A06E13B7AA202E0" box="[569,673,1917,1943]" captionStart="FIGURE 13" captionStartId="26.[151,255,1887,1911]" captionTargetBox="[232,1374,213,1867]" captionTargetId="figure-95@26.[215,1393,194,1889]" captionTargetPageId="26" captionText="FIGURE 13. Tropocyclops confinis (Kiefer, 1930), adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm." pageId="25" pageNumber="26">Fig. 13E</figureCitation>
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) and spinules along outer margin. Terminal endopodal segment armed with 7 setae.
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</paragraph>
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<paragraph id="584636B59C4BFFCB38FAE18C7D080293" blockId="25.[151,1438,1220,2020]" box="[197,1291,1994,2020]" pageId="25" pageNumber="26">
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Labrum (
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<figureCitation id="C0C22A309C4BFFCB390DE18C799F0293" box="[306,412,1994,2020]" captionStart="FIGURE 13" captionStartId="26.[151,255,1887,1911]" captionTargetBox="[232,1374,213,1867]" captionTargetId="figure-95@26.[215,1393,194,1889]" captionTargetPageId="26" captionText="FIGURE 13. Tropocyclops confinis (Kiefer, 1930), adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm." pageId="25" pageNumber="26">Fig. 13G</figureCitation>
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) with 15 teeth between lateral corners and long setules on anterior surface.
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</paragraph>
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<caption id="0C86663D9C48FFC838A8E1197D9F02A9" pageId="26" pageNumber="27" startId="26.[151,255,1887,1911]" targetBox="[232,1374,213,1867]" targetPageId="26">
|
||
<paragraph id="584636B59C48FFC838A8E1197D9F02A9" blockId="26.[151,1436,1887,2014]" pageId="26" pageNumber="27">
|
||
<emphasis id="6A8DEAA79C48FFC838A8E11979250200" bold="true" box="[151,294,1887,1911]" pageId="26" pageNumber="27">FIGURE 13.</emphasis>
|
||
<taxonomicName id="9FF94D369C48FFC83912E1197ABB0201" authority="(Kiefer, 1930)" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[301,696,1887,1910]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="26" pageNumber="27" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C48FFC83912E1197A1B0201" box="[301,536,1887,1910]" italics="true" pageId="26" pageNumber="27">Tropocyclops confinis</emphasis>
|
||
(Kiefer, 1930)
|
||
</taxonomicName>
|
||
, adult female. (A) habitus, dorsal; (B) genital double-somite, ventral; (C) anal somite and caudal rami (position of missing seta VII and II on right and left ramus, respectively, indicated by arrowheads), ventral; (D) antennule, ventral; (E) antenna (position of missing seta indicated by arrowhead), frontal; (F) antennal coxobasis, caudal; (G) labrum, anterior. Scale bars: A, 100 µm; B–C, E, 20 µm; D, 50 µm; F, 15 µm; G, 10 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="0C86663D9C49FFC938A8E1C27D530296" pageId="27" pageNumber="28" startId="27.[151,256,1924,1948]" targetBox="[211,1369,209,1891]" targetPageId="27">
|
||
<paragraph id="584636B59C49FFC938A8E1C27D530296" blockId="27.[151,1436,1924,2017]" pageId="27" pageNumber="28">
|
||
<emphasis id="6A8DEAA79C49FFC938A8E1C2792B02EB" bold="true" box="[151,296,1924,1948]" pageId="27" pageNumber="28">FIGURE 14.</emphasis>
|
||
<taxonomicName id="9FF94D369C49FFC9390FE1C37AC002EB" authority="(Kiefer, 1930)" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[304,707,1925,1948]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C49FFC9390FE1C37A1C02EB" box="[304,543,1925,1948]" italics="true" pageId="27" pageNumber="28">Tropocyclops confinis</emphasis>
|
||
(Kiefer, 1930)
|
||
</taxonomicName>
|
||
, adult female. (A) mandible, anterior; (B) maxillule, posterior; (C) maxilla with anterodistal element on proximal endopodal segment shown separately, posterior; (D) maxilliped, posterior; (E) leg 1 (socket of missing seta indicated by arrowhead), anterior. Scale bars: A, 10 µm; B–D, 20 µm; E, 25 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="0C86663D9C4EFFCE38A8E3B67D0F033B" pageId="28" pageNumber="29" startId="28.[151,255,1520,1544]" targetBox="[188,1406,211,1498]" targetPageId="28">
|
||
<paragraph id="584636B59C4EFFCE38A8E3B67D0F033B" blockId="28.[151,1435,1520,1612]" pageId="28" pageNumber="29">
|
||
<emphasis id="6A8DEAA79C4EFFCE38A8E3B67925037F" bold="true" box="[151,294,1520,1544]" pageId="28" pageNumber="29">FIGURE 15.</emphasis>
|
||
<taxonomicName id="9FF94D369C4EFFCE3913E3B77AB60370" authority="(Kiefer, 1930)" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[300,693,1520,1544]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="28" pageNumber="29" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4EFFCE3913E3B77A15037F" box="[300,534,1521,1544]" italics="true" pageId="28" pageNumber="29">Tropocyclops confinis</emphasis>
|
||
(Kiefer, 1930)
|
||
</taxonomicName>
|
||
, adult female. (A) leg 1 intercoxal sclerite and coxa, posterior; (B) leg 2 (socket of missing seta indicated by arrowhead), anterior; (C) leg 2 intercoxal sclerite and coxa, posterior; (D) leg 3 exopod, anterior; (E) leg 3 intercoxal sclerite and coxa, posterior. Scale bars: A, C, E, 15 µm; B, D, 25 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="584636B59C4EFFCE38FAE0397A210391" blockId="28.[151,1436,1663,2037]" pageId="28" pageNumber="29">
|
||
Mandible (
|
||
<figureCitation id="C0C22A309C4EFFCE397AE03979AC03EE" box="[325,431,1663,1689]" captionStart="FIGURE 14" captionStartId="27.[151,256,1924,1948]" captionTargetBox="[211,1369,209,1891]" captionTargetId="figure-67@27.[198,1393,194,1911]" captionTargetPageId="27" captionText="FIGURE 14. Tropocyclops confinis (Kiefer, 1930), adult female. (A) mandible, anterior; (B) maxillule, posterior; (C) maxilla with anterodistal element on proximal endopodal segment shown separately, posterior; (D) maxilliped, posterior; (E) leg 1 (socket of missing seta indicated by arrowhead), anterior. Scale bars: A, 10 µm; B–D, 20 µm; E, 25 µm." pageId="28" pageNumber="29">Fig. 14A</figureCitation>
|
||
) composed of coxa and reduced palp. Gnathobase with 6 unicuspidate teeth, bifurcate tooth (each branch with rounded tip), barbed seta and fine spinular row. Palp with few spinules near base and usual 3 setae (1 short and 2 long).
