467 lines
49 KiB
XML
467 lines
49 KiB
XML
<document id="992467C2F0BA90B2C59C8371C9C98BB4" ID-DOI="10.5281/zenodo.194013" ID-GBIF-Dataset="8e898d86-7e55-4a01-8449-b9a9fd243339" ID-ISSN="1175-5326" ID-Zenodo-Dep="194013" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460183800602" checkinUser="plazi" docAuthor="Ramírez, Arturo Rocha -, López, Rafael Chávez - & Rodríguez, Edgar Peláez -" docDate="2010" docId="03DE87C80861C32C8596F2F9DB10A2F3" docLanguage="en" docName="zt02397p068.pdf" docOrigin="Zootaxa 2397" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Ancinus jarocho Ramírez, López & Rodríguez, 2010, n. sp." docType="treatment" docVersion="9" lastPageNumber="67" masterDocId="FFE7FFB00860C32A8501F13CDA2AA04F" masterDocTitle="Ancinus jarocho (Isopoda: Sphaeromatidea: Ancinidae), a new species from the central Gulf of Mexico, Mexico" masterLastPageNumber="68" masterPageNumber="61" pageNumber="62" updateTime="1698236239082" updateUser="plazi">
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<mods:mods id="81987BDC65C83C54DE297ABFB563DF41" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="F27E88FE5755D10040E04AA6E70CB3D1">
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<mods:title id="1FC549C7F8CA22C22E4622DFF82CA7FD">Ancinus jarocho (Isopoda: Sphaeromatidea: Ancinidae), a new species from the central Gulf of Mexico, Mexico</mods:title>
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</mods:titleInfo>
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<mods:name id="C277C73890BBC083FEF048DD8880B497" type="personal">
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<mods:role id="FCCE50646E7D1C64B5DA4B0D10FA9A07">
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<mods:roleTerm id="2838685CED91D7496FEBBCB93DAF44B3">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4319F419A145AABEAA254F69E5FAF39F">Ramírez, Arturo Rocha -</mods:namePart>
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</mods:name>
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<mods:name id="D5759A8DE642EE9A4D2C0B0DD10C52D0" type="personal">
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<mods:role id="2CC0B91762E641FACA3C9A4B347AA938">
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<mods:roleTerm id="C09386FD729571735AA21CB24191B025">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6AFC02B113774EB4A053B4BC257EA87A">López, Rafael Chávez -</mods:namePart>
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</mods:name>
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<mods:name id="E09D0C03B137CFD77B4613D9978CC832" type="personal">
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<mods:roleTerm id="100A7783C435B60C059F41E6C9A0F69B">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="B986942B9128B8A08E995DA1DE1BBB52">Rodríguez, Edgar Peláez -</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="7359DA8F0771C8BA855C86CF26FC4C27">text</mods:typeOfResource>
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<mods:titleInfo id="0087CF500608E6EF570482F9FBC6D3E5">
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<mods:title id="227F977EC88A2FFF05EB8F11647970FC">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="044FCA32D3A63307CAB444A264B9A973">
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<mods:date id="47E11CF4A8E37FC5EC77DE1DE65CFE57">2010</mods:date>
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<mods:detail id="C2454F58AED96372BAF759CB86F5716B" type="volume">
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<mods:number id="9D7C7D1564E1EE36A428386BEBD456E0">2397</mods:number>
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</mods:detail>
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<mods:start id="C7A50D5F67178F5D536909B9A527A53A">61</mods:start>
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<mods:end id="F1A3DDF6930D537D8D18E86FAA326176">68</mods:end>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="6CF6D8D83C304BEE72D1649FA444A47E">journal article</mods:classification>
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<mods:identifier id="D8E34EE34597FE11C2CD111D74B62D6C" type="DOI">10.5281/zenodo.194013</mods:identifier>
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<mods:identifier id="A4AF8D488BFDA18C109CBB2860AB420B" type="GBIF-Dataset">8e898d86-7e55-4a01-8449-b9a9fd243339</mods:identifier>
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<mods:identifier id="B200D1B96C0E8BB3C6FCDF1D889D636A" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="FA65754499E0477C2AC12C6BC60985EB" type="Zenodo-Dep">194013</mods:identifier>
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</mods:mods>
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<treatment id="03DE87C80861C32C8596F2F9DB10A2F3" ID-DOI="http://doi.org/10.5281/zenodo.6210692" ID-GBIF-Taxon="119383623" ID-Zenodo-Dep="6210692" LSID="urn:lsid:plazi:treatment:03DE87C80861C32C8596F2F9DB10A2F3" httpUri="http://treatment.plazi.org/id/03DE87C80861C32C8596F2F9DB10A2F3" lastPageId="6" lastPageNumber="67" pageId="1" pageNumber="62">
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<subSubSection id="C36D65550861C32B8596F2F9DB3BA44D" pageId="1" pageNumber="62" type="nomenclature">
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<paragraph id="8BC836DE0861C32B8596F2F9DB80A390" blockId="1.[151,426,965,1026]" box="[151,426,965,991]" pageId="1" pageNumber="62">
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<heading id="D08081B20861C32B8596F2F9DB80A390" bold="true" box="[151,426,965,991]" fontSize="11" level="1" pageId="1" pageNumber="62" reason="1">
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||
<emphasis id="B903EACC0861C32B8596F2F9DB80A390" bold="true" box="[151,426,965,991]" pageId="1" pageNumber="62">
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||
<taxonomicName id="4C774D5D0861C32B8596F2F9DB4AA390" ID-CoL="DMBP" box="[151,352,965,991]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="1" pageNumber="62" phylum="Arthropoda" rank="species" species="jarocho" status="sp. nov.">
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<emphasis id="B903EACC0861C32B8596F2F9DB4AA390" bold="true" box="[151,352,965,991]" italics="true" pageId="1" pageNumber="62">Ancinus jarocho</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23057B70861C32B8466F2F9DB80A390" box="[359,426,965,991]" pageId="1" pageNumber="62" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BC836DE0861C32B8596F2D4DB3BA44D" blockId="1.[151,426,965,1026]" box="[151,273,1000,1026]" pageId="1" pageNumber="62">
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(
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<figureCitation id="134C2A5B0861C32B859EF2D4DB2DA44D" box="[159,263,1000,1026]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="2.[151,256,1822,1846]" captionStartId-1="3.[151,258,1979,2003]" captionStartId-2="4.[151,255,1957,1981]" captionTargetBox-0="[169,1421,211,1783]" captionTargetBox-1="[162,1429,276,1958]" captionTargetBox-2="[219,1319,204,1904]" captionTargetId-0="figure@2.[162,1425,197,1798]" captionTargetId-1="figure@3.[156,1431,269,1958]" captionTargetId-2="figure@4.[202,1334,194,1919]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="FIGURE 1. Ancinus jarocho n. sp. Holotype male, 5.4 mm. A, dorsal view; B, rostrum; C, left antennule left; D, left antenna; E, left maxilliped; F, left mandible; G, right mandible; H, maxilla 1; I, maxilla 2." captionText-1="FIGURE 2. Ancinus jarocho n. sp. Holotype male, 5.4 mm. A, left pereopod 1; B, dactylus and anterior margin of propodus of pereopod 1; D – H, Pereopods 2 - 7, all same scale." captionText-2="FIGURE 3. Ancinus jarocho n. sp. Paratype male, 5.4 mm. A, left pereopod 1, B, left pereopod 2; C, left pleopod 1; D, left pleopod 2; E, pleotelson apex." httpUri-0="https://zenodo.org/record/194014/files/figure.png" httpUri-1="https://zenodo.org/record/194015/files/figure.png" httpUri-2="https://zenodo.org/record/194016/files/figure.png" pageId="1" pageNumber="62">Figs 1–3</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C36D65550861C32B8596F50EDBF3A5D0" pageId="1" pageNumber="62" type="materials_examined">
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<paragraph id="8BC836DE0861C32B8596F50EDFABA4D8" blockId="1.[151,1437,1074,2036]" pageId="1" pageNumber="62">
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<emphasis id="B903EACC0861C32B8596F50ED83EA403" bold="true" box="[151,532,1074,1100]" pageId="1" pageNumber="62">
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Material examined.
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<typeStatus id="54CC887C0861C32B849FF50ED83EA403" box="[414,532,1074,1100]" pageId="1" pageNumber="62" type="holotype">Holotype</typeStatus>
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</emphasis>
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, male, total length
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<quantity id="4C8F9B3B0861C32B8604F50ED94CA403" box="[773,870,1074,1100]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" pageId="1" pageNumber="62" unit="mm" value="5.4">5.4 mm</quantity>
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,
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<collectingCountry id="F360764E0861C32B8672F50ED9F9A403" box="[883,979,1074,1100]" name="Mexico" pageId="1" pageNumber="62">Mexico</collectingCountry>
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, Veracruz State, National Crustacean Collection Instituto de Biología-UNAM
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<collectionCode id="ED66AE1B0861C32B8794F564D8C2A43D" box="[661,744,1112,1138]" pageId="1" pageNumber="62">CNCR</collectionCode>
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25957, Playa Palma Sola (
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<geoCoordinate id="EE4350190861C32B813CF564DEF6A43D" box="[1085,1244,1112,1138]" direction="north" orientation="latitude" pageId="1" pageNumber="62" precision="15" value="19.245834">19°14'45" N</geoCoordinate>
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,
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<geoCoordinate id="EE4350190861C32B81EBF564DFA4A43D" box="[1258,1422,1112,1138]" direction="west" orientation="longitude" pageId="1" pageNumber="62" precision="15" value="-96.191666">96°11'30" W</geoCoordinate>
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), Municipio de Alto Lucero de Gutiérrez Barrios
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<date id="FFC9101E0861C32B87C6F541D9B1A4D8" box="[711,923,1149,1175]" pageId="1" pageNumber="62" value="2009-02-19">19 February 2009</date>
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, coll. Ania Peñaloza and José L. Viveros.
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</paragraph>
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<paragraph id="8BC836DE0861C32B85C5F59EDE33A51D" blockId="1.[151,1437,1074,2036]" pageId="1" pageNumber="62">
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<typeStatus id="54CC887C0861C32B85C5F59EDB6CA4F3" box="[196,326,1186,1212]" pageId="1" pageNumber="62" type="paratype">
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<emphasis id="B903EACC0861C32B85C5F59EDB6CA4F3" bold="true" box="[196,326,1186,1212]" pageId="1" pageNumber="62">Paratypes</emphasis>
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</typeStatus>
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, one female
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<collectionCode id="ED66AE1B0861C32B84E4F59ED81DA4F3" box="[485,567,1186,1212]" pageId="1" pageNumber="62">CNCR</collectionCode>
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25153,
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<quantity id="4C8F9B3B0861C32B879DF59ED8D6A4F3" box="[668,764,1186,1212]" metricMagnitude="-3" metricUnit="m" metricValue="5.7" pageId="1" pageNumber="62" unit="mm" value="5.7">5.7 mm</quantity>
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, Playa Penacho del Indio (
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<geoCoordinate id="EE4350190861C32B8145F59EDEF5A4F3" box="[1092,1247,1186,1212]" direction="north" orientation="latitude" pageId="1" pageNumber="62" precision="15" value="19.180555">19°10'50" N</geoCoordinate>
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,
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<geoCoordinate id="EE4350190861C32B81EDF59EDFA4A4F3" box="[1260,1422,1186,1212]" direction="west" orientation="longitude" pageId="1" pageNumber="62" precision="15" value="-96.06084">96°03'39" W</geoCoordinate>
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), Municipio de Boca del Río,
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<date id="FFC9101E0861C32B84E3F5F4D8ABA4AD" box="[482,641,1224,1250]" pageId="1" pageNumber="62" value="2007-06-12">12 June 2007</date>
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, one female
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<collectionCode id="ED66AE1B0861C32B8614F5F4D94FA4AD" box="[789,869,1224,1250]" pageId="1" pageNumber="62">CNCR</collectionCode>
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25156,
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<quantity id="4C8F9B3B0861C32B86C5F5F4DE0BA4AD" box="[964,1057,1224,1250]" metricMagnitude="-3" metricUnit="m" metricValue="3.7" pageId="1" pageNumber="62" unit="mm" value="3.7">3.7 mm</quantity>
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, Playa Palma Sola
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<date id="FFC9101E0861C32B8001F5F4DAFCA548" pageId="1" pageNumber="62" value="2008-12-11">11 December 2008</date>
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; one female
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<collectionCode id="ED66AE1B0861C32B846FF5D1DB95A548" box="[366,447,1261,1287]" pageId="1" pageNumber="62">CNCR</collectionCode>
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25958,
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<quantity id="4C8F9B3B0861C32B8720F5D1D855A548" box="[545,639,1261,1287]" metricMagnitude="-3" metricUnit="m" metricValue="4.8" pageId="1" pageNumber="62" unit="mm" value="4.8">4.8 mm</quantity>
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,
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<date id="FFC9101E0861C32B878DF5D1D97FA548" box="[652,853,1261,1287]" pageId="1" pageNumber="62" value="2009-01-21">21 January 2009</date>
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; one female
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<collectionCode id="ED66AE1B0861C32B86EFF5D1DE14A548" box="[1006,1086,1261,1287]" pageId="1" pageNumber="62">CNCR</collectionCode>
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25963,
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<quantity id="4C8F9B3B0861C32B81A1F5D1DED4A548" box="[1184,1278,1261,1287]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" pageId="1" pageNumber="62" unit="mm" value="5.4">5.4 mm</quantity>
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,
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<date id="FFC9101E0861C32B800AF5D1DAFDA563" pageId="1" pageNumber="62" value="2009-02-19">19 February 2009</date>
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, same locality; one female
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<collectionCode id="ED66AE1B0861C32B8729F42ED850A563" box="[552,634,1298,1324]" pageId="1" pageNumber="62">CNCR</collectionCode>
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25964,
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<quantity id="4C8F9B3B0861C32B87DEF42ED96AA563" box="[735,832,1298,1324]" metricMagnitude="-3" metricUnit="m" metricValue="4.7" pageId="1" pageNumber="62" unit="mm" value="4.7">4.7 mm</quantity>
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, Playa Chachalacas (
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<geoCoordinate id="EE4350190861C32B8142F42EDEF5A563" box="[1091,1247,1298,1324]" direction="north" orientation="latitude" pageId="1" pageNumber="62" precision="15" value="19.460556">19°27'38" N</geoCoordinate>
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,
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<geoCoordinate id="EE4350190861C32B81EDF42EDFA4A563" box="[1260,1422,1298,1324]" direction="west" orientation="longitude" pageId="1" pageNumber="62" precision="15" value="-96.251114">96°15'04" W</geoCoordinate>
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), Municipio de Ursulo Galván, 21,
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<date id="FFC9101E0861C32B8723F404D8E8A51D" box="[546,706,1336,1362]" pageId="1" pageNumber="62" value="2009-01">January 2009</date>
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||
; same collectors as
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<typeStatus id="54CC887C0861C32B86ABF404DE3EA51D" box="[938,1044,1336,1362]" pageId="1" pageNumber="62" type="holotype">holotype</typeStatus>
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.
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</paragraph>
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<paragraph id="8BC836DE0861C32B85C5F461DBF3A5D0" blockId="1.[151,1437,1074,2036]" pageId="1" pageNumber="62">
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||
<typeStatus id="54CC887C0861C32B85C5F461DB1EA538" box="[196,308,1373,1399]" pageId="1" pageNumber="62" type="holotype">Holotype</typeStatus>
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||
and
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<typeStatus id="54CC887C0861C32B8471F461DBCEA538" box="[368,484,1373,1399]" pageId="1" pageNumber="62" type="paratype">paratypes</typeStatus>
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were collected in the mesolittoral zone on sandy beaches with fine sand and a density of
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<quantity id="4C8F9B3B0861C32B8412F4B9DBB7A5D0" box="[275,413,1413,1439]" metricMagnitude="-2" metricUnit="kg" metricValue="8.5" metricValueMax="10.0" metricValueMin="7" pageId="1" pageNumber="62" unit="kg" value="0.085" valueMax="0.1" valueMin="0.07">0.07–0.1 kg</quantity>
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/cm2.
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</paragraph>
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</subSubSection>
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<subSubSection id="C36D65550861C32B85C5F496D834A6EB" pageId="1" pageNumber="62" type="diagnosis">
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<paragraph id="8BC836DE0861C32B85C5F496D834A6EB" blockId="1.[151,1437,1074,2036]" pageId="1" pageNumber="62">
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<emphasis id="B903EACC0861C32B85C5F496DB6CA58B" bold="true" box="[196,326,1450,1476]" pageId="1" pageNumber="62">Diagnosis.</emphasis>
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Male body nearly 2.4 times longer than wide; ridges absent on lateral margins of pereonites and epimera; antennular flagellum of 11–16 articles, flagellar articles 7–16 with a single aesthetasc; pleotelson apex broadly rounded, apex slightly excavate; uropodal endopod robust, styliform, lightly arched, and reaching just the third quarter of the pleotelson length in females, but slightly longer in males, shortest than pleotelson; male pleopod 5 exopod with the distomesial margin serrated with minutes spines. Antennule, antenna, maxilliped, all pereopods and, pleopods 1and 2 with chromatophores dark brown, some translucid granules placed at distal margins.
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</paragraph>
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</subSubSection>
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<subSubSection id="C36D65550861C32F85C7F78CD91CA62D" lastPageId="5" lastPageNumber="66" pageId="1" pageNumber="62" type="description">
|
||
<paragraph id="8BC836DE0861C32B85C7F78CDE79A775" blockId="1.[151,1437,1074,2036]" pageId="1" pageNumber="62">
|
||
<emphasis id="B903EACC0861C32B85C7F78CDBEEA685" bold="true" box="[198,452,1712,1738]" pageId="1" pageNumber="62">Description of male.</emphasis>
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<emphasis id="B903EACC0861C32B84CDF78CD822A686" box="[460,520,1712,1737]" italics="true" pageId="1" pageNumber="62">Body</emphasis>
|
||
surface granulose.
|
||
<emphasis id="B903EACC0861C32B87F1F78CD979A686" box="[752,851,1712,1737]" italics="true" pageId="1" pageNumber="62">Rostrum</emphasis>
|
||
anteriorly rounded, about 2.3 times the length of cephalon. Frontal margin of body (cephalon and pereonite 1) broadly rounded, with short medial fusion.
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<emphasis id="B903EACC0861C32B8065F7EADFB1A6A0" box="[1380,1435,1750,1775]" italics="true" pageId="1" pageNumber="62">Eyes</emphasis>
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||
round, elevated on swellings, small, 8.2 times the interocular space, interocular space 1.9 times cephalon width. Pereonite 1 slightly wider than the others; coxae not visible in dorsal view.
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||
</paragraph>
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<paragraph id="8BC836DE0861C32B85C5F67AD967A7BB" blockId="1.[151,1437,1074,2036]" pageId="1" pageNumber="62">
|
||
<emphasis id="B903EACC0861C32B85C5F67ADB14A710" box="[196,318,1862,1887]" italics="true" pageId="1" pageNumber="62">Antennule</emphasis>
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peduncle article 1 posterodistal lobe corresponds with notch in anterior margin of cephalon. Peduncular articles with short brush setae, eight, 3, and 6 respectively, articles 1 and 3 about same length, article 3 slender, 1.5 times longer than article 2; inner internal surface of peduncular article 3 and flagellar articles 2–6 with long simple setae and single distal seta; flagellum of 16 articles in
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<typeStatus id="54CC887C0861C32B81B2F689DF08A780" box="[1203,1314,1973,1999]" pageId="1" pageNumber="62" type="holotype">holotype</typeStatus>
|
||
,
|
||
<quantity id="4C8F9B3B0861C32B8031F689DFB6A780" box="[1328,1436,1973,1999]" metricMagnitude="-1" metricUnit="m" metricValue="3.048" metricValueMax="3.302" metricValueMin="2.794" pageId="1" pageNumber="62" unit="in" value="12.0" valueMax="13.0" valueMin="11.0">11–13 in</quantity>
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<typeStatus id="54CC887C0861C32B8596F6E6DB20A7BB" box="[151,266,2010,2036]" pageId="1" pageNumber="62" type="paratype">paratypes</typeStatus>
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||
, one aesthetasc present on flagellar articles 7–16.
|
||
</paragraph>
|
||
<caption id="DF0866560862C3288596F622DE7BA71A" httpUri="https://zenodo.org/record/194014/files/figure.png" pageId="2" pageNumber="63" targetBox="[169,1421,211,1783]" targetPageId="2">
|
||
<paragraph id="8BC836DE0862C3288596F622DE7BA71A" blockId="2.[151,1437,1822,1877]" pageId="2" pageNumber="63">
|
||
<emphasis id="B903EACC0862C3288596F622DB31A779" bold="true" box="[151,283,1822,1846]" pageId="2" pageNumber="63">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C774D5D0862C3288422F622DBFFA77A" box="[291,469,1822,1845]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="2" pageNumber="63" phylum="Arthropoda" rank="species" species="jarocho" status="sp. nov.">
|
||
<emphasis id="B903EACC0862C3288422F622DBFFA77A" box="[291,469,1822,1845]" italics="true" pageId="2" pageNumber="63">Ancinus jarocho</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B903EACC0862C32884DDF622D830A779" bold="true" box="[476,538,1822,1846]" pageId="2" pageNumber="63">
|
||
<taxonomicNameLabel id="A23057B70862C32884DDF622D830A779" box="[476,538,1822,1846]" pageId="2" pageNumber="63" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Holotype male, 5.4 mm. A, dorsal view; B, rostrum; C, left antennule left; D, left antenna; E, left maxilliped; F, left mandible; G, right mandible; H, maxilla 1; I, maxilla 2.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC836DE0862C32985C5F6B8DF04A098" blockId="2.[151,1436,1924,2024]" lastBlockId="3.[151,1436,152,215]" lastPageId="3" lastPageNumber="64" pageId="2" pageNumber="63">
|
||
<emphasis id="B903EACC0862C32885C5F6B8DB0DA7D2" box="[196,295,1924,1949]" italics="true" pageId="2" pageNumber="63">Antenna</emphasis>
|
||
extending to pereonite 3, antennal peduncular articles pigmented, increasing in length distally, article 5 1.1 and 1.4 times the length of articles 3 and 4, respectively; article 2 with 3 short dorsal setae and 3 distal brush seta, article 3 with 6 and 2 distal simple setae, articles 4 and 5 bearing numerous short brush setae and long simple setae along the ventral margin; flagellum of eight articles, articles 1–5 with numerous dorsal short brush setae, diminishing in size distally, abundant long setae in ventral margins of articles 1–3.
|
||
</paragraph>
|
||
<caption id="DF0866560863C3298596F687D90CA7BD" httpUri="https://zenodo.org/record/194015/files/figure.png" pageId="3" pageNumber="64" targetBox="[162,1429,276,1958]" targetPageId="3">
|
||
<paragraph id="8BC836DE0863C3298596F687D90CA7BD" blockId="3.[151,1436,1979,2034]" pageId="3" pageNumber="64">
|
||
<emphasis id="B903EACC0863C3298596F687DB34A79C" bold="true" box="[151,286,1979,2003]" pageId="3" pageNumber="64">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C774D5D0863C3298424F687DBF1A79D" box="[293,475,1979,2002]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="3" pageNumber="64" phylum="Arthropoda" rank="species" species="jarocho" status="sp. nov.">
|
||
<emphasis id="B903EACC0863C3298424F687DBF1A79D" box="[293,475,1979,2002]" italics="true" pageId="3" pageNumber="64">Ancinus jarocho</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B903EACC0863C32984E2F687D808A79C" bold="true" box="[483,546,1979,2003]" pageId="3" pageNumber="64">
|
||
<taxonomicNameLabel id="A23057B70863C32984E2F687D808A79C" box="[483,546,1979,2003]" pageId="3" pageNumber="64" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Holotype male, 5.4 mm. A, left pereopod 1; B, dactylus and anterior margin of propodus of pereopod 1; D–H, Pereopods 2-7, all same scale.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF0866560864C32E8596F699D82FA7AE" httpUri="https://zenodo.org/record/194016/files/figure.png" pageId="4" pageNumber="65" targetBox="[219,1319,204,1904]" targetPageId="4">
|
||
<paragraph id="8BC836DE0864C32E8596F699D82FA7AE" blockId="4.[151,1436,1957,2017]" pageId="4" pageNumber="65">
|
||
<emphasis id="B903EACC0864C32E8596F699DB33A7F2" bold="true" box="[151,281,1957,1981]" pageId="4" pageNumber="65">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C774D5D0864C32E8421F69ADBE5A7F2" box="[288,463,1958,1981]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="4" pageNumber="65" phylum="Arthropoda" rank="species" species="jarocho" status="sp. nov.">
|
||
<emphasis id="B903EACC0864C32E8421F69ADBE5A7F2" box="[288,463,1958,1981]" italics="true" pageId="4" pageNumber="65">Ancinus jarocho</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B903EACC0864C32E84D7F699D838A7F2" bold="true" box="[470,530,1957,1981]" pageId="4" pageNumber="65">
