439 lines
66 KiB
XML
439 lines
66 KiB
XML
<document id="081D2AB12EA9A1A32F89C297F51BD19F" ID-DOI="10.11646/zootaxa.4743.1.2" ID-GBIF-Dataset="6ebf9dcb-db2d-4e08-807c-43f5d55392a4" ID-ISSN="1175-5326" ID-Zenodo-Dep="3687606" ID-ZooBank="DB88A66E-6E6E-4048-9DF1-E35C27BADF6B" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1582708742545" checkinUser="plazi" docAuthor="Alves, Jessika, Neves, Elizabeth & Johnsson, Rodrigo" docDate="2020" docId="955D986CFF9AFFCEFF6B5327BDDC1A5D" docLanguage="en" docName="zootaxa.4743.1.2.pdf" docOrigin="Zootaxa 4743 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Leucothoe oxumae Alves & Neves & Johnsson 2020, sp. nov." docType="treatment" docUuid="397BC1B2-666D-4E54-9F3F-0712859FDA69" docUuidSource="ZooBank" docVersion="3" lastPageNumber="27" masterDocId="6964E014FF9BFFC8FFFC551EBE151C2A" masterDocTitle="Two new Amphilochida (Amphipoda: Amphilochidea) associated with the bioinvasive Tubastraea coccinea fromTodos-os-Santos Bay, Bahia State, Brazil" masterLastPageNumber="34" masterPageNumber="21" pageNumber="22" updateTime="1698721393262" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="A75D1F035D3CF8EF286A29071652AD1D">Two new Amphilochida (Amphipoda: Amphilochidea) associated with the bioinvasive Tubastraea coccinea fromTodos-os-Santos Bay, Bahia State, Brazil</mods:title>
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<mods:name id="1EE5FA99BF4018240EC09ECE4B612FE6" type="personal">
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<mods:namePart id="4B4B8386ACB0D43E8C289FDD808D3ECC">Alves, Jessika</mods:namePart>
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<mods:namePart id="F8A3D115CC47C215D71665977ECD3031">Neves, Elizabeth</mods:namePart>
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<mods:name id="5A76213711884ED2ED8192E1CADEF7A2" type="personal">
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<mods:roleTerm id="65B5633E05897FF7EE2145A88E3CA42F">Author</mods:roleTerm>
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<mods:namePart id="68C16E1A130361609FEA9B5D9CA96182">Johnsson, Rodrigo</mods:namePart>
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<mods:typeOfResource id="6BE6C144E9CA85346A08B0403F8AA726">text</mods:typeOfResource>
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<mods:title id="0E51F3975C9B787061C504BED2BCC473">Zootaxa</mods:title>
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<mods:part id="054FFA5540050BDFFD3907F567208B02">
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<mods:date id="F99356EE468BCADE9299FCE3EF3D4018">2020</mods:date>
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<mods:number id="E7F39B8315300F2E8F82BA2E5400A788">2020-02-24</mods:number>
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<mods:number id="A9957F13B83D1DB452BAA916590526D8">4743</mods:number>
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<treatment id="955D986CFF9AFFCEFF6B5327BDDC1A5D" ID-DOI="http://doi.org/10.5281/zenodo.3687928" ID-GBIF-Taxon="162268909" ID-Zenodo-Dep="3687928" LSID="urn:lsid:zoobank.org:act:397BC1B2-666D-4E54-9F3F-0712859FDA69" httpUri="http://treatment.plazi.org/id/955D986CFF9AFFCEFF6B5327BDDC1A5D" lastPageId="6" lastPageNumber="27" pageId="1" pageNumber="22">
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<subSubSection id="55EE7AF1FF9AFFC9FF6B5327BFF61A79" box="[151,483,1593,1620]" pageId="1" pageNumber="22" type="nomenclature">
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<paragraph id="1D4B297AFF9AFFC9FF6B5327BFF61A79" blockId="1.[151,919,1593,1684]" box="[151,483,1593,1620]" pageId="1" pageNumber="22">
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<heading id="46039E16FF9AFFC9FF6B5327BFF61A79" bold="true" box="[151,483,1593,1620]" fontSize="11" level="1" pageId="1" pageNumber="22" reason="1">
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<emphasis id="2F80F568FF9AFFC9FF6B5327BFF61A79" bold="true" box="[151,483,1593,1620]" pageId="1" pageNumber="22">
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<taxonomicName id="DAF452F9FF9AFFC9FF6B5327BF6B1A79" ID-CoL="7ZKLJ" authority="Alves & Neves & Johnsson, 2020" authorityName="Alves & Neves & Johnsson" authorityYear="2020" box="[151,382,1593,1620]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="22" phylum="Arthropoda" rank="species" species="oxumae" status="sp. nov.">
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<emphasis id="2F80F568FF9AFFC9FF6B5327BF6B1A79" bold="true" box="[151,382,1593,1620]" italics="true" pageId="1" pageNumber="22">Leucothoe oxumae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="34B34813FF9AFFC9FE795327BFF61A79" box="[389,483,1593,1619]" pageId="1" pageNumber="22" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="55EE7AF1FF9AFFC9FF6B5342BD821ABE" pageId="1" pageNumber="22" type="description">
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<paragraph id="1D4B297AFF9AFFC9FF6B5342BF1D1A5D" blockId="1.[151,919,1593,1684]" box="[151,264,1628,1655]" pageId="1" pageNumber="22">
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<heading id="46039E16FF9AFFC9FF6B5342BF1D1A5D" bold="true" box="[151,264,1628,1655]" fontSize="11" level="1" pageId="1" pageNumber="22" reason="1">
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<emphasis id="2F80F568FF9AFFC9FF6B5342BF1D1A5D" bold="true" box="[151,264,1628,1655]" pageId="1" pageNumber="22">
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(
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<figureCitation id="85CF35FFFF9AFFC9FF635342BEEA1A5D" box="[159,255,1628,1655]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStartId-0="2.[151,250,1193,1218]" captionStartId-1="3.[151,250,1694,1719]" captionStartId-2="4.[151,250,1982,2007]" captionStartId-3="5.[151,250,1482,1507]" captionTargetBox-0="[162,1425,280,1158]" captionTargetBox-1="[159,1432,390,1662]" captionTargetBox-2="[166,1425,387,1944]" captionTargetBox-3="[177,1409,187,1448]" captionTargetId-0="figure@2.[151,1436,270,1165]" captionTargetId-1="figure@3.[151,1435,381,1669]" captionTargetId-2="figure@4.[151,1435,381,1957]" captionTargetId-3="figure@5.[170,1416,181,1456]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionTargetPageId-3="5" captionText-0="FIGURE 1. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 1.0 mm." captionText-1="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." captionText-2="FIGURE 3. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck,15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." captionText-3="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi-0="http://doi.org/10.5281/zenodo.3687608" figureDoi-1="http://doi.org/10.5281/zenodo.3687610" figureDoi-2="http://doi.org/10.5281/zenodo.3687612" figureDoi-3="http://doi.org/10.5281/zenodo.3687614" httpUri-0="https://zenodo.org/record/3687608/files/figure.png" httpUri-1="https://zenodo.org/record/3687610/files/figure.png" httpUri-2="https://zenodo.org/record/3687612/files/figure.png" httpUri-3="https://zenodo.org/record/3687614/files/figure.png" pageId="1" pageNumber="22">Figs 1-4</figureCitation>
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)
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</emphasis>
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||
</heading>
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||
</paragraph>
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<paragraph id="1D4B297AFF9AFFC9FF6B5362BD821ABE" blockId="1.[151,919,1593,1684]" box="[151,919,1660,1684]" pageId="1" pageNumber="22">
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<uri id="69652578FF9AFFC9FF6B5362BD821ABE" box="[151,919,1660,1684]" pageId="1" pageNumber="22">
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urn:lsid:zoobank.org:act:
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<uuid id="695213AFFF9AFFC9FE605362BD821ABE" box="[412,919,1660,1684]" pageId="1" pageNumber="22">397BC1B2-666D-4E54-9F3F-0712859FDA69</uuid>
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</uri>
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</paragraph>
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</subSubSection>
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<subSubSection id="55EE7AF1FF9AFFC9FF6B53C9BA081B8C" pageId="1" pageNumber="22" type="materials_examined">
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<paragraph id="1D4B297AFF9AFFC9FF6B53C9BF911AD8" blockId="1.[151,1437,1751,2030]" box="[151,388,1751,1778]" pageId="1" pageNumber="22">
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<heading id="46039E16FF9AFFC9FF6B53C9BF911AD8" bold="true" box="[151,388,1751,1778]" fontSize="11" level="1" pageId="1" pageNumber="22" reason="1">
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<emphasis id="2F80F568FF9AFFC9FF6B53C9BF911AD8" bold="true" box="[151,388,1751,1778]" pageId="1" pageNumber="22">Examined material.</emphasis>
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||
</heading>
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||
</paragraph>
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||
<paragraph id="1D4B297AFF9AFFC9FF3B53E2BEDC1B74" blockId="1.[151,1437,1751,2030]" pageId="1" pageNumber="22">
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||
<materialsCitation id="AD9C2327FF9AFFC9FF3B53E2BEDC1B74" ID-GBIF-Occurrence="2571181105" collectingDate="2010-12-12" collectorName="N. Menezes" country="Brazil" elevation="15" latitude="-13.225277" location="Adult" longLatPrecision="21" longitude="-38.531944" municipality="Cavo Artemidi Shipwreck" pageId="1" pageNumber="22" specimenCount="1" typeStatus="holotype">
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<emphasis id="2F80F568FF9AFFC9FF3B53E2BF2E1B3C" bold="true" box="[199,315,1788,1814]" pageId="1" pageNumber="22">
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<typeStatus id="C24F97D8FF9AFFC9FF3B53E2BF231B3C" box="[199,310,1788,1814]" pageId="1" pageNumber="22" type="holotype">Holotype</typeStatus>
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||
.
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||
</emphasis>
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||
<location id="182B7FA1FF9AFFC9FEB853E2BF911B3C" LSID="urn:lsid:plazi:treatment:955D986CFF9AFFCEFF6B5327BDDC1A5D:182B7FA1FF9AFFC9FEB853E2BF911B3C" box="[324,388,1788,1814]" country="Brazil" latitude="-13.225277" longLatPrecision="21" longitude="-38.531944" municipality="Cavo Artemidi Shipwreck" name="Adult" pageId="1" pageNumber="22">Adult</location>
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male (UFBA 3564), dissected and drawn,
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||
<quantity id="DA0C849FFF9AFFC9FC8F53E5BDD81B3C" box="[883,973,1787,1814]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" pageId="1" pageNumber="22" unit="mm" value="5.5">5.5 mm</quantity>
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||
,
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||
<collectingMunicipality id="FD2FB300FF9AFFC9FC2753E2BB121B3C" box="[987,1287,1788,1814]" pageId="1" pageNumber="22">Cavo Artemidi Shipwreck</collectingMunicipality>
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, TSB,
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||
<collectingCountry id="65E369EAFF9AFFC9FAA453E2BB891B3C" box="[1368,1436,1788,1814]" name="Brazil" pageId="1" pageNumber="22">Brazil</collectingCountry>
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(
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<geoCoordinate id="78C04FBDFF9AFFC9FF5D523EBF3E1B10" box="[161,299,1824,1850]" degrees="13" direction="south" minutes="13" orientation="latitude" pageId="1" pageNumber="22" precision="15" seconds="31" value="-13.225277">13°13’31’’S</geoCoordinate>
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,
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<geoCoordinate id="78C04FBDFF9AFFC9FEC55201BFDA1B10" box="[313,463,1823,1850]" degrees="38" direction="west" minutes="31" orientation="longitude" pageId="1" pageNumber="22" precision="15" seconds="55" value="-38.531944">38°31’55’’W</geoCoordinate>
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), associated with
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<taxonomicName id="DAF452F9FF9AFFC9FD60523EBD931B13" authorityName="Lesson" authorityYear="1829" box="[668,902,1824,1850]" class="Anthozoa" family="Dendrophylliidae" genus="Tubastraea" kingdom="Animalia" order="Scleractinia" pageId="1" pageNumber="22" phylum="Cnidaria" rank="species" species="coccinea">
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||
<emphasis id="2F80F568FF9AFFC9FD60523EBD931B13" box="[668,902,1824,1850]" italics="true" pageId="1" pageNumber="22">Tubastraea coccinea</emphasis>
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||
</taxonomicName>
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||
,
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||
<elevation id="96D9CE49FF9AFFC9FC6B5201BA071B10" box="[919,1042,1823,1850]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="22" unit="m" value="15.0">
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<quantity id="DA0C849FFF9AFFC9FC6B5201BDDC1B10" box="[919,969,1823,1850]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="22" unit="m" value="15.0">15m</quantity>
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||
depth
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||
</elevation>
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||
,
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||
<date id="694A0FBAFF9AFFC9FBE3523EBB1D1B10" box="[1055,1288,1822,1850]" pageId="1" pageNumber="22" value="2010-12-12">
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<collectingDate id="790EF652FF9AFFC9FBE3523EBB1D1B10" box="[1055,1288,1822,1850]" pageId="1" pageNumber="22" value="2010-12-12">
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12
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<superScript id="EA818432FF9AFFC9FBC75200BA5D1B06" attach="left" box="[1083,1096,1822,1836]" fontSize="6" pageId="1" pageNumber="22">th</superScript>
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||
December 2010
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||
</collectingDate>
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</date>
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||
,
|
||
<collectorName id="B0014CACFF9AFFC9FAE9523EBB881B10" box="[1301,1437,1824,1850]" pageId="1" pageNumber="22">N. Menezes</collectorName>
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||
coll.
|
||
</materialsCitation>
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</paragraph>
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<paragraph id="1D4B297AFF9AFFC9FF3B5276BA081B8C" blockId="1.[151,1437,1751,2030]" pageId="1" pageNumber="22">
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<materialsCitation id="AD9C2327FF9AFFC9FF3B5276BA0F1B8C" ID-GBIF-Occurrence="2571181107" collectingDate="2019-09-20" country="Brazil" elevation="10" latitude="-12.968888" location="Harbor" longLatPrecision="1" longitude="-38.51425" pageId="1" pageNumber="22" specimenCount="4" specimenCount-adult="4" typeStatus="paratype">
|
||
<typeStatus id="C24F97D8FF9AFFC9FF3B5276BF2D1BA8" box="[199,312,1896,1922]" pageId="1" pageNumber="22" type="paratype">Paratypes</typeStatus>
|
||
.
|
||
<specimenCount id="0BF2E2F3FF9AFFC9FEBE5276BF9A1BA8" box="[322,399,1896,1922]" pageId="1" pageNumber="22" type="adult">4 adult</specimenCount>
|
||
males (UFBA 3565), 5.0 mm, Salvador
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||
<location id="182B7FA1FF9AFFC9FCA95276BDB31BA8" LSID="urn:lsid:plazi:treatment:955D986CFF9AFFCEFF6B5327BDDC1A5D:182B7FA1FF9AFFC9FCA95276BDB31BA8" box="[853,934,1896,1922]" country="Brazil" latitude="-12.968888" longLatPrecision="1" longitude="-38.51425" name="Harbor" pageId="1" pageNumber="22">Harbor</location>
|
||
, TSB,
|
||
<collectingCountry id="65E369EAFF9AFFC9FC0E5276BA231BA8" box="[1010,1078,1896,1922]" name="Brazil" pageId="1" pageNumber="22">Brazil</collectingCountry>
|
||
(
|
||
<geoCoordinate id="78C04FBDFF9AFFC9FBBA5279BAF41BA8" box="[1094,1249,1895,1922]" degrees="12" direction="south" minutes="58" orientation="latitude" pageId="1" pageNumber="22" precision="1" seconds="08.0" value="-12.968888">12°58’08.0”S</geoCoordinate>
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<geoCoordinate id="78C04FBDFF9AFFC9FB145279BB9A1BA8" box="[1256,1423,1895,1922]" degrees="38" direction="west" minutes="30" orientation="longitude" pageId="1" pageNumber="22" precision="1" seconds="51.3" value="-38.51425">38°30’51.3”W</geoCoordinate>
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||
), associated with
|
||
<taxonomicName id="DAF452F9FF9AFFC9FEB65292BFDD1B8C" box="[330,456,1932,1958]" class="Anthozoa" family="Dendrophylliidae" genus="Tubastraea" kingdom="Animalia" order="Scleractinia" pageId="1" pageNumber="22" phylum="Cnidaria" rank="genus">
|
||
<emphasis id="2F80F568FF9AFFC9FEB65292BFDD1B8C" box="[330,456,1932,1958]" italics="true" pageId="1" pageNumber="22">Tubastraea</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="DAF452F9FF9AFFC9FE025292BC801B8F" baseAuthorityName="Duchassaing & Michelotti" baseAuthorityYear="1864" box="[510,661,1932,1958]" class="Demospongiae" family="Tedaniidae" genus="Tedania" kingdom="Animalia" order="Poecilosclerida" pageId="1" pageNumber="22" phylum="Porifera" rank="species" species="ignis">
|
||
<emphasis id="2F80F568FF9AFFC9FE025292BC801B8F" box="[510,661,1932,1958]" italics="true" pageId="1" pageNumber="22">Tedania ignis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<elevation id="96D9CE49FF9AFFC9FD5F5292BD311B8C" box="[675,804,1932,1958]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="22" unit="m" value="10.0">
|
||
<quantity id="DA0C849FFF9AFFC9FD5F5292BCC91B8C" box="[675,732,1932,1958]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="22" unit="m" value="10.0">10 m</quantity>
|
||
depth
|
||
</elevation>
|
||
,
|
||
<date id="694A0FBAFF9AFFC9FCD35292BA0F1B8C" box="[815,1050,1930,1958]" pageId="1" pageNumber="22" value="2019-09-20">
|
||
<collectingDate id="790EF652FF9AFFC9FCD35292BA0F1B8C" box="[815,1050,1930,1958]" pageId="1" pageNumber="22" value="2019-09-20">
|
||
20
|
||
<superScript id="EA818432FF9AFFC9FCB75294BD4D1BB2" attach="left" box="[843,856,1930,1944]" fontSize="6" pageId="1" pageNumber="22">th</superScript>
|
||
September 2019
|
||
</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="55EE7AF1FF9AFFCAFF3B52AEBFFC1CD1" lastPageId="2" lastPageNumber="23" pageId="1" pageNumber="22" type="etymology">
|
||
<paragraph id="1D4B297AFF9AFFCAFF3B52AEBFFC1CD1" blockId="1.[151,1437,1751,2030]" lastBlockId="2.[151,1436,153,251]" lastPageId="2" lastPageNumber="23" pageId="1" pageNumber="22">
|
||
<emphasis id="2F80F568FF9AFFC9FF3B52AEBF5B1BE0" bold="true" box="[199,334,1968,1994]" pageId="1" pageNumber="22">Etymology.</emphasis>
|
||
The species name refers to Oxum, deity of fertility and richness for some African religions common in
|
||
<collectingRegion id="DF30E798FF9AFFC9FF0F52CABF6F1BC4" box="[243,378,2004,2030]" country="Brazil" name="Bahia" pageId="1" pageNumber="22">Bahia State</collectingRegion>
|
||
. According to these religions, Oxum is represented by two colors: yellow – in reference to richness and prosperity and pink- in reference to beauty. The new species was found associated with
|
||
<taxonomicName id="DAF452F9FF99FFCAFAE25587BB891C99" box="[1310,1436,153,179]" class="Anthozoa" family="Dendrophylliidae" genus="Tubastraea" kingdom="Animalia" order="Scleractinia" pageId="2" pageNumber="23" phylum="Cnidaria" rank="genus">
|
||
<emphasis id="2F80F568FF99FFCAFAE25587BB891C99" box="[1310,1436,153,179]" italics="true" pageId="2" pageNumber="23">Tubastraea</emphasis>
|
||
</taxonomicName>
|
||
spp., known as sun coral because of it external color yellow and orange. The new specimen, even fixed in alcohol, displays little light pink spots.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="498B79F2FF99FFCAFF6B51B7BD0B18CF" ID-DOI="http://doi.org/10.5281/zenodo.3687608" ID-Zenodo-Dep="3687608" httpUri="https://zenodo.org/record/3687608/files/figure.png" pageId="2" pageNumber="23" startId="2.[151,250,1193,1218]" targetBox="[162,1425,280,1158]" targetPageId="2">
|
||
<paragraph id="1D4B297AFF99FFCAFF6B51B7BD0B18CF" blockId="2.[151,1436,1193,1254]" pageId="2" pageNumber="23">
|
||
<emphasis id="2F80F568FF99FFCAFF6B51B7BF0618E8" bold="true" box="[151,275,1193,1218]" pageId="2" pageNumber="23">FIGURE 1.</emphasis>
|
||
<taxonomicName id="DAF452F9FF99FFCAFEE551B4BFC218EB" authority="Alves & Neves & Johnsson, 2020" authorityName="Alves & Neves & Johnsson" authorityYear="2020" box="[281,471,1194,1218]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="23" phylum="Arthropoda" rank="species" species="oxumae" status="sp. nov.">
|
||
<emphasis id="2F80F568FF99FFCAFEE551B4BFC218EB" box="[281,471,1194,1218]" italics="true" pageId="2" pageNumber="23">Leucothoe oxumae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2F80F568FF99FFCAFE2151B4BC3818E8" bold="true" box="[477,557,1194,1218]" pageId="2" pageNumber="23">
|
||
<taxonomicNameLabel id="34B34813FF99FFCAFE2151B4BC3818E8" box="[477,557,1194,1218]" pageId="2" pageNumber="23" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 1.0 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="55EE7AF1FF99FFCAFF3B500DBAD61994" pageId="2" pageNumber="23" type="diagnosis">
|
||
<paragraph id="1D4B297AFF99FFCAFF3B500DBAD61994" blockId="2.[151,1437,1299,2011]" pageId="2" pageNumber="23">
|
||
<emphasis id="2F80F568FF99FFCAFF3B500DBF571904" bold="true" box="[199,322,1299,1326]" pageId="2" pageNumber="23">Diagnosis.</emphasis>
|
||
Rostrum acute and projected. Lateral cephalic lobes rounded. Antenna 1 about 1/4 of body length, slightly longer than antenna 2. Gnathopod 1 carpochelate, coxa broad, ventrally excavated; propodus with five anterodistal robust setae. Anterior margin of gnathopod 2 basis with several slender setae; distoventral corner of carpus strongly setose; propodus fusiform, slightly serrate on palmar margin. Pereopod 4, coxa 4 posteroventral notch present, posterior margin expanded. Posterodistal corner of epimeral plate 3 produced and rounded.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="55EE7AF1FF99FFCEFF3B50D9BDAC1F75" lastPageId="6" lastPageNumber="27" pageId="2" pageNumber="23" type="description">
|
||
<paragraph id="1D4B297AFF99FFCAFF3B50D9BEA01A64" blockId="2.[151,1437,1299,2011]" pageId="2" pageNumber="23">
|
||
<emphasis id="2F80F568FF99FFCAFF3B50D9BF4C19C8" bold="true" box="[199,345,1479,1506]" pageId="2" pageNumber="23">Description.</emphasis>
|
||
Rostrum acute and projected, lateral cephalic lobes rounded (
|
||
<figureCitation id="85CF35FFFF99FFCAFBE550D6BA7519C8" box="[1049,1120,1480,1506]" captionStart="FIGURE 2" captionStartId="3.[151,250,1694,1719]" captionTargetBox="[159,1432,390,1662]" captionTargetId="figure@3.[151,1435,381,1669]" captionTargetPageId="3" captionText="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." figureDoi="http://doi.org/10.5281/zenodo.3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="2" pageNumber="23">Fig. 2</figureCitation>
|
||
). Antenna 1 about 1/4 body length; article 1 0.3 times longer than article 2; article 3 reaching 1/6 of article 1 length, flagellum 12-articulated (
|
||
<figureCitation id="85CF35FFFF99FFCAFF5C530EBEF11A00" box="[160,228,1552,1578]" captionStart="FIGURE 2" captionStartId="3.[151,250,1694,1719]" captionTargetBox="[159,1432,390,1662]" captionTargetId="figure@3.[151,1435,381,1669]" captionTargetPageId="3" captionText="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." figureDoi="http://doi.org/10.5281/zenodo.3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="2" pageNumber="23">Fig. 2</figureCitation>
|
||
). Antenna 2 slightly shorter than antenna 1; flagellum 9-articulated (
|
||
<figureCitation id="85CF35FFFF99FFCAFC20530EBA341A00" box="[988,1057,1552,1578]" captionStart="FIGURE 2" captionStartId="3.[151,250,1694,1719]" captionTargetBox="[159,1432,390,1662]" captionTargetId="figure@3.[151,1435,381,1669]" captionTargetPageId="3" captionText="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." figureDoi="http://doi.org/10.5281/zenodo.3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="2" pageNumber="23">Fig. 2</figureCitation>
|
||
). Eyes large and subrounded (
|
||
<figureCitation id="85CF35FFFF99FFCAFA93530EBEBD1A64" captionStart="FIGURE 2" captionStartId="3.[151,250,1694,1719]" captionTargetBox="[159,1432,390,1662]" captionTargetId="figure@3.[151,1435,381,1669]" captionTargetPageId="3" captionText="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." figureDoi="http://doi.org/10.5281/zenodo.3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="2" pageNumber="23">Fig. 2</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="1D4B297AFF99FFCAFF3B5346BAB21B28" blockId="2.[151,1437,1299,2011]" pageId="2" pageNumber="23">
|
||
<emphasis id="2F80F568FF99FFCAFF3B5346BF441A58" box="[199,337,1624,1650]" italics="true" pageId="2" pageNumber="23">Mouthparts.</emphasis>
|
||
Epistome triangular (
|
||
<figureCitation id="85CF35FFFF99FFCAFDBA5346BC991A58" box="[582,652,1624,1650]" captionStart="FIGURE 2" captionStartId="3.[151,250,1694,1719]" captionTargetBox="[159,1432,390,1662]" captionTargetId="figure@3.[151,1435,381,1669]" captionTargetPageId="3" captionText="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." figureDoi="http://doi.org/10.5281/zenodo.3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="2" pageNumber="23">Fig. 2</figureCitation>
|
||
). Upper lip bilobed, with row of apical long setae (
|
||
<figureCitation id="85CF35FFFF99FFCAFB375346BB041A58" box="[1227,1297,1624,1650]" captionStart="FIGURE 2" captionStartId="3.[151,250,1694,1719]" captionTargetBox="[159,1432,390,1662]" captionTargetId="figure@3.[151,1435,381,1669]" captionTargetPageId="3" captionText="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." figureDoi="http://doi.org/10.5281/zenodo.3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="2" pageNumber="23">Fig. 2</figureCitation>
|
||
). Mandibles with asymmetrical
|
||
<emphasis id="2F80F568FF99FFCAFE975362BC041ABC" box="[363,529,1660,1686]" italics="true" pageId="2" pageNumber="23">lacinia mobilis</emphasis>
|
||
; mandible incisor with five teeth; mandibular palp 3-articulated; articles subequal in length (1.0:1.3:1.1); articles 1 and 2 laterally setose and wider than article 3; article 3 with two apical setae (
|
||
<figureCitation id="85CF35FFFF99FFCAFA9353BEBEBD1AF4" captionStart="FIGURE 2" captionStartId="3.[151,250,1694,1719]" captionTargetBox="[159,1432,390,1662]" captionTargetId="figure@3.[151,1435,381,1669]" captionTargetPageId="3" captionText="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." figureDoi="http://doi.org/10.5281/zenodo.3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="2" pageNumber="23">Fig. 2</figureCitation>
|
||
). Maxilliped inner lobe with four apical setae, lateral margin lightly crenulated; palp slender with setose articles (
|
||
<figureCitation id="85CF35FFFF99FFCAFF5C53F6BEF01B28" box="[160,229,1768,1794]" captionStart="FIGURE 2" captionStartId="3.[151,250,1694,1719]" captionTargetBox="[159,1432,390,1662]" captionTargetId="figure@3.[151,1435,381,1669]" captionTargetPageId="3" captionText="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." figureDoi="http://doi.org/10.5281/zenodo.3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="2" pageNumber="23">Fig. 2</figureCitation>
|
||
). Maxilla 2 outer lobe apically setose; inner lobe apically and laterally setose (
|
||
<figureCitation id="85CF35FFFF99FFCAFBA853F6BA8F1B28" box="[1108,1178,1768,1794]" captionStart="FIGURE 2" captionStartId="3.[151,250,1694,1719]" captionTargetBox="[159,1432,390,1662]" captionTargetId="figure@3.[151,1435,381,1669]" captionTargetPageId="3" captionText="FIGURE 2. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm)." figureDoi="http://doi.org/10.5281/zenodo.3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="2" pageNumber="23">Fig. 2</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="1D4B297AFF99FFCBFF3B5212BD951D4D" blockId="2.[151,1437,1299,2011]" lastBlockId="3.[151,1436,153,359]" lastPageId="3" lastPageNumber="24" pageId="2" pageNumber="23">
|
||
<emphasis id="2F80F568FF99FFCAFF3B5212BF4D1B0C" box="[199,344,1804,1830]" italics="true" pageId="2" pageNumber="23">Gnathopods.</emphasis>
|
||
Gnathopod 1 carpochelate, coxa 1 trapezoidal, broad, overlapping head; basis with eight setae, alternating long and short ones along anterior margin; ischium subquadrate; distally expanded; about 1/4 of basis length; merus sickle shaped, slightly shorter than ischium; carpal spur subequal in length to propodus, covered by small setae on posterior edge; propodus 3.4 times longer than wider, palm with five anterodistal robust setae, smooth on proximal region; dactylus reaching less than a half of propodus length (
|
||
<figureCitation id="85CF35FFFF99FFCAFC225282BA361B9C" box="[990,1059,1948,1974]" captionStart="FIGURE 3" captionStartId="4.[151,250,1982,2007]" captionTargetBox="[166,1425,387,1944]" captionTargetId="figure@4.[151,1435,381,1957]" captionTargetPageId="4" captionText="FIGURE 3. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck,15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687612" httpUri="https://zenodo.org/record/3687612/files/figure.png" pageId="2" pageNumber="23">Fig. 3</figureCitation>
|
||
). Gnathopod 2 with coxa 2 broad and subquadrate, overlapping head; basis strong and long, with 10 setae, alternating long and medium ones along posterior margin; ischium anteriorly rounded and expanded, about 1/3 of basis length; posterodistal corner with one seta; merus reduced, posterodistal corner with seta, 0.7 times length of ischium; carpus densely setose, reaching about 1/3 of propodus length; propodus elongate, inflated and fusiform, with five mediofacial long setae; palm oblique with five long facial setae; palmar margin with two spines and one broad process near hinge of dactylus, showing a pronounced and U-shaped excavation near the broad process; palm with row of small and stout setae; dactylus strong, reaching more than ½ of propodus length (
|
||
<figureCitation id="85CF35FFFF98FFCBFCD25453BD671D4D" box="[814,882,333,359]" captionStart="FIGURE 3" captionStartId="4.[151,250,1982,2007]" captionTargetBox="[166,1425,387,1944]" captionTargetId="figure@4.[151,1435,381,1957]" captionTargetPageId="4" captionText="FIGURE 3. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck,15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687612" httpUri="https://zenodo.org/record/3687612/files/figure.png" pageId="3" pageNumber="24">Fig. 3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="498B79F2FF98FFCBFF6B5380BF231AD5" ID-DOI="http://doi.org/10.5281/zenodo.3687610" ID-Zenodo-Dep="3687610" httpUri="https://zenodo.org/record/3687610/files/figure.png" pageId="3" pageNumber="24" startId="3.[151,250,1694,1719]" targetBox="[159,1432,390,1662]" targetPageId="3">
|
||
<paragraph id="1D4B297AFF98FFCBFF6B5380BF231AD5" blockId="3.[151,1436,1694,1791]" pageId="3" pageNumber="24">
|
||
<emphasis id="2F80F568FF98FFCBFF6B5380BF061A9D" bold="true" box="[151,275,1694,1719]" pageId="3" pageNumber="24">FIGURE 2.</emphasis>
|
||
<taxonomicName id="DAF452F9FF98FFCBFEE55380BFC21A9C" authority="Alves & Neves & Johnsson, 2020" authorityName="Alves & Neves & Johnsson" authorityYear="2020" box="[281,471,1694,1718]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="24" phylum="Arthropoda" rank="species" species="oxumae" status="sp. nov.">
|
||
<emphasis id="2F80F568FF98FFCBFEE55380BFC21A9C" box="[281,471,1694,1718]" italics="true" pageId="3" pageNumber="24">Leucothoe oxumae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2F80F568FF98FFCBFE215380BC381A9C" bold="true" box="[477,557,1694,1718]" pageId="3" pageNumber="24">
|
||
<taxonomicNameLabel id="34B34813FF98FFCBFE215380BC381A9C" box="[477,557,1694,1718]" pageId="3" pageNumber="24" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bars: 0.5 mm (H, A1, A2, Gn1, Gn2); 0.1 mm (Mp, l Md, rMd, UL, Mx2); 0.3 mm (palm).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="1D4B297AFF98FFCBFF3B5230BB361BD1" blockId="3.[151,1437,1837,2043]" pageId="3" pageNumber="24">
|
||
<emphasis id="2F80F568FF98FFCBFF3B5230BF0B1B6D" box="[199,286,1838,1863]" italics="true" pageId="3" pageNumber="24">Pereon.</emphasis>
|
||
Pereopod 3, coxa 3 broad, lateral margins rounded posteroventral margin with 4 setae; basis about five times longer than large, anterior margin beset with small setae; ischium subquadrate, anterior margin rounded, about 1/4 of merus length, anteroventral corner with seta; merus elongated, about 3 times longer than wide, anterior margin with two setae, anteroventral corner produced with seta, 0.2 times wider than carpus; carpus rectangular, ventral margin irregular, posteroventral corner with two setae; propodus about 0.2 times longer than carpus, posterior margin with four sets of two setae, anteroventral corner with seta; dactylus about 1/3 length of propodus (
|
||
<figureCitation id="85CF35FFFF98FFCBFB2D52FFBB011BD1" box="[1233,1300,2017,2043]" captionStart="FIGURE 3" captionStartId="4.[151,250,1982,2007]" captionTargetBox="[166,1425,387,1944]" captionTargetId="figure@4.[151,1435,381,1957]" captionTargetPageId="4" captionText="FIGURE 3. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck,15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687612" httpUri="https://zenodo.org/record/3687612/files/figure.png" pageId="3" pageNumber="24">Fig. 3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="1D4B297AFF9FFFCCFF3B5587BEA01D4D" blockId="4.[151,1437,153,359]" pageId="4" pageNumber="25">
|
||
Peropod 4, coxa 4 subrounded, posterodorsal corner with notch; basis about four times longer than large, anterior margin with four setae, anteroventral corner with seta; ischium about 1/5 length of basis, subquadrate, anterior margin rounded; merus elongated, about four times longer than wide, anteroventral corner produced with seta; carpus as wide as merus, about 3 times longer than wide, posteroventral corner acute with seta; propodus longer than carpus (about 0.3 times), anterior margin beset with 5 sets of 2 setae; dactylus reaching 1/4of propodus length (
|
||
<figureCitation id="85CF35FFFF9FFFCCFA935437BEB21D4D" captionStart="FIGURE 3" captionStartId="4.[151,250,1982,2007]" captionTargetBox="[166,1425,387,1944]" captionTargetId="figure@4.[151,1435,381,1957]" captionTargetPageId="4" captionText="FIGURE 3. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck,15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687612" httpUri="https://zenodo.org/record/3687612/files/figure.png" pageId="4" pageNumber="25">Fig. 3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="498B79F2FF9FFFCCFF6B52A0BD0B1BD0" ID-DOI="http://doi.org/10.5281/zenodo.3687612" ID-Zenodo-Dep="3687612" httpUri="https://zenodo.org/record/3687612/files/figure.png" pageId="4" pageNumber="25" startId="4.[151,250,1982,2007]" targetBox="[166,1425,387,1944]" targetPageId="4">
|
||
<paragraph id="1D4B297AFF9FFFCCFF6B52A0BD0B1BD0" blockId="4.[151,1437,1982,2043]" pageId="4" pageNumber="25">
|
||
<emphasis id="2F80F568FF9FFFCCFF6B52A0BF061BFD" bold="true" box="[151,275,1982,2007]" pageId="4" pageNumber="25">FIGURE 3.</emphasis>
|
||
<taxonomicName id="DAF452F9FF9FFFCCFEE552A0BFCD1BFC" authority="Alves & Neves & Johnsson, 2020" authorityName="Alves & Neves & Johnsson" authorityYear="2020" box="[281,472,1982,2006]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="25" phylum="Arthropoda" rank="species" species="oxumae" status="sp. nov.">
|
||
<emphasis id="2F80F568FF9FFFCCFEE552A0BFCD1BFC" box="[281,472,1982,2006]" italics="true" pageId="4" pageNumber="25">Leucothoe oxumae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="34B34813FF9FFFCCFE2252A1BC251BFC" box="[478,560,1983,2007]" pageId="4" pageNumber="25" rank="species">
|
||
<emphasis id="2F80F568FF9FFFCCFE2252A1BC3C1BFD" bold="true" box="[478,553,1983,2007]" pageId="4" pageNumber="25">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck,15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="498B79F2FF9EFFCDFF6B50D4BD0B1A2C" ID-DOI="http://doi.org/10.5281/zenodo.3687614" ID-Zenodo-Dep="3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="5" pageNumber="26" startId="5.[151,250,1482,1507]" targetBox="[177,1409,187,1448]" targetPageId="5">
|
||
<paragraph id="1D4B297AFF9EFFCDFF6B50D4BD0B1A2C" blockId="5.[151,1436,1482,1543]" pageId="5" pageNumber="26">
|
||
<emphasis id="2F80F568FF9EFFCDFF6B50D4BF0619C9" bold="true" box="[151,275,1482,1507]" pageId="5" pageNumber="26">FIGURE 4.</emphasis>
|
||
<taxonomicName id="DAF452F9FF9EFFCDFEE550D4BFC219C8" authority="Alves & Neves & Johnsson, 2020" authorityName="Alves & Neves & Johnsson" authorityYear="2020" box="[281,471,1482,1506]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="26" phylum="Arthropoda" rank="species" species="oxumae" status="sp. nov.">
|
||
<emphasis id="2F80F568FF9EFFCDFEE550D4BFC219C8" box="[281,471,1482,1506]" italics="true" pageId="5" pageNumber="26">Leucothoe oxumae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2F80F568FF9EFFCDFE2150D4BC3819C8" bold="true" box="[477,557,1482,1506]" pageId="5" pageNumber="26">
|
||
<taxonomicNameLabel id="34B34813FF9EFFCDFE2150D4BC3819C8" box="[477,557,1482,1506]" pageId="5" pageNumber="26" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="1D4B297AFF9EFFCEFF3B532BBDFC1E15" blockId="5.[151,1437,1588,2011]" lastBlockId="6.[151,1437,153,1655]" lastPageId="6" lastPageNumber="27" pageId="5" pageNumber="26">
|
||
Pereopod 5, coxa 5 bilobed, ventral margin beset with several setae; basis expanded, posterior margin subtriangular with medial notch, anterior margin concave, with eight stout setae, anteroventral corner with seta; ischium subrectangular, about 1/5 length of basis, anteroventral and posteroventral corners produced, anteroventral corner with seta; merus elongated, about five times longer than wide, posteroventral margin concave with three setae, posteroventral corner acute, produced, with two setae; carpus about 0.4 times thinner than merus, anterior margin with three small setae, anteroventral corner with seta, posteroventral corner with seta, 0.4 times shorter than propodus; propodus as wide as carpus, about four times longer than merus, anterior margin with five small setae; dactylus with posterior small seta, reaching 1/2 of propodus length (
|
||
<figureCitation id="85CF35FFFF9EFFCDFCDA522FBD7F1B61" box="[806,874,1841,1867]" captionStart="FIGURE 4" captionStartId="5.[151,250,1482,1507]" captionTargetBox="[177,1409,187,1448]" captionTargetId="figure@5.[170,1416,181,1456]" captionTargetPageId="5" captionText="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="5" pageNumber="26">Fig. 4</figureCitation>
|
||
). Pereopod 6, coxa 6 bilobed, ventral margin beset with several setae; basis expanded, lateral margins subtriangular; anterior margin with 6 distal setae, anteroventral corner produced, subquadrate, with seta; ischium about 1/4 of basis length, subquadrate, anteroventral corner acute and produced; merus elongated, about 3.5 times longer than wide, anterior margin straight with stout and small seta, anteroventral corner acute, with seta, posterior margin concave, with seta, posteroventral corner produced and rounded, with two setae; carpus rectangular, about three times longer than wide, anterior margins with three small setae, anteroventral corner with two long setae, posterior margin slightly concave, posteroventral corner with long seta; propodus elongated, about 1.7 times longer than carpus, anterior margin with five small stout setae, anterior ventral corner acute; dactylus reaching 1/3 of propodus length (
|
||
<figureCitation id="85CF35FFFF9DFFCEFCA6541BBD8A1D35" box="[858,927,261,287]" captionStart="FIGURE 4" captionStartId="5.[151,250,1482,1507]" captionTargetBox="[177,1409,187,1448]" captionTargetId="figure@5.[170,1416,181,1456]" captionTargetPageId="5" captionText="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="6" pageNumber="27">Fig. 4</figureCitation>
|
||
). Pereopod 7, coxa 7 bilobed, about 0.5 times broader than coxa 6; basis globose, anterior margin concave with 10 small and stout setae, anteroventral corner rounded with thin seta, posterior margin subtriangular, with four anterior setae; ischium subquadrate, about 1/5 of basis length, anteroventral corner acute and produced with long seta; merus elongated, about four times longer than wide, anterior margin straight with medial seta, anteroventral corner produced, acute, with seta, posterior margin concave with two robust setae, posteroventral corner produced, with two stout setae; carpus 0.3 times thinner than merus, about 3.2 times longer than wide, anterior margin with three setae, anteroventral corner with two setae, posteroventral corner with seta; propodus elongated, about two times longer than carpus, anterior margin with eight small and stout setae; dactylus about 0.35 times length of propodus (
|
||
<figureCitation id="85CF35FFFF9DFFCEFC6B573BBDC91E15" box="[919,988,549,575]" captionStart="FIGURE 4" captionStartId="5.[151,250,1482,1507]" captionTargetBox="[177,1409,187,1448]" captionTargetId="figure@5.[170,1416,181,1456]" captionTargetPageId="5" captionText="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="6" pageNumber="27">Fig. 4</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="1D4B297AFF9DFFCEFF3B5757BA1B1EAD" blockId="6.[151,1437,153,1655]" pageId="6" pageNumber="27">
|
||
<emphasis id="2F80F568FF9DFFCEFF3B5757BF971E49" box="[199,386,585,611]" italics="true" pageId="6" pageNumber="27">Epimeral plates.</emphasis>
|
||
Epimeron 1 rounded (
|
||
<figureCitation id="85CF35FFFF9DFFCEFD7F5757BCDC1E49" box="[643,713,585,611]" captionStart="FIGURE 4" captionStartId="5.[151,250,1482,1507]" captionTargetBox="[177,1409,187,1448]" captionTargetId="figure@5.[170,1416,181,1456]" captionTargetPageId="5" captionText="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="6" pageNumber="27">Fig. 4</figureCitation>
|
||
). Epimeron 2 with posteroventral corner rounded, not produced (
|
||
<figureCitation id="85CF35FFFF9DFFCEFF5C5773BEF01EAD" box="[160,229,621,647]" captionStart="FIGURE 4" captionStartId="5.[151,250,1482,1507]" captionTargetBox="[177,1409,187,1448]" captionTargetId="figure@5.[170,1416,181,1456]" captionTargetPageId="5" captionText="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="6" pageNumber="27">Fig. 4</figureCitation>
|
||
). Epimeron 3 with posteroventral corner produced and rounded (
|
||
<figureCitation id="85CF35FFFF9DFFCEFC405773BA141EAD" box="[956,1025,621,647]" captionStart="FIGURE 4" captionStartId="5.[151,250,1482,1507]" captionTargetBox="[177,1409,187,1448]" captionTargetId="figure@5.[170,1416,181,1456]" captionTargetPageId="5" captionText="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="6" pageNumber="27">Fig. 4</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="1D4B297AFF9DFFCEFF3B578CBDAC1F75" blockId="6.[151,1437,153,1655]" pageId="6" pageNumber="27">
|
||
<emphasis id="2F80F568FF9DFFCEFF3B578CBF211E81" box="[199,308,658,683]" italics="true" pageId="6" pageNumber="27">Urosome.</emphasis>
|
||
Uropod 1 longer than uropod 2, peduncle subequal in length to rami; rami subequal in length and beset with small setae (
|
||
<figureCitation id="85CF35FFFF9DFFCEFE6457ABBFC81EE5" box="[408,477,693,719]" captionStart="FIGURE 4" captionStartId="5.[151,250,1482,1507]" captionTargetBox="[177,1409,187,1448]" captionTargetId="figure@5.[170,1416,181,1456]" captionTargetPageId="5" captionText="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="6" pageNumber="27">Fig. 4</figureCitation>
|
||
). Uropod 1 0.4 times longer than uropod 2; peduncle about 0.2 times longer than rami, subrectangular, with lateral stout setae; inner and outer ramus leaf shaped and subequal in length. Uropod 2 inner ramus 0.3 times longer than outer one; peduncle subequal in length to outer ramus (
|
||
<figureCitation id="85CF35FFFF9DFFCEFBD257E3BA661F3D" box="[1070,1139,765,791]" captionStart="FIGURE 4" captionStartId="5.[151,250,1482,1507]" captionTargetBox="[177,1409,187,1448]" captionTargetId="figure@5.[170,1416,181,1456]" captionTargetPageId="5" captionText="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="6" pageNumber="27">Fig. 4</figureCitation>
|
||
). Uropod 3 80% the length of uropod 1, peduncle two times longer than rami, rami subequal in length, beset with small setae. Telson twice longer than wide, entire, narrowing distally, with 2 apical setae (
|
||
<figureCitation id="85CF35FFFF9DFFCEFC9B565BBDB91F75" box="[871,940,837,863]" captionStart="FIGURE 4" captionStartId="5.[151,250,1482,1507]" captionTargetBox="[177,1409,187,1448]" captionTargetId="figure@5.[170,1416,181,1456]" captionTargetPageId="5" captionText="FIGURE 4. Leucothoe oxumae sp. nov. holotype (UFBA 3564) 3.5 mm, Cavo Artemidi Shipwreck, 15 m depth, Todos os Santos Bay, Brazil (13°13’31’’S, 38°31’55’’W). Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3687614" httpUri="https://zenodo.org/record/3687614/files/figure.png" pageId="6" pageNumber="27">Fig. 4</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="55EE7AF1FF9DFFCEFF3B5677BDDC1A5D" pageId="6" pageNumber="27" type="discussion">
|
||
<paragraph id="1D4B297AFF9DFFCEFF3B5677BA4C19CD" blockId="6.[151,1437,153,1655]" pageId="6" pageNumber="27">
|
||
<emphasis id="2F80F568FF9DFFCEFF3B5677BF2E1FA9" bold="true" box="[199,315,873,899]" pageId="6" pageNumber="27">Remarks.</emphasis>
|
||
<taxonomicName id="DAF452F9FF9DFFCEFEBF5677BC021FA9" authority="Alves & Neves & Johnsson, 2020" authorityName="Alves & Neves & Johnsson" authorityYear="2020" box="[323,535,873,899]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="oxumae" status="sp. nov.">
|
||
<emphasis id="2F80F568FF9DFFCEFEBF5677BC021FA9" box="[323,535,873,899]" italics="true" pageId="6" pageNumber="27">Leucothoe oxumae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2F80F568FF9DFFCEFDE35677BC6C1FA9" bold="true" box="[543,633,873,899]" pageId="6" pageNumber="27">
|
||
<taxonomicNameLabel id="34B34813FF9DFFCEFDE35677BC6C1FA9" box="[543,633,873,899]" pageId="6" pageNumber="27" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is similar to
|
||
<taxonomicName id="DAF452F9FF9DFFCEFCF35674BDB31FA9" baseAuthorityName="Abildgaard" baseAuthorityYear="1789" box="[783,934,874,899]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="spinicarpa">
|
||
<emphasis id="2F80F568FF9DFFCEFCF35674BDB31FA9" box="[783,934,874,899]" italics="true" pageId="6" pageNumber="27">L. spinicarpa</emphasis>
|
||
</taxonomicName>
|
||
by showing: (1) gnathopod 1 dactylus more than 1/3 longer than propodus; (2) lateral cephalic lobes rounded; (3) head rostrum acute and pronounced. Nevertheless, the new species is unique by showing (1) gnathopod 1 propodus with five setae (while
|
||
<taxonomicName id="DAF452F9FF9DFFCEFB4356ACBB411FE1" baseAuthorityName="Abildgaard" baseAuthorityYear="1789" box="[1215,1364,946,971]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="spinicarpa">
|
||
<emphasis id="2F80F568FF9DFFCEFB4356ACBB411FE1" box="[1215,1364,946,971]" italics="true" pageId="6" pageNumber="27">L. spinicarpa</emphasis>
|
||
</taxonomicName>
|
||
has10 setae; (2) gnathopod propodus with three acute processes and rounded excavation (while continuously serrated in
|
||
<taxonomicName id="DAF452F9FF9DFFCEFA7A56C8BF1A1839" baseAuthorityName="Abildgaard" baseAuthorityYear="1789" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="spinicarpa">
|
||
<emphasis id="2F80F568FF9DFFCEFA7A56C8BF1A1839" italics="true" pageId="6" pageNumber="27">L. spinicarpa</emphasis>
|
||
</taxonomicName>
|
||
); (3) pereopods 5-7 coxa with posterior margins subtriangular (in
|
||
<taxonomicName id="DAF452F9FF9DFFCEFC1156E4BA971839" baseAuthorityName="Abildgaard" baseAuthorityYear="1789" box="[1005,1154,1018,1043]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="spinicarpa">
|
||
<emphasis id="2F80F568FF9DFFCEFC1156E4BA971839" box="[1005,1154,1018,1043]" italics="true" pageId="6" pageNumber="27">L. spinicarpa</emphasis>
|
||
</taxonomicName>
|
||
the posterior margins are convex) (Cowe 2006).
|
||
<taxonomicName id="DAF452F9FF9DFFCEFE605103BC65181D" authority="Alves & Neves & Johnsson, 2020" authorityName="Alves & Neves & Johnsson" authorityYear="2020" box="[412,624,1053,1079]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="oxumae" status="sp. nov.">
|
||
<emphasis id="2F80F568FF9DFFCEFE605103BC65181D" box="[412,624,1053,1079]" italics="true" pageId="6" pageNumber="27">Leucothoe oxumae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2F80F568FF9DFFCEFD845103BCD8181D" bold="true" box="[632,717,1053,1079]" pageId="6" pageNumber="27">
|
||
<taxonomicNameLabel id="34B34813FF9DFFCEFD845103BCD8181D" box="[632,717,1053,1079]" pageId="6" pageNumber="27" rank="species">sp. nov</taxonomicNameLabel>
|
||
</emphasis>
|
||
is also similar to de Brazilian species
|
||
<taxonomicName id="DAF452F9FF9DFFCEFB865100BB89181D" authority="Reid 1951" authorityName="Reid" authorityYear="1951" box="[1146,1436,1052,1079]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="occidentalis">
|
||
<emphasis id="2F80F568FF9DFFCEFB865100BB0A181D" box="[1146,1311,1053,1079]" italics="true" pageId="6" pageNumber="27">L. occidentalis</emphasis>
|
||
<bibRefCitation id="7965548BFF9DFFCEFADB5103BB89181D" author="Reid, D. M." box="[1319,1436,1052,1079]" pageId="6" pageNumber="27" pagination="189 - 291" refId="ref8270" refString="Reid, D. M. (1951) Report on the Amphipoda (Gammaridea and Caprellidea) of the coast of tropical West Africa. Atlantide Report, 2, 189 - 291." type="journal article" year="1951">Reid 1951</bibRefCitation>
|
||
</taxonomicName>
|
||
by the shape of pereopods 5-7 basis, but the new species is different by having: (1) mandible palp article 3 reaching 50% of article 2 length (while in
|
||
<taxonomicName id="DAF452F9FF9DFFCEFDEE5178BCAD1855" authorityName="Reid" authorityYear="1951" box="[530,696,1125,1151]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="occidentalis">
|
||
<emphasis id="2F80F568FF9DFFCEFDEE5178BCAD1855" box="[530,696,1125,1151]" italics="true" pageId="6" pageNumber="27">L. occidentalis</emphasis>
|
||
</taxonomicName>
|
||
, article 3 reaches 1/3 of article 3 length); (2) gnathopod 1 carpus with distal margin serrated and beset with little stout setae (while in
|
||
<taxonomicName id="DAF452F9FF9DFFCEFC645194BA281889" authorityName="Reid" authorityYear="1951" box="[920,1085,1161,1187]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="occidentalis">
|
||
<emphasis id="2F80F568FF9DFFCEFC645194BA281889" box="[920,1085,1161,1187]" italics="true" pageId="6" pageNumber="27">L. occidentalis</emphasis>
|
||
</taxonomicName>
|
||
carpus distal margin is smooth and without setae); (3) gnathopod 2 propodus palm with five facial setae and an excavation (while in
|
||
<taxonomicName id="DAF452F9FF9DFFCEFB0451B0BB8918ED" authorityName="Reid" authorityYear="1951" box="[1272,1436,1197,1223]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="occidentalis">
|
||
<emphasis id="2F80F568FF9DFFCEFB0451B0BB8918ED" box="[1272,1436,1197,1223]" italics="true" pageId="6" pageNumber="27">L. occidentalis</emphasis>
|
||
</taxonomicName>
|
||
the setae and excavation are absent); (4) epimeral plate 3 posteroventral corner strongly produced (while not produced in
|
||
<taxonomicName id="DAF452F9FF9DFFCEFF0251E8BFB61925" authorityName="Reid" authorityYear="1951" box="[254,419,1269,1295]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="occidentalis">
|
||
<emphasis id="2F80F568FF9DFFCEFF0251E8BFB61925" box="[254,419,1269,1295]" italics="true" pageId="6" pageNumber="27">L. occidentalis</emphasis>
|
||
</taxonomicName>
|
||
) (
|
||
<bibRefCitation id="7965548BFF9DFFCEFE4751EBBC47193A" author="Serejo, C. S." box="[443,594,1269,1296]" pageId="6" pageNumber="27" pagination="105 - 135" refId="ref8524" refString="Serejo, C. S. (1998 b) The genus Leucothoe (Crustacea, Amphipoda) from the Brazilian Coast. Beaufortia, 48 (6), 105 - 135." type="journal article" year="1998">Serejo 1998b</bibRefCitation>
|
||
).The new species is also different from the Brazilian species
|
||
<taxonomicName id="DAF452F9FF9DFFCEFAFF51E8BF261919" authority="Serejo, 1998 b" authorityName="Serejo" authorityYear="1998" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="urospinosa">
|
||
<emphasis id="2F80F568FF9DFFCEFAFF51E8BB891925" box="[1283,1436,1270,1295]" italics="true" pageId="6" pageNumber="27">L. urospinosa</emphasis>
|
||
<bibRefCitation id="7965548BFF9DFFCEFF6B5007BF261919" author="Serejo, C. S." box="[151,307,1305,1331]" pageId="6" pageNumber="27" pagination="105 - 135" refId="ref8524" refString="Serejo, C. S. (1998 b) The genus Leucothoe (Crustacea, Amphipoda) from the Brazilian Coast. Beaufortia, 48 (6), 105 - 135." type="journal article" year="1998">Serejo, 1998b</bibRefCitation>
|
||
</taxonomicName>
|
||
by the: (1) less pronounced process in gnathopod 2 propodus palm (while strongly pronounced in
|
||
<taxonomicName id="DAF452F9FF9DFFCEFA715004BF07197D" authorityName="Serejo" authorityYear="1998" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="urospinosa">
|
||
<emphasis id="2F80F568FF9DFFCEFA715004BF07197D" italics="true" pageId="6" pageNumber="27">L urospinosa</emphasis>
|
||
</taxonomicName>
|
||
); (2) mandible palp article 3 subtriangular and long (while conical and short in
|
||
<taxonomicName id="DAF452F9FF9DFFCEFB615020BB23197D" authorityName="Serejo" authorityYear="1998" box="[1181,1334,1342,1367]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="urospinosa">
|
||
<emphasis id="2F80F568FF9DFFCEFB615020BB23197D" box="[1181,1334,1342,1367]" italics="true" pageId="6" pageNumber="27">L. urospinosa</emphasis>
|
||
</taxonomicName>
|
||
); (3) pereopods 6-7 with basis posterior margins subtriangular (while convex in
|
||
<taxonomicName id="DAF452F9FF9DFFCEFC34507CBA741951" authorityName="Serejo" authorityYear="1998" box="[968,1121,1378,1403]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="urospinosa">
|
||
<emphasis id="2F80F568FF9DFFCEFC34507CBA741951" box="[968,1121,1378,1403]" italics="true" pageId="6" pageNumber="27">L. urospinosa</emphasis>
|
||
</taxonomicName>
|
||
) (
|
||
<bibRefCitation id="7965548BFF9DFFCEFB85507FBB011956" author="Serejo, C. S." box="[1145,1300,1377,1404]" pageId="6" pageNumber="27" pagination="105 - 135" refId="ref8524" refString="Serejo, C. S. (1998 b) The genus Leucothoe (Crustacea, Amphipoda) from the Brazilian Coast. Beaufortia, 48 (6), 105 - 135." type="journal article" year="1998">Serejo 1998b</bibRefCitation>
|
||
).
|
||
<taxonomicName id="DAF452F9FF9DFFCEFAD4507FBEFB19B5" authority="Alves & Neves & Johnsson, 2020" authorityName="Alves & Neves & Johnsson" authorityYear="2020" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="oxumae" status="sp. nov.">
|
||
<emphasis id="2F80F568FF9DFFCEFAD4507FBEFB19B5" italics="true" pageId="6" pageNumber="27">Leucothoe oxumae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="34B34813FF9DFFCEFF09509BBF5819B5" box="[245,333,1413,1439]" pageId="6" pageNumber="27" rank="species">
|
||
<emphasis id="2F80F568FF9DFFCEFF09509BBF5C19B5" bold="true" box="[245,329,1413,1439]" pageId="6" pageNumber="27">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
is also different from other Brazilian species
|
||
<taxonomicName id="DAF452F9FF9DFFCEFCB95098BA5219B5" authority="Serejo, 1998" authorityName="Serejo" authorityYear="1998" box="[837,1095,1413,1439]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="leptosa">
|
||
<emphasis id="2F80F568FF9DFFCEFCB95098BDA619B5" box="[837,947,1413,1439]" italics="true" pageId="6" pageNumber="27">L. leptosa</emphasis>
|
||
Serejo, 1998
|
||
</taxonomicName>
|
||
by showing coxae 3-4 smooth in ventral margins;
|
||
<taxonomicName id="DAF452F9FF9DFFCEFE8E50B4BCFC19E9" authority="Thomas & Ortiz 1995" authorityName="Thomas & Ortiz" authorityYear="1995" box="[370,745,1448,1475]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="laurensi">
|
||
<emphasis id="2F80F568FF9DFFCEFE8E50B4BFFE19E9" box="[370,491,1449,1475]" italics="true" pageId="6" pageNumber="27">L. laurensi</emphasis>
|
||
<bibRefCitation id="7965548BFF9DFFCEFE0D50B7BCFC19E9" author="Thomas, J. D. & Ortiz, M." box="[497,745,1448,1475]" pageId="6" pageNumber="27" pagination="613 - 616" refId="ref8720" refString="Thomas, J. D. & Ortiz, M. (1995) Leucothoe laurensi, a new species of leucothoid amphipod from Cuban waters (Crustacea: Amphipoda: Leucothoidae). Proceedings of the biological Society of Washington, 108 (4), 613 - 616." type="journal article" year="1995">Thomas & Ortiz 1995</bibRefCitation>
|
||
</taxonomicName>
|
||
by having gnathopod 2 dactylus longer than 1.5 times propodus;
|
||
<taxonomicName id="DAF452F9FF9DFFCEFF3150D0BFE019CD" authority="Serejo, 1998" authorityName="Serejo" authorityYear="1998" box="[205,501,1485,1511]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="basilobata">
|
||
<emphasis id="2F80F568FF9DFFCEFF3150D0BF7519CD" box="[205,352,1485,1511]" italics="true" pageId="6" pageNumber="27">L. basilobata</emphasis>
|
||
Serejo, 1998
|
||
</taxonomicName>
|
||
by the absence of lobe on the male gnathopod 2 basis.
|
||
</paragraph>
|
||
<paragraph id="1D4B297AFF9DFFCEFF3B50EFBDDC1A5D" blockId="6.[151,1437,153,1655]" pageId="6" pageNumber="27">
|
||
<taxonomicName id="DAF452F9FF9DFFCEFF3B50EFBF291A21" authorityName="Leach" authorityYear="1814" box="[199,316,1521,1547]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="2F80F568FF9DFFCEFF3B50EFBF291A21" box="[199,316,1521,1547]" italics="true" pageId="6" pageNumber="27">Leucothoe</emphasis>
|
||
</taxonomicName>
|
||
genus is usually recorded associated with other organisms, as sponges, molluscs, ascidians in tropical waters, being also founded in reef systems (
|
||
<bibRefCitation id="7965548BFF9DFFCEFD63530BBDA51A05" author="Thomas, J. D. & Klebba, K. N." box="[671,944,1557,1583]" pageId="6" pageNumber="27" pagination="13 - 22" refId="ref8664" refString="Thomas, J. D. & Klebba, K. N. (2006) Studies of commensal leucothoid amphipods, two new sponge-inhabiting species from south Florida and the Western Caribbean. Journal of Crustacean Biology, 26, 13 - 22. https: // doi. org / 10.1651 / C- 2624.1" type="journal article" year="2006">Thomas & Klebba 2006</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="7965548BFF9DFFCEFC44530BBAC01A05" author="Alvarez, F. & Winfield, I." box="[952,1237,1557,1583]" pageId="6" pageNumber="27" pagination="11 - 25" refId="ref7122" refString="Alvarez, F. & Winfield, I. (2009) Two new species of amphipods (Peracarida, Amphipoda, Leucothoidae) from the Veracruz coral reef system, SW Gulf of Mexico. Crustaceana, 82 (1), 11 - 25. https: // doi. org / 10.1163 / 156854008 X 367214" type="journal article" year="2009">Alvarez & Winfield 2009</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="7965548BFF9DFFCEFB23530BBEC11A79" author="Ortiz, M. & Winfield, I." pageId="6" pageNumber="27" pagination="17 - 26" refId="ref8145" refString="Ortiz, M. & Winfield, I. (2012) A New Commensal Species of the Genus Leucothoe Leach, 1814 (Amphipoda: Leucothoidae). Travaux du Museum National d'Histoire Naturelle " Grigore Antipa ", 55 (1), 17 - 26. https: // doi. org / 10.2478 / v 10191 - 012 - 0002 - 1" type="journal article" year="2012">Ortiz & Winfield 2012</bibRefCitation>
|
||
). This is the first record of the association between
|
||
<taxonomicName id="DAF452F9FF9DFFCEFCDC5327BD801A79" authorityName="Leach" authorityYear="1814" box="[800,917,1593,1619]" class="Malacostraca" family="Leucothoidae" genus="Leucothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="2F80F568FF9DFFCEFCDC5327BD801A79" box="[800,917,1593,1619]" italics="true" pageId="6" pageNumber="27">Leucothoe</emphasis>
|
||
</taxonomicName>
|
||
and the bioinvasive
|
||
<taxonomicName id="DAF452F9FF9DFFCEFB7D5327BB7F1A79" authorityName="Lesson" authorityYear="1829" box="[1153,1386,1593,1619]" class="Anthozoa" family="Dendrophylliidae" genus="Tubastraea" kingdom="Animalia" order="Scleractinia" pageId="6" pageNumber="27" phylum="Cnidaria" rank="species" species="coccinea">
|
||
<emphasis id="2F80F568FF9DFFCEFB7D5327BB7F1A79" box="[1153,1386,1593,1619]" italics="true" pageId="6" pageNumber="27">Tubastraea coccinea</emphasis>
|
||
</taxonomicName>
|
||
, the exemplars were founded in the same sample of
|
||
<taxonomicName id="DAF452F9FF9DFFCEFD515343BD7D1A5D" authority="Alves & Neves & Johnsson, 2020" authorityName="Alves & Neves & Johnsson" authorityYear="2020" box="[685,872,1629,1655]" class="Malacostraca" family="Stenothoidae" genus="Stenothoe" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="27" phylum="Arthropoda" rank="species" species="ogumi" status="sp. nov.">
|
||
<emphasis id="2F80F568FF9DFFCEFD515343BD7D1A5D" box="[685,872,1629,1655]" italics="true" pageId="6" pageNumber="27">Stenothoe ogumi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2F80F568FF9DFFCEFC935343BDDC1A5D" bold="true" box="[879,969,1629,1655]" pageId="6" pageNumber="27">
|
||
<taxonomicNameLabel id="34B34813FF9DFFCEFC935343BDDC1A5D" box="[879,969,1629,1655]" pageId="6" pageNumber="27" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</subSection>
|
||
</treatment>
|
||
</document> |