|
||
</paragraph>
|
||
<paragraph id="584636B59C4EFFCE38FAE0B57BBC022D" blockId="28.[151,1436,1663,2037]" pageId="28" pageNumber="29">
|
||
Maxillule (
|
||
<figureCitation id="C0C22A309C4EFFCE3970E0B579BC027A" box="[335,447,1779,1805]" captionStart="FIGURE 14" captionStartId="27.[151,256,1924,1948]" captionTargetBox="[211,1369,209,1891]" captionTargetId="figure-67@27.[198,1393,194,1911]" captionTargetPageId="27" captionText="FIGURE 14. Tropocyclops confinis (Kiefer, 1930), adult female. (A) mandible, anterior; (B) maxillule, posterior; (C) maxilla with anterodistal element on proximal endopodal segment shown separately, posterior; (D) maxilliped, posterior; (E) leg 1 (socket of missing seta indicated by arrowhead), anterior. Scale bars: A, 10 µm; B–D, 20 µm; E, 25 µm." pageId="28" pageNumber="29">Fig. 14B</figureCitation>
|
||
) comprising praecoxa and 2-segmented palp. Praecoxal arthrite bears 7 medial elements (3 spinulate, 4 naked), 3 distal chitinized teeth and distal spinulate seta. Coxobasis with proximal seta and 3 terminal setae. Endopod 1-segmented, armed with 3 setae.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4EFFCF38FAE1217A1605AF" blockId="28.[151,1436,1663,2037]" lastBlockId="29.[151,1436,152,487]" lastPageId="29" lastPageNumber="30" pageId="28" pageNumber="29">
|
||
Maxilla (
|
||
<figureCitation id="C0C22A309C4EFFCE390DE121799E02F6" box="[306,413,1895,1921]" captionStart="FIGURE 14" captionStartId="27.[151,256,1924,1948]" captionTargetBox="[211,1369,209,1891]" captionTargetId="figure-67@27.[198,1393,194,1911]" captionTargetPageId="27" captionText="FIGURE 14. Tropocyclops confinis (Kiefer, 1930), adult female. (A) mandible, anterior; (B) maxillule, posterior; (C) maxilla with anterodistal element on proximal endopodal segment shown separately, posterior; (D) maxilliped, posterior; (E) leg 1 (socket of missing seta indicated by arrowhead), anterior. Scale bars: A, 10 µm; B–D, 20 µm; E, 25 µm." pageId="28" pageNumber="29">Fig. 14C</figureCitation>
|
||
) 5-segmented, comprising praecoxa, coxa, basis and 2-segmented endopod. Praecoxa with outer patch of fine spinules and endite armed with 2 spinulate setae. Proximal and distal coxal endites with 1 and 2 spinulate setae, respectively. Basis drawn out into powerful claw furnished with large spinules along middle part of both margins; accessory armature composed of large spinulate spine and naked seta. Proximal endopodal segment with 2 strong setae; frontal seta with large teeth along upper margin. Distal endopodal segment with 3 setae.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF38FAE6A37C3E04ED" blockId="29.[151,1436,152,487]" pageId="29" pageNumber="30">
|
||
Maxilliped (
|
||
<figureCitation id="C0C22A309C4FFFCF396AE6A379C30588" box="[341,448,229,255]" captionStart="FIGURE 14" captionStartId="27.[151,256,1924,1948]" captionTargetBox="[211,1369,209,1891]" captionTargetId="figure-67@27.[198,1393,194,1911]" captionTargetPageId="27" captionText="FIGURE 14. Tropocyclops confinis (Kiefer, 1930), adult female. (A) mandible, anterior; (B) maxillule, posterior; (C) maxilla with anterodistal element on proximal endopodal segment shown separately, posterior; (D) maxilliped, posterior; (E) leg 1 (socket of missing seta indicated by arrowhead), anterior. Scale bars: A, 10 µm; B–D, 20 µm; E, 25 µm." pageId="29" pageNumber="30">Fig. 14D</figureCitation>
|
||
) 4-segmented, comprising syncoxa, basis and 2-segmented endopod. Syncoxa bears 3 spinulate setae. Basis with 2 large patches of spinules along outer margin, large patch of spinules on anteromedial surface and 2 medial setae. Proximal endopodal segment bears long spinules on antero-medial surface and inner spinulate seta. Terminal endopodal segment with 3 elements; longest element with fine spinules scattered along both margins and row of teeth along distal half of upper margin.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF38FAE7E07B8E0490" blockId="29.[151,1436,152,487]" pageId="29" pageNumber="30">
|
||
Legs 1–4 biramous (
|
||
<figureCitation id="C0C22A309C4FFFCF3987E7E07A2504B7" box="[440,550,422,448]" captionStart="FIGURE 14" captionStartId="27.[151,256,1924,1948]" captionTargetBox="[211,1369,209,1891]" captionTargetId="figure-67@27.[198,1393,194,1911]" captionTargetPageId="27" captionText="FIGURE 14. Tropocyclops confinis (Kiefer, 1930), adult female. (A) mandible, anterior; (B) maxillule, posterior; (C) maxilla with anterodistal element on proximal endopodal segment shown separately, posterior; (D) maxilliped, posterior; (E) leg 1 (socket of missing seta indicated by arrowhead), anterior. Scale bars: A, 10 µm; B–D, 20 µm; E, 25 µm." pageId="29" pageNumber="30">Figs 14E</figureCitation>
|
||
,
|
||
<figureCitation id="C0C22A309C4FFFCF3A0CE7E07A8B04B7" box="[563,648,422,448]" captionStart="FIGURE 15" captionStartId="28.[151,255,1520,1544]" captionTargetBox="[188,1406,211,1498]" captionTargetId="figure-222@28.[170,1424,194,1518]" captionTargetPageId="28" captionText="FIGURE 15. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 1 intercoxal sclerite and coxa, posterior; (B) leg 2 (socket of missing seta indicated by arrowhead), anterior; (C) leg 2 intercoxal sclerite and coxa, posterior; (D) leg 3 exopod, anterior; (E) leg 3 intercoxal sclerite and coxa, posterior. Scale bars: A, C, E, 15 µm; B, D, 25 µm." pageId="29" pageNumber="30">15A–E</figureCitation>
|
||
,
|
||
<figureCitation id="C0C22A309C4FFFCF3AA9E7E07AED04B7" box="[662,750,422,448]" captionStart="FIGURE 16" captionStartId="30.[151,259,1932,1956]" captionTargetBox="[177,1421,212,1878]" captionTargetId="figure-60@30.[154,1439,194,1909]" captionTargetPageId="30" captionText="FIGURE 16. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 4 (socket of missing seta indicated by arrowhead), anterior; (B) leg 4 intercoxal sclerite and coxa, posterior; (C) leg 5, ventrolateral. Scale bars: A, 25 µm; B, 15 µm; C, 10 µm." pageId="29" pageNumber="30">16A–B</figureCitation>
|
||
), with 3-segmented rami. Armature on rami of legs 1 to 4 as follows (Roman numerals = spines; Arabic numerals = setae):
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF3964E4447CCA07B3" pageId="29" pageNumber="30">
|
||
<table id="2AF9C4159C4F002D38A0E4447CDF07B3" box="[159,1244,514,708]" colsContinueFrom="18.[159,1225,360,553]" colsContinueIn="38.[159,1195,708,901]" gridcols="5" gridrows="5" pageId="29" pageNumber="30">
|
||
<tr id="E6C934F79C4F002D38A0E4447CDF076E" box="[159,1244,514,537]" gridrow="0" pageId="29" pageNumber="30" rowspan-0="1">
|
||
<th id="A5185D8B9C4F002D3964E4447990076E" box="[347,403,514,537]" gridcol="1" gridrow="0" pageId="29" pageNumber="30">Coxa</th>
|
||
<th id="A5185D8B9C4F002D3A28E4447A52076E" box="[535,593,514,537]" gridcol="2" gridrow="0" pageId="29" pageNumber="30">Basis</th>
|
||
<th id="A5185D8B9C4F002D3AECE4447B68076E" box="[723,875,514,537]" gridcol="3" gridrow="0" pageId="29" pageNumber="30">Exopod</th>
|
||
<th id="A5185D8B9C4F002D3C13E4447CDF076E" box="[1068,1244,514,537]" gridcol="4" gridrow="0" pageId="29" pageNumber="30">Endopod</th>
|
||
</tr>
|
||
<tr id="E6C934F79C4F002D38A0E46B7CDF0733" box="[159,1244,557,580]" gridrow="1" pageId="29" pageNumber="30">
|
||
<th id="A5185D8B9C4F002D38A0E46B78DF0733" box="[159,220,557,580]" gridcol="0" gridrow="1" pageId="29" pageNumber="30">Leg 1</th>
|
||
<td id="A5185D8B9C4F002D3964E46B79900733" box="[347,403,557,580]" gridcol="1" gridrow="1" pageId="29" pageNumber="30">0-1</td>
|
||
<td id="A5185D8B9C4F002D3A28E46B7A520733" box="[535,593,557,580]" gridcol="2" gridrow="1" pageId="29" pageNumber="30">1*-0</td>
|
||
<td id="A5185D8B9C4F002D3AECE46B7B680733" box="[723,875,557,580]" gridcol="3" gridrow="1" pageId="29" pageNumber="30">I-1; I-1; II,I, 5</td>
|
||
<td id="A5185D8B9C4F002D3C13E46B7CDF0733" box="[1068,1244,557,580]" gridcol="4" gridrow="1" pageId="29" pageNumber="30">0-1; 0-2; 1,I+1,3</td>
|
||
</tr>
|
||
<tr id="E6C934F79C4F002D38A0E41E7CDF0718" box="[159,1244,600,623]" gridrow="2" pageId="29" pageNumber="30">
|
||
<th id="A5185D8B9C4F002D38A0E41E78DF0718" box="[159,220,600,623]" gridcol="0" gridrow="2" pageId="29" pageNumber="30">Leg 2</th>
|
||
<td id="A5185D8B9C4F002D3964E41E79900718" box="[347,403,600,623]" gridcol="1" gridrow="2" pageId="29" pageNumber="30">0-I</td>
|
||
<td id="A5185D8B9C4F002D3A28E41E7A520718" box="[535,593,600,623]" gridcol="2" gridrow="2" pageId="29" pageNumber="30">1*-0</td>
|
||
<td id="A5185D8B9C4F002D3AECE41E7B680718" box="[723,875,600,623]" gridcol="3" gridrow="2" pageId="29" pageNumber="30">I-1; I-1; III,I,5</td>
|
||
<td id="A5185D8B9C4F002D3C13E41E7CDF0718" box="[1068,1244,600,623]" gridcol="4" gridrow="2" pageId="29" pageNumber="30">0-1; 0-2; 1,I+1,3</td>
|
||
</tr>
|
||
<tr id="E6C934F79C4F002D38A0E4C47CDF07EE" box="[159,1244,642,665]" gridrow="3" pageId="29" pageNumber="30">
|
||
<th id="A5185D8B9C4F002D38A0E4C478DF07EE" box="[159,220,642,665]" gridcol="0" gridrow="3" pageId="29" pageNumber="30">Leg 3</th>
|
||
<td id="A5185D8B9C4F002D3964E4C4799007EE" box="[347,403,642,665]" gridcol="1" gridrow="3" pageId="29" pageNumber="30">0-I</td>
|
||
<td id="A5185D8B9C4F002D3A28E4C47A5207EE" box="[535,593,642,665]" gridcol="2" gridrow="3" pageId="29" pageNumber="30">1*-0</td>
|
||
<td id="A5185D8B9C4F002D3AECE4C47B6807EE" box="[723,875,642,665]" gridcol="3" gridrow="3" pageId="29" pageNumber="30">I-1; I-1; II,I,5</td>
|
||
<td id="A5185D8B9C4F002D3C13E4C47CDF07EE" box="[1068,1244,642,665]" gridcol="4" gridrow="3" pageId="29" pageNumber="30">0-1; 0-2; 1,I+1,3</td>
|
||
</tr>
|
||
<tr id="E6C934F79C4F002D38A0E4EB7CDF07B3" box="[159,1244,685,708]" gridrow="4" pageId="29" pageNumber="30">
|
||
<th id="A5185D8B9C4F002D38A0E4EB78DF07B3" box="[159,220,685,708]" gridcol="0" gridrow="4" pageId="29" pageNumber="30">Leg 4</th>
|
||
<td id="A5185D8B9C4F002D3964E4EB799007B3" box="[347,403,685,708]" gridcol="1" gridrow="4" pageId="29" pageNumber="30">0-I</td>
|
||
<td id="A5185D8B9C4F002D3A28E4EB7A5207B3" box="[535,593,685,708]" gridcol="2" gridrow="4" pageId="29" pageNumber="30">1*-0</td>
|
||
<td id="A5185D8B9C4F002D3AECE4EB7B6807B3" box="[723,875,685,708]" gridcol="3" gridrow="4" pageId="29" pageNumber="30">I-1; I-1; II,I,5</td>
|
||
<td id="A5185D8B9C4F002D3C13E4EB7CDF07B3" box="[1068,1244,685,708]" gridcol="4" gridrow="4" pageId="29" pageNumber="30">0-1; 0-2; 1,II,2</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF38A8E4AF7BDE0677" blockId="29.[151,989,745,768]" box="[151,989,745,768]" pageId="29" pageNumber="30">
|
||
*Position of missing seta indicated by socket (arrowed in
|
||
<figureCitation id="C0C22A309C4FFFCF3B3FE4AF7B620677" box="[768,865,745,768]" captionStart="FIGURE 14" captionStartId="27.[151,256,1924,1948]" captionTargetBox="[211,1369,209,1891]" captionTargetId="figure-67@27.[198,1393,194,1911]" captionTargetPageId="27" captionText="FIGURE 14. Tropocyclops confinis (Kiefer, 1930), adult female. (A) mandible, anterior; (B) maxillule, posterior; (C) maxilla with anterodistal element on proximal endopodal segment shown separately, posterior; (D) maxilliped, posterior; (E) leg 1 (socket of missing seta indicated by arrowhead), anterior. Scale bars: A, 10 µm; B–D, 20 µm; E, 25 µm." pageId="29" pageNumber="30">Figs 14E</figureCitation>
|
||
,
|
||
<figureCitation id="C0C22A309C4FFFCF3B53E4AF7B980677" box="[876,923,745,768]" captionStart="FIGURE 15" captionStartId="28.[151,255,1520,1544]" captionTargetBox="[188,1406,211,1498]" captionTargetId="figure-222@28.[170,1424,194,1518]" captionTargetPageId="28" captionText="FIGURE 15. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 1 intercoxal sclerite and coxa, posterior; (B) leg 2 (socket of missing seta indicated by arrowhead), anterior; (C) leg 2 intercoxal sclerite and coxa, posterior; (D) leg 3 exopod, anterior; (E) leg 3 intercoxal sclerite and coxa, posterior. Scale bars: A, C, E, 15 µm; B, D, 25 µm." pageId="29" pageNumber="30">15B</figureCitation>
|
||
,
|
||
<figureCitation id="C0C22A309C4FFFCF3B99E4AF7BD60677" box="[934,981,745,768]" captionStart="FIGURE 16" captionStartId="30.[151,259,1932,1956]" captionTargetBox="[177,1421,212,1878]" captionTargetId="figure-60@30.[154,1439,194,1909]" captionTargetPageId="30" captionText="FIGURE 16. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 4 (socket of missing seta indicated by arrowhead), anterior; (B) leg 4 intercoxal sclerite and coxa, posterior; (C) leg 5, ventrolateral. Scale bars: A, 25 µm; B, 15 µm; C, 10 µm." pageId="29" pageNumber="30">16A</figureCitation>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF38F9E5607C4B0175" blockId="29.[151,1437,806,2031]" pageId="29" pageNumber="30">
|
||
Leg 1 (
|
||
<figureCitation id="C0C22A309C4FFFCF391DE56079900637" box="[290,403,806,832]" captionStart="FIGURE 14" captionStartId="27.[151,256,1924,1948]" captionTargetBox="[211,1369,209,1891]" captionTargetId="figure-67@27.[198,1393,194,1911]" captionTargetPageId="27" captionText="FIGURE 14. Tropocyclops confinis (Kiefer, 1930), adult female. (A) mandible, anterior; (B) maxillule, posterior; (C) maxilla with anterodistal element on proximal endopodal segment shown separately, posterior; (D) maxilliped, posterior; (E) leg 1 (socket of missing seta indicated by arrowhead), anterior. Scale bars: A, 10 µm; B–D, 20 µm; E, 25 µm." pageId="29" pageNumber="30">Figs 14E</figureCitation>
|
||
,
|
||
<figureCitation id="C0C22A309C4FFFCF399BE56079D40637" box="[420,471,806,832]" captionStart="FIGURE 15" captionStartId="28.[151,255,1520,1544]" captionTargetBox="[188,1406,211,1498]" captionTargetId="figure-222@28.[170,1424,194,1518]" captionTargetPageId="28" captionText="FIGURE 15. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 1 intercoxal sclerite and coxa, posterior; (B) leg 2 (socket of missing seta indicated by arrowhead), anterior; (C) leg 2 intercoxal sclerite and coxa, posterior; (D) leg 3 exopod, anterior; (E) leg 3 intercoxal sclerite and coxa, posterior. Scale bars: A, C, E, 15 µm; B, D, 25 µm." pageId="29" pageNumber="30">15A</figureCitation>
|
||
) intercoxal sclerite unornamented and bilobed distally. Coxa unornamented on anterior surface; posterior surface with 2 groups of spinules laterally. Basis with spinules at insertion point of endopod. First 2 segments of each ramus with distal spinular row on anterior and posterior surfaces; outer margin of endopodal segments with fine setules. Outermost seta on terminal exopodal segment with denticles along outer margin and setules along inner margin; all other setae plumose. All spines denticulate; spine on terminal endopodal segment long and slim, about 1.8 times longer than segment.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF38FAE2487BAC0101" blockId="29.[151,1437,806,2031]" pageId="29" pageNumber="30">
|
||
Leg 2 (
|
||
<figureCitation id="C0C22A309C4FFFCF3924E24879AD015F" box="[283,430,1038,1064]" captionStart="FIGURE 15" captionStartId="28.[151,255,1520,1544]" captionTargetBox="[188,1406,211,1498]" captionTargetId="figure-222@28.[170,1424,194,1518]" captionTargetPageId="28" captionText="FIGURE 15. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 1 intercoxal sclerite and coxa, posterior; (B) leg 2 (socket of missing seta indicated by arrowhead), anterior; (C) leg 2 intercoxal sclerite and coxa, posterior; (D) leg 3 exopod, anterior; (E) leg 3 intercoxal sclerite and coxa, posterior. Scale bars: A, C, E, 15 µm; B, D, 25 µm." pageId="29" pageNumber="30">Figs 15B–C</figureCitation>
|
||
) ornamented as in leg 1, except for additional spinular rows on posterior surface of intercoxal sclerite and medial spinular row on posterior surface of coxa. Inner coxal spine with long spinules proximally and minute spinules distally. All setae on rami plumose.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF38FAE2C478EB019D" blockId="29.[151,1437,806,2031]" pageId="29" pageNumber="30">
|
||
Leg 3 (
|
||
<figureCitation id="C0C22A309C4FFFCF3925E2C479A801EB" box="[282,427,1154,1180]" captionStart="FIGURE 15" captionStartId="28.[151,255,1520,1544]" captionTargetBox="[188,1406,211,1498]" captionTargetId="figure-222@28.[170,1424,194,1518]" captionTargetPageId="28" captionText="FIGURE 15. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 1 intercoxal sclerite and coxa, posterior; (B) leg 2 (socket of missing seta indicated by arrowhead), anterior; (C) leg 2 intercoxal sclerite and coxa, posterior; (D) leg 3 exopod, anterior; (E) leg 3 intercoxal sclerite and coxa, posterior. Scale bars: A, C, E, 15 µm; B, D, 25 µm." pageId="29" pageNumber="30">Figs 15D–E</figureCitation>
|
||
) identical to leg 2, except proximal exopodal segment with longer outer spine that is adpressed against outer margin of middle exopodal segment and terminal exopodal segment bears only 3 spines.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF38FAE2B07B390029" blockId="29.[151,1437,806,2031]" pageId="29" pageNumber="30">
|
||
Leg 4 (
|
||
<figureCitation id="C0C22A309C4FFFCF3927E2B079A90067" box="[280,426,1270,1296]" captionStart="FIGURE 16" captionStartId="30.[151,259,1932,1956]" captionTargetBox="[177,1421,212,1878]" captionTargetId="figure-60@30.[154,1439,194,1909]" captionTargetPageId="30" captionText="FIGURE 16. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 4 (socket of missing seta indicated by arrowhead), anterior; (B) leg 4 intercoxal sclerite and coxa, posterior; (C) leg 5, ventrolateral. Scale bars: A, 25 µm; B, 15 µm; C, 10 µm." pageId="29" pageNumber="30">Figs 16A–B</figureCitation>
|
||
) intercoxal sclerite and coxa ornamented as those of leg 3, except posterior surface of coxa with additional spinular rows along midline. Rami ornamented as those of leg 1. Terminal endopodal segment with inner spine 2.5 times as long as outer spine.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF38FAE32C7C0C00DC" blockId="29.[151,1437,806,2031]" pageId="29" pageNumber="30">
