484 lines
70 KiB
XML
484 lines
70 KiB
XML
<document id="E6A23ABDFBA39763BDB52B9A11719229" ID-DOI="10.3853/j.2201-4349.66.2014.1595" ID-ISSN="2201-4349" ID-Zenodo-Dep="4684479" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1618331437316" checkinUser="carolina" docAuthor="Harris, Vernon A." docDate="2014" docId="03E56619FFDE320FF5BF7D8154474A98" docLanguage="en" docName="RecAustMus.66.2.111-166.pdf" docOrigin="Records of the Australian Museum 66 (2)" docSource="http://dx.doi.org/10.3853/j.2201-4349.66.2014.1595" docStyle="DocumentStyle:A2A8AC5C71CC92C4EA50773B9B9E6D6A.1:RecAustMus.2008-2018.journal_article.1cover" docStyleId="A2A8AC5C71CC92C4EA50773B9B9E6D6A" docStyleName="RecAustMus.2008-2018.journal_article.1cover" docStyleVersion="1" docTitle="Synurus ctenocheirus Harris 2014, sp. nov." docType="treatment" docVersion="3" lastPageNumber="128" masterDocId="FFDC1E61FFD3321DF6797D1651444C5A" masterDocTitle="Porcellidiidae of Australia (Harpacticoida, Copepoda). II. The Importance of the Male Antennule in Taxonomy" masterLastPageNumber="166" masterPageNumber="111" pageNumber="123" updateTime="1698904976002" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:title id="46A8BDAE6D05F56C201B285FDBF3BA50">Porcellidiidae of Australia (Harpacticoida, Copepoda). II. The Importance of the Male Antennule in Taxonomy</mods:title>
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<mods:name id="7880FF6E9344505111B0E70FA50CDA87" type="personal">
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<mods:roleTerm id="D633C7381DFD46353ECA9E9E26E51C4B">Author</mods:roleTerm>
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<mods:namePart id="786AB3CF4518A10D52FAF104CB895FC3">Harris, Vernon A.</mods:namePart>
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<mods:typeOfResource id="BF5152E7F2DC74FEA9365FEDC07C4952">text</mods:typeOfResource>
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<mods:title id="BB5150EFA2BBE04ECD349382D1E13354">Records of the Australian Museum</mods:title>
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<mods:part id="C5F1791F8F1DF44C4C2C86BE804E8848">
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<mods:date id="0A524C410162664806AB3D2D363742E4">2014</mods:date>
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<mods:number id="C7FFD16D9E6CBB051D4EF4DA73B3EC9F">2014-04-02</mods:number>
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<mods:number id="527D2D3AD370C0E895D78ACF6CBD6531">66</mods:number>
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<mods:url id="5379A8ECCFE2627E4BF019346E3E887F">http://dx.doi.org/10.3853/j.2201-4349.66.2014.1595</mods:url>
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<mods:classification id="1A1988687C941F64318D53F009ABCB3E">journal article</mods:classification>
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<mods:identifier id="333D0FE614892BA66943A3E82A3CA633" type="DOI">10.3853/j.2201-4349.66.2014.1595</mods:identifier>
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<mods:identifier id="889D4F8F5825D1A44DD58D19B88E55F8" type="ISSN">2201-4349</mods:identifier>
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<mods:identifier id="CE0B1237FC2A8ED247A625B9B70856AD" type="Zenodo-Dep">4684479</mods:identifier>
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<treatment id="03E56619FFDE320FF5BF7D8154474A98" LSID="urn:lsid:plazi:treatment:03E56619FFDE320FF5BF7D8154474A98" httpUri="http://treatment.plazi.org/id/03E56619FFDE320FF5BF7D8154474A98" lastPageId="18" lastPageNumber="128" pageId="13" pageNumber="123">
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<subSubSection id="C3568484FFDE3210F5BF7D81547F4CEB" box="[966,1339,151,178]" pageId="13" pageNumber="123" type="nomenclature">
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<paragraph id="8BF3D70FFFDE3210F5BF7D81547F4CEB" blockId="13.[966,1339,151,178]" box="[966,1339,151,178]" pageId="13" pageNumber="123">
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<heading id="D0BB6063FFDE3210F5BF7D81547F4CEB" box="[966,1339,151,178]" centered="true" fontSize="11" level="2" pageId="13" pageNumber="123" reason="2">
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<emphasis id="B9380B1DFFDE3210F5BF7D81547F4CEB" bold="true" box="[966,1339,151,178]" pageId="13" pageNumber="123">
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<taxonomicName id="4C4CAC8CFFDE3210F5BF7D8155974CE8" authority="Harris, 2014" authorityName="Harris" authorityYear="2014" box="[966,1235,151,178]" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="13" pageNumber="123" phylum="Tracheophyta" rank="species" species="ctenocheirus" status="sp. nov.">
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<emphasis id="B9380B1DFFDE3210F5BF7D8155974CE8" bold="true" box="[966,1235,151,178]" italics="true" pageId="13" pageNumber="123">Synurus ctenocheirus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A20BB666FFDE3210F2A57D81547F4CEB" box="[1244,1339,151,177]" pageId="13" pageNumber="123" rank="species">sp. nov.</taxonomicNameLabel>
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||
</emphasis>
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||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
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||
<subSubSection id="C3568484FFDE3210F58E7DDA544E4CBD" box="[1015,1290,204,231]" pageId="13" pageNumber="123" type="description">
|
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<paragraph id="8BF3D70FFFDE3210F58E7DDA544E4CBD" blockId="13.[1015,1290,204,231]" box="[1015,1290,204,231]" pageId="13" pageNumber="123">
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||
<figureCitation id="1377CB8AFFDE3210F58E7DDA55354CBD" box="[1015,1137,204,231]" captionStart-0="Figure 9" captionStart-1="Figure 10" captionStart-2="Figure 12" captionStartId-0="14.[121,184,1896,1918]" captionStartId-1="15.[166,229,1867,1889]" captionStartId-2="17.[166,229,1875,1897]" captionTargetBox-0="[182,1357,173,1867]" captionTargetBox-1="[228,1425,170,1826]" captionTargetBox-2="[220,1404,186,1844]" captionTargetId-0="figure-10@14.[121,1421,151,1867]" captionTargetId-1="figure-8@15.[166,1466,151,1835]" captionTargetId-2="figure-8@17.[166,1466,151,1854]" captionTargetPageId-0="14" captionTargetPageId-1="15" captionTargetPageId-2="17" captionText-0="Figure 9. Synurus ctenocheirus sp. nov. Female: (A) adult; (B) genital double-somite; (C) P5 (ventral); (D) edge of cephalosome (d. pits, dorsal pits; hy.b. hyaline border); (E) detail of terminal setae on caudal rami; (F) caudal rami showing fusion of anal segments with rami (arrow marks point of fusion); (G) genital opening.Scale bar:A = 0.45 mm. B, C = 0.15 mm. D, F = 0.08 mm.E = 0.06 mm. G = 0.12 mm." captionText-1="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." captionText-2="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi-0="http://doi.org/10.5281/zenodo.4684502" figureDoi-1="http://doi.org/10.5281/zenodo.4684504" figureDoi-2="http://doi.org/10.5281/zenodo.4684506" httpUri-0="https://zenodo.org/record/4684502/files/figure.png" httpUri-1="https://zenodo.org/record/4684504/files/figure.png" httpUri-2="https://zenodo.org/record/4684506/files/figure.png" pageId="13" pageNumber="123">Figs 9–12</figureCitation>
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, Plate 1G, H
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3568484FFDE3210F53E7DEA55544D99" pageId="13" pageNumber="123" type="materials_examined">
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||
<paragraph id="8BF3D70FFFDE3210F53E7DEA55544D99" blockId="13.[839,1467,251,452]" pageId="13" pageNumber="123">
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||
<emphasis id="B9380B1DFFDE3210F53E7DEA52A84D49" bold="true" box="[839,1004,251,276]" pageId="13" pageNumber="123">Type material</emphasis>
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||
.
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<materialsCitation id="3B24DD52FFDE3210F5877DEA52DF4D6B" accessionNumber="P81213" collectionCode="P" pageId="13" pageNumber="123" specimenCount="1" typeStatus="holotype">
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||
<typeStatus id="54F769ADFFDE3210F5877DEA55344D4E" box="[1022,1136,252,276]" pageId="13" pageNumber="123" type="holotype">HOLOTYPE</typeStatus>
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adult male, length
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||
<quantity id="4CB47AEAFFDE3210F3297DED54F24D49" box="[1360,1462,251,275]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" pageId="13" pageNumber="123" unit="mm" value="0.55">0.55 mm</quantity>
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||
,
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||
<collectionCode id="ED5D4FCAFFDE3210F53E7C0F52124D6B" box="[839,854,281,305]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="13" pageNumber="123" type="Herbarium">P</collectionCode>
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||
81213
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||
</materialsCitation>
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||
;
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||
<materialsCitation id="3B24DD52FFDE3210F5DE7C0F54F34D6B" accessionNumber="P81214" box="[935,1463,281,305]" collectionCode="P" pageId="13" pageNumber="123" specimenCount="1" typeStatus="allotype">
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<typeStatus id="54F769ADFFDE3210F5DE7C0F55544D6B" box="[935,1040,281,305]" pageId="13" pageNumber="123" type="allotype">ALLOTYPE</typeStatus>
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adult female, length
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||
<quantity id="4CB47AEAFFDE3210F28D7C0F54124D6A" box="[1268,1366,281,305]" metricMagnitude="-4" metricUnit="m" metricValue="6.8" pageId="13" pageNumber="123" unit="mm" value="0.68">0.68 mm</quantity>
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,
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||
<collectionCode id="ED5D4FCAFFDE3210F31B7C0F54354D6B" box="[1378,1393,281,305]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="13" pageNumber="123" type="Herbarium">P</collectionCode>
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81214
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||
</materialsCitation>
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||
;
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||
<materialsCitation id="3B24DD52FFDE3210F5317C20554C4D9E" accessionNumber="P81215" collectionCode="P, NHM, E, V, A" country="Australia" county="Harris" latitude="-145.93333" location="Green Island" municipality="Cairns" pageId="13" pageNumber="123" specimenCount="10" specimenCount-female="6" specimenCount-male="4" stateProvince="Queensland" typeStatus="paratype">
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<typeStatus id="54F769ADFFDE3210F5317C2052ED4D14" box="[840,937,310,334]" pageId="13" pageNumber="123" type="paratype">PARATYPE</typeStatus>
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specimens,
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||
<specimenCount id="9D4A1C86FFDE3210F25C7C20551B4D14" box="[1061,1119,310,334]" pageId="13" pageNumber="123" type="female">6 ♀♀</specimenCount>
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,
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||
<specimenCount id="9D4A1C86FFDE3210F2137C2055E24D14" box="[1130,1190,310,334]" pageId="13" pageNumber="123" type="male">4 ♂♂</specimenCount>
|
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,
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||
<collectionCode id="ED5D4FCAFFDE3210F2D67C2055FA4D14" box="[1199,1214,310,334]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="13" pageNumber="123" type="Herbarium">P</collectionCode>
|
||
81215, deposited atAM, Sydney. Additional
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||
<typeStatus id="54F769ADFFDE3210F2657C4255C64D36" box="[1052,1154,340,364]" pageId="13" pageNumber="123" type="paratype">paratypes</typeStatus>
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||
deposited at
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||
<collectionCode id="ED5D4FCAFFDE3210F36D7C4254114D31" box="[1300,1365,340,363]" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14908" lsid="urn:lsid:biocol.org:col:14908" name="University of Nottingham" pageId="13" pageNumber="123" type="Herbarium">NHM</collectionCode>
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||
, London. All washed from seagrass
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||
<taxonomicName id="4C4CAC8CFFDE3210F2127C6455F84DD3" box="[1131,1212,370,393]" class="Liliopsida" family="Zosteraceae" genus="Zostera" kingdom="Plantae" order="Alismatales" pageId="13" pageNumber="123" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B9380B1DFFDE3210F2127C6455F84DD3" box="[1131,1212,370,393]" italics="true" pageId="13" pageNumber="123">Zostera</emphasis>
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||
</taxonomicName>
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||
sp., collected at
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<location id="8E9381D4FFDE3210F3007C6752CF4DFC" LSID="urn:lsid:plazi:treatment:03E56619FFDE320FF5BF7D8154474A98:8E9381D4FFDE3210F3007C6752CF4DFC" country="Australia" county="Harris" latitude="-145.93333" municipality="Cairns" name="Green Island" pageId="13" pageNumber="123" stateProvince="Queensland">Green Island</location>
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||
,
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<collectingMunicipality id="6B974D75FFDE3210F5E17C9852A44DFC" box="[920,992,398,422]" pageId="13" pageNumber="123">Cairns</collectingMunicipality>
|
||
,
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||
<collectingRegion id="498819EDFFDE3210F5947C98552A4DFC" box="[1005,1134,398,422]" country="Australia" name="Queensland" pageId="13" pageNumber="123">Queensland</collectingRegion>
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||
,
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<collectingCountry id="F35B979FFFDE3210F2007C98559F4DFC" box="[1145,1243,398,422]" name="Australia" pageId="13" pageNumber="123">Australia</collectingCountry>
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||
(16°41'
|
||
<geoCoordinate id="EE78B1C8FFDE3210F3487C9854D94DFC" box="[1329,1437,398,422]" degrees="145" direction="south" minutes="56" orientation="latitude" pageId="13" pageNumber="123" precision="925" value="-145.93333">S 145°56'</geoCoordinate>
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||
<collectionCode id="ED5D4FCAFFDE3210F3E57C9854EA4DFC" box="[1436,1454,398,422]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="13" pageNumber="123" type="Herbarium">E</collectionCode>
|
||
),
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||
<collectionCode id="ED5D4FCAFFDE3210F53E7CBA521E4D99" box="[839,858,428,451]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="13" pageNumber="123" type="Museum">V</collectionCode>
|
||
.
|
||
<collectionCode id="ED5D4FCAFFDE3210F51A7CBA523D4D9E" box="[867,889,428,452]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="13" pageNumber="123" type="Herbarium">A</collectionCode>
|
||
.
|
||
<collectingCounty id="6292AF83FFDE3210F5FA7CBA528C4D9E" box="[899,968,428,452]" pageId="13" pageNumber="123">Harris</collectingCounty>
|
||
, 1973
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||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3568484FFDE3210F53E7CCF54FF491C" pageId="13" pageNumber="123" type="diagnosis">
|
||
<paragraph id="8BF3D70FFFDE3210F53E7CCF55BA4EFB" blockId="13.[838,1468,473,673]" pageId="13" pageNumber="123">
|
||
<emphasis id="B9380B1DFFDE3210F53E7CCF52F14DAB" bold="true" box="[839,949,473,497]" pageId="13" pageNumber="123">Diagnosis</emphasis>
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. First (proximal) claw on P1 endopod ctenoid (comb-like) with recurrent teeth, second claw lamelliform; female caudal ramus fused to anal segment; male antenna with seta on basis (absent from females,
|
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<figureCitation id="1377CB8AFFDE3210F28A7F2754104E13" box="[1267,1364,561,585]" captionStart="Figure 10" captionStartId="15.[166,229,1867,1889]" captionTargetBox="[228,1425,170,1826]" captionTargetId="figure-8@15.[166,1466,151,1835]" captionTargetPageId="15" captionText="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." figureDoi="http://doi.org/10.5281/zenodo.4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="13" pageNumber="123">Fig. 10A</figureCitation>
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); male P5 exopod with long lateral seta, terminal setae absent except for two small spine-like atrophied setae; female rostrum extremely broad (1/3 cephalosome width).
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</paragraph>
|
||
<paragraph id="8BF3D70FFFDE3210F53E7FA055B24FC6" blockId="13.[837,1469,694,1041]" pageId="13" pageNumber="123">
|
||
<emphasis id="B9380B1DFFDE3210F53E7FA052AA4E94" bold="true" box="[839,1006,694,718]" pageId="13" pageNumber="123">Biometric data</emphasis>
|
||
.
|
||
<emphasis id="B9380B1DFFDE3210F5837FA055104E94" box="[1018,1108,694,718]" italics="true" pageId="13" pageNumber="123">Females</emphasis>
|
||
(N = 10): maximum length (
|
||
<subScript id="17C8D54AFFDE3210F3077FA054F54E8A" attach="left" box="[1406,1457,694,720]" fontSize="8" pageId="13" pageNumber="123">Lmax</subScript>
|
||
) mean
|
||
<quantity id="4CB47AEAFFDE3210F5F27FC552B44EB1" box="[907,1008,723,747]" metricMagnitude="-4" metricUnit="m" metricValue="6.8" pageId="13" pageNumber="123" unit="mm" value="0.68">0.68 mm</quantity>
|
||
, range
|
||
<quantity id="4CB47AEAFFDE3210F23D7FC555A14EB1" box="[1092,1253,723,747]" metricMagnitude="-4" metricUnit="m" metricValue="6.85" metricValueMax="7.0" metricValueMin="6.7" pageId="13" pageNumber="123" unit="mm" value="0.685" valueMax="0.7" valueMin="0.67">0.67–0.70 mm</quantity>
|
||
, body length (
|
||
<subScript id="17C8D54AFFDE3210F3F17FC254F64EB7" attach="left" box="[1416,1458,724,749]" fontSize="8" pageId="13" pageNumber="123">Lurs</subScript>
|
||
) mean
|
||
<quantity id="4CB47AEAFFDE3210F5F07FE752A94F52" box="[905,1005,753,777]" metricMagnitude="-4" metricUnit="m" metricValue="6.6" pageId="13" pageNumber="123" unit="mm" value="0.66">0.66 mm</quantity>
|
||
, range
|
||
<quantity id="4CB47AEAFFDE3210F2447FE755994F52" box="[1085,1245,753,777]" metricMagnitude="-4" metricUnit="m" metricValue="6.65" metricValueMax="6.8" metricValueMin="6.5" pageId="13" pageNumber="123" unit="mm" value="0.665" valueMax="0.68" valueMin="0.65">0.65–0.68 mm</quantity>
|
||
; cephalosome width
|
||
<quantity id="4CB47AEAFFDE3210F5307E1852E84F7C" box="[841,940,782,806]" metricMagnitude="-4" metricUnit="m" metricValue="4.4" pageId="13" pageNumber="123" unit="mm" value="0.44">0.44 mm</quantity>
|
||
, range
|
||
<quantity id="4CB47AEAFFDE3210F5857E1855D84F7C" box="[1020,1180,782,806]" metricMagnitude="-4" metricUnit="m" metricValue="4.4" metricValueMax="4.5" metricValueMin="4.3" pageId="13" pageNumber="123" unit="mm" value="0.44" valueMax="0.45" valueMin="0.43">0.43–0.45 mm</quantity>
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||
; rostrum
|
||
<quantity id="4CB47AEAFFDE3210F37D7E18542C4F7C" box="[1284,1384,782,806]" metricMagnitude="-4" metricUnit="m" metricValue="1.4" pageId="13" pageNumber="123" unit="mm" value="0.14">0.14 mm</quantity>
|
||
; genital double-somite width
|
||
<quantity id="4CB47AEAFFDE3210F25A7E3A55C54F19" box="[1059,1153,812,836]" metricMagnitude="-4" metricUnit="m" metricValue="1.7999999999999998" pageId="13" pageNumber="123" unit="mm" value="0.18">0.18 mm</quantity>
|
||
, length
|
||
<quantity id="4CB47AEAFFDE3210F2B67E3A54644F19" box="[1231,1312,812,836]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="13" pageNumber="123" unit="mm" value="0.2">0.2 mm</quantity>
|
||
, arch
|
||
<quantity id="4CB47AEAFFDE3210F3237E3A54FD4F19" box="[1370,1465,812,836]" metricMagnitude="-5" metricUnit="m" metricValue="8.0" pageId="13" pageNumber="123" unit="mm" value="0.08">0.08 mm</quantity>
|
||
; caudal ramus length
|
||
<quantity id="4CB47AEAFFDE3210F25B7E5F55D44F3A" box="[1058,1168,841,865]" metricMagnitude="-5" metricUnit="m" metricValue="7.8" pageId="13" pageNumber="123" unit="mm" value="0.078">0.078 mm</quantity>
|
||
, width
|
||
<quantity id="4CB47AEAFFDE3210F2A77E5F540D4F3A" box="[1246,1353,841,865]" metricMagnitude="-5" metricUnit="m" metricValue="2.1999999999999997" pageId="13" pageNumber="123" unit="mm" value="0.022">0.022 mm</quantity>
|
||
[length of caudal ramus from point of fusion with the anal segment (indicated by a slight notch, see
|
||
<figureCitation id="1377CB8AFFDE3210F2E67E9255A44FC6" box="[1183,1248,900,924]" captionStart="Figure 9" captionStartId="14.[121,184,1896,1918]" captionTargetBox="[182,1357,173,1867]" captionTargetId="figure-10@14.[121,1421,151,1867]" captionTargetPageId="14" captionText="Figure 9. Synurus ctenocheirus sp. nov. Female: (A) adult; (B) genital double-somite; (C) P5 (ventral); (D) edge of cephalosome (d. pits, dorsal pits; hy.b. hyaline border); (E) detail of terminal setae on caudal rami; (F) caudal rami showing fusion of anal segments with rami (arrow marks point of fusion); (G) genital opening.Scale bar:A = 0.45 mm. B, C = 0.15 mm. D, F = 0.08 mm.E = 0.06 mm. G = 0.12 mm." figureDoi="http://doi.org/10.5281/zenodo.4684502" httpUri="https://zenodo.org/record/4684502/files/figure.png" pageId="13" pageNumber="123">Fig. 9</figureCitation>
|
||
)].
|
||
</paragraph>
|
||
<paragraph id="8BF3D70FFFDE3210F51C7EB754FF484B" blockId="13.[837,1469,694,1041]" pageId="13" pageNumber="123">
|
||
Ratios:
|
||
<subScript id="17C8D54AFFDE3210F5CF7EB7529A4FE1" attach="left" box="[950,990,929,955]" fontSize="8" pageId="13" pageNumber="123">Lurs</subScript>
|
||
/
|
||
<geoCoordinate id="EE78B1C8FFDE3210F59F7EB7556C4FE3" box="[998,1064,929,953]" degrees="1.5" direction="west" orientation="longitude" pageId="13" pageNumber="123" precision="5555" value="-1.5">W 1.5</geoCoordinate>
|
||
; W/R 3.0, cephalosome length 60% of
|
||
<subScript id="17C8D54AFFDE3210F53E7EA9523D4F82" attach="left" box="[839,889,959,984]" fontSize="8" pageId="13" pageNumber="123">Lmax</subScript>
|
||
; genital double-somite w/l 0.9, height of arch 40% of length; caudal ramus l/
|
||
<geoCoordinate id="EE78B1C8FFDE3210F2427ECA553D4FAE" box="[1083,1145,988,1012]" degrees="3.8" direction="west" orientation="longitude" pageId="13" pageNumber="123" precision="5555" value="-3.8">w 3.8</geoCoordinate>
|
||
, 12% of
|
||
<subScript id="17C8D54AFFDE3210F2A17ECA54444FAF" attach="left" box="[1240,1280,988,1013]" fontSize="8" pageId="13" pageNumber="123">Lurs</subScript>
|
||
, Hicks’ index for β 60%, distance between α and β setae 25% of ramus length.
|
||
</paragraph>
|
||
<paragraph id="8BF3D70FFFDE3210F53E79305591488A" blockId="13.[839,1468,1062,1352]" pageId="13" pageNumber="123">
|
||
<emphasis id="B9380B1DFFDE3210F53E793052CC4864" box="[839,904,1062,1086]" italics="true" pageId="13" pageNumber="123">Males</emphasis>
|
||
(N = 10): maximum length (measured from anterior edge of shoulder
|
||
<subScript id="17C8D54AFFDE3210F265795255164807" attach="right" box="[1052,1106,1092,1117]" fontSize="8" pageId="13" pageNumber="123">Lmax</subScript>
|
||
) mean
|
||
<quantity id="4CB47AEAFFDE3210F2C8795554594801" box="[1201,1309,1091,1115]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" pageId="13" pageNumber="123" unit="mm" value="0.55">0.55 mm</quantity>
|
||
, body length (from rostrum
|
||
<subScript id="17C8D54AFFDE3210F59E797755544821" attach="right" box="[999,1040,1121,1147]" fontSize="8" pageId="13" pageNumber="123">Lurs</subScript>
|
||
) mean
|
||
<quantity id="4CB47AEAFFDE3210F21A797755824822" box="[1123,1222,1121,1145]" metricMagnitude="-4" metricUnit="m" metricValue="4.8" pageId="13" pageNumber="123" unit="mm" value="0.48">0.48 mm</quantity>
|
||
, range
|
||
<quantity id="4CB47AEAFFDE3210F36E797754F34822" box="[1303,1463,1121,1145]" metricMagnitude="-4" metricUnit="m" metricValue="4.85" metricValueMax="5.0" metricValueMin="4.699999999999999" pageId="13" pageNumber="123" unit="mm" value="0.485" valueMax="0.5" valueMin="0.47">0.47–0.50 mm</quantity>
|
||
; cephalosome width
|
||
<quantity id="4CB47AEAFFDE3210F25C796855CE48CC" box="[1061,1162,1150,1174]" metricMagnitude="-4" metricUnit="m" metricValue="3.7" pageId="13" pageNumber="123" unit="mm" value="0.37">0.37 mm</quantity>
|
||
; caudal ramus length
|
||
<quantity id="4CB47AEAFFDE3210F3F97968523748E9" metricMagnitude="-5" metricUnit="m" metricValue="4.699999999999999" pageId="13" pageNumber="123" unit="mm" value="0.047">0.047 mm</quantity>
|
||
, width 0.028; antennule length (fully extended)
|
||
<quantity id="4CB47AEAFFDE3210F3F5798A5230488A" metricMagnitude="-4" metricUnit="m" metricValue="1.0" pageId="13" pageNumber="123" unit="mm" value="0.1">0.10 mm</quantity>
|
||
; spermatophore 0.09 ×
|
||
<quantity id="4CB47AEAFFDE3210F21679AF5595488A" box="[1135,1233,1209,1233]" metricMagnitude="-5" metricUnit="m" metricValue="2.0" pageId="13" pageNumber="123" unit="mm" value="0.02">0.02 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BF3D70FFFDE3210F51C79C054FF491C" blockId="13.[839,1468,1062,1352]" pageId="13" pageNumber="123">
|
||
Ratios:
|
||
<subScript id="17C8D54AFFDE3210F5CC79C1529948AA" attach="left" box="[949,989,1239,1264]" fontSize="8" pageId="13" pageNumber="123">Lurs</subScript>
|
||
/
|
||
<geoCoordinate id="EE78B1C8FFDE3210F59C79C0556148B4" box="[997,1061,1238,1262]" degrees="1.3" direction="west" orientation="longitude" pageId="13" pageNumber="123" precision="5555" value="-1.3">W 1.3</geoCoordinate>
|
||
,
|
||
<subScript id="17C8D54AFFDE3210F25679C1552548AA" attach="left" box="[1071,1121,1239,1264]" fontSize="8" pageId="13" pageNumber="123">Lmax</subScript>
|
||
/
|
||
<geoCoordinate id="EE78B1C8FFDE3210F21079C055EE48B4" box="[1129,1194,1238,1262]" degrees="1.5" direction="west" orientation="longitude" pageId="13" pageNumber="123" precision="5555" value="-1.5">W 1.5</geoCoordinate>
|
||
; cephalosome length 67% of
|
||
<subScript id="17C8D54AFFDE3210F51B79E252D04957" attach="left" box="[866,916,1268,1293]" fontSize="8" pageId="13" pageNumber="123">Lmax</subScript>
|
||
; caudal ramus l/
|
||
<geoCoordinate id="EE78B1C8FFDE3210F24779E2553E4956" box="[1086,1146,1268,1292]" degrees="1.7" direction="west" orientation="longitude" pageId="13" pageNumber="123" precision="5555" value="-1.7">w 1.7</geoCoordinate>
|
||
; antennule 18% of body length (
|
||
<subScript id="17C8D54AFFDE3210F5367807523C4971" attach="left" box="[847,888,1297,1323]" fontSize="8" pageId="13" pageNumber="123">Lurs</subScript>
|
||
), antennule segments 3+4 57% and dactylus 18% of antennule length; spermatophore 18% of body length (
|
||
<subScript id="17C8D54AFFDE3210F3F8783854EE4912" attach="left" box="[1409,1450,1326,1352]" fontSize="8" pageId="13" pageNumber="123">Lurs</subScript>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3568484FFDE320FF53E784D55EF4DA8" lastPageId="18" lastPageNumber="128" pageId="13" pageNumber="123" type="description">
|
||
<paragraph id="8BF3D70FFFDE3210F53E784D54FD4BE4" blockId="13.[837,1469,1371,1983]" pageId="13" pageNumber="123">
|
||
<emphasis id="B9380B1DFFDE3210F53E784D52884929" bold="true" box="[839,972,1371,1395]" pageId="13" pageNumber="123">Description</emphasis>
|
||
.
|
||
<emphasis id="B9380B1DFFDE3210F5A7784A5530492E" box="[990,1140,1372,1396]" italics="true" pageId="13" pageNumber="123">Adult females</emphasis>
|
||
(
|
||
<figureCitation id="1377CB8AFFDE3210F2FE784A55A5492E" box="[1159,1249,1372,1396]" captionStart="Figure 9" captionStartId="14.[121,184,1896,1918]" captionTargetBox="[182,1357,173,1867]" captionTargetId="figure-10@14.[121,1421,151,1867]" captionTargetPageId="14" captionText="Figure 9. Synurus ctenocheirus sp. nov. Female: (A) adult; (B) genital double-somite; (C) P5 (ventral); (D) edge of cephalosome (d. pits, dorsal pits; hy.b. hyaline border); (E) detail of terminal setae on caudal rami; (F) caudal rami showing fusion of anal segments with rami (arrow marks point of fusion); (G) genital opening.Scale bar:A = 0.45 mm. B, C = 0.15 mm. D, F = 0.08 mm.E = 0.06 mm. G = 0.12 mm." figureDoi="http://doi.org/10.5281/zenodo.4684502" httpUri="https://zenodo.org/record/4684502/files/figure.png" pageId="13" pageNumber="123">Fig. 9A</figureCitation>
|
||
; Plate 1G, p. 163): colour lemon yellow. Body outline an ellipse (e = 0.814) strongly truncated anteriorly with slight bulge in midline. Cephalosome length greater than half maximum length of animal. Rostrum very wide (1/3 body width). Dorsal pits inconspicuous (
|
||
<quantity id="4CB47AEAFFDE3210F58A78F855254A5C" box="[1011,1121,1518,1542]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="13" pageNumber="123" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 µm</quantity>
|
||
), a few dorsal sensilla present. Hyaline border clear,
|
||
<quantity id="4CB47AEAFFDE3210F23C7B1A55C74A7E" box="[1093,1155,1548,1572]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="13" pageNumber="123" unit="mm" value="7.0">7 µm</quantity>
|
||
wide (
|
||
<figureCitation id="1377CB8AFFDE3210F2AE7B1A54704A7E" box="[1239,1332,1548,1572]" captionStart="Figure 9" captionStartId="14.[121,184,1896,1918]" captionTargetBox="[182,1357,173,1867]" captionTargetId="figure-10@14.[121,1421,151,1867]" captionTargetPageId="14" captionText="Figure 9. Synurus ctenocheirus sp. nov. Female: (A) adult; (B) genital double-somite; (C) P5 (ventral); (D) edge of cephalosome (d. pits, dorsal pits; hy.b. hyaline border); (E) detail of terminal setae on caudal rami; (F) caudal rami showing fusion of anal segments with rami (arrow marks point of fusion); (G) genital opening.Scale bar:A = 0.45 mm. B, C = 0.15 mm. D, F = 0.08 mm.E = 0.06 mm. G = 0.12 mm." figureDoi="http://doi.org/10.5281/zenodo.4684502" httpUri="https://zenodo.org/record/4684502/files/figure.png" pageId="13" pageNumber="123">Fig. 9D</figureCitation>
|
||
), surrounds cephalosome, ducts of marginal glands open dorsally. Genital double-somite cordate (
|
||
<figureCitation id="1377CB8AFFDE3210F2397B5055D74A04" box="[1088,1171,1606,1630]" captionStart="Figure 9" captionStartId="14.[121,184,1896,1918]" captionTargetBox="[182,1357,173,1867]" captionTargetId="figure-10@14.[121,1421,151,1867]" captionTargetPageId="14" captionText="Figure 9. Synurus ctenocheirus sp. nov. Female: (A) adult; (B) genital double-somite; (C) P5 (ventral); (D) edge of cephalosome (d. pits, dorsal pits; hy.b. hyaline border); (E) detail of terminal setae on caudal rami; (F) caudal rami showing fusion of anal segments with rami (arrow marks point of fusion); (G) genital opening.Scale bar:A = 0.45 mm. B, C = 0.15 mm. D, F = 0.08 mm.E = 0.06 mm. G = 0.12 mm." figureDoi="http://doi.org/10.5281/zenodo.4684502" httpUri="https://zenodo.org/record/4684502/files/figure.png" pageId="13" pageNumber="123">Fig. 9B</figureCitation>
|
||
), length greater than width, no notch or scar to indicate boundary between anterior and posterior lobes, no anterolateral ridges (rugosities), border setules very small, posterior extremity pointed, terminated by four or five small setules. Posterior arch deep, nearly all of rami enclosed in arch. Caudal ramus long, narrow, rhomboid with parallel sides (
|
||
<figureCitation id="1377CB8AFFDE3210F26E7BE0552C4B54" box="[1047,1128,1782,1806]" captionStart="Figure 9" captionStartId="14.[121,184,1896,1918]" captionTargetBox="[182,1357,173,1867]" captionTargetId="figure-10@14.[121,1421,151,1867]" captionTargetPageId="14" captionText="Figure 9. Synurus ctenocheirus sp. nov. Female: (A) adult; (B) genital double-somite; (C) P5 (ventral); (D) edge of cephalosome (d. pits, dorsal pits; hy.b. hyaline border); (E) detail of terminal setae on caudal rami; (F) caudal rami showing fusion of anal segments with rami (arrow marks point of fusion); (G) genital opening.Scale bar:A = 0.45 mm. B, C = 0.15 mm. D, F = 0.08 mm.E = 0.06 mm. G = 0.12 mm." figureDoi="http://doi.org/10.5281/zenodo.4684502" httpUri="https://zenodo.org/record/4684502/files/figure.png" pageId="13" pageNumber="123">Fig. 9F</figureCitation>
|
||
), fused to anal segment. Dorsal surface with very small dorsal pits (<
|
||
<quantity id="4CB47AEAFFDE3210F2987A02545F4B76" box="[1249,1307,1812,1836]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="13" pageNumber="123" unit="mm" value="1.0">1 µm</quantity>
|
||
) and parabolic ridge on each ramus that fits the edge of genital doublesomite arch. Seta T1 absent, γ seta at lateral corner, posterior border oblique, T4 at rounded apex, T2 and T3 very close mid-way along oblique edge (they tend to lie parallel to edge), terminal fringe of very fine setules between T3 and T4 (Fig.
|
||
</paragraph>
|
||
<caption id="DF338787FFDD3213F6007A7E54CA4BE9" ID-DOI="http://doi.org/10.5281/zenodo.4684502" ID-Zenodo-Dep="4684502" httpUri="https://zenodo.org/record/4684502/files/figure.png" pageId="14" pageNumber="124" startId="14.[121,184,1896,1918]" targetBox="[182,1357,173,1867]" targetPageId="14">
|
||
<paragraph id="8BF3D70FFFDD3213F6007A7E54CA4BE9" blockId="14.[121,1422,1896,1972]" pageId="14" pageNumber="124">
|
||
Figure 9.
|
||
<taxonomicName id="4C4CAC8CFFDD3213F6AD7A7F50E64B27" authority="Harris, 2014" authorityName="Harris" authorityYear="2014" box="[212,418,1896,1918]" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="14" pageNumber="124" phylum="Tracheophyta" rank="species" species="ctenocheirus" status="sp. nov.">
|
||
<emphasis id="B9380B1DFFDD3213F6AD7A7F50E64B27" box="[212,418,1896,1918]" italics="true" pageId="14" pageNumber="124">Synurus ctenocheirus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20BB666FFDD3213F7D17A7F50B64B24" box="[424,498,1897,1918]" pageId="14" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
|
||
Female:
|
||
<emphasis id="B9380B1DFFDD3213F4337A7F532C4B24" box="[586,616,1897,1918]" italics="true" pageId="14" pageNumber="124">(A)</emphasis>
|
||
adult;
|
||
<emphasis id="B9380B1DFFDD3213F4D37A7F538C4B24" box="[682,712,1897,1918]" italics="true" pageId="14" pageNumber="124">(B)</emphasis>
|
||
genital double-somite;
|
||
<emphasis id="B9380B1DFFDD3213F5D27A7F528E4B24" box="[939,970,1897,1918]" italics="true" pageId="14" pageNumber="124">(C)</emphasis>
|
||
P5 (ventral);
|
||
<emphasis id="B9380B1DFFDD3213F2377A7F552B4B24" box="[1102,1135,1897,1918]" italics="true" pageId="14" pageNumber="124">(D)</emphasis>
|
||
edge of cephalosome (
|
||
<emphasis id="B9380B1DFFDD3213F3347A7E54C34B24" box="[1357,1415,1896,1918]" italics="true" pageId="14" pageNumber="124">d. pits</emphasis>
|
||
, dorsal pits;
|
||
<emphasis id="B9380B1DFFDD3213F6917A9550524BC2" box="[232,278,1923,1944]" italics="true" pageId="14" pageNumber="124">hy.b.</emphasis>
|
||
hyaline border);
|
||
<emphasis id="B9380B1DFFDD3213F7C37A95509C4BC2" box="[442,472,1923,1944]" italics="true" pageId="14" pageNumber="124">(E)</emphasis>
|
||
detail of terminal setae on caudal rami;
|
||
<emphasis id="B9380B1DFFDD3213F5217A9552324BC2" box="[856,886,1923,1944]" italics="true" pageId="14" pageNumber="124">(F)</emphasis>
|
||
caudal rami showing fusion of anal segments with rami (arrow marks point of fusion);
|
||
<emphasis id="B9380B1DFFDD3213F7E37A8850FF4BE9" box="[410,443,1950,1971]" italics="true" pageId="14" pageNumber="124">(G)</emphasis>
|
||
genital opening. Scale bar: A = 0.45 mm. B, C = 0.15 mm. D, F = 0.08 mm. E = 0.06 mm. G = 0.12 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF338787FFDC3212F6DF7A5D52204B26" ID-DOI="http://doi.org/10.5281/zenodo.4684504" ID-Zenodo-Dep="4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="15" pageNumber="125" startId="15.[166,229,1867,1889]" targetBox="[228,1425,170,1826]" targetPageId="15">
|
||
<paragraph id="8BF3D70FFFDC3212F6DF7A5D52204B26" blockId="15.[165,1467,1867,1916]" pageId="15" pageNumber="125">
|
||
Figure 10.
|
||
<taxonomicName id="4C4CAC8CFFDC3212F7727A5A509C4B3A" authority="Harris, 2014" authorityName="Harris" authorityYear="2014" box="[267,472,1867,1889]" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="15" pageNumber="125" phylum="Tracheophyta" rank="species" species="ctenocheirus" status="sp. nov.">
|
||
<emphasis id="B9380B1DFFDC3212F7727A5A509C4B3A" box="[267,472,1867,1889]" italics="true" pageId="15" pageNumber="125">Synurus ctenocheirus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20BB666FFDC3212F7A47A5A53634B3B" box="[477,551,1868,1889]" pageId="15" pageNumber="125" rank="species">sp. nov.</taxonomicNameLabel>
|
||
Male:
|
||
<emphasis id="B9380B1DFFDC3212F41C7A5A53C04B3B" box="[613,644,1868,1889]" italics="true" pageId="15" pageNumber="125">(A)</emphasis>
|
||
antenna (* seta on basis);
|
||
<emphasis id="B9380B1DFFDC3212F5037A5A52DD4B3B" box="[890,921,1868,1889]" italics="true" pageId="15" pageNumber="125">(B)</emphasis>
|
||
mandible. Female:
|
||
<emphasis id="B9380B1DFFDC3212F22A7A5A55374B3B" box="[1107,1139,1868,1889]" italics="true" pageId="15" pageNumber="125">(C)</emphasis>
|
||
maxilliped;
|
||
<emphasis id="B9380B1DFFDC3212F2937A5A544F4B3B" box="[1258,1291,1868,1889]" italics="true" pageId="15" pageNumber="125">(D)</emphasis>
|
||
P1;
|
||
<emphasis id="B9380B1DFFDC3212F34C7A5A54174B3B" box="[1333,1363,1868,1889]" italics="true" pageId="15" pageNumber="125">(E)</emphasis>
|
||
maxillule;
|
||
<emphasis id="B9380B1DFFDC3212F6DC7A7051874B21" box="[165,195,1894,1915]" italics="true" pageId="15" pageNumber="125">(F)</emphasis>
|
||
maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF3D70FFFC3320DF6007A4552664BD9" blockId="16.[121,1421,1875,1924]" pageId="16" pageNumber="126">
|
||
Figure 11.
|
||
<taxonomicName id="4C4CAC8CFFC3320DF6997A4550EB4B32" authority="Harris, 2014" authorityName="Harris" authorityYear="2014" box="[224,431,1875,1896]" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="16" pageNumber="126" phylum="Tracheophyta" rank="species" species="ctenocheirus" status="sp. nov.">
|
||
<emphasis id="B9380B1DFFC3320DF6997A4550EB4B32" box="[224,431,1875,1896]" italics="true" pageId="16" pageNumber="126">Synurus ctenocheirus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20BB666FFC3320DF7CD7A4550BB4B32" box="[436,511,1875,1896]" pageId="16" pageNumber="126" rank="species">sp. nov.</taxonomicNameLabel>
|
||
Female:
|
||
<emphasis id="B9380B1DFFC3320DF42E7A4553314B32" box="[599,629,1875,1896]" italics="true" pageId="16" pageNumber="126">(A)</emphasis>
|
||
P3;
|
||
<emphasis id="B9380B1DFFC3320DF4D87A4553864B32" box="[673,706,1875,1896]" italics="true" pageId="16" pageNumber="126">(D)</emphasis>
|
||
P4;
|
||
<emphasis id="B9380B1DFFC3320DF4977A4552494B32" box="[750,781,1875,1896]" italics="true" pageId="16" pageNumber="126">(E)</emphasis>
|
||
P5 (dorsal);
|
||
<emphasis id="B9380B1DFFC3320DF5F07A4552EC4B32" box="[905,936,1875,1896]" italics="true" pageId="16" pageNumber="126">(F)</emphasis>
|
||
border setules of P5;
|
||
<emphasis id="B9380B1DFFC3320DF2007A4555DE4B32" box="[1145,1178,1875,1896]" italics="true" pageId="16" pageNumber="126">(G)</emphasis>
|
||
P2. Male:
|
||
<emphasis id="B9380B1DFFC3320DF37A7A4554664B32" box="[1283,1314,1875,1896]" italics="true" pageId="16" pageNumber="126">(B)</emphasis>
|
||
P2;
|
||
<emphasis id="B9380B1DFFC3320DF3377A4554294B32" box="[1358,1389,1875,1896]" italics="true" pageId="16" pageNumber="126">(C)</emphasis>
|
||
P3 endopod. Scale bar: A, C, D, G =
|
||
<quantity id="4CB47AEAFFC3320DF7C47A7853514BD9" box="[445,533,1902,1923]" metricMagnitude="-4" metricUnit="m" metricValue="1.4" pageId="16" pageNumber="126" unit="mm" value="0.14">0.14 mm</quantity>
|
||
. B =
|
||
<quantity id="4CB47AEAFFC3320DF4317A7853D04BD9" box="[584,660,1902,1923]" metricMagnitude="-4" metricUnit="m" metricValue="1.0" pageId="16" pageNumber="126" unit="mm" value="0.1">0.1 mm</quantity>
|
||
. E =
|
||
<quantity id="4CB47AEAFFC3320DF4BC7A7852594BD9" box="[709,797,1902,1923]" metricMagnitude="-4" metricUnit="m" metricValue="1.7" pageId="16" pageNumber="126" unit="mm" value="0.17">0.17 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<caption id="DF338787FFC2320CF6DF7A45536B4BE3" ID-DOI="http://doi.org/10.5281/zenodo.4684506" ID-Zenodo-Dep="4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="17" pageNumber="127" startId="17.[166,229,1875,1897]" targetBox="[220,1404,186,1844]" targetPageId="17">
|
||
<paragraph id="8BF3D70FFFC2320CF6DF7A45536B4BE3" blockId="17.[165,1467,1875,1977]" pageId="17" pageNumber="127">
|
||
Figure 12.
|
||
<taxonomicName id="4C4CAC8CFFC2320CF7727A45509C4B32" authority="Harris, 2014" authorityName="Harris" authorityYear="2014" box="[267,472,1875,1896]" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="17" pageNumber="127" phylum="Tracheophyta" rank="species" species="ctenocheirus" status="sp. nov.">
|
||
<emphasis id="B9380B1DFFC2320CF7727A45509C4B32" box="[267,472,1875,1896]" italics="true" pageId="17" pageNumber="127">Synurus ctenocheirus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20BB666FFC2320CF7A47A4553634B32" box="[477,551,1875,1896]" pageId="17" pageNumber="127" rank="species">sp. nov.</taxonomicNameLabel>
|
||
Male:
|
||
<emphasis id="B9380B1DFFC2320CF41C7A4553C74B32" box="[613,643,1875,1896]" italics="true" pageId="17" pageNumber="127">(A)</emphasis>
|
||
caudal rami;
|
||
<emphasis id="B9380B1DFFC2320CF57A7A4552654B32" box="[771,801,1875,1896]" italics="true" pageId="17" pageNumber="127">(B)</emphasis>
|
||
antennule, ventral (* ventral process);
|
||
<emphasis id="B9380B1DFFC2320CF2E97A4555EB4B32" box="[1168,1199,1875,1896]" italics="true" pageId="17" pageNumber="127">(C)</emphasis>
|
||
P5 (ventral);
|
||
<emphasis id="B9380B1DFFC2320CF3497A4554154B32" box="[1328,1361,1875,1896]" italics="true" pageId="17" pageNumber="127">(D)</emphasis>
|
||
antennule, dorsal;
|
||
<emphasis id="B9380B1DFFC2320CF6957A78504E4BD9" box="[236,266,1902,1923]" italics="true" pageId="17" pageNumber="127">(E)</emphasis>
|
||
edge of cephalosome;
|
||
<emphasis id="B9380B1DFFC2320CF7A67A7850BA4BD9" box="[479,510,1902,1923]" italics="true" pageId="17" pageNumber="127">(F)</emphasis>
|
||
adult with spermatophore;
|
||
<emphasis id="B9380B1DFFC2320CF4867A7852644BD9" box="[767,800,1902,1923]" italics="true" pageId="17" pageNumber="127">(G)</emphasis>
|
||
coupling denticles on antennule;
|
||
<emphasis id="B9380B1DFFC2320CF2227A7855384BD9" box="[1115,1148,1902,1923]" italics="true" pageId="17" pageNumber="127">(H)</emphasis>
|
||
genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF3D70FFFC1320FF6007D8E501E4859" blockId="18.[119,751,151,1731]" pageId="18" pageNumber="128">
|
||
9E). Structure and setation of mouthparts and ambulatory limbs typical of family except that segment 3 of P2, P3 and P4 exopod has only two spine-like external setae (Figs 11A, B, D, G). Antenna basis without seta (cf. male), exopod with five plumulose setae and one finely serrulate spine-like seta, geniculate setae on endopod with plain terminal segment, terminal claw with fine comb (
|
||
<figureCitation id="1377CB8AFFC1320FF7B77C5153714D3A" box="[462,565,327,352]" captionStart="Figure 10" captionStartId="15.[166,229,1867,1889]" captionTargetBox="[228,1425,170,1826]" captionTargetId="figure-8@15.[166,1466,151,1835]" captionTargetPageId="15" captionText="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." figureDoi="http://doi.org/10.5281/zenodo.4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="18" pageNumber="128">Fig. 10A</figureCitation>
|
||
). Mandible (
|
||
<figureCitation id="1377CB8AFFC1320FF4BB7C5151EC4D27" captionStart="Figure 10" captionStartId="15.[166,229,1867,1889]" captionTargetBox="[228,1425,170,1826]" captionTargetId="figure-8@15.[166,1466,151,1835]" captionTargetPageId="15" captionText="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." figureDoi="http://doi.org/10.5281/zenodo.4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="18" pageNumber="128">Fig. 10B</figureCitation>
|
||
), maxillule endopod with six setae (
|
||
<figureCitation id="1377CB8AFFC1320FF4537C7353CD4D27" box="[554,649,357,381]" captionStart="Figure 10" captionStartId="15.[166,229,1867,1889]" captionTargetBox="[228,1425,170,1826]" captionTargetId="figure-8@15.[166,1466,151,1835]" captionTargetPageId="15" captionText="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." figureDoi="http://doi.org/10.5281/zenodo.4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="18" pageNumber="128">Fig. 10E</figureCitation>
|
||
), maxilla (
|
||
<figureCitation id="1377CB8AFFC1320FF6FB7C94519A4DC0" box="[130,222,386,410]" captionStart="Figure 10" captionStartId="15.[166,229,1867,1889]" captionTargetBox="[228,1425,170,1826]" captionTargetId="figure-8@15.[166,1466,151,1835]" captionTargetPageId="15" captionText="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." figureDoi="http://doi.org/10.5281/zenodo.4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="18" pageNumber="128">Fig. 10F</figureCitation>
|
||
), coxae of maxillipeds touch in midline, basis with fimbriate process (
|
||
<figureCitation id="1377CB8AFFC1320FF73B7C8950E24DE2" box="[322,422,415,440]" captionStart="Figure 10" captionStartId="15.[166,229,1867,1889]" captionTargetBox="[228,1425,170,1826]" captionTargetId="figure-8@15.[166,1466,151,1835]" captionTargetPageId="15" captionText="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." figureDoi="http://doi.org/10.5281/zenodo.4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="18" pageNumber="128">Fig. 10C</figureCitation>
|
||
). First segment of P1 exopod with crescent of denticulate setules (
|
||
<figureCitation id="1377CB8AFFC1320FF78B7CAB53164D8F" box="[498,594,445,469]" captionStart="Figure 10" captionStartId="15.[166,229,1867,1889]" captionTargetBox="[228,1425,170,1826]" captionTargetId="figure-8@15.[166,1466,151,1835]" captionTargetPageId="15" captionText="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." figureDoi="http://doi.org/10.5281/zenodo.4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="18" pageNumber="128">Fig. 10D</figureCitation>
|
||
, left side), first segment of endopod broad (l/w = 1.1), area of denticulate setules at lateral end of fimbriate crescent, first claw on terminal segment comb-like with recurved teeth, second claw lamelliform (
|
||
<figureCitation id="1377CB8AFFC1320FF7787F2450274E10" box="[257,355,562,586]" captionStart="Figure 10" captionStartId="15.[166,229,1867,1889]" captionTargetBox="[228,1425,170,1826]" captionTargetId="figure-8@15.[166,1466,151,1835]" captionTargetPageId="15" captionText="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." figureDoi="http://doi.org/10.5281/zenodo.4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="18" pageNumber="128">Fig. 10D</figureCitation>
|
||
). Serrulate spinous seta on segment 3 of P2 endopod more than 1/2 length of endopod (0.6:1, Fig. 11G). Serrate spinous seta on segment 2 of P3 endopod 2/3 length of endopod (Fig. 11A), large serrate spinous seta on segment 3 longer than endopod (1.38:1). P4 (Fig. 11D) seta on endopod segment 2 and first internal seta of segment 3 plain spinous. P5 exopod (
|
||
<figureCitation id="1377CB8AFFC1320FF7E07FF450A94EA0" box="[409,493,738,762]" captionStart="Figure 9" captionStartId="14.[121,184,1896,1918]" captionTargetBox="[182,1357,173,1867]" captionTargetId="figure-10@14.[121,1421,151,1867]" captionTargetPageId="14" captionText="Figure 9. Synurus ctenocheirus sp. nov. Female: (A) adult; (B) genital double-somite; (C) P5 (ventral); (D) edge of cephalosome (d. pits, dorsal pits; hy.b. hyaline border); (E) detail of terminal setae on caudal rami; (F) caudal rami showing fusion of anal segments with rami (arrow marks point of fusion); (G) genital opening.Scale bar:A = 0.45 mm. B, C = 0.15 mm. D, F = 0.08 mm.E = 0.06 mm. G = 0.12 mm." figureDoi="http://doi.org/10.5281/zenodo.4684502" httpUri="https://zenodo.org/record/4684502/files/figure.png" pageId="18" pageNumber="128">Fig. 9C</figureCitation>
|
||
, 11E) broad, lanceolate with blunt apex, ventral falciform ridge terminates in a deep indentation or notch that appears to fit round the end of the caudal ramus on some specimens (
|
||
<figureCitation id="1377CB8AFFC1320FF7837E2C53154F08" box="[506,593,826,850]" captionStart="Figure 9" captionStartId="14.[121,184,1896,1918]" captionTargetBox="[182,1357,173,1867]" captionTargetId="figure-10@14.[121,1421,151,1867]" captionTargetPageId="14" captionText="Figure 9. Synurus ctenocheirus sp. nov. Female: (A) adult; (B) genital double-somite; (C) P5 (ventral); (D) edge of cephalosome (d. pits, dorsal pits; hy.b. hyaline border); (E) detail of terminal setae on caudal rami; (F) caudal rami showing fusion of anal segments with rami (arrow marks point of fusion); (G) genital opening.Scale bar:A = 0.45 mm. B, C = 0.15 mm. D, F = 0.08 mm.E = 0.06 mm. G = 0.12 mm." figureDoi="http://doi.org/10.5281/zenodo.4684502" httpUri="https://zenodo.org/record/4684502/files/figure.png" pageId="18" pageNumber="128">Fig. 9C</figureCitation>
|
||
), medial edge of P5’s dorsal expansion overlaps genital double-somite extensively, ventral expansion absent, only one sub-terminal dorsal seta present, dorsal pits absent from P5, lateral border with double row of setules (ventral row of triangular setules and dorsal row of short filiform setules (Fig. 11F). Females carry four large eggs.
|
||
</paragraph>
|
||
<paragraph id="8BF3D70FFFC1320FF6EE791155EF4DA8" blockId="18.[119,751,151,1731]" lastBlockId="18.[792,1423,151,499]" pageId="18" pageNumber="128">
|
||
<emphasis id="B9380B1DFFC1320FF6EE791150534845" box="[151,279,1031,1055]" italics="true" pageId="18" pageNumber="128">Adult males</emphasis>
|
||
(
|
||
<figureCitation id="1377CB8AFFC1320FF75F791150C2487A" box="[294,390,1031,1056]" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12F</figureCitation>
|
||
; Plate 1H, p. 163). Colour lemon yellow. Outline of cephalosome a truncated hemi-ellipse, deeply concave anteriorly with small medial bulge. Cephalosome unusually long (2/3 body length). Posterior region of body (metasome plus genital double-somite with P5s) semicircular. Epipleural lobes of third metasome segments very long, they wrap round P5s plus caudal rami and extend back as far as the posterior limit of the body (
|
||
<figureCitation id="1377CB8AFFC1320FF6F879E451BA4950" box="[129,254,1266,1290]" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12F, H</figureCitation>
|
||
). Rostrum not keeled ventrally, dorsal pits and hyaline border (
|
||
<figureCitation id="1377CB8AFFC1320FF75D781950C74972" box="[292,387,1295,1320]" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12E</figureCitation>
|
||
) as for female. Caudal rami (
|
||
<figureCitation id="1377CB8AFFC1320FF4B8781951ED491F" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12A</figureCitation>
|
||
) not fused to anal segment, more or less rectangular, medial edge concave leaving an opening between the rami, lateral edge slightly convex, posterior border straight. T1 absent, γ seta recessed at lateral corner, T2 and T3 small, very close together, T4 at medial corner, fringe of short setules along posterior border between T3 and T4. Limbs as described for female except for the following differences. First segment of antennule with pinnate seta (
|
||
<figureCitation id="1377CB8AFFC1320FF40578EC53A54A48" box="[636,737,1530,1554]" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12B</figureCitation>
|
||
), second segment short, very narrow posteriorly (
|
||
<figureCitation id="1377CB8AFFC1320FF4057B01539B4A6A" box="[636,735,1559,1584]" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12D</figureCitation>
|
||
), segment 3+4 unusually long (> 1/2 total length of antennule), ventral process or blade present, two small tooth-like and one rounded coupling denticle present on segment 4 (
|
||
<figureCitation id="1377CB8AFFC1320FF4BA7B7951EF4AFF" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12G</figureCitation>
|
||
), no denticulate pad or brush-pad present, aesthetasc and σ seta short (about length of segment 3+4), dactylus broad, very short (1/4 length of segment 3+4). Antenna with seta at distal end of basis (
|
||
<figureCitation id="1377CB8AFFC1320FF5957DA3550B4C97" box="[1004,1103,181,205]" captionStart="Figure 10" captionStartId="15.[166,229,1867,1889]" captionTargetBox="[228,1425,170,1826]" captionTargetId="figure-8@15.[166,1466,151,1835]" captionTargetPageId="15" captionText="Figure 10.Synurus ctenocheirus sp. nov.Male:(A) antenna (* seta on basis);(B) mandible.Female:(C) maxilliped;(D) P1;(E) maxillule; (F) maxilla. Scale bar: A = 0.1 mm. B, C, E, F = 0.08 mm. D = 0.14 mm." figureDoi="http://doi.org/10.5281/zenodo.4684504" httpUri="https://zenodo.org/record/4684504/files/figure.png" pageId="18" pageNumber="128">Fig. 10A</figureCitation>
|
||
, (absent in female). P1 as for female, P2 with two plumose terminal setae on endopod (Fig. 11B), P3 similar to female but terminal serrate seta on endopod is S-shaped and equal to length of endopod (Fig. 11C). P5 baseoendopod fused with metasome segment 4 and genital double-somite. Exopod of P5 appears to articulate with fused genital somite (
|
||
<figureCitation id="1377CB8AFFC1320FF23F7C7355E94D27" box="[1094,1197,357,381]" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12H</figureCitation>
|
||
), exopod ovate with one plain lateral seta half way down lateral edge (
|
||
<figureCitation id="1377CB8AFFC1320FF35E7C9454C14DC0" box="[1319,1413,386,410]" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12C</figureCitation>
|
||
) and row of 15+ ventral setules, two microscopic spinules (representing atrophied terminal setae) near apex (
|
||
<figureCitation id="1377CB8AFFC1320FF35B7CAB54C54D8F" box="[1314,1409,445,469]" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12C</figureCitation>
|
||
). Spermatophore very small (
|
||
<figureCitation id="1377CB8AFFC1320FF2397CCC55DB4DA8" box="[1088,1183,474,498]" captionStart="Figure 12" captionStartId="17.[166,229,1875,1897]" captionTargetBox="[220,1404,186,1844]" captionTargetId="figure-8@17.[166,1466,151,1854]" captionTargetPageId="17" captionText="Figure 12.Synurus ctenocheirus sp. nov.Male:(A) caudal rami;(B) antennule, ventral (* ventral process);(C) P5 (ventral);(D) antennule, dorsal; (E) edge of cephalosome;(F) adult with spermatophore;(G) coupling denticles on antennule;(H) genital double-somite and caudal rami (showing fusion of genital double-somite with metasome segment 4 and P5 baseoendopod. Scale bar: A, B, D, E, H = 0.08 mm. C = 0.06 mm. F = 0.45 mm. G not to scale." figureDoi="http://doi.org/10.5281/zenodo.4684506" httpUri="https://zenodo.org/record/4684506/files/figure.png" pageId="18" pageNumber="128">Fig. 12F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3568484FFC1320FF5637F1E540E4EE8" pageId="18" pageNumber="128" type="etymology">
|
||
<paragraph id="8BF3D70FFFC1320FF5637F1E540E4EE8" blockId="18.[792,1421,519,690]" pageId="18" pageNumber="128">
|
||
<emphasis id="B9380B1DFFC1320FF5637F1E52D14E7A" bold="true" box="[794,917,520,544]" pageId="18" pageNumber="128">Etymology</emphasis>
|
||
.
|
||
<taxonomicName id="4C4CAC8CFFC1320FF5D97F1E55C74E45" authorityName="Harris" authorityYear="2014" box="[928,1155,519,543]" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="18" pageNumber="128" phylum="Tracheophyta" rank="species" species="ctenocheirus">
|
||
<emphasis id="B9380B1DFFC1320FF5D97F1E55C74E45" box="[928,1155,519,543]" italics="true" pageId="18" pageNumber="128">Synurus ctenocheirus</emphasis>
|
||
</taxonomicName>
|
||
has been named from the unique condition of the first terminal comb-like seta on P1 endopod. In all other members of the
|
||
<taxonomicName id="4C4CAC8CFFC1320FF2B97F5454104E00" authorityName="Boeck" authorityYear="1865" box="[1216,1364,578,602]" class="Maxillopoda" family="Porcellidiidae" kingdom="Animalia" order="Harpacticoida" pageId="18" pageNumber="128" phylum="Arthropoda" rank="family">Porcellidiidae</taxonomicName>
|
||
both claws are lamelliform, Harris and Robertson (1994), but in adult and late stage copepodids of this species the first claw is comb-like (G.
|
||
<emphasis id="B9380B1DFFC1320FF5B77F8D55564EE8" box="[974,1042,667,690]" italics="true" pageId="18" pageNumber="128">ctenos</emphasis>
|
||
= a comb +
|
||
<emphasis id="B9380B1DFFC1320FF2E07F8C55BB4EE8" box="[1177,1279,666,690]" italics="true" pageId="18" pageNumber="128">cheiros =</emphasis>
|
||
hand).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3568484FFC1320FF5637FDC52AE49DF" pageId="18" pageNumber="128" type="discussion">
|
||
<paragraph id="8BF3D70FFFC1320FF5637FDC52904FC9" blockId="18.[792,1424,714,1413]" pageId="18" pageNumber="128">
|
||
<emphasis id="B9380B1DFFC1320FF5637FDC52C04EB8" bold="true" box="[794,900,714,738]" pageId="18" pageNumber="128">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="4C4CAC8CFFC1320FF5EF7FDD55C24EB8" authorityName="Harris" authorityYear="2014" box="[918,1158,714,738]" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="18" pageNumber="128" phylum="Tracheophyta" rank="species" species="ctenocheirus">
|
||
<emphasis id="B9380B1DFFC1320FF5EF7FDD55C24EB8" box="[918,1158,714,738]" italics="true" pageId="18" pageNumber="128">Synurus ctenocheirus</emphasis>
|
||
</taxonomicName>
|
||
is remarkable for four unique sexually dimorphic features: presence of a seta on basis of male antenna, epipleural lobes of male metasomal segment 3 that extend back to the same level as the P5 limbs, fusion of male M4 with genital double-somite and P5 baseoendopod, and fusion of female caudal rami with the anal segment.
|
||
</paragraph>
|
||
<paragraph id="8BF3D70FFFC1320FF5417E8155FA4826" blockId="18.[792,1424,714,1413]" pageId="18" pageNumber="128">
|
||
Animals named
|
||
<taxonomicName id="4C4CAC8CFFC1320FF58B7E8155954FF5" authorityName="Ummerkutty" authorityYear="1970" box="[1010,1233,919,943]" class="Maxillopoda" family="Porcellidiidae" genus="Porcellidium" kingdom="Animalia" order="Harpacticoida" pageId="18" pageNumber="128" phylum="Arthropoda" rank="species" species="unicus">
|
||
<emphasis id="B9380B1DFFC1320FF58B7E8155954FF5" box="[1010,1233,919,943]" italics="true" pageId="18" pageNumber="128">Porcellidium unicus</emphasis>
|
||
</taxonomicName>
|
||
by Ummerkutty (1970), although not fully described, clearly belong to the genus
|
||
<taxonomicName id="4C4CAC8CFFC1320FF5277EC552F04FB0" authorityName="Harris" authorityYear="2014" box="[862,948,979,1002]" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="18" pageNumber="128" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="B9380B1DFFC1320FF5277EC552F04FB0" box="[862,948,979,1002]" italics="true" pageId="18" pageNumber="128">Synurus</emphasis>
|
||
</taxonomicName>
|
||
by virtue of the oval male P5 with atrophied setae, only two external setae on P2, P3 and P4 exopod segment 3, and the fusion of male genital double-somite with P5 baseoendopod and M4, but these features exclude the species from
|
||
<taxonomicName id="4C4CAC8CFFC1320FF5BF7951550B4805" box="[966,1103,1095,1119]" class="Maxillopoda" family="Porcellidiidae" genus="Porcellidium" kingdom="Animalia" order="Harpacticoida" pageId="18" pageNumber="128" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B9380B1DFFC1320FF5BF7951550B4805" box="[966,1103,1095,1119]" italics="true" pageId="18" pageNumber="128">Porcellidium</emphasis>
|
||
</taxonomicName>
|
||
. It should be renamed
|
||
<taxonomicName id="4C4CAC8CFFC1320FF34F795E55054827" authority="(Ummerkutty, 1970)" authorityName="Harris" authorityYear="2014" baseAuthorityName="Ummerkutty" baseAuthorityYear="1970" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="18" pageNumber="128" phylum="Tracheophyta" rank="species" species="unicus" status="comb. nov.">
|
||
<emphasis id="B9380B1DFFC1320FF34F795E52244827" italics="true" pageId="18" pageNumber="128">Synurus unicus</emphasis>
|
||
(Ummerkutty, 1970)
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20BB666FFC1320FF231797355FA4826" box="[1096,1214,1125,1149]" pageId="18" pageNumber="128" rank="species">comb. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
<paragraph id="8BF3D70FFFC1320FF541799452AE49DF" blockId="18.[792,1424,714,1413]" pageId="18" pageNumber="128">
|
||
The following characters distinguish
|
||
<taxonomicName id="4C4CAC8CFFC1320FF2A97995547748C0" authorityName="Harris" authorityYear="2014" baseAuthorityName="Ummerkutty" baseAuthorityYear="1970" box="[1232,1331,1155,1178]" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="18" pageNumber="128" phylum="Tracheophyta" rank="species" species="unicus">
|
||
<emphasis id="B9380B1DFFC1320FF2A97995547748C0" box="[1232,1331,1155,1178]" italics="true" pageId="18" pageNumber="128">S. unicus</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<taxonomicName id="4C4CAC8CFFC1320FF300799552E648ED" authorityName="Harris" authorityYear="2014" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="18" pageNumber="128" phylum="Tracheophyta" rank="species" species="ctenocheirus">
|
||
<emphasis id="B9380B1DFFC1320FF300799552E648ED" italics="true" pageId="18" pageNumber="128">S. ctenocheirus</emphasis>
|
||
</taxonomicName>
|
||
. It is larger (female
|
||
<quantity id="4CB47AEAFFC1320FF2007989559E48ED" box="[1145,1242,1183,1207]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" pageId="18" pageNumber="128" unit="mm" value="0.75">0.75 mm</quantity>
|
||
, male
|
||
<quantity id="4CB47AEAFFC1320FF366798954C548E2" box="[1311,1409,1183,1208]" metricMagnitude="-4" metricUnit="m" metricValue="6.3" pageId="18" pageNumber="128" unit="mm" value="0.63">0.63 mm</quantity>
|
||
), Hicks’ index for β is 50%, the distance between α and β setae is 1/2 ramus length and the female caudal ramus is not fused to the anal segment. The male P5 is described as pentagonal bordered with setules on lateral edge as far as the lateral seta and there are three atrophied terminal setae.
|
||
<taxonomicName id="4C4CAC8CFFC1320FF34E78255224493D" authorityName="Harris" authorityYear="2014" baseAuthorityName="Ummerkutty" baseAuthorityYear="1970" class="Magnoliopsida" family="Asteraceae" genus="Synurus" kingdom="Plantae" order="Asterales" pageId="18" pageNumber="128" phylum="Tracheophyta" rank="species" species="unicus">
|
||
<emphasis id="B9380B1DFFC1320FF34E78255224493D" italics="true" pageId="18" pageNumber="128">Synurus unicus</emphasis>
|
||
</taxonomicName>
|
||
was collected from algae off Vedalai in the Gulf of Mannar,
|
||
<collectingCountry id="F35B979FFFC1320FF503787B52A249DF" box="[890,998,1389,1413]" name="Sri Lanka" pageId="18" pageNumber="128">Sri Lanka</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3568484FFC1320FF56378B454474A98" pageId="18" pageNumber="128" type="distribution">
|
||
<paragraph id="8BF3D70FFFC1320FF56378B454474A98" blockId="18.[792,1423,1442,1731]" pageId="18" pageNumber="128">
|
||
<emphasis id="B9380B1DFFC1320FF56378B452E649E0" bold="true" box="[794,930,1442,1466]" pageId="18" pageNumber="128">Distribution</emphasis>
|
||
. The
|
||
<typeStatus id="54F769ADFFC1320FF5A778B5554F49E1" box="[990,1035,1443,1467]" pageId="18" pageNumber="128">type</typeStatus>
|
||
series GI2,9/73 (comprising
|
||
<specimenCount id="9D4A1C86FFC1320FF34778B454C349E0" box="[1342,1415,1442,1466]" pageId="18" pageNumber="128" type="female">44 ♀♀</specimenCount>
|
||
,
|
||
<specimenCount id="9D4A1C86FFC1320FF56078D65224498D" box="[793,864,1472,1496]" pageId="18" pageNumber="128" type="male">30 ♂♂</specimenCount>
|
||
+
|
||
<specimenCount id="9D4A1C86FFC1320FF50F78D652B7498D" box="[886,1011,1471,1496]" pageId="18" pageNumber="128" type="juvenile">23 juveniles</specimenCount>
|
||
) was collected from
|
||
<taxonomicName id="4C4CAC8CFFC1320FF2B878D654C8498D" box="[1217,1420,1472,1495]" class="Liliopsida" family="Zosteraceae" genus="Zostera" kingdom="Plantae" order="Alismatales" pageId="18" pageNumber="128" phylum="Tracheophyta" rank="species" species="capricornia">
|
||
<emphasis id="B9380B1DFFC1320FF2B878D654C8498D" box="[1217,1420,1472,1495]" italics="true" pageId="18" pageNumber="128">Zostera capricornia</emphasis>
|
||
</taxonomicName>
|
||
growing on coral sand in the sublittoral fringe at Green Island, Great Barrier Reef, Cairns, but it has not been recorded from the southern coast of Queensland (25°S), V. A. Harris, 1973. Specimens of this species collected from
|
||
<collectingRegion id="498819EDFFC1320FF35E7B2354CD4A17" box="[1319,1417,1589,1613]" country="Japan" name="Okinawa" pageId="18" pageNumber="128">Okinawa</collectingRegion>
|
||
,
|
||
<collectingCountry id="F35B979FFFC1320FF5637B4552124A30" box="[794,854,1619,1642]" name="Japan" pageId="18" pageNumber="128">Japan</collectingCountry>
|
||
(approx. 27°N) in the collection of Yuka Sasaki have been examined by the author. They appear morphologically identical to the Australian material. Their size falls within the range given above (Yuka Sasaki, pers. comm.).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |