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<document id="3463B7488702479738F547F9A83D4310" ID-CLB-Dataset="26622" ID-DOI="10.11646/zootaxa.4612.4.10" ID-GBIF-Dataset="19b363fa-0d98-4a5e-a040-fc64da9c2588" ID-ISSN="1175-5326" ID-Zenodo-Dep="3235852" ID-ZooBank="C12C970B-678D-4F8B-A7CB-DA7BF0537A8B" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1559278572293" checkinUser="plazi" docAuthor="Alarcón-Ortega, Lucy C. &amp; L. Carballo, José" docDate="2019" docId="03B04018B3043F71FF19FE62FC3BF823" docLanguage="en" docName="zootaxa.4612.4.10.pdf" docOrigin="Zootaxa 4612 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Deutella mazatlanensis Alarcón-Ortega &amp; L.Carballo 2019, n. sp." docType="treatment" docVersion="7" lastPageNumber="585" masterDocId="FF893860B3063F75FF8EFFCFFFA6FF98" masterDocTitle="A new species of Deutella Mayer 1890 (Crustacea: Amphipoda) from the Mexican Pacific coast" masterLastPageNumber="590" masterPageNumber="581" pageNumber="583" updateTime="1698732455799" updateUser="ExternalLinkService">
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<mods:title id="4A9823AF11043ACCA0856CA6A2CD0812">A new species of Deutella Mayer 1890 (Crustacea: Amphipoda) from the Mexican Pacific coast</mods:title>
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<mods:namePart id="4E73D1952850DF9FF3F20980B13D49EE">Alarcón-Ortega, Lucy C.</mods:namePart>
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<mods:namePart id="B2F62D1FD0B29230722A89468955BA0C">L. Carballo, José</mods:namePart>
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<mods:title id="6EF5193C98AD48BD81FEF3E1BE9912F9">Zootaxa</mods:title>
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<mods:date id="8EB59D6E1F2AD0CA1D48A0831201FBB9">2019</mods:date>
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<mods:number id="9C219B78A1A47BD17D5929A334660093">2019-05-31</mods:number>
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<treatment id="03B04018B3043F71FF19FE62FC3BF823" ID-GBIF-Taxon="157327995" LSID="urn:lsid:plazi:treatment:03B04018B3043F71FF19FE62FC3BF823" httpUri="http://treatment.plazi.org/id/03B04018B3043F71FF19FE62FC3BF823" lastPageId="4" lastPageNumber="585" pageId="2" pageNumber="583">
<subSubSection id="C303A285B3043F77FF19FE62FE5CFE50" box="[151,506,429,456]" pageId="2" pageNumber="583" type="nomenclature">
<paragraph id="8BA6F10EB3043F77FF19FE62FE5CFE50" blockId="2.[151,506,429,492]" box="[151,506,429,456]" pageId="2" pageNumber="583">
<heading id="D0EE4662B3043F77FF19FE62FE5CFE50" bold="true" box="[151,506,429,456]" fontSize="11" level="1" pageId="2" pageNumber="583" reason="1">
<emphasis id="B96D2D1CB3043F77FF19FE62FE5CFE50" bold="true" box="[151,506,429,456]" pageId="2" pageNumber="583">
<taxonomicName id="4C198A8DB3043F77FF19FE62FE16FE50" authority="Alarcón-Ortega &amp; L.Carballo, 2019" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[151,432,429,456]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="583" phylum="Arthropoda" rank="species" species="mazatlanensis" status="sp. nov.">
<emphasis id="B96D2D1CB3043F77FF19FE62FE16FE50" bold="true" box="[151,432,429,456]" italics="true" pageId="2" pageNumber="583">Deutella mazatlanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25E9067B3043F77FE36FE61FE5CFE50" box="[440,506,430,456]" pageId="2" pageNumber="583" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
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<subSubSection id="C303A285B3043F77FF19FE1DFEADFE74" box="[151,267,465,492]" pageId="2" pageNumber="583" type="description">
<paragraph id="8BA6F10EB3043F77FF19FE1DFEADFE74" blockId="2.[151,506,429,492]" box="[151,267,465,492]" pageId="2" pageNumber="583">
(
<figureCitation id="1322ED8BB3043F77FF11FE1DFEA5FE74" box="[159,259,465,492]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStart-3="FIGURE 5" captionStartId-0="3.[151,250,1858,1883]" captionStartId-1="5.[151,250,1935,1960]" captionStartId-2="6.[151,250,1927,1952]" captionStartId-3="7.[151,250,1972,1997]" captionTargetBox-0="[151,1436,170,1847]" captionTargetBox-1="[151,1436,200,1893]" captionTargetBox-2="[151,1436,223,1863]" captionTargetBox-3="[202,1386,170,1961]" captionTargetId-0="figure@3.[151,1436,170,1847]" captionTargetId-1="figure@5.[151,1436,200,1893]" captionTargetId-2="figure@6.[151,1436,223,1863]" captionTargetId-3="figure@7.[202,1386,170,1961]" captionTargetPageId-0="3" captionTargetPageId-1="5" captionTargetPageId-2="6" captionTargetPageId-3="7" captionText-0="FIGURE 2. Deutella mazatlanensis n. sp. Lateral and dorsal view of holotype male (A, B) and paratype female (C, D). Scale bars: 1 mm." captionText-1="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." captionText-2="FIGURE 4. Deutella mazatlanensis n. sp. Male. A, An 1, antenna 1; B, antenna 2; C, gnathopod 1; D gnathopod 2. Female. E, gnathopod 2. Scale bars: A, D: 1 mm; B, E: 0.5 mm: C: 0.2 mm." captionText-3="FIGURE 5. Deutella mazatlanensis n. sp. Male: A, Pereopod 3; B Pereopod 4; C; pereopod 5; D, pereopod 6; E, pereopod 7; F, Abdomen. Female: G, abdomen. Scale bars: A, B, F, G: 0.1 mm; C, D, E: 1.0 mm." httpUri-0="https://zenodo.org/record/3235856/files/figure.png" httpUri-1="https://zenodo.org/record/3235858/files/figure.png" httpUri-2="https://zenodo.org/record/3235860/files/figure.png" httpUri-3="https://zenodo.org/record/3235862/files/figure.png" pageId="2" pageNumber="583">Figs 25</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C303A285B3043F77FF19FDD5FC51FB90" pageId="2" pageNumber="583" type="materials_examined">
<paragraph id="8BA6F10EB3043F77FF19FDD5FBBAFCA8" blockId="2.[151,1437,537,2040]" pageId="2" pageNumber="583">
<emphasis id="B96D2D1CB3043F77FF19FDD5FEE2FDAC" bold="true" box="[151,324,537,564]" pageId="2" pageNumber="583">Type material.</emphasis>
<typeStatus id="54A24FACB3043F77FEC7FDD5FE17FDAC" box="[329,433,538,564]" pageId="2" pageNumber="583" type="holotype">Holotype</typeStatus>
male.
<emphasis id="B96D2D1CB3043F77FE75FDD5FD46FDAC" box="[507,736,538,564]" italics="true" pageId="2" pageNumber="583">Islet Hermano Norte</emphasis>
(
<geoCoordinate id="EE2D97C9B3043F77FD60FDD6FC05FDAC" box="[750,931,537,564]" degrees="23" direction="north" minutes="11" orientation="latitude" pageId="2" pageNumber="583" precision="1" seconds="15.41" value="23.187613">23°1115.41” N</geoCoordinate>
;
<geoCoordinate id="EE2D97C9B3043F77FC23FDD5FBD5FDAC" box="[941,1139,538,564]" degrees="106" direction="west" minutes="26" orientation="longitude" pageId="2" pageNumber="583" precision="1" seconds="10.30" value="-106.436195">106°2610.30” W</geoCoordinate>
),
<quantity id="4CE15CEBB3043F77FB07FDD5FB15FDAC" box="[1161,1203,538,564]" metricMagnitude="0" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="583" unit="m" value="6.0">6 m</quantity>
depth,
<date id="FFA7D7CEB3043F77FA8DFDD5FA3EFDAC" box="[1283,1432,538,564]" pageId="2" pageNumber="583" value="2018-05-11">11 May 2018</date>
, collected from bryozoan
<taxonomicName id="4C198A8DB3043F77FE23FDF1FC84FDC0" authority="(Linnaeus, 1758)" authorityName="Linnaeus" authorityYear="1758" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[429,802,573,600]" class="Gymnolaemata" family="Bugulidae" genus="Bugula" kingdom="Animalia" order="Cheilostomatida" pageId="2" pageNumber="583" phylum="Bryozoa" rank="species" species="neritina">
<emphasis id="B96D2D1CB3043F77FE23FDF1FDFAFDC0" box="[429,604,574,600]" italics="true" pageId="2" pageNumber="583">Bugula neritina</emphasis>
(
<bibRefCitation id="EF888CFFB3043F77FDE4FDF1FCBCFDC0" author="Linnaeus, C" box="[618,794,573,600]" pageId="2" pageNumber="583" refId="ref4106" refString="Linnaeus, C (1758) Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, sinonimis, locis. Edition decimal, reforma. Laurentius Salvius, Holmiae, ii + 824 pp. https: // doi. org / 10.5962 / bhl. title. 542" type="book" year="1758">Linnaeus, 1758</bibRefCitation>
)
</taxonomicName>
, (ICML-EMU-11441).
<typeStatus id="54A24FACB3043F77FBA6FDF1FB2CFDC0" box="[1064,1162,574,600]" pageId="2" pageNumber="583" type="paratype">Paratype</typeStatus>
male (used for drawings of mouthparts) (two vials: one with mouthparts dissected and the other with the rest of the body) (ICML-EMU- 11445); mature female (used for description and drawings of lateral and dorsal view, gnathopod 2 and abdomen) (ICML-EMU-11442); 2 mature females, 3 mature female,
<specimenCount id="9D1F3A87B3043F77FCA8FD65FC06FD5C" box="[806,928,682,708]" pageId="2" pageNumber="583" type="juvenile">4 juveniles</specimenCount>
(ICML-EMU-11443); 2 mature males, 2 mature females,
<specimenCount id="9D1F3A87B3043F77FEA1FD01FE0FFD70" box="[303,425,718,744]" pageId="2" pageNumber="583" type="juvenile">2 juveniles</specimenCount>
(CNCR-35240), collected together with the
<typeStatus id="54A24FACB3043F77FC10FD01FBA2FD70" box="[926,1028,718,744]" pageId="2" pageNumber="583" type="holotype">holotype</typeStatus>
. 1 mature male and 1 mature female (ICML-EMU-11444); 1 mature males and 1 mature female (CNCR-35241),
<emphasis id="B96D2D1CB3043F77FB8FFD3DFB55FC94" box="[1025,1267,754,780]" italics="true" pageId="2" pageNumber="583">Islet Hermano Norte,</emphasis>
<quantity id="4CE15CEBB3043F77FB72FD3DFA8FFC94" box="[1276,1321,754,780]" metricMagnitude="0" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="583" unit="m" value="4.0">4 m</quantity>
depth,
<date id="FFA7D7CEB3043F77FA0EFD3DFE8CFCA8" pageId="2" pageNumber="583" value="2018-08-20">20 August 2018</date>
, collected from hydrozoan
<taxonomicName id="4C198A8DB3043F77FDD2FCD9FBB3FCA8" authority="(Hargitt, 1927)" authorityName="Hargitt" authorityYear="1927" baseAuthorityName="Hargitt" baseAuthorityYear="1927" box="[604,1045,790,816]" class="Hydrozoa" family="Aglaopheniidae" genus="Macrorhynchia" kingdom="Animalia" order="Leptothecata" pageId="2" pageNumber="583" phylum="Cnidaria" rank="species" species="nuttingi">
<emphasis id="B96D2D1CB3043F77FDD2FCD9FCC0FCA8" box="[604,870,790,816]" italics="true" pageId="2" pageNumber="583">Macrorhynchia nuttingi</emphasis>
(
<bibRefCitation id="EF888CFFB3043F77FCFBFCD9FBABFCA8" author="Hargitt C. W." box="[885,1037,790,816]" pageId="2" pageNumber="583" pagination="491 - 520" refId="ref3980" refString="Hargitt C. W. (1927) Some hydroids of South China. Bulletin of the Museum of comparative Zoology of Harvard College, 67, 491 - 520." type="journal article" year="1927">Hargitt, 1927</bibRefCitation>
)
</taxonomicName>
.
</paragraph>
<paragraph id="8BA6F10EB3043F77FF49FCF6FEA6FC7C" blockId="2.[151,1437,537,2040]" pageId="2" pageNumber="583">
<emphasis id="B96D2D1CB3043F77FF49FCF6FE1DFCCC" bold="true" box="[199,443,825,852]" pageId="2" pageNumber="583">Additional material.</emphasis>
<emphasis id="B96D2D1CB3043F77FE4AFCF5FD09FCCC" box="[452,687,826,852]" italics="true" pageId="2" pageNumber="583">Islet Hermano Norte</emphasis>
,
<quantity id="4CE15CEBB3043F77FD30FCF5FD4CFCCC" box="[702,746,826,852]" metricMagnitude="0" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="583" unit="m" value="6.0">6 m</quantity>
depth, associated to the bryozoan
<taxonomicName id="4C198A8DB3043F77FBFBFCF4FB49FCCC" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[1141,1263,827,852]" class="Gymnolaemata" family="Bugulidae" genus="Bugula" kingdom="Animalia" order="Cheilostomatida" pageId="2" pageNumber="583" phylum="Bryozoa" rank="species" species="neritina">
<emphasis id="B96D2D1CB3043F77FBFBFCF4FB49FCCC" box="[1141,1263,827,852]" italics="true" pageId="2" pageNumber="583">B. neritina</emphasis>
</taxonomicName>
,
<date id="FFA7D7CEB3043F77FB70FCF5FA3EFCCC" box="[1278,1432,826,852]" pageId="2" pageNumber="583" value="2018-05-11">11 May 2018</date>
,
<specimenCount id="9D1F3A87B3043F77FF19FC91FF55FCE0" box="[151,243,862,888]" pageId="2" pageNumber="583" type="male">10 male</specimenCount>
,
<specimenCount id="9D1F3A87B3043F77FF70FC91FECAFCE0" box="[254,364,862,888]" pageId="2" pageNumber="583" type="female">11 female</specimenCount>
and
<specimenCount id="9D1F3A87B3043F77FE2CFC91FD8BFCE0" box="[418,557,862,888]" pageId="2" pageNumber="583" type="juvenile">30 juveniles</specimenCount>
;
<quantity id="4CE15CEBB3043F77FDB6FC91FDC5FCE0" box="[568,611,862,888]" metricMagnitude="0" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="583" unit="m" value="4.0">4 m</quantity>
depth, associated to the hydrozoan
<emphasis id="B96D2D1CB3043F77FC7FFC90FBD2FCE0" box="[1009,1140,863,888]" italics="true" pageId="2" pageNumber="583">
<taxonomicName id="4C198A8DB3043F77FC7FFC90FBD6FCE0" baseAuthorityName="Hargitt" baseAuthorityYear="1927" box="[1009,1136,863,888]" class="Hydrozoa" family="Aglaopheniidae" genus="Macrorhynchia" kingdom="Animalia" order="Leptothecata" pageId="2" pageNumber="583" phylum="Cnidaria" rank="species" species="nuttingi">M. nuttingi</taxonomicName>
,
</emphasis>
<date id="FFA7D7CEB3043F77FBF5FC91FA89FCE0" box="[1147,1327,862,888]" pageId="2" pageNumber="583" value="2018-08-20">20 August 2018</date>
, 3 mature male, 8 mature female and
<specimenCount id="9D1F3A87B3043F77FE42FC4DFDFEFC04" box="[460,600,898,924]" pageId="2" pageNumber="583" type="juvenile">10 juveniles</specimenCount>
.
<materialsCitation id="3B71FB53B3043F77FDEDFC4DFF5AFC7C" ID-GBIF-Occurrence="2247698019" collectingDate="2018-08-20" country="Iceland" latitude="23.249622" location="Pajaros" longLatPrecision="1" longitude="-106.477745" pageId="2" pageNumber="583" specimenCount="1" specimenCount-female="1">
<emphasis id="B96D2D1CB3043F77FDEDFC4DFD4BFC04" box="[611,749,898,924]" italics="true" pageId="2" pageNumber="583">
<collectingCountry id="F30EB19EB3043F77FDEDFC4DFD2BFC04" box="[611,653,898,924]" name="Iceland" pageId="2" pageNumber="583">Isla</collectingCountry>
<location id="8EC6A7D5B3043F77FD1BFC4DFD4BFC04" LSID="urn:lsid:plazi:treatment:03B04018B3043F71FF19FE62FC3BF823:8EC6A7D5B3043F77FD1BFC4DFD4BFC04" box="[661,749,898,924]" country="Iceland" latitude="23.249622" longLatPrecision="1" longitude="-106.477745" name="Pajaros" pageId="2" pageNumber="583">Pájaros</location>
</emphasis>
(
<geoCoordinate id="EE2D97C9B3043F77FD72FC4EFC12FC04" box="[764,948,897,924]" degrees="23" direction="north" minutes="14" orientation="latitude" pageId="2" pageNumber="583" precision="1" seconds="58.64" value="23.249622">23°1458.64” N</geoCoordinate>
;
<geoCoordinate id="EE2D97C9B3043F77FC4FFC4DFB2EFC04" box="[961,1160,898,924]" degrees="106" direction="west" minutes="28" orientation="longitude" pageId="2" pageNumber="583" precision="1" seconds="39.89" value="-106.477745">106°2839.89” W</geoCoordinate>
), 3 meters depth associated to the sponge
<taxonomicName id="4C198A8DB3043F77FEE8FC69FCD3FC58" authority="Gomez &amp; Bakus, 1992" authorityName="Gomez &amp; Bakus" authorityYear="1992" box="[358,885,934,960]" class="Demospongiae" family="Aplysinidae" genus="Aplysina" kingdom="Animalia" order="Verongida" pageId="2" pageNumber="583" phylum="Porifera" rank="species" species="gerardogreeni">
<emphasis id="B96D2D1CB3043F77FEE8FC69FDC8FC58" box="[358,622,934,960]" italics="true" pageId="2" pageNumber="583">Aplysina gerardogreeni</emphasis>
<bibRefCitation id="EF888CFFB3043F77FDFAFC69FCD3FC58" author="Gomez, P. &amp; Bakus, G." box="[628,885,934,960]" pageId="2" pageNumber="583" pagination="175 - 180" refId="ref3624" refString="Gomez, P. &amp; Bakus, G. (1992) Aplysina gerardogreeni and Aplysina aztecus (Porifera: Demospongiae) new species from the Mexican Pacific. Anales del Instituto de Ciencias del Mar y Limnologia, Universidad Autonoma de Mexico, 19 (2), 175 - 180." type="journal article" year="1992">Gómez &amp; Bakus, 1992</bibRefCitation>
</taxonomicName>
,
<collectingDate id="EFE32E26B3043F77FCF1FC69FB94FC58" box="[895,1074,934,960]" pageId="2" pageNumber="583" value="2018-08-20">
<date id="FFA7D7CEB3043F77FCF1FC69FB94FC58" box="[895,1074,934,960]" pageId="2" pageNumber="583" value="2018-08-20">20 August 2018</date>
</collectingDate>
, 1 mature and 1 premature male,
<specimenCount id="9D1F3A87B3043F77FF19FC05FF5AFC7C" box="[151,252,970,996]" pageId="2" pageNumber="583" type="female">1 female</specimenCount>
</materialsCitation>
.
</paragraph>
<paragraph id="8BA6F10EB3043F77FF49FC21FC51FB90" blockId="2.[151,1437,537,2040]" box="[199,1015,1005,1032]" pageId="2" pageNumber="583">
<materialsCitation id="3B71FB53B3043F77FF49FC21FC52FB90" ID-GBIF-Occurrence="2247698020" box="[199,1012,1005,1032]" county="Islet Hermano Norte" location="Mexican Pacific" municipality="Mazatlan" pageId="2" pageNumber="583" specimenCount="1" stateProvince="Sinaloa" typeStatus="holotype">
<emphasis id="B96D2D1CB3043F77FF49FC21FEC0FB90" bold="true" box="[199,358,1005,1032]" pageId="2" pageNumber="583">
<typeStatus id="54A24FACB3043F77FF49FC21FEA4FB90" box="[199,258,1006,1032]" pageId="2" pageNumber="583">Type</typeStatus>
locality.
</emphasis>
<collectingCounty id="62C78982B3043F77FEE2FC21FDF0FB90" box="[364,598,1006,1032]" pageId="2" pageNumber="583">Islet Hermano Norte</collectingCounty>
,
<collectingMunicipality id="6BC26B74B3043F77FDEEFC21FD6DFB90" box="[608,715,1006,1032]" pageId="2" pageNumber="583">Mazatlán</collectingMunicipality>
,
<collectingRegion id="49DD3FECB3043F77FD59FC21FC88FB90" box="[727,814,1006,1032]" country="Mexico" name="Sinaloa" pageId="2" pageNumber="583">Sinaloa</collectingRegion>
,
<location id="8EC6A7D5B3043F77FCB7FC21FC52FB90" LSID="urn:lsid:plazi:treatment:03B04018B3043F71FF19FE62FC3BF823:8EC6A7D5B3043F77FCB7FC21FC52FB90" box="[825,1012,1006,1032]" county="Islet Hermano Norte" municipality="Mazatlan" name="Mexican Pacific" pageId="2" pageNumber="583" stateProvince="Sinaloa">Mexican Pacific</location>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C303A285B3043F77FF49FBDEFD9DFB78" pageId="2" pageNumber="583" type="diagnosis">
<paragraph id="8BA6F10EB3043F77FF49FBDEFD9DFB78" blockId="2.[151,1437,537,2040]" pageId="2" pageNumber="583">
<emphasis id="B96D2D1CB3043F77FF49FBDEFEE4FBB4" bold="true" box="[199,322,1041,1068]" pageId="2" pageNumber="583">Diagnosis.</emphasis>
Head with a dorsal, anteriorly directed projection; Pereonite 2 provided with two dorsal projections, one acute at the middle, and a large rounded one posteriorly and a lateral acute projection anteroventrally projected. Lateral plates of pereonites 3 slightly crenulated; pereonites 5 with posterior sinuous. Antenna 1 and 2 setose. Gnathopod 2 propodus ventrally setose; palm with a proximal rectangular projection provided with a proximal poison tooth and a large distal projection; rectangular projection followed by a concave margin. Dactylus not curved medially. Pereonite 3 and 4 two-articulate.
</paragraph>
</subSubSection>
<subSubSection id="C303A285B3043F77FF49FB25FEE9FAB0" pageId="2" pageNumber="583" type="etymology">
<paragraph id="8BA6F10EB3043F77FF49FB25FEE9FAB0" blockId="2.[151,1437,537,2040]" pageId="2" pageNumber="583">
<emphasis id="B96D2D1CB3043F77FF49FB25FEE8FA9C" bold="true" box="[199,334,1258,1284]" pageId="2" pageNumber="583">Etymology.</emphasis>
The specific name refers to the Mazatlán Bay,
<collectingRegion id="49DD3FECB3043F77FCE7FB25FC66FA9C" box="[873,960,1258,1284]" country="Mexico" name="Sinaloa" pageId="2" pageNumber="583">Sinaloa</collectingRegion>
,
<collectingCountry id="F30EB19EB3043F77FC42FB25FB84FA9C" box="[972,1058,1258,1284]" name="Mexico" pageId="2" pageNumber="583">México</collectingCountry>
the locality where the specimens where collected.
</paragraph>
</subSubSection>
<subSubSection id="C303A285B3043F77FF49FAFEFBC6FAD4" box="[199,1120,1329,1356]" pageId="2" pageNumber="583" type="description">
<paragraph id="8BA6F10EB3043F77FF49FAFEFBC6FAD4" blockId="2.[151,1437,537,2040]" box="[199,1120,1329,1356]" pageId="2" pageNumber="583">
<emphasis id="B96D2D1CB3043F77FF49FAFEFEFFFAD4" bold="true" box="[199,345,1329,1356]" pageId="2" pageNumber="583">Description.</emphasis>
<typeStatus id="54A24FACB3043F77FEEEFAFDFE61FAD4" box="[352,455,1330,1356]" pageId="2" pageNumber="583" type="holotype">
<emphasis id="B96D2D1CB3043F77FEEEFAFDFE61FAD4" box="[352,455,1330,1356]" italics="true" pageId="2" pageNumber="583">Holotype</emphasis>
</typeStatus>
ICML-EMU-11441 male (
<figureCitation id="1322ED8BB3043F77FD7BFAFDFCFFFAD4" box="[757,857,1329,1356]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStart-3="FIGURE 5" captionStartId-0="3.[151,250,1858,1883]" captionStartId-1="5.[151,250,1935,1960]" captionStartId-2="6.[151,250,1927,1952]" captionStartId-3="7.[151,250,1972,1997]" captionTargetBox-0="[151,1436,170,1847]" captionTargetBox-1="[151,1436,200,1893]" captionTargetBox-2="[151,1436,223,1863]" captionTargetBox-3="[202,1386,170,1961]" captionTargetId-0="figure@3.[151,1436,170,1847]" captionTargetId-1="figure@5.[151,1436,200,1893]" captionTargetId-2="figure@6.[151,1436,223,1863]" captionTargetId-3="figure@7.[202,1386,170,1961]" captionTargetPageId-0="3" captionTargetPageId-1="5" captionTargetPageId-2="6" captionTargetPageId-3="7" captionText-0="FIGURE 2. Deutella mazatlanensis n. sp. Lateral and dorsal view of holotype male (A, B) and paratype female (C, D). Scale bars: 1 mm." captionText-1="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." captionText-2="FIGURE 4. Deutella mazatlanensis n. sp. Male. A, An 1, antenna 1; B, antenna 2; C, gnathopod 1; D gnathopod 2. Female. E, gnathopod 2. Scale bars: A, D: 1 mm; B, E: 0.5 mm: C: 0.2 mm." captionText-3="FIGURE 5. Deutella mazatlanensis n. sp. Male: A, Pereopod 3; B Pereopod 4; C; pereopod 5; D, pereopod 6; E, pereopod 7; F, Abdomen. Female: G, abdomen. Scale bars: A, B, F, G: 0.1 mm; C, D, E: 1.0 mm." httpUri-0="https://zenodo.org/record/3235856/files/figure.png" httpUri-1="https://zenodo.org/record/3235858/files/figure.png" httpUri-2="https://zenodo.org/record/3235860/files/figure.png" httpUri-3="https://zenodo.org/record/3235862/files/figure.png" pageId="2" pageNumber="583">Figs 25</figureCitation>
) body length
<quantity id="4CE15CEBB3043F77FC7AFAFEFBFDFAD4" box="[1012,1115,1329,1356]" metricMagnitude="-3" metricUnit="m" metricValue="5.38" pageId="2" pageNumber="583" unit="mm" value="5.38">5.38 mm</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C303A285B3043F77FF49FA9AFF52F9D0" pageId="2" pageNumber="583" type="materials_examined">
<paragraph id="8BA6F10EB3043F77FF49FA9AFE05FA0C" blockId="2.[151,1437,537,2040]" pageId="2" pageNumber="583">
<emphasis id="B96D2D1CB3043F77FF49FA9AFE4DFAE8" bold="true" box="[199,491,1365,1392]" italics="true" pageId="2" pageNumber="583">Colour of live specimens.</emphasis>
Light brown with some small red algae of the family
<taxonomicName id="4C198A8DB3043F77FBC5FA99FA3AFAE8" authority="Dumortier, 1822" authorityName="Dumortier" authorityYear="1822" box="[1099,1436,1366,1392]" class="Rhodophyceae" family="Ceramiaceae" higherTaxonomySource="GBIF" kingdom="Plantae" order="Ceramiales" pageId="2" pageNumber="583" phylum="Rhodophyta" rank="family">
Ceramiaceae
<bibRefCitation id="EF888CFFB3043F77FB6CFA99FA3AFAE8" author="Dumortier, B. C. J." box="[1250,1436,1366,1392]" pageId="2" pageNumber="583" refId="ref3489" refString="Dumortier, B. C. J. (1822) Commentationes botanicae. Observations botaniques, dediees a la Societe d'Horticulture de Tournay. No. 10. Imprimerie de Ch. Casterman-Dieu, Rue de pont, [i] + 116 pp. [1, tabl., err.] https: // doi. org / 10.5962 / bhl. title. 10534" type="book" year="1822">
Dumortier,
<quantity id="4CE15CEBB3043F77FAEAFA99FA3AFAE8" box="[1380,1436,1366,1392]" metricMagnitude="1" metricUnit="m" metricValue="4.62788" pageId="2" pageNumber="583" unit="in" value="1822.0">1822</quantity>
</bibRefCitation>
</taxonomicName>
in the dorsal pereonites.
</paragraph>
<paragraph id="8BA6F10EB3043F77FF49FA52FF52F9D0" blockId="2.[151,1437,537,2040]" pageId="2" pageNumber="583">
<emphasis id="B96D2D1CB3043F77FF49FA52FEF1FA20" bold="true" box="[199,343,1437,1464]" italics="true" pageId="2" pageNumber="583">Lateral view</emphasis>
(
<figureCitation id="1322ED8BB3043F77FEE6FA51FE08FA20" box="[360,430,1438,1464]" captionStart="FIGURE 2" captionStartId="3.[151,250,1858,1883]" captionTargetBox="[151,1436,170,1847]" captionTargetId="figure@3.[151,1436,170,1847]" captionTargetPageId="3" captionText="FIGURE 2. Deutella mazatlanensis n. sp. Lateral and dorsal view of holotype male (A, B) and paratype female (C, D). Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235856/files/figure.png" pageId="2" pageNumber="583">Fig. 2</figureCitation>
). Head provides with a dorsal acute projection; eyes present; pereonite 1 partially fused with head, suture present. Pereonite 2 with two dorsal projections, one acute at the middle and a large rounded one posteriorly; a lateral acute projection anteroventrally projected. Pereonite 3 with one small anteriorly and posteriorly hump. Pereonites 47 dorsally smooth. Lateral plates of pereonites 3 slightly crenulated; pereonites 5 with posterior sinuous.
</paragraph>
</subSubSection>
<subSubSection id="C303A285B3043F71FF49F99EFAC2FA07" lastPageId="4" lastPageNumber="585" pageId="2" pageNumber="583" type="description">
<paragraph id="8BA6F10EB3043F77FF49F99EFBE1F9F4" blockId="2.[151,1437,537,2040]" box="[199,1095,1617,1644]" pageId="2" pageNumber="583">
<emphasis id="B96D2D1CB3043F77FF49F99EFEA2F9F4" bold="true" box="[199,260,1617,1644]" italics="true" pageId="2" pageNumber="583">Gills.</emphasis>
Present on pereonites 34, elongate, length about 3 times width (
<figureCitation id="1322ED8BB3043F77FC6FF99DFB9CF9F4" box="[993,1082,1618,1644]" captionStart="FIGURE 2" captionStartId="3.[151,250,1858,1883]" captionTargetBox="[151,1436,170,1847]" captionTargetId="figure@3.[151,1436,170,1847]" captionTargetPageId="3" captionText="FIGURE 2. Deutella mazatlanensis n. sp. Lateral and dorsal view of holotype male (A, B) and paratype female (C, D). Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235856/files/figure.png" pageId="2" pageNumber="583">Fig. 2C</figureCitation>
).
</paragraph>
<paragraph id="8BA6F10EB3043F77FF49F9BAFD87F860" blockId="2.[151,1437,537,2040]" pageId="2" pageNumber="583">
<emphasis id="B96D2D1CB3043F77FF49F9BAFEF3F908" bold="true" box="[199,341,1653,1680]" italics="true" pageId="2" pageNumber="583">Mouthparts.</emphasis>
Upper lip (
<figureCitation id="1322ED8BB3043F77FE5BF9B9FD8BF908" box="[469,557,1654,1680]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="2" pageNumber="583">Fig. 3A</figureCitation>
) symmetrically bilobed, smooth apically. Mandibles (
<figureCitation id="1322ED8BB3043F77FB08F9B9FB53F908" box="[1158,1269,1654,1680]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="2" pageNumber="583">Fig. 3F, E</figureCitation>
) with 3-articulate palps; second article with one simple setae in the right and left mandible; distal article of palp with 6-ventrodistal setal, the distal one the largest; mandibular molar robust; left mandible (
<figureCitation id="1322ED8BB3043F77FC52F971FB88F940" box="[988,1070,1726,1752]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="2" pageNumber="583">Fig. 3F</figureCitation>
) with incisor and lacinia mobilis 5-toothed, followed by three serrate spines; incisor of right mandible (
<figureCitation id="1322ED8BB3043F77FC40F92DFB80F964" box="[974,1062,1762,1788]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="2" pageNumber="583">Fig. 3E</figureCitation>
) 5-toothed, lacinia mobilis with notch, followed by 2 serrate spines. Lower lip (
<figureCitation id="1322ED8BB3043F77FD29F8C9FD5BF8B8" box="[679,765,1798,1824]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="2" pageNumber="583">Fig. 3B</figureCitation>
) inner lobes well demarcated; inner and outer lobes without setae. Maxilla 1 (
<figureCitation id="1322ED8BB3043F77FED4F8E5FE17F8DC" box="[346,433,1834,1860]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="2" pageNumber="583">Fig. 3C</figureCitation>
) outer lobe carrying five spine-like setae; distal article of the palp with four distal spines like setae and two setae medially. Maxilla 2 (
<figureCitation id="1322ED8BB3043F77FD18F881FD48F8F0" box="[662,750,1870,1896]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="2" pageNumber="583">Fig. 3D</figureCitation>
) inner lobe small and shorter than the outer lobe, with 4 and 6 distally setae respectively. Maxilliped (
<figureCitation id="1322ED8BB3043F77FDEFF8BDFD1EF814" box="[609,696,1906,1932]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="2" pageNumber="583">Fig. 3G</figureCitation>
) inner plate small and elongate with two single seta and 1 tooth at the middle of the distal margin; outer plate about 2.5 times as long as inner plate, with seven setae; palp 4-articulate, scarcely setose; penultimate article of the palp with a distal projection; dactylus without rows of setulae, two setulae distally with a fine seta subdistally.
</paragraph>
<caption id="DF66A186B3053F76FF19F88DFEB6F8E2" httpUri="https://zenodo.org/record/3235856/files/figure.png" pageId="3" pageNumber="584" startId="3.[151,250,1858,1883]" targetBox="[151,1436,170,1847]" targetPageId="3">
<paragraph id="8BA6F10EB3053F76FF19F88DFEB6F8E2" blockId="3.[151,1436,1858,1915]" pageId="3" pageNumber="584">
<emphasis id="B96D2D1CB3053F76FF19F88DFEB5F8C3" bold="true" box="[151,275,1858,1883]" pageId="3" pageNumber="584">FIGURE 2.</emphasis>
<taxonomicName id="4C198A8DB3053F76FE94F88CFDAEF8C3" authority="Alarcón-Ortega &amp; L.Carballo, 2019" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[282,520,1859,1883]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="584" phylum="Arthropoda" rank="species" species="mazatlanensis" status="sp. nov.">
<emphasis id="B96D2D1CB3053F76FE94F88CFDAEF8C3" box="[282,520,1859,1883]" italics="true" pageId="3" pageNumber="584">Deutella mazatlanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25E9067B3053F76FD81F88CFDEFF8C3" box="[527,585,1859,1883]" pageId="3" pageNumber="584" rank="species">
<emphasis id="B96D2D1CB3053F76FD81F88CFDEFF8C3" bold="true" box="[527,585,1859,1883]" pageId="3" pageNumber="584">n. sp.</emphasis>
</taxonomicNameLabel>
Lateral and dorsal view of holotype male (A, B) and paratype female (C, D). Scale bars: 1 mm.
</paragraph>
</caption>
<paragraph id="8BA6F10EB3053F71FF49F86AFDDAFF4F" blockId="3.[151,1436,1957,2020]" lastBlockId="4.[151,1437,153,1979]" lastPageId="4" lastPageNumber="585" pageId="3" pageNumber="584">
<emphasis id="B96D2D1CB3053F76FF49F86AFE98F827" bold="true" box="[199,318,1957,1983]" italics="true" pageId="3" pageNumber="584">Antennae.</emphasis>
Antenna 1 (
<figureCitation id="1322ED8BB3053F76FE5FF86AFD8AF858" box="[465,556,1957,1984]" captionStart="FIGURE 4" captionStartId="6.[151,250,1927,1952]" captionTargetBox="[151,1436,223,1863]" captionTargetId="figure@6.[151,1436,223,1863]" captionTargetPageId="6" captionText="FIGURE 4. Deutella mazatlanensis n. sp. Male. A, An 1, antenna 1; B, antenna 2; C, gnathopod 1; D gnathopod 2. Female. E, gnathopod 2. Scale bars: A, D: 1 mm; B, E: 0.5 mm: C: 0.2 mm." httpUri="https://zenodo.org/record/3235860/files/figure.png" pageId="3" pageNumber="584">Fig. 4A</figureCitation>
) about half of body length; peduncle setose; article 1 robust, second article longest; third article the shortest; flagellum with 10-articulate. Antenna 2 (
<figureCitation id="1322ED8BB3053F76FC5AF806FB8CF87C" box="[980,1066,1993,2020]" captionStart="FIGURE 4" captionStartId="6.[151,250,1927,1952]" captionTargetBox="[151,1436,223,1863]" captionTargetId="figure@6.[151,1436,223,1863]" captionTargetPageId="6" captionText="FIGURE 4. Deutella mazatlanensis n. sp. Male. A, An 1, antenna 1; B, antenna 2; C, gnathopod 1; D gnathopod 2. Female. E, gnathopod 2. Scale bars: A, D: 1 mm; B, E: 0.5 mm: C: 0.2 mm." httpUri="https://zenodo.org/record/3235860/files/figure.png" pageId="3" pageNumber="584">Fig. 4B</figureCitation>
) almost equal as the first two pe- duncle of antenna 1; basal article of the peduncle provided with a distal acute projection; the rest articles of peduncle abundantly setose flagellum two-articulate.
</paragraph>
<paragraph id="8BA6F10EB3023F71FF49FF2FFE5EFE6F" blockId="4.[151,1437,153,1979]" pageId="4" pageNumber="585">
<emphasis id="B96D2D1CB3023F71FF49FF2FFEFCFF63" bold="true" box="[199,346,224,251]" pageId="4" pageNumber="585">
<emphasis id="B96D2D1CB3023F71FF49FF2FFEF5FF63" bold="true" box="[199,339,224,251]" italics="true" pageId="4" pageNumber="585">Gnathopods</emphasis>
.
</emphasis>
Gnathopod 1 (
<figureCitation id="1322ED8BB3023F71FD8AFF2EFDFCFF63" box="[516,602,225,251]" captionStart="FIGURE 4" captionStartId="6.[151,250,1927,1952]" captionTargetBox="[151,1436,223,1863]" captionTargetId="figure@6.[151,1436,223,1863]" captionTargetPageId="6" captionText="FIGURE 4. Deutella mazatlanensis n. sp. Male. A, An 1, antenna 1; B, antenna 2; C, gnathopod 1; D gnathopod 2. Female. E, gnathopod 2. Scale bars: A, D: 1 mm; B, E: 0.5 mm: C: 0.2 mm." httpUri="https://zenodo.org/record/3235860/files/figure.png" pageId="4" pageNumber="585">Fig. 4C</figureCitation>
) basis of the same length as the combination of ischium to carpus; propodus triangular, with a proximal grasping spine; grasping margin of propodus palm and dactylus minutely serrate; dactylus bifid distally. Gnathopod 2 (
<figureCitation id="1322ED8BB3023F71FDBBFEE6FD2BFEDB" box="[565,653,297,323]" captionStart="FIGURE 4" captionStartId="6.[151,250,1927,1952]" captionTargetBox="[151,1436,223,1863]" captionTargetId="figure@6.[151,1436,223,1863]" captionTargetPageId="6" captionText="FIGURE 4. Deutella mazatlanensis n. sp. Male. A, An 1, antenna 1; B, antenna 2; C, gnathopod 1; D gnathopod 2. Female. E, gnathopod 2. Scale bars: A, D: 1 mm; B, E: 0.5 mm: C: 0.2 mm." httpUri="https://zenodo.org/record/3235860/files/figure.png" pageId="4" pageNumber="585">Fig. 4D</figureCitation>
) inserted near distal end of pereonite 2; basis shorter than pereonite 1, small median projection on anterolateral margin; ischium subquadrate; merus trapezoidal wider distally with small anteroventral projection; carpus short; propodus about 1.5 long as basis, ventrally setose; palm with a proximal rectangular projection provided with a proximal small poison tooth and a large distal projection; rectangular projection followed by a concave margin, continued for a distally crenulated margin. Dactylus long, with short setae ventrally on the margin of the distal half.
</paragraph>
<paragraph id="8BA6F10EB3023F71FF49FDCFFCCDFD1F" blockId="4.[151,1437,153,1979]" pageId="4" pageNumber="585">
<emphasis id="B96D2D1CB3023F71FF49FDCFFEE0FD83" bold="true" box="[199,326,512,539]" italics="true" pageId="4" pageNumber="585">Pereopods.</emphasis>
Pereopods 3 (
<figureCitation id="1322ED8BB3023F71FE6AFDCEFD9DFD83" box="[484,571,512,539]" captionStart="FIGURE 5" captionStartId="7.[151,250,1972,1997]" captionTargetBox="[202,1386,170,1961]" captionTargetId="figure@7.[202,1386,170,1961]" captionTargetPageId="7" captionText="FIGURE 5. Deutella mazatlanensis n. sp. Male: A, Pereopod 3; B Pereopod 4; C; pereopod 5; D, pereopod 6; E, pereopod 7; F, Abdomen. Female: G, abdomen. Scale bars: A, B, F, G: 0.1 mm; C, D, E: 1.0 mm." httpUri="https://zenodo.org/record/3235862/files/figure.png" pageId="4" pageNumber="585">Fig. 5A</figureCitation>
) and 4 (
<figureCitation id="1322ED8BB3023F71FD1BFDCEFD4DFD83" box="[661,747,512,539]" captionStart="FIGURE 5" captionStartId="7.[151,250,1972,1997]" captionTargetBox="[202,1386,170,1961]" captionTargetId="figure@7.[202,1386,170,1961]" captionTargetPageId="7" captionText="FIGURE 5. Deutella mazatlanensis n. sp. Male: A, Pereopod 3; B Pereopod 4; C; pereopod 5; D, pereopod 6; E, pereopod 7; F, Abdomen. Female: G, abdomen. Scale bars: A, B, F, G: 0.1 mm; C, D, E: 1.0 mm." httpUri="https://zenodo.org/record/3235862/files/figure.png" pageId="4" pageNumber="585">Fig. 5B</figureCitation>
) two-articulate, both with two setae apically and one plumose seta on distal article and two setae subdistally on basal article; Pereopods 57 (
<figureCitation id="1322ED8BB3023F71FBABFDEAFB0CFDA7" box="[1061,1194,548,575]" captionStart="FIGURE 5" captionStartId="7.[151,250,1972,1997]" captionTargetBox="[202,1386,170,1961]" captionTargetId="figure@7.[202,1386,170,1961]" captionTargetPageId="7" captionText="FIGURE 5. Deutella mazatlanensis n. sp. Male: A, Pereopod 3; B Pereopod 4; C; pereopod 5; D, pereopod 6; E, pereopod 7; F, Abdomen. Female: G, abdomen. Scale bars: A, B, F, G: 0.1 mm; C, D, E: 1.0 mm." httpUri="https://zenodo.org/record/3235862/files/figure.png" pageId="4" pageNumber="585">Fig. 5 C, D</figureCitation>
) increasing in length respectively; 6-articulate; palm of propodus with a proximal row of three, seven and eight short spines on pereopods 5, 6 and 7 respectively. Dactylus almost as long as the propodus.
</paragraph>
<paragraph id="8BA6F10EB3023F71FF49FD5EFD55FD33" blockId="4.[151,1437,153,1979]" box="[199,755,657,683]" pageId="4" pageNumber="585">
<emphasis id="B96D2D1CB3023F71FF49FD5EFEB5FD33" bold="true" box="[199,275,657,683]" italics="true" pageId="4" pageNumber="585">Penes.</emphasis>
(
<figureCitation id="1322ED8BB3023F71FEACFD5EFED3FD33" box="[290,373,657,683]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="4" pageNumber="585">Fig. 3F</figureCitation>
) rounded, almost as long as wide.
</paragraph>
<paragraph id="8BA6F10EB3023F71FF49FD7BFC54FC53" blockId="4.[151,1437,153,1979]" pageId="4" pageNumber="585">
<emphasis id="B96D2D1CB3023F71FF49FD7BFE9AFD57" bold="true" box="[199,316,692,719]" italics="true" pageId="4" pageNumber="585">Abdomen.</emphasis>
(
<figureCitation id="1322ED8BB3023F71FEC2FD7AFE39FD57" box="[332,415,693,719]" captionStart="FIGURE 3" captionStartId="5.[151,250,1935,1960]" captionTargetBox="[151,1436,200,1893]" captionTargetId="figure@5.[151,1436,200,1893]" captionTargetPageId="5" captionText="FIGURE 3. Deutella mazatlanensis n. sp. Male: A, upper lip; B, lower lip; C, Maxilla 1; D, maxilla 2; E, right mandible; F, left mandible; G, maxilliped. Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235858/files/figure.png" pageId="4" pageNumber="585">Fig. 3F</figureCitation>
) with a pair of appendages, serrate distally; a pair of lateral lobes setose and a single dorsal lobe with a pair of short plumose setae distally.
<emphasis id="B96D2D1CB3023F71FD2BFD15FCFBFD6B" box="[677,861,729,755]" italics="true" pageId="4" pageNumber="585">
<typeStatus id="54A24FACB3023F71FD2BFD15FCAAFD6B" box="[677,780,730,755]" pageId="4" pageNumber="585" type="paratype">Paratype</typeStatus>
female
</emphasis>
ICML-EMU-11442 (
<figureCitation id="1322ED8BB3023F71FBC2FD16FB6FFD6B" box="[1100,1225,729,755]" captionStart="FIGURE 2" captionStartId="3.[151,250,1858,1883]" captionTargetBox="[151,1436,170,1847]" captionTargetId="figure@3.[151,1436,170,1847]" captionTargetPageId="3" captionText="FIGURE 2. Deutella mazatlanensis n. sp. Lateral and dorsal view of holotype male (A, B) and paratype female (C, D). Scale bars: 1 mm." httpUri="https://zenodo.org/record/3235856/files/figure.png" pageId="4" pageNumber="585">Fig. 2 A, B</figureCitation>
). Body length
<quantity id="4CE15CEBB3023F71FAE5FD17FF60FC8F" metricMagnitude="-3" metricUnit="m" metricValue="4.65" pageId="4" pageNumber="585" unit="mm" value="4.65">4.65 mm</quantity>
. Antenna 1 less setose; flagellum of antenna 1 with 10 articles. Head with a dorsal acute projection. Pereonite 1 smooth; pereonite 2 with one small dorsal projection at middle. The anterolateral projection on pereonite 2, present in male are absent in female. Gnathopod 2 inserted on the anterior half of pereonite 2; propodus smaller than in male, less setose; and lacking the rectangular projection present in males; proximal grasping spine present (
<figureCitation id="1322ED8BB3023F71FAB4FCA6FA36FC1B" box="[1338,1424,873,899]" captionStart="FIGURE 4" captionStartId="6.[151,250,1927,1952]" captionTargetBox="[151,1436,223,1863]" captionTargetId="figure@6.[151,1436,223,1863]" captionTargetPageId="6" captionText="FIGURE 4. Deutella mazatlanensis n. sp. Male. A, An 1, antenna 1; B, antenna 2; C, gnathopod 1; D gnathopod 2. Female. E, gnathopod 2. Scale bars: A, D: 1 mm; B, E: 0.5 mm: C: 0.2 mm." httpUri="https://zenodo.org/record/3235860/files/figure.png" pageId="4" pageNumber="585">Fig. 4E</figureCitation>
). Oostegites on pereonite 3 and 4 first pair setose, second one scarcely setose. Abdomen without appendages; a pair of lateral lobes and dorsal lobe provided with a pair of single setae (
<figureCitation id="1322ED8BB3023F71FC01FC7EFC43FC53" box="[911,997,944,971]" captionStart="FIGURE 5" captionStartId="7.[151,250,1972,1997]" captionTargetBox="[202,1386,170,1961]" captionTargetId="figure@7.[202,1386,170,1961]" captionTargetPageId="7" captionText="FIGURE 5. Deutella mazatlanensis n. sp. Male: A, Pereopod 3; B Pereopod 4; C; pereopod 5; D, pereopod 6; E, pereopod 7; F, Abdomen. Female: G, abdomen. Scale bars: A, B, F, G: 0.1 mm; C, D, E: 1.0 mm." httpUri="https://zenodo.org/record/3235862/files/figure.png" pageId="4" pageNumber="585">Fig. 5F</figureCitation>
).
</paragraph>
<paragraph id="8BA6F10EB3023F71FF49FC1BFAC2FA07" blockId="4.[151,1437,153,1979]" pageId="4" pageNumber="585">
<emphasis id="B96D2D1CB3023F71FF49FC1BFE8CFC77" bold="true" box="[199,298,980,1007]" pageId="4" pageNumber="585">Habitat.</emphasis>
Specimens of
<taxonomicName id="4C198A8DB3023F71FE56FC1AFD47FC77" authority="Alarcón-Ortega &amp; L.Carballo, 2019" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[472,737,981,1007]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis" status="sp. nov.">
<emphasis id="B96D2D1CB3023F71FE56FC1AFD47FC77" box="[472,737,981,1007]" italics="true" pageId="4" pageNumber="585">Deutella mazatlanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25E9067B3023F71FD64FC1AFC8AFC77" box="[746,812,981,1007]" pageId="4" pageNumber="585" rank="species">
<emphasis id="B96D2D1CB3023F71FD64FC1AFC8AFC77" bold="true" box="[746,812,981,1007]" pageId="4" pageNumber="585">n. sp.</emphasis>
</taxonomicNameLabel>
, were collected from the hydroid
<taxonomicName id="4C198A8DB3023F71FB37FC1AFF6CFB8B" baseAuthorityName="Hargitt" baseAuthorityYear="1927" class="Hydrozoa" family="Aglaopheniidae" genus="Macrorhynchia" kingdom="Animalia" order="Leptothecata" pageId="4" pageNumber="585" phylum="Cnidaria" rank="species" species="nuttingi">
<emphasis id="B96D2D1CB3023F71FB37FC1AFF6CFB8B" italics="true" pageId="4" pageNumber="585">Macrorhynchia nuttingi</emphasis>
</taxonomicName>
, the bryozoan
<taxonomicName id="4C198A8DB3023F71FEFDFC36FD83FB8B" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[371,549,1017,1043]" class="Gymnolaemata" family="Bugulidae" genus="Bugula" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="585" phylum="Bryozoa" rank="species" species="neritina">
<emphasis id="B96D2D1CB3023F71FEFDFC36FD83FB8B" box="[371,549,1017,1043]" italics="true" pageId="4" pageNumber="585">Bugula neritina</emphasis>
</taxonomicName>
and the horny sponge
<taxonomicName id="4C198A8DB3023F71FCA8FC36FB96FB8B" authorityName="Gomez &amp; Bakus" authorityYear="1992" box="[806,1072,1017,1043]" class="Demospongiae" family="Aplysinidae" genus="Aplysina" kingdom="Animalia" order="Verongida" pageId="4" pageNumber="585" phylum="Porifera" rank="species" species="gerardogreeni">
<emphasis id="B96D2D1CB3023F71FCA8FC36FB96FB8B" box="[806,1072,1017,1043]" italics="true" pageId="4" pageNumber="585">Aplysina gerardogreeni</emphasis>
</taxonomicName>
, in shallow waters between 3 to 6 meters depth. In the samples of the hydroid
<taxonomicName id="4C198A8DB3023F71FD2BFBD1FC85FBAF" baseAuthorityName="Hargitt" baseAuthorityYear="1927" box="[677,803,1054,1079]" class="Hydrozoa" family="Aglaopheniidae" genus="Macrorhynchia" kingdom="Animalia" order="Leptothecata" pageId="4" pageNumber="585" phylum="Cnidaria" rank="species" species="nuttingi">
<emphasis id="B96D2D1CB3023F71FD2BFBD1FC85FBAF" box="[677,803,1054,1079]" italics="true" pageId="4" pageNumber="585">M. nuttingi</emphasis>
</taxonomicName>
, the caprellid
<taxonomicName id="4C198A8DB3023F71FC46FBD1FB2CFBAF" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[968,1162,1053,1079]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis">
<emphasis id="B96D2D1CB3023F71FC46FBD1FB2CFBAF" box="[968,1162,1053,1079]" italics="true" pageId="4" pageNumber="585">D. mazatlanensis</emphasis>
</taxonomicName>
, shared the habitat with other caprellid species such as
<taxonomicName id="4C198A8DB3023F71FE75FB8EFCF5FBC3" authority="Mayer 1903" authorityName="Mayer" authorityYear="1903" box="[507,851,1089,1115]" class="Malacostraca" family="Caprellidae" genus="Caprella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mendax">
<emphasis id="B96D2D1CB3023F71FE75FB8EFD1BFBC3" box="[507,701,1089,1115]" italics="true" pageId="4" pageNumber="585">Caprella mendax</emphasis>
<bibRefCitation id="EF888CFFB3023F71FD48FB8EFCF5FBC3" author="Mayer, P." box="[710,851,1089,1115]" pageId="4" pageNumber="585" pagination="1 - 160" refId="ref4425" refString="Mayer, P. (1903) Die Caprelliden der Siboga-Expedition, Siboga Expeditie, 34, 1 - 160. https: // doi. org / 10.5962 / bhl. title. 53742" type="journal article" year="1903">Mayer 1903</bibRefCitation>
</taxonomicName>
, with densities of 37 ind/100 ml of substratum and 275 ind/100 ml of substratum, respectively. Meanwhile,
<taxonomicName id="4C198A8DB3023F71FC9FFBA9FC74FBE7" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[785,978,1125,1151]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis">
<emphasis id="B96D2D1CB3023F71FC9FFBA9FC74FBE7" box="[785,978,1125,1151]" italics="true" pageId="4" pageNumber="585">D. mazatlanensis</emphasis>
</taxonomicName>
associated with
<taxonomicName id="4C198A8DB3023F71FB02FBA9FAA2FBE7" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[1164,1284,1126,1151]" class="Gymnolaemata" family="Bugulidae" genus="Bugula" kingdom="Animalia" order="Cheilostomatida" pageId="4" pageNumber="585" phylum="Bryozoa" rank="species" species="neritina">
<emphasis id="B96D2D1CB3023F71FB02FBA9FAA2FBE7" box="[1164,1284,1126,1151]" italics="true" pageId="4" pageNumber="585">B. neritina</emphasis>
</taxonomicName>
had densities of 111 ind/100 ml of substratum, sharing habitats with other amphipods (44 ind/100 ml of substratum) and pycnogonids (5 ind/100 ml of substratm). Associated with the sponge
<taxonomicName id="4C198A8DB3023F71FCE6FB62FB8EFB5F" authorityName="Gomez &amp; Bakus" authorityYear="1992" box="[872,1064,1197,1223]" class="Demospongiae" family="Aplysinidae" genus="Aplysina" kingdom="Animalia" order="Verongida" pageId="4" pageNumber="585" phylum="Porifera" rank="species" species="gerardogreeni">
<emphasis id="B96D2D1CB3023F71FCE6FB62FB8EFB5F" box="[872,1064,1197,1223]" italics="true" pageId="4" pageNumber="585">A. gerardogreeni</emphasis>
</taxonomicName>
, in addition to
<taxonomicName id="4C198A8DB3023F71FB5AFB61FA30FB5F" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[1236,1430,1197,1223]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis">
<emphasis id="B96D2D1CB3023F71FB5AFB61FA30FB5F" box="[1236,1430,1197,1223]" italics="true" pageId="4" pageNumber="585">D. mazatlanensis</emphasis>
</taxonomicName>
, other caprellids live on these substrates such as
<taxonomicName id="4C198A8DB3023F71FD22FB1EFBEAFB73" authority="Chess, 1989" authorityName="Chess" authorityYear="1989" box="[684,1100,1233,1259]" class="Malacostraca" family="Caprellidae" genus="Aciconula" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="acanthosoma">
<emphasis id="B96D2D1CB3023F71FD22FB1EFC1CFB73" box="[684,954,1233,1259]" italics="true" pageId="4" pageNumber="585">Aciconula acanthosoma</emphasis>
<bibRefCitation id="EF888CFFB3023F71FC4FFB1EFBEAFB73" author="Chess J. R." box="[961,1100,1233,1259]" pageId="4" pageNumber="585" pagination="662 - 665" refId="ref3394" refString="Chess J. R. (1989) Aciconula acanthosoma, new species, a Caprellid Amphipod from Southern California, with notes on its ecology. Journal of Crustacean Biology, 9 (4), 662 - 665. https: // doi. org / 10.1163 / 193724089 X 00656" type="journal article" year="1989">Chess, 1989</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="4C198A8DB3023F71FBD9FB1DFA89FB73" box="[1111,1327,1233,1259]" class="Malacostraca" family="Caprellidae" genus="Liropus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="isabelensis">
<emphasis id="B96D2D1CB3023F71FBD9FB1DFA89FB73" box="[1111,1327,1233,1259]" italics="true" pageId="4" pageNumber="585">Liropus isabelensis</emphasis>
</taxonomicName>
Sánchez- Moyano, García-Asencio &amp; Guerra-García, 2014 (8 ind/100 ml of substratum), and
<taxonomicName id="4C198A8DB3023F71FBC9FB3AFB7DFA97" authorityName="Mayer" authorityYear="1890" box="[1095,1243,1269,1295]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="genus">
<emphasis id="B96D2D1CB3023F71FBC9FB3AFB7DFA97" box="[1095,1243,1269,1295]" italics="true" pageId="4" pageNumber="585">Paracaprella</emphasis>
</taxonomicName>
sp., the densities of
<taxonomicName id="4C198A8DB3023F71FF3BFAD5FED0FAAB" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[181,374,1305,1331]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis">
<emphasis id="B96D2D1CB3023F71FF3BFAD5FED0FAAB" box="[181,374,1305,1331]" italics="true" pageId="4" pageNumber="585">D. mazatlanensis</emphasis>
</taxonomicName>
was relatively low compared with the other substrates (bryozoan and hydroids) reaching solely 1 ind/100 ml of substratum. In the present study, other substrates as sandy bottoms and gorgonians were collected, however, we did not find
<taxonomicName id="4C198A8DB3023F71FE3FFAADFDD4FAE3" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[433,626,1377,1403]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis">
<emphasis id="B96D2D1CB3023F71FE3FFAADFDD4FAE3" box="[433,626,1377,1403]" italics="true" pageId="4" pageNumber="585">D. mazatlanensis</emphasis>
</taxonomicName>
in these. According to
<bibRefCitation id="EF888CFFB3023F71FCFCFAAEFAFBFAE3" author="Guerra-Garcia, J. M. &amp; Tierno de Figueroa, J. M." box="[882,1373,1377,1403]" pageId="4" pageNumber="585" pagination="1881 - 1890" refId="ref3925" refString="Guerra-Garcia, J. M., Tierno de Figueroa, J. M. (2009) What do caprellids (Crustacea: Amphipoda) feed on? Marine Biology, 156, 1881 - 1890. https: // doi. org / 10.1007 / s 00227 - 009 - 1220 - 3" type="journal article" year="2009">Guerra-García &amp; Tierno de Figueroa (2009)</bibRefCitation>
, individuals of
<taxonomicName id="4C198A8DB3023F71FE83FA4AFECBFA07" authorityName="Mayer" authorityYear="1890" box="[269,365,1413,1439]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="genus">
<emphasis id="B96D2D1CB3023F71FE83FA4AFECBFA07" box="[269,365,1413,1439]" italics="true" pageId="4" pageNumber="585">Deutella</emphasis>
</taxonomicName>
genus, are mainly detritivores, moreover some species are predators feeding on copepods.
</paragraph>
</subSubSection>
<subSubSection id="C303A285B3023F71FF49FA66FC3BF823" pageId="4" pageNumber="585" type="discussion">
<paragraph id="8BA6F10EB3023F71FF49FA66FC3BF823" blockId="4.[151,1437,153,1979]" pageId="4" pageNumber="585">
<emphasis id="B96D2D1CB3023F71FF49FA66FE9DFA5B" bold="true" box="[199,315,1449,1475]" pageId="4" pageNumber="585">Remarks.</emphasis>
The morphological characters of all individual mature males and females of
<taxonomicName id="4C198A8DB3023F71FB37FA65FADAFA5B" authority="Alarcón-Ortega &amp; L.Carballo, 2019" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[1209,1404,1449,1475]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis" status="sp. nov.">
<emphasis id="B96D2D1CB3023F71FB37FA65FADAFA5B" box="[1209,1404,1449,1475]" italics="true" pageId="4" pageNumber="585">D. mazatlanensis</emphasis>
</taxonomicName>
<emphasis id="B96D2D1CB3023F71FA08FA66FF66FA7F" bold="true" pageId="4" pageNumber="585">
<taxonomicNameLabel id="A25E9067B3023F71FA08FA66FF1FFA7F" pageId="4" pageNumber="585" rank="species">n. sp.</taxonomicNameLabel>
,
</emphasis>
were constant. The size of mature males was
<quantity id="4CE15CEBB3023F71FD47FA02FCCAFA7F" box="[713,876,1485,1511]" metricMagnitude="-3" metricUnit="m" metricValue="4.925" metricValueMax="6.38" metricValueMin="3.47" pageId="4" pageNumber="585" unit="mm" value="4.925" valueMax="6.38" valueMin="3.47">3.476.38 mm</quantity>
and for females 3.00
<quantity id="4CE15CEBB3023F71FBE4FA03FB74FA7F" box="[1130,1234,1484,1511]" metricMagnitude="-3" metricUnit="m" metricValue="5.14" pageId="4" pageNumber="585" unit="mm" value="5.14">5.14 mm</quantity>
. Dorsal pattern of projections and humps was similar in males and females, moreover in some adult individuals, they were smaller or barely evident. The number of articles of antenna 1 flagellum varies in males between to 7 to 10; meanwhile in females between to 7 to 9. Pereonite
<quantity id="4CE15CEBB3023F71FD94F9F6FDE3F9CB" box="[538,581,1593,1619]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="4" pageNumber="585" unit="in" value="1.0">1 in</quantity>
both male and female without dorsal projection. Pereopods 3 and
<quantity id="4CE15CEBB3023F71FAAAF9F6FAE8F9CB" box="[1316,1358,1593,1619]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" pageId="4" pageNumber="585" unit="in" value="4.0">4 in</quantity>
the individuals examinated were always 2-articulate.The structure and number of setae on the maxilliped and the maxillae are very constant in all specimens examined. Comparing
<taxonomicName id="4C198A8DB3023F71FCAEF94EFB8EF903" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[800,1064,1665,1691]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis">
<emphasis id="B96D2D1CB3023F71FCAEF94EFB8EF903" box="[800,1064,1665,1691]" italics="true" pageId="4" pageNumber="585">Deutella mazatlanensis</emphasis>
</taxonomicName>
, with the other
<taxonomicName id="4C198A8DB3023F71FB52F94EFA9AF903" authorityName="Mayer" authorityYear="1890" box="[1244,1340,1665,1691]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="genus">
<emphasis id="B96D2D1CB3023F71FB52F94EFA9AF903" box="[1244,1340,1665,1691]" italics="true" pageId="4" pageNumber="585">Deutella</emphasis>
</taxonomicName>
species, it is close to
<taxonomicName id="4C198A8DB3023F71FEADF969FD5BF927" authority="Gable &amp; Lazo-Wasem, 1987" authorityName="Gable &amp; Lazo-Wasem" authorityYear="1987" box="[291,765,1701,1727]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="aspiducha">
<emphasis id="B96D2D1CB3023F71FEADF969FE1EF927" box="[291,440,1701,1727]" italics="true" pageId="4" pageNumber="585">D. aspiducha</emphasis>
<bibRefCitation id="EF888CFFB3023F71FE31F96AFD5BF927" author="Gable, M. F. &amp; Lazo-Wasem, E. A." box="[447,765,1701,1727]" pageId="4" pageNumber="585" pagination="629 - 639" refId="ref3558" refString="Gable, M. F. &amp; Lazo-Wasem, E. A. (1987) The caprellids (Amphipoda: Caprellida) from Bermuda: A survey of specimens collected from 1876 - 1987, including cave inhabitants, and the description of Deutella aspiducha, new species. Proceedings of Biological Society of Washington, 100 (3), 629 - 639." type="journal article" year="1987">Gable &amp; Lazo-Wasem, 1987</bibRefCitation>
</taxonomicName>
and
<taxonomicName id="4C198A8DB3023F71FCBDF969FBE8F927" authority="Mayer 1890" authorityName="Mayer" authorityYear="1890" box="[819,1102,1701,1727]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="venenosa">
<emphasis id="B96D2D1CB3023F71FCBDF969FC1AF927" box="[819,956,1702,1727]" italics="true" pageId="4" pageNumber="585">D. venenosa</emphasis>
<bibRefCitation id="EF888CFFB3023F71FC4DF96AFBE8F927" author="Mayer, P." box="[963,1102,1701,1727]" pageId="4" pageNumber="585" pagination="1 - 55" refId="ref4379" refString="Mayer, P. (1890) Die Caprelliden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. Fauna und Flora des Golfes von Neapel, 17, 1 - 55. https: // doi. org / 10.5962 / bhl. title. 53624" type="journal article" year="1890">Mayer 1890</bibRefCitation>
</taxonomicName>
, for the presence of the dorsal projections on head and pereonite 2. However, they can be distinguished easily, in the case of
<taxonomicName id="4C198A8DB3023F71FB3CF905FA9BF97B" authorityName="Mayer" authorityYear="1890" box="[1202,1341,1738,1763]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="venenosa">
<emphasis id="B96D2D1CB3023F71FB3CF905FA9BF97B" box="[1202,1341,1738,1763]" italics="true" pageId="4" pageNumber="585">D. venenosa</emphasis>
</taxonomicName>
, there is a one projection medially on pereonite 1 and three dorsal projections on pereonite 2 and in
<taxonomicName id="4C198A8DB3023F71FB01F921FA82F89F" authorityName="Gable &amp; Lazo-Wasem" authorityYear="1987" box="[1167,1316,1773,1799]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="aspiducha">
<emphasis id="B96D2D1CB3023F71FB01F921FA82F89F" box="[1167,1316,1773,1799]" italics="true" pageId="4" pageNumber="585">D. aspiducha</emphasis>
</taxonomicName>
projection on pereonite 1 is absent and pereonite 2 just with one dorsal projection, meanwhile in
<taxonomicName id="4C198A8DB3023F71FBECF8DDFA82F8B3" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" box="[1122,1316,1809,1835]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis">
<emphasis id="B96D2D1CB3023F71FBECF8DDFA82F8B3" box="[1122,1316,1809,1835]" italics="true" pageId="4" pageNumber="585">D. mazatlanensis</emphasis>
</taxonomicName>
projection in pereonite 1 is absent and pereonite 2 just present two dorsal projections. Pereopod 5 on male in
<taxonomicName id="4C198A8DB3023F71FA8BF8F9FA3AF8D7" authorityName="Gable &amp; Lazo-Wasem" authorityYear="1987" box="[1285,1436,1845,1871]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="aspiducha">
<emphasis id="B96D2D1CB3023F71FA8BF8F9FA3AF8D7" box="[1285,1436,1845,1871]" italics="true" pageId="4" pageNumber="585">D. aspiducha</emphasis>
</taxonomicName>
dactylus is extremely reduced, in
<taxonomicName id="4C198A8DB3023F71FD85F895FD32F8EB" authorityName="Mayer" authorityYear="1890" box="[523,660,1882,1907]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="venenosa">
<emphasis id="B96D2D1CB3023F71FD85F895FD32F8EB" box="[523,660,1882,1907]" italics="true" pageId="4" pageNumber="585">D. venenosa</emphasis>
</taxonomicName>
is well development, about half as long as propodus, meanwhile in
<taxonomicName id="4C198A8DB3023F71FA0FF895FE90F80F" authorityName="Alarcón-Ortega &amp; L.Carballo" authorityYear="2019" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="species" species="mazatlanensis">
<emphasis id="B96D2D1CB3023F71FA0FF895FE90F80F" italics="true" pageId="4" pageNumber="585">D. mazatlanensis</emphasis>
</taxonomicName>
almost as long as the propodus. The present record of the
<taxonomicName id="4C198A8DB3023F71FC49F8B2FB81F80F" authorityName="Mayer" authorityYear="1890" box="[967,1063,1917,1943]" class="Malacostraca" family="Pariambidae" genus="Deutella" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="585" phylum="Arthropoda" rank="genus">
<emphasis id="B96D2D1CB3023F71FC49F8B2FB81F80F" box="[967,1063,1917,1943]" italics="true" pageId="4" pageNumber="585">Deutella</emphasis>
</taxonomicName>
genera, constitutes the fourth for the Pacific Ocean and the first record for the tropical Eastern Pacific.
</paragraph>
</subSubSection>
</treatment>
</document>