|
||
Leg 5 (
|
||
<figureCitation id="C0C22A309C4FFFCF3922E32C798A00F3" box="[285,393,1386,1412]" captionStart="FIGURE 16" captionStartId="30.[151,259,1932,1956]" captionTargetBox="[177,1421,212,1878]" captionTargetId="figure-60@30.[154,1439,194,1909]" captionTargetPageId="30" captionText="FIGURE 16. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 4 (socket of missing seta indicated by arrowhead), anterior; (B) leg 4 intercoxal sclerite and coxa, posterior; (C) leg 5, ventrolateral. Scale bars: A, 25 µm; B, 15 µm; C, 10 µm." pageId="29" pageNumber="30">Fig. 16C</figureCitation>
|
||
) 1-segmented, armed with spine and 2 setae; middle seta about 2.2 times longer than inner spine; unilaterally spinulate spine with spinular row at insertion point.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4FFFCF38FAE3FE79AD00A5" blockId="29.[151,1437,806,2031]" box="[197,430,1464,1490]" pageId="29" pageNumber="30">Leg 6 not observed.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="10E3653E9C4FFFCD38FAE3987B81010F" lastPageId="31" lastPageNumber="32" pageId="29" pageNumber="30" type="discussion">
|
||
<paragraph id="584636B59C4FFFCF38FAE3987C8B0298" blockId="29.[151,1437,806,2031]" pageId="29" pageNumber="30">
|
||
<emphasis id="6A8DEAA79C4FFFCF38FAE398793C008F" bold="true" box="[197,319,1502,1528]" pageId="29" pageNumber="30">Remarks.</emphasis>
|
||
Our material agrees favourably with the illustrations of
|
||
<taxonomicName id="9FF94D369C4FFFCF3BDBE3997D9F008F" authority="(Kiefer, 1930)" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[996,1436,1502,1528]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4FFFCF3BDBE3997CE9008F" box="[996,1258,1503,1528]" italics="true" pageId="29" pageNumber="30">Tropocyclops confinis</emphasis>
|
||
(Kiefer, 1930)
|
||
</taxonomicName>
|
||
provided in
|
||
<bibRefCitation id="3C684B449C4FFFCF3918E04379E30368" author="Dumont, H. J." box="[295,480,1541,1567]" pageId="29" pageNumber="30" pagination="97 - 116" refId="ref33503" refString="Dumont, H. J. (1981) Cladocera and free-living Copepoda from the Fouta Djalon and adjacent mountain areas in West Africa. Hydrobiologia, 85, 97 - 116." type="journal article" year="1981">Dumont (1981)</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="3C684B449C4FFFCF39D2E0437AA80368" author="Yeatman, H. C." box="[493,683,1541,1567]" pageId="29" pageNumber="30" pagination="57 - 90" refId="ref37665" refString="Yeatman, H. C. (1983) Copepods from microhabitats in Fiji, Western Somoa, and Tonga. Micronesica, 19, 57 - 90." type="journal article" year="1983">Yeatman (1983)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="3C684B449C4FFFCF3AD9E0437C1D0368" author="Boxshall, G. A. & Braide, E. I." box="[742,1054,1541,1567]" pageId="29" pageNumber="30" pagination="185 - 212" refId="ref33040" refString="Boxshall, G. A. & Braide, E. I. (1991) The freshwater cyclopoid copepods of Nigeria, with an illustrated key to all species. Bulletin of the British Museum of Natural History (Zoology), 57, 185 - 212." type="journal article" year="1991">Boxshall & Braide (1991)</bibRefCitation>
|
||
. Moreover, careful comparisons between our material and
|
||
<specimenCount id="4EFFFD3C9C4FFFCF39F8E06A7A4A0331" box="[455,585,1580,1606]" pageId="29" pageNumber="30" type="female">two female</specimenCount>
|
||
<taxonomicName id="9FF94D369C4FFFCF3A6EE06A7AC90332" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[593,714,1580,1606]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4FFFCF3A6EE06A7A5C0332" box="[593,607,1580,1605]" italics="true" pageId="29" pageNumber="30">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4FFFCF3A52E06A7AC90332" box="[621,714,1580,1605]" italics="true" pageId="29" pageNumber="30">confinis</emphasis>
|
||
</taxonomicName>
|
||
specimens from
|
||
<collectingCountry id="20EE76259C4FFFCF3BACE06A7C210331" box="[915,1058,1580,1606]" name="Madagascar" pageId="29" pageNumber="30">Madagascar</collectingCountry>
|
||
, which were kindly provided by Professor Henri Dumont (Ghent University), revealed that we are almost certainly dealing with the same species. Several morphological differences were detected between our samples and those from
|
||
<collectingCountry id="20EE76259C4FFFCF3CD1E03F7D7F03E4" box="[1262,1404,1657,1683]" name="Madagascar" pageId="29" pageNumber="30">Madagascar</collectingCountry>
|
||
as follows (features of our material given first followed by Dumont’s specimens): 1) the second endopodal segment of the antenna bears eight rather than nine inner setae; 2) the anterior surface of the intercoxal sclerites of legs 1 to 4 are naked instead of ornamented with an incomplete spinular row; 3) the posterior surface of leg 1 intercoxal sclerite is naked rather than furnished with two spinular rows; 4) the inner margin of leg 1 basis is naked rather than ornamented with setules; and 5) the inner margin of leg 5 is naked as opposed to furnished with spinules. Due to the lack of material from the Yanchep Caves, we are uncertain at this time whether these subtle differences represent either geographical or interspecific variation. Examination of additional material from Western Australia is required to resolve this issue. Nevertheless, we believe it is appropriate to treat our specimens as
|
||
<taxonomicName id="9FF94D369C4FFFCF3A73E1937AC50299" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[588,710,2005,2031]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="29" pageNumber="30" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4FFFCF3A73E1937A590299" box="[588,602,2005,2030]" italics="true" pageId="29" pageNumber="30">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4FFFCF3A56E1937AC50299" box="[617,710,2005,2030]" italics="true" pageId="29" pageNumber="30">confinis</emphasis>
|
||
</taxonomicName>
|
||
until there is evidence to the contrary.
|
||
</paragraph>
|
||
<caption id="0C86663D9C4CFFCC38A8E1CA7955029E" pageId="30" pageNumber="31" startId="30.[151,259,1932,1956]" targetBox="[177,1421,212,1878]" targetPageId="30">
|
||
<paragraph id="584636B59C4CFFCC38A8E1CA7955029E" blockId="30.[151,1436,1932,2025]" pageId="30" pageNumber="31">
|
||
<emphasis id="6A8DEAA79C4CFFCC38A8E1CA792D02D3" bold="true" box="[151,302,1932,1956]" pageId="30" pageNumber="31">FIGURE 16.</emphasis>
|
||
<taxonomicName id="9FF94D369C4CFFCC3908E1CB7AE202D3" authority="(Kiefer, 1930)" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[311,737,1933,1956]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4CFFCC3908E1CB7A3102D3" box="[311,562,1933,1956]" italics="true" pageId="30" pageNumber="31">Tropocyclops confinis</emphasis>
|
||
(Kiefer, 1930)
|
||
</taxonomicName>
|
||
, adult female. (A) leg 4 (socket of missing seta indicated by arrowhead), anterior; (B) leg 4 intercoxal sclerite and coxa, posterior; (C) leg 5, ventrolateral. Scale bars: A, 25 µm; B, 15 µm; C, 10 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="584636B59C4DFFCD38FAE6DE7D680490" blockId="31.[151,1436,152,1144]" pageId="31" pageNumber="32">
|
||
With a spine formula of 3.4.3.3 on the terminal exopodal segment of legs 1 to 4,
|
||
<taxonomicName id="9FF94D369C4DFFCD3C45E6DE7CF005C6" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[1146,1267,152,178]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4DFFCD3C45E6DE7C8B05C6" box="[1146,1160,152,177]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3CA8E6DE7CF005C6" box="[1175,1267,152,177]" italics="true" pageId="31" pageNumber="32">confinis</emphasis>
|
||
</taxonomicName>
|
||
, along with
|
||
<taxonomicName id="9FF94D369C4DFFCD3DB9E6DE79BB05AF" authority="(Fischer, 1860)" baseAuthorityName="Fischer" baseAuthorityYear="1860" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="prasinus">
|
||
<emphasis id="6A8DEAA79C4DFFCD3DB9E6DE7D9705C6" box="[1414,1428,152,177]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD38A8E6F978FF05AF" box="[151,252,191,216]" italics="true" pageId="31" pageNumber="32">prasinus</emphasis>
|
||
(Fischer, 1860)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="9FF94D369C4DFFCD39FAE6F97B1F05AF" authority="(G. O. Sars, 1909)" baseAuthorityName="G. O. Sars" baseAuthorityYear="1909" box="[453,796,190,216]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="tenellus">
|
||
<emphasis id="6A8DEAA79C4DFFCD39FAE6F979D005AF" box="[453,467,191,216]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD39DDE6F97A3E05AF" box="[482,573,191,216]" italics="true" pageId="31" pageNumber="32">tenellus</emphasis>
|
||
(G. O. Sars, 1909)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="9FF94D369C4DFFCD3B17E6F97CA605AF" authority="Shen & Tai, 1962" authorityName="Shen & Tai" authorityYear="1962" box="[808,1189,190,216]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="brevispinus">
|
||
<emphasis id="6A8DEAA79C4DFFCD3B17E6F97B3505AF" box="[808,822,191,216]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3B7AE6F97BC805AF" box="[837,971,191,216]" italics="true" pageId="31" pageNumber="32">brevispinus</emphasis>
|
||
Shen & Tai, 1962
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="9FF94D369C4DFFCD3C8DE6F979650588" authority="Shen & Tai, 1962" authorityName="Shen & Tai" authorityYear="1962" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="longiabdominalis">
|
||
<emphasis id="6A8DEAA79C4DFFCD3C8DE6F97CC305AF" box="[1202,1216,191,216]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3CF0E6F97D9F05AF" box="[1231,1436,191,216]" italics="true" pageId="31" pageNumber="32">longiabdominalis</emphasis>
|
||
Shen & Tai, 1962
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="9FF94D369C4DFFCD394DE6A37A9F0588" authority="Einsle, 1971" authorityName="Einsle" authorityYear="1971" box="[370,668,229,255]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="polkianus">
|
||
<emphasis id="6A8DEAA79C4DFFCD394DE6A379830589" box="[370,384,229,254]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD39B1E6A37A030589" box="[398,512,229,254]" italics="true" pageId="31" pageNumber="32">polkianus</emphasis>
|
||
Einsle, 1971
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="9FF94D369C4DFFCD3A98E6A37BB50588" authority="Dussart, 1972" authorityName="Dussart" authorityYear="1972" box="[679,950,229,255]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="brevis">
|
||
<emphasis id="6A8DEAA79C4DFFCD3A98E6A37AB60589" box="[679,693,229,254]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3AFBE6A37B080589" box="[708,779,229,254]" italics="true" pageId="31" pageNumber="32">brevis</emphasis>
|
||
Dussart, 1972
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="9FF94D369C4DFFCD3BFDE6A37CCA0588" authority="Dussart, 1983" authorityName="Dussart" authorityYear="1983" box="[962,1225,229,255]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="rarus">
|
||
<emphasis id="6A8DEAA79C4DFFCD3BFDE6A37BD30589" box="[962,976,229,254]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3BE1E6A37C1E0589" box="[990,1053,229,254]" italics="true" pageId="31" pageNumber="32">rarus</emphasis>
|
||
Dussart, 1983
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="9FF94D369C4DFFCD3CEAE6A378D70451" authority="Reid, 1991" authorityName="Reid" authorityYear="1991" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="nananae">
|
||
<emphasis id="6A8DEAA79C4DFFCD3CEAE6A37CE00589" box="[1237,1251,229,254]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3CCEE6A37D550589" box="[1265,1366,229,254]" italics="true" pageId="31" pageNumber="32">nananae</emphasis>
|
||
Reid, 1991
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="9FF94D369C4DFFCD38DFE74A7A9A0451" authority="Reid & Janetzky, 1996" authorityName="Reid & Janetzky" authorityYear="1996" box="[224,665,268,294]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="jamaicensis">
|
||
<emphasis id="6A8DEAA79C4DFFCD38DFE74A78ED0452" box="[224,238,268,293]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD38C2E74A79840452" box="[253,391,268,293]" italics="true" pageId="31" pageNumber="32">jamaicensis</emphasis>
|
||
<bibRefCitation id="3C684B449C4DFFCD39B0E74A7A9A0451" author="Reid, J. W. & Janetzky, W." box="[399,665,268,294]" pageId="31" pageNumber="32" pagination="305 - 320" refId="ref37099" refString="Reid, J. W. & Janetzky, W. (1996) Colonization of Jamaican bromeliads by Tropocyclops jamaicensis n. sp. (Crustacea: Copepoda: Cyclopoida). Invertebrate Biology, 115, 305 - 320." type="journal article" year="1996">Reid & Janetzky, 1996</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="9FF94D369C4DFFCD3AECE74A7BFE0451" authority="Dumont, 2006" authorityName="Dumont" authorityYear="2006" box="[723,1021,268,294]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="bopingi">
|
||
<emphasis id="6A8DEAA79C4DFFCD3AECE74A7AE20452" box="[723,737,268,293]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3ACFE74A7B490452" box="[752,842,268,293]" italics="true" pageId="31" pageNumber="32">bopingi</emphasis>
|
||
<bibRefCitation id="3C684B449C4DFFCD3B6EE74A7BFE0451" author="Dumont, H. J." box="[849,1021,268,294]" pageId="31" pageNumber="32" pagination="261 - 275" refId="ref33536" refString="Dumont, H. J. (2006) Morphology and ecology of a group of small, pelagic, tropical Tropocyclops (Crustacea, Copepoda, Cyclopoida), with the description of a new species from South China. Annals de Limnologie - International Journal of Limnology, 42, 261 - 275." type="journal article" year="2006">Dumont, 2006</bibRefCitation>
|
||
</taxonomicName>
|
||
, belong to the “
|
||
<emphasis id="6A8DEAA79C4DFFCD3C88E74A7CED0452" box="[1207,1262,268,293]" italics="true" pageId="31" pageNumber="32">terni</emphasis>
|
||
”-group (
|
||
<emphasis id="6A8DEAA79C4DFFCD3D64E74A7D9F0452" box="[1371,1436,268,293]" italics="true" pageId="31" pageNumber="32">sensu</emphasis>
|
||
<bibRefCitation id="3C684B449C4DFFCD38A8E774792B043B" author="Kiefer, F." box="[151,296,306,332]" pageId="31" pageNumber="32" pagination="487 - 514" refId="ref35530" refString="Kiefer, F. (1931) Die Untergattung Tropocyclops der Gattung Eucyclops (Copepoda, Cyclopoida). Zeitschrift fur wissenschaftliche Zoologie, 138, 487 - 514." type="journal article" year="1931">Kiefer 1931</bibRefCitation>
|
||
). Among this group,
|
||
<taxonomicName id="9FF94D369C4DFFCD3A21E7747A9B043C" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[542,664,306,332]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4DFFCD3A21E7747A2F043C" box="[542,556,306,331]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3A04E7747A9B043C" box="[571,664,306,331]" italics="true" pageId="31" pageNumber="32">confinis</emphasis>
|
||
</taxonomicName>
|
||
shares an unusual configuration with respect to the outer spine on the proximal exopodal segment of leg 3 (i.e., this spine is held parallel to the segment—
|
||
<figureCitation id="C0C22A309C4DFFCD3CF2E71F7D350404" box="[1229,1334,345,371]" captionStart="FIGURE 15" captionStartId="28.[151,255,1520,1544]" captionTargetBox="[188,1406,211,1498]" captionTargetId="figure-222@28.[170,1424,194,1518]" captionTargetPageId="28" captionText="FIGURE 15. Tropocyclops confinis (Kiefer, 1930), adult female. (A) leg 1 intercoxal sclerite and coxa, posterior; (B) leg 2 (socket of missing seta indicated by arrowhead), anterior; (C) leg 2 intercoxal sclerite and coxa, posterior; (D) leg 3 exopod, anterior; (E) leg 3 intercoxal sclerite and coxa, posterior. Scale bars: A, C, E, 15 µm; B, D, 25 µm." pageId="31" pageNumber="32">Fig. 15D</figureCitation>
|
||
) with
|
||
<taxonomicName id="9FF94D369C4DFFCD3DB9E71F78F104EE" authorityName="Dumont" authorityYear="2006" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="bopingi">
|
||
<emphasis id="6A8DEAA79C4DFFCD3DB9E71F7D970405" box="[1414,1428,345,370]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD38A8E7C678F104EE" box="[151,242,384,409]" italics="true" pageId="31" pageNumber="32">bopingi</emphasis>
|
||
</taxonomicName>
|
||
. The former taxon can be readily distinguished from the latter by the larger body size (660 µm vs. 380–420 µm), presence of spinules on the antennal coxobasis, absence of an inner seta on leg 1 basis, absence of a mediodistal triangular process on the basis of legs 2 to 4 and considerably shorter outer seta on leg 5.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4DFFCD38FAE7B27B9B061D" blockId="31.[151,1436,152,1144]" pageId="31" pageNumber="32">
|
||
<taxonomicName id="9FF94D369C4DFFCD38FAE7B279CF077A" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[197,460,500,525]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4DFFCD38FAE7B279CF077A" box="[197,460,500,525]" italics="true" pageId="31" pageNumber="32">Tropocyclops confinis</emphasis>
|
||
</taxonomicName>
|
||
has been reported previously in the Ethiopian, Palaearctic, Oriental, Neotropical and South Pacific Regions (
|
||
<bibRefCitation id="3C684B449C4DFFCD39CDE45C7B230743" author="Dussart, B. & Defaye, D." box="[498,800,538,564]" pageId="31" pageNumber="32" refId="ref33657" refString="Dussart, B. & Defaye, D. (2006) World Directory of Crustacea Copepoda of Inland Waters. II - Cyclopiformes. Backhuys Publishers, Leiden, The Netherlands, 354 pp." type="book" year="2006">Dussart & Defaye 2006</bibRefCitation>
|
||
). The discovery of
|
||
<taxonomicName id="9FF94D369C4DFFCD3C2DE45C7C970744" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[1042,1172,538,564]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4DFFCD3C2DE45C7C220744" box="[1042,1057,538,563]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3C0DE45C7C970744" box="[1074,1172,538,563]" italics="true" pageId="31" pageNumber="32">confinis</emphasis>
|
||
</taxonomicName>
|
||
from Lot 51 Cave in
|
||
<collectingRegion id="9A3DF8579C4DFFCD38A8E407796E072C" box="[151,365,577,603]" country="Australia" name="Western Australia" pageId="31" pageNumber="32">Western Australia</collectingRegion>
|
||
, therefore, constitutes the first record of this species from the Australian continent. In fact, this species may be widespread in
|
||
<collectingCountry id="20EE76259C4DFFCD3A0DE42E7AA207F5" box="[562,673,616,642]" name="Australia" pageId="31" pageNumber="32">Australia</collectingCountry>
|
||
, as Morton (1977) described a species, designated
|
||
<taxonomicName id="9FF94D369C4DFFCD3CC1E42E78D807DF" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="undefined-a">
|
||
<emphasis id="6A8DEAA79C4DFFCD3CC1E42E7D9807F6" box="[1278,1435,616,641]" italics="true" pageId="31" pageNumber="32">Tropocyclops</emphasis>
|
||
sp. A
|
||
</taxonomicName>
|
||
, from surface waters in
|
||
<collectingRegion id="9A3DF8579C4DFFCD3A34E4C87A7107DF" box="[523,626,654,680]" country="Australia" name="Victoria" pageId="31" pageNumber="32">Victoria</collectingRegion>
|
||
,
|
||
<collectingRegion id="9A3DF8579C4DFFCD3A40E4C87AF407DF" box="[639,759,654,680]" country="Australia" name="Tasmania" pageId="31" pageNumber="32">Tasmania</collectingRegion>
|
||
,
|
||
<collectingRegion id="9A3DF8579C4DFFCD3B39E4C87BE107DF" box="[774,994,654,680]" country="Australia" name="New South Wales" pageId="31" pageNumber="32">New South Wales</collectingRegion>
|
||
and
|
||
<collectingRegion id="9A3DF8579C4DFFCD3C1EE4C87CB207DF" box="[1057,1201,654,680]" country="Australia" name="Queensland" pageId="31" pageNumber="32">Queensland</collectingRegion>
|
||
that resembles the material upon which our description is based. This would not be unexpected considering
|
||
<taxonomicName id="9FF94D369C4DFFCD3CE8E4F37D5507B9" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[1239,1366,693,719]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4DFFCD3CE8E4F37CE507B9" box="[1239,1254,693,718]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD3CC9E4F37D5507B9" box="[1270,1366,693,718]" italics="true" pageId="31" pageNumber="32">confinis</emphasis>
|
||
</taxonomicName>
|
||
has a relatively broad distribution pattern as discussed above. Nonetheless, Morton’s record must be verified, as his taxonomic account was brief and lacked illustrations. It must be noted that
|
||
<bibRefCitation id="3C684B449C4DFFCD3C37E5447D2E066B" author="Timms, B. V. & Morton, D. W." box="[1032,1325,770,796]" pageId="31" pageNumber="32" pagination="161 - 169" refId="ref37485" refString="Timms, B. V. & Morton, D. W. (1988) Crustacean zooplankton assemblages in freshwaters of tropical Australia. Hydrobiologia, 164, 161 - 169." type="journal article" year="1988">Timms & Morton (1988)</bibRefCitation>
|
||
recorded two
|
||
<taxonomicName id="9FF94D369C4DFFCD38F1E56F79D50634" box="[206,470,809,835]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="undetermined">
|
||
<emphasis id="6A8DEAA79C4DFFCD38F1E56F79770635" box="[206,372,809,834]" italics="true" pageId="31" pageNumber="32">Tropocyclops</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
(listed as
|
||
<taxonomicName id="9FF94D369C4DFFCD3A64E56F7B450634" box="[603,838,809,835]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="undefined-1">
|
||
<emphasis id="6A8DEAA79C4DFFCD3A64E56F7B020635" box="[603,769,809,834]" italics="true" pageId="31" pageNumber="32">Tropocyclops</emphasis>
|
||
sp. 1
|
||
</taxonomicName>
|
||
and 2) from several freshwater sites in tropical
|
||
<collectingCountry id="20EE76259C4DFFCD38A8E5167906061D" box="[151,261,848,874]" name="Australia" pageId="31" pageNumber="32">Australia</collectingCountry>
|
||
, but the specific identity of both taxa remains unknown.
|
||
</paragraph>
|
||
<paragraph id="584636B59C4DFFCD38FAE5307B81010F" blockId="31.[151,1436,152,1144]" pageId="31" pageNumber="32">
|
||
The occurrence of
|
||
<taxonomicName id="9FF94D369C4DFFCD3992E5317A2F06E7" baseAuthorityName="Kiefer" baseAuthorityYear="1930" box="[429,556,886,912]" class="Hexanauplia" family="Cyclopidae" genus="Tropocyclops" kingdom="Animalia" order="Cyclopoida" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="confinis">
|
||
<emphasis id="6A8DEAA79C4DFFCD3992E53179B806E7" box="[429,443,887,912]" italics="true" pageId="31" pageNumber="32">T</emphasis>
|
||
.
|
||
<emphasis id="6A8DEAA79C4DFFCD39F3E5317A2F06E7" box="[460,556,887,912]" italics="true" pageId="31" pageNumber="32">confinis</emphasis>
|
||
</taxonomicName>
|
||
in ground water (Lot 51 Cave) southeast of the Yanchep National Park Caves raises an intriguing issue of their source, as this species typically inhabits rivers, lakes and ponds (
|
||
<bibRefCitation id="3C684B449C4DFFCD38A0E582793C06A9" author="Defaye, D." box="[159,319,964,990]" pageId="31" pageNumber="32" pagination="103 - 147" refId="ref33479" refString="Defaye, D. (1988) Contribution a la connaissance des Crustaces Copepodes d'Ethiopie. Hydrobiologia, 164, 103 - 147." type="journal article" year="1988">Defaye 1988</bibRefCitation>
|
||
). The cave is, at present time, quite isolated from other wetlands, and is the only cave in the general area known to have harboured the phreatoicid isopod
|
||
<taxonomicName id="9FF94D369C4DFFCD3BB5E5AC7D820173" authority="(Glauert, 1924)" baseAuthorityName="Glauert" baseAuthorityYear="1924" box="[906,1409,1002,1028]" class="Malacostraca" family="Amphisopidae" genus="Paramphisopus" kingdom="Animalia" order="Isopoda" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="palustris">
|
||
<emphasis id="6A8DEAA79C4DFFCD3BB5E5AC7CB90174" box="[906,1210,1002,1027]" italics="true" pageId="31" pageNumber="32">Paramphisopus palustris</emphasis>
|
||
(Glauert, 1924)
|
||
</taxonomicName>
|
||
, a freshwater species found typically in wetlands of the Swan Coastal Plain of
|
||
<collectingRegion id="9A3DF8579C4DFFCD3C04E2577D16015C" box="[1083,1301,1041,1067]" country="Australia" name="Western Australia" pageId="31" pageNumber="32">Western Australia</collectingRegion>
|
||
(
|
||
<bibRefCitation id="3C684B449C4DFFCD3D19E257793B0125" author="Gouws, G. & Stewart, B. A." pageId="31" pageNumber="32" pagination="249 - 263" refId="ref34139" refString="Gouws, G. & Stewart, B. A. (2007) From genetic structure to wetland conservation: a freshwater isopod Paramphisopus palustris (Phreatoicidea: Amphisopidae) from the Swan Coastal Plain, Western Australia. Hydrobiologa, 589, 249 - 263." type="journal article" year="2007">Gouws & Stewart 2007</bibRefCitation>
|
||
). Extensive sampling of surface waters within
|
||
<collectingCountry id="20EE76259C4DFFCD3B5DE27E7BCE0125" box="[866,973,1080,1106]" name="Australia" pageId="31" pageNumber="32">Australia</collectingCountry>
|
||
is needed to determine the distribution pattern and preferred habitat(s) of this species on this continent.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |