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<document id="D31DEE4AB12A574E2A1147E1642E3E9F" ID-DOI="10.5281/zenodo.183266" ID-GBIF-Dataset="94da395f-e7a9-4728-ad91-0e45b243572d" ID-ISSN="1175-5326" ID-Zenodo-Dep="183266" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459899204941" checkinUser="plazi" docAuthor="Valério-Berardo, Maria Teresa" docDate="2008" docId="5B0B1C7BFF94FFEE6EF7FB3C7D493A47" docLanguage="en" docName="zt01844p024.pdf" docOrigin="Zootaxa 1844" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Ampelisca wakabarae Valério-Berardo, 2008, sp. nov." docType="treatment" docVersion="9" lastPageNumber="4" masterDocId="A7326403FF96FFEA6E60FFF3782D3B3D" masterDocTitle="Six new species of deep water Ampeliscidae (Crustacea: Amphipoda) from Brazilian Coast" masterLastPageNumber="24" masterPageNumber="1" pageNumber="3" updateTime="1698228628571" updateUser="plazi">
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<mods:title id="CDE78E12B9E60CA9DBE4480E67798EC3">Six new species of deep water Ampeliscidae (Crustacea: Amphipoda) from Brazilian Coast</mods:title>
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<mods:namePart id="BC66E209616BA98FA065E47C96594AB1">Valério-Berardo, Maria Teresa</mods:namePart>
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<mods:title id="15032E5A7F63BC531D4EFDD8EAF54B57">Zootaxa</mods:title>
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<mods:date id="648A34483CE8A2675E9E6DE083FDB8F8">2008</mods:date>
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<mods:identifier id="FD1C1F61CA3833AE583F7571B42A70C5" type="DOI">10.5281/zenodo.183266</mods:identifier>
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<treatment id="5B0B1C7BFF94FFEE6EF7FB3C7D493A47" ID-DOI="http://doi.org/10.5281/zenodo.6230599" ID-GBIF-Taxon="119372739" ID-Zenodo-Dep="6230599" LSID="urn:lsid:plazi:treatment:5B0B1C7BFF94FFEE6EF7FB3C7D493A47" httpUri="http://treatment.plazi.org/id/5B0B1C7BFF94FFEE6EF7FB3C7D493A47" lastPageId="4" lastPageNumber="4" pageId="2" pageNumber="3">
<subSubSection id="9BB8FEE6FF94FFE86EF7FB3C79183E31" pageId="2" pageNumber="3" type="nomenclature">
<paragraph id="D31DAD6DFF94FFE86EF7FB3C7A293FD4" blockId="2.[151,516,1231,1292]" box="[151,516,1231,1257]" pageId="2" pageNumber="3">
<heading id="88551A01FF94FFE86EF7FB3C7A293FD4" bold="true" box="[151,516,1231,1257]" fontSize="11" level="1" pageId="2" pageNumber="3" reason="1">
<emphasis id="E1D6717FFF94FFE86EF7FB3C7A293FD4" bold="true" box="[151,516,1231,1257]" pageId="2" pageNumber="3">
<taxonomicName id="14A2D6EEFF94FFE86EF7FB3C798D3FD4" ID-CoL="CY6F" box="[151,416,1231,1257]" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="wakabarae" status="sp. nov.">
<emphasis id="E1D6717FFF94FFE86EF7FB3C798D3FD4" bold="true" box="[151,416,1231,1257]" italics="true" pageId="2" pageNumber="3">Ampelisca wakabarae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="FAE5CC04FF94FFE86FC7FB3C7A293FD4" box="[423,516,1231,1257]" pageId="2" pageNumber="3" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="D31DAD6DFF94FFE86EF7FB0179183E31" blockId="2.[151,516,1231,1292]" box="[151,309,1266,1292]" pageId="2" pageNumber="3">
(
<figureCitation id="4B99B1E8FF94FFE86EFFFB0179013E31" box="[159,300,1266,1292]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStartId-0="4.[151,255,1979,2003]" captionStartId-1="5.[151,255,1871,1895]" captionTargetBox-0="[172,1415,426,1978]" captionTargetBox-1="[169,1436,201,1833]" captionTargetId-0="figure@4.[172,1416,409,2009]" captionTargetId-1="figure@5.[151,1436,194,1847]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionText-0="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." captionText-1="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri-0="https://zenodo.org/record/183267/files/figure.png" httpUri-1="https://zenodo.org/record/183268/files/figure.png" pageId="2" pageNumber="3">Figures 12</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="9BB8FEE6FF94FFE86EF7FAB179953E91" pageId="2" pageNumber="3" type="materials_examined">
<paragraph id="D31DAD6DFF94FFE86EF7FAB179953E91" blockId="2.[151,1437,1346,2012]" pageId="2" pageNumber="3">
<emphasis id="E1D6717FFF94FFE86EF7FAB179AF3E61" bold="true" box="[151,386,1346,1372]" pageId="2" pageNumber="3">Material examined</emphasis>
:
<typeStatus id="0C1913CFFF94FFE86FF2FAB17A293E61" box="[402,516,1346,1372]" pageId="2" pageNumber="3" type="holotype">Holotype</typeStatus>
: female,
<quantity id="145A0088FF94FFE86C0BFAB17A9F3E61" box="[619,690,1346,1372]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="3" unit="mm" value="6.0">6 mm</quantity>
, 22°04
<geoCoordinate id="B696CBAAFF94FFE86D69FAB17B7B3E61" box="[777,854,1346,1372]" direction="south" orientation="latitude" pageId="2" pageNumber="3" precision="5555" value="-33.9">33,9 S</geoCoordinate>
<geoCoordinate id="B696CBAAFF94FFE86D06FAB17C3F3E61" box="[870,1042,1346,1372]" direction="west" orientation="longitude" pageId="2" pageNumber="3" precision="1" value="-39.86808">39°5205,1”W</geoCoordinate>
,
<quantity id="145A0088FF94FFE86A7DFAB17C553E61" box="[1053,1144,1346,1372]" metricMagnitude="3" metricUnit="m" metricValue="1.05" pageId="2" pageNumber="3" unit="m" value="1050.0">1050 m</quantity>
, R/V
<emphasis id="E1D6717FFF94FFE86ADBFAB07D443E61" box="[1211,1385,1347,1372]" italics="true" pageId="2" pageNumber="3">Astro Garoupa</emphasis>
,
<date id="A71C8BADFF94FFE86B16FAB178D13EB9" pageId="2" pageNumber="3" value="2003-06-31">31/ VI/2003</date>
,
<collectionCode id="B5B335A8FF94FFE86F67FA9979783EB9" box="[263,341,1386,1412]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="2" pageNumber="3">MNRJ</collectionCode>
20103;
<typeStatus id="0C1913CFFF94FFE86FD6FA997A0C3EB9" box="[438,545,1386,1412]" pageId="2" pageNumber="3" type="paratype">Paratype</typeStatus>
:
<specimenCount id="C5A466E4FF94FFE86C4DFA997ABB3EB9" box="[557,662,1386,1412]" pageId="2" pageNumber="3" type="female">1 female</specimenCount>
,
<geoCoordinate id="B696CBAAFF94FFE86CC1FA997B603EB9" box="[673,845,1386,1412]" direction="south" orientation="latitude" pageId="2" pageNumber="3" precision="1" value="-22.458784">22°2731,62”S</geoCoordinate>
<geoCoordinate id="B696CBAAFF94FFE86D3EFA997C373EB9" box="[862,1050,1386,1412]" direction="west" orientation="longitude" pageId="2" pageNumber="3" precision="1" value="-40.156445">40°0923,19”W</geoCoordinate>
,
<quantity id="145A0088FF94FFE86A46FA997C593EB9" box="[1062,1140,1386,1412]" metricMagnitude="2" metricUnit="m" metricValue="7.5" pageId="2" pageNumber="3" unit="m" value="750.0">750 m</quantity>
, R/V
<emphasis id="E1D6717FFF94FFE86AD9FA987D453EB9" box="[1209,1384,1387,1412]" italics="true" pageId="2" pageNumber="3">Astro Garoupa</emphasis>
,
<date id="A71C8BADFF94FFE86B16FA9979283E91" pageId="2" pageNumber="3" value="2002-12-21">21/ XII/2002</date>
,
<collectionCode id="B5B335A8FF94FFE86F71FA6179723E91" box="[273,351,1426,1452]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="2" pageNumber="3">MNRJ</collectionCode>
20539.
</paragraph>
</subSubSection>
<subSubSection id="9BB8FEE6FF94FFE86EA6FA4978CB3EC1" pageId="2" pageNumber="3" type="etymology">
<paragraph id="D31DAD6DFF94FFE86EA6FA4978CB3EC1" blockId="2.[151,1437,1346,2012]" pageId="2" pageNumber="3">
<emphasis id="E1D6717FFF94FFE86EA6FA4979603EE9" bold="true" box="[198,333,1466,1492]" pageId="2" pageNumber="3">Etymology</emphasis>
: named in tribute of Dr Yoko Wakabara one of the pioneers in the studies of amphipods in
<collectingCountry id="ABB5EDFDFF94FFE86EF7FA1178CE3EC1" box="[151,227,1506,1532]" name="Brazil" pageId="2" pageNumber="3">Brazil</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="9BB8FEE6FF94FFE86EA6F9F979303C01" pageId="2" pageNumber="3" type="diagnosis">
<paragraph id="D31DAD6DFF94FFE86EA6F9F979303C01" blockId="2.[151,1437,1346,2012]" pageId="2" pageNumber="3">
<emphasis id="E1D6717FFF94FFE86EA6F9F979123D19" bold="true" box="[198,319,1546,1572]" pageId="2" pageNumber="3">Diagnosis</emphasis>
: Head with anteroventral margin oblique. Antenna 1 shorter than antenna 2 peduncle. Antenna 2 longer than body. Coxae 1 and 2 with notch on posteroventral corners. Pereopod 5 and pereopod 6 dactyli with 2 apical cusps. Pereopod 7, basis posterior margin obliquely rounded and reaching middle of carpus, propodus longer than carpus, not stout, length 2.0 X breadth, dactylus shorter than propodus. Epimeron 3 posteroventral corner quadrate with 1 spine. Urosomite 1 a posterodorsal margin produced. Uropod 2 outer ramus shorter than inner ramus, with a long apical robust seta. Uropod 3 outer ramus with a row of long plumose and robust setae along outer distal margin.
<taxonomicName id="14A2D6EEFF94FFE86C0CF9097A943C29" box="[620,697,1786,1812]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="2" pageNumber="22" phylum="Arthropoda" rank="genus">Telson</taxonomicName>
each lobe notched and pointed at apex, each notch bearing 1 robust seta.
</paragraph>
</subSubSection>
<subSubSection id="9BB8FEE6FF94FFE96EA6F8B97B433C51" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3" type="description">
<paragraph id="D31DAD6DFF94FFE96EA6F8B979443AC9" blockId="2.[151,1437,1346,2012]" lastBlockId="3.[151,1437,152,2020]" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3">
<emphasis id="E1D6717FFF94FFE86EA6F8B9797A3C59" bold="true" box="[198,343,1866,1892]" pageId="2" pageNumber="3">Description</emphasis>
:
<typeStatus id="0C1913CFFF94FFE86F07F8B979FA3C59" box="[359,471,1866,1892]" pageId="2" pageNumber="3" type="holotype">Holotype</typeStatus>
, female
<quantity id="145A0088FF94FFE86C5AF8B97AAF3C59" box="[570,642,1866,1892]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="3" unit="mm" value="6.0">6 mm</quantity>
.
<emphasis id="E1D6717FFF94FFE86CEDF8B87AE03C59" box="[653,717,1867,1892]" italics="true" pageId="2" pageNumber="3">Head</emphasis>
(
<figureCitation id="4B99B1E8FF94FFE86CBDF8B97B0C3C59" box="[733,801,1866,1892]" captionStart="FIGURE 1" captionStartId="4.[151,255,1979,2003]" captionTargetBox="[172,1415,426,1978]" captionTargetId="figure@4.[172,1416,409,2009]" captionTargetPageId="4" captionText="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." httpUri="https://zenodo.org/record/183267/files/figure.png" pageId="2" pageNumber="3">Fig. 1</figureCitation>
) longer than deeper, shorter than first three body segments combined, anteroventral margin oblique. Two pairs of corneal lenses present, weakly developed.
<emphasis id="E1D6717FFF94FFE86EF7F868793D3C89" box="[151,272,1947,1972]" italics="true" pageId="2" pageNumber="3">Antenna 1</emphasis>
(
<figureCitation id="4B99B1E8FF94FFE86F41F869794B3C89" box="[289,358,1946,1972]" captionStart="FIGURE 1" captionStartId="4.[151,255,1979,2003]" captionTargetBox="[172,1415,426,1978]" captionTargetId="figure@4.[172,1416,409,2009]" captionTargetPageId="4" captionText="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." httpUri="https://zenodo.org/record/183267/files/figure.png" pageId="2" pageNumber="3">Fig. 1</figureCitation>
) shorter than antenna 2 peduncle, peduncular article 2 1.8 X longer than article
<date id="A71C8BADFF94FFE86B45F8697DB13C89" box="[1317,1436,1946,1972]" pageId="2" pageNumber="3">1 and 2 X</date>
longer than article 3, without setae on ventral margin; flagellum with 6 articles, longer than peduncle.
<emphasis id="E1D6717FFF94FFE96B5AF830788B3B89" italics="true" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3">Antenna 2</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96ED6FF6978DE3B89" box="[182,243,154,180]" captionStart="FIGURE 1" captionStartId="4.[151,255,1979,2003]" captionTargetBox="[172,1415,426,1978]" captionTargetId="figure@4.[172,1416,409,2009]" captionTargetPageId="4" captionText="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." httpUri="https://zenodo.org/record/183267/files/figure.png" pageId="3" pageNumber="4">Fig.1</figureCitation>
) longer than body, 4th and 5th peduncular articles subequal in length; flagellum with 20 articles, longer than peduncle.
<emphasis id="E1D6717FFF95FFE96F28FF3079943BE1" box="[328,441,195,220]" italics="true" pageId="3" pageNumber="4">Mandible</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96FA7FF317A263BE1" box="[455,523,194,220]" captionStart="FIGURE 1" captionStartId="4.[151,255,1979,2003]" captionTargetBox="[172,1415,426,1978]" captionTargetId="figure@4.[172,1416,409,2009]" captionTargetPageId="4" captionText="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." httpUri="https://zenodo.org/record/183267/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
) with 8 accessory setal row; palp article 2 not inflated, inner margin with long simple setae, article 3 0.5 X of article 2, with setae on inner and apical margins.
<emphasis id="E1D6717FFF95FFE96A26FF187C953A39" box="[1094,1208,235,260]" italics="true" pageId="3" pageNumber="4">Maxilla 1</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96AA8FF197D213A39" box="[1224,1292,234,260]" captionStart="FIGURE 1" captionStartId="4.[151,255,1979,2003]" captionTargetBox="[172,1415,426,1978]" captionTargetId="figure@4.[172,1416,409,2009]" captionTargetPageId="4" captionText="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." httpUri="https://zenodo.org/record/183267/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
) inner plate with 3 apical setae; outer plate with 7 serrate robust setae; palp article 2 with 3 distal cusps accompanied by 6 robust setae and 3 facial setae.
<emphasis id="E1D6717FFF95FFE96C6AFEC87AA43A69" box="[522,649,315,340]" italics="true" pageId="3" pageNumber="4">Maxilliped</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96CFAFEC97ACD3A69" box="[666,736,314,340]" captionStart="FIGURE 1" captionStartId="4.[151,255,1979,2003]" captionTargetBox="[172,1415,426,1978]" captionTargetId="figure@4.[172,1416,409,2009]" captionTargetPageId="4" captionText="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." httpUri="https://zenodo.org/record/183267/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
) inner plate rectangular distally with 2 robust setae, 2 plumose setae and 5 simple setae on distal margin; outer plate reaching to end of the palp article 2, bearing 9 chisel-shaped robust setae along inner margin and 3 apical robust setae; palp article 3 with article 4 inserted at midlength, article 4 with 3 setules on the inner margin. Upper lip, lower lip and maxilla 2 with basic characters for the genus.
</paragraph>
<paragraph id="D31DAD6DFF95FFE96EA6FDF07CF83D39" blockId="3.[151,1437,152,2020]" pageId="3" pageNumber="4">
<emphasis id="E1D6717FFF95FFE96EA6FDF079683921" box="[198,325,514,540]" italics="true" pageId="3" pageNumber="4">Coxae 14</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96F35FDF179B43921" box="[341,409,514,540]" captionStart="FIGURE 1" captionStartId="4.[151,255,1979,2003]" captionTargetBox="[172,1415,426,1978]" captionTargetId="figure@4.[172,1416,409,2009]" captionTargetPageId="4" captionText="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." httpUri="https://zenodo.org/record/183267/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
) longer than broad. Coxae 1 and 2 with a row of plumose setae on ventral margins and with notch on posteroventral corners. Coxa 1 distally widened.
<emphasis id="E1D6717FFF95FFE96DF6FDD87C1E3979" box="[918,1075,555,580]" italics="true" pageId="3" pageNumber="4">Gnathopod 1</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96A26FDD97CA43979" box="[1094,1161,554,580]" captionStart="FIGURE 1" captionStartId="4.[151,255,1979,2003]" captionTargetBox="[172,1415,426,1978]" captionTargetId="figure@4.[172,1416,409,2009]" captionTargetPageId="4" captionText="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." httpUri="https://zenodo.org/record/183267/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
)basis inflated distally, with long simple and plumose setae on both margins; ischium and merus with plumose and simple setae on posterodistal margins; carpus 1.1 X propodus length, both articles with posterior margins with pinnate setae; dactylus slightly curved, with 4 setules along inferior margin.
<emphasis id="E1D6717FFF95FFE96D0DFD507C253981" box="[877,1032,675,700]" italics="true" pageId="3" pageNumber="4">Gnathopod 2</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96A77FD517C763981" box="[1047,1115,674,700]" captionStart="FIGURE 1" captionStartId="4.[151,255,1979,2003]" captionTargetBox="[172,1415,426,1978]" captionTargetId="figure@4.[172,1416,409,2009]" captionTargetPageId="4" captionText="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." httpUri="https://zenodo.org/record/183267/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
) slender than gnathopod 1, basis inflated distally, with long simple and plumose setae on both margins; merus with plumose and simple setae on posterior margin; carpus longer than propodus (1.9 X), both article with pinnate and simple setae on posterior margins; dactylus curved, bearing 4 setules along inferior margin.
<emphasis id="E1D6717FFF95FFE96A41FCE87CDB3809" box="[1057,1270,795,820]" italics="true" pageId="3" pageNumber="4">Pereopod 3 and 4</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96B71FCE97DBE3809" box="[1297,1427,794,820]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStartId-0="4.[151,255,1979,2003]" captionStartId-1="5.[151,255,1871,1895]" captionTargetBox-0="[172,1415,426,1978]" captionTargetBox-1="[169,1436,201,1833]" captionTargetId-0="figure@4.[172,1416,409,2009]" captionTargetId-1="figure@5.[151,1436,194,1847]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionText-0="FIGURE 1. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm, unless indicated otherwise." captionText-1="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri-0="https://zenodo.org/record/183267/files/figure.png" httpUri-1="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Figs. 1 2</figureCitation>
) similar in shape but the fourth is more massive and setose than third, both with dactyli longer than combined lengths of carpus and propodus (1.2 X). Pereopod 3 merus with 2 subapical long plumose setae on anterior margin and 4 long plumose setae on posterodistal margin, anterodistal corner not produced; carpus with long plumose setae on posterior margin; propodus with simple setae on anterodistal margin. Pereopod 4 basis with simple setae on anterodistal margin, basis and isquium with long plumose setae on posterior margin; merus length
<date id="A71C8BADFF95FFE96E88FBF9793E3F19" box="[232,275,1034,1060]" pageId="3" pageNumber="4">3 X</date>
breadth, with plumose setae on both margins; carpus with plumose setae on posterior margin; propodus with plumose setae on anterodistal margin.
<emphasis id="E1D6717FFF95FFE96C86FBC07B433F71" box="[742,878,1075,1100]" italics="true" pageId="3" pageNumber="4">Pereopod 5</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96D1EFBC17BE83F71" box="[894,965,1074,1100]" captionStart="FIGURE 2" captionStartId="5.[151,255,1871,1895]" captionTargetBox="[169,1436,201,1833]" captionTargetId="figure@5.[151,1436,194,1847]" captionTargetPageId="5" captionText="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
) basis subovoid, anterior margin with 2 long setae; carpus subequal in length to propodus and not produced posterodistally, bearing 3 long setae on posterodistal corner, with a row of short setae along anterior nargin; propodus anterodistal margin with a row of setae, posterior margin with 2 robust setae; dactylus short, with 2 apical cusps.
<emphasis id="E1D6717FFF95FFE96A0DFB587CDB3FF9" box="[1133,1270,1195,1220]" italics="true" pageId="3" pageNumber="4">Pereopod 6</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96B67FB597D623FF9" box="[1287,1359,1194,1220]" captionStart="FIGURE 2" captionStartId="5.[151,255,1871,1895]" captionTargetBox="[169,1436,201,1833]" captionTargetId="figure@5.[151,1436,194,1847]" captionTargetPageId="5" captionText="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
) basis subquadrate, anterior margin with 1 long and 5 short simple setae; carpus longer than propodus (1.2 X), posterodistal corner produced, bearing 3 long setae; anterior margins of carpus and propodus with a row robust setae; propodus anterodistal corner with 3 long setae; dactylus short, with 2 apical cups.
<emphasis id="E1D6717FFF95FFE96ACCFAD07D193E01" box="[1196,1332,1315,1340]" italics="true" pageId="3" pageNumber="4">Pereopod 7</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96B25FAD17DA03E01" box="[1349,1421,1314,1340]" captionStart="FIGURE 2" captionStartId="5.[151,255,1871,1895]" captionTargetBox="[169,1436,201,1833]" captionTargetId="figure@5.[151,1436,194,1847]" captionTargetPageId="5" captionText="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
), basis posterior margin obliquely rounded, reaching to middle of carpus, with plumose setae on posterior margin; ischium shorter than merus; merus posterodistal lobe extending middle of carpus, lobe margin with 2 plumose setae; carpus anterodistal corner with 1 robust setae, posterodistal corner with 1 robust seta and 1 long plumose seta; propodus longer than carpus (1.2 X), not stout, length 2.0X breadth, anterodistal and posterodistal corners with 2 robust setae; dactylus shorter than propodus (0.9 X), curved anterodistally.
</paragraph>
<paragraph id="D31DAD6DFF95FFE96EA6F9E07B433C51" blockId="3.[151,1437,152,2020]" pageId="3" pageNumber="4">
<emphasis id="E1D6717FFF95FFE96EA6F9E079623D11" box="[198,335,1555,1580]" italics="true" pageId="3" pageNumber="4">Epimeron 3</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96F3FF9E179883D11" box="[351,421,1554,1580]" captionStart="FIGURE 2" captionStartId="5.[151,255,1871,1895]" captionTargetBox="[169,1436,201,1833]" captionTargetId="figure@5.[151,1436,194,1847]" captionTargetPageId="5" captionText="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
) posteroventral corner quadrate, with 1 spine.
<emphasis id="E1D6717FFF95FFE96DA8F9E07C743D11" box="[968,1113,1555,1580]" italics="true" pageId="3" pageNumber="4">Urosomite 1</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96A08F9E17C833D11" box="[1128,1198,1554,1580]" captionStart="FIGURE 2" captionStartId="5.[151,255,1871,1895]" captionTargetBox="[169,1436,201,1833]" captionTargetId="figure@5.[151,1436,194,1847]" captionTargetPageId="5" captionText="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
) with dorsal margin produced.
<emphasis id="E1D6717FFF95FFE96F75F9C879A53D69" box="[277,392,1595,1620]" italics="true" pageId="3" pageNumber="4">Uropod 1</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96FFBF9C979C93D69" box="[411,484,1594,1620]" captionStart="FIGURE 2" captionStartId="5.[151,255,1871,1895]" captionTargetBox="[169,1436,201,1833]" captionTargetId="figure@5.[151,1436,194,1847]" captionTargetPageId="5" captionText="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
) extending to end of uropod 2 rami, peduncle slightly shorter than rami, inner margin with 5 robust setae; inner ramus subequal in length to outer ramus, with 5 robust setae on inner margin; outer ramus nacked.
<emphasis id="E1D6717FFF95FFE96FDEF9787A033D99" box="[446,558,1675,1700]" italics="true" pageId="3" pageNumber="4">Uropod 2</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96C5EF9797AA93D99" box="[574,644,1674,1700]" captionStart="FIGURE 2" captionStartId="5.[151,255,1871,1895]" captionTargetBox="[169,1436,201,1833]" captionTargetId="figure@5.[151,1436,194,1847]" captionTargetPageId="5" captionText="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
) peduncle longer than rami, with a comb of 3 robust setae on apical inner corner; inner ramus longer than outer ramus, outer margin with a row robust setae; outer ramus with a long apical robust seta and 2 robust setae on inner margin.
<emphasis id="E1D6717FFF95FFE96D23F9287B9E3DC9" box="[835,947,1755,1780]" italics="true" pageId="3" pageNumber="4">Uropod 3</emphasis>
(
<figureCitation id="4B99B1E8FF95FFE96DA2F9297C253DC9" box="[962,1032,1754,1780]" captionStart="FIGURE 2" captionStartId="5.[151,255,1871,1895]" captionTargetBox="[169,1436,201,1833]" captionTargetId="figure@5.[151,1436,194,1847]" captionTargetPageId="5" captionText="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
) peduncle shorter than rami, without robust setae; rami foliaceous, inner and apical margins of both rami with plumose setae, outer ramus with a row of long plumose and robust setae along outer distal margin.
<taxonomicName id="14A2D6EEFF95FFE96DA5F8D87C233C79" box="[965,1038,1835,1860]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="3" pageNumber="4" phylum="Arthropoda" rank="genus">
<emphasis id="E1D6717FFF95FFE96DA5F8D87C233C79" box="[965,1038,1835,1860]" italics="true" pageId="3" pageNumber="4">Telson</emphasis>
</taxonomicName>
(
<figureCitation id="4B99B1E8FF95FFE96A44F8D97C403C79" box="[1060,1133,1834,1860]" captionStart="FIGURE 2" captionStartId="5.[151,255,1871,1895]" captionTargetBox="[169,1436,201,1833]" captionTargetId="figure@5.[151,1436,194,1847]" captionTargetPageId="5" captionText="FIGURE 2. Ampelisca wakabarae sp. nov., holotype female, 6 mm (MNRJ 20103). Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/183268/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
) cleft (0.7 X), each lobe notched and pointed at apex, each notch bearing 1 robust seta.
</paragraph>
</subSubSection>
<subSubSection id="9BB8FEE6FF95FFEE6EA6F8897D493A47" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4" type="discussion">
<paragraph id="D31DAD6DFF95FFEE6EA6F8897D493A47" blockId="3.[151,1437,152,2020]" lastBlockId="4.[151,1436,152,378]" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">
<emphasis id="E1D6717FFF95FFE96EA6F88979123CA9" bold="true" box="[198,319,1914,1940]" pageId="3" pageNumber="4">Remarks.</emphasis>
The
<taxonomicName id="14A2D6EEFF95FFE96F1FF8887AA93CA9" box="[383,644,1915,1940]" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="wakabarae" status="sp. nov.">
<emphasis id="E1D6717FFF95FFE96F1FF8887AA93CA9" box="[383,644,1915,1940]" italics="true" pageId="3" pageNumber="4">Ampelisca wakabarae</emphasis>
</taxonomicName>
<emphasis id="E1D6717FFF95FFE96CEDF8897AC13CA9" bold="true" box="[653,748,1914,1940]" pageId="3" pageNumber="4">
<taxonomicNameLabel id="FAE5CC04FF95FFE96CEDF8897AC13CA9" box="[653,748,1914,1940]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
does appear to be closely related to
<taxonomicName id="14A2D6EEFF95FFE96AC3F88878F93C81" authority="Haswell, 1879" authorityName="Haswell" authorityYear="1879" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="australis">
<emphasis id="E1D6717FFF95FFE96AC3F8887D013CA9" box="[1187,1324,1915,1940]" italics="true" pageId="3" pageNumber="4">A. australis</emphasis>
<bibRefCitation id="B733D09CFF95FFE96B54F88978F93C81" author="Haswell" pageId="3" pageNumber="24" refString="Haswell, W. A. (1879) On Australian Amphipoda. Proceedings of the Linnean Society of New South Wales, 4, 245 - 279." type="journal article" year="1879">Haswell, 1879</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="14A2D6EEFF95FFE96E80F8507A443C81" authority="Lowry &amp; Poore, 1985" authorityName="Lowry &amp; Poore" authorityYear="1985" box="[224,617,1954,1980]" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="dimbola">
<emphasis id="E1D6717FFF95FFE96E80F850794C3C81" box="[224,353,1955,1980]" italics="true" pageId="3" pageNumber="4">A. dimbola</emphasis>
<bibRefCitation id="B733D09CFF95FFE96F08F8517A443C81" author="Lowry" box="[360,617,1954,1980]" pageId="3" pageNumber="24" refString="Lowry, J. K. &amp; Poore, G. C. B. (1985) The Ampeliscid Amphipods of South-eastern Australia (Crustacea). Records of the Australian Museum, 36, 259 - 298." type="journal article" year="1985">Lowry &amp; Poore, 1985</bibRefCitation>
</taxonomicName>
and A.
<taxonomicName id="14A2D6EEFF95FFE96CA7F8507B9D3C81" authority="Goeke" authorityName="Goeke" box="[711,944,1954,1980]" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="parapacifica">
<emphasis id="E1D6717FFF95FFE96CA7F8507B703C81" box="[711,861,1955,1980]" italics="true" pageId="3" pageNumber="4">parapacifica</emphasis>
<bibRefCitation id="B733D09CFF95FFE96D04F8517B9D3C81" author="Goeke" box="[868,944,1954,1980]" pageId="3" pageNumber="24" refString="Goeke, G. D. &amp; Heard, R. W. (1984) Amphipods of the family Ampeliscidae (Gammaridea). III. Ampelisca parapacifica, a new species of amphipod from the western North Atlantic with a designation of a substitute name for A. eschrichtii pacifica Gurjanova, 1955. Gulf Research Reports, 7, 331 - 337." type="journal article" year="1984">Goeke</bibRefCitation>
</taxonomicName>
&amp;
<collectingCountry id="ABB5EDFDFF95FFE96DB6F8517C0C3C81" box="[982,1057,1954,1980]" name="Heard Island and McDonald Islands" pageId="3" pageNumber="4">Heard</collectingCountry>
,
<quantity id="145A0088FF95FFE96A4DF8517CAB3C81" box="[1069,1158,1954,1980]" metricMagnitude="1" metricUnit="m" metricValue="5.03936" pageId="3" pageNumber="4" unit="in" value="1984.0">1984 in</quantity>
has uropod 3 rami foliaceous with a row of the robust setae on outer margin of outer ramus; antenna 1 shorter than peduncle antenna 2; uropod 2 outer ramus with a long apical robust seta and epimeron 3 postero-ventral corner projecting 1 spine. But the new species can be distinguished from them, by the long posteroventral lobe on basis of the pereopod 7. In addition
<taxonomicName id="14A2D6EEFF92FFEE6FD2FF1B7A9B3A3C" box="[434,694,232,257]" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="wakabarae" status="sp. nov.">
<emphasis id="E1D6717FFF92FFEE6FD2FF1B7A9B3A3C" box="[434,694,232,257]" italics="true" pageId="4" pageNumber="5">Ampelisca wakabarae</emphasis>
</taxonomicName>
<emphasis id="E1D6717FFF92FFEE6CDEFF147B313A3C" bold="true" box="[702,796,231,257]" pageId="4" pageNumber="5">
<taxonomicNameLabel id="FAE5CC04FF92FFEE6CDEFF147B313A3C" box="[702,796,231,257]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
differs from
<taxonomicName id="14A2D6EEFF92FFEE6DD9FF1B7C5C3A3C" box="[953,1137,232,257]" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="parapacifica">
<emphasis id="E1D6717FFF92FFEE6DD9FF1B7C5C3A3C" box="[953,1137,232,257]" italics="true" pageId="4" pageNumber="5">A. parapacifica</emphasis>
</taxonomicName>
by head shape, pereopod 7 carpus with anterior margin without notch and only 2 apical cups on dactylus of pereopod 5 (versus 7 apical cups in
<taxonomicName id="14A2D6EEFF92FFEE6E92FECB79843A6C" box="[242,425,312,337]" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="parapacifica">
<emphasis id="E1D6717FFF92FFEE6E92FECB79843A6C" box="[242,425,312,337]" italics="true" pageId="4" pageNumber="5">A. parapacifica</emphasis>
</taxonomicName>
). Also, the former can be distinguished from
<taxonomicName id="14A2D6EEFF92FFEE6DA1FECB7C653A6C" box="[961,1096,312,337]" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="australis">
<emphasis id="E1D6717FFF92FFEE6DA1FECB7C653A6C" box="[961,1096,312,337]" italics="true" pageId="4" pageNumber="5">A. australis</emphasis>
</taxonomicName>
and
<taxonomicName id="14A2D6EEFF92FFEE6AE2FECB7D2E3A6C" box="[1154,1283,312,337]" class="Malacostraca" family="Ampeliscidae" genus="Ampelisca" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="dimbola">
<emphasis id="E1D6717FFF92FFEE6AE2FECB7D2E3A6C" box="[1154,1283,312,337]" italics="true" pageId="4" pageNumber="5">A. dimbola</emphasis>
</taxonomicName>
by pereopod 7 with ischium shorter than merus and slender propodus, and dorsal surface of the
<taxonomicName id="14A2D6EEFF92FFEE6A3EFE937C893A47" box="[1118,1188,352,378]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="4" pageNumber="22" phylum="Arthropoda" rank="genus">telson</taxonomicName>
devoid of setae.
</paragraph>
</subSubSection>
</treatment>
</document>