treatments-xml/data/03/D1/87/03D187B7A601F92BFF11FDDED2D3FECB.xml
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<document id="ACBD0CE427A3D5293AD28D67ECD0A556" ID-DOI="10.11646/zootaxa.3693.4.6" ID-GBIF-Dataset="e2b5b4d7-63bf-47b7-8f90-5b142eb23c78" ID-ISSN="1175-5326" ID-Zenodo-Dep="254534" ID-ZooBank="E58A559B-DA46-4243-BBDB-146F29691D71" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460656851365" checkinUser="plazi" docAuthor="Wongkamhaeng, Koraon, Coleman, Charles Oliver &amp; Pholpunthin, Pornsilp" docDate="2013" docId="03D187B7A601F92BFF11FDDED2D3FECB" docLanguage="en" docName="zt03693p533.pdf" docOrigin="Zootaxa 3693 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Ceradocus andamanensis Wongkamhaeng, Coleman &amp; Pholpunthin, 2013, sp. nov." docType="treatment" docVersion="10" lastPageNumber="525" masterDocId="FFE8FFCFA611F936FF86FFC9D07BFF8B" masterDocTitle="Three new species from the Aoridae and Maeridae (Crustacea, Amphipoda) from Thai Waters" masterLastPageNumber="533" masterPageNumber="503" pageNumber="519" updateTime="1698344901058" updateUser="plazi">
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<mods:title id="9BFCB95B6EF6705266BA4E7357E8D470">Three new species from the Aoridae and Maeridae (Crustacea, Amphipoda) from Thai Waters</mods:title>
</mods:titleInfo>
<mods:name id="C0A341095B54681C55CBB3A2FB429F8E" type="personal">
<mods:role id="48E7CDAEA5960527BD7B201BEF79DB1F">
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<mods:namePart id="9A7145B6BD3B3DAD5C527261C6582FA1">Wongkamhaeng, Koraon</mods:namePart>
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<mods:namePart id="EE239293053FDAB121569FA3659C7E67">Coleman, Charles Oliver</mods:namePart>
</mods:name>
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<mods:namePart id="A217E57B58DF211D6AD833950D576CD2">Pholpunthin, Pornsilp</mods:namePart>
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<mods:title id="AF21743ED5DFD80342F878745DB1F78E">Zootaxa</mods:title>
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<mods:part id="9337CEE9E85F4C072928CBBA2A3B9A30">
<mods:date id="63CD97621EB51047868247D4FF210D26">2013</mods:date>
<mods:detail id="C1F8C7B217DE49B0500E42659E732E3E" type="volume">
<mods:number id="6BF97C07A493DE242099DB8ABE9F9A67">3693</mods:number>
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<mods:identifier id="7EBDB7C8284C46F6E1506419B1EE1F70" type="DOI">10.11646/zootaxa.3693.4.6</mods:identifier>
<mods:identifier id="D919B199D02936DCB91A2D01AFD20948" type="GBIF-Dataset">e2b5b4d7-63bf-47b7-8f90-5b142eb23c78</mods:identifier>
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<treatment id="03D187B7A601F92BFF11FDDED2D3FECB" ID-DOI="http://doi.org/10.5281/zenodo.5695567" ID-GBIF-Taxon="119573885" ID-Zenodo-Dep="5695567" LSID="urn:lsid:plazi:treatment:03D187B7A601F92BFF11FDDED2D3FECB" httpUri="http://treatment.plazi.org/id/03D187B7A601F92BFF11FDDED2D3FECB" lastPageId="29" lastPageNumber="525" pageId="16" pageNumber="519">
<subSubSection id="C362652AA601F926FF11FDDED15DFDD8" pageId="16" pageNumber="519" type="nomenclature">
<paragraph id="8BC736A1A601F926FF11FDDED249FDB9" blockId="16.[151,562,535,595]" box="[151,562,535,562]" pageId="16" pageNumber="519">
<heading id="D08F81CDA601F926FF11FDDED249FDB9" bold="true" box="[151,562,535,562]" fontSize="11" level="1" pageId="16" pageNumber="519" reason="1">
<emphasis id="B90CEAB3A601F926FF11FDDED249FDB9" bold="true" box="[151,562,535,562]" pageId="16" pageNumber="519">
<taxonomicName id="4C784D22A601F926FF11FDDED1B6FDBA" box="[151,461,535,561]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="B90CEAB3A601F926FF11FDDED1B6FDBA" bold="true" box="[151,461,535,561]" italics="true" pageId="16" pageNumber="519">Ceradocus andamanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23F57C8A601F926FE52FDD1D249FDB9" box="[468,562,536,562]" pageId="16" pageNumber="519" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BC736A1A601F926FF11FDF3D15DFDD8" blockId="16.[151,562,535,595]" box="[151,294,570,595]" pageId="16" pageNumber="519">
(
<figureCitation id="13432A24A601F926FF19FDF3D165FDD8" box="[159,286,570,595]" captionStart-0="FIGURE 14" captionStart-1="FIGURE 15" captionStart-2="FIGURE 16" captionStart-3="FIGURE 17" captionStart-4="FIGURE 18" captionStartId-0="17.[151,250,1962,1984]" captionStartId-1="18.[151,250,1962,1984]" captionStartId-2="19.[151,250,1962,1984]" captionStartId-3="20.[151,250,1962,1984]" captionStartId-4="21.[151,250,1972,1994]" captionTargetBox-0="[216,1388,206,1919]" captionTargetBox-1="[187,1401,229,1915]" captionTargetBox-2="[189,1411,213,1911]" captionTargetBox-3="[188,1396,213,1940]" captionTargetBox-4="[170,1405,200,1970]" captionTargetId-0="figure@17.[175,1411,193,1941]" captionTargetId-1="figure@18.[175,1411,193,1941]" captionTargetId-2="figure@19.[175,1411,193,1941]" captionTargetId-3="figure@20.[175,1411,193,1941]" captionTargetId-4="figure@21.[151,1436,173,1990]" captionTargetPageId-0="17" captionTargetPageId-1="18" captionTargetPageId-2="19" captionTargetPageId-3="20" captionTargetPageId-4="21" captionText-0="FIGURE 14. Ceradocus andamanensis sp. nov., holotype, male (PSUZC-CR- 0270), 7.7 mm, algae bed of Lidee Noi Island, Andaman Sea. All scale bars represent 0.1 mm." captionText-1="FIGURE 15. Ceradocus andamanensis sp. nov., holotype, male (PSUZC-CR- 0270), 7.7 mm. algae bed of Lidee Noi Island, Andaman Sea. Scale bar for T represents 0.2 mm, for LL represents 0.2 mm, remaining represent 0.5 mm." captionText-2="FIGURE 16. Ceradocus andamanensis sp. nov. ,, holotype, male (PSUZC-CR- 0270), 7.7 mm, algae bed of Lidee Noi Island, Andaman Sea. Scale bar for G 1 represents 0.2 mm, for G 2 represents 0.5 mm, remaining represent 0.1 mm." captionText-3="FIGURE 17. Ceradocus andamanensis sp. nov., holotype, male (PSUZC-CR- 0270), 7.7 mm. algae bed of Lidee Noi Island, Andaman Sea. Scale bar for U 2 and U 3 represents 0.2 mm, remaining represent 0.5 mm." captionText-4="FIGURE 18. Ceradocus andamanensis sp. nov., alllotype, female (PSUZC-CR- 0271), 7.7 mm. algae bed of Lidee Noi Island, Andaman Sea. All scale bars represent 0.2 mm." httpUri-0="https://zenodo.org/record/254548/files/figure.png" httpUri-1="https://zenodo.org/record/254549/files/figure.png" httpUri-2="https://zenodo.org/record/254550/files/figure.png" httpUri-3="https://zenodo.org/record/254551/files/figure.png" httpUri-4="https://zenodo.org/record/254552/files/figure.png" pageId="16" pageNumber="519">Figs 1418</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C362652AA601F926FF11FD4BD478FCA0" pageId="16" pageNumber="519" type="materials_examined">
<paragraph id="8BC736A1A601F926FF11FD4BD164FD68" blockId="16.[151,1437,642,1999]" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF11FD4BD138FD10" bold="true" box="[151,323,642,667]" pageId="16" pageNumber="519">
<typeStatus id="54C38803A601F926FF11FD4BD0A9FD10" box="[151,210,642,667]" pageId="16" pageNumber="519">Type</typeStatus>
material
</emphasis>
.
<typeStatus id="54C38803A601F926FED1FD4BD1B9FD10" box="[343,450,642,667]" pageId="16" pageNumber="519" type="holotype">Holotype</typeStatus>
, male, 7.0 mm, PSUZC-CR-0270, algae bed of Lidee Noi
<collectingCountry id="F36F7631A601F926FB0BFD4BD4AFFD10" box="[1165,1236,642,667]" name="Iceland" pageId="16" pageNumber="519">Island</collectingCountry>
, Satun Province,
<geoCoordinate id="EE4C5066A601F926FF11FD6FD176FD34" box="[151,269,678,703]" direction="north" orientation="latitude" pageId="16" pageNumber="519" precision="15" value="6.778333">6°46'42&quot;N</geoCoordinate>
<geoCoordinate id="EE4C5066A601F926FE95FD6FD1F3FD34" box="[275,392,678,703]" direction="east" orientation="longitude" pageId="16" pageNumber="519" precision="15" value="99.76806">99°46'5&quot;E</geoCoordinate>
,
<date id="FFC61061A601F926FE15FD6ED217FD34" box="[403,620,678,703]" pageId="16" pageNumber="519" value="2011-11-27">27 November 2011</date>
, 2 m, Rodcharoen, E. Allotype: female,
<quantity id="4C809B44A601F926FBAAFD6ED4F8FD35" box="[1068,1155,679,702]" metricMagnitude="-3" metricUnit="m" metricValue="7.7" pageId="16" pageNumber="519" unit="mm" value="7.7">7.7 mm</quantity>
, PSUZC-CR-0271, same station data.
</paragraph>
<paragraph id="8BC736A1A601F926FF41FD27D441FC8C" blockId="16.[151,1437,642,1999]" box="[199,1082,750,775]" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF41FD27D1C2FC8C" bold="true" box="[199,441,750,775]" pageId="16" pageNumber="519">Additional material.</emphasis>
PSUZC-CR-276
<specimenCount id="9D7EFD28A601F926FD07FD26D2B7FC8C" box="[641,716,750,775]" pageId="16" pageNumber="519" type="male">1 male</specimenCount>
and
<specimenCount id="9D7EFD28A601F926FC84FD26D31DFC8C" box="[770,870,750,775]" pageId="16" pageNumber="519" type="female">4 female</specimenCount>
, same station data.
</paragraph>
<paragraph id="8BC736A1A601F926FF41FCDBD478FCA0" blockId="16.[151,1437,642,1999]" box="[199,1027,786,811]" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF41FCDBD126FCA0" bold="true" box="[199,349,786,811]" pageId="16" pageNumber="519">
<typeStatus id="54C38803A601F926FF41FCDBD179FCA0" box="[199,258,786,811]" pageId="16" pageNumber="519">Type</typeStatus>
locality
</emphasis>
. Lidee Noi
<collectingCountry id="F36F7631A601F926FE62FCDBD250FCA0" box="[484,555,786,811]" name="Iceland" pageId="16" pageNumber="519">Island</collectingCountry>
, Satun Province,
<collectingCountry id="F36F7631A601F926FD68FCDBD32FFCA0" box="[750,852,786,811]" name="Thailand" pageId="16" pageNumber="519">Thailand</collectingCountry>
, Andaman Sea.
</paragraph>
</subSubSection>
<subSubSection id="C362652AA601F926FF41FCFFD5E7FCC5" box="[199,1436,822,847]" pageId="16" pageNumber="519" type="etymology">
<paragraph id="8BC736A1A601F926FF41FCFFD5E7FCC5" blockId="16.[151,1437,642,1999]" box="[199,1436,822,847]" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF41FCFFD13DFCC4" bold="true" box="[199,326,822,847]" pageId="16" pageNumber="519">Etymology</emphasis>
. This species is named after the region of
<typeStatus id="54C38803A601F926FC99FCFED334FCC4" box="[799,847,823,847]" pageId="16" pageNumber="519">type</typeStatus>
locality for the first record of this genus in this area.
</paragraph>
</subSubSection>
<subSubSection id="C362652AA601F926FF41FC93D3A4F958" pageId="16" pageNumber="519" type="description">
<paragraph id="8BC736A1A601F926FF41FC93D3D6FCF8" blockId="16.[151,1437,642,1999]" box="[199,941,858,883]" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF41FC93D12AFCF8" bold="true" box="[199,337,858,883]" pageId="16" pageNumber="519">Description</emphasis>
. Based on
<typeStatus id="54C38803A601F926FE48FC93D24BFCF8" box="[462,560,858,883]" pageId="16" pageNumber="519" type="holotype">holotype</typeStatus>
male, 7.0 mm, PSUZC-CR-0270.
</paragraph>
<paragraph id="8BC736A1A601F926FF41FCB7D11CFBC1" blockId="16.[151,1437,642,1999]" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF41FCB7D17CFC1C" bold="true" box="[199,263,894,919]" pageId="16" pageNumber="519">Head</emphasis>
. Lateral cephalic lobe notch and recessed.
<emphasis id="B90CEAB3A601F926FD6BFCB6D31BFC1C" box="[749,864,895,919]" italics="true" pageId="16" pageNumber="519">Antenna 1</emphasis>
peduncular article 1 slightly shorter than article 2, posterior margin with 2 marginal robust setae and 1 ventrodistal robust seta; flagellum with 19 articles, accessory flagellum 5 articles.
<emphasis id="B90CEAB3A601F926FEFAFC0ED194FC54" box="[380,495,967,991]" italics="true" pageId="16" pageNumber="519">Antenna 2</emphasis>
gland cone not reaching to the end of article 3, flagellum with 12 articles.
<emphasis id="B90CEAB3A601F926FAB6FC0ED5E0FC54" box="[1328,1435,966,991]" italics="true" pageId="16" pageNumber="519">Lower lip</emphasis>
inner lobes well developed, outer lobes with 5 blunt stout setae on both inner margins.
<emphasis id="B90CEAB3A601F926FBF2FC23D499FB88" box="[1140,1250,1002,1027]" italics="true" pageId="16" pageNumber="519">Maxilla 1</emphasis>
inner plate with marginal plumose setae and mediofacial setae.
<emphasis id="B90CEAB3A601F926FD30FBC7D30CFBAC" box="[694,887,1038,1063]" italics="true" pageId="16" pageNumber="519">Mandibular palp</emphasis>
article 3 subequal to article 1, article 1 distally acutely drawn out.
</paragraph>
<paragraph id="8BC736A1A601F926FF41FB9FD344FA04" blockId="16.[151,1437,642,1999]" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF41FB9FD161FBE4" bold="true" box="[199,282,1110,1135]" pageId="16" pageNumber="519">Pereon</emphasis>
.
<emphasis id="B90CEAB3A601F926FEACFB9FD1C4FBE4" box="[298,447,1110,1135]" italics="true" pageId="16" pageNumber="519">Gnathopod 1</emphasis>
coxa anteroventral corner produced, posteroventral corner notched, ventral margin not serrate; merus posterodistrally produced; carpus suboval with two rows of plumose setae and a row of setae on mediofacial margin; propodus oblique, palm longer than hind margin with group of short and long setae, with a defining robust seta on anteroventral corner.
<emphasis id="B90CEAB3A601F926FD43FB0BD317FB50" box="[709,876,1218,1243]" italics="true" pageId="16" pageNumber="519">Gnathopods 2</emphasis>
from left and right side symmetrical; merus posterodistal corner produced; carpus anterior margin without dense brush of long simple setae; propodus 3 × of carpus length, palmar margin oblique with 11 robust setae, posterodistal corner produced with 2 robust setae and few long fine setae; dactylus fit with palmar margin.
<emphasis id="B90CEAB3A601F926FD6DFAE7D317FACC" box="[747,876,1326,1351]" italics="true" pageId="16" pageNumber="519">Pereopod 3</emphasis>
coxa posterodistal corner notched, merus slightly anterodistally produced with a long robust seta.
<emphasis id="B90CEAB3A601F926FD28FA9BD355FAE0" box="[686,814,1362,1387]" italics="true" pageId="16" pageNumber="519">Pereopod 4</emphasis>
similar to pereopod 3.
<emphasis id="B90CEAB3A601F926FBA9FA9BD4CBFAE1" box="[1071,1200,1362,1387]" italics="true" pageId="16" pageNumber="519">Pereopod 5</emphasis>
and
<emphasis id="B90CEAB3A601F926FB63FA9BD488FAE0" box="[1253,1267,1362,1387]" italics="true" pageId="16" pageNumber="519">6</emphasis>
basis posterior margin rounded.
<emphasis id="B90CEAB3A601F926FED0FABFD1ACFA05" box="[342,471,1398,1423]" italics="true" pageId="16" pageNumber="519">Pereopod 7</emphasis>
basis posterior margin sigmoid.
</paragraph>
<paragraph id="8BC736A1A601F926FF41FA53D560F9EC" blockId="16.[151,1437,642,1999]" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF41FA53D171FA38" bold="true" box="[199,266,1434,1459]" pageId="16" pageNumber="519">Pleon</emphasis>
.
<emphasis id="B90CEAB3A601F926FE9AFA55D19FFA38" box="[284,484,1434,1459]" italics="true" pageId="16" pageNumber="519">Epimera 1 and 2</emphasis>
posteroventral corner sparsely serrated.
<emphasis id="B90CEAB3A601F926FC46FA55D441FA38" box="[960,1082,1435,1459]" italics="true" pageId="16" pageNumber="519">Epimera 3</emphasis>
posteroventral corner serrated above and below.
<emphasis id="B90CEAB3A601F926FEE4FA77D18BFA5C" box="[354,496,1470,1495]" italics="true" pageId="16" pageNumber="519">Pleonite 13</emphasis>
dorsally serrated.
<emphasis id="B90CEAB3A601F926FD47FA76D3E8FA5C" box="[705,915,1470,1495]" italics="true" pageId="16" pageNumber="519">Urosomite 1 and 2</emphasis>
evenly serrated.
<emphasis id="B90CEAB3A601F926FBD5FA76D4A6FA5C" box="[1107,1245,1471,1495]" italics="true" pageId="16" pageNumber="519">Urosomite 3</emphasis>
smooth.
<emphasis id="B90CEAB3A601F926FAC0FA77D0DEFA70" italics="true" pageId="16" pageNumber="519">Uropod 1</emphasis>
peduncle with venterodistal spine, bearing 1 basofacial robust seta and two rows of marginal robust setae, both rami with a row of marginal robust setae, outer ramus with short setae along distofacial margin.
<emphasis id="B90CEAB3A601F926FB6AF9CFD522F994" box="[1260,1369,1542,1567]" italics="true" pageId="16" pageNumber="519">Uropod 3</emphasis>
inner ramus slightly shorter than outer ramus, rami about 1.4 × peduncle length.
<taxonomicName id="4C784D22A601F926FC70F9E3D440F9C8" box="[1014,1083,1578,1603]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="16" pageNumber="519" phylum="Arthropoda" rank="genus">
<emphasis id="B90CEAB3A601F926FC70F9E3D440F9C8" box="[1014,1083,1578,1603]" italics="true" pageId="16" pageNumber="519">Telson</emphasis>
</taxonomicName>
each half with 2 apical robust setae and 1 lateral seta, moderately cleft, telsonic lobe reaching more than halfway along longest spine.
</paragraph>
<paragraph id="8BC736A1A601F926FF41F9BBD3A4F958" blockId="16.[151,1437,642,1999]" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF41F9BBD2E7F900" bold="true" box="[199,668,1650,1675]" pageId="16" pageNumber="519">Female - sexually dimorphic characters</emphasis>
. Based on allotype female,
<quantity id="4C809B44A601F926FC54F9BAD451F901" box="[978,1066,1651,1674]" metricMagnitude="-3" metricUnit="m" metricValue="7.7" pageId="16" pageNumber="519" unit="mm" value="7.7">7.7 mm</quantity>
, PSUZC-CR-0271.
<emphasis id="B90CEAB3A601F926FA8FF9BBD5E7F900" box="[1289,1436,1650,1675]" italics="true" pageId="16" pageNumber="519">Gnathopod 2</emphasis>
propodus 1.36 × carpus length, palm with 3 robust setae on anterodistal corner, not anterodistally produced.
<emphasis id="B90CEAB3A601F926FF11F975D129F958" box="[151,338,1722,1747]" italics="true" pageId="16" pageNumber="519">Epimera 1 and 2</emphasis>
posteroventral corner serration deeper than those of male.
</paragraph>
</subSubSection>
<subSubSection id="C362652AA601F920FF41F917D408FECB" lastPageId="22" lastPageNumber="525" pageId="16" pageNumber="519" type="discussion">
<paragraph id="8BC736A1A601F920FF41F917D408FECB" blockId="16.[151,1437,642,1999]" lastBlockId="22.[151,1436,151,320]" lastPageId="22" lastPageNumber="525" pageId="16" pageNumber="519">
<emphasis id="B90CEAB3A601F926FF41F917D14FF97C" bold="true" box="[199,308,1758,1783]" pageId="16" pageNumber="519">Remarks</emphasis>
. Sheard 1939 divided
<taxonomicName id="4C784D22A601F926FDB9F917D2C3F97C" box="[575,696,1758,1783]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="genus">
<emphasis id="B90CEAB3A601F926FDB9F917D2C3F97C" box="[575,696,1758,1783]" italics="true" pageId="16" pageNumber="519">Ceradocus</emphasis>
</taxonomicName>
into 2 subgenera, i. e.,
<taxonomicName id="4C784D22A601F926FC52F917D49FF97C" box="[980,1252,1758,1783]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="genus">
<emphasis id="B90CEAB3A601F926FC52F917D49FF97C" box="[980,1252,1758,1783]" italics="true" pageId="16" pageNumber="519">Ceradocus (Ceradocus)</emphasis>
</taxonomicName>
and
<taxonomicName id="4C784D22A601F926FAA5F917D121F890" authority="Denticeradocus" authorityName="Denticeradocus" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="genus">
<emphasis id="B90CEAB3A601F926FAA5F917D121F890" italics="true" pageId="16" pageNumber="519">Ceradocus (Denticeradocus)</emphasis>
</taxonomicName>
. Our new species can be classified as
<taxonomicName id="4C784D22A601F926FC97F8CBD42DF890" authority="Denticeradocus" authorityName="Denticeradocus" box="[785,1110,1794,1819]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="genus">
<emphasis id="B90CEAB3A601F926FC97F8CBD42DF890" box="[785,1110,1794,1819]" italics="true" pageId="16" pageNumber="519">Ceradocus (Denticeradocus)</emphasis>
</taxonomicName>
by the following characters: maxilla 1 inner plate setose along inner margin, uropod 3 outer ramus uniarticulate, lower lip with inner plate and pleon segments posterodorsally multidentate. There are 18 species in this subgenus. From those 18 species, only 3 species have symmetrical gnathopods 2 including,
<taxonomicName id="4C784D22A601F926FD6EF8A7D56FF80C" authority="Appadoo &amp; Myers, 2006" authorityName="Appadoo &amp; Myers" authorityYear="2006" box="[744,1300,1902,1927]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="species" species="cotonensis">
<emphasis id="B90CEAB3A601F926FD6EF8A7D399F80D" box="[744,994,1902,1927]" italics="true" pageId="16" pageNumber="519">Ceradocus cotonensis</emphasis>
Appadoo &amp; Myers, 2006
</taxonomicName>
,
<taxonomicName id="4C784D22A601F926FAA5F8A7D1E3F820" authority="Barnard, 1972" authorityName="Barnard" authorityYear="1972" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="species" species="dooliba">
<emphasis id="B90CEAB3A601F926FAA5F8A7D096F820" italics="true" pageId="16" pageNumber="519">Ceradocus dooliba</emphasis>
Barnard, 1972
</taxonomicName>
and
<taxonomicName id="4C784D22A601F926FE54F85BD303F820" authority="Shoemaker, 1948" authorityName="Shoemaker" authorityYear="1948" box="[466,888,1938,1963]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="species" species="sheardi">
<emphasis id="B90CEAB3A601F926FE54F85BD2D3F820" box="[466,680,1938,1963]" italics="true" pageId="16" pageNumber="519">Ceradocus sheardi</emphasis>
Shoemaker, 1948
</taxonomicName>
. In
<taxonomicName id="4C784D22A601F926FC23F85AD445F820" box="[933,1086,1939,1963]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="species" species="cotonensis">
<emphasis id="B90CEAB3A601F926FC23F85AD445F820" box="[933,1086,1939,1963]" italics="true" pageId="16" pageNumber="519">C. cotonensis</emphasis>
</taxonomicName>
the inner plate of maxilla 1 is setose at the apex while in
<taxonomicName id="4C784D22A601F926FE66F87ED2DAF844" box="[480,673,1974,1999]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="519" phylum="Arthropoda" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="B90CEAB3A601F926FE66F87ED2DAF844" box="[480,673,1974,1999]" italics="true" pageId="16" pageNumber="519">C. andamanensis</emphasis>
</taxonomicName>
<emphasis id="B90CEAB3A601F926FD29F87FD372F844" bold="true" box="[687,777,1974,1999]" pageId="16" pageNumber="519">
<taxonomicNameLabel id="A23F57C8A601F926FD29F87FD372F844" box="[687,777,1974,1999]" pageId="16" pageNumber="519" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
it is setose along the inner margin and coxa 1 of the new species is notched on both, the anteroventral and posteroventral corner (vs. smooth in the former).
<taxonomicName id="4C784D22A607F920FAA5FF5ED096FF5E" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="dooliba">
<emphasis id="B90CEAB3A607F920FAA5FF5ED096FF5E" italics="true" pageId="22" pageNumber="525">Ceradocus dooliba</emphasis>
</taxonomicName>
which is a considerably larger amphipod (
<quantity id="4C809B44A607F920FD4FFF75D361FF5F" box="[713,794,188,212]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="22" pageNumber="525" unit="mm" value="20.0">20 mm</quantity>
) is different from
<taxonomicName id="4C784D22A607F920FC61FF74D4D3FF5E" box="[999,1192,188,213]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="andamanensis">
<emphasis id="B90CEAB3A607F920FC61FF74D4D3FF5E" box="[999,1192,188,213]" italics="true" pageId="22" pageNumber="525">C. andamanensis</emphasis>
</taxonomicName>
on urosomite 1 and 2 dorsum unevenly serrated while the latter is evenly serrate.
<taxonomicName id="4C784D22A607F920FCC7FF16D418FF73" box="[833,1123,223,248]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="andamanensis">
<emphasis id="B90CEAB3A607F920FCC7FF16D418FF73" box="[833,1123,223,248]" italics="true" pageId="22" pageNumber="525">Ceradocus andamanensis</emphasis>
</taxonomicName>
is easily separated from
<taxonomicName id="4C784D22A607F920FA04FF29D091FE96" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="sheardi">
<emphasis id="B90CEAB3A607F920FA04FF29D091FE96" italics="true" pageId="22" pageNumber="525">C. sheardi</emphasis>
</taxonomicName>
by antenna 1 accessory flagellum which is 5 articulate while the latter is 9 articulate. Moreover, the palmer margin of the former is smooth while the palmer margin of
<taxonomicName id="4C784D22A607F920FCB4FEE1D3DEFECB" box="[818,933,295,320]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="sheardi">
<emphasis id="B90CEAB3A607F920FCB4FEE1D3DEFECB" box="[818,933,295,320]" italics="true" pageId="22" pageNumber="525">C. sheardi</emphasis>
</taxonomicName>
has a broad sinus.
</paragraph>
</subSubSection>
<caption id="DF076629A600F927FF11F863D203F854" httpUri="https://zenodo.org/record/254548/files/figure.png" pageId="17" pageNumber="520" targetBox="[216,1388,206,1919]" targetPageId="17">
<paragraph id="8BC736A1A600F927FF11F863D203F854" blockId="17.[151,1436,1962,2015]" pageId="17" pageNumber="520">
<emphasis id="B90CEAB3A600F927FF11F863D15AF834" bold="true" box="[151,289,1962,1984]" pageId="17" pageNumber="520">FIGURE 14.</emphasis>
<taxonomicName id="4C784D22A600F927FEAEF863D255F84B" box="[296,558,1962,1984]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="520" phylum="Arthropoda" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="B90CEAB3A600F927FEAEF863D255F84B" box="[296,558,1962,1984]" italics="true" pageId="17" pageNumber="520">Ceradocus andamanensis</emphasis>
</taxonomicName>
<emphasis id="B90CEAB3A600F927FDB3F863D2FCF834" bold="true" box="[565,647,1962,1983]" pageId="17" pageNumber="520">
<taxonomicNameLabel id="A23F57C8A600F927FDB3F863D2FCF834" box="[565,647,1962,1983]" pageId="17" pageNumber="520" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male (PSUZC-CR-0270), 7.7 mm, algae bed of Lidee Noi Island, Andaman Sea. All scale bars represent 0.1 mm.
</paragraph>
</caption>
<caption id="DF076629A603F924FF11F863D4B2F854" httpUri="https://zenodo.org/record/254549/files/figure.png" pageId="18" pageNumber="521" targetBox="[187,1401,229,1915]" targetPageId="18">
<paragraph id="8BC736A1A603F924FF11F863D4B2F854" blockId="18.[151,1436,1962,2015]" pageId="18" pageNumber="521">
<emphasis id="B90CEAB3A603F924FF11F863D15AF834" bold="true" box="[151,289,1962,1984]" pageId="18" pageNumber="521">FIGURE 15.</emphasis>
<taxonomicName id="4C784D22A603F924FEAEF863D255F84B" box="[296,558,1962,1984]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="18" pageNumber="521" phylum="Arthropoda" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="B90CEAB3A603F924FEAEF863D255F84B" box="[296,558,1962,1984]" italics="true" pageId="18" pageNumber="521">Ceradocus andamanensis</emphasis>
</taxonomicName>
<emphasis id="B90CEAB3A603F924FDB3F863D2FCF834" bold="true" box="[565,647,1962,1983]" pageId="18" pageNumber="521">
<taxonomicNameLabel id="A23F57C8A603F924FDB3F863D2FCF834" box="[565,647,1962,1983]" pageId="18" pageNumber="521" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male (PSUZC-CR-0270), 7.7 mm. algae bed of Lidee Noi Island, Andaman Sea. Scale bar for T represents 0.2 mm, for LL represents 0.2 mm, remaining represent 0.5 mm.
</paragraph>
</caption>
<caption id="DF076629A602F925FF11F863D4A2F854" httpUri="https://zenodo.org/record/254550/files/figure.png" pageId="19" pageNumber="522" targetBox="[189,1411,213,1911]" targetPageId="19">
<paragraph id="8BC736A1A602F925FF11F863D4A2F854" blockId="19.[151,1436,1962,2015]" pageId="19" pageNumber="522">
<emphasis id="B90CEAB3A602F925FF11F863D15BF834" bold="true" box="[151,288,1962,1984]" pageId="19" pageNumber="522">FIGURE 16.</emphasis>
<taxonomicName id="4C784D22A602F925FEA1F863D256F84B" box="[295,557,1962,1984]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="19" pageNumber="522" phylum="Arthropoda" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="B90CEAB3A602F925FEA1F863D256F84B" box="[295,557,1962,1984]" italics="true" pageId="19" pageNumber="522">Ceradocus andamanensis</emphasis>
</taxonomicName>
<emphasis id="B90CEAB3A602F925FDB2F863D2FEF834" bold="true" box="[564,645,1962,1983]" pageId="19" pageNumber="522">
<taxonomicNameLabel id="A23F57C8A602F925FDB2F863D2FEF834" box="[564,645,1962,1983]" pageId="19" pageNumber="522" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
,, holotype, male (PSUZC-CR-0270), 7.7 mm, algae bed of Lidee Noi Island, Andaman Sea. Scale bar for G1 represents 0.2 mm, for G2 represents 0.5 mm, remaining represent 0.1 mm.
</paragraph>
</caption>
<caption id="DF076629A605F922FF11F863D462F854" httpUri="https://zenodo.org/record/254551/files/figure.png" pageId="20" pageNumber="523" targetBox="[188,1396,213,1940]" targetPageId="20">
<paragraph id="8BC736A1A605F922FF11F863D462F854" blockId="20.[151,1436,1962,2015]" pageId="20" pageNumber="523">
<emphasis id="B90CEAB3A605F922FF11F863D15AF834" bold="true" box="[151,289,1962,1984]" pageId="20" pageNumber="523">FIGURE 17.</emphasis>
<taxonomicName id="4C784D22A605F922FEAEF863D255F84B" box="[296,558,1962,1984]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="20" pageNumber="523" phylum="Arthropoda" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="B90CEAB3A605F922FEAEF863D255F84B" box="[296,558,1962,1984]" italics="true" pageId="20" pageNumber="523">Ceradocus andamanensis</emphasis>
</taxonomicName>
<emphasis id="B90CEAB3A605F922FDB3F863D2FCF834" bold="true" box="[565,647,1962,1983]" pageId="20" pageNumber="523">
<taxonomicNameLabel id="A23F57C8A605F922FDB3F863D2FCF834" box="[565,647,1962,1983]" pageId="20" pageNumber="523" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, holotype, male (PSUZC-CR-0270), 7.7 mm. algae bed of Lidee Noi Island, Andaman Sea. Scale bar for U2 and U3 represents 0.2 mm, remaining represent 0.5 mm.
</paragraph>
</caption>
<caption id="DF076629A604F923FF11F87DD203F863" httpUri="https://zenodo.org/record/254552/files/figure.png" pageId="21" pageNumber="524" targetBox="[170,1405,200,1970]" targetPageId="21">
<paragraph id="8BC736A1A604F923FF11F87DD203F863" blockId="21.[151,1436,1972,2024]" pageId="21" pageNumber="524">
<emphasis id="B90CEAB3A604F923FF11F87DD15BF842" bold="true" box="[151,288,1972,1994]" pageId="21" pageNumber="524">FIGURE 18.</emphasis>
<taxonomicName id="4C784D22A604F923FEA3F87DD251F841" box="[293,554,1972,1994]" class="Malacostraca" family="Melitidae" genus="Ceradocus" kingdom="Animalia" order="Amphipoda" pageId="21" pageNumber="524" phylum="Arthropoda" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="B90CEAB3A604F923FEA3F87DD251F841" box="[293,554,1972,1994]" italics="true" pageId="21" pageNumber="524">Ceradocus andamanensis</emphasis>
</taxonomicName>
<emphasis id="B90CEAB3A604F923FDB6F87DD2FAF842" bold="true" box="[560,641,1972,1993]" pageId="21" pageNumber="524">
<taxonomicNameLabel id="A23F57C8A604F923FDB6F87DD2FAF842" box="[560,641,1972,1993]" pageId="21" pageNumber="524" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, alllotype, female (PSUZC-CR-0271), 7.7 mm. algae bed of Lidee Noi Island, Andaman Sea. All scale bars represent 0.2 mm.
</paragraph>
</caption>
<paragraph id="8BC736A1A607F920FF11FE5DD15CFD9D" pageId="22" pageNumber="525">
<table id="F978C401A60706C9FF11FE5DD258FD9D" box="[151,547,404,534]" gridcols="3" gridrows="3" pageId="22" pageNumber="525">
<tr id="354834E3A60706C9FF11FE5DD258FE25" box="[151,547,404,430]" gridrow="0" pageId="22" pageNumber="525">
<th id="76995D9FA60706C9FF11FE5DD139FE25" box="[151,322,404,430]" gridcol="0" gridrow="0" pageId="22" pageNumber="525">
<taxonomicName id="4C784D22A607F920FF11FE5DD139FE25" authority="Stebbing, 1888" authorityName="Stebbing" authorityYear="1888" box="[151,322,404,430]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="genus">
<emphasis id="B90CEAB3A607F920FF11FE5DD139FE25" bold="true" box="[151,322,404,430]" italics="true" pageId="22" pageNumber="525">Parelasmopus</emphasis>
</taxonomicName>
</th>
<th id="76995D9FA60706C9FECFFE5DD1C5FE25" box="[329,446,404,430]" gridcol="1" gridrow="0" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FECFFE5DD1C5FE25" bold="true" box="[329,446,404,430]" pageId="22" pageNumber="525">Stebbing,</emphasis>
</th>
<th id="76995D9FA60706C9FE43FE5DD258FE25" box="[453,547,404,430]" gridcol="2" gridrow="0" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FE43FE5DD184FE25" bold="true" box="[453,511,404,430]" pageId="22" pageNumber="525">1888</emphasis>
</th>
</tr>
<tr id="354834E3A60706C9FF11FE13D258FE7F" box="[151,547,474,500]" gridrow="1" pageId="22" pageNumber="525">
<th id="76995D9FA60706C9FF11FE13D139FE7F" box="[151,322,474,500]" gridcol="0" gridrow="1" pageId="22" pageNumber="525">
<taxonomicName id="4C784D22A607F920FF11FE13D139FE7F" box="[151,322,474,500]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="genus">
<emphasis id="B90CEAB3A607F920FF11FE13D139FE7F" bold="true" box="[151,322,474,500]" italics="true" pageId="22" pageNumber="525">Parelasmopus</emphasis>
</taxonomicName>
</th>
<td id="76995D9FA60706C9FECFFE13D1C5FE7F" box="[329,446,474,500]" gridcol="1" gridrow="1" pageId="22" pageNumber="525">
<taxonomicName id="4C784D22A607F920FECFFE13D1C5FE7F" box="[329,446,474,500]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="siamensis">
<emphasis id="B90CEAB3A607F920FECFFE13D1C5FE7F" bold="true" box="[329,446,474,500]" italics="true" pageId="22" pageNumber="525">siamensis</emphasis>
</taxonomicName>
</td>
<td id="76995D9FA60706C9FE43FE13D258FE7F" box="[453,547,474,500]" gridcol="2" gridrow="1" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FE43FE13D258FE7F" bold="true" box="[453,547,474,500]" pageId="22" pageNumber="525">sp. nov.</emphasis>
</td>
</tr>
<tr id="354834E3A60706C9FF11FE34D258FD9D" box="[151,547,509,534]" gridrow="2" pageId="22" pageNumber="525" rowspan-1="1" rowspan-2="1">
<th id="76995D9FA60706C9FF11FE34D139FD9D" box="[151,322,509,534]" gridcol="0" gridrow="2" pageId="22" pageNumber="525">(Figs 1923)</th>
</tr>
</table>
</paragraph>
<subSubSection id="C362652AA607F920FF11FD8CD45DFD65" pageId="22" pageNumber="525" type="materials_examined">
<paragraph id="8BC736A1A607F920FF11FD8CD1DEFD2D" blockId="22.[151,1436,581,2010]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF11FD8CD13DFDD5" bold="true" box="[151,326,581,606]" pageId="22" pageNumber="525">
<typeStatus id="54C38803A607F920FF11FD8CD0A9FDD5" box="[151,210,581,606]" pageId="22" pageNumber="525">Type</typeStatus>
material.
</emphasis>
<typeStatus id="54C38803A607F920FEC8FD8CD1C2FDD5" box="[334,441,581,606]" pageId="22" pageNumber="525" type="holotype">Holotype</typeStatus>
, male,
<quantity id="4C809B44A607F920FD8AFD8FD208FDD6" box="[524,627,582,606]" metricMagnitude="-2" metricUnit="m" metricValue="1.04" pageId="22" pageNumber="525" unit="mm" value="10.4">10.4 mm</quantity>
, PSUZC-CR-0272, coral reef of Samaesarn Island, Chonburi Province,
<geoCoordinate id="EE4C5066A607F920FF11FDA3D160FD09" box="[151,283,618,642]" direction="north" orientation="latitude" pageId="22" pageNumber="525" precision="15" value="12.550834">12°33'03&quot;N</geoCoordinate>
<geoCoordinate id="EE4C5066A607F920FEA7FDA0D1C9FD09" box="[289,434,617,642]" direction="east" orientation="longitude" pageId="22" pageNumber="525" precision="15" value="100.951385">100°57'05&quot;E</geoCoordinate>
,
<date id="FFC61061A607F920FE3BFDA3D2ECFD09" box="[445,663,617,642]" pageId="22" pageNumber="525" value="2011-09-30">30 September 2011</date>
, 4 m, Damrongrojwattana, P. Allotype, female,
<quantity id="4C809B44A607F920FB2CFDA3D579FD0A" box="[1194,1282,618,641]" metricMagnitude="-3" metricUnit="m" metricValue="7.7" pageId="22" pageNumber="525" unit="mm" value="7.7">7.7 mm</quantity>
, PSUZC-CR- 0 273, same station data.
</paragraph>
<paragraph id="8BC736A1A607F920FF41FD78D42CFD41" blockId="22.[151,1436,581,2010]" box="[199,1111,689,714]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF41FD78D1C2FD41" bold="true" box="[199,441,689,714]" pageId="22" pageNumber="525">Additional material.</emphasis>
PSUZC-CR-277,
<specimenCount id="9D7EFD28A607F920FD0EFD78D2A5FD41" box="[648,734,689,714]" pageId="22" pageNumber="525" type="male">5 males</specimenCount>
and
<specimenCount id="9D7EFD28A607F920FC92FD7BD3F8FD41" box="[788,899,689,714]" pageId="22" pageNumber="525" type="female">2 females</specimenCount>
, same station data.
</paragraph>
<paragraph id="8BC736A1A607F920FF41FD1CD45DFD65" blockId="22.[151,1436,581,2010]" box="[199,1062,725,750]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF41FD1CD126FD65" bold="true" box="[199,349,725,750]" pageId="22" pageNumber="525">
<typeStatus id="54C38803A607F920FF41FD1CD179FD65" box="[199,258,725,750]" pageId="22" pageNumber="525">Type</typeStatus>
locality
</emphasis>
. Samaesarn Island, Chonburi Province, Inner Gulf of
<collectingCountry id="F36F7631A607F920FC3DFD1CD459FD65" box="[955,1058,725,750]" name="Thailand" pageId="22" pageNumber="525">Thailand</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C362652AA607F920FF41FD30D549FC9A" box="[199,1330,761,786]" pageId="22" pageNumber="525" type="etymology">
<paragraph id="8BC736A1A607F920FF41FD30D549FC9A" blockId="22.[151,1436,581,2010]" box="[199,1330,761,786]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF41FD30D135FC99" bold="true" box="[199,334,761,786]" pageId="22" pageNumber="525">Etymology.</emphasis>
This species is named after the
<typeStatus id="54C38803A607F920FD32FD33D29FFC99" box="[692,740,762,786]" pageId="22" pageNumber="525">type</typeStatus>
locality for the first record of this genus in this area.
</paragraph>
</subSubSection>
<subSubSection id="C362652AA607F920FF41FCD4D21AF9C5" pageId="22" pageNumber="525" type="description">
<paragraph id="8BC736A1A607F920FF41FCD4D3C7FCBD" blockId="22.[151,1436,581,2010]" box="[199,956,797,822]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF41FCD4D122FCBD" bold="true" box="[199,345,797,822]" pageId="22" pageNumber="525">Description.</emphasis>
Based on
<typeStatus id="54C38803A607F920FE4BFCD4D254FCBD" box="[461,559,797,822]" pageId="22" pageNumber="525" type="holotype">holotype</typeStatus>
male,
<quantity id="4C809B44A607F920FDFDFCD7D29AFCBE" box="[635,737,798,822]" metricMagnitude="-2" metricUnit="m" metricValue="1.04" pageId="22" pageNumber="525" unit="mm" value="10.4">10.4 mm</quantity>
, PSUZC-CR-0272.
</paragraph>
<paragraph id="8BC736A1A607F920FF41FC88D1A2FC62" blockId="22.[151,1436,581,2010]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF41FC88D176FCD2" bold="true" box="[199,269,833,858]" pageId="22" pageNumber="525">Head.</emphasis>
Anteroventral margin with notch.
<emphasis id="B90CEAB3A607F920FD18FC8BD368FCD1" box="[670,787,834,858]" italics="true" pageId="22" pageNumber="525">Antenna 1</emphasis>
peduncular article 1 subequal to article 2, with 1 robust seta; flagellum with 38 articles; accessory flagellum with 3 articles.
<emphasis id="B90CEAB3A607F920FC22FCAFD463FCF5" box="[932,1048,870,894]" italics="true" pageId="22" pageNumber="525">Antenna 2</emphasis>
cone gland exceeding peduncular article 3; article 4 longer than 5; flagellum with 10 articles. Mandible incisor with 3 teeth; lacinia mobilis with 5 teeth; accessory setal row with 3 setae; mandibular palp article 2 shortest, geniculate; article 3 subequal to article 1 with 2 long fine apical setae.
</paragraph>
<paragraph id="8BC736A1A607F920FF41FC3CD366FA81" blockId="22.[151,1436,581,2010]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF41FC3CD161FB85" bold="true" box="[199,282,1013,1038]" pageId="22" pageNumber="525">Pereon</emphasis>
.
<emphasis id="B90CEAB3A607F920FEABFC3CD1BFFB85" box="[301,452,1013,1038]" italics="true" pageId="22" pageNumber="525">Gnathopod 1</emphasis>
coxa ventral margin serrate, anteroventral corner produced, truncate, posteroventral corner with notch; merus not produced; carpus subequal to propodus, palm oblique, without posterodistal robust setae.
<emphasis id="B90CEAB3A607F920FF67FBF4D103FBDD" box="[225,376,1085,1110]" italics="true" pageId="22" pageNumber="525">Gnathopod 2</emphasis>
larger than gnathopod 1, coxa with notch on posteroventral margin; merus posterodistally produced; propodus distally expanded, posterior margin slightly excavated distally; palm transverse with subrectangular distomedial elevation with 6 robust setae, palmar margin with 2 robust setae; dactylus toothed on mid-posterior margin.
<emphasis id="B90CEAB3A607F920FE1DFB60D25BFB49" box="[411,544,1193,1218]" italics="true" pageId="22" pageNumber="525">Pereopod 3</emphasis>
coxa ventral margin serrate.
<emphasis id="B90CEAB3A607F920FCFFFB60D385FB49" box="[889,1022,1193,1218]" italics="true" pageId="22" pageNumber="525">Pereopod 4</emphasis>
coxa smooth.
<emphasis id="B90CEAB3A607F920FB2BFB60D522FB49" box="[1197,1369,1193,1218]" italics="true" pageId="22" pageNumber="525">Pereopods 56</emphasis>
basis straight, posterior margin weakly serrate with short setae.
<emphasis id="B90CEAB3A607F920FCB9FB04D3B8FB6E" box="[831,963,1229,1254]" italics="true" pageId="22" pageNumber="525">Pereopod 7</emphasis>
basis posterior margin bulging outward, serrate with long fine setae.
<emphasis id="B90CEAB3A607F920FE54FB3BD228FA82" box="[466,595,1266,1289]" italics="true" pageId="22" pageNumber="525">Pereonite 7</emphasis>
with dorsal teeth.
</paragraph>
<paragraph id="8BC736A1A607F920FF41FADCD3FEFA36" blockId="22.[151,1436,581,2010]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF41FADCD171FAA5" bold="true" box="[199,266,1301,1326]" pageId="22" pageNumber="525">Pleon</emphasis>
.
<emphasis id="B90CEAB3A607F920FE9AFADCD1FFFAA5" box="[284,388,1301,1326]" italics="true" pageId="22" pageNumber="525">Pleonites</emphasis>
13 with paired mid-dorsal teeth on posterior margin.
<emphasis id="B90CEAB3A607F920FB96FADFD4DEFAA5" box="[1040,1189,1302,1326]" italics="true" pageId="22" pageNumber="525">Epimera 12</emphasis>
smooth.
<emphasis id="B90CEAB3A607F920FA93FADFD5E0FAA5" box="[1301,1435,1302,1326]" italics="true" pageId="22" pageNumber="525">Epimeron 3</emphasis>
margin serrate below posteroventral margin.
<emphasis id="B90CEAB3A607F920FD2BFAF3D345FAD9" box="[685,830,1338,1362]" italics="true" pageId="22" pageNumber="525">Urosomite 1</emphasis>
dorsally with paired mid-dorsal teeth on posterior margin. Uropod 1 peduncle with two rows of basofacial robust setae.
<emphasis id="B90CEAB3A607F920FC35FA94D464FAFD" box="[947,1055,1373,1398]" italics="true" pageId="22" pageNumber="525">Uropod 3</emphasis>
rami distally truncated with long and short apical setae, inner ramus 1.5 × of peduncle, subequal to outer ramus.
<taxonomicName id="4C784D22A607F920FBBAFA48D4FFFA11" box="[1084,1156,1409,1434]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="22" pageNumber="525" phylum="Arthropoda" rank="genus">
<emphasis id="B90CEAB3A607F920FBBAFA48D4FFFA11" box="[1084,1156,1409,1434]" italics="true" pageId="22" pageNumber="525">Telson</emphasis>
</taxonomicName>
deeply cleft, as long as broad, lobes distally truncated, with 5 to 7 long apical robust setae.
</paragraph>
<paragraph id="8BC736A1A607F920FF41FA00D21AF9C5" blockId="22.[151,1436,581,2010]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF41FA00D2E4FA69" bold="true" box="[199,671,1481,1506]" pageId="22" pageNumber="525">Female- sexually dimorphic characters</emphasis>
. Based on allotype female,
<quantity id="4C809B44A607F920FC62FA03D444FA6A" box="[996,1087,1482,1505]" metricMagnitude="-3" metricUnit="m" metricValue="7.7" pageId="22" pageNumber="525" unit="mm" value="7.7">7.7 mm</quantity>
, PSUZC-CR-0273. Antenna 1 flagellum with 23 articles, accessory flagellum with 5 articles.
<emphasis id="B90CEAB3A607F920FCEBFA24D472F98D" box="[877,1033,1517,1542]" italics="true" pageId="22" pageNumber="525">Gnathopod 2,</emphasis>
merus not produced, propodus not distally expanded, longer than that of male, palm oblique, dactylus without tooth on mid-posterior margin, with dorsal teeth. Pleonite 1 with dorsal teeth.
</paragraph>
</subSubSection>
<subSubSection id="C362652AA607F92BFF41F990D2D3FECB" lastPageId="29" lastPageNumber="532" pageId="22" pageNumber="525" type="discussion">
<paragraph id="8BC736A1A607F920FF41F990D3FAF819" blockId="22.[151,1436,581,2010]" pageId="22" pageNumber="525">
<emphasis id="B90CEAB3A607F920FF41F990D140F9F9" bold="true" box="[199,315,1625,1650]" pageId="22" pageNumber="525">Remarks.</emphasis>
<taxonomicName id="4C784D22A607F920FEC5F990D199F9F9" box="[323,482,1625,1650]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="genus">
<emphasis id="B90CEAB3A607F920FEC5F990D199F9F9" box="[323,482,1625,1650]" italics="true" pageId="22" pageNumber="525">Parelasmopus</emphasis>
</taxonomicName>
is a small genus, endemic to the
<collectingCountry id="F36F7631A607F920FCD9F990D3EAF9F9" box="[863,913,1625,1650]" name="India" pageId="22" pageNumber="525">Indo</collectingCountry>
West Pacific (Lowry &amp; Hughes 2009). From 12
<emphasis id="B90CEAB3A607F920FF3CF9B7D170F91E" box="[186,267,1662,1685]" italics="true" pageId="22" pageNumber="525">species</emphasis>
of
<emphasis id="B90CEAB3A607F920FEB7F9B4D288F91E" box="[305,755,1661,1686]" italics="true" pageId="22" pageNumber="525">
<taxonomicName id="4C784D22A607F920FEB7F9B4D1A8F91D" box="[305,467,1661,1686]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="genus">Parelasmopus</taxonomicName>
,
<taxonomicName id="4C784D22A607F920FE59F9B4D288F91E" box="[479,755,1661,1686]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="siamensis" status="sp. nov.">Parelasmopus siamensis</taxonomicName>
</emphasis>
<emphasis id="B90CEAB3A607F920FD7CF9B4D32FF91D" bold="true" box="[762,852,1661,1686]" pageId="22" pageNumber="525">
<taxonomicNameLabel id="A23F57C8A607F920FD7CF9B4D32FF91D" box="[762,852,1661,1686]" pageId="22" pageNumber="525" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
has dorsal teeth on pereonite 7 which are of similar shape in six other species, namely
<taxonomicName id="4C784D22A607F920FDA5F968D43DF931" authority="Lowry &amp; Hughes, 2009" authorityName="Lowry &amp; Hughes" authorityYear="2009" box="[547,1094,1697,1722]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="cymatilis">
<emphasis id="B90CEAB3A607F920FDA5F968D34BF931" box="[547,816,1697,1722]" italics="true" pageId="22" pageNumber="525">Parelasmopus cymatilis</emphasis>
Lowry &amp; Hughes, 2009
</taxonomicName>
,
<taxonomicName id="4C784D22A607F920FBD0F968D0B4F955" authority="Barnard, 1972" authorityName="Barnard" authorityYear="1972" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="echo">
<emphasis id="B90CEAB3A607F920FBD0F968D549F931" box="[1110,1330,1697,1722]" italics="true" pageId="22" pageNumber="525">Parelasmopus echo</emphasis>
Barnard, 1972
</taxonomicName>
,
<taxonomicName id="4C784D22A607F920FF5AF90CD217F955" authority="Hughes, 2009" authorityName="Hughes" authorityYear="2009" box="[220,620,1733,1758]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="poorei">
<emphasis id="B90CEAB3A607F920FF5AF90CD1B1F956" box="[220,458,1733,1758]" italics="true" pageId="22" pageNumber="525">Parelasmopus poorei</emphasis>
Hughes, 2009
</taxonomicName>
,
<taxonomicName id="4C784D22A607F920FDFCF90CD45EF955" authority="Chevreux, 1901" authorityName="Chevreux" authorityYear="1901" box="[634,1061,1733,1758]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="setiger">
<emphasis id="B90CEAB3A607F920FDFCF90CD317F956" box="[634,876,1733,1758]" italics="true" pageId="22" pageNumber="525">Parelasmopus setiger</emphasis>
Chevreux, 1901
</taxonomicName>
,
<taxonomicName id="4C784D22A607F920FBB5F90CD0A3F889" authority="Haswell, 1879" authorityName="Haswell" authorityYear="1879" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="suensis">
<emphasis id="B90CEAB3A607F920FBB5F90CD552F956" box="[1075,1321,1733,1758]" italics="true" pageId="22" pageNumber="525">Parelasmopus suensis</emphasis>
(Haswell, 1879)
</taxonomicName>
and
<taxonomicName id="4C784D22A607F920FE94F920D2D7F889" authority="Dana, 1852" authorityName="Dana" authorityYear="1852" box="[274,684,1769,1794]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="suluensis">
<emphasis id="B90CEAB3A607F920FE94F920D25BF889" box="[274,544,1769,1794]" italics="true" pageId="22" pageNumber="525">Parelasmopus suluensis</emphasis>
Dana, 1852
</taxonomicName>
. Moreover, only
<taxonomicName id="4C784D22A607F920FCF4F923D3ACF88A" box="[882,983,1770,1793]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="poorei">
<emphasis id="B90CEAB3A607F920FCF4F923D3ACF88A" box="[882,983,1770,1793]" italics="true" pageId="22" pageNumber="525">P. poorei</emphasis>
</taxonomicName>
and
<taxonomicName id="4C784D22A607F920FB97F923D401F88A" box="[1041,1146,1770,1793]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="setiger">
<emphasis id="B90CEAB3A607F920FB97F923D401F88A" box="[1041,1146,1770,1793]" italics="true" pageId="22" pageNumber="525">P. setiger</emphasis>
</taxonomicName>
have a tooth on the midposterior margin of the dactylus of gnathopod
<quantity id="4C809B44A607F920FD18F8C7D2B2F8AD" box="[670,713,1805,1830]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="22" pageNumber="525" unit="in" value="2.0">2 in</quantity>
the male sex.
<taxonomicName id="4C784D22A607F920FCEFF8C4D407F8AE" box="[873,1148,1805,1830]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="siamensis" status="sp. nov.">
<emphasis id="B90CEAB3A607F920FCEFF8C4D407F8AE" box="[873,1148,1805,1830]" italics="true" pageId="22" pageNumber="525">Parelasmopus siamensis</emphasis>
</taxonomicName>
<emphasis id="B90CEAB3A607F920FB05F8C4D4A7F8AD" bold="true" box="[1155,1244,1805,1830]" pageId="22" pageNumber="525">
<taxonomicNameLabel id="A23F57C8A607F920FB05F8C4D4A7F8AD" box="[1155,1244,1805,1830]" pageId="22" pageNumber="525" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
can be separated from
<taxonomicName id="4C784D22A607F920FF50F8FBD147F8C2" box="[214,316,1842,1865]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="poorei">
<emphasis id="B90CEAB3A607F920FF50F8FBD147F8C2" box="[214,316,1842,1865]" italics="true" pageId="22" pageNumber="525">P. poorei</emphasis>
</taxonomicName>
by: - the lack of any robust setae on posterodistal corner of gnathopod 1 (vs. presence of 2 such setae), - its gnathopod 2 palm having a distomedial elevation while the latter has a posteroproximal elevation - and the basis of pereopod 7 is bulging outward (vs. sigmoidal-shaped).
</paragraph>
<paragraph id="8BC736A1A607F92BFF41F854D2D3FECB" blockId="22.[151,1436,581,2010]" lastBlockId="29.[151,1436,151,320]" lastPageId="29" lastPageNumber="532" pageId="22" pageNumber="525">
<taxonomicName id="4C784D22A607F920FF41F854D19BF83E" box="[199,480,1949,1974]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="siamensis" status="sp. nov.">
<emphasis id="B90CEAB3A607F920FF41F854D19BF83E" box="[199,480,1949,1974]" italics="true" pageId="22" pageNumber="525">Parelasmopus siamensis</emphasis>
</taxonomicName>
<emphasis id="B90CEAB3A607F920FE6BF854D236F83D" bold="true" box="[493,589,1949,1974]" pageId="22" pageNumber="525">
<taxonomicNameLabel id="A23F57C8A607F920FE6BF854D236F83D" box="[493,589,1949,1974]" pageId="22" pageNumber="525" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
is very similar to
<taxonomicName id="4C784D22A607F920FCB0F857D3D8F83E" box="[822,931,1950,1973]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="22" pageNumber="525" phylum="Arthropoda" rank="species" species="setiger">
<emphasis id="B90CEAB3A607F920FCB0F857D3D8F83E" box="[822,931,1950,1973]" italics="true" pageId="22" pageNumber="525">P. setiger</emphasis>
</taxonomicName>
and shares many characters including the gnathopod 2 palmar margin with posteroproximal elevation with 6 robust setae, the midposterior toothed dactylus and the serration on coxa 13. However, the new species can be distinguished from
<taxonomicName id="4C784D22A60CF92BFBEFFF50D4A8FF3B" box="[1129,1235,153,176]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="29" pageNumber="532" phylum="Arthropoda" rank="species" species="setiger">
<emphasis id="B90CEAB3A60CF92BFBEFFF50D4A8FF3B" box="[1129,1235,153,176]" italics="true" pageId="29" pageNumber="532">P. setiger</emphasis>
</taxonomicName>
by the following characters—articulate accessory flagellum in the male (5-articulate in the female sex) while the latter has 4 articles in both sexes—the mandibular palp article 1 of the new species is subequal to article 3 (vs. article 1 longer than article 3)—merus of gnathopod
<quantity id="4C809B44A60CF92BFD82FECDD24AFE96" box="[516,561,260,285]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="29" pageNumber="532" unit="in" value="2.0">2 in</quantity>
females of
<taxonomicName id="4C784D22A60CF92BFD3EFECCD339FE97" box="[696,834,261,284]" class="Malacostraca" family="Gammaridae" genus="Parelasmopus" kingdom="Animalia" order="Amphipoda" pageId="29" pageNumber="532" phylum="Arthropoda" rank="species" species="siamensis" status="sp. nov.">
<emphasis id="B90CEAB3A60CF92BFD3EFECCD339FE97" box="[696,834,261,284]" italics="true" pageId="29" pageNumber="532">P. siamensis</emphasis>
</taxonomicName>
<emphasis id="B90CEAB3A60CF92BFCCDFECDD3DDFE96" bold="true" box="[843,934,260,285]" pageId="29" pageNumber="532">
<taxonomicNameLabel id="A23F57C8A60CF92BFCCDFECDD3DDFE96" box="[843,934,260,285]" pageId="29" pageNumber="532" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
posterodistally produced (vs. not produced) and coxa 6 posterodistally serrate (vs. smooth).
</paragraph>
</subSubSection>
</treatment>
</document>