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(
<figureCitation id="13782A5140094177FF464A9116428587" box="[159,266,1186,1213]" captionStart-0="FIGURE 4" captionStart-1="FIGURE 5" captionStart-2="FIGURE 6" captionStartId-0="9.[151,250,1913,1938]" captionStartId-1="11.[151,250,1912,1937]" captionStartId-2="12.[151,250,1922,1947]" captionTargetBox-0="[191,1413,545,1867]" captionTargetBox-1="[158,1416,642,1860]" captionTargetBox-2="[189,1394,734,1897]" captionTargetId-0="figure@9.[151,1436,513,1901]" captionTargetId-1="figure@11.[158,1430,621,1900]" captionTargetId-2="figure@12.[162,1424,693,1910]" captionTargetPageId-0="9" captionTargetPageId-1="11" captionTargetPageId-2="12" captionText-0="FIGURE 4. Alpheus amblyonyx Chace, 1972, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm." captionText-1="FIGURE 5. Alpheus amblyonyx Chace, 1972, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) major cheliped, lateral view; (B) same, mesial view; (C) minor cheliped, lateral view; (D) same, mesial view; (E, F) detail of the spiniform setae in the ischium and propodus of the major and minor chelae, respectively; (G) dactylus of the major chelae, mesial in mesial view, detail on the plunger. Scale bars: AE, 1 mm; F, G, 0.5 mm." captionText-2="FIGURE 6. Alpheus amblyonyx Chace, 1972, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) second pereiopod, lateral view; (B) third pereiopod, lateral view; (C) fourth pereiopod, lateral view; (D) fifth pereiopod, lateral view; (EG) thirdfifth pereiopods, detail of the propodus; (H, I) third and fourth pereiopods in lateral view, detail of the dactylus. Scale bars: AD, 1 mm; EI, 0.5 mm." httpUri-0="https://zenodo.org/record/3258430/files/figure.png" httpUri-1="https://zenodo.org/record/3258432/files/figure.png" httpUri-2="https://zenodo.org/record/3258434/files/figure.png" pageId="8" pageNumber="9">Figs. 46</figureCitation>
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; fig. 16. [Near center of Arrecife Nicchehabin, Baía de la
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, fig. 1 (in part);
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, 208, 209, figs. bd;
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Martínez-Iglesias
<emphasis id="B937EAC640094177FF1E4B2C17BD840C" box="[199,245,1310,1334]" italics="true" pageId="8" pageNumber="9">et al</emphasis>
. 1997: 403
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, fig. 2; 356;
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;
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<bibRefCitation id="EFD24B2540094177FD054B2D1481840D" author="Serejo, C. S. &amp; Cardoso, I. A. &amp; Tavares, C. R. &amp; Abreu Jr., C. R. &amp; Amancio, I. C. &amp; Senna, A. R." box="[732,969,1310,1335]" pageId="8" pageNumber="9" pagination="165 - 214" refId="ref15738" refString="Serejo, C. S., Cardoso, I. A., Tavares, C. R., Abreu Jr., C. R., Amancio, I. C. &amp; Senna, A. R. (2007) Filo Arthropoda: Subfilo Crustacea. In: Lavrado, H. &amp; Viana, M. S. (Eds.), Atlas de invertebrados marinhos da regiao central da Zona Economica Exclusiva Brasileira. Parte 1. Serie Livros 25. Museu Nacional, Rio de Janeiro, pp. 165 - 214." type="book chapter" year="2007">
Serejo
<emphasis id="B937EAC640094177FCFD4B2C1410840C" box="[804,856,1310,1334]" italics="true" pageId="8" pageNumber="9">et al.</emphasis>
2007: 198
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;
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Alves
<emphasis id="B937EAC640094177FBCF4B2C1303840C" box="[1046,1099,1310,1334]" italics="true" pageId="8" pageNumber="9">et al.</emphasis>
2008: 48
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;
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Souza
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(in part);
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<bibRefCitation id="EFD24B2540094177FD864B0F1470846F" author="Anker, A. &amp; Tavares, M. &amp; Mendonca, J. B." box="[607,824,1340,1365]" pageId="8" pageNumber="9" pagination="1 - 58" refId="ref11703" refString="Anker, A., Tavares, M. &amp; Mendonca, J. B. (2016) Alpheid shrimps (Decapoda: Caridea) of the Trindade &amp; Martin Vaz Archipelago, off Brazil, with new records, description of a new species of Synalpheus and remarks on zoogeographical patterns in the oceanic islands of the tropical southern Atlantic. Zootaxa, 4138 (1), 1 - 58. https: // doi. org / 10.11646 / zootaxa. 4138.1.1" type="journal article" year="2016">
Anker
<emphasis id="B937EAC640094177FD7D4B0D1599846F" box="[676,721,1341,1365]" italics="true" pageId="8" pageNumber="9">et al</emphasis>
. 2016: 14
</bibRefCitation>
</treatmentCitation>
, fig. 2.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="C359655F40094177FF4E4B4D12468656" pageId="8" pageNumber="9" type="materials_examined">
<paragraph id="8BFC36D440094177FF4E4B4D12CF84A3" blockId="8.[151,1437,1405,2045]" box="[151,1415,1405,1433]" pageId="8" pageNumber="9">
<materialsCitation id="3B2B3C8940094177FF4E4B4D12CB84A3" ID-GBIF-Occurrence="2270458717" box="[151,1411,1405,1433]" collectionCode="OVF" collectorName="Bahia de la Ascencion" country="Mexico" location="Quintana Roo" pageId="8" pageNumber="9" specimenCode="USNM 135356" specimenCount="1" stateProvince="Quintana Roo" typeStatus="holotype">
<emphasis id="B937EAC640094177FF4E4B4D160D84A2" bold="true" box="[151,325,1405,1432]" pageId="8" pageNumber="9">
<typeStatus id="54F8887640094177FF4E4B4D179A84A2" box="[151,210,1406,1432]" pageId="8" pageNumber="9">Type</typeStatus>
material.
</emphasis>
1
<collectionCode id="ED52AE1140094177FEB84B4D16D284A2" box="[353,410,1406,1432]" pageId="8" pageNumber="9">OVF</collectionCode>
,
<collectingCountry id="F354764440094177FE7C4B4D16B584A2" box="[421,509,1406,1432]" name="Mexico" pageId="8" pageNumber="9">Mexico</collectingCountry>
,
<collectingRegion id="4987F83640094177FDD14B4D15EF84A3" box="[520,679,1406,1433]" country="Mexico" name="Quintana Roo" pageId="8" pageNumber="9">Quintana Roo</collectingRegion>
,
<collectorName id="26B6530240094177FD6B4B4D14E784A2" box="[690,943,1406,1432]" pageId="8" pageNumber="9">Bahía de la Ascención</collectorName>
, #5260,
<specimenCode id="DBE59EAF40094177FBC54B4D138084A2" box="[1052,1224,1405,1432]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="8" pageNumber="9" type="Museum">USNM 135356</specimenCode>
(Not examined)
</materialsCitation>
.
</paragraph>
<paragraph id="8BFC36D440094177FF1E4B9214038672" blockId="8.[151,1437,1405,2045]" pageId="8" pageNumber="9">
<emphasis id="B937EAC640094177FF1E4B9216FB8486" bold="true" box="[199,435,1441,1468]" pageId="8" pageNumber="9">Material examined.</emphasis>
<materialsCitation id="3B2B3C8940094177FE654B91166484DA" ID-GBIF-Occurrence="2270458740" collectingDate="1990-08-28" collectionCode="WEST, ATLANTIC-, NI" collectorName="Chinchorro Reef" country="Mexico" location="Quintana Roo" pageId="8" pageNumber="9" specimenCount="1" stateProvince="Quintana Roo">
<collectionCode id="ED52AE1140094177FE654B9115FD8486" box="[444,693,1442,1468]" pageId="8" pageNumber="9">WEST ATLANTIC—</collectionCode>
<emphasis id="B937EAC640094177FD6C4B92145B8486" bold="true" box="[693,787,1441,1468]" pageId="8" pageNumber="9">
<collectingCountry id="F354764440094177FD6C4B9214468486" box="[693,782,1441,1468]" name="Mexico" pageId="8" pageNumber="9">Mexico</collectingCountry>
.
</emphasis>
1
<collectionCode id="ED52AE1140094177FCED4B90141C8487" box="[820,852,1443,1469]" country="Japan" name="Nagao Institute" pageId="8" pageNumber="9">NI</collectionCode>
,
<collectingRegion id="4987F83640094177FCBB4B91134B8487" box="[866,1027,1442,1469]" country="Mexico" name="Quintana Roo" pageId="8" pageNumber="9">Quintana Roo</collectingRegion>
, southwest of the
<collectorName id="26B6530240094177FB0E4B9112D08486" box="[1239,1432,1442,1468]" pageId="8" pageNumber="9">Chinchorro Reef</collectorName>
,
<collectingDate id="EFB9E9FC40094177FF4E4BF5166484DA" box="[151,300,1478,1504]" pageId="8" pageNumber="9" value="1990-08-28">
<date id="FFFD101440094177FF4E4BF5166484DA" box="[151,300,1478,1504]" pageId="8" pageNumber="9" value="1990-08-28">28.VIII.1990</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FEE54BF5141A84DA" ID-GBIF-Occurrence="2270458713" box="[316,850,1477,1505]" collectionCode="CNCR" country="Mexico" pageId="8" pageNumber="9" specimenCode="CNCR 21271" specimenCount="1">
<specimenCode id="DBE59EAF40094177FEE54BF5169184DA" box="[316,473,1478,1504]" collectionCode="CNCR" pageId="8" pageNumber="9">CNCR 21271</specimenCode>
<emphasis id="B937EAC640094177FE3D4BF6147A84DA" bold="true" box="[484,818,1477,1504]" pageId="8" pageNumber="9">(topotype, genetic voucher)</emphasis>
; 1
</materialsCitation>
<materialsCitation id="3B2B3C8940094177FC844BF4163D873E" ID-GBIF-Occurrence="2270458705" collectingDate="2005-11-14" collectionCode="NI" collectorName="V Pelican &amp; Box Dredge" country="Mexico" elevation="35" location="Gulf" pageId="8" pageNumber="9" specimenCount="1" stateProvince="Mexico">
<collectionCode id="ED52AE1140094177FC844BF4143584DB" box="[861,893,1479,1505]" country="Japan" name="Nagao Institute" pageId="8" pageNumber="9">NI</collectionCode>
,
<location id="8E9C600F40094177FC544BF5148884DA" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F40094177FC544BF5148884DA" box="[909,960,1478,1504]" country="Mexico" name="Gulf" pageId="8" pageNumber="9" stateProvince="Mexico">Gulf</location>
of
<collectingRegion id="4987F83640094177FC374BF5130E84DA" box="[1006,1094,1478,1504]" country="Mexico" name="Mexico" pageId="8" pageNumber="9">Mexico</collectingRegion>
,
<elevation id="006ED1E740094177FB8F4BF513F784DB" box="[1110,1215,1478,1505]" metricMagnitude="1" metricUnit="m" metricValue="3.5" metricValueMax="3.6" metricValueMin="3.4" pageId="8" pageNumber="9" unit="m" value="35.0" valueMax="36.0" valueMin="34.0">
<quantity id="4CBB9B3140094177FB8F4BF513F784DB" box="[1110,1215,1478,1505]" metricMagnitude="1" metricUnit="m" metricValue="3.5" metricValueMax="3.6" metricValueMin="3.4" pageId="8" pageNumber="9" unit="m" value="35.0" valueMax="36.0" valueMin="34.0">3436 m</quantity>
</elevation>
, R/
<collectorName id="26B6530240094177FB334BF5121684DA" box="[1258,1374,1478,1504]" pageId="8" pageNumber="9">V Pelican</collectorName>
,
<collectorName id="26B6530240094177FAB74BF417A1873E" pageId="8" pageNumber="9">Box Dredge</collectorName>
<collectingDate id="EFB9E9FC40094177FF2A4BDA163D873E" box="[243,373,1513,1540]" pageId="8" pageNumber="9" value="2005-11-14">
<date id="FFFD101440094177FF2A4BDA163D873E" box="[243,373,1513,1540]" pageId="8" pageNumber="9" value="2005-11-14">14.XI.2005</date>
</collectingDate>
</materialsCitation>
,
<geoCoordinate id="EE77501340094177FE5B4BD9154F873E" box="[386,519,1514,1540]" degrees="022" direction="north" minutes="6.78" orientation="latitude" pageId="8" pageNumber="9" precision="9" value="22.113">022°6.78N</geoCoordinate>
<geoCoordinate id="EE77501340094177FDD64BD915D1873E" box="[527,665,1514,1540]" degrees="91" direction="west" minutes="26.43" orientation="longitude" pageId="8" pageNumber="9" precision="9" value="-91.4405">91°26.43W</geoCoordinate>
,
<materialsCitation id="3B2B3C8940094177FD7E4BD81342873E" ID-GBIF-Occurrence="2270458714" box="[679,1034,1513,1541]" collectionCode="ULLZ" country="Mexico" pageId="8" pageNumber="9" specimenCode="ULLZ 6615" specimenCount="1">
<specimenCode id="DBE59EAF40094177FD7E4BD81478873E" box="[679,816,1513,1541]" collectionCode="ULLZ" country="USA" httpUri="http://grbio.org/cool/ggzt-j23h" name="University of Louisiana at Layafette, Zoological Collection" pageId="8" pageNumber="9">ULLZ 6615</specimenCode>
<emphasis id="B937EAC640094177FCE04BDA1342873E" bold="true" box="[825,1034,1513,1540]" pageId="8" pageNumber="9">(genetic voucher)</emphasis>
</materialsCitation>
;
<materialsCitation id="3B2B3C8940094177FBC34BDA14778712" ID-GBIF-Occurrence="2270458754" collectingDate="2015-04-28" collectionCode="OVF" country="Belize" elevation="4" latitude="16.80251" location="Carrie Bow Cay" longLatPrecision="1" longitude="-88.08175" pageId="8" pageNumber="9" specimenCount="1" stateProvince="Stann Creek">
<emphasis id="B937EAC640094177FBC34BDA1321873E" bold="true" box="[1050,1129,1513,1540]" pageId="8" pageNumber="9">
<collectingCountry id="F354764440094177FBC34BDA132C873E" box="[1050,1124,1513,1540]" name="Belize" pageId="8" pageNumber="9">Belize</collectingCountry>
.
</emphasis>
1
<collectionCode id="ED52AE1140094177FB504BD9138A873E" box="[1161,1218,1514,1540]" pageId="8" pageNumber="9">OVF</collectionCode>
,
<collectingRegion id="4987F83640094177FB164BD91216873E" box="[1231,1374,1514,1540]" country="Belize" name="Stann Creek" pageId="8" pageNumber="9">Stann Creek</collectingRegion>
,
<location id="8E9C600F40094177FAB24BD9166F8712" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F40094177FAB24BD9166F8712" country="Belize" latitude="16.80251" longLatPrecision="1" longitude="-88.08175" name="Carrie Bow Cay" pageId="8" pageNumber="9" stateProvince="Stann Creek">Carrie Bow Cay</location>
,
<geoCoordinate id="EE77501340094177FEEB483E16F38712" box="[306,443,1549,1576]" degrees="16.80251" direction="north" orientation="latitude" pageId="8" pageNumber="9" precision="1" value="16.80251">16.80251°N</geoCoordinate>
<geoCoordinate id="EE77501340094177FE1B483D15178712" box="[450,607,1550,1576]" degrees="88.081747" direction="west" orientation="longitude" pageId="8" pageNumber="9" precision="1" value="-88.08175">88.081747°W</geoCoordinate>
,
<elevation id="006ED1E740094177FDB2483D15FC8713" box="[619,692,1550,1577]" metricMagnitude="0" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="8" pageNumber="9" unit="m" value="3.5" valueMax="4.0" valueMin="3.0">
<quantity id="4CBB9B3140094177FDB2483D15FC8713" box="[619,692,1550,1577]" metricMagnitude="0" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="8" pageNumber="9" unit="m" value="3.5" valueMax="4.0" valueMin="3.0">34 m</quantity>
</elevation>
,
<collectingDate id="EFB9E9FC40094177FD19483E14778712" box="[704,831,1549,1576]" pageId="8" pageNumber="9" value="2015-04-28">
<date id="FFFD101440094177FD19483E14778712" box="[704,831,1549,1576]" pageId="8" pageNumber="9" value="2015-04-28">28.IV.2015</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FC92483C165D8776" ID-GBIF-Occurrence="2270458707" collectingDate="2007-04-04" collectionCode="ULLZ" country="Belize" elevation="4" latitude="16.80251" location="Carrie Bow Cay" longLatPrecision="1" longitude="-88.08175" pageId="8" pageNumber="9" specimenCode="ULLZ 16584" specimenCount="1" stateProvince="Stann Creek">
<specimenCode id="DBE59EAF40094177FC92483C14A88712" box="[843,992,1549,1577]" collectionCode="ULLZ" country="USA" httpUri="http://grbio.org/cool/ggzt-j23h" name="University of Louisiana at Layafette, Zoological Collection" pageId="8" pageNumber="9">ULLZ 16584</specimenCode>
<emphasis id="B937EAC640094177FC3E483E13FE8712" bold="true" box="[999,1206,1549,1576]" pageId="8" pageNumber="9">(genetic voucher)</emphasis>
; 1 M, same locality,
<collectingDate id="EFB9E9FC40094177FF4E4801165D8776" box="[151,277,1586,1612]" pageId="8" pageNumber="9" value="2007-04-04">
<date id="FFFD101440094177FF4E4801165D8776" box="[151,277,1586,1612]" pageId="8" pageNumber="9" value="2007-04-04">04.IV.2007</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FEFB480116868776" ID-GBIF-Occurrence="2270458712" box="[290,462,1586,1612]" collectionCode="ULLZ" country="Belize" pageId="8" pageNumber="9" specimenCode="ULLZ17432" specimenCount="1">
<specimenCode id="DBE59EAF40094177FEFB480116FB8776" box="[290,435,1586,1612]" collectionCode="ULLZ" country="USA" httpUri="http://grbio.org/cool/ggzt-j23h" name="University of Louisiana at Layafette, Zoological Collection" pageId="8" pageNumber="9">ULLZ17432</specimenCode>
; 1
</materialsCitation>
<materialsCitation id="3B2B3C8940094177FE0F480114758776" ID-GBIF-Occurrence="2270458742" box="[470,829,1585,1613]" collectingDate="2015-04-21" collectionCode="OVF" country="Belize" pageId="8" pageNumber="9" specimenCount="1">
<collectionCode id="ED52AE1140094177FE0F480115478776" box="[470,527,1586,1612]" pageId="8" pageNumber="9">OVF</collectionCode>
, same locality,
<collectingDate id="EFB9E9FC40094177FD67480214758776" box="[702,829,1585,1612]" pageId="8" pageNumber="9" value="2015-04-21">
<date id="FFFD101440094177FD67480214758776" box="[702,829,1585,1612]" pageId="8" pageNumber="9" value="2015-04-21">21.IV.2015</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FC93480214928776" ID-GBIF-Occurrence="2270458749" box="[842,986,1585,1612]" collectionCode="ULLZ" country="Belize" pageId="8" pageNumber="9" specimenCode="ULLZ16509" specimenCount="1">
<specimenCode id="DBE59EAF40094177FC93480214928776" box="[842,986,1585,1612]" collectionCode="ULLZ" country="USA" httpUri="http://grbio.org/cool/ggzt-j23h" name="University of Louisiana at Layafette, Zoological Collection" pageId="8" pageNumber="9">ULLZ16509</specimenCode>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FC3F480216F5874A" ID-GBIF-Occurrence="2270458711" collectingDate="2012-05-18" country="Guadeloupe" location="Guadeloupe" pageId="8" pageNumber="9" specimenCount="1">
<emphasis id="B937EAC640094177FC3F480213368776" bold="true" box="[998,1150,1585,1612]" pageId="8" pageNumber="9">
<collectingCountry id="F354764440094177FC3F480213318776" box="[998,1145,1585,1612]" name="Guadeloupe" pageId="8" pageNumber="9">Guadeloupe</collectingCountry>
.
</emphasis>
1 M, KARUBENTHOS, #GB20, 16 m,
<collectingDate id="EFB9E9FC40094177FE91486516F5874A" box="[328,445,1622,1649]" pageId="8" pageNumber="9" value="2012-05-18">
<date id="FFFD101440094177FE91486516F5874A" box="[328,445,1622,1649]" pageId="8" pageNumber="9" value="2012-05-18">18.V.2012</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FE15486415DA874A" ID-GBIF-Occurrence="2270458724" box="[460,658,1622,1649]" collectionCode="MNHN" country="Guadeloupe" pageId="8" pageNumber="9" specimenCode="MNHN 12112" specimenCount="1">
<specimenCode id="DBE59EAF40094177FE154864153C874A" box="[460,628,1622,1649]" collectionCode="MNHN" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="8" pageNumber="9">MNHN 12112</specimenCode>
; 1
</materialsCitation>
<materialsCitation id="3B2B3C8940094177FD45486513AF874A" ID-GBIF-Occurrence="2270458745" box="[668,1255,1622,1649]" collectingDate="2012-05-18" collectionCode="OVF" country="Guadeloupe" pageId="8" pageNumber="9" specimenCount="1">
<collectionCode id="ED52AE1140094177FD454865159D874A" box="[668,725,1622,1648]" pageId="8" pageNumber="9">OVF</collectionCode>
, KARUBENTHOS, #GB24, 16 m,
<collectingDate id="EFB9E9FC40094177FBAF486513AF874A" box="[1142,1255,1622,1648]" pageId="8" pageNumber="9" value="2012-05-18">
<date id="FFFD101440094177FBAF486513AF874A" box="[1142,1255,1622,1648]" pageId="8" pageNumber="9" value="2012-05-18">18.v.2012</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FB2F4864162F87AE" ID-GBIF-Occurrence="2270458709" collectionCode="MNHN" country="Guadeloupe" pageId="8" pageNumber="9" specimenCode="MNHN 12026" specimenCount="1">
<specimenCode id="DBE59EAF40094177FB2F486412D4874A" box="[1270,1436,1622,1649]" collectionCode="MNHN" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="8" pageNumber="9">MNHN 12026</specimenCode>
<emphasis id="B937EAC640094177FF4E484A162F87AE" bold="true" box="[151,359,1657,1684]" pageId="8" pageNumber="9">(genetic voucher)</emphasis>
</materialsCitation>
;
<materialsCitation id="3B2B3C8940094177FEAF484A122387AE" ID-GBIF-Occurrence="2270458751" box="[374,1387,1657,1685]" collectingDate="2012-04-23" collectionCode="OVF" country="Sint Martin" elevation="16" location="Tintamarre Island" municipality="Chicot" pageId="8" pageNumber="9" specimenCount="1">
<emphasis id="B937EAC640094177FEAF484A155187AE" bold="true" box="[374,537,1657,1684]" pageId="8" pageNumber="9">
<collectingCountry id="F354764440094177FEAF484A155D87AE" box="[374,533,1657,1684]" name="Sint Martin" pageId="8" pageNumber="9">Saint Martin</collectingCountry>
.
</emphasis>
1
<collectionCode id="ED52AE1140094177FDE14849153987AE" box="[568,625,1658,1684]" pageId="8" pageNumber="9">OVF</collectionCode>
,
<collectingMunicipality id="6B98ACAE40094177FDA44849158387AE" box="[637,715,1658,1684]" pageId="8" pageNumber="9">Chicot</collectingMunicipality>
, windward side of
<location id="8E9C600F40094177FC7A4849132587AE" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F40094177FC7A4849132587AE" box="[931,1133,1658,1684]" country="Sint Martin" municipality="Chicot" name="Tintamarre Island" pageId="8" pageNumber="9">Tintamarre Island</location>
,
<elevation id="006ED1E740094177FBA3484913A887AF" box="[1146,1248,1658,1685]" metricMagnitude="1" metricUnit="m" metricValue="1.6" metricValueMax="2.0" metricValueMin="1.2" pageId="8" pageNumber="9" unit="m" value="16.0" valueMax="20.0" valueMin="12.0">
<quantity id="4CBB9B3140094177FBA3484913A887AF" box="[1146,1248,1658,1685]" metricMagnitude="1" metricUnit="m" metricValue="1.6" metricValueMax="2.0" metricValueMin="1.2" pageId="8" pageNumber="9" unit="m" value="16.0" valueMax="20.0" valueMin="12.0">1220 m</quantity>
</elevation>
,
<collectingDate id="EFB9E9FC40094177FB344849122387AE" box="[1261,1387,1658,1684]" pageId="8" pageNumber="9" value="2012-04-23">
<date id="FFFD101440094177FB344849122387AE" box="[1261,1387,1658,1684]" pageId="8" pageNumber="9" value="2012-04-23">23.IV.2012</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FAA1484816FE8782" ID-GBIF-Occurrence="2270458752" collectionCode="UF" country="Sint Martin" pageId="8" pageNumber="9" specimenCode="UF 32400" specimenCount="1">
<specimenCode id="DBE59EAF40094177FAA1484817958782" collectionCode="UF" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="8" pageNumber="9" type="Museum">UF 32400</specimenCode>
<emphasis id="B937EAC640094177FF3F48AE16FE8782" bold="true" box="[230,438,1693,1720]" pageId="8" pageNumber="9">(genetic voucher)</emphasis>
</materialsCitation>
;
<materialsCitation id="3B2B3C8940094177FE1C48AE15C887E6" ID-GBIF-Occurrence="2270458748" collectingDate="2001-07-15" collectionCode="OVF" collectorName="V Astro Garoupa" country="Brazil" elevation="50" latitude="-20.402777" location="Benthos" longLatPrecision="21" longitude="-39.92639" pageId="8" pageNumber="9" specimenCount="1" stateProvince="Espirito Santo">
<emphasis id="B937EAC640094177FE1C48AE155E8782" bold="true" box="[453,534,1693,1720]" pageId="8" pageNumber="9">
<collectingCountry id="F354764440094177FE1C48AE15588782" box="[453,528,1693,1720]" name="Brazil" pageId="8" pageNumber="9">Brazil</collectingCountry>
.
</emphasis>
1
<collectionCode id="ED52AE1140094177FDED48AD15258782" box="[564,621,1694,1720]" pageId="8" pageNumber="9">OVF</collectionCode>
,
<collectingRegion id="4987F83640094177FDA348AD14568782" box="[634,798,1694,1720]" country="Brazil" name="Espirito Santo" pageId="8" pageNumber="9">Espírito Santo</collectingRegion>
, REVIZEE
<location id="8E9C600F40094177FC7E48AD134B8782" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F40094177FC7E48AD134B8782" box="[935,1027,1694,1720]" country="Brazil" latitude="-20.402777" longLatPrecision="21" longitude="-39.92639" name="Benthos" pageId="8" pageNumber="9" stateProvince="Espirito Santo">Benthos</location>
#34,
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<geoCoordinate id="EE77501340094177FB0B48AE12298782" box="[1234,1377,1693,1720]" degrees="39" direction="west" minutes="55" orientation="longitude" pageId="8" pageNumber="9" precision="15" seconds="35" value="-39.92639">39°5535”W</geoCoordinate>
, R/
<collectorName id="26B6530240094177FA5048AD160987E6" pageId="8" pageNumber="9">V Astro Garoupa</collectorName>
,
<elevation id="006ED1E740094177FE9648F216C387E7" box="[335,395,1729,1757]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="8" pageNumber="9" unit="m" value="50.0">
<quantity id="4CBB9B3140094177FE9648F216C387E7" box="[335,395,1729,1757]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="8" pageNumber="9" unit="m" value="50.0">50 m</quantity>
</elevation>
, dredge,
<collectingDate id="EFB9E9FC40094177FE2C48F215C887E6" box="[501,640,1729,1756]" pageId="8" pageNumber="9" value="2001-07-15">
<date id="FFFD101440094177FE2C48F215C887E6" box="[501,640,1729,1756]" pageId="8" pageNumber="9" value="2001-07-15">15.VII.2001</date>
</collectingDate>
</materialsCitation>
,
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<specimenCode id="DBE59EAF40094177FD5748F0146287E6" box="[654,810,1730,1757]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="8" pageNumber="9">MNRJ 17471</specimenCode>
; 1
</materialsCitation>
<materialsCitation id="3B2B3C8940094177FC9648F115C6863A" ID-GBIF-Occurrence="2270458706" collectingDate="2012-01-30" collectionCode="OVF" country="Brazil" elevation="32" latitude="-20.50736" location="Ilha da Racha" longLatPrecision="1" longitude="-29.344444" municipality="Trindade Island" pageId="8" pageNumber="9" specimenCount="1">
<collectionCode id="ED52AE1140094177FC9648F114C087E6" box="[847,904,1730,1756]" pageId="8" pageNumber="9">OVF</collectionCode>
,
<collectingMunicipality id="6B98ACAE40094177FC4D48F1130087E6" box="[916,1096,1730,1756]" pageId="8" pageNumber="9">Trindade Island</collectingMunicipality>
,
<location id="8E9C600F40094177FB8C48F113BE87E6" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F40094177FB8C48F113BE87E6" box="[1109,1270,1730,1756]" country="Brazil" latitude="-20.50736" longLatPrecision="1" longitude="-29.344444" municipality="Trindade Island" name="Ilha da Racha" pageId="8" pageNumber="9">Ilha da Racha</location>
,
<geoCoordinate id="EE77501340094177FADA48F212D587E6" box="[1283,1437,1729,1756]" degrees="20" direction="south" minutes="30" orientation="latitude" pageId="8" pageNumber="9" precision="1" seconds="26.5" value="-20.50736">20°3026.5”S</geoCoordinate>
<geoCoordinate id="EE77501340094177FF4E48D51673863A" box="[151,315,1766,1792]" degrees="29" direction="west" minutes="20" orientation="longitude" pageId="8" pageNumber="9" precision="1" seconds="40.0" value="-29.344444">29°2040.0”W</geoCoordinate>
,
<elevation id="006ED1E740094177FE9448D516CF863B" box="[333,391,1766,1793]" metricMagnitude="1" metricUnit="m" metricValue="3.2" pageId="8" pageNumber="9" unit="m" value="32.0">
<quantity id="4CBB9B3140094177FE9448D516CF863B" box="[333,391,1766,1793]" metricMagnitude="1" metricUnit="m" metricValue="3.2" pageId="8" pageNumber="9" unit="m" value="32.0">32 m</quantity>
</elevation>
, under rocks,
<collectingDate id="EFB9E9FC40094177FDF948D515C6863A" box="[544,654,1766,1792]" pageId="8" pageNumber="9" value="2012-01-30">
<date id="FFFD101440094177FDF948D515C6863A" box="[544,654,1766,1792]" pageId="8" pageNumber="9" value="2012-01-30">30.I.2012</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FD4048D51414863A" ID-GBIF-Occurrence="2270458716" box="[665,860,1766,1792]" collectionCode="MZUSP" country="Brazil" pageId="8" pageNumber="9" specimenCode="MZUSP 30317" specimenCount="1">
<specimenCode id="DBE59EAF40094177FD4048D5140D863A" box="[665,837,1766,1792]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="8" pageNumber="9">MZUSP 30317</specimenCode>
; 1
</materialsCitation>
<materialsCitation id="3B2B3C8940094177FCBB48D515EA861E" ID-GBIF-Occurrence="2270458704" collectingDate="2014-11-12" collectionCode="OVF" country="Brazil" elevation="25" latitude="-20.50736" location="Ilha da Racha" longLatPrecision="1" longitude="-29.344444" municipality="Trindade Island" pageId="8" pageNumber="9" specimenCount="1">
<collectionCode id="ED52AE1140094177FCBB48D514D3863A" box="[866,923,1766,1792]" pageId="8" pageNumber="9">OVF</collectionCode>
,
<collectingMunicipality id="6B98ACAE40094177FC7D48D5131D863A" box="[932,1109,1766,1792]" pageId="8" pageNumber="9">Trindade Island</collectingMunicipality>
,
<location id="8E9C600F40094177FB8648D513B1863A" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F40094177FB8648D513B1863A" box="[1119,1273,1766,1792]" country="Brazil" latitude="-20.50736" longLatPrecision="1" longitude="-29.344444" municipality="Trindade Island" name="Ilha da Racha" pageId="8" pageNumber="9">Ilha da Racha</location>
,
<geoCoordinate id="EE77501340094177FADA48D612D5863A" box="[1283,1437,1765,1792]" degrees="20" direction="south" minutes="30" orientation="latitude" pageId="8" pageNumber="9" precision="1" seconds="26.5" value="-20.50736">20°3026.5”S</geoCoordinate>
<geoCoordinate id="EE77501340094177FF4E49391673861E" box="[151,315,1802,1828]" degrees="29" direction="west" minutes="20" orientation="longitude" pageId="8" pageNumber="9" precision="1" seconds="40.0" value="-29.344444">29°2040.0”W</geoCoordinate>
,
<elevation id="006ED1E740094177FE94493A16CF861F" box="[333,391,1801,1829]" metricMagnitude="1" metricUnit="m" metricValue="2.5" pageId="8" pageNumber="9" unit="m" value="25.0">
<quantity id="4CBB9B3140094177FE94493A16CF861F" box="[333,391,1801,1829]" metricMagnitude="1" metricUnit="m" metricValue="2.5" pageId="8" pageNumber="9" unit="m" value="25.0">25 m</quantity>
</elevation>
, under rocks,
<collectingDate id="EFB9E9FC40094177FDF9493915EA861E" box="[544,674,1802,1828]" pageId="8" pageNumber="9" value="2014-11-12">
<date id="FFFD101440094177FDF9493915EA861E" box="[544,674,1802,1828]" pageId="8" pageNumber="9" value="2014-11-12">12.XI.2014</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C8940094177FD7549391438861E" ID-GBIF-Occurrence="2270458718" box="[684,880,1802,1828]" collectionCode="MZUSP" country="Brazil" pageId="8" pageNumber="9" specimenCode="MZUSP 30262" specimenCount="1">
<specimenCode id="DBE59EAF40094177FD7549391410861E" box="[684,856,1802,1828]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="8" pageNumber="9">MZUSP 30262</specimenCode>
; 1
</materialsCitation>
<materialsCitation id="3B2B3C8940094177FCAC493915758672" ID-GBIF-Occurrence="2270458710" collectionCode="OVF" collectorName="V Astro Garoupa" country="Brazil" elevation="60" location="Benthos" pageId="8" pageNumber="9" specimenCount="1" stateProvince="Rio de Janeiro">
<collectionCode id="ED52AE1140094177FCAC493914E6861E" box="[885,942,1802,1828]" pageId="8" pageNumber="9">OVF</collectionCode>
, off
<collectingRegion id="4987F83640094177FC07493913C8861E" box="[990,1152,1802,1828]" country="Brazil" name="Rio de Janeiro" pageId="8" pageNumber="9">Rio de Janeiro</collectingRegion>
, REVIZEE
<location id="8E9C600F40094177FADD49391228861E" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F40094177FADD49391228861E" box="[1284,1376,1802,1828]" country="Brazil" name="Benthos" pageId="8" pageNumber="9" stateProvince="Rio de Janeiro">Benthos</location>
#Y1, R/
<collectorName id="26B6530240094177FF6B491D163B8672" box="[178,371,1838,1864]" pageId="8" pageNumber="9">V Astro Garoupa</collectorName>
,
<quantity id="4CBB9B3140094177FEA7491D16F18673" box="[382,441,1838,1865]" metricMagnitude="1" metricUnit="m" metricValue="6.0" pageId="8" pageNumber="9" unit="m" value="60.0">
<elevation id="006ED1E740094177FEA7491D16F18673" box="[382,441,1838,1865]" metricMagnitude="1" metricUnit="m" metricValue="6.0" pageId="8" pageNumber="9" unit="m" value="60.0">60 m</elevation>
</quantity>
, dredge,
<date id="FFFD101440094177FDC6491D15758672" box="[543,573,1838,1864]" pageId="8" pageNumber="9" value="2002-06-11">11.</date>
</materialsCitation>
<collectionCode id="ED52AE1140094177FDE4491D15168672" box="[573,606,1838,1864]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="8" pageNumber="9">VI</collectionCode>
.2002,
<materialsCitation id="3B2B3C8940094177FD75491C14008672" ID-GBIF-Occurrence="2270458715" box="[684,840,1838,1865]" collectionCode="MNRJ" country="Brazil" pageId="8" pageNumber="9" specimenCode="MNRJ 17467" specimenCount="1">
<specimenCode id="DBE59EAF40094177FD75491C14008672" box="[684,840,1838,1865]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="8" pageNumber="9">MNRJ 17467</specimenCode>
</materialsCitation>
.
</paragraph>
<paragraph id="8BFC36D440094177FF1E496112468656" blockId="8.[151,1437,1405,2045]" box="[199,1294,1873,1901]" pageId="8" pageNumber="9">
<materialsCitation id="3B2B3C8940094177FF1E496112418656" ID-GBIF-Occurrence="2270458741" box="[199,1289,1873,1901]" collectionCode="WEST" country="Saint Helena, Ascension and Tristan da Cunha" location="Quintana Roo" municipality="Bahia" pageId="8" pageNumber="9" specimenCount="1" typeStatus="holotype">
<emphasis id="B937EAC640094177FF1E4961162E8656" bold="true" box="[199,358,1873,1900]" pageId="8" pageNumber="9">
<typeStatus id="54F8887640094177FF1E4961164A8656" box="[199,258,1874,1900]" pageId="8" pageNumber="9">Type</typeStatus>
locality.
</emphasis>
<collectionCode id="ED52AE1140094177FEB5496116F08656" box="[364,440,1874,1900]" pageId="8" pageNumber="9">WEST</collectionCode>
ATLANTIC—Mexico,
<location id="8E9C600F40094177FD1C4961142C8657" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F40094177FD1C4961142C8657" box="[709,868,1874,1901]" country="Saint Helena, Ascension and Tristan da Cunha" municipality="Bahia" name="Quintana Roo" pageId="8" pageNumber="9">Quintana Roo</location>
,
<collectingMunicipality id="6B98ACAE40094177FCA9496114F98656" box="[880,945,1874,1900]" pageId="8" pageNumber="9">Bahía</collectingMunicipality>
de la
<collectingCountry id="F354764440094177FC2A496113208656" box="[1011,1128,1874,1900]" name="Saint Helena, Ascension and Tristan da Cunha" pageId="8" pageNumber="9">Ascensión</collectingCountry>
(
<bibRefCitation id="EFD24B2540094177FBAF496112498656" author="Chace Jr., F. A." box="[1142,1281,1874,1900]" pageId="8" pageNumber="9" pagination="1 - 179" refId="ref12139" refString="Chace Jr., F. A. (1972) The shrimps of the Smithsonian-Bredin Caribbean Expeditions with a summary of the West Indian shallow-water species (Crustacea: Decapoda: Natantia). Smithsonian Contributions to Zoology, 98, 1 - 179. https: // doi. org / 10.5479 / si. 00810282.98" type="journal article" year="1972">Chace 1972</bibRefCitation>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C359655F40094177FF1E4946122D86C7" pageId="8" pageNumber="9" type="distribution">
<paragraph id="8BFC36D440094177FF1E4946122D86C7" blockId="8.[151,1437,1405,2045]" pageId="8" pageNumber="9">
<emphasis id="B937EAC640094177FF1E4946162986AA" bold="true" box="[199,353,1909,1936]" pageId="8" pageNumber="9">Distribution.</emphasis>
WESTERN ATLANTICGulf of
<collectingCountry id="F354764440094177FD284945140186AA" box="[753,841,1910,1936]" name="Mexico" pageId="8" pageNumber="9">Mexico</collectingCountry>
,
<collectingRegion id="4987F83640094177FC8E494414F986AB" box="[855,945,1911,1937]" country="Mexico" name="Yucatan" pageId="8" pageNumber="9">Yucatan</collectingRegion>
Peninsula, Florida, Caribbean Sea,
<collectingCountry id="F354764440094177FA81494512D486AA" box="[1368,1436,1910,1936]" name="Brazil" pageId="8" pageNumber="9">Brazil</collectingCountry>
(
<collectingRegion id="4987F83640094177FF4649A917AA868E" box="[159,226,1946,1972]" country="Brazil" name="Ceara" pageId="8" pageNumber="9">Ceará</collectingRegion>
to
<collectingRegion id="4987F83640094177FED249A916F8868E" box="[267,432,1946,1972]" country="Brazil" name="Espirito Santo" pageId="8" pageNumber="9">Espírito Santo</collectingRegion>
, North Chain Seamounts, Fernando de Noronha, Atol das Rocas, Vitória-Trindade Seamount Chain, Trindade &amp; Martin Vaz Archipelago) (
<bibRefCitation id="EFD24B2540094177FD36498D143286E2" author="Chace Jr., F. A." box="[751,890,1982,2008]" pageId="8" pageNumber="9" pagination="1 - 179" refId="ref12139" refString="Chace Jr., F. A. (1972) The shrimps of the Smithsonian-Bredin Caribbean Expeditions with a summary of the West Indian shallow-water species (Crustacea: Decapoda: Natantia). Smithsonian Contributions to Zoology, 98, 1 - 179. https: // doi. org / 10.5479 / si. 00810282.98" type="journal article" year="1972">Chace 1972</bibRefCitation>
;
<bibRefCitation id="EFD24B2540094177FC5F498D132E86E2" author="Abele, L. G. &amp; Kim, W." box="[902,1126,1982,2008]" pageId="8" pageNumber="9" refId="ref11151" refString="Abele, L. G. &amp; Kim, W. (1986) An illustrated guide to the marine decapod crustaceans of Florida. Technical Series, Department of Environmental Regulations. Vol. 8. No. 1 &amp; 2. Department of Biological Sciences, Florida State University, Tallahassee, Florida, 760 pp." type="book" year="1986">Abele &amp; Kim 1986</bibRefCitation>
;
<bibRefCitation id="EFD24B2540094177FBAD498D121F86E2" author="Christoffersen, M. L." box="[1140,1367,1982,2008]" pageId="8" pageNumber="9" pagination="297 - 377" refId="ref12197" refString="Christoffersen, M. L. (1979) Decapod Crustacea: Alpheoida. Campagne de la Calypso au large des cotes atlantiques de l'Amerique du Sud (1961 - 1962). I. 36, Annales de l'Institute Oceanographique, Monaco, 55 (Supplement), 297 - 377." type="journal article" year="1979">Christoffersen 1979</bibRefCitation>
;
<bibRefCitation id="EFD24B2540094177FABC498C16E586C6" author="Martinez-Iglesias, J. C. &amp; Rios, R. &amp; Carvacho, A." pageId="8" pageNumber="9" pagination="401 - 429" refId="ref14531" refString="Martinez-Iglesias, J. C., Rios, R. &amp; Carvacho, A. (1997) Las especies del genero Alpheus (Decapoda: Alpheidae) de Cuba. Revista de Biologia Tropical, 44, 401 - 429." type="journal article" year="1997">
Martínez-Iglesias
<emphasis id="B937EAC640094177FEEA49D0162D86C6" box="[307,357,2018,2044]" italics="true" pageId="8" pageNumber="9">et al</emphasis>
. 1997
</bibRefCitation>
;
<bibRefCitation id="EFD24B2540094177FE6049D115AA86C6" author="Soledade, G. O. &amp; Almeida A. O." box="[441,738,2018,2044]" pageId="8" pageNumber="9" pagination="89 - 122" refId="ref15930" refString="Soledade, G. O. &amp; Almeida A. O. (2013) Snapping shrimps of the genus Alpheus Fabricius, 1798 from Brazil (Caridea: Alpheidae): updated checklist and key for identification. Nauplius, 21 (1), 89 - 122. https: // doi. org / 10.1590 / S 0104 - 64972013000100010" type="journal article" year="2013">Soledade &amp; Almeida 2013</bibRefCitation>
and references therein;
<bibRefCitation id="EFD24B2540094177FC3449D113FD86C6" author="Anker, A. &amp; Tavares, M. &amp; Mendonca, J. B." box="[1005,1205,2018,2045]" pageId="8" pageNumber="9" pagination="1 - 58" refId="ref11703" refString="Anker, A., Tavares, M. &amp; Mendonca, J. B. (2016) Alpheid shrimps (Decapoda: Caridea) of the Trindade &amp; Martin Vaz Archipelago, off Brazil, with new records, description of a new species of Synalpheus and remarks on zoogeographical patterns in the oceanic islands of the tropical southern Atlantic. Zootaxa, 4138 (1), 1 - 58. https: // doi. org / 10.11646 / zootaxa. 4138.1.1" type="journal article" year="2016">
Anker
<emphasis id="B937EAC640094177FBE349D0132386C6" box="[1082,1131,2018,2044]" italics="true" pageId="8" pageNumber="9">et al</emphasis>
. 2016
</bibRefCitation>
; present study).
</paragraph>
</subSubSection>
<subSubSection id="C359655F40084174FF1E4EAB15C08359" lastPageId="11" lastPageNumber="12" pageId="9" pageNumber="10" type="diagnosis">
<paragraph id="8BFC36D440084176FF1E4EAB147080CD" blockId="9.[151,1437,152,503]" pageId="9" pageNumber="10">
<emphasis id="B937EAC640084176FF1E4EAB160A8189" bold="true" box="[199,322,152,179]" pageId="9" pageNumber="10">Diagnosis.</emphasis>
Rostrum almost reaching distal margin of first article of antennular peduncle; scaphocerite blade reaching half length of second article of antennular peduncle; distal tooth reaching distal limit of antennular peduncle. Minor cheliped with ischium armed with 4 spiniform setae; ventromesial margin of merus with 6 spiniform setae similar in size and shape, spaced almost equidistantly along length of mesial surface of merus; dactylus without crest on extensor margin. Major cheliped with ischium armed with 3 spiniform setae; ventromesial margin of merus with 6 spiniform setae similar in size and shape, spaced almost equidistantly along length of mesial surface of merus; dactylus flattened, laterally twisted, dorsally convex and strongly bulbous distally; plunger developed, with anterior surface distinctly angular. Second pereiopod elongated, slender; ischium slightly longer than merus; carpus subdivided in 5 articles with ratio approximately equal to 3: 2: 1: 1.3: 1.5. Distolateral margin of uropodal exopod with 1 mesial and 1 lateral teeth adjacent to spiniform setae.
</paragraph>
<caption id="DF3C665C40084176FF4E494A141F86CB" httpUri="https://zenodo.org/record/3258430/files/figure.png" pageId="9" pageNumber="10" startId="9.[151,250,1913,1938]" targetBox="[191,1413,545,1867]" targetPageId="9">
<paragraph id="8BFC36D440084176FF4E494A141F86CB" blockId="9.[151,1437,1913,2034]" pageId="9" pageNumber="10">
<emphasis id="B937EAC640084176FF4E494A165C86A8" bold="true" box="[151,276,1913,1938]" pageId="9" pageNumber="10">FIGURE 4.</emphasis>
<taxonomicName id="4C434D5740084176FEC54949152686A8" authority="Chace, 1972" authorityName="Chace" authorityYear="1972" box="[284,622,1913,1938]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="amblyonyx">
<emphasis id="B937EAC640084176FEC5494916AC86A8" box="[284,484,1914,1938]" italics="true" pageId="9" pageNumber="10">Alpheus amblyonyx</emphasis>
<bibRefCitation id="EFD24B2540084176FE32494A152686A8" author="Chace Jr., F. A." box="[491,622,1913,1938]" pageId="9" pageNumber="10" pagination="1 - 179" refId="ref12139" refString="Chace Jr., F. A. (1972) The shrimps of the Smithsonian-Bredin Caribbean Expeditions with a summary of the West Indian shallow-water species (Crustacea: Decapoda: Natantia). Smithsonian Contributions to Zoology, 98, 1 - 179. https: // doi. org / 10.5479 / si. 00810282.98" type="journal article" year="1972">Chace, 1972</bibRefCitation>
</taxonomicName>
, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm.
</paragraph>
</caption>
<paragraph id="8BFC36D4400B4175FF1E4EAB125480B1" blockId="10.[151,1437,152,2016]" pageId="10" pageNumber="11">
<emphasis id="B937EAC6400B4175FF1E4EAB150C8189" bold="true" box="[199,580,152,179]" pageId="10" pageNumber="11">Morphological characterization</emphasis>
(bold characters represent the main differences regarding
<taxonomicName id="4C434D57400B4175FB064EAA12C38189" baseAuthorityName="Hailstone" baseAuthorityYear="1835" box="[1247,1419,153,179]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="macrocheles">
<emphasis id="B937EAC6400B4175FB064EAA12C38189" box="[1247,1419,153,179]" italics="true" pageId="10" pageNumber="11">A. macrocheles</emphasis>
</taxonomicName>
). Carapace smooth, frontal margin with strong rostrum, ocular hoods with well-developed teeth originating from anterior margin of hoods; rostrum slightly flat in dorsal view, distinctly longer than broad, distally tapering and ending in sharp point, without setae,
<emphasis id="B937EAC6400B4175FDD64F3612768025" bold="true" box="[527,1342,260,287]" pageId="10" pageNumber="11">almost reaching distal margin of first article of antennular peduncle</emphasis>
; margin between orbital teeth and rostrum V-shaped (
<figureCitation id="13782A51400B4175FD504F1A14498079" box="[649,769,297,323]" captionStart="FIGURE 4" captionStartId="9.[151,250,1913,1938]" captionTargetBox="[191,1413,545,1867]" captionTargetId="figure@9.[151,1436,513,1901]" captionTargetPageId="9" captionText="FIGURE 4. Alpheus amblyonyx Chace, 1972, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm." httpUri="https://zenodo.org/record/3258430/files/figure.png" pageId="10" pageNumber="11">Fig. 4A, B</figureCitation>
); orbital process present. Pterygostomial angle rounded, not anteriorly protruding (
<figureCitation id="13782A51400B4175FE564F7E16AE805D" box="[399,486,333,359]" captionStart="FIGURE 4" captionStartId="9.[151,250,1913,1938]" captionTargetBox="[191,1413,545,1867]" captionTargetId="figure@9.[151,1436,513,1901]" captionTargetPageId="9" captionText="FIGURE 4. Alpheus amblyonyx Chace, 1972, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm." httpUri="https://zenodo.org/record/3258430/files/figure.png" pageId="10" pageNumber="11">Fig. 4B</figureCitation>
); cardiac notch deep. Pleonal segments with posteroventral margins broadly rounded, those of fifth segment slightly angular; sixth segment without articulated plate in posterolateral margin.
</paragraph>
<paragraph id="8BFC36D4400B4175FF1E4FA61547825A" blockId="10.[151,1437,152,2016]" pageId="10" pageNumber="11">
Eyes with well-developed corneas; ocellar beak projecting anteriorly, acute, visible in lateral view. Antennular peduncle moderately slender; stylocerite with acute tip reaching distal limit of first article of antennular peduncle; ventromesial carina well-developed, triangular in shape, with small pointed tooth (
<figureCitation id="13782A51400B4175FB9A4FEE13D680CD" box="[1091,1182,477,503]" captionStart="FIGURE 4" captionStartId="9.[151,250,1913,1938]" captionTargetBox="[191,1413,545,1867]" captionTargetId="figure@9.[151,1436,513,1901]" captionTargetPageId="9" captionText="FIGURE 4. Alpheus amblyonyx Chace, 1972, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm." httpUri="https://zenodo.org/record/3258430/files/figure.png" pageId="10" pageNumber="11">Fig. 4C</figureCitation>
); second article of antennular peduncle much longer than visible part of first article, about 2 times longer than broad (
<figureCitation id="13782A51400B4175FB3C4C3212098321" box="[1253,1345,513,539]" captionStart="FIGURE 4" captionStartId="9.[151,250,1913,1938]" captionTargetBox="[191,1413,545,1867]" captionTargetId="figure@9.[151,1436,513,1901]" captionTargetPageId="9" captionText="FIGURE 4. Alpheus amblyonyx Chace, 1972, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm." httpUri="https://zenodo.org/record/3258430/files/figure.png" pageId="10" pageNumber="11">Fig. 4A</figureCitation>
); lateral flagellum with groups of aesthetascs extending to article 10. Antennal basicerite with acute lateral tooth; carpocerite slightly exceeding distal end of scaphocerite and antennular peduncle; lateral margin of scaphocerite slightly concave, ending in strong lateral tooth overpassing distal margin of blade (
<figureCitation id="13782A51400B4175FC124C5E136083BD" box="[971,1064,621,647]" captionStart="FIGURE 4" captionStartId="9.[151,250,1913,1938]" captionTargetBox="[191,1413,545,1867]" captionTargetId="figure@9.[151,1436,513,1901]" captionTargetPageId="9" captionText="FIGURE 4. Alpheus amblyonyx Chace, 1972, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm." httpUri="https://zenodo.org/record/3258430/files/figure.png" pageId="10" pageNumber="11">Fig. 4A</figureCitation>
);
<emphasis id="B937EAC6400B4175FBE74C5E15138391" bold="true" pageId="10" pageNumber="11">blade reaching half length of second article of antennular peduncle</emphasis>
;
<emphasis id="B937EAC6400B4175FDB24CA312448391" bold="true" box="[619,1292,656,683]" pageId="10" pageNumber="11">distal tooth reaching distal limit of antennular peduncle</emphasis>
. Mouthparts as illustrated by
<bibRefCitation id="EFD24B25400B4175FE884C8616A483F5" author="Chace Jr., F. A." box="[337,492,693,719]" pageId="10" pageNumber="11" pagination="1 - 179" refId="ref12139" refString="Chace Jr., F. A. (1972) The shrimps of the Smithsonian-Bredin Caribbean Expeditions with a summary of the West Indian shallow-water species (Crustacea: Decapoda: Natantia). Smithsonian Contributions to Zoology, 98, 1 - 179. https: // doi. org / 10.5479 / si. 00810282.98" type="journal article" year="1972">Chace (1972)</bibRefCitation>
. Third maxilliped slender; coxa with lateral plate slightly truncated distally; exopod reaching beyond distal limit of antepenultimate article when extended; antepenultimate article somewhat flattened, approximately 4 times longer than broad, ventral surface sparsely setose; penultimate article approximately 3 times longer than broad, slightly broadened distally and densely setose; ultimate article unarmed, distally tapering, with dense rows of long setae (
<figureCitation id="13782A51400B4175FE634D76154A825A" box="[442,514,837,864]" captionStart="FIGURE 4" captionStartId="9.[151,250,1913,1938]" captionTargetBox="[191,1413,545,1867]" captionTargetId="figure@9.[151,1436,513,1901]" captionTargetPageId="9" captionText="FIGURE 4. Alpheus amblyonyx Chace, 1972, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm." httpUri="https://zenodo.org/record/3258430/files/figure.png" pageId="10" pageNumber="11">
Fig.
<date id="FFFD1014400B4175FE304D76154A825A" box="[489,514,837,864]" pageId="10" pageNumber="11">4I</date>
</figureCitation>
).
</paragraph>
<paragraph id="8BFC36D4400B4175FF1E4D5A150085FD" blockId="10.[151,1437,152,2016]" pageId="10" pageNumber="11">
Minor cheliped with short and stout ischium; distomesial margin broad, sub-triangular in cross-section,
<emphasis id="B937EAC6400B4175FA974D5A16EC829D" bold="true" pageId="10" pageNumber="11">armed with 4 spiniform setae</emphasis>
; ventrolateral surface unarmed; ventromesial margin of merus slightly convex, ending in small acute tooth,
<emphasis id="B937EAC6400B4175FEBE4D8314EA82F1" bold="true" box="[359,930,944,971]" pageId="10" pageNumber="11">with 6 spiniform setae similar in size and shape</emphasis>
, spaced almost equidistantly along length of mesial surface of merus; carpus cup-shaped; chelae strongly compressed, palm with grooves and notches from distal half of lateral surface; mesial surface convex and devoid of depressions or grooves; lateral surface with low crest starting at about middle of palm and ending in acute distolateral tooth; ventral surface smooth, ending in welldefined notch; dorsal margin also smooth, with sub-cylindrical elevation ending distally in small adhesive disk; distomesial surface with high ridge ending in strong sharp tooth; fingers as long as palm; pollex lightly excavated on cutting edge; dactylus slightly flattened and twisted laterally,
<emphasis id="B937EAC6400B4175FC594ABB125C8599" bold="true" box="[896,1300,1160,1187]" pageId="10" pageNumber="11">without crest on extensor margin</emphasis>
, with small adhesive disk proximally (
<figureCitation id="13782A51400B4175FE194A9E157385FD" box="[448,571,1196,1223]" captionStart="FIGURE 5" captionStartId="11.[151,250,1912,1937]" captionTargetBox="[158,1416,642,1860]" captionTargetId="figure@11.[158,1430,621,1900]" captionTargetPageId="11" captionText="FIGURE 5. Alpheus amblyonyx Chace, 1972, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) major cheliped, lateral view; (B) same, mesial view; (C) minor cheliped, lateral view; (D) same, mesial view; (E, F) detail of the spiniform setae in the ischium and propodus of the major and minor chelae, respectively; (G) dactylus of the major chelae, mesial in mesial view, detail on the plunger. Scale bars: AE, 1 mm; F, G, 0.5 mm." httpUri="https://zenodo.org/record/3258432/files/figure.png" pageId="10" pageNumber="11">Fig. 5C, D</figureCitation>
).
</paragraph>
<paragraph id="8BFC36D4400B4175FF1E4AE2144B874D" blockId="10.[151,1437,152,2016]" pageId="10" pageNumber="11">
Major cheliped with ischium short and robust, ventromesial surface with 3 small spiniform setae; merus robust, not elongated, about 2 times longer than wide, sub-triangular in cross section; ventrolateral margin unarmed; ventromesial margin straight,
<emphasis id="B937EAC6400B4175FE194B2B14588409" bold="true" box="[448,784,1304,1331]" pageId="10" pageNumber="11">with 6 small spiniform setae</emphasis>
, ending in robust and sharp tooth; carpus very short, cupshaped, slightly compressed; lateral surface with low crest starting at approximately 0.6 of length of palm, ending in distolateral sharp tooth, slightly directed laterally; linea impressa well-marked; mesial surface convex, devoid of sculptures and grooves; ventral surface with rounded smooth shoulder slightly projecting into adjacent deep notch; notch extending transversely to groove on mesial surface; dorsal margin with sub-cylindrical elevation ending distally in large adhesive disk; distomesial surface with deep transversally notched crest ending in sharp tooth; distal third of ventral margin of palm with strong and long setae extending to distomesial margin of palm; pollex shorter than dactylus, strongly curved laterally, cutting edge slightly excavated and with small rounded tooth in proximal portion; dactylus flattened, laterally twisted, dorsally convex and
<emphasis id="B937EAC6400B4175FC59480A13E08769" bold="true" box="[896,1192,1592,1619]" pageId="10" pageNumber="11">strongly bulbous distally</emphasis>
;
<emphasis id="B937EAC6400B4175FB61480A1524874D" bold="true" pageId="10" pageNumber="11">plunger developed, with anterior surface distinctly angular</emphasis>
(
<figureCitation id="13782A51400B4175FDA5486E15BD874D" box="[636,757,1628,1655]" captionStart="FIGURE 5" captionStartId="11.[151,250,1912,1937]" captionTargetBox="[158,1416,642,1860]" captionTargetId="figure@11.[158,1430,621,1900]" captionTargetPageId="11" captionText="FIGURE 5. Alpheus amblyonyx Chace, 1972, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) major cheliped, lateral view; (B) same, mesial view; (C) minor cheliped, lateral view; (D) same, mesial view; (E, F) detail of the spiniform setae in the ischium and propodus of the major and minor chelae, respectively; (G) dactylus of the major chelae, mesial in mesial view, detail on the plunger. Scale bars: AE, 1 mm; F, G, 0.5 mm." httpUri="https://zenodo.org/record/3258432/files/figure.png" pageId="10" pageNumber="11">Fig. 5A, B</figureCitation>
).
</paragraph>
<paragraph id="8BFC36D4400B4174FF1E48B216F08321" blockId="10.[151,1437,152,2016]" lastBlockId="11.[151,1437,152,611]" lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11">
Second pereiopod elongated, slender; ischium slightly longer than merus;
<emphasis id="B937EAC6400B4175FBCE48B215228785" bold="true" pageId="10" pageNumber="11">carpus with 5 articles with ratio approximately equal to 3: 2: 1: 1.3: 1.5</emphasis>
; chelae not sculptured, fingers as long as palm, with small tufts of setae (
<figureCitation id="13782A51400B4175FF7948FA17B287DE" box="[160,250,1737,1764]" captionStart="FIGURE 6" captionStartId="12.[151,250,1922,1947]" captionTargetBox="[189,1394,734,1897]" captionTargetId="figure@12.[162,1424,693,1910]" captionTargetPageId="12" captionText="FIGURE 6. Alpheus amblyonyx Chace, 1972, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) second pereiopod, lateral view; (B) third pereiopod, lateral view; (C) fourth pereiopod, lateral view; (D) fifth pereiopod, lateral view; (EG) thirdfifth pereiopods, detail of the propodus; (H, I) third and fourth pereiopods in lateral view, detail of the dactylus. Scale bars: AD, 1 mm; EI, 0.5 mm." httpUri="https://zenodo.org/record/3258434/files/figure.png" pageId="10" pageNumber="11">Fig. 6A</figureCitation>
). Third pereiopod with ischium armed with strong spiniform setae on ventrolateral surface; merus 4 times longer than broad, without tooth at distoventral angle; carpus slender, about half length of merus;
<emphasis id="B937EAC6400B4175FB3948DE16A08611" bold="true" pageId="10" pageNumber="11">propodus about 1.5 times longer than carpus</emphasis>
, with about 9 robust spiniform setae along ventral margin and 1 pair of spiniform setae near to articulation with dactylus; dactylus slightly shorter than half length of propodus, conical, slightly curved, ending in sharp tip; extensor margin with 1 sub-terminal denticle (
<figureCitation id="13782A51400B4175FC4D496A14A7864E" box="[916,1007,1881,1908]" captionStart="FIGURE 6" captionStartId="12.[151,250,1922,1947]" captionTargetBox="[189,1394,734,1897]" captionTargetId="figure@12.[162,1424,693,1910]" captionTargetPageId="12" captionText="FIGURE 6. Alpheus amblyonyx Chace, 1972, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) second pereiopod, lateral view; (B) third pereiopod, lateral view; (C) fourth pereiopod, lateral view; (D) fifth pereiopod, lateral view; (EG) thirdfifth pereiopods, detail of the propodus; (H, I) third and fourth pereiopods in lateral view, detail of the dactylus. Scale bars: AD, 1 mm; EI, 0.5 mm." httpUri="https://zenodo.org/record/3258434/files/figure.png" pageId="10" pageNumber="11">Fig. 6B</figureCitation>
). Fourth pereiopod similar to third in shape and proportion of articles, but slightly less robust; ischium armed with strong spiniform setae on ventrolateral surface; propodus with about 7 robust spiniform setae along ventral margin and 1 pair of spiniform setae near to articulation with dactylus (
<figureCitation id="13782A51400B4175FE1B49F6155286DA" box="[450,538,1989,2016]" captionStart="FIGURE 6" captionStartId="12.[151,250,1922,1947]" captionTargetBox="[189,1394,734,1897]" captionTargetId="figure@12.[162,1424,693,1910]" captionTargetPageId="12" captionText="FIGURE 6. Alpheus amblyonyx Chace, 1972, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) second pereiopod, lateral view; (B) third pereiopod, lateral view; (C) fourth pereiopod, lateral view; (D) fifth pereiopod, lateral view; (EG) thirdfifth pereiopods, detail of the propodus; (H, I) third and fourth pereiopods in lateral view, detail of the dactylus. Scale bars: AD, 1 mm; EI, 0.5 mm." httpUri="https://zenodo.org/record/3258434/files/figure.png" pageId="10" pageNumber="11">Fig. 6C</figureCitation>
). Fifth pereiopod slenderer than third and fourth (
<figureCitation id="13782A51400B4175FB9B49F613D386DA" box="[1090,1179,1989,2016]" captionStart="FIGURE 6" captionStartId="12.[151,250,1922,1947]" captionTargetBox="[189,1394,734,1897]" captionTargetId="figure@12.[162,1424,693,1910]" captionTargetPageId="12" captionText="FIGURE 6. Alpheus amblyonyx Chace, 1972, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) second pereiopod, lateral view; (B) third pereiopod, lateral view; (C) fourth pereiopod, lateral view; (D) fifth pereiopod, lateral view; (EG) thirdfifth pereiopods, detail of the propodus; (H, I) third and fourth pereiopods in lateral view, detail of the dactylus. Scale bars: AD, 1 mm; EI, 0.5 mm." httpUri="https://zenodo.org/record/3258434/files/figure.png" pageId="10" pageNumber="11">Fig. 6D</figureCitation>
); merus slightly longer than carpus; ischium with 1 spiniform setae;
<emphasis id="B937EAC6400A4174FD4A4EAA15D281ED" bold="true" pageId="11" pageNumber="12">propodus with about 8 spiniform setae along ventral margin and 10 well-developed distolateral setal brushes</emphasis>
. Pleopods with sparse setae on lateral margin of protopod; endopods and exopods with edges densely setose; first pleopod very reduced, distal margin of endopod with setae; second pleopod in male with
<emphasis id="B937EAC6400A4174FE4F4F3615318025" box="[406,633,261,287]" italics="true" pageId="11" pageNumber="12">appendix masculina</emphasis>
subequal in length to
<emphasis id="B937EAC6400A4174FCA74F3613778025" box="[894,1087,261,287]" italics="true" pageId="11" pageNumber="12">appendix interna</emphasis>
, not reaching distal margin of endopod, with numerous rigid setae at distal end; uropod with lateral lobe of protopod ending in strong and sharp tooth; diaeresis sinuous,
<emphasis id="B937EAC6400A4174FE694F7F13F6805D" bold="true" box="[432,1214,332,359]" pageId="11" pageNumber="12">ending in 1 mesial and 1 lateral teeth adjacent to spiniform setae</emphasis>
; endopod with row of small spiniform setae along distal margin (
<figureCitation id="13782A51400A4174FD4C4F4215AB80B1" box="[661,739,369,395]" captionStart="FIGURE 4" captionStartId="9.[151,250,1913,1938]" captionTargetBox="[191,1413,545,1867]" captionTargetId="figure@9.[151,1436,513,1901]" captionTargetPageId="9" captionText="FIGURE 4. Alpheus amblyonyx Chace, 1972, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm." httpUri="https://zenodo.org/record/3258430/files/figure.png" pageId="11" pageNumber="12">
Fig.
<date id="FFFD1014400A4174FD104F4215AB80B1" box="[713,739,369,395]" pageId="11" pageNumber="12">4I</date>
</figureCitation>
). Telson subretangular, tapering to posterior margin; proximal margin 2.0 times broader than distal margin; lateral margins slightly convex; dorsal surface with 2 pairs of spiniform setae, first pair located at half-length of telson, second pair located approximately 0.7 of length of telson; posterior margin broadly convex, with 2 pairs of spiniform setae, mesial pair about 3 times size of lateral pair (
<figureCitation id="13782A51400A4174FAD14FEE121080CD" box="[1288,1368,477,503]" captionStart="FIGURE 4" captionStartId="9.[151,250,1913,1938]" captionTargetBox="[191,1413,545,1867]" captionTargetId="figure@9.[151,1436,513,1901]" captionTargetPageId="9" captionText="FIGURE 4. Alpheus amblyonyx Chace, 1972, male specimen from Quintana Roo, Mexico, CNCR 21271. (A) Carapace and cephalic appendages, dorsal view (setae omitted); (B) same, lateral view; (C) ventromesial carina of the antennular peduncle; (D) third maxilliped, lateral view; (E) telson and uropods, dorsal view (setae omitted); (F) uropod, detail of the distal margin of endopod, setae ommited. Scale bars: A, B, D, E, F, 1 mm; C, 0.5 mm." httpUri="https://zenodo.org/record/3258430/files/figure.png" pageId="11" pageNumber="12">Fig. 4J</figureCitation>
); anal tubercles well-developed.
</paragraph>
<paragraph id="8BFC36D4400A4174FF1E4C1715C08359" blockId="11.[151,1437,152,611]" pageId="11" pageNumber="12">
<emphasis id="B937EAC6400A4174FF1E4C1716BB8305" bold="true" box="[199,499,548,575]" pageId="11" pageNumber="12">Morphological variation.</emphasis>
Little morphological variation has been observed (see
<tableCitation id="C6C1036F400A4174FBB94C1613FF8305" box="[1120,1207,549,575]" captionStart="TABLE 2" captionStartId="14.[151,239,1449,1473]" captionTargetPageId="14" captionText="TABLE 2. Morphological variation in characters of systematic importance in the snapping shrimp Alpheus macrocheles (Hailstone, 1835b) and A. amblyonyx Chace, 1972." httpUri="http://table.plazi.org/id/DF3C665C400F4171FF4E4B9A15FF84DF" pageId="11" pageNumber="12" tableUuid="DF3C665C400F4171FF4E4B9A15FF84DF">Table 2</tableCitation>
). No significant differences between sexes have been observed.
</paragraph>
</subSubSection>
<caption id="DF3C665C400A4174FF4E494B141386CA" httpUri="https://zenodo.org/record/3258432/files/figure.png" pageId="11" pageNumber="12" startId="11.[151,250,1912,1937]" targetBox="[158,1416,642,1860]" targetPageId="11">
<paragraph id="8BFC36D4400A4174FF4E494B141386CA" blockId="11.[151,1437,1912,2033]" pageId="11" pageNumber="12">
<emphasis id="B937EAC6400A4174FF4E494B165C86AB" bold="true" box="[151,276,1912,1937]" pageId="11" pageNumber="12">FIGURE 5.</emphasis>
<taxonomicName id="4C434D57400A4174FEC2494B152386AA" authority="Chace, 1972" authorityName="Chace" authorityYear="1972" box="[283,619,1912,1937]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="12" phylum="Arthropoda" rank="species" species="amblyonyx">
<emphasis id="B937EAC6400A4174FEC2494B16AA86AA" box="[283,482,1912,1936]" italics="true" pageId="11" pageNumber="12">Alpheus amblyonyx</emphasis>
<bibRefCitation id="EFD24B25400A4174FE30494B152386AA" author="Chace Jr., F. A." box="[489,619,1912,1937]" pageId="11" pageNumber="12" pagination="1 - 179" refId="ref12139" refString="Chace Jr., F. A. (1972) The shrimps of the Smithsonian-Bredin Caribbean Expeditions with a summary of the West Indian shallow-water species (Crustacea: Decapoda: Natantia). Smithsonian Contributions to Zoology, 98, 1 - 179. https: // doi. org / 10.5479 / si. 00810282.98" type="journal article" year="1972">Chace, 1972</bibRefCitation>
</taxonomicName>
, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) major cheliped, lateral view; (B) same, mesial view; (C) minor cheliped, lateral view; (D) same, mesial view; (E, F) detail of the spiniform setae in the ischium and propodus of the major and minor chelae, respectively; (G) dactylus of the major chelae, mesial in mesial view, detail on the plunger. Scale bars: AE, 1 mm; F, G, 0.5 mm.
</paragraph>
</caption>
<subSubSection id="C359655F400D4173FF1E4EAB145B8079" pageId="12" pageNumber="13" type="materials_examined">
<paragraph id="8BFC36D4400D4173FF1E4EAB140D81ED" blockId="12.[151,1437,152,683]" pageId="12" pageNumber="13">
<emphasis id="B937EAC6400D4173FF1E4EAB15028189" bold="true" box="[199,586,152,179]" pageId="12" pageNumber="13">Comparative material analyzed.</emphasis>
<taxonomicName id="4C434D57400D4173FD8A4EAA14598189" baseAuthorityName="Armstrong" baseAuthorityYear="1941" box="[595,785,153,179]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="crockeri">
<emphasis id="B937EAC6400D4173FD8A4EAA14598189" box="[595,785,153,179]" italics="true" pageId="12" pageNumber="13">Alpheus crockeri</emphasis>
</taxonomicName>
.
<materialsCitation id="3B2B3C89400D4173FCF94EAA160681ED" ID-GBIF-Occurrence="2270458734" collectingDate="2013-10-01" collectionCode="EAST, ATLANTIC-, NI" country="Cape Verde" location="Island" pageId="12" pageNumber="13" specimenCount="1" stateProvince="Sao Vicente">
<collectionCode id="ED52AE11400D4173FCF94EAA13598189" box="[800,1041,153,179]" pageId="12" pageNumber="13">EAST ATLANTIC—</collectionCode>
<emphasis id="B937EAC6400D4173FBC84EAB13ED8189" bold="true" box="[1041,1189,152,179]" pageId="12" pageNumber="13">
<collectingCountry id="F3547644400D4173FBC84EAB13E88189" box="[1041,1184,152,179]" name="Cape Verde" pageId="12" pageNumber="13">Cape Verde</collectingCountry>
.
</emphasis>
1
<collectionCode id="ED52AE11400D4173FB1A4EAA13AB8189" box="[1219,1251,153,179]" country="Japan" name="Nagao Institute" pageId="12" pageNumber="13">NI</collectionCode>
,
<collectingRegion id="4987F836400D4173FB294EAA123E8189" box="[1264,1398,153,179]" country="Cape Verde" name="Sao Vicente" pageId="12" pageNumber="13">São Vicente</collectingRegion>
<location id="8E9C600F400D4173FAA64EAA178281ED" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F400D4173FAA64EAA178281ED" country="Cape Verde" name="Island" pageId="12" pageNumber="13" stateProvince="Sao