288 lines
37 KiB
XML
288 lines
37 KiB
XML
<document id="B77F31EB2327F69DB54BEC0F62FA12E2" ID-CLB-Dataset="30457" ID-DOI="10.11646/zootaxa.4399.1.6" ID-GBIF-Dataset="39f522cb-ee17-49d1-b967-d9fd3ad393fe" ID-ISSN="1175-5326" ID-Zenodo-Dep="1206494" ID-ZooBank="E2667BB4-485B-4BA8-BF5E-00665205F9CB" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1521899243171" checkinUser="plazi" docAuthor="Bruce, Niel L. & Svavarsson, Jörundur" docDate="2018" docId="0386B060FFC4A357689DFC0E4125F945" docLanguage="en" docName="zootaxa.4399.1.6.pdf" docOrigin="Zootaxa 4399 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Tridentella magna Bruce & Svavarsson 2018, sp. nov." docType="treatment" docVersion="7" lastPageNumber="116" masterDocId="FFBFC818FFCFA358680AFFA3446EFFB9" masterDocTitle="Three new species of Tridentella Richardson, 1905 (Isopoda: Cymothoida: Tridentellidae) from New Caledonia" masterLastPageNumber="118" masterPageNumber="101" pageNumber="112" updateTime="1698532709816" updateUser="ExternalLinkService">
|
||
<mods:mods id="2291BF4936CCAA82D13E52D538CFCDD3" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="545E591BEBD944B20ED2B0C0B0C705DE">
|
||
<mods:title id="99A313277CC5E1962F2793EB250DF5E2">Three new species of Tridentella Richardson, 1905 (Isopoda: Cymothoida: Tridentellidae) from New Caledonia</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="5627C91986F4955FEE2AE98114FDB5E8" type="personal">
|
||
<mods:role id="900FB7D8486EDEE87AF5C4611B96889A">
|
||
<mods:roleTerm id="B865A638512B512AF353E70FC9BDC3D9">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="8E92BA5C36CF5464B0BB625DE4C7D6B7">Bruce, Niel L.</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="4799A37D36BC1477F444889D7AC8277C" type="personal">
|
||
<mods:role id="955951E877BC2E1DE666EB5A17928476">
|
||
<mods:roleTerm id="C52A115FC9B770FAEE8017D9267AAAAA">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="F08B7C3C574118A61D8A4CE0363AF5BE">Svavarsson, Jörundur</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="25C867F4B9D83335C65A7294658FA4A9">text</mods:typeOfResource>
|
||
<mods:relatedItem id="81C29DE1473287E66565335CB8673EFB" type="host">
|
||
<mods:titleInfo id="6F43ED793AF834EBA8F3331676C18ED1">
|
||
<mods:title id="A384E74495BC677BC2160824FF8D53C7">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="FAD85A49271105A625EDC808AB384B77">
|
||
<mods:date id="0BA07FBE3E17DD968E04AF9972A86C59">2018</mods:date>
|
||
<mods:detail id="20EF9B2FE8D6F23655CBAD1110D33817" type="pubDate">
|
||
<mods:number id="5190B7758046C9674A8158713E47DAAA">2018-03-20</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="934F131E7BDD343EA20D350B773863C5" type="volume">
|
||
<mods:number id="FDBDC12E2CF0E5FF149AED2175F3C871">4399</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="EAC4FD520F6152BA03FA96E62CCB82E2" type="issue">
|
||
<mods:number id="46C8B4F5D246BAC6331DF86C93E496D5">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="2D3AD0CB1895FC90CF222E2610687915" unit="page">
|
||
<mods:start id="E1BBDCB73701C26572D30E1D940CD8E7">101</mods:start>
|
||
<mods:end id="514FC639E18CE6295C8F2009D4F99285">118</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="8A348BB3D079713F45F008D7277521E3">journal article</mods:classification>
|
||
<mods:identifier id="0456E13FE1B372FE2BB3D65693E2C55F" type="CLB-Dataset">30457</mods:identifier>
|
||
<mods:identifier id="278301D920C3046DDBB5AE18BCF52030" type="DOI">10.11646/zootaxa.4399.1.6</mods:identifier>
|
||
<mods:identifier id="37CB1E246CE6343F4E0000C30B399495" type="GBIF-Dataset">39f522cb-ee17-49d1-b967-d9fd3ad393fe</mods:identifier>
|
||
<mods:identifier id="B3B71C0729F24236A54489545C35BE29" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="3B40A4E2860C856932370E1124DB6CE7" type="Zenodo-Dep">1206494</mods:identifier>
|
||
<mods:identifier id="49ABD22C635E9515FCAD0F3D900B41A7" type="ZooBank">E2667BB4-485B-4BA8-BF5E-00665205F9CB</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="0386B060FFC4A357689DFC0E4125F945" ID-DOI="http://doi.org/10.5281/zenodo.5967515" ID-GBIF-Taxon="142524231" ID-Zenodo-Dep="5967515" LSID="urn:lsid:plazi:treatment:0386B060FFC4A357689DFC0E4125F945" httpUri="http://treatment.plazi.org/id/0386B060FFC4A357689DFC0E4125F945" lastPageId="15" lastPageNumber="116" pageId="11" pageNumber="112">
|
||
<subSubSection id="C33552FDFFC4A353689DFC0E457AFC51" pageId="11" pageNumber="112" type="nomenclature">
|
||
<paragraph id="8B900176FFC4A353689DFC0E457AFC51" blockId="11.[151,467,941,1001]" pageId="11" pageNumber="112">
|
||
<taxonomicName id="4C2F7AF5FFC4A353689DFC0E4518FC7E" ID-CoL="58NVB" authority="Bruce & Svavarsson, 2018" authorityName="Bruce & Svavarsson" authorityYear="2018" box="[151,374,941,967]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="11" pageNumber="112" phylum="Arthropoda" rank="species" species="magna" status="sp. nov.">
|
||
<emphasis id="B95BDD64FFC4A353689DFC0E4518FC7E" bold="true" box="[151,374,941,967]" italics="true" pageId="11" pageNumber="112">Tridentella magna</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A268601FFFC4A3536977FC0C45BDFC7F" box="[381,467,943,966]" pageId="11" pageNumber="112" rank="species">
|
||
<emphasis id="B95BDD64FFC4A3536977FC0C45BDFC7F" bold="true" box="[381,467,943,966]" pageId="11" pageNumber="112">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
<figureCitation id="13141DF3FFC4A353689DFC73457AFC51" box="[151,276,976,1001]" captionStart-0="FIGURE 10" captionStart-1="FIGURE 11" captionStart-2="FIGURE 12" captionStart-3="FIGURE 13" captionStartId-0="12.[151,250,1673,1695]" captionStartId-1="13.[151,250,1893,1915]" captionStartId-2="14.[151,250,1597,1619]" captionStartId-3="15.[151,250,1526,1548]" captionTargetBox-0="[170,1393,285,1613]" captionTargetBox-1="[172,1420,613,1842]" captionTargetBox-2="[167,1421,650,1538]" captionTargetBox-3="[168,1430,277,1481]" captionTargetId-0="figure@12.[151,1436,265,1651]" captionTargetId-1="figure@13.[151,1436,589,1871]" captionTargetId-2="figure@14.[151,1436,625,1574]" captionTargetId-3="figure@15.[151,1436,265,1504]" captionTargetPageId-0="12" captionTargetPageId-1="13" captionTargetPageId-2="14" captionTargetPageId-3="15" captionText-0="FIGURE 10. Tridentella magna sp. nov., holotype male (36 mm, MNHN-IU-2017-21). A, habitus, dorsal view; B, habitus, lateral view; C, head, dorsal view; D, frons; E, pleonites; F, pleotelson; G, distal margin of pleotelson; H, penial processes." captionText-1="FIGURE 11. Tridentella magna sp. nov., holotype male (36 mm, MNHN-IU-2017-21). A–C, antennula, viewed from various angles; D, flagellum of antennula; E, antenna; F, maxilliped; G, distal seta of basis." captionText-2="FIGURE 12. Tridentella magna sp. nov., holotype male (36 mm, MNHN-IU-2017-21). A, pereopod 1; B, carpus–dactylus of pereopod 1;C, pereopod 2; D, pereopod 7." captionText-3="FIGURE 13. Tridentella magna sp. nov., holotype male (36 mm, MNHN-IU-2017-21). A, pleopod 1; B, pleopod 2; C, pleopod 3; D, uropod, in situ; E, right exopod, in situ." httpUri-0="https://zenodo.org/record/1206514/files/figure.png" httpUri-1="https://zenodo.org/record/1206516/files/figure.png" httpUri-2="https://zenodo.org/record/1206518/files/figure.png" httpUri-3="https://zenodo.org/record/1206520/files/figure.png" pageId="11" pageNumber="112">Figs 10–13</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33552FDFFC4A353689DFBBB456BFBC1" pageId="11" pageNumber="112" type="materials_examined">
|
||
<paragraph id="8B900176FFC4A353689DFBBB456BFBC1" blockId="11.[151,1437,1048,2009]" pageId="11" pageNumber="112">
|
||
<materialsCitation id="3B470B2BFFC4A353689DFBBB459DFBEC" ID-GBIF-Occurrence="1836204281" collectingDate="1993-11-24" collectorName="Mont K" country="New Caledonia" latitude="-24.724833" location="Ride des Loyaute" longLatPrecision="12" longitude="170.12833" pageId="11" pageNumber="112" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
|
||
<typeStatus id="5494BFD4FFC4A353689DFBBB456AFB88" box="[151,260,1048,1073]" pageId="11" pageNumber="112" type="holotype">
|
||
<emphasis id="B95BDD64FFC4A353689DFBBB456AFB88" bold="true" box="[151,260,1048,1073]" pageId="11" pageNumber="112">Holotype</emphasis>
|
||
</typeStatus>
|
||
:
|
||
<specimenCount id="9D29CAFFFFC4A3536919FBBA4546FB89" box="[275,296,1049,1072]" pageId="11" pageNumber="112" type="male">♂</specimenCount>
|
||
(
|
||
<quantity id="4CD7AC93FFC4A353693DFBBB45E5FB89" box="[311,395,1048,1073]" metricMagnitude="-2" metricUnit="m" metricValue="3.6" pageId="11" pageNumber="112" unit="mm" value="36.0">36 mm</quantity>
|
||
),
|
||
<collectingCountry id="F33841E6FFC4A3536994FBBA4621FB88" box="[414,591,1048,1073]" name="New Caledonia" pageId="11" pageNumber="112">New Caledonia</collectingCountry>
|
||
,
|
||
<location id="8EF057ADFFC4A3536A50FBBB474FFB89" LSID="urn:lsid:plazi:treatment:0386B060FFC4A357689DFC0E4125F945:8EF057ADFFC4A3536A50FBBB474FFB89" box="[602,801,1048,1073]" country="New Caledonia" latitude="-24.724833" longLatPrecision="12" longitude="170.12833" name="Ride des Loyaute" pageId="11" pageNumber="112">Ride des Loyauté</location>
|
||
,
|
||
<collectorName id="26DA64A0FFC4A3536B26FBBA47E9FB89" box="[812,903,1049,1072]" pageId="11" pageNumber="112">Mont K</collectorName>
|
||
,
|
||
<geoCoordinate id="EE1B67B1FFC4A3536B99FBBB407BFB89" box="[915,1045,1048,1072]" direction="south" orientation="latitude" pageId="11" pageNumber="112" precision="9" value="-24.724833">24°43.49’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1B67B1FFC4A3536C2AFBBB40DCFB89" box="[1056,1202,1048,1072]" direction="east" orientation="longitude" pageId="11" pageNumber="112" precision="9" value="170.12833">170°07.70’E</geoCoordinate>
|
||
,
|
||
<collectingDate id="EFD5DE5EFFC4A3536CB7FBBB41F6FB89" box="[1213,1432,1048,1073]" pageId="11" pageNumber="112" value="1993-11-24">
|
||
<date id="FF9127B6FFC4A3536CB7FBBB41F6FB89" box="[1213,1432,1048,1073]" pageId="11" pageNumber="112" value="1993-11-24">24 November 1993</date>
|
||
</collectingDate>
|
||
, BATHUS 3, stn, DW778, 750
|
||
</materialsCitation>
|
||
–
|
||
<quantity id="4CD7AC93FFC4A3536A0BFB9F4623FBED" box="[513,589,1084,1109]" metricMagnitude="2" metricUnit="m" metricValue="7.6" pageId="11" pageNumber="112" unit="m" value="760.0">760 m</quantity>
|
||
, N.O.“
|
||
<emphasis id="B95BDD64FFC4A3536A95FB9F46A5FBEC" box="[671,715,1084,1109]" italics="true" pageId="11" pageNumber="112">Alis</emphasis>
|
||
”, Bouchet, Richer de Forges-IRD & Warén coll. (MNHN-IU-
|
||
<date id="FF9127B6FFC4A353689DFBC34497FBC1" box="[151,249,1120,1144]" pageId="11" pageNumber="112" value="2017" valueMax="2021">2017-21</date>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33552FDFFC4A35668CDFB2745DCF90B" lastPageId="14" lastPageNumber="115" pageId="11" pageNumber="112" type="description">
|
||
<paragraph id="8B900176FFC4A35368CDFB27406AF9F5" blockId="11.[151,1437,1048,2009]" pageId="11" pageNumber="112">
|
||
<emphasis id="B95BDD64FFC4A35368CDFB274535FB24" bold="true" box="[199,347,1156,1181]" pageId="11" pageNumber="112">Description:</emphasis>
|
||
<emphasis id="B95BDD64FFC4A3536969FB2745F3FB24" box="[355,413,1156,1181]" italics="true" pageId="11" pageNumber="112">Body</emphasis>
|
||
2.1 times as long as greatest width, dorsal surfaces smooth, widest at pereonites 5 and 6, lateral margins ovate. Head anterior margin with raised ridge and posteriorly with 3 low submarginal tubercles, rostral point absent. Eyes separated by about 0.6% width of head, each eye made up of ~9 transverse rows of ommatidia, each row with ~14 ommatidia, eye colour black.
|
||
<emphasis id="B95BDD64FFC4A3536B5BFB5247CFFAB1" box="[849,929,1265,1288]" italics="true" pageId="11" pageNumber="112">Pereon</emphasis>
|
||
with transverse impressed line absent on all pereonites; pereonite 1 and coxae 2–3 each with posteroventral angle acute, posteriorly produced and with small distinct produced point; coxae 5–7 with entire oblique carina; posterior margins of pereonites 5–7 smooth.
|
||
<emphasis id="B95BDD64FFC4A3536D51FA9B41F2FAE8" box="[1371,1436,1336,1361]" italics="true" pageId="11" pageNumber="112">Pleon</emphasis>
|
||
with pleonite 1 largely concealed by pereonite 7; pleonites 3–5 posterior margin smooth; posterolateral angles of pleonite 2 rounded, not posteriorly produced; pleonite 3 with posterolateral margins not extending to posterior margin of pleonite 4, rounded; posterolateral margins of pleonite 4 not extending beyond posterior margin of pleonite 5, rounded; pleonite 5 with posterolateral angles free, not overlapped by lateral margins of pleonite 4.
|
||
<emphasis id="B95BDD64FFC4A353689DFA4F4563F9BC" box="[151,269,1516,1541]" italics="true" pageId="11" pageNumber="112">Pleotelson</emphasis>
|
||
0.8 times as long as anterior width, dorsal surface without longitudinal carinae; surface smooth; lateral margins convex, smooth; posterior margin weakly crenulate (very weak indentations distally), posterior margin converging to caudomedial point, with small distinct median point, with 0 RS.
|
||
</paragraph>
|
||
<paragraph id="8B900176FFC4A35368CDF9FB464FF8F0" blockId="11.[151,1437,1048,2009]" pageId="11" pageNumber="112">
|
||
<emphasis id="B95BDD64FFC4A35368CDF9FB4554F9C8" box="[199,314,1624,1649]" italics="true" pageId="11" pageNumber="112">Antennula</emphasis>
|
||
peduncle articles 1 and 2 distinct, articulated; article 2 0.9 times as long as article 1, posterodistal angle produced to an acute point; articles 3 and 4 1.2 times as long as combined lengths of articles 1 and 2; article 3 2.7 times as long as wide, posterodistal angle not produced (with 'exopod',
|
||
<figureCitation id="13141DF3FFC4A3536BFEF9034034F901" box="[1012,1114,1696,1721]" captionStart="FIGURE 11" captionStartId="13.[151,250,1893,1915]" captionTargetBox="[172,1420,613,1842]" captionTargetId="figure@13.[151,1436,589,1871]" captionTargetPageId="13" captionText="FIGURE 11. Tridentella magna sp. nov., holotype male (36 mm, MNHN-IU-2017-21). A–C, antennula, viewed from various angles; D, flagellum of antennula; E, antenna; F, maxilliped; G, distal seta of basis." httpUri="https://zenodo.org/record/1206516/files/figure.png" pageId="11" pageNumber="112">Fig. 11C</figureCitation>
|
||
); flagellum with 22 articles, extending to middle of pereonite 1.
|
||
<emphasis id="B95BDD64FFC4A3536A29F96746EEF962" box="[547,640,1732,1755]" italics="true" pageId="11" pageNumber="112">Antenna</emphasis>
|
||
peduncle article 4 1.3 times as long as wide, 1.4 times as long as article 3, inferior margin with 0 plumose setae, and 4 short simple setae; article 5 1.3 times as long as article 4, 2.6 times as long as wide, inferior margin with 1 pappose setae, anterodistal angle with cluster of 7 short simple setae; extending to middle of pereonite 5.
|
||
</paragraph>
|
||
<paragraph id="8B900176FFC4A35468CDF8F745E4FF6D" blockId="11.[151,1437,1048,2009]" lastBlockId="12.[151,1436,151,213]" lastPageId="12" lastPageNumber="113" pageId="11" pageNumber="112">
|
||
<emphasis id="B95BDD64FFC4A35368CDF8F7451EF8D4" box="[199,368,1876,1901]" italics="true" pageId="11" pageNumber="112">Frontal lamina</emphasis>
|
||
pentagonal, longer than greatest width, lateral margins diverging strongly and abruptly towards anterior, anterior margins concave.
|
||
<emphasis id="B95BDD64FFC4A3536A3AF8DB4688F828" box="[560,742,1912,1937]" italics="true" pageId="11" pageNumber="112">Maxilliped palp</emphasis>
|
||
article 2 mesial margin with 2 slender setae, lateral margin distally with 0 slender setae, article 3 mesial margin with 8 slender setae, lateral margin with 8 slender setae, article 4 mesial margin with 14 slender setae, lateral margin with 14 slender setae, article 5 distomesial margin with 10 setae, lateral margin with 4 setae; endite extending beyond distal margin of palp article 3, with 1 long circumplumose setae.
|
||
</paragraph>
|
||
<caption id="DF5051FEFFC3A354689DF92A4100F907" httpUri="https://zenodo.org/record/1206514/files/figure.png" pageId="12" pageNumber="113" startId="12.[151,250,1673,1695]" targetBox="[170,1393,285,1613]" targetPageId="12">
|
||
<paragraph id="8B900176FFC3A354689DF92A4100F907" blockId="12.[151,1436,1672,1726]" pageId="12" pageNumber="113">
|
||
<emphasis id="B95BDD64FFC3A354689DF92A4574F927" bold="true" box="[151,282,1673,1695]" pageId="12" pageNumber="113">FIGURE 10</emphasis>
|
||
.
|
||
<taxonomicName id="4C2F7AF5FFC3A3546923F92A458BF926" authority="Bruce & Svavarsson, 2018" authorityName="Bruce & Svavarsson" authorityYear="2018" box="[297,485,1673,1695]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="113" phylum="Arthropoda" rank="species" species="magna" status="sp. nov.">
|
||
<emphasis id="B95BDD64FFC3A3546923F92A458BF926" box="[297,485,1673,1695]" italics="true" pageId="12" pageNumber="113">Tridentella magna</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95BDD64FFC3A35469E7F92B462AF926" bold="true" box="[493,580,1672,1695]" pageId="12" pageNumber="113">
|
||
<taxonomicNameLabel id="A268601FFFC3A35469E7F92B462AF926" box="[493,580,1672,1695]" pageId="12" pageNumber="113" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype male (36 mm, MNHN-IU-2017-21). A, habitus, dorsal view; B, habitus, lateral view; C, head, dorsal view; D, frons; E, pleonites; F, pleotelson; G, distal margin of pleotelson; H, penial processes.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B900176FFC3A35568CDF946412DFE69" blockId="12.[151,1436,1765,2006]" lastBlockId="13.[151,1437,151,536]" lastPageId="13" lastPageNumber="114" pageId="12" pageNumber="113">
|
||
<emphasis id="B95BDD64FFC3A35468CDF9464526F947" box="[199,328,1765,1790]" italics="true" pageId="12" pageNumber="113">Pereopod 1</emphasis>
|
||
basis 2.7 times as long as greatest width, superior distal angle with cluster of 0 acute simple setae; ischium 0.4 times as long as basis, inferior margin with 0 setae, superior distal margin with 0 RS and 1 simple seta; merus inferior margin with 5 RS (two tiny, 3 large), set as single row, superior distal angle with 2 setae; carpus inferior margin with 0 RS; propodus 1.9 times as long as wide, inferior margin with 1 RS at base of dactylus; propodal palm straight; dactylus 0.7 times as long as propodus. Pereopod 2 more slender than pereopod 1.
|
||
<emphasis id="B95BDD64FFC3A354689DF83A4576F80B" box="[151,280,1945,1970]" italics="true" pageId="12" pageNumber="113">Pereopod 2</emphasis>
|
||
ischium inferior margin with 1 stout acute RS, superior distal margin with 1 RS; merus inferior margin with 6 stout RS, set as two groups, superior distal margin with 3 acute RS (short, acute); carpus inferodistal angle with 1 RS (massive, 0.6 times as long as carpus). Pereopod 2 propodal palm with 3 RS (2 minute RS on palm, 3rd opposing dactylus).
|
||
<emphasis id="B95BDD64FFC2A3556971FF1F4593FF6D" box="[379,509,188,213]" italics="true" pageId="13" pageNumber="114">Pereopod 3</emphasis>
|
||
similar to pereopod 2. Pereopod 4 intermediate in form between pereopods 3 and 5.
|
||
<emphasis id="B95BDD64FFC2A35568B9FF7C455AFF41" box="[179,308,223,248]" italics="true" pageId="13" pageNumber="114">Pereopod 6</emphasis>
|
||
similar to pereopod 7.
|
||
<emphasis id="B95BDD64FFC2A3556A33FF7C46D5FF4E" box="[569,699,223,248]" italics="true" pageId="13" pageNumber="114">Pereopod 7</emphasis>
|
||
basis 2.9 times as long as greatest width, superior margin weakly convex, inferior margin with 0 palmate setae; ischium 0.4 times as long as basis, inferior margin with 2 RS (small), superior distal angle with 5 RS, inferior distal angle with 5 RS; merus 0.9 times as long as ischium, inferior margin with 6 RS (set as three pairs), superior distal angle with 12 RS, inferior distal angle with 10 RS; carpus 0.9 times as long as ischium, 0.7 times as long as wide, inferior margin with 6 RS (set as 3 pairs), superior distal angle with 11 RS, inferior distal angle with 11 RS; propodus 1.2 times as long as ischium, 3.1 times as long as wide, inferior margin with 9 RS (set as 3 pairs), superior distal angle with 3 slender setae, inferior distal angle with 3 RS.
|
||
</paragraph>
|
||
<paragraph id="8B900176FFC2A35568CDFE7E4633FDA1" blockId="13.[151,1437,151,536]" pageId="13" pageNumber="114">
|
||
<emphasis id="B95BDD64FFC2A35568CDFE7E4564FE4D" box="[199,266,477,500]" italics="true" pageId="13" pageNumber="114">Penes</emphasis>
|
||
flat articulating, distally rounded lobes, penial openings separated by 12% of sternal width, penial process 1.5 times as long as basal width.
|
||
</paragraph>
|
||
<caption id="DF5051FEFFC2A355689DF8C647B3F823" httpUri="https://zenodo.org/record/1206516/files/figure.png" pageId="13" pageNumber="114" startId="13.[151,250,1893,1915]" targetBox="[172,1420,613,1842]" targetPageId="13">
|
||
<paragraph id="8B900176FFC2A355689DF8C647B3F823" blockId="13.[151,1436,1892,1946]" pageId="13" pageNumber="114">
|
||
<emphasis id="B95BDD64FFC2A355689DF8C64576F8C2" bold="true" box="[151,280,1893,1915]" pageId="13" pageNumber="114">FIGURE 11</emphasis>
|
||
.
|
||
<taxonomicName id="4C2F7AF5FFC2A355692EF8C645B1F8C5" authority="Bruce & Svavarsson, 2018" authorityName="Bruce & Svavarsson" authorityYear="2018" box="[292,479,1893,1916]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="114" phylum="Arthropoda" rank="species" species="magna" status="sp. nov.">
|
||
<emphasis id="B95BDD64FFC2A355692EF8C645B1F8C5" box="[292,479,1893,1916]" italics="true" pageId="13" pageNumber="114">Tridentella magna</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95BDD64FFC2A35569ECF8C74652F8C2" bold="true" box="[486,572,1892,1915]" pageId="13" pageNumber="114">
|
||
<taxonomicNameLabel id="A268601FFFC2A35569ECF8C74652F8C2" box="[486,572,1892,1915]" pageId="13" pageNumber="114" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype male (36 mm, MNHN-IU-2017-21). A–C, antennula, viewed from various angles; D, flagellum of antennula; E, antenna; F, maxilliped; G, distal seta of basis.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B900176FFC1A35668CDFF344174FEDD" blockId="14.[151,1437,151,573]" pageId="14" pageNumber="115">
|
||
<emphasis id="B95BDD64FFC1A35668CDFF344554FF09" box="[199,314,151,176]" italics="true" pageId="14" pageNumber="115">Pleopod 1</emphasis>
|
||
exopod 1.6 times as long as wide, lateral margin straight, distally broadly rounded, mesial margin weakly convex, with PMS from distal one-third, with ~74 PMS; endopod 1.9 times as long as wide, distally broadly rounded, lateral margin weakly concave, with PMS on distal margin only, mesial margin with PMS from distal half, endopod with ~37 PMS; peduncle 2.4 times as wide as long; mesial margin with 9 coupling hooks.
|
||
<emphasis id="B95BDD64FFC1A356689DFE844567FEF9" box="[151,265,295,320]" italics="true" pageId="14" pageNumber="115">Pleopod 2</emphasis>
|
||
exopod with ~90 PMS, endopod with ~45 PMS; appendix masculina with parallel margins, 1.2 times as long as endopod, distally bluntly rounded.
|
||
<emphasis id="B95BDD64FFC1A3566A7CFEEF4686FEDD" box="[630,744,332,357]" italics="true" pageId="14" pageNumber="115">Pleopod 3</emphasis>
|
||
exopod with ~105 PMS, endopod with ~45 PMS.
|
||
</paragraph>
|
||
<paragraph id="8B900176FFC1A35668CDFECC4560FD85" blockId="14.[151,1437,151,573]" pageId="14" pageNumber="115">
|
||
<emphasis id="B95BDD64FFC1A35668CDFECC4573FE31" box="[199,285,367,392]" italics="true" pageId="14" pageNumber="115">Uropod</emphasis>
|
||
peduncle ventrolateral margin with 2 small acute RS, lateral margin without medial short acute robust seta, posterior lobe about less than one-third as long as endopod; rami extending to pleotelson apex, apices acute.
|
||
<emphasis id="B95BDD64FFC1A356689DFE144492FE69" box="[151,252,439,464]" italics="true" pageId="14" pageNumber="115">Endopod</emphasis>
|
||
apically not bifid; lateral margin weakly convex, proximal lateral margin with 1 RS; distal lateral margin with 3 RS, mesial margin straight, with 7 RS.
|
||
<emphasis id="B95BDD64FFC1A3566A9EFE7F4687FE4C" box="[660,745,476,501]" italics="true" pageId="14" pageNumber="115">Exopod</emphasis>
|
||
not extending to end of endopod, 3.9 times as long as greatest width, apically not bifid; lateral margin weakly convex, with 11 RS; mesial margin sinuate, proximally concave, with 3 RS.
|
||
</paragraph>
|
||
<caption id="DF5051FEFFC1A356689DF99E4626F9CB" httpUri="https://zenodo.org/record/1206518/files/figure.png" pageId="14" pageNumber="115" startId="14.[151,250,1597,1619]" targetBox="[167,1421,650,1538]" targetPageId="14">
|
||
<paragraph id="8B900176FFC1A356689DF99E4626F9CB" blockId="14.[151,1436,1596,1650]" pageId="14" pageNumber="115">
|
||
<emphasis id="B95BDD64FFC1A356689DF99E4577F9EB" bold="true" box="[151,281,1597,1619]" pageId="14" pageNumber="115">FIGURE 12</emphasis>
|
||
.
|
||
<taxonomicName id="4C2F7AF5FFC1A356692CF99E458FF9EA" authority="Bruce & Svavarsson, 2018" authorityName="Bruce & Svavarsson" authorityYear="2018" box="[294,481,1597,1619]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="115" phylum="Arthropoda" rank="species" species="magna" status="sp. nov.">
|
||
<emphasis id="B95BDD64FFC1A356692CF99E458FF9EA" box="[294,481,1597,1619]" italics="true" pageId="14" pageNumber="115">Tridentella magna</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A268601FFFC1A35669EDF99F4653F9EA" box="[487,573,1596,1619]" pageId="14" pageNumber="115" rank="species">
|
||
<emphasis id="B95BDD64FFC1A35669EDF99F4653F9EA" bold="true" box="[487,573,1596,1619]" pageId="14" pageNumber="115">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, holotype male (36 mm, MNHN-IU-2017-21). A, pereopod 1; B, carpus–dactylus of pereopod 1; C, pereopod 2; D, pereopod 7.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B900176FFC1A35668CDF93A45DCF90B" blockId="14.[151,1436,1689,2038]" box="[199,434,1689,1714]" pageId="14" pageNumber="115">
|
||
<emphasis id="B95BDD64FFC1A35668CDF93A4570F90B" bold="true" box="[199,286,1689,1714]" pageId="14" pageNumber="115">Female</emphasis>
|
||
: Not known.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33552FDFFC1A35668CDF91E46A7F8DC" pageId="14" pageNumber="115" type="discussion">
|
||
<paragraph id="8B900176FFC1A35668CDF91E46A7F8DC" blockId="14.[151,1436,1689,2038]" pageId="14" pageNumber="115">
|
||
<emphasis id="B95BDD64FFC1A35668CDF91E455AF96F" bold="true" box="[199,308,1725,1750]" pageId="14" pageNumber="115">Remarks</emphasis>
|
||
:
|
||
<taxonomicName id="4C2F7AF5FFC1A3566949F91E467CF96C" authority="Bruce & Svavarsson, 2018" authorityName="Bruce & Svavarsson" authorityYear="2018" box="[323,530,1725,1750]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="115" phylum="Arthropoda" rank="species" species="magna" status="sp. nov.">
|
||
<emphasis id="B95BDD64FFC1A3566949F91E467CF96C" box="[323,530,1725,1750]" italics="true" pageId="14" pageNumber="115">Tridentella magna</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A268601FFFC1A3566A13F91D4601F96C" box="[537,623,1726,1749]" pageId="14" pageNumber="115" rank="species">
|
||
<emphasis id="B95BDD64FFC1A3566A13F91D4601F96C" bold="true" box="[537,623,1726,1749]" pageId="14" pageNumber="115">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is characterized by its large size (largest species in the family at
|
||
<quantity id="4CD7AC93FFC1A3566D47F91E41F2F96C" box="[1357,1436,1725,1750]" metricMagnitude="-2" metricUnit="m" metricValue="3.6" pageId="14" pageNumber="115" unit="mm" value="36.0">36 mm</quantity>
|
||
compared to a size range of 6.9–18.0 mm for all other species, with only the four large species described or mentioned herein exceeding
|
||
<quantity id="4CD7AC93FFC1A35669EAF8A6465CF8A4" box="[480,562,1797,1822]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="14" pageNumber="115" unit="mm" value="25.0">25 mm</quantity>
|
||
in total body length), unornamented pleon and pleotelson, the head anterior margin with a distinct sub-marginal and three low sub-marginal nodules posteriorly, and antennula peduncle article 2 with the posterodistal angle produced and acute.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33552FDFFC1A35768CDF8D245ACF96E" lastPageId="15" lastPageNumber="116" pageId="14" pageNumber="115" type="reference_group">
|
||
<paragraph id="8B900176FFC1A35768CDF8D24480FF6C" blockId="14.[151,1436,1689,2038]" lastBlockId="15.[151,1435,151,213]" lastPageId="15" lastPageNumber="116" pageId="14" pageNumber="115">
|
||
<taxonomicName id="4C2F7AF5FFC1A35668CDF8D24658F833" ID-CoL="58NVC" authority="Bruce, 2008" authorityName="Bruce" authorityYear="2008" box="[199,566,1905,1930]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="115" phylum="Arthropoda" rank="species" species="memikat">
|
||
<emphasis id="B95BDD64FFC1A35668CDF8D245C9F833" box="[199,423,1905,1930]" italics="true" pageId="14" pageNumber="115">Tridentella memikat</emphasis>
|
||
<bibRefCitation id="EFBE7C87FFC1A35669A7F8D14658F833" box="[429,566,1906,1930]" pageId="14" pageNumber="115" refId="ref6679" refString="Bruce, N. L. (2008) New species of Tridentella Richardson, 1905 (Isopoda: Cymothoida: Tridentellidae), tropical marine isopod crustaceans from the Banda Sea, Indonesia. Zootaxa, 1734, 43 - 58." type="journal article">Bruce, 2008</bibRefCitation>
|
||
</taxonomicName>
|
||
(Banda Sea,
|
||
<collectingCountry id="F33841E6FFC1A3566AC3F8D24756F833" box="[713,824,1905,1930]" name="Indonesia" pageId="14" pageNumber="115">Indonesia</collectingCountry>
|
||
) is the only similar species, sharing the large adult size (32, 33 mm), lack of ornamentation, and antennula morphology, together with closely similar frontal lamina, pereopods and pleopods.
|
||
<taxonomicName id="4C2F7AF5FFC1A35669BEF81A46EDF868" ID-CoL="58NVB" authorityName="Bruce & Svavarsson" authorityYear="2018" box="[436,643,1977,2002]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="115" phylum="Arthropoda" rank="species" species="magna">
|
||
<emphasis id="B95BDD64FFC1A35669BEF81A46EDF868" box="[436,643,1977,2002]" italics="true" pageId="14" pageNumber="115">Tridentella magna</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C2F7AF5FFC1A3566B13F81947FDF86B" ID-CoL="58NVC" authorityName="Bruce" authorityYear="2008" box="[793,915,1977,2002]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="115" phylum="Arthropoda" rank="species" species="memikat">
|
||
<emphasis id="B95BDD64FFC1A3566B13F81947FDF86B" box="[793,915,1977,2002]" italics="true" pageId="14" pageNumber="115">T. memikat</emphasis>
|
||
</taxonomicName>
|
||
most obviously in the cephalic ornamentation and the shape of the uropodal endopod, which in
|
||
<taxonomicName id="4C2F7AF5FFC1A3566ACAF87C4747F84F" ID-CoL="58NVB" authorityName="Bruce & Svavarsson" authorityYear="2018" box="[704,809,2015,2038]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="115" phylum="Arthropoda" rank="species" species="magna">
|
||
<emphasis id="B95BDD64FFC1A3566ACAF87C4747F84F" box="[704,809,2015,2038]" italics="true" pageId="14" pageNumber="115">T. magna</emphasis>
|
||
</taxonomicName>
|
||
has a very short mesial margin and wide nearly straight posterior margin; in contrast
|
||
<taxonomicName id="4C2F7AF5FFC0A35769EBFF3A4633FF09" ID-CoL="58NVC" authorityName="Bruce" authorityYear="2008" box="[481,605,151,176]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="116" phylum="Arthropoda" rank="species" species="memikat">
|
||
<emphasis id="B95BDD64FFC0A35769EBFF3A4633FF09" box="[481,605,151,176]" italics="true" pageId="15" pageNumber="116">T. memikat</emphasis>
|
||
</taxonomicName>
|
||
has a long mesial margin with a clear point of inflection to the posterior margin.
|
||
</paragraph>
|
||
<caption id="DF5051FEFFC0A357689DFA5546D9F995" httpUri="https://zenodo.org/record/1206520/files/figure.png" pageId="15" pageNumber="116" startId="15.[151,250,1526,1548]" targetBox="[168,1430,277,1481]" targetPageId="15">
|
||
<paragraph id="8B900176FFC0A357689DFA5546D9F995" blockId="15.[151,1435,1525,1580]" pageId="15" pageNumber="116">
|
||
<emphasis id="B95BDD64FFC0A357689DFA554573F9B5" bold="true" box="[151,285,1526,1548]" pageId="15" pageNumber="116">FIGURE 13</emphasis>
|
||
.
|
||
<taxonomicName id="4C2F7AF5FFC0A3576924FA554583F9B4" ID-CoL="58NVB" authority="Bruce & Svavarsson, 2018" authorityName="Bruce & Svavarsson" authorityYear="2018" box="[302,493,1526,1549]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="116" phylum="Arthropoda" rank="species" species="magna" status="sp. nov.">
|
||
<emphasis id="B95BDD64FFC0A3576924FA554583F9B4" box="[302,493,1526,1549]" italics="true" pageId="15" pageNumber="116">Tridentella magna</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A268601FFFC0A35769FDFA56463FF9B5" box="[503,593,1525,1548]" pageId="15" pageNumber="116" rank="species">
|
||
<emphasis id="B95BDD64FFC0A35769FDFA56463FF9B5" bold="true" box="[503,593,1525,1548]" pageId="15" pageNumber="116">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, holotype male (36 mm, MNHN-IU-2017-21). A, pleopod 1; B, pleopod 2; C, pleopod 3; D, uropod, in situ; E, right exopod, in situ.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B900176FFC0A35768CDF9F045ACF96E" blockId="15.[151,1437,1619,1788]" pageId="15" pageNumber="116">
|
||
There are two other large species in the family,
|
||
<taxonomicName id="4C2F7AF5FFC0A3576ADCF9F0403DF9D5" ID-CoL="58NVJ" authority="Bowman, 1986" authorityName="Bowman" authorityYear="1986" box="[726,1107,1619,1644]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="116" phylum="Arthropoda" rank="species" species="recava">
|
||
<emphasis id="B95BDD64FFC0A3576ADCF9F047CCF9D2" box="[726,930,1619,1644]" italics="true" pageId="15" pageNumber="116">Tridentella recava</emphasis>
|
||
<bibRefCitation id="EFBE7C87FFC0A3576BA3F9F7403DF9D5" box="[937,1107,1619,1644]" pageId="15" pageNumber="116" refId="ref6439" refString="Bowman, T. E. (1986) Tridentella recava, a new isopod from tilefish burrows in the New York Bight (Flabellifera: Tridentellidae). Proceedings of the Biological Society of Washington, 99 (2), 269 - 273." type="journal article">Bowman, 1986</bibRefCitation>
|
||
</taxonomicName>
|
||
(northwestern Atlantic; up to
|
||
<quantity id="4CD7AC93FFC0A357689DF9D44486F936" box="[151,232,1655,1680]" metricMagnitude="-2" metricUnit="m" metricValue="2.6" pageId="15" pageNumber="116" unit="mm" value="26.0">26 mm</quantity>
|
||
) and
|
||
<taxonomicName id="4C2F7AF5FFC0A357692DF9D446CFF929" ID-CoL="58NVP" authority="Bruce, 1986" authorityName="Bruce" authorityYear="1986" box="[295,673,1655,1680]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="116" phylum="Arthropoda" rank="species" species="tanimbar">
|
||
<emphasis id="B95BDD64FFC0A357692DF9D4467FF929" box="[295,529,1655,1680]" italics="true" pageId="15" pageNumber="116">Tridentella tanimbar</emphasis>
|
||
Bruce, 1986
|
||
</taxonomicName>
|
||
(Banda Sea,
|
||
<collectingCountry id="F33841E6FFC0A3576B33F9D447C7F929" box="[825,937,1655,1680]" name="Indonesia" pageId="15" pageNumber="116">Indonesia</collectingCountry>
|
||
;
|
||
<quantity id="4CD7AC93FFC0A3576BBFF9D44067F936" box="[949,1033,1655,1679]" metricMagnitude="-2" metricUnit="m" metricValue="3.1" pageId="15" pageNumber="116" unit="mm" value="31.0">31 mm</quantity>
|
||
). Both these smooth-bodied species have the pleotelson apex deeply incised and a short and wide clypeus and are not likely to be confused with
|
||
<taxonomicName id="4C2F7AF5FFC0A357689DF91C4508F96E" ID-CoL="58NVB" authority="Bruce & Svavarsson, 2018" authorityName="Bruce & Svavarsson" authorityYear="2018" box="[151,358,1727,1752]" class="Malacostraca" family="Tridentellidae" genus="Tridentella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="116" phylum="Arthropoda" rank="species" species="magna" status="sp. nov.">
|
||
<emphasis id="B95BDD64FFC0A357689DF91C4508F96E" box="[151,358,1727,1752]" italics="true" pageId="15" pageNumber="116">Tridentella magna</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A268601FFFC0A3576966F96345ACF96E" box="[364,450,1728,1751]" pageId="15" pageNumber="116" rank="species">
|
||
<emphasis id="B95BDD64FFC0A3576966F96345ACF96E" bold="true" box="[364,450,1728,1751]" pageId="15" pageNumber="116">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33552FDFFC0A35768CDF9404125F945" box="[199,1355,1763,1788]" pageId="15" pageNumber="116" type="etymology">
|
||
<paragraph id="8B900176FFC0A35768CDF9404125F945" blockId="15.[151,1437,1619,1788]" box="[199,1355,1763,1788]" pageId="15" pageNumber="116">
|
||
<emphasis id="B95BDD64FFC0A35768CDF940453FF945" bold="true" box="[199,337,1763,1788]" pageId="15" pageNumber="116">Etymology:</emphasis>
|
||
From the Latin
|
||
<emphasis id="B95BDD64FFC0A3576A0DF9474630F942" box="[519,606,1764,1787]" italics="true" pageId="15" pageNumber="116">magnus</emphasis>
|
||
, alluding to the large size in relation to other species of the family.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |