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<document id="CE589523580A0BFC5B4C04FBECBDDCCD" ID-DOI="10.5281/zenodo.198142" ID-GBIF-Dataset="0d39ac25-d25a-4d7d-b153-37cc3d70af80" ID-ISSN="1175-5326" ID-Zenodo-Dep="198142" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460288566437" checkinUser="plazi" docAuthor="García-Madrigal, María Del Socorro" docDate="2010" docId="039987CAFF8EFFE130C6A6A0FD56FB68" docLanguage="en" docName="zt02623p051.pdf" docOrigin="Zootaxa 2623" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Elasmopus temori Barnard 1979" docType="treatment" docVersion="9" lastPageNumber="7" masterDocId="FFA0FFB2FF8CFFE73051A342FFC6FFE7" masterDocTitle="Littoral Maeridae and Melitidae (Amphipoda: Gammaridea) from the Gulf of Tehuantepec, Mexico" masterLastPageNumber="51" masterPageNumber="1" pageNumber="3" updateTime="1698250871615" updateUser="plazi">
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<mods:title id="AD67388CD13436BB288326A6AA2AF01E">Littoral Maeridae and Melitidae (Amphipoda: Gammaridea) from the Gulf of Tehuantepec, Mexico</mods:title>
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<treatment id="039987CAFF8EFFE130C6A6A0FD56FB68" ID-DOI="http://doi.org/10.5281/zenodo.6211665" ID-GBIF-Taxon="119398047" ID-Zenodo-Dep="6211665" LSID="urn:lsid:plazi:treatment:039987CAFF8EFFE130C6A6A0FD56FB68" httpUri="http://treatment.plazi.org/id/039987CAFF8EFFE130C6A6A0FD56FB68" lastPageId="6" lastPageNumber="7" pageId="2" pageNumber="3">
<subSubSection id="C32A6557FF8EFFE530C6A6A0FED6F9F8" pageId="2" pageNumber="3" type="nomenclature">
<paragraph id="8B8F36DCFF8EFFE530C6A6A0FDEBFA1B" blockId="2.[151,557,1506,1567]" box="[151,557,1506,1532]" pageId="2" pageNumber="3">
<heading id="D0C781B0FF8EFFE530C6A6A0FDEBFA1B" bold="true" box="[151,557,1506,1532]" fontSize="11" level="1" pageId="2" pageNumber="3" reason="1">
<taxonomicName id="4C304D5FFF8EFFE530C6A6A0FDEBFA1B" authority="Barnard, 1979" authorityName="Barnard" authorityYear="1979" box="[151,557,1506,1532]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF8EFFE530C6A6A0FDEBFA1B" bold="true" box="[151,557,1506,1532]" pageId="2" pageNumber="3">
<emphasis id="B944EACEFF8EFFE530C6A6A0FEB4FA1B" bold="true" box="[151,370,1506,1532]" italics="true" pageId="2" pageNumber="3">Elasmopus temori</emphasis>
<bibRefCitation id="EFA14B2DFF8EFFE53128A6A0FDEBFA1B" author="Barnard" box="[377,557,1506,1532]" pageId="2" pageNumber="3" refString="Barnard, J. L. (1979) Littoral Gammaridean Amphipoda from the Gulf of California and the Galapagos Islands. Smithsonian Contributions to Zoology, 271, 1 - 149." type="journal article" year="1979">Barnard, 1979</bibRefCitation>
</emphasis>
</taxonomicName>
</heading>
</paragraph>
<paragraph id="8B8F36DCFF8EFFE530C6A547FED6F9F8" blockId="2.[151,557,1506,1567]" box="[151,272,1541,1567]" pageId="2" pageNumber="3">
(
<figureCitation id="130B2A59FF8EFFE530CEA547FF2FF9F8" box="[159,233,1541,1567]" captionStart="FIGURE 1" captionStartId="3.[151,259,1820,1844]" captionTargetBox="[161,1430,204,1792]" captionTargetId="figure@3.[153,1433,197,1797]" captionTargetPageId="3" captionText="FIGURE 1. Elasmopus temori Barnard, 1979, male, 4.8 mm, UMAR-PERA- 224, Estacahuite beach, Oaxaca: A) habitus; B) accessory flagellum; C) coxa 1; D) coxa 2; E) coxa 3; F) coxa 4; G) coxa 5; H) coxa 6; I) coxa 7; J) gnathopod 2, external and internal side; K) gnathopod 1, external and internal side; L) epimera; M) uropod 3; N) left uropod 1; O) left uropod 2." httpUri="https://zenodo.org/record/198143/files/figure.png" pageId="2" pageNumber="3">Figs 1</figureCitation>
,
<figureCitation id="130B2A59FF8EFFE530A9A547FECEF9F8" box="[248,264,1541,1567]" captionStart="FIGURE 2" captionStartId="4.[151,255,1815,1839]" captionTargetBox="[156,1432,196,1791]" captionTargetId="figure@4.[153,1433,194,1794]" captionTargetPageId="4" captionText="FIGURE 2. Elasmopus temori Barnard, 1979, male, 4.8 mm, UMAR-PERA- 224, Estacahuite beach, Oaxaca: A) right mandible; B) maxilliped; C) pereopod 1; D) pereopod 2; E) pereopod 3; F) pereopod 4; G) pereopod 5; H) maxilla 1; I) lower lip; J) upper lip; K) telson. Female, 7.3 mm, UMAR-PERA- 223, Panteon beach, Oaxaca: L) uropod 3; M) maxilla 2; N) telson; O) gnathopod 1, external side; P) gnathopod 1, internal side; Q) gnathopod 2, external side; R) gnathopod 2, internal side." httpUri="https://zenodo.org/record/198144/files/figure.png" pageId="2" pageNumber="3">2</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C32A6557FF8EFFE530C6A508FD7AF986" box="[151,700,1610,1633]" pageId="2" pageNumber="3" type="reference_group">
<paragraph id="8B8F36DCFF8EFFE530C6A508FD7AF986" blockId="2.[151,700,1610,1633]" box="[151,700,1610,1633]" pageId="2" pageNumber="3">
<treatmentCitationGroup id="AB2011F2FF8EFFE530C6A508FD7AF986" box="[151,700,1610,1633]" pageId="2" pageNumber="3">
<taxonomicName id="4C304D5FFF8EFFE530C6A508FDE4F986" authority="Barnard, 1979: 75" authorityName="Barnard" authorityPageNumber="75" authorityYear="1979" box="[151,546,1610,1633]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF8EFFE530C6A508FE9FF986" box="[151,345,1610,1633]" italics="true" pageId="2" pageNumber="3">Elasmopus temori</emphasis>
<treatmentCitation id="0A9110CDFF8EFFE5310EA508FDE4F986" author="Barnard" box="[351,546,1610,1633]" page="75" pageId="2" pageNumber="3" year="1979">
<bibRefCitation id="EFA14B2DFF8EFFE5310EA508FE3DF986" author="Barnard" box="[351,507,1610,1633]" pageId="2" pageNumber="3" refString="Barnard, J. L. (1979) Littoral Gammaridean Amphipoda from the Gulf of California and the Galapagos Islands. Smithsonian Contributions to Zoology, 271, 1 - 149." type="journal article" year="1979">Barnard, 1979</bibRefCitation>
: 75
</treatmentCitation>
</taxonomicName>
, fig. 40 (part).
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="C32A6557FF8EFFE530C6A5C8FD08F943" box="[151,718,1674,1700]" pageId="2" pageNumber="3" type="materials_examined">
<paragraph id="8B8F36DCFF8EFFE530C6A5C8FD08F943" blockId="2.[151,1437,1674,2036]" box="[151,718,1674,1700]" pageId="2" pageNumber="3">
<emphasis id="B944EACEFF8EFFE530C6A5C8FE86F943" bold="true" box="[151,320,1674,1700]" pageId="2" pageNumber="3">
<typeStatus id="548B887EFF8EFFE530C6A5C8FF12F943" box="[151,212,1674,1700]" pageId="2" pageNumber="3">Type</typeStatus>
locality:
</emphasis>
Tower Island, Galapagos Islands.
</paragraph>
</subSubSection>
<subSubSection id="C32A6557FF8EFFE53094A5EDFC18F908" pageId="2" pageNumber="3" type="distribution">
<paragraph id="8B8F36DCFF8EFFE53094A5EDFCC7F92D" blockId="2.[151,1437,1674,2036]" box="[197,769,1711,1738]" pageId="2" pageNumber="3">
<emphasis id="B944EACEFF8EFFE53094A5EDFEAEF92E" bold="true" box="[197,360,1711,1737]" pageId="2" pageNumber="3">Distribution:</emphasis>
Galapagos Islands (Tower Island).
</paragraph>
<paragraph id="8B8F36DCFF8EFFE53094A597FC18F908" blockId="2.[151,1437,1674,2036]" box="[197,990,1749,1775]" pageId="2" pageNumber="3">
<emphasis id="B944EACEFF8EFFE53094A597FEE8F908" bold="true" box="[197,302,1749,1775]" pageId="2" pageNumber="3">Habitat:</emphasis>
depth 04; rock wash, sediments of coral rock, coral rock.
</paragraph>
</subSubSection>
<subSubSection id="C32A6557FF8EFFE53094A5B8FD5EF828" pageId="2" pageNumber="3" type="materials_examined">
<paragraph id="8B8F36DCFF8EFFE53094A5B8FD5EF828" blockId="2.[151,1437,1674,2036]" pageId="2" pageNumber="3">
<emphasis id="B944EACEFF8EFFE53094A5B8FE78F8F3" bold="true" box="[197,446,1786,1812]" pageId="2" pageNumber="3">Material examined:</emphasis>
<specimenCount id="9D36FD55FF8EFFE53196A5B8FDABF8F3" box="[455,621,1786,1812]" pageId="2" pageNumber="3" type="generic">61 specimens</specimenCount>
: UMAR-PERA-223,
<specimenCount id="9D36FD55FF8EFFE5333CA5B8FCBAF8F3" box="[877,892,1786,1812]" pageId="2" pageNumber="3" type="male">1</specimenCount>
male,
<specimenCount id="9D36FD55FF8EFFE5339CA5B8FB86F8F3" box="[973,1088,1786,1812]" pageId="2" pageNumber="3" type="female">3 females</specimenCount>
(one specimen mounted), 25 juv (Panteon beach,
<date id="FF8E101CFF8EFFE531D4A462FD87F8DD" box="[389,577,1824,1850]" pageId="2" pageNumber="3" value="2007-03-23">March 23, 2007</date>
, coral rock
<quantity id="4CC89B39FF8EFFE53298A462FD3EF8DD" box="[713,760,1824,1850]" metricMagnitude="0" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="3" unit="m" value="3.0">3 m</quantity>
, coll. V.
<collectingCountry id="F327764CFF8EFFE5330CA462FC58F8DD" box="[861,926,1824,1850]" name="Malta" pageId="2" pageNumber="3">Mata</collectingCountry>
); UMAR-PERA-224,
<specimenCount id="9D36FD55FF8EFFE534F2A462FB74F8DD" box="[1187,1202,1824,1850]" pageId="2" pageNumber="3" type="male">3</specimenCount>
males (one male on slide),
<specimenCount id="9D36FD55FF8EFFE530B7A407FE9FF8B8" box="[230,345,1861,1887]" pageId="2" pageNumber="3" type="female">9 females</specimenCount>
, 1 juv (Estacahuite beach,
<date id="FF8E101CFF8EFFE532C1A407FCF8F8B8" box="[656,830,1861,1887]" pageId="2" pageNumber="3" value="2005-04-18">April 18, 2005</date>
, sediments of coral rock 11.5 m, coll. R. Bastida
<emphasis id="B944EACEFF8EFFE535D6A407FF73F863" italics="true" pageId="2" pageNumber="3">et al.</emphasis>
); UMAR-PERA-225, 1 juv (Estacahuite beach,
<date id="FF8E101CFF8EFFE532ABA428FC1FF863" box="[762,985,1898,1924]" pageId="2" pageNumber="3" value="2006-12-01">December 1, 2006</date>
, sediments of coral rock
<quantity id="4CC89B39FF8EFFE53557A428FAF1F863" box="[1286,1335,1898,1924]" metricMagnitude="0" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="3" unit="m" value="4.0">4 m</quantity>
, coll. R. Bastida
<emphasis id="B944EACEFF8EFFE530A8A4D2FEF0F84E" box="[249,310,1936,1961]" italics="true" pageId="2" pageNumber="3">et al.</emphasis>
); UMAR-PERA-226,
<specimenCount id="9D36FD55FF8EFFE53216A4D2FD90F84D" box="[583,598,1936,1962]" pageId="2" pageNumber="3" type="male">6</specimenCount>
males,
<specimenCount id="9D36FD55FF8EFFE532E5A4D2FCFFF84D" box="[692,825,1936,1962]" pageId="2" pageNumber="3" type="female">11 females</specimenCount>
, 1 juv (La Tijera beach,
<date id="FF8E101CFF8EFFE53432A4D2FADEF84D" box="[1123,1304,1936,1962]" pageId="2" pageNumber="3" value="2005-04-30">April 30, 2005</date>
, sediments from coral rock
<quantity id="4CC89B39FF8EFFE53105A4F7FE45F828" box="[340,387,1973,1999]" metricMagnitude="0" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="3" unit="m" value="4.0">4 m</quantity>
, coll. R. Bastida
<emphasis id="B944EACEFF8EFFE5321DA4F7FDB9F829" box="[588,639,1973,1998]" italics="true" pageId="2" pageNumber="3">et al</emphasis>
.).
</paragraph>
</subSubSection>
<subSubSection id="C32A6557FF8EFFE13094A498FEBFFE4B" lastPageId="6" lastPageNumber="7" pageId="2" pageNumber="3" type="description">
<paragraph id="8B8F36DCFF8EFFE53094A498FCA9F813" blockId="2.[151,1437,1674,2036]" box="[197,879,2010,2036]" pageId="2" pageNumber="3">
<emphasis id="B944EACEFF8EFFE53094A498FE99F813" bold="true" box="[197,351,2010,2036]" pageId="2" pageNumber="3">Description:</emphasis>
based on male, 4.8 mm, UMAR-PERA-224.
</paragraph>
<caption id="DF4F6654FF8FFFE430C6A45EFE7EF873" httpUri="https://zenodo.org/record/198143/files/figure.png" pageId="3" pageNumber="4" targetBox="[161,1430,204,1792]" targetPageId="3">
<paragraph id="8B8F36DCFF8FFFE430C6A45EFE7EF873" blockId="3.[151,1437,1820,1940]" pageId="3" pageNumber="4">
<emphasis id="B944EACEFF8FFFE430C6A45EFEE6F8D3" bold="true" box="[151,288,1820,1844]" pageId="3" pageNumber="4">FIGURE 1.</emphasis>
<taxonomicName id="4C304D5FFF8FFFE43179A45FFD64F8D3" authority="Barnard, 1979" authorityName="Barnard" authorityYear="1979" box="[296,674,1821,1844]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF8FFFE43179A45FFE33F8D3" box="[296,501,1821,1844]" italics="true" pageId="3" pageNumber="4">Elasmopus temori</emphasis>
Barnard, 1979
</taxonomicName>
, male, 4.8 mm, UMAR-PERA-224, Estacahuite beach, Oaxaca: A) habitus; B) accessory flagellum; C) coxa 1; D) coxa 2; E) coxa 3; F) coxa 4; G) coxa 5; H) coxa 6; I) coxa 7; J) gnathopod 2, external and internal side; K) gnathopod 1, external and internal side; L) epimera; M) uropod 3; N) left uropod 1; O) left uropod 2.
</paragraph>
</caption>
<caption id="DF4F6654FF88FFE330C6A455FEE7F848" httpUri="https://zenodo.org/record/198144/files/figure.png" pageId="4" pageNumber="5" targetBox="[156,1432,196,1791]" targetPageId="4">
<paragraph id="8B8F36DCFF88FFE330C6A455FEE7F848" blockId="4.[151,1436,1815,1967]" pageId="4" pageNumber="5">
<emphasis id="B944EACEFF88FFE330C6A455FEDCF8C8" bold="true" box="[151,282,1815,1839]" pageId="4" pageNumber="5">FIGURE 2.</emphasis>
<taxonomicName id="4C304D5FFF88FFE33173A45AFD4CF8C8" authority="Barnard, 1979" authorityName="Barnard" authorityYear="1979" box="[290,650,1816,1839]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF88FFE33173A45AFE23F8C8" box="[290,485,1816,1839]" italics="true" pageId="4" pageNumber="5">Elasmopus temori</emphasis>
Barnard, 1979
</taxonomicName>
, male, 4.8 mm, UMAR-PERA-224, Estacahuite beach, Oaxaca: A) right mandible; B) maxilliped; C) pereopod 1; D) pereopod 2; E) pereopod 3; F) pereopod 4; G) pereopod 5; H) maxilla 1; I) lower lip; J) upper lip; K) telson. Female, 7.3 mm, UMAR-PERA-223, Panteon beach, Oaxaca: L) uropod 3; M) maxilla 2; N) telson; O) gnathopod 1, external side; P) gnathopod 1, internal side; Q) gnathopod 2, external side; R) gnathopod 2, internal side.
</paragraph>
</caption>
<paragraph id="8B8F36DCFF89FFE23094A3D5FB06FE75" blockId="5.[151,1437,151,2007]" pageId="5" pageNumber="6">
<emphasis id="B944EACEFF89FFE23094A3D5FED3FF56" bold="true" box="[197,277,151,177]" pageId="5" pageNumber="6">Head:</emphasis>
the length is equal in size to the first two segments of pereon; anterior head lobe subtruncate corners round, inferior antennal sinus short and margin straight. Eyes long, anterior margin round and posterior margin nearly straight, pigment dark brown; width represents more 1/3 the length of head. Antenna 1 elongated, 3/5 the length of the body, first article of peduncle the same size as the second article, and the length of third article 2/3 the length of second article. Accessory flagellum with two articles, first article 2/3 longer than the second article. Antenna 2 setose, approximately 1/2 the length of the antenna 1, length of fourth article 1/5 longer than of article 5; first article flagellar 1/5 the length of fifth article.
</paragraph>
<paragraph id="8B8F36DCFF89FFE23094A2DFFE6AFC25" blockId="5.[151,1437,151,2007]" pageId="5" pageNumber="6">
<emphasis id="B944EACEFF89FFE23094A2DFFEE0FE50" bold="true" box="[197,294,413,439]" pageId="5" pageNumber="6">Pereon:</emphasis>
medium body, length 2/5 longer than length of the antenna 1; dorsally smooth; color off-white in alcohol. Coxae 14 wide, coxae 1 and 4 with slightly emarginated on anterior and posterior margin respectively, coxae 2 and 3 with straight and parallel margins, coxa 2 narrower, coxae 14 with elongated setae, formula for coxae 14: 5221; coxae 56 with some short setae and robust setae, formula for coxae 56: 22; coxa 7 with rounded margin and short setae. Gnathopod 1: inner margin of dactyl with soth simple setae; subquadrate propodus, transverse palm margin and minutely denticulated, with numerous simple setae of medium size, three robust setae longer than of those of palm margin, one of this at inner angle, and two robust setae on inner subdistal palm margin. Gnathopod 2 with the length of propodus more than 1/3 longer than the dactyl; irregular oblique palm, slightly setose with short robust setae arranged sparsely; palm with one barely visible subquadrangle hump near dactylar hinge, the second is a short conical tooth, the third broadly truncate medial tooth diminishing, palm defined by strong and subtriangle tooth to receive dactyl. Basis of pereopods 12 with scarce long simple setae on posterior margin; basis of pereopods 34 with posterior margin nearly straight, minutely serrate and basis of pereopod 5 semicircular, normally serrate; pereopod 1 subequal in size to pereopod 3, pereopod 2 smaller, basis of pereopods 35 gradually enlarged and with short simple setae.
</paragraph>
<paragraph id="8B8F36DCFF89FFE23094A08FFB94FAF5" blockId="5.[151,1437,151,2007]" pageId="5" pageNumber="6">
<emphasis id="B944EACEFF89FFE23094A08FFEDCFC00" bold="true" box="[197,282,973,999]" pageId="5" pageNumber="6">Pleon:</emphasis>
epimera continuous with respect to general line of the body; epimeron 3 lightly straight on posterior edge, armed with short setae, ventral edge bearing robust setae, formula for epimera 13 is 1: 111, 2: 2211, 3: 1121211, with medium-sized setae on the first three positions of epimeron 3. Uropod 3 with peduncle 1/3 shorter than the outer ramous; inner ramous 1/4 shorter than the outer ramous; external margin of inner ramous bearing short robust setae in two positions, one robust seta proximal and two robust setae medial; external margin of outer ramous with two clusters of mediodistal short robust setae. Telson deeply cleft, with deeply excavated apices, armed with three robust setae, one long medial robust seta and two small robust setae, outer robust seta shorter than the inner robust seta, length of longest robust seta is 1/10 shorter than the length of the lobe, with two plumose setae in each lateral margin.
</paragraph>
<paragraph id="8B8F36DCFF89FFE23094A65FFE40F9DB" blockId="5.[151,1437,151,2007]" pageId="5" pageNumber="6">
<emphasis id="B944EACEFF89FFE23094A65FFEECFAD0" bold="true" box="[197,298,1309,1335]" pageId="5" pageNumber="6">Female:</emphasis>
based on female, 7.3 mm, UMAR-PERA-223. Gnathopod 1 similar to male, but only with one robust seta on inner angle of palm. Palm margin of gnathopod 2 with robust setae, length of dactyl 1/2 shorter than the propodus; one robust seta at angle of palm and one longer on inner submargin of palm; inner margin of dactyl minutely denticulated. Formula for epimera 13 is 1: 2, 2: 122, 3: 11222, without setae. Uropod 3 with inner ramous 1/4 smaller than the outer ramous, inner margin of inner ramous with two sets of robust setae: one subdistal and one medial; only one robust seta near peduncle hinge. Telson resembles male, but with 34 apical robust setae and one plumose seta, length of longest robust seta is 1/5 shorter than the length than the lobe.
</paragraph>
<paragraph id="8B8F36DCFF89FFE13094A505FBE3FEA0" blockId="5.[151,1437,151,2007]" lastBlockId="6.[151,1436,152,327]" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
<emphasis id="B944EACEFF89FFE23094A505FE32F986" bold="true" box="[197,500,1607,1633]" pageId="5" pageNumber="6">Taxonomic comments:</emphasis>
<taxonomicName id="4C304D5FFF89FFE231ADA50AFD25F986" box="[508,739,1608,1633]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF89FFE231ADA50AFD25F986" box="[508,739,1608,1633]" italics="true" pageId="5" pageNumber="6">Elasmopus temori</emphasis>
</taxonomicName>
from the Gulf of Tehuantepec presents some different character with the form from the Galapagos Islands, (see
<tableCitation id="C6B20367FF89FFE2333BA52FFC00F960" box="[874,966,1645,1671]" captionStart="TABLE 1" captionStartId="6.[151,241,372,396]" captionTargetBox="[151,1437,456,959]" captionTargetPageId="6" captionText="TABLE 1. Comparison between males of Elasmopus temori Barnard, 1979 from the Galapagos Islands and from the" httpUri="http://table.plazi.org/id/DF4F6654FF8AFFE130C6A236FA5BFE6B" pageId="5" pageNumber="6" tableUuid="DF4F6654FF8AFFE130C6A236FA5BFE6B">Table 1</tableCitation>
).
<taxonomicName id="4C304D5FFF89FFE233B2A52FFB02F961" box="[995,1220,1645,1670]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF89FFE233B2A52FFB02F961" box="[995,1220,1645,1670]" italics="true" pageId="5" pageNumber="6">Elasmopus temori</emphasis>
</taxonomicName>
from the Gulf of Tehuantepec has two robust setae located on the inner subdistal surface of the angle of the palm gnathopod 1, while that from the Galapagos Islands has one short robust seta. The middle tooth of gnathopod 2 from the Gulf of Tehuantepec is weak and widely truncate, while
<taxonomicName id="4C304D5FFF89FFE23363A59FFC66F911" box="[818,928,1757,1782]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF89FFE23363A59FFC66F911" box="[818,928,1757,1782]" italics="true" pageId="5" pageNumber="6">E. temori</emphasis>
</taxonomicName>
from the Galapagos Islands it is dissipated and widely conical. The formula of long setae for the coxae
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<taxonomicName id="4C304D5FFF89FFE233FFA441FBDDF8FB" box="[942,1051,1795,1820]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF89FFE233FFA441FBDDF8FB" box="[942,1051,1795,1820]" italics="true" pageId="5" pageNumber="6">E. temori</emphasis>
</taxonomicName>
from the Gulf of Tehuantepec is 5221, while that from the Galapagos Islands is 3121. The formula of robust setae on ventral margin for the epimera
<quantity id="4CC89B39FF89FFE2317BA40FFEB3F880" box="[298,373,1869,1895]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" metricValueMax="7.62" metricValueMin="2.54" pageId="5" pageNumber="6" unit="in" value="2.0" valueMax="3.0" valueMin="1.0">13 in</quantity>
<taxonomicName id="4C304D5FFF89FFE2312CA40FFE2AF881" box="[381,492,1869,1894]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF89FFE2312CA40FFE2AF881" box="[381,492,1869,1894]" italics="true" pageId="5" pageNumber="6">E. temori</emphasis>
</taxonomicName>
from the Gulf of Tehuantepec is 1:111, 2:2211, 3:1121211, while that from the Galapagos Islands is 1:21, 2:121, 3:1222. The setae on ventral margin for the epimera
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<taxonomicName id="4C304D5FFF89FFE2309CA4DAFEFBF856" box="[205,317,1944,1969]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF89FFE2309CA4DAFEFBF856" box="[205,317,1944,1969]" italics="true" pageId="5" pageNumber="6">E. temori</emphasis>
</taxonomicName>
from the Galapagos Islands are medium-sized, while those from the Gulf of Tehuantepec are absent. Distal margin of peduncle of uropod
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<taxonomicName id="4C304D5FFF89FFE232B0A4FFFC89F831" box="[737,847,1981,2006]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF89FFE232B0A4FFFC89F831" box="[737,847,1981,2006]" italics="true" pageId="5" pageNumber="6">E. temori</emphasis>
</taxonomicName>
from the Galapagos Islands has two medial short robust setae, while that from the Gulf of Tehuantepec has three. Number of short robust setae on inner margins of the inner ramous of uropod
<quantity id="4CC89B39FF8AFFE13258A3FFFDF1FF30" box="[521,567,189,215]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="6" pageNumber="7" unit="in" value="3.0">3 in</quantity>
<taxonomicName id="4C304D5FFF8AFFE13211A3FFFD76FF31" box="[576,688,189,214]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF8AFFE13211A3FFFD76FF31" box="[576,688,189,214]" italics="true" pageId="6" pageNumber="7">E. temori</emphasis>
</taxonomicName>
from the Galapagos Islands is 2, 2, 1, 1, while that of Gulf of Tehuantepec has only one and two short robust setae. Finally, outer margins of each lobe of telson in
<taxonomicName id="4C304D5FFF8AFFE1357EA3A0FA5DFF1C" box="[1327,1435,226,251]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF8AFFE1357EA3A0FA5DFF1C" box="[1327,1435,226,251]" italics="true" pageId="6" pageNumber="7">E. temori</emphasis>
</taxonomicName>
from the Galapagos Islands have two simple setae, while those of Gulf of Tehuantepec have only two plumose setae. Probably, the above characters may reflect the size or stage of maturity.
</paragraph>
<caption id="DF4F6654FF8AFFE130C6A236FA5BFE6B" ID-Table-UUID="DF4F6654FF8AFFE130C6A236FA5BFE6B" box="[151,1437,372,396]" httpUri="http://table.plazi.org/id/DF4F6654FF8AFFE130C6A236FA5BFE6B" pageId="6" pageNumber="7" targetBox="[151,1437,456,959]" targetIsTable="true" targetPageId="6">
<paragraph id="8B8F36DCFF8AFFE130C6A236FA5BFE6B" blockId="6.[151,1437,372,428]" box="[151,1437,372,396]" pageId="6" pageNumber="7">
<emphasis id="B944EACEFF8AFFE130C6A236FECAFE6B" bold="true" box="[151,268,372,396]" pageId="6" pageNumber="7">TABLE 1.</emphasis>
Comparison between males of
<taxonomicName id="4C304D5FFF8AFFE13239A237FC14FE6B" authority="Barnard, 1979" authorityName="Barnard" authorityYear="1979" box="[616,978,373,396]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF8AFFE13239A237FCE8FE6B" box="[616,814,373,396]" italics="true" pageId="6" pageNumber="7">Elasmopus temori</emphasis>
Barnard, 1979
</taxonomicName>
from the Galapagos Islands and from the
</paragraph>
</caption>
<paragraph id="8B8F36DCFF8AFFE130C6A2D7FEBFFE4B" blockId="6.[151,1437,372,428]" box="[151,377,405,428]" pageId="6" pageNumber="7">Gulf of Tehuantepec.</paragraph>
</subSubSection>
<paragraph id="8B8F36DCFF8AFFE130F1A28AFB36FC58" pageId="6" pageNumber="7">
<table id="F930C47CFF8A001830C6A28AFA5BFC58" box="[151,1437,456,959]" gridcols="3" gridrows="10" pageId="6" pageNumber="7">
<tr id="3500349EFF8A001830C6A28AFA5BFE38" box="[151,1437,456,479]" gridrow="0" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A28AFD2AFE38" box="[151,748,456,479]" gridcol="0" gridrow="0" pageId="6" pageNumber="7">Character/ species</th>
<th id="76D15DE2FF8A001832ADA28AFBC9FE38" box="[764,1039,456,479]" gridcol="1" gridrow="0" pageId="6" pageNumber="7">Galapagos Islands</th>
<th id="76D15DE2FF8A00183475A28AFA5BFE38" box="[1060,1437,456,479]" gridcol="2" gridrow="0" pageId="6" pageNumber="7">Gulf of Tehuantepec</th>
</tr>
<tr id="3500349EFF8A001830C6A2B0FA5BFDEE" box="[151,1437,498,521]" gridrow="1" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A2B0FD2AFDEE" box="[151,748,498,521]" gridcol="0" gridrow="1" pageId="6" pageNumber="7">Body length</th>
<td id="76D15DE2FF8A001832ADA2B0FBC9FDEE" box="[764,1039,498,521]" gridcol="1" gridrow="1" pageId="6" pageNumber="7">4.17 mm</td>
<td id="76D15DE2FF8A00183475A2B0FA5BFDEE" box="[1060,1437,498,521]" gridcol="2" gridrow="1" pageId="6" pageNumber="7">4.8 mm</td>
</tr>
<tr id="3500349EFF8A001830C6A15FFA5BFDD3" box="[151,1437,541,564]" gridrow="2" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A15FFD2AFDD3" box="[151,748,541,564]" gridcol="0" gridrow="2" pageId="6" pageNumber="7">Inner subdistal surface of angle of palm of gnathopod 1</th>
<td id="76D15DE2FF8A001832ADA15FFBC9FDD3" box="[764,1039,541,564]" gridcol="1" gridrow="2" pageId="6" pageNumber="7">One robust seta</td>
<td id="76D15DE2FF8A00183475A15FFA5BFDD3" box="[1060,1437,541,564]" gridcol="2" gridrow="2" pageId="6" pageNumber="7">Two robust setae</td>
</tr>
<tr id="3500349EFF8A001830C6A10AFA5BFDB8" box="[151,1437,584,607]" gridrow="3" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A10AFD2AFDB8" box="[151,748,584,607]" gridcol="0" gridrow="3" pageId="6" pageNumber="7">Middle tooth of gnathopod 2</th>
<td id="76D15DE2FF8A001832ADA10AFBC9FDB8" box="[764,1039,584,607]" gridcol="1" gridrow="3" pageId="6" pageNumber="7">Weak and widely conical</td>
<td id="76D15DE2FF8A00183475A10AFA5BFDB8" box="[1060,1437,584,607]" gridcol="2" gridrow="3" pageId="6" pageNumber="7">Dissipated and widely truncate</td>
</tr>
<tr id="3500349EFF8A001830C6A130FA5BFD6E" box="[151,1437,626,649]" gridrow="4" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A130FD2AFD6E" box="[151,748,626,649]" gridcol="0" gridrow="4" pageId="6" pageNumber="7">Long setae: formula for coxae 14</th>
<td id="76D15DE2FF8A001832ADA130FBC9FD6E" box="[764,1039,626,649]" gridcol="1" gridrow="4" pageId="6" pageNumber="7">3121</td>
<td id="76D15DE2FF8A00183475A130FA5BFD6E" box="[1060,1437,626,649]" gridcol="2" gridrow="4" pageId="6" pageNumber="7">5221</td>
</tr>
<tr id="3500349EFF8A001830C6A1DFFA5BFD33" box="[151,1437,669,724]" gridrow="5" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A1DFFD2AFD33" box="[151,748,669,724]" gridcol="0" gridrow="5" pageId="6" pageNumber="7">Spines on ventral margin: formula for epimera 13</th>
<td id="76D15DE2FF8A001832ADA1DFFBC9FD33" box="[764,1039,669,724]" gridcol="1" gridrow="5" pageId="6" pageNumber="7">1:21, 2:121, 3:122 21</td>
<td id="76D15DE2FF8A00183475A1DFFA5BFD33" box="[1060,1437,669,724]" gridcol="2" gridrow="5" pageId="6" pageNumber="7">1:111, 2:2211, 3:1121 211</td>
</tr>
<tr id="3500349EFF8A001830C6A1AAFA5BFD18" box="[151,1437,744,767]" gridrow="6" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A1AAFD2AFD18" box="[151,748,744,767]" gridcol="0" gridrow="6" pageId="6" pageNumber="7">Setae on ventral margin on epimera 12</th>
<td id="76D15DE2FF8A001832ADA1AAFBC9FD18" box="[764,1039,744,767]" gridcol="1" gridrow="6" pageId="6" pageNumber="7">With medium-sized setae</td>
<td id="76D15DE2FF8A00183475A1AAFA5BFD18" box="[1060,1437,744,767]" gridcol="2" gridrow="6" pageId="6" pageNumber="7">None</td>
</tr>
<tr id="3500349EFF8A001830C6A050FA5BFCAE" box="[151,1437,786,841]" gridrow="7" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A050FD2AFCAE" box="[151,748,786,841]" gridcol="0" gridrow="7" pageId="6" pageNumber="7">Number of spines on mediodistal margin of peduncle of uropod 3</th>
<td id="76D15DE2FF8A001832ADA050FBC9FCAE" box="[764,1039,786,841]" gridcol="1" gridrow="7" pageId="6" pageNumber="7">2 short robust setae</td>
<td id="76D15DE2FF8A00183475A050FA5BFCAE" box="[1060,1437,786,841]" gridcol="2" gridrow="7" pageId="6" pageNumber="7">3 short robust setae</td>
</tr>
<tr id="3500349EFF8A001830C6A01FFA5BFC73" box="[151,1437,861,916]" gridrow="8" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A01FFD2AFC73" box="[151,748,861,916]" gridcol="0" gridrow="8" pageId="6" pageNumber="7">Number of spines on inner margins of the inner ramous of uropod 3</th>
<td id="76D15DE2FF8A001832ADA01FFBC9FC73" box="[764,1039,861,916]" gridcol="1" gridrow="8" pageId="6" pageNumber="7">2, 2, 1, 1</td>
<td id="76D15DE2FF8A00183475A01FFA5BFC73" box="[1060,1437,861,916]" gridcol="2" gridrow="8" pageId="6" pageNumber="7">1, 2</td>
</tr>
<tr id="3500349EFF8A001830C6A0EAFA5BFC58" box="[151,1437,936,959]" gridrow="9" pageId="6" pageNumber="7">
<th id="76D15DE2FF8A001830C6A0EAFD2AFC58" box="[151,748,936,959]" gridcol="0" gridrow="9" pageId="6" pageNumber="7">Outer margins of each lobe of telson</th>
<td id="76D15DE2FF8A001832ADA0EAFBC9FC58" box="[764,1039,936,959]" gridcol="1" gridrow="9" pageId="6" pageNumber="7">Two simple setae</td>
<td id="76D15DE2FF8A00183475A0EAFA5BFC58" box="[1060,1437,936,959]" gridcol="2" gridrow="9" pageId="6" pageNumber="7">Two plumose setae</td>
</tr>
</table>
</paragraph>
<subSubSection id="C32A6557FF8AFFE13094A747FD56FB68" pageId="6" pageNumber="7" type="discussion">
<paragraph id="8B8F36DCFF8AFFE13094A747FD56FB68" blockId="6.[151,1437,1029,1167]" pageId="6" pageNumber="7">
<emphasis id="B944EACEFF8AFFE13094A747FEFFFBF8" bold="true" box="[197,313,1029,1055]" pageId="6" pageNumber="7">Remarks</emphasis>
: according to
<bibRefCitation id="EFA14B2DFF8AFFE131B6A747FD59FBF8" author="Barnard" box="[487,671,1029,1055]" pageId="6" pageNumber="7" refString="Barnard, J. L. (1979) Littoral Gammaridean Amphipoda from the Gulf of California and the Galapagos Islands. Smithsonian Contributions to Zoology, 271, 1 - 149." type="journal article" year="1979">Barnard (1979)</bibRefCitation>
by the similarity of
<taxonomicName id="4C304D5FFF8AFFE133C6A747FBC1FBF9" box="[919,1031,1029,1054]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF8AFFE133C6A747FBC1FBF9" box="[919,1031,1029,1054]" italics="true" pageId="6" pageNumber="7">E. temori</emphasis>
</taxonomicName>
with
<taxonomicName id="4C304D5FFF8AFFE1341CA747FB34FBF9" box="[1101,1266,1029,1054]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="zoanthidea">
<emphasis id="B944EACEFF8AFFE1341CA747FB34FBF9" box="[1101,1266,1029,1054]" italics="true" pageId="6" pageNumber="7">E. zoanthidea</emphasis>
</taxonomicName>
, he suggested that
<taxonomicName id="4C304D5FFF8AFFE1309CA768FEF8FBA4" box="[205,318,1066,1091]" class="Malacostraca" family="Melitidae" genus="Elasmopus" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="7" phylum="Arthropoda" rank="species" species="temori">
<emphasis id="B944EACEFF8AFFE1309CA768FEF8FBA4" box="[205,318,1066,1091]" italics="true" pageId="6" pageNumber="7">E. temori</emphasis>
</taxonomicName>
might be an aberration. Nevertheless, by the size of specimen illustrated, it is possible that
<bibRefCitation id="EFA14B2DFF8AFFE130C6A712FE9BFB8D" author="Barnard" box="[151,349,1104,1130]" pageId="6" pageNumber="7" refString="Barnard, J. L. (1979) Littoral Gammaridean Amphipoda from the Gulf of California and the Galapagos Islands. Smithsonian Contributions to Zoology, 271, 1 - 149." type="journal article" year="1979">Barnard (1979)</bibRefCitation>
described a pre-adult male from the Galapagos Islands. This species in the Gulf of Tehuantepec is observed as a valid species.
</paragraph>
</subSubSection>
</treatment>
</document>