|
||
<taxonomicNameLabel id="A23057B70864C32E84D7F699D838A7F2" box="[470,530,1957,1981]" pageId="4" pageNumber="65" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Paratype male, 5.4 mm. A, left pereopod 1, B, left pereopod 2; C, left pleopod 1; D, left pleopod 2; E, pleotelson apex.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC836DE0865C32F85C5F1A4DFACA123" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C5F1A4DB69A0FE" box="[196,323,152,177]" italics="true" pageId="5" pageNumber="66">Maxilliped</emphasis>
|
||
pigmented, maxillipedal palp articles 2–4 with inner distal margin lobed; articles 2–5 subequal in length, article 2 inner margin bearing 7 elongate setae and 2 short setae distally placed, article 3 bearing 5 elongate setae and 2 short setae distally placed, article 4 bearing 6 elongate setae, 2 short setae distally placed and, 4 elongate setae in outer anterior margin, article 5 bearing eight elongate setae and 2 short setae distally placed, terminal article slender; endite reaching midway on palp article 2, distally ovate with serrate margin (with minute spines), single retinaculum on medial margin and 6 elongate simple setae on proximal margin.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C5F044DE77A24D" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C5F044DB1FA1DE" box="[196,309,376,401]" italics="true" pageId="5" pageNumber="66">Mandible</emphasis>
|
||
article 2 1.7 times as long as article 3, bearing 10 spines, article 3 curved, bearing 10 spines in distal half; left mandibular incisor strong with 3 sclerotized and 2 non-sclerotized cusps; with 2 distal cusps; spine row represented by single stout serrate spine. Right mandibular incisor with 2 sclerotized cusp, one bifurcate; lacinia mobilis with 2 sclerotized cusps; spine row with 2 serrate spines.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C5F331DF4CA268" blockId="5.[151,1437,152,2007]" box="[196,1382,525,551]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C5F331DB35A269" box="[196,287,525,550]" italics="true" pageId="5" pageNumber="66">Maxilla</emphasis>
|
||
1 exopodite with eight teeth, some serrate others smooth; endopodite reduced, apex rounded.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C5F30EDED1A23D" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C5F30EDB08A204" box="[196,290,562,587]" italics="true" pageId="5" pageNumber="66">Maxilla</emphasis>
|
||
2 bilobed, each lobe with a dorso-ventral hairy area, external lobe with eight minutely serrate setae, 7 apically and one subapically placed; internal lobe having 7 distal minutely serrate setae.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C5F341DF4DA363" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C5F341DB12A2D9" box="[196,312,637,662]" italics="true" pageId="5" pageNumber="66">Pereopod</emphasis>
|
||
1 dactylus unguis short, less than a fifth of the length of dactylus, with elongate seta in the dorsal surface, dentiform process (scales rounded) on inner proximal half of dactylus; propodus less robust than female, about 1.7 times longer than wide, 2.4 times as long as carpus, proximally inflated; palm bearing series of densely-packed long distally-widened setae; proximal propodus process straight, robust, bearing one single seta inner distally placed, merus about 0.6 times length of propodus; basis and ischium pigmented.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C5F204DEEEA47D" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C5F204DB1CA31E" box="[196,310,824,849]" italics="true" pageId="5" pageNumber="66">Pereopod</emphasis>
|
||
2 longer than pereopod 1; unpigmented, dactylus elongate, curved, tipped with a small curved unguis, 7 short setae and 2 long setae, tip reaching base of propodus, basal part subequal in width to narrowest part of propodus, 1.2 times length of propodus; propodus strongly curved, palm strongly concave, inner margin of propodus bearing 4 short spines at proximal corner and one long spine distal; carpus with 7 short setae at inner medial margin and one short at outer distal margin; carpus of the same length as merus, carpus with 4 long setae at inner distal margin and 3 short spine at outer distal angle; ischium 0.7 times length of propodus, 3 different size setae at inner distal margin and 2 short setae at outer distal angle.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C5F501D9A5A4ED" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C5F501DB6BA419" box="[196,321,1085,1110]" italics="true" pageId="5" pageNumber="66">Pereopods</emphasis>
|
||
3–7 pigmented, similarly setose, tipped with curve unguis. Pereopods 3–5 about same length, smaller length than pereopods 6 and 7, dactylus about 0.5–0.6 times length of propodus; pereopods 5–7 dactylus about 0.8 times length of propodus. Pereopod 7 longest.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C5F591DAD1A583" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C5F591DB0DA489" box="[196,295,1197,1222]" italics="true" pageId="5" pageNumber="66">Pleopod</emphasis>
|
||
1 bearing 20 long highly plumose setae along margins.
|
||
<emphasis id="B903EACC0865C32F86CBF591DE07A489" box="[970,1069,1197,1222]" italics="true" pageId="5" pageNumber="66">Pleopod</emphasis>
|
||
2 exopod slightly shorter than protopodite 2.3 times length of endopod, lateral margin having 24 long simple setae; endopod triangular, long, width of distal part of the one third 3.2 times length of endopod; 2 third outer margin having 5 plumose setae; distal third finishes in point; appendix masculina elongate-slender, just falling short of apex of endopod.
|
||
<emphasis id="B903EACC0865C32F8596F47FDAD3A513" box="[151,249,1347,1372]" italics="true" pageId="5" pageNumber="66">Pleopod</emphasis>
|
||
3 destroyed in the dissection.
|
||
<emphasis id="B903EACC0865C32F8761F47FD8E8A513" box="[608,706,1347,1372]" italics="true" pageId="5" pageNumber="66">Pleopod</emphasis>
|
||
4 endopod slightly longer than exopod tipped with digitiform process, with 7 small tubercles.
|
||
<emphasis id="B903EACC0865C32F873EF454D880A5CE" box="[575,682,1384,1409]" italics="true" pageId="5" pageNumber="66">Pleopod</emphasis>
|
||
5 exopod 1.1 times as long as endopod, exopod having 3 squamiferous protuberances: 2 at inner margin, one distally placed. Inner distal margin endopod finely serrated.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C5F4E4D9A0A658" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C5F4E4DB35A5BE" box="[196,287,1496,1521]" italics="true" pageId="5" pageNumber="66">Uropod</emphasis>
|
||
with protopod 1.2 times as long as endopod maximum width, styliform, lightly arched 7.5 times longer than maximum width, not reaching the pleotelsonal apex.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C7F71ED9C9A673" blockId="5.[151,1437,152,2007]" box="[198,995,1570,1596]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C7F71EDB21A673" bold="true" box="[198,267,1570,1596]" pageId="5" pageNumber="66">Sizes.</emphasis>
|
||
Male,
|
||
<quantity id="4C8F9B3B0865C32F845FF71EDB92A673" box="[350,440,1570,1596]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" pageId="5" pageNumber="66" unit="mm" value="5.4">5.4 mm</quantity>
|
||
total length. Females,
|
||
<quantity id="4C8F9B3B0865C32F87C3F71ED965A673" box="[706,847,1570,1596]" metricMagnitude="-3" metricUnit="m" metricValue="4.7" metricValueMax="5.7" metricValueMin="3.7" pageId="5" pageNumber="66" unit="mm" value="4.7" valueMax="5.7" valueMin="3.7">3.7–5.7 mm</quantity>
|
||
total length.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32F85C7F77BD91CA62D" blockId="5.[151,1437,152,2007]" box="[198,822,1607,1634]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C7F77BDB09A62E" bold="true" box="[198,291,1607,1633]" pageId="5" pageNumber="66">Colour.</emphasis>
|
||
Life colour not recorded; pale tan in alcohol.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36D65550865C32F85C7F751DBB3A6E3" pageId="5" pageNumber="66" type="etymology">
|
||
<paragraph id="8BC836DE0865C32F85C7F751DBB3A6E3" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C7F751DB79A6C8" bold="true" box="[198,339,1645,1671]" pageId="5" pageNumber="66">Etymology.</emphasis>
|
||
The species name refers to the people born in the Veracruz State,
|
||
<collectingCountry id="F360764E0865C32F8162F751DE95A6C8" box="[1123,1215,1645,1671]" name="Mexico" pageId="5" pageNumber="66">Mexico</collectingCountry>
|
||
, where the present species was collected.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36D65550865C32C85C7F78BDE70A16D" lastPageId="6" lastPageNumber="67" pageId="5" pageNumber="66" type="discussion">
|
||
<paragraph id="8BC836DE0865C32F85C7F78BDB89A7C3" blockId="5.[151,1437,152,2007]" pageId="5" pageNumber="66">
|
||
<emphasis id="B903EACC0865C32F85C7F78BDB6AA69E" bold="true" box="[198,320,1719,1745]" pageId="5" pageNumber="66">Remarks.</emphasis>
|
||
<taxonomicName id="4C774D5D0865C32F8446F784D822A69E" box="[327,520,1720,1745]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="jarocho" status="sp. nov.">
|
||
<emphasis id="B903EACC0865C32F8446F784D822A69E" box="[327,520,1720,1745]" italics="true" pageId="5" pageNumber="66">Ancinus jarocho</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B903EACC0865C32F8711F78BD879A69E" bold="true" box="[528,595,1719,1745]" pageId="5" pageNumber="66">
|
||
<taxonomicNameLabel id="A23057B70865C32F8711F78BD879A69E" box="[528,595,1719,1745]" pageId="5" pageNumber="66" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
shares a number of features with
|
||
<taxonomicName id="4C774D5D0865C32F86E2F784DEA9A69E" box="[995,1155,1720,1746]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="granulatus">
|
||
<emphasis id="B903EACC0865C32F86E2F784D9DFA69E" box="[995,1013,1720,1745]" italics="true" pageId="5" pageNumber="66">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0865C32F8105F784DEA9A69E" box="[1028,1155,1720,1745]" italics="true" pageId="5" pageNumber="66">granulatus</emphasis>
|
||
</taxonomicName>
|
||
: the densely granulated body surface, eyes elevated on swellings, and inflated and posteriorly truncate pleotelson.
|
||
<taxonomicName id="4C774D5D0865C32F81BBF7E1DF1FA6B9" box="[1210,1333,1757,1782]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="jarocho">
|
||
<emphasis id="B903EACC0865C32F81BBF7E1DF1FA6B9" box="[1210,1333,1757,1782]" italics="true" pageId="5" pageNumber="66">A. jarocho</emphasis>
|
||
</taxonomicName>
|
||
is easily separated from the other species by the uropodal ramus being distinctly shorter than the pleotelson. Moreover, it differs in several features: interocular space about 1.9 times cephalon width in
|
||
<taxonomicName id="4C774D5D0865C32F8142F614DE97A70E" box="[1091,1213,1832,1858]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="jarocho">
|
||
<emphasis id="B903EACC0865C32F8142F614DE7FA70E" box="[1091,1109,1832,1857]" italics="true" pageId="5" pageNumber="66">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0865C32F8162F614DE97A70E" box="[1123,1213,1832,1857]" italics="true" pageId="5" pageNumber="66">jarocho</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C774D5D0865C32F81F4F614DFB6A70E" box="[1269,1436,1832,1858]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="brasiliensis">
|
||
<emphasis id="B903EACC0865C32F81F4F614DF2DA70E" box="[1269,1287,1832,1857]" italics="true" pageId="5" pageNumber="66">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0865C32F8014F614DFB6A70E" box="[1301,1436,1832,1857]" italics="true" pageId="5" pageNumber="66">brasiliensis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="4C774D5D0865C32F85A0F671DB12A729" box="[161,312,1869,1895]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="belizensis">
|
||
<emphasis id="B903EACC0865C32F85A0F671DA99A729" box="[161,179,1869,1894]" italics="true" pageId="5" pageNumber="66">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0865C32F85C2F671DB12A729" box="[195,312,1869,1894]" italics="true" pageId="5" pageNumber="66">belizensis</emphasis>
|
||
</taxonomicName>
|
||
has shorter interocular space, about 3.8 times and
|
||
<taxonomicName id="4C774D5D0865C32F869EF671DE1CA729" box="[927,1078,1869,1895]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="depressus">
|
||
<emphasis id="B903EACC0865C32F869EF671D99BA729" box="[927,945,1869,1894]" italics="true" pageId="5" pageNumber="66">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0865C32F86C0F671DE1CA729" box="[961,1078,1869,1894]" italics="true" pageId="5" pageNumber="66">depressus</emphasis>
|
||
</taxonomicName>
|
||
has a longer space, about 1.8 times cephalon width).
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0865C32C85C5F6A4DE70A16D" blockId="5.[151,1437,152,2007]" lastBlockId="6.[151,1437,152,700]" lastPageId="6" lastPageNumber="67" pageId="5" pageNumber="66">
|
||
In
|
||
<taxonomicName id="4C774D5D0865C32F85E9F6A4DB44A7FE" box="[232,366,1944,1969]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="jarocho" status="sp. nov.">
|
||
<emphasis id="B903EACC0865C32F85E9F6A4DB44A7FE" box="[232,366,1944,1969]" italics="true" pageId="5" pageNumber="66">A. jarocho</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B903EACC0865C32F8479F6ABDBE8A7FE" bold="true" box="[376,450,1943,1969]" pageId="5" pageNumber="66">
|
||
<taxonomicNameLabel id="A23057B70865C32F8479F6ABDBE8A7FE" box="[376,450,1943,1969]" pageId="5" pageNumber="66" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
the antennular flagellum has 11–16 articles, the antennal flagellum 8–9, (
|
||
<emphasis id="B903EACC0865C32F8080F6A4DB01A799" italics="true" pageId="5" pageNumber="66">
|
||
<taxonomicName id="4C774D5D0865C32F8080F6A4DB0FA799" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="panamensis">A. panamensis</taxonomicName>
|
||
:
|
||
</emphasis>
|
||
13 and 9,
|
||
<emphasis id="B903EACC0865C32F84A5F681D815A799" box="[420,575,1981,2006]" italics="true" pageId="5" pageNumber="66">
|
||
<taxonomicName id="4C774D5D0865C32F84A5F681D813A799" box="[420,569,1981,2006]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="belizensis">A. belizensis</taxonomicName>
|
||
:
|
||
</emphasis>
|
||
12 and 10,
|
||
<emphasis id="B903EACC0865C32F87C7F681D95DA799" box="[710,887,1981,2006]" italics="true" pageId="5" pageNumber="66">
|
||
<taxonomicName id="4C774D5D0865C32F87C7F681D95AA799" box="[710,880,1981,2006]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="brasiliensis">A. brasiliensis</taxonomicName>
|
||
:
|
||
</emphasis>
|
||
14 and 16 articles,
|
||
<taxonomicName id="4C774D5D0865C32F815BF681DED8A799" box="[1114,1266,1981,2006]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="66" phylum="Arthropoda" rank="species" species="granulatus">
|
||
<emphasis id="B903EACC0865C32F815BF681DED8A799" box="[1114,1266,1981,2006]" italics="true" pageId="5" pageNumber="66">A granulatus</emphasis>
|
||
</taxonomicName>
|
||
10 and 10 and
|
||
<taxonomicName id="4C774D5D0866C32C8596F1A4DB2CA0FE" box="[151,262,152,177]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="gaucho">
|
||
<emphasis id="B903EACC0866C32C8596F1A4DB2CA0FE" box="[151,262,152,177]" italics="true" pageId="6" pageNumber="67">A gaucho</emphasis>
|
||
</taxonomicName>
|
||
: 11 and 10 articles, respectively). The number and disposition of aesthetascs in flagellar articles also is different, in
|
||
<taxonomicName id="4C774D5D0866C32C8445F181DBEAA099" box="[324,448,189,214]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="jarocho" status="sp. nov.">
|
||
<emphasis id="B903EACC0866C32C8445F181DBEAA099" box="[324,448,189,214]" italics="true" pageId="6" pageNumber="67">A. jarocho</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B903EACC0866C32C84C9F181D821A098" bold="true" box="[456,523,189,215]" pageId="6" pageNumber="67">
|
||
<taxonomicNameLabel id="A23057B70866C32C84C9F181D821A098" box="[456,523,189,215]" pageId="6" pageNumber="67" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
bear one aesthetasc in articles 7–16, in
|
||
<taxonomicName id="4C774D5D0866C32C86E0F181DEA6A099" box="[993,1164,189,214]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="panamensis">
|
||
<emphasis id="B903EACC0866C32C86E0F181DEA6A099" box="[993,1164,189,214]" italics="true" pageId="6" pageNumber="67">A. panamensis</emphasis>
|
||
</taxonomicName>
|
||
are in articles 5–12, in
|
||
<taxonomicName id="4C774D5D0866C32C8596F1DEDB00A0B4" box="[151,298,226,251]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="belizensis">
|
||
<emphasis id="B903EACC0866C32C8596F1DEDB00A0B4" box="[151,298,226,251]" italics="true" pageId="6" pageNumber="67">A. belizensis</emphasis>
|
||
</taxonomicName>
|
||
are in articles 7–12, and in
|
||
<taxonomicName id="4C774D5D0866C32C8775F1DED8C6A0B4" box="[628,748,226,251]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="gaucho">
|
||
<emphasis id="B903EACC0866C32C8775F1DED8C6A0B4" box="[628,748,226,251]" italics="true" pageId="6" pageNumber="67">A. gaucho</emphasis>
|
||
</taxonomicName>
|
||
are in articles 4–14. The antenna in
|
||
<taxonomicName id="4C774D5D0866C32C819DF1DEDF62A0B4" box="[1180,1352,226,252]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="panamensis">
|
||
<emphasis id="B903EACC0866C32C819DF1DEDE84A0B4" box="[1180,1198,226,251]" italics="true" pageId="6" pageNumber="67">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0866C32C81BFF1DEDF62A0B4" box="[1214,1352,226,251]" italics="true" pageId="6" pageNumber="67">panamensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C774D5D0866C32C8082F1DEDB3CA16E" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="granulatus">
|
||
<emphasis id="B903EACC0866C32C8082F1DEDFBFA0B4" box="[1411,1429,226,251]" italics="true" pageId="6" pageNumber="67">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0866C32C8596F034DB3CA16E" box="[151,278,264,289]" italics="true" pageId="6" pageNumber="67">granulatus</emphasis>
|
||
</taxonomicName>
|
||
has few setae present on peduncular article 5 and flagellar articles 1–3.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36D65550866C32C85C5F011DB10A2F3" pageId="6" pageNumber="67" type="description">
|
||
<paragraph id="8BC836DE0866C32C85C5F011DBADA1DD" blockId="6.[151,1437,152,700]" pageId="6" pageNumber="67">
|
||
In
|
||
<taxonomicName id="4C774D5D0866C32C85E5F011DB5DA109" box="[228,375,301,327]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="depressus">
|
||
<emphasis id="B903EACC0866C32C85E5F011DADCA109" box="[228,246,301,326]" italics="true" pageId="6" pageNumber="67">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0866C32C8404F011DB5DA109" box="[261,375,301,326]" italics="true" pageId="6" pageNumber="67">depressus</emphasis>
|
||
</taxonomicName>
|
||
these setae are much more numerous and present on a greatest number of articles (up to 9 articles); in
|
||
<taxonomicName id="4C774D5D0866C32C8431F06EDB9EA124" box="[304,436,338,363]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="jarocho">
|
||
<emphasis id="B903EACC0866C32C8431F06EDB9EA124" box="[304,436,338,363]" italics="true" pageId="6" pageNumber="67">A. jarocho</emphasis>
|
||
</taxonomicName>
|
||
the setae are few on peduncular articles 4–5 and flagellar articles 2–4 are with abundant long setae.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0866C32C85C5F0A1D811A203" blockId="6.[151,1437,152,700]" pageId="6" pageNumber="67">
|
||
The proximal digitiform process of pereopod
|
||
<quantity id="4C8F9B3B0866C32C87FCF0A1D907A1F8" box="[765,813,413,439]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="6" pageNumber="67" unit="in" value="1.0">1 in</quantity>
|
||
the male is short and robust, like to
|
||
<taxonomicName id="4C774D5D0866C32C81F9F0A1DFB9A1F9" box="[1272,1427,413,439]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="belizensis">
|
||
<emphasis id="B903EACC0866C32C81F9F0A1DF20A1F9" box="[1272,1290,413,438]" italics="true" pageId="6" pageNumber="67">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0866C32C801AF0A1DFB9A1F9" box="[1307,1427,413,438]" italics="true" pageId="6" pageNumber="67">belizensis</emphasis>
|
||
</taxonomicName>
|
||
; relatively elongate in
|
||
<taxonomicName id="4C774D5D0866C32C84ACF0FED867A194" box="[429,589,450,475]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="belizensis">
|
||
<emphasis id="B903EACC0866C32C84ACF0FED867A194" box="[429,589,450,475]" italics="true" pageId="6" pageNumber="67">A. belizensis</emphasis>
|
||
</taxonomicName>
|
||
and much more robust in
|
||
<taxonomicName id="4C774D5D0866C32C869CF0FEDE37A194" box="[925,1053,450,476]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="gaucho">
|
||
<emphasis id="B903EACC0866C32C869CF0FED985A194" box="[925,943,450,475]" italics="true" pageId="6" pageNumber="67">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0866C32C86C0F0FEDE37A194" box="[961,1053,450,475]" italics="true" pageId="6" pageNumber="67">gaucho</emphasis>
|
||
</taxonomicName>
|
||
. The two distal articles of the mandibular palp bear 10 setae each one, while in A.
|
||
<taxonomicName id="4C774D5D0866C32C87FFF0D4D95AA24E" box="[766,880,488,513]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="belizensis">
|
||
<emphasis id="B903EACC0866C32C87FFF0D4D95AA24E" box="[766,880,488,513]" italics="true" pageId="6" pageNumber="67">belizensis</emphasis>
|
||
</taxonomicName>
|
||
eight and 5, 9 and
|
||
<quantity id="4C8F9B3B0866C32C8151F0D4DEA6A24D" box="[1104,1164,488,514]" metricMagnitude="-1" metricUnit="m" metricValue="2.54" pageId="6" pageNumber="67" unit="in" value="10.0">10 in</quantity>
|
||
<taxonomicName id="4C774D5D0866C32C8192F0D4DF15A24E" box="[1171,1343,488,514]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="panamensis">
|
||
<emphasis id="B903EACC0866C32C8192F0D4DE8FA24E" box="[1171,1189,488,513]" italics="true" pageId="6" pageNumber="67">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0866C32C81B5F0D4DF15A24E" box="[1204,1343,488,513]" italics="true" pageId="6" pageNumber="67">panamensis</emphasis>
|
||
</taxonomicName>
|
||
and, 14 and
|
||
<quantity id="4C8F9B3B0866C32C85CBF331DADDA268" box="[202,247,525,551]" metricMagnitude="-1" metricUnit="m" metricValue="1.778" pageId="6" pageNumber="67" unit="in" value="7.0">7 in</quantity>
|
||
<taxonomicName id="4C774D5D0866C32C85FEF331DB56A269" box="[255,380,525,551]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="gaucho">
|
||
<emphasis id="B903EACC0866C32C85FEF331DB3BA269" box="[255,273,525,550]" italics="true" pageId="6" pageNumber="67">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0866C32C8420F331DB56A269" box="[289,380,525,550]" italics="true" pageId="6" pageNumber="67">gaucho</emphasis>
|
||
</taxonomicName>
|
||
. The pleotelson in
|
||
<taxonomicName id="4C774D5D0866C32C875FF331D8F3A269" box="[606,729,525,550]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="jarocho">
|
||
<emphasis id="B903EACC0866C32C875FF331D8F3A269" box="[606,729,525,550]" italics="true" pageId="6" pageNumber="67">A. jarocho</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B903EACC0866C32C87E8F331D99DA269" box="[745,951,525,550]" italics="true" pageId="6" pageNumber="67">
|
||
<taxonomicName id="4C774D5D0866C32C87E8F331D9B3A269" box="[745,921,525,550]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="panamensis">A. panamensis</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C774D5D0866C32C86A4F331D99DA269" box="[933,951,525,550]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="depressus">A</taxonomicName>
|
||
</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0866C32C86C6F331DE68A269" box="[967,1090,525,550]" italics="true" pageId="6" pageNumber="67">depressus,</emphasis>
|
||
and
|
||
<taxonomicName id="4C774D5D0866C32C817DF331DF34A269" box="[1148,1310,525,551]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="granulatus">
|
||
<emphasis id="B903EACC0866C32C817DF331DEA4A269" box="[1148,1166,525,550]" italics="true" pageId="6" pageNumber="67">A</emphasis>
|
||
.
|
||
<emphasis id="B903EACC0866C32C819FF331DF34A269" box="[1182,1310,525,550]" italics="true" pageId="6" pageNumber="67">granulatus</emphasis>
|
||
</taxonomicName>
|
||
is inflated and tends to be posteriorly truncate.
|
||
</paragraph>
|
||
<paragraph id="8BC836DE0866C32C85C5F364DB10A2F3" blockId="6.[151,1437,152,700]" pageId="6" pageNumber="67">
|
||
Other differences among the species can be found in the key to the species of
|
||
<taxonomicName id="4C774D5D0866C32C8182F364DECFA23E" box="[1155,1253,600,625]" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B903EACC0866C32C8182F364DECFA23E" box="[1155,1253,600,625]" italics="true" pageId="6" pageNumber="67">Ancinus</emphasis>
|
||
</taxonomicName>
|
||
given by
|
||
<bibRefCitation id="EFE64B2F0866C32C805EF364DAC3A2D8" author="Pires" pageId="6" pageNumber="68" refString="Pires, A. M. S. (1987) The contribution of isopods in the feeding of Sympterygia spp. (Pisces: Rajidae) with a description of Ancinus gaucho sp. n. (Isopoda: Sphaeromatidae). Boletim do Instituto Oceanografico, Sao Paulo, 35 (2), 115 - 122." type="journal article" year="1987">Pires (1987)</bibRefCitation>
|
||
, who modified Glynn & Glynns’ (1974) original key. We readapt the Pires´s key to include
|
||
<taxonomicName id="4C774D5D0866C32C803DF341DADBA2F4" class="Malacostraca" family="Ancinidae" genus="Ancinus" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="67" phylum="Arthropoda" rank="species" species="jarocho" status="sp. nov.">
|
||
<emphasis id="B903EACC0866C32C803DF341DADBA2F4" italics="true" pageId="6" pageNumber="67">Ancinus jarocho</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B903EACC0866C32C85F9F39EDB10A2F3" bold="true" box="[248,314,674,700]" pageId="6" pageNumber="67">
|
||
<taxonomicNameLabel id="A23057B70866C32C85F9F39EDB10A2F3" box="[248,314,674,700]" pageId="6" pageNumber="67" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |