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<document id="895F83D092BBF3B886E9051905928496" ID-DOI="10.11646/zootaxa.3687.1.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="10098691" ID-ZooBank="193BA226-D0D0-42C9-9815-639E8E48EF7A" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629868983923" checkinUser="felipe" docAuthor="HOU, ZHONGE, LI, JUNBO &amp; LI, SHUQIANG" docDate="2013" docId="5D2BDE76FFF67162FF54FF26FB5CFB44" docLanguage="en" docName="zt03687p095.pdf" docOrigin="Zootaxa 3687 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.3687.1.1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Gammarus margcomosus HOU &amp; LI &amp; LI 2013, sp. nov." docType="treatment" docVersion="3" lastPageNumber="68" masterDocId="A112A60EFFCD7121FFC3FFB1FFF2FFC5" masterDocTitle="&lt;p&gt; &lt;strong&gt; Ten new &lt;em&gt; Gammarus &lt;/ em&gt; species (Crustacea: Amphipoda: Gammaridae) from Yunnan-Guizhou Plateau, China &lt;/ strong&gt; &lt;/ p&gt;" masterLastPageNumber="95" masterPageNumber="1" pageNumber="60" updateTime="1699592406185" updateUser="ExternalLinkService">
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<mods:title id="20EA2E18A9E8B1F5DD67FD879791750D">&lt;p&gt; &lt;strong&gt; Ten new &lt;em&gt; Gammarus &lt;/ em&gt; species (Crustacea: Amphipoda: Gammaridae) from Yunnan-Guizhou Plateau, China &lt;/ strong&gt; &lt;/ p&gt;</mods:title>
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<mods:name id="9E12105F522CE4A6D67A6DD67FE88EB5" type="personal">
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<mods:namePart id="E188856C9853B91A3544049AB63EF416">HOU, ZHONGE</mods:namePart>
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<mods:namePart id="73AECBCD9B0E03D3D989629A2AE83C8C">LI, JUNBO</mods:namePart>
</mods:name>
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<mods:namePart id="72F36952AABCCCFD09E0FF440970FA4C">LI, SHUQIANG</mods:namePart>
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<mods:title id="324C23D10664D3A64D1F4220DFD38607">Zootaxa</mods:title>
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<mods:date id="DAD3FB70BD5CDBC01FF03C4F1311B2B9">2013</mods:date>
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<mods:number id="218A233BE9C3A7F26CEBC2743FA3D6CD">2013-07-17</mods:number>
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<mods:number id="3F6FCE0F7ADF08AE7C7706BF8DDF18C8">3687</mods:number>
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<treatment id="5D2BDE76FFF67162FF54FF26FB5CFB44" LSID="urn:lsid:plazi:treatment:5D2BDE76FFF67162FF54FF26FB5CFB44" httpUri="http://treatment.plazi.org/id/5D2BDE76FFF67162FF54FF26FB5CFB44" lastPageId="67" lastPageNumber="68" pageId="59" pageNumber="60">
<subSubSection id="9D983CEBFFF6711AFF54FF26FDC0FF74" box="[151,562,151,177]" pageId="59" pageNumber="60" type="nomenclature">
<paragraph id="D53D6F60FFF6711AFF54FF26FDC0FF74" blockId="59.[151,562,151,210]" box="[151,562,151,177]" pageId="59" pageNumber="60">
<heading id="8E75D80CFFF6711AFF54FF26FDC0FF74" bold="true" box="[151,562,151,177]" fontSize="11" level="2" pageId="59" pageNumber="60" reason="4">
<emphasis id="E7F6B372FFF6711AFF54FF26FDC0FF74" bold="true" box="[151,562,151,177]" pageId="59" pageNumber="60">
<taxonomicName id="128214E3FFF6711AFF54FF26FE3FFF74" authority="HOU &amp; LI &amp; LI, 2013" authorityName="HOU &amp; LI &amp; LI" authorityYear="2013" box="[151,461,151,177]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="59" pageNumber="60" phylum="Arthropoda" rank="species" species="margcomosus" status="sp. nov.">
<emphasis id="E7F6B372FFF6711AFF54FF26FE3FFF74" bold="true" box="[151,461,151,177]" italics="true" pageId="59" pageNumber="60">Gammarus margcomosus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="FCC50E09FFF6711AFE17FF26FDC0FF74" box="[468,562,151,177]" pageId="59" pageNumber="60" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="9D983CEBFFF6711AFF54FF0BFEB6FF17" box="[151,324,186,210]" pageId="59" pageNumber="60" type="description">
<paragraph id="D53D6F60FFF6711AFF54FF0BFEB6FF17" blockId="59.[151,562,151,210]" box="[151,324,186,210]" pageId="59" pageNumber="60">
<figureCitation id="4DB973E5FFF6711AFF54FF0BFF01FF17" box="[151,243,186,210]" captionStart="FIGURE 4" captionStartId="9.[151,250,1942,1965]" captionTargetBox="[193,1394,193,1921]" captionTargetId="figure-41@9.[193,1394,193,1921]" captionTargetPageId="9" captionText="FIGURE 4. A, Gammarus margcomosus sp. nov.; B, Gammarus rivalis sp. nov.; C, Gammarus silendus sp. nov.. Scale bars = 2 mm." figureDoi="http://doi.org/10.5281/zenodo.10098699" httpUri="https://zenodo.org/record/10098699/files/figure.png" pageId="59" pageNumber="60">Figs 4A</figureCitation>
,
<figureCitation id="4DB973E5FFF6711AFF3DFF0BFEB6FF17" box="[254,324,186,210]" captionStart-0="FIGURE 42" captionStart-1="FIGURE 43" captionStart-2="FIGURE 44" captionStart-3="FIGURE 45" captionStart-4="FIGURE 46" captionStart-5="FIGURE 47" captionStartId-0="61.[151,250,1942,1965]" captionStartId-1="62.[151,250,1969,1992]" captionStartId-2="63.[151,250,1942,1965]" captionStartId-3="64.[151,250,1969,1992]" captionStartId-4="65.[151,250,1942,1965]" captionStartId-5="66.[151,250,1969,1992]" captionTargetBox-0="[201,1376,201,1906]" captionTargetBox-1="[200,1382,199,1941]" captionTargetBox-2="[201,1379,205,1913]" captionTargetBox-3="[205,1378,204,1923]" captionTargetBox-4="[208,1374,199,1896]" captionTargetBox-5="[196,1366,199,1928]" captionTargetId-0="figure-75@61.[201,1386,193,1921]" captionTargetId-1="figure-57@62.[197,1390,193,1949]" captionTargetId-2="figure-67@63.[199,1388,193,1921]" captionTargetId-3="figure-64@64.[195,1391,193,1949]" captionTargetId-4="figure-64@65.[204,1382,193,1921]" captionTargetId-5="figure-56@66.[196,1390,193,1949]" captionTargetPageId-0="61" captionTargetPageId-1="62" captionTargetPageId-2="63" captionTargetPageId-3="64" captionTargetPageId-4="65" captionTargetPageId-5="66" captionText-0="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." captionText-1="FIGURE 43. Gammarus margcomosus sp. nov., holotype, male. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, epimeral plate I; F, epimeral plate II; G, epimeral plate III." captionText-2="FIGURE 44. Gammarus margcomosus sp. nov., holotype, male. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, dactylus of pereopod III; G, dactylus of pereopod IV; H, dactylus of pereopod V; I, dactylus of pereopod VI; J, dactylus of pereopod VII." captionText-3="FIGURE 45. Gammarus margcomosus sp. nov., male (AH); female (IK). A; urosome (dorsal view); B, pleopod I; C, pleopod II; D, pleopod III; E, uropod I; F, uropod II; G, uropod III; H, telson; I, uropod I; J, uropod II; K, uropod III." captionText-4="FIGURE 46. Gammarus margcomosus sp. nov., paratype, female. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, oostegite of gnathopod II; F, oostegite of pereopod III; G, oostegite of pereopod IV; H, oostegite of pereopod V; I, telson." captionText-5="FIGURE 47. Gammarus margcomosus sp. nov., paratype, female. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, epimeral plate I; G, epimeral plate II; H, epimeral plate III." figureDoi-0="http://doi.org/10.5281/zenodo.10098779" figureDoi-1="http://doi.org/10.5281/zenodo.10098781" figureDoi-2="http://doi.org/10.5281/zenodo.10098783" figureDoi-3="http://doi.org/10.5281/zenodo.10098785" figureDoi-4="http://doi.org/10.5281/zenodo.10098787" figureDoi-5="http://doi.org/10.5281/zenodo.10098789" httpUri-0="https://zenodo.org/record/10098779/files/figure.png" httpUri-1="https://zenodo.org/record/10098781/files/figure.png" httpUri-2="https://zenodo.org/record/10098783/files/figure.png" httpUri-3="https://zenodo.org/record/10098785/files/figure.png" httpUri-4="https://zenodo.org/record/10098787/files/figure.png" httpUri-5="https://zenodo.org/record/10098789/files/figure.png" pageId="59" pageNumber="60">4247</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="9D983CEBFFF6711AFF54FEB3FEF2FE43" pageId="59" pageNumber="60" type="materials_examined">
<paragraph id="D53D6F60FFF6711AFF54FEB3FEF2FE43" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF54FEB3FE77FEDE" bold="true" box="[151,389,258,283]" pageId="59" pageNumber="60">Material examined.</emphasis>
<materialsCitation id="65EA653DFFF6711AFE53FEB3FD5DFEA7" collectingDate="2010-02-21" collectorName="L. Lin." country="China" county="Huize County" elevation="2502" latitude="26.68" location="Daqiao Village" longLatPrecision="744" longitude="103.34" municipality="Qujing City" pageId="59" pageNumber="60" specimenCount="1" stateProvince="Yunnan" typeStatus="holotype">
<typeStatus id="0A39D1C2FFF6711AFE53FEB3FE0EFEDF" box="[400,508,258,282]" pageId="59" pageNumber="60" type="holotype">Holotype</typeStatus>
: male (IZCAS-I-A1081-1),
<quantity id="127AC285FFF6711AFC80FEB3FC5FFEDF" box="[835,941,258,282]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" pageId="59" pageNumber="60" unit="mm" value="10.5">10.5 mm</quantity>
, from the protected areas of black-necked cranes (
<geoCoordinate id="B0B609A7FFF6711AFF30FE97FEADFEFB" box="[243,351,294,318]" degrees="103.34" direction="east" orientation="longitude" pageId="59" pageNumber="60" precision="555" value="103.34">103.34°E</geoCoordinate>
,
<geoCoordinate id="B0B609A7FFF6711AFEB3FE97FE21FEFB" box="[368,467,294,318]" degrees="26.68" direction="north" orientation="latitude" pageId="59" pageNumber="60" precision="555" value="26.68">26.68°N</geoCoordinate>
), altitude
<quantity id="127AC285FFF6711AFD8FFE97FD5DFEFB" box="[588,687,294,318]" metricMagnitude="3" metricUnit="m" metricValue="2.502" pageId="59" pageNumber="60" unit="m" value="2502.0">
<elevation id="5EAF8853FFF6711AFD8FFE97FD5DFEFB" box="[588,687,294,318]" metricMagnitude="3" metricUnit="m" metricValue="2.502" pageId="59" pageNumber="60" unit="m" value="2502.0">2,502 m</elevation>
</quantity>
,
<location id="D05D39BBFFF6711AFD03FE97FC83FEFB" LSID="urn:lsid:plazi:treatment:5D2BDE76FFF67162FF54FF26FB5CFB44:D05D39BBFFF6711AFD03FE97FC83FEFB" box="[704,881,294,318]" country="China" county="Huize County" latitude="26.68" longLatPrecision="744" longitude="103.34" municipality="Qujing City" name="Daqiao Village" pageId="59" pageNumber="60" stateProvince="Yunnan">Daqiao Village</location>
,
<collectingCounty id="3C5C17ECFFF6711AFC42FE97FBD1FEFB" box="[897,1059,294,318]" pageId="59" pageNumber="60">Huize County</collectingCounty>
,
<collectingMunicipality id="3559F51AFFF6711AFBF7FE97FB32FEFB" box="[1076,1216,294,318]" pageId="59" pageNumber="60">Qujing City</collectingMunicipality>
,
<collectingRegion id="1746A182FFF6711AFB13FE96FA6AFEFB" box="[1232,1432,294,318]" country="China" name="Yunnan" pageId="59" pageNumber="60">Yunnan Province</collectingRegion>
,
<collectingCountry id="AD952FF0FFF6711AFF54FEFBFF2FFEA7" box="[151,221,330,354]" name="China" pageId="59" pageNumber="60">China</collectingCountry>
,
<date id="A13C49A0FFF6711AFF29FEFBFE4DFEA7" box="[234,447,330,354]" pageId="59" pageNumber="60" value="2010-02-21">
<collectingDate id="B178B048FFF6711AFF29FEFBFE4DFEA7" box="[234,447,330,354]" pageId="59" pageNumber="60" value="2010-02-21">February 21, 2010</collectingDate>
</date>
, collected by
<collectorName id="78770AB6FFF6711AFDA3FEFAFD5DFEA7" box="[608,687,330,354]" pageId="59" pageNumber="60">L. Lin.</collectorName>
</materialsCitation>
<materialsCitation id="65EA653DFFF6711AFD7BFEFAFF0FFE43" collectingDate="2010-02-21" collectorName="L. Lin." country="China" county="Huize County" elevation="2502" latitude="26.68" location="Daqiao Village" longLatPrecision="744" longitude="103.34" municipality="Qujing City" pageId="59" pageNumber="60" specimenCount="1" specimenCount-female="1" stateProvince="Yunnan" typeStatus="paratype">
<emphasis id="E7F6B372FFF6711AFD7BFEFAFCD7FEA6" bold="true" box="[696,805,331,355]" pageId="59" pageNumber="60">
<typeStatus id="0A39D1C2FFF6711AFD7BFEFAFCD7FEA6" box="[696,805,331,355]" pageId="59" pageNumber="60" type="paratype">Paratype</typeStatus>
</emphasis>
:
<specimenCount id="C384A4E9FFF6711AFCF5FEFBFC6BFEA7" box="[822,921,330,354]" pageId="59" pageNumber="60" type="female">1 female</specimenCount>
(IZCAS-I-A1081-2),
<quantity id="127AC285FFF6711AFB55FEFBFB0FFEA7" box="[1174,1277,330,354]" metricMagnitude="-2" metricUnit="m" metricValue="1.13" pageId="59" pageNumber="60" unit="mm" value="11.3">11.3 mm</quantity>
, same data as holotype
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="9D983CEBFFF6711AFF04FE22FDA2FE0B" pageId="59" pageNumber="60" type="etymology">
<paragraph id="D53D6F60FFF6711AFF04FE22FDA2FE0B" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FE22FEBFFE6E" bold="true" box="[199,333,403,427]" pageId="59" pageNumber="60">Etymology.</emphasis>
The specific name is from Latin
<taxonomicName id="128214E3FFF6711AFD0FFE22FC94FE6F" authorityName="HOU &amp; LI &amp; LI" authorityYear="2013" box="[716,870,403,426]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="59" pageNumber="60" phylum="Arthropoda" rank="species" species="margcomosus">
<emphasis id="E7F6B372FFF6711AFD0FFE22FC94FE6F" box="[716,870,403,426]" italics="true" pageId="59" pageNumber="60">margcomosus</emphasis>
</taxonomicName>
(spiny), in reference to coxal plates and epimeral plates with more small setae; adjective.
</paragraph>
</subSubSection>
<subSubSection id="9D983CEBFFF6711AFF04FE6BFC1AFD47" pageId="59" pageNumber="60" type="diagnosis">
<paragraph id="D53D6F60FFF6711AFF04FE6BFC1AFD47" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FE6BFEB3FE36" bold="true" box="[199,321,474,499]" pageId="59" pageNumber="60">Diagnosis.</emphasis>
Propodus of gnathopod I larger than that of gnathopod II; coxal plates of gnathopods I and II and pereopods IIIVII apparently with more setae on anterior and posterior margins; inner ramus reaching about 0.7 times the length of outer ramus, both margins with plumose and simple setae; armature on urosome segments I and II non-existing or weak, urosome segment I dorsally bare, urosome segment II bare or with fewer tiny setae; epimeral plates IIII with a row of more than 10 setae on posterior margins.
</paragraph>
</subSubSection>
<subSubSection id="9D983CEBFFF67162FF04FD3FFABBFD14" lastPageId="67" lastPageNumber="68" pageId="59" pageNumber="60" type="description">
<paragraph id="D53D6F60FFF6711AFF04FD3FFBC4FD63" blockId="59.[151,1436,258,2036]" box="[199,1078,654,679]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FD3FFE45FD62" bold="true" box="[199,439,654,679]" pageId="59" pageNumber="60">Description of male.</emphasis>
<typeStatus id="0A39D1C2FFF6711AFE7DFD3FFDD4FD63" box="[446,550,654,678]" pageId="59" pageNumber="60" type="holotype">Holotype</typeStatus>
(IZCAS-I-A1081-1), male
<quantity id="127AC285FFF6711AFC9FFD3FFC4DFD63" box="[860,959,654,678]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" pageId="59" pageNumber="60" unit="mm" value="10.5">10.5 mm</quantity>
(
<figureCitation id="4DB973E5FFF6711AFC0CFD3FFBDBFD63" box="[975,1065,654,678]" captionStart="FIGURE 4" captionStartId="9.[151,250,1942,1965]" captionTargetBox="[193,1394,193,1921]" captionTargetId="figure-41@9.[193,1394,193,1921]" captionTargetPageId="9" captionText="FIGURE 4. A, Gammarus margcomosus sp. nov.; B, Gammarus rivalis sp. nov.; C, Gammarus silendus sp. nov.. Scale bars = 2 mm." figureDoi="http://doi.org/10.5281/zenodo.10098699" httpUri="https://zenodo.org/record/10098699/files/figure.png" pageId="59" pageNumber="60">Fig. 4A</figureCitation>
).
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04FD02FECDFD2B" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FD02FEF5FD0E" bold="true" box="[199,263,691,715]" pageId="59" pageNumber="60">Head</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFED4FD03FE70FD0F" box="[279,386,690,714]" captionStart="FIGURE 42" captionStartId="61.[151,250,1942,1965]" captionTargetBox="[201,1376,201,1906]" captionTargetId="figure-75@61.[201,1386,193,1921]" captionTargetPageId="61" captionText="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." figureDoi="http://doi.org/10.5281/zenodo.10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="59" pageNumber="60">Fig. 42A</figureCitation>
): eyes reniform, 1.7 times as long as wide, inferior antennal sinus deep, lateral cephalic lobe nearly straight.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04FD4CFDADFCA5" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FD4CFEB2FCD0" bold="true" box="[199,320,765,790]" pageId="59" pageNumber="60">Antenna I</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFE92FD4CFE28FCD0" box="[337,474,765,789]" captionStart="FIGURE 42" captionStartId="61.[151,250,1942,1965]" captionTargetBox="[201,1376,201,1906]" captionTargetId="figure-75@61.[201,1386,193,1921]" captionTargetPageId="61" captionText="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." figureDoi="http://doi.org/10.5281/zenodo.10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="59" pageNumber="60">Fig. 42B, C</figureCitation>
): 1
<superScript id="22F7C228FFF6711AFE3DFD4BFDFAFCCD" attach="left" box="[510,520,762,776]" fontSize="6" pageId="59" pageNumber="60">st</superScript>
to 3
<superScript id="22F7C228FFF6711AFDFFFD4BFDBBFCCD" attach="left" box="[572,585,762,776]" fontSize="6" pageId="59" pageNumber="60">rd</superScript>
article of peduncle in length ratio 1.0: 0.9: 0.5, with setae on distal corner; flagellum with 25 articles, 2
<superScript id="22F7C228FFF6711AFE10FC90FE10FCEA" attach="left" box="[467,482,801,815]" fontSize="6" pageId="59" pageNumber="60">nd</superScript>
to 23
<superScript id="22F7C228FFF6711AFDE1FC90FDDDFCEA" attach="left" box="[546,559,801,815]" fontSize="6" pageId="59" pageNumber="60">rd</superScript>
article with aesthetascs; accessory flagellum with 4 articles; both primary and accessory flagella with short distal setae.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04FCDFFBF1FC14" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FCDFFEBEFC42" bold="true" box="[199,332,878,903]" pageId="59" pageNumber="60">Antenna II</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFE9EFCDEFE3AFC42" box="[349,456,879,903]" captionStart="FIGURE 42" captionStartId="61.[151,250,1942,1965]" captionTargetBox="[201,1376,201,1906]" captionTargetId="figure-75@61.[201,1386,193,1921]" captionTargetPageId="61" captionText="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." figureDoi="http://doi.org/10.5281/zenodo.10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="59" pageNumber="60">Fig. 42D</figureCitation>
): about 0.9 times as long as antenna I, 3
<superScript id="22F7C228FFF6711AFC56FCDDFC50FCBF" attach="left" box="[917,930,876,890]" fontSize="6" pageId="59" pageNumber="60">rd</superScript>
to 5
<superScript id="22F7C228FFF6711AFC14FCDDFC11FCBF" attach="left" box="[983,995,876,890]" fontSize="6" pageId="59" pageNumber="60">th</superScript>
article of peduncle in length ratio 1.0: 3.2: 3.4, 4
<superScript id="22F7C228FFF6711AFEC4FC22FEE1FC64" attach="left" box="[263,275,915,929]" fontSize="6" pageId="59" pageNumber="60">th</superScript>
and 5
<superScript id="22F7C228FFF6711AFE94FC22FE91FC64" attach="left" box="[343,355,915,929]" fontSize="6" pageId="59" pageNumber="60">th</superScript>
article of peduncle with 68 clusters of lateral and medial setae; flagellum with 10 articles and 1 tiny distal article, with setae along dorsal and ventral margins; calceoli absent.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04FC6FFC37FC30" blockId="59.[151,1436,258,2036]" box="[199,965,989,1014]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FC6FFECBFC33" bold="true" box="[199,313,989,1014]" pageId="59" pageNumber="60">Upper lip</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFE8BFC6FFE5DFC33" box="[328,431,990,1014]" captionStart="FIGURE 42" captionStartId="61.[151,250,1942,1965]" captionTargetBox="[201,1376,201,1906]" captionTargetId="figure-75@61.[201,1386,193,1921]" captionTargetPageId="61" captionText="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." figureDoi="http://doi.org/10.5281/zenodo.10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="59" pageNumber="60">Fig. 42E</figureCitation>
): ventral margin rounded, bearing minute setae.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04FBB0FBECFB4E" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FBB0FEC8FBDF" bold="true" box="[199,314,1025,1050]" pageId="59" pageNumber="60">Mandible</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFE8AFBB0FE22FBDC" box="[329,464,1025,1049]" captionStart="FIGURE 42" captionStartId="61.[151,250,1942,1965]" captionTargetBox="[201,1376,201,1906]" captionTargetId="figure-75@61.[201,1386,193,1921]" captionTargetPageId="61" captionText="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." figureDoi="http://doi.org/10.5281/zenodo.10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="59" pageNumber="60">Fig. 42G, H</figureCitation>
): left mandible incisor with 5 teeth; lacinia mobilis with 4 teeth, spine row with 5 pairs of plumose setae along ventral margin; 1
<superScript id="22F7C228FFF6711AFDA2FB94FD99FBF6" attach="left" box="[609,619,1061,1075]" fontSize="6" pageId="59" pageNumber="60">st</superScript>
to 3
<superScript id="22F7C228FFF6711AFD5EFB94FD58FBF6" attach="left" box="[669,682,1061,1075]" fontSize="6" pageId="59" pageNumber="60">rd</superScript>
article of palp in length ratio 1.0: 3.6: 2.5, 2
<superScript id="22F7C228FFF6711AFB5FFB94FB59FBF6" attach="left" box="[1180,1195,1061,1075]" fontSize="6" pageId="59" pageNumber="60">nd</superScript>
article of palp armed with 18 marginal setae, 3
<superScript id="22F7C228FFF6711AFE71FBFDFE4DFB9F" attach="left" box="[434,447,1100,1114]" fontSize="6" pageId="59" pageNumber="60">rd</superScript>
article with a row of 5 A-setae, 2 clusters of B-setae, 23 D-setae and 5 E-setae apically; incisor of right mandible with 4 teeth, lacinia mobilis bifurcate, with small teeth.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04FB29FBC0FB6A" blockId="59.[151,1436,258,2036]" box="[199,1074,1175,1200]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FB29FEC9FB75" bold="true" box="[199,315,1175,1200]" pageId="59" pageNumber="60">Lower lip</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFE89FB26FE5DFB6A" box="[330,431,1175,1199]" captionStart="FIGURE 42" captionStartId="61.[151,250,1942,1965]" captionTargetBox="[201,1376,201,1906]" captionTargetId="figure-75@61.[201,1386,193,1921]" captionTargetPageId="61" captionText="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." figureDoi="http://doi.org/10.5281/zenodo.10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="59" pageNumber="60">Fig. 42F</figureCitation>
): inner lobes lacking, outer lobes covered with thin setae.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04FB0AFE03FA80" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FB0AFEC5FB16" bold="true" box="[199,311,1211,1236]" pageId="59" pageNumber="60">Maxilla I</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFE8AFB0AFE3FFB16" box="[329,461,1211,1235]" captionStart="FIGURE 42" captionStartId="61.[151,250,1942,1965]" captionTargetBox="[201,1376,201,1906]" captionTargetId="figure-75@61.[201,1386,193,1921]" captionTargetPageId="61" captionText="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." figureDoi="http://doi.org/10.5281/zenodo.10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="59" pageNumber="60">Fig. 42IK</figureCitation>
): asymmetrical, left inner plate with 16 plumose setae on medial margin; outer plate with 11 robust serrated apical spines, each spine with small teeth; 2
<superScript id="22F7C228FFF6711AFC5BFB6EFC55FB28" attach="left" box="[920,935,1247,1261]" fontSize="6" pageId="59" pageNumber="60">nd</superScript>
article of palp with 10 slender spines and 3 stiff setae apically; 2
<superScript id="22F7C228FFF6711AFEBCFAB7FE7CFAD1" attach="left" box="[383,398,1286,1300]" fontSize="6" pageId="59" pageNumber="60">nd</superScript>
article of right palp with 6 stout spines and 1 slender spine, another
<typeStatus id="0A39D1C2FFF6711AFB4FFABBFB4EFAE7" box="[1164,1212,1290,1314]" pageId="59" pageNumber="60">type</typeStatus>
with 5 stout spines, 1 stiff seta and 1 slender spine.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04FAE1FE9FFA48" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FAE1FEB3FAAC" bold="true" box="[199,321,1360,1385]" pageId="59" pageNumber="60">Maxilla II</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFE92FAE0FE4AFAAC" box="[337,440,1361,1385]" captionStart="FIGURE 42" captionStartId="61.[151,250,1942,1965]" captionTargetBox="[201,1376,201,1906]" captionTargetId="figure-75@61.[201,1386,193,1921]" captionTargetPageId="61" captionText="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." figureDoi="http://doi.org/10.5281/zenodo.10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="59" pageNumber="60">Fig. 42L</figureCitation>
): inner plate with 15 plumose facial setae in an oblique row; inner and outer plates with long setae apically.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04FA29FDFFFA39" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04FA29FEBAFA74" bold="true" box="[199,328,1432,1457]" pageId="59" pageNumber="60">Maxilliped</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFE95FA28FE36FA74" box="[342,452,1433,1457]" captionStart="FIGURE 42" captionStartId="61.[151,250,1942,1965]" captionTargetBox="[201,1376,201,1906]" captionTargetId="figure-75@61.[201,1386,193,1921]" captionTargetPageId="61" captionText="FIGURE 42. Gammarus margcomosus sp. nov., holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped." figureDoi="http://doi.org/10.5281/zenodo.10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="59" pageNumber="60">Fig. 42M</figureCitation>
): inner plate with 1 subapical and 3 stout apical spines, some plumose setae along lateral margin; outer plate bearing a row of blade spines and 3 plumose setae apically; 4
<superScript id="22F7C228FFF6711AFBF4FA0CFBB1FA0E" attach="left" box="[1079,1091,1469,1483]" fontSize="6" pageId="59" pageNumber="60">th</superScript>
article of palp hooked, with a group of setae at hinge of unguis.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04F9B6FE6AF949" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04F9B6FE90F9E5" bold="true" box="[199,354,1543,1568]" pageId="59" pageNumber="60">Gnathopod I</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFEB0F9B6FE0DF9DA" box="[371,511,1543,1567]" captionStart="FIGURE 43" captionStartId="62.[151,250,1969,1992]" captionTargetBox="[200,1382,199,1941]" captionTargetId="figure-57@62.[197,1390,193,1949]" captionTargetPageId="62" captionText="FIGURE 43. Gammarus margcomosus sp. nov., holotype, male. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, epimeral plate I; F, epimeral plate II; G, epimeral plate III." figureDoi="http://doi.org/10.5281/zenodo.10098781" httpUri="https://zenodo.org/record/10098781/files/figure.png" pageId="59" pageNumber="60">Fig. 43A, C</figureCitation>
): coxal plate bearing 8 setae on anterior margin; basis with setae on anterior and posterior margins; carpus 1.3 times as long as wide, about 0.6 times as long as propodus, posterior margin bearing short setae; propodus oval, palm with 1 medial spine and 15 spines on posterior margin and surface; dactylus with 1 seta on outer margin.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04F926FC9DF8FA" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04F926FE9EF975" bold="true" box="[199,364,1687,1712]" pageId="59" pageNumber="60">Gnathopod II</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFEBFF926FDFAF96A" box="[380,520,1687,1711]" captionStart="FIGURE 43" captionStartId="62.[151,250,1969,1992]" captionTargetBox="[200,1382,199,1941]" captionTargetId="figure-57@62.[197,1390,193,1949]" captionTargetPageId="62" captionText="FIGURE 43. Gammarus margcomosus sp. nov., holotype, male. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, epimeral plate I; F, epimeral plate II; G, epimeral plate III." figureDoi="http://doi.org/10.5281/zenodo.10098781" httpUri="https://zenodo.org/record/10098781/files/figure.png" pageId="59" pageNumber="60">Fig. 43B, D</figureCitation>
): coxal plate bearing 7 setae and 2 setae on anterior and posterior margins; basis with setae on anterior and posterior margins, posterodistal corner with short setae; carpus 2.0 times as long as wide, about 0.7 times as long as propodus, with parallel margins, bearing 6 clusters of setae along ventral margin, 2 clusters of setae on dorsal margin; propodus subrectangular, palm margin with 1 medial spine and 6 spines on lateral posterodistal corner; dactylus with 1 seta on outer margin.
</paragraph>
<paragraph id="D53D6F60FFF6711AFF04F8FDFE9AF831" blockId="59.[151,1436,258,2036]" pageId="59" pageNumber="60">
<emphasis id="E7F6B372FFF6711AFF04F8FDFEADF8A1" bold="true" box="[199,351,1868,1892]" pageId="59" pageNumber="60">Pereopod III</emphasis>
(
<figureCitation id="4DB973E5FFF6711AFEAEF8FDFE00F8A1" box="[365,498,1868,1892]" captionStart="FIGURE 44" captionStartId="63.[151,250,1942,1965]" captionTargetBox="[201,1379,205,1913]" captionTargetId="figure-67@63.[199,1388,193,1921]" captionTargetPageId="63" captionText="FIGURE 44. Gammarus margcomosus sp. nov., holotype, male. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, dactylus of pereopod III; G, dactylus of pereopod IV; H, dactylus of pereopod V; I, dactylus of pereopod VI; J, dactylus of pereopod VII." figureDoi="http://doi.org/10.5281/zenodo.10098783" httpUri="https://zenodo.org/record/10098783/files/figure.png" pageId="59" pageNumber="60">Fig. 44A, F</figureCitation>
): coxal plate bearing 6 setae and 1 seta on anteroventral and posterior margins; basis elongate, with setae along anterior and posterior margins; merus with 6 clusters of setae on posterior margin and 1 spine on anterior margin, anterodistal corner with 1 spine accompanied by setae; carpus and propodus with groups of spines accompanied by setae on posterior margin; dactylus with 1 plumose seta on posterior margin, and 2 setae at hinge of unguis.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04FF29FE55FEFA" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04FF29FEAFFF75" bold="true" box="[199,349,152,176]" pageId="60" pageNumber="61">Pereopod IV</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFEAFFF26FE06FF6A" box="[364,500,151,175]" captionStart="FIGURE 44" captionStartId="63.[151,250,1942,1965]" captionTargetBox="[201,1379,205,1913]" captionTargetId="figure-67@63.[199,1388,193,1921]" captionTargetPageId="63" captionText="FIGURE 44. Gammarus margcomosus sp. nov., holotype, male. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, dactylus of pereopod III; G, dactylus of pereopod IV; H, dactylus of pereopod V; I, dactylus of pereopod VI; J, dactylus of pereopod VII." figureDoi="http://doi.org/10.5281/zenodo.10098783" httpUri="https://zenodo.org/record/10098783/files/figure.png" pageId="60" pageNumber="61">Fig. 44B, G</figureCitation>
): coxal plate excavated, bearing 5 setae on anterior margin and 10 setae on posterior margin; basis with setae along anterior and posterior margins; merus with 4 clusters of setae on posterior margin and 1 spine on anterior margin, anterodistal with 1 spine accompanied by some setae; carpus and propodus with groups of spines accompanied by setae on posterior margin; dactylus with 1 plumose seta on anterior margin, and 2 setae at hinge of unguis.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04FEFDFD40FDD2" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04FEFDFEA7FEA1" bold="true" box="[199,341,332,356]" pageId="60" pageNumber="61">Pereopod V</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFEA5FEFDFE01FEA1" box="[358,499,332,356]" captionStart="FIGURE 44" captionStartId="63.[151,250,1942,1965]" captionTargetBox="[201,1379,205,1913]" captionTargetId="figure-67@63.[199,1388,193,1921]" captionTargetPageId="63" captionText="FIGURE 44. Gammarus margcomosus sp. nov., holotype, male. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, dactylus of pereopod III; G, dactylus of pereopod IV; H, dactylus of pereopod V; I, dactylus of pereopod VI; J, dactylus of pereopod VII." figureDoi="http://doi.org/10.5281/zenodo.10098783" httpUri="https://zenodo.org/record/10098783/files/figure.png" pageId="60" pageNumber="61">Fig. 44C, H</figureCitation>
): coxal plate bearing 3 setae on anterior margin and 11 setae on posterior margin; basis with 7 spines on anterior margin, anterodistal corner with 2 spines accompanied by some setae, posterior margin with a row of 19 setae; merus with 4 clusters of setae on anterior margin, anterodistal and posterodistal corners with 1 spine accompanied by setae respectively; carpus and propodus with groups of spines accompanied by setae on anterior margin, propodus with 2 clusters of setae on posterior margin; dactylus with 1 plumose seta on posterior margin, and 2 setae at hinge of unguis.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04FD95FC9CFD2A" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04FD95FEADFDF9" bold="true" box="[199,351,548,572]" pageId="60" pageNumber="61">Pereopod VI</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFEB3FD95FE00FDF9" box="[368,498,548,572]" captionStart="FIGURE 44" captionStartId="63.[151,250,1942,1965]" captionTargetBox="[201,1379,205,1913]" captionTargetId="figure-67@63.[199,1388,193,1921]" captionTargetPageId="63" captionText="FIGURE 44. Gammarus margcomosus sp. nov., holotype, male. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, dactylus of pereopod III; G, dactylus of pereopod IV; H, dactylus of pereopod V; I, dactylus of pereopod VI; J, dactylus of pereopod VII." figureDoi="http://doi.org/10.5281/zenodo.10098783" httpUri="https://zenodo.org/record/10098783/files/figure.png" pageId="60" pageNumber="61">Fig. 44D, I</figureCitation>
): coxal plate bearing 7 setae on posterior margin; basis elongate, with 4 spines on anterior margin, anterodistal corner with 1 spine, posterior margin dwindling distally, with a row of 19 setae; merus with 2 clusters of single spine accompanied by setae along anterior margin and 1 spine on posterior margin, anterodistal and posterodistal corners with 2 and 1 spine accompanied by setae, respectively; carpus and propodus with groups of spines on anterior margin, propodus with 2 clusters of setae on posterior margin; dactylus with 1 plumose seta on posterior margin, and 2 setae at hinge of unguis.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04FD4DFB1AFCBA" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04FD4DFE9BFCD1" bold="true" box="[199,361,764,788]" pageId="60" pageNumber="61">Pereopod VII</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFEBAFD4DFE05FCD1" box="[377,503,764,788]" captionStart="FIGURE 44" captionStartId="63.[151,250,1942,1965]" captionTargetBox="[201,1379,205,1913]" captionTargetId="figure-67@63.[199,1388,193,1921]" captionTargetPageId="63" captionText="FIGURE 44. Gammarus margcomosus sp. nov., holotype, male. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, dactylus of pereopod III; G, dactylus of pereopod IV; H, dactylus of pereopod V; I, dactylus of pereopod VI; J, dactylus of pereopod VII." figureDoi="http://doi.org/10.5281/zenodo.10098783" httpUri="https://zenodo.org/record/10098783/files/figure.png" pageId="60" pageNumber="61">Fig. 44E, J</figureCitation>
): coxal plate bearing 6 setae on posterior margin; basis expanded, posterior margin weakly narrowed distally, anterior with 2 clusters of setae and 5 spines, posterior with a row of 23 setae; merus to propodus with groups of spines accompanied by setae on anterior margins, propodus with 2 clusters of setae on posterior margin; dactylus with 1 plumose seta on posterior margin, and 2 setae at hinge of unguis.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04FC3AFB22FC02" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04FC3AFEBCFC61" bold="true" box="[199,334,907,932]" pageId="60" pageNumber="61">Coxal gills:</emphasis>
coxal gill of gnathopod II and gills of pereopods IIIV nearly same as the length of bases; gill of pereopod VI more than half length of basis; gill of pereopod VII smallest, less than half of basis.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04FC62FDEBFB92" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04FC62FE79FC29" bold="true" box="[199,395,979,1004]" pageId="60" pageNumber="61">Epimeral plates</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFE61FC65FDC0FC29" box="[418,562,980,1004]" captionStart="FIGURE 43" captionStartId="62.[151,250,1969,1992]" captionTargetBox="[200,1382,199,1941]" captionTargetId="figure-57@62.[197,1390,193,1949]" captionTargetPageId="62" captionText="FIGURE 43. Gammarus margcomosus sp. nov., holotype, male. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, epimeral plate I; F, epimeral plate II; G, epimeral plate III." figureDoi="http://doi.org/10.5281/zenodo.10098781" httpUri="https://zenodo.org/record/10098781/files/figure.png" pageId="60" pageNumber="61">Fig. 43EG</figureCitation>
): plate I ventrally rounded, bearing 10 long setae and 3 short setae on anteroventral margin and 8 setae on posterior margin; plate II with 2 spines on ventral margin and 14 setae on posterior margin, posterodistal corner blunt; plate III with 3 spines on ventral margin, and 14 setae on posterior margin, posterodistal corner blunt.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04FBD5FC46FB5A" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04FBD5FE85FBB9" bold="true" box="[199,375,1124,1148]" pageId="60" pageNumber="61">Pleopods IIII</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFE49FBD5FDEBFBB9" box="[394,537,1124,1148]" captionStart="FIGURE 45" captionStartId="64.[151,250,1969,1992]" captionTargetBox="[205,1378,204,1923]" captionTargetId="figure-64@64.[195,1391,193,1949]" captionTargetPageId="64" captionText="FIGURE 45. Gammarus margcomosus sp. nov., male (AH); female (IK). A; urosome (dorsal view); B, pleopod I; C, pleopod II; D, pleopod III; E, uropod I; F, uropod II; G, uropod III; H, telson; I, uropod I; J, uropod II; K, uropod III." figureDoi="http://doi.org/10.5281/zenodo.10098785" httpUri="https://zenodo.org/record/10098785/files/figure.png" pageId="60" pageNumber="61">Fig. 45BD</figureCitation>
): similar, peduncle with 2 retinacula accompanied by 12 setae; outer ramus slightly longer than inner ramus, both rami fringed with plumose setae.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04FB1DFCADFAC9" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04FB1DFEC0FB01" bold="true" box="[199,306,1196,1220]" pageId="60" pageNumber="61">Urosome</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFE84FB1DFE44FB01" box="[327,438,1196,1220]" captionStart="FIGURE 45" captionStartId="64.[151,250,1969,1992]" captionTargetBox="[205,1378,204,1923]" captionTargetId="figure-64@64.[195,1391,193,1949]" captionTargetPageId="64" captionText="FIGURE 45. Gammarus margcomosus sp. nov., male (AH); female (IK). A; urosome (dorsal view); B, pleopod I; C, pleopod II; D, pleopod III; E, uropod I; F, uropod II; G, uropod III; H, telson; I, uropod I; J, uropod II; K, uropod III." figureDoi="http://doi.org/10.5281/zenodo.10098785" httpUri="https://zenodo.org/record/10098785/files/figure.png" pageId="60" pageNumber="61">Fig. 45A</figureCitation>
): dorsally flat, armature on doral margin non-existing or weak. Urosome segment I dorsally bare, urosome segment II bare or with few tiny setae on dorsal margin. Urosome segment III with 1 spine accompanied by 1 seta and 5 clusters of setae on dorsal margin.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04FAA9FCDDF9B3" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04FAA9FE9FFAF5" bold="true" box="[199,365,1304,1328]" pageId="60" pageNumber="61">Uropods IIII</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFEBFFAA9FDF7FAF5" box="[380,517,1304,1328]" captionStart="FIGURE 45" captionStartId="64.[151,250,1969,1992]" captionTargetBox="[205,1378,204,1923]" captionTargetId="figure-64@64.[195,1391,193,1949]" captionTargetPageId="64" captionText="FIGURE 45. Gammarus margcomosus sp. nov., male (AH); female (IK). A; urosome (dorsal view); B, pleopod I; C, pleopod II; D, pleopod III; E, uropod I; F, uropod II; G, uropod III; H, telson; I, uropod I; J, uropod II; K, uropod III." figureDoi="http://doi.org/10.5281/zenodo.10098785" httpUri="https://zenodo.org/record/10098785/files/figure.png" pageId="60" pageNumber="61">Fig. 45EG</figureCitation>
): uropod I peduncle without basofacial spine, with 2 spines on outer margin, 2 and 1 spine on outer and inner corners; outer ramus with 2 spines on outer margin and 1 spine on inner margin; inner ramus with 2 spines on inner margin; both rami with 5 terminal spines. Uropod II short, peduncle bearing 1 spine on outer and inner margins, with 2 and 1 distal spine on outer and inner corners; inner ramus with 1 and 2 spines on outer and inner margins, outer ramus shorter than inner ramus, with 1 spine on inner margin; both rami with 5 terminal spines. Uropod III peduncle with 3 distal spines accompanied by some setae; inner ramus about 1.5 times as long as peduncle, 0.7 times as long as outer ramus, with plumose setae on outer and inner margins, bearing 3 apical spines accompanied by simple setae; 1
<superScript id="22F7C228FFF1711DFD52F9A5FD69F9E7" attach="left" box="[657,667,1556,1570]" fontSize="6" pageId="60" pageNumber="61">st</superScript>
article of outer ramus with 3 spines accompanied by simple setae on outer margin, inner margin with 5 single plumose setae and 5 clusters of 1 simple seta accompanied by 1 plumose seta; terminal article obviously longer than adjacent spines.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04F932FBD4F97B" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04F932FEE6F95E" bold="true" box="[199,276,1667,1691]" pageId="60" pageNumber="61">Telson</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFEE6F933FE63F95F" box="[293,401,1666,1690]" captionStart="FIGURE 45" captionStartId="64.[151,250,1969,1992]" captionTargetBox="[205,1378,204,1923]" captionTargetId="figure-64@64.[195,1391,193,1949]" captionTargetPageId="64" captionText="FIGURE 45. Gammarus margcomosus sp. nov., male (AH); female (IK). A; urosome (dorsal view); B, pleopod I; C, pleopod II; D, pleopod III; E, uropod I; F, uropod II; G, uropod III; H, telson; I, uropod I; J, uropod II; K, uropod III." figureDoi="http://doi.org/10.5281/zenodo.10098785" httpUri="https://zenodo.org/record/10098785/files/figure.png" pageId="60" pageNumber="61">Fig. 45H</figureCitation>
): deeply cleft, 0.8 times as long as wide, each lobe with 2 simple setae accompanied by 1 plumose seta on dorsolateral margin, with 1 apical spine accompanied by 5 setae.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04F97BFBE6F8C2" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04F97BFE3FF926" bold="true" box="[199,461,1738,1763]" pageId="60" pageNumber="61">Description of female.</emphasis>
<typeStatus id="0A39D1C2FFF1711DFE17F97AFDC4F926" box="[468,566,1739,1763]" pageId="60" pageNumber="61" type="paratype">Paratype</typeStatus>
(IZCAS-I-A1081-2),
<quantity id="127AC285FFF1711DFCEDF97BFC61F927" box="[814,915,1738,1762]" metricMagnitude="-2" metricUnit="m" metricValue="1.13" pageId="60" pageNumber="61" unit="mm" value="11.3">11.3 mm</quantity>
. Coxal plates and bases of gnathopods I and II and pereopods IIIVII with more setae on posterior margins than those of male.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04F8A3FAA1F88A" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04F8A3FE90F8EE" bold="true" box="[199,354,1810,1835]" pageId="60" pageNumber="61">Gnathopod I</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFEB0F8A3FE0DF8EF" box="[371,511,1810,1834]" captionStart="FIGURE 46" captionStartId="65.[151,250,1942,1965]" captionTargetBox="[208,1374,199,1896]" captionTargetId="figure-64@65.[204,1382,193,1921]" captionTargetPageId="65" captionText="FIGURE 46. Gammarus margcomosus sp. nov., paratype, female. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, oostegite of gnathopod II; F, oostegite of pereopod III; G, oostegite of pereopod IV; H, oostegite of pereopod V; I, telson." figureDoi="http://doi.org/10.5281/zenodo.10098787" httpUri="https://zenodo.org/record/10098787/files/figure.png" pageId="60" pageNumber="61">Fig. 46A, C</figureCitation>
): coxal plate bearing 13 fine setae and 2 setae on anterior and posterior margins, respectively; basis with setae on posterior margins; propodus oval, palm with 10 spines on posterior margin.
</paragraph>
<paragraph id="D53D6F60FFF1711DFF04F8EBFDC7F81A" blockId="60.[151,1436,151,2015]" pageId="60" pageNumber="61">
<emphasis id="E7F6B372FFF1711DFF04F8EBFE9FF8B6" bold="true" box="[199,365,1882,1907]" pageId="60" pageNumber="61">Gnathopod II</emphasis>
(
<figureCitation id="4DB973E5FFF1711DFEBDF8EBFDF9F8B7" box="[382,523,1882,1906]" captionStart="FIGURE 46" captionStartId="65.[151,250,1942,1965]" captionTargetBox="[208,1374,199,1896]" captionTargetId="figure-64@65.[204,1382,193,1921]" captionTargetPageId="65" captionText="FIGURE 46. Gammarus margcomosus sp. nov., paratype, female. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, oostegite of gnathopod II; F, oostegite of pereopod III; G, oostegite of pereopod IV; H, oostegite of pereopod V; I, telson." figureDoi="http://doi.org/10.5281/zenodo.10098787" httpUri="https://zenodo.org/record/10098787/files/figure.png" pageId="60" pageNumber="61">Fig. 46B, D</figureCitation>
): coxal plate bearing 8 fine setae and 2 setae on anterior and posterior margins; basis with setae on anterior and posterior margins, posterodistal corner with short setae; propodus subrectangular, palm margin with 4 spines on posterodistal corner, bearing simple setae along anterior and posterior margins; dactylus with 1 seta on outer margin.
</paragraph>
<caption id="81FD3FE8FFF0711CFF54F827FD04F82C" ID-DOI="http://doi.org/10.5281/zenodo.10098779" ID-Zenodo-Dep="10098779" httpUri="https://zenodo.org/record/10098779/files/figure.png" pageId="61" pageNumber="62" startId="61.[151,250,1942,1965]" targetBox="[201,1376,201,1906]" targetPageId="61">
<paragraph id="D53D6F60FFF0711CFF54F827FD04F82C" blockId="61.[151,1436,1942,2025]" pageId="61" pageNumber="62">
<emphasis id="E7F6B372FFF0711CFF54F827FEEDF868" bold="true" box="[151,287,1942,1965]" pageId="61" pageNumber="62">FIGURE 42.</emphasis>
<taxonomicName id="128214E3FFF0711CFEE6F827FDD5F869" authority="HOU &amp; LI &amp; LI, 2013" authorityName="HOU &amp; LI &amp; LI" authorityYear="2013" box="[293,551,1942,1964]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="61" pageNumber="62" phylum="Arthropoda" rank="species" species="margcomosus" status="sp. nov.">
<emphasis id="E7F6B372FFF0711CFEE6F827FDD5F869" box="[293,551,1942,1964]" italics="true" pageId="61" pageNumber="62">Gammarus margcomosus</emphasis>
</taxonomicName>
<emphasis id="E7F6B372FFF0711CFDEDF826FD8DF869" bold="true" box="[558,639,1943,1964]" pageId="61" pageNumber="62">
<taxonomicNameLabel id="FCC50E09FFF0711CFDEDF826FD8DF869" box="[558,639,1943,1964]" pageId="61" pageNumber="62" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male. A, head; B, antenna I; C, aesthetascs of antenna I; D, antenna II; E, upper lip; F, lower lip; G, left mandible; H, incisor of right mandible; I, maxilla I; J, palp of right maxilla I; K, palp of right maxilla I (IZCAS-I-A1081-5); L, maxilla II; M, maxilliped.
</paragraph>
</caption>
<caption id="81FD3FE8FFF3711FFF54F800FBDCF823" ID-DOI="http://doi.org/10.5281/zenodo.10098781" ID-Zenodo-Dep="10098781" httpUri="https://zenodo.org/record/10098781/files/figure.png" pageId="62" pageNumber="63" startId="62.[151,250,1969,1992]" targetBox="[200,1382,199,1941]" targetPageId="62">
<paragraph id="D53D6F60FFF3711FFF54F800FBDCF823" blockId="62.[151,1436,1969,2023]" pageId="62" pageNumber="63">
<emphasis id="E7F6B372FFF3711FFF54F800FEEDF80D" bold="true" box="[151,287,1969,1992]" pageId="62" pageNumber="63">FIGURE 43.</emphasis>
<taxonomicName id="128214E3FFF3711FFEE6F803FDDAF80D" authority="HOU &amp; LI &amp; LI, 2013" authorityName="HOU &amp; LI &amp; LI" authorityYear="2013" box="[293,552,1970,1992]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="62" pageNumber="63" phylum="Arthropoda" rank="species" species="margcomosus" status="sp. nov.">
<emphasis id="E7F6B372FFF3711FFEE6F803FDDAF80D" box="[293,552,1970,1992]" italics="true" pageId="62" pageNumber="63">Gammarus margcomosus</emphasis>
</taxonomicName>
<emphasis id="E7F6B372FFF3711FFDEEF803FD8CF802" bold="true" box="[557,638,1970,1991]" pageId="62" pageNumber="63">
<taxonomicNameLabel id="FCC50E09FFF3711FFDEEF803FD8CF802" box="[557,638,1970,1991]" pageId="62" pageNumber="63" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, epimeral plate I; F, epimeral plate II; G, epimeral plate III.
</paragraph>
</caption>
<caption id="81FD3FE8FFF2711EFF54F827FE28F82C" ID-DOI="http://doi.org/10.5281/zenodo.10098783" ID-Zenodo-Dep="10098783" httpUri="https://zenodo.org/record/10098783/files/figure.png" pageId="63" pageNumber="64" startId="63.[151,250,1942,1965]" targetBox="[201,1379,205,1913]" targetPageId="63">
<paragraph id="D53D6F60FFF2711EFF54F827FE28F82C" blockId="63.[151,1436,1942,2025]" pageId="63" pageNumber="64">
<emphasis id="E7F6B372FFF2711EFF54F827FEEDF868" bold="true" box="[151,287,1942,1965]" pageId="63" pageNumber="64">FIGURE 44.</emphasis>
<taxonomicName id="128214E3FFF2711EFEE6F827FDDAF869" authority="HOU &amp; LI &amp; LI, 2013" authorityName="HOU &amp; LI &amp; LI" authorityYear="2013" box="[293,552,1942,1964]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="63" pageNumber="64" phylum="Arthropoda" rank="species" species="margcomosus" status="sp. nov.">
<emphasis id="E7F6B372FFF2711EFEE6F827FDDAF869" box="[293,552,1942,1964]" italics="true" pageId="63" pageNumber="64">Gammarus margcomosus</emphasis>
</taxonomicName>
<emphasis id="E7F6B372FFF2711EFDEDF826FD8CF869" bold="true" box="[558,638,1943,1964]" pageId="63" pageNumber="64">
<taxonomicNameLabel id="FCC50E09FFF2711EFDEDF826FD8CF869" box="[558,638,1943,1964]" pageId="63" pageNumber="64" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, dactylus of pereopod III; G, dactylus of pereopod IV; H, dactylus of pereopod V; I, dactylus of pereopod VI; J, dactylus of pereopod VII.
</paragraph>
</caption>
<caption id="81FD3FE8FF8D7161FF54F800FAC0F823" ID-DOI="http://doi.org/10.5281/zenodo.10098785" ID-Zenodo-Dep="10098785" httpUri="https://zenodo.org/record/10098785/files/figure.png" pageId="64" pageNumber="65" startId="64.[151,250,1969,1992]" targetBox="[205,1378,204,1923]" targetPageId="64">
<paragraph id="D53D6F60FF8D7161FF54F800FAC0F823" blockId="64.[151,1435,1969,2023]" pageId="64" pageNumber="65">
<emphasis id="E7F6B372FF8D7161FF54F800FED6F80D" bold="true" box="[151,292,1969,1992]" pageId="64" pageNumber="65">FIGURE 45.</emphasis>
<taxonomicName id="128214E3FF8D7161FEEDF803FDC7F80D" authority="HOU &amp; LI &amp; LI, 2013" authorityName="HOU &amp; LI &amp; LI" authorityYear="2013" box="[302,565,1970,1992]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="64" pageNumber="65" phylum="Arthropoda" rank="species" species="margcomosus" status="sp. nov.">
<emphasis id="E7F6B372FF8D7161FEEDF803FDC7F80D" box="[302,565,1970,1992]" italics="true" pageId="64" pageNumber="65">Gammarus margcomosus</emphasis>
</taxonomicName>
<emphasis id="E7F6B372FF8D7161FDFCF803FD61F802" bold="true" box="[575,659,1970,1991]" pageId="64" pageNumber="65">
<taxonomicNameLabel id="FCC50E09FF8D7161FDFCF803FD61F802" box="[575,659,1970,1991]" pageId="64" pageNumber="65" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, male (AH); female (IK). A; urosome (dorsal view); B, pleopod I; C, pleopod II; D, pleopod III; E, uropod I; F, uropod II; G, uropod III; H, telson; I, uropod I; J, uropod II; K, uropod III.
</paragraph>
</caption>
<caption id="81FD3FE8FF8C7160FF54F827FE1DF82C" ID-DOI="http://doi.org/10.5281/zenodo.10098787" ID-Zenodo-Dep="10098787" httpUri="https://zenodo.org/record/10098787/files/figure.png" pageId="65" pageNumber="66" startId="65.[151,250,1942,1965]" targetBox="[208,1374,199,1896]" targetPageId="65">
<paragraph id="D53D6F60FF8C7160FF54F827FE1DF82C" blockId="65.[151,1436,1942,2025]" pageId="65" pageNumber="66">
<emphasis id="E7F6B372FF8C7160FF54F827FEEDF868" bold="true" box="[151,287,1942,1965]" pageId="65" pageNumber="66">FIGURE 46.</emphasis>
<taxonomicName id="128214E3FF8C7160FEE6F827FDDAF869" authority="HOU &amp; LI &amp; LI, 2013" authorityName="HOU &amp; LI &amp; LI" authorityYear="2013" box="[293,552,1942,1964]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="65" pageNumber="66" phylum="Arthropoda" rank="species" species="margcomosus" status="sp. nov.">
<emphasis id="E7F6B372FF8C7160FEE6F827FDDAF869" box="[293,552,1942,1964]" italics="true" pageId="65" pageNumber="66">Gammarus margcomosus</emphasis>
</taxonomicName>
<emphasis id="E7F6B372FF8C7160FDEDF826FD8CF869" bold="true" box="[558,638,1943,1964]" pageId="65" pageNumber="66">
<taxonomicNameLabel id="FCC50E09FF8C7160FDEDF826FD8CF869" box="[558,638,1943,1964]" pageId="65" pageNumber="66" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, paratype, female. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, oostegite of gnathopod II; F, oostegite of pereopod III; G, oostegite of pereopod IV; H, oostegite of pereopod V; I, telson.
</paragraph>
</caption>
<caption id="81FD3FE8FF8F7163FF54F800FBB2F823" ID-DOI="http://doi.org/10.5281/zenodo.10098789" ID-Zenodo-Dep="10098789" httpUri="https://zenodo.org/record/10098789/files/figure.png" pageId="66" pageNumber="67" startId="66.[151,250,1969,1992]" targetBox="[196,1366,199,1928]" targetPageId="66">
<paragraph id="D53D6F60FF8F7163FF54F800FBB2F823" blockId="66.[151,1436,1969,2023]" pageId="66" pageNumber="67">
<emphasis id="E7F6B372FF8F7163FF54F800FED6F80D" bold="true" box="[151,292,1969,1992]" pageId="66" pageNumber="67">FIGURE 47.</emphasis>
<taxonomicName id="128214E3FF8F7163FEECF803FDC7F80D" authority="HOU &amp; LI &amp; LI, 2013" authorityName="HOU &amp; LI &amp; LI" authorityYear="2013" box="[303,565,1970,1992]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="66" pageNumber="67" phylum="Arthropoda" rank="species" species="margcomosus" status="sp. nov.">
<emphasis id="E7F6B372FF8F7163FEECF803FDC7F80D" box="[303,565,1970,1992]" italics="true" pageId="66" pageNumber="67">Gammarus margcomosus</emphasis>
</taxonomicName>
<emphasis id="E7F6B372FF8F7163FD82F803FD64F802" bold="true" box="[577,662,1970,1991]" pageId="66" pageNumber="67">
<taxonomicNameLabel id="FCC50E09FF8F7163FD82F803FD64F802" box="[577,662,1970,1991]" pageId="66" pageNumber="67" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, paratype, female. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, epimeral plate I; G, epimeral plate II; H, epimeral plate III.
</paragraph>
</caption>
<paragraph id="D53D6F60FF8E7162FF04FF29FAB6FF6A" blockId="67.[151,1436,151,1154]" box="[199,1348,151,176]" pageId="67" pageNumber="68">
<emphasis id="E7F6B372FF8E7162FF04FF29FE36FF75" bold="true" box="[199,452,152,176]" pageId="67" pageNumber="68">Pereopods III and IV</emphasis>
(
<figureCitation id="4DB973E5FF8E7162FE17FF26FDACFF6A" box="[468,606,151,175]" captionStart="FIGURE 47" captionStartId="66.[151,250,1969,1992]" captionTargetBox="[196,1366,199,1928]" captionTargetId="figure-56@66.[196,1390,193,1949]" captionTargetPageId="66" captionText="FIGURE 47. Gammarus margcomosus sp. nov., paratype, female. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, epimeral plate I; G, epimeral plate II; H, epimeral plate III." figureDoi="http://doi.org/10.5281/zenodo.10098789" httpUri="https://zenodo.org/record/10098789/files/figure.png" pageId="67" pageNumber="68">Fig. 47AB</figureCitation>
): with fewer straight setae on posterior margin than those of male.
</paragraph>
<paragraph id="D53D6F60FF8E7162FF04FF0DFB09FF11" blockId="67.[151,1436,151,1154]" box="[199,1275,188,212]" pageId="67" pageNumber="68">
<emphasis id="E7F6B372FF8E7162FF04FF0DFE64FF11" bold="true" box="[199,406,188,212]" pageId="67" pageNumber="68">Pereopods VVII</emphasis>
(
<figureCitation id="4DB973E5FF8E7162FE66FF0DFDDFFF11" box="[421,557,188,212]" captionStart="FIGURE 47" captionStartId="66.[151,250,1969,1992]" captionTargetBox="[196,1366,199,1928]" captionTargetId="figure-56@66.[196,1390,193,1949]" captionTargetPageId="66" captionText="FIGURE 47. Gammarus margcomosus sp. nov., paratype, female. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, epimeral plate I; G, epimeral plate II; H, epimeral plate III." figureDoi="http://doi.org/10.5281/zenodo.10098789" httpUri="https://zenodo.org/record/10098789/files/figure.png" pageId="67" pageNumber="68">Fig. 47CE</figureCitation>
): bases with fewer setae on posterior margin than those of male.
</paragraph>
<paragraph id="D53D6F60FF8E7162FF04FF6EFB19FF32" blockId="67.[151,1436,151,1154]" box="[199,1259,223,248]" pageId="67" pageNumber="68">
<emphasis id="E7F6B372FF8E7162FF04FF6EFE76FF3D" bold="true" box="[199,388,223,248]" pageId="67" pageNumber="68">Epimeral plates</emphasis>
(
<figureCitation id="4DB973E5FF8E7162FE50FF6EFDE8FF32" box="[403,538,223,247]" captionStart="FIGURE 47" captionStartId="66.[151,250,1969,1992]" captionTargetBox="[196,1366,199,1928]" captionTargetId="figure-56@66.[196,1390,193,1949]" captionTargetPageId="66" captionText="FIGURE 47. Gammarus margcomosus sp. nov., paratype, female. A, pereopod III; B, pereopod IV; C, pereopod V; D, pereopod VI; E, pereopod VII; F, epimeral plate I; G, epimeral plate II; H, epimeral plate III." figureDoi="http://doi.org/10.5281/zenodo.10098789" httpUri="https://zenodo.org/record/10098789/files/figure.png" pageId="67" pageNumber="68">Fig. 47FH</figureCitation>
): similar to those of male, with more setae on posterior margins.
</paragraph>
<paragraph id="D53D6F60FF8E7162FF04FEB5FE3CFE32" blockId="67.[151,1436,151,1154]" pageId="67" pageNumber="68">
<emphasis id="E7F6B372FF8E7162FF04FEB5FE83FED9" bold="true" box="[199,369,260,284]" pageId="67" pageNumber="68">Uropods IIII</emphasis>
(
<figureCitation id="4DB973E5FF8E7162FE40FEB5FDFAFED9" box="[387,520,260,284]" captionStart="FIGURE 45" captionStartId="64.[151,250,1969,1992]" captionTargetBox="[205,1378,204,1923]" captionTargetId="figure-64@64.[195,1391,193,1949]" captionTargetPageId="64" captionText="FIGURE 45. Gammarus margcomosus sp. nov., male (AH); female (IK). A; urosome (dorsal view); B, pleopod I; C, pleopod II; D, pleopod III; E, uropod I; F, uropod II; G, uropod III; H, telson; I, uropod I; J, uropod II; K, uropod III." figureDoi="http://doi.org/10.5281/zenodo.10098785" httpUri="https://zenodo.org/record/10098785/files/figure.png" pageId="67" pageNumber="68">Fig. 45IK</figureCitation>
): uropod I peduncle without basofacial spine, with 2 spines on outer and inner margins, with 2 and 1 spine on outer and inner corners; both rami with 2 spines on inner margins and 5 terminal spines. Uropod II similar to that of male. Uropod III peduncle with 4 distal spines; inner ramus 1.2 times as long as peduncle, reaching 0.7 times the length of outer ramus, with 2 spines and some plumose setae on lateral margin; 1
<superScript id="22F7C228FF8E7162FA51FEDEFA6EFEB8" attach="none" box="[1426,1436,367,381]" fontSize="6" pageId="67" pageNumber="68">st</superScript>
article of outer ramus with 2 single spines and 1 pair of spines accompanied by setae on outer margin, inner margin with 3 single plumose setae and 2 clusters of 1 simple seta accompanied by 1 plumose seta; terminal article slightly longer than adjacent spines.
</paragraph>
<paragraph id="D53D6F60FF8E7162FF04FDB2FD17FDDF" blockId="67.[151,1436,151,1154]" box="[199,741,514,539]" pageId="67" pageNumber="68">
<emphasis id="E7F6B372FF8E7162FF04FDB2FEE4FDDE" bold="true" box="[199,278,515,539]" pageId="67" pageNumber="68">Telson</emphasis>
(
<figureCitation id="4DB973E5FF8E7162FEE0FDB3FE73FDDF" box="[291,385,514,538]" captionStart="FIGURE 46" captionStartId="65.[151,250,1942,1965]" captionTargetBox="[208,1374,199,1896]" captionTargetId="figure-64@65.[204,1382,193,1921]" captionTargetPageId="65" captionText="FIGURE 46. Gammarus margcomosus sp. nov., paratype, female. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, oostegite of gnathopod II; F, oostegite of pereopod III; G, oostegite of pereopod IV; H, oostegite of pereopod V; I, telson." figureDoi="http://doi.org/10.5281/zenodo.10098787" httpUri="https://zenodo.org/record/10098787/files/figure.png" pageId="67" pageNumber="68">Fig. 46I</figureCitation>
): cleft, similar to those of male.
</paragraph>
<paragraph id="D53D6F60FF8E7162FF04FD97FD52FDA7" blockId="67.[151,1436,151,1154]" pageId="67" pageNumber="68">
<emphasis id="E7F6B372FF8E7162FF04FD97FEC5FDFA" bold="true" box="[199,311,550,575]" pageId="67" pageNumber="68">Oostegite</emphasis>
(
<figureCitation id="4DB973E5FF8E7162FE85FD96FE22FDFA" box="[326,464,551,575]" captionStart="FIGURE 46" captionStartId="65.[151,250,1942,1965]" captionTargetBox="[208,1374,199,1896]" captionTargetId="figure-64@65.[204,1382,193,1921]" captionTargetPageId="65" captionText="FIGURE 46. Gammarus margcomosus sp. nov., paratype, female. A, gnathopod I; B, gnathopod II; C, propodus of gnathopod I; D, propodus of gnathopod II; E, oostegite of gnathopod II; F, oostegite of pereopod III; G, oostegite of pereopod IV; H, oostegite of pereopod V; I, telson." figureDoi="http://doi.org/10.5281/zenodo.10098787" httpUri="https://zenodo.org/record/10098787/files/figure.png" pageId="67" pageNumber="68">Fig. 46EH</figureCitation>
): oostegite of gnathopod II broad, with marginal setae, oostegites of pereopods III and IV elongate, oostegite of pereopod V smallest.
</paragraph>
<paragraph id="D53D6F60FF8E7162FF04FDC0FC7DFD68" blockId="67.[151,1436,151,1154]" pageId="67" pageNumber="68">
<emphasis id="E7F6B372FF8E7162FF04FDC0FEBFFD4F" bold="true" box="[199,333,625,650]" pageId="67" pageNumber="68">Variability.</emphasis>
Urosome segment II bare or with fewer tiny setae; 2
<superScript id="22F7C228FF8E7162FC5BFDDFFC55FDB9" attach="left" box="[920,935,622,636]" fontSize="6" pageId="67" pageNumber="68">nd</superScript>
article of right palp with 6 stout spines and 1 slender spine, or with 5 stout spines, 1 stiff seta and 1 slender spine.
</paragraph>
<paragraph id="D53D6F60FF8E7162FF04FD08FABBFD14" blockId="67.[151,1436,151,1154]" box="[199,1353,697,722]" pageId="67" pageNumber="68">
<emphasis id="E7F6B372FF8E7162FF04FD08FED8FD17" bold="true" box="[199,298,697,722]" pageId="67" pageNumber="68">Habitat.</emphasis>
This species was collected along the bank of a lake in protected areas of black-necked cranes.
</paragraph>
</subSubSection>
<subSubSection id="9D983CEBFF8E7162FF04FD6FFB5CFB44" pageId="67" pageNumber="68" type="discussion">
<paragraph id="D53D6F60FF8E7162FF04FD6FFB5CFB44" blockId="67.[151,1436,151,1154]" pageId="67" pageNumber="68">
<emphasis id="E7F6B372FF8E7162FF04FD6FFEC9FD33" bold="true" box="[199,315,734,758]" pageId="67" pageNumber="68">Remarks.</emphasis>
<taxonomicName id="128214E3FF8E7162FE86FD6CFD94FD30" authority="HOU &amp; LI &amp; LI, 2013" authorityName="HOU &amp; LI &amp; LI" authorityYear="2013" box="[325,614,733,757]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="67" pageNumber="68" phylum="Arthropoda" rank="species" species="margcomosus" status="sp. nov.">
<emphasis id="E7F6B372FF8E7162FE86FD6CFD94FD30" box="[325,614,733,757]" italics="true" pageId="67" pageNumber="68">Gammarus margcomosus</emphasis>
</taxonomicName>
<emphasis id="E7F6B372FF8E7162FDB2FD6FFD3CFD33" bold="true" box="[625,718,734,758]" pageId="67" pageNumber="68">
<taxonomicNameLabel id="FCC50E09FF8E7162FDB2FD6FFD3CFD33" box="[625,718,734,758]" pageId="67" pageNumber="68" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
is similar to
<taxonomicName id="128214E3FF8E7162FCAEFD6CFB4AFD30" authority="Hou &amp; Li, 2003" authorityName="Hou &amp; Li" authorityYear="2003" box="[877,1208,733,757]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="67" pageNumber="68" phylum="Arthropoda" rank="species" species="platvoeti">
<emphasis id="E7F6B372FF8E7162FCAEFD6CFC03FD30" box="[877,1009,733,757]" italics="true" pageId="67" pageNumber="68">G. platvoeti</emphasis>
Hou &amp; Li,
<quantity id="127AC285FF8E7162FB43FD6CFB4AFD30" box="[1152,1208,733,757]" metricMagnitude="1" metricUnit="m" metricValue="5.087619999999999" pageId="67" pageNumber="68" unit="in" value="2003.0">2003</quantity>
</taxonomicName>
in: calceoli absent; armature on urosome segments I and II non-existing or weak; both margins of inner ramus and inner margin of uropod III outer ramus with plumose setae. The new species can be distinguished from
<taxonomicName id="128214E3FF8E7162FB7EFC97FAB5FCFB" authorityName="Hou &amp; Li" authorityYear="2003" box="[1213,1351,806,830]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="67" pageNumber="68" phylum="Arthropoda" rank="species" species="platvoeti">
<emphasis id="E7F6B372FF8E7162FB7EFC97FAB5FCFB" box="[1213,1351,806,830]" italics="true" pageId="67" pageNumber="68">G. platvoeti</emphasis>
</taxonomicName>
by the following characters (
<taxonomicName id="128214E3FF8E7162FE4CFCF8FDE2FCA4" authorityName="Hou &amp; Li" authorityYear="2003" box="[399,528,841,865]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Tanaidacea" pageId="67" pageNumber="68" phylum="Arthropoda" rank="species" species="platvoeti">
<emphasis id="E7F6B372FF8E7162FE4CFCF8FDE2FCA4" box="[399,528,841,865]" italics="true" pageId="67" pageNumber="68">G. platvoeti</emphasis>
</taxonomicName>
in parentheses): coxal plates of gnathopods I and II and pereopods IIIVII with more setae on anterior and posterior margins (with fewer setae); bases of pereopods IIIVII with more setae on posterior margins (with fewer setae); inner ramus reaching about 0.7 times the length of outer ramus, terminal article longer than adjacent spines (inner ramus about 0.8 times the length of outer ramus, terminal article shorter than adjacent spines); epimeral plates IIII with more setae on posterior margins, posterodistal corners of plates II and III subacute (with fewer setae on posterior margins, posterodistal corners of plates II and III acute); urosome segments I and II without or with few tiny setae on dorsal margin, urosome segment III with 1 spine accompanied by 1 seta and 5 clusters setae on dorsal margin (urosome segments I and II with 2 setae on medial-dorsal margins; urosome segment III with 2 clusters of single spine and some setae on medial-dorsal margin).
</paragraph>
</subSubSection>
</treatment>
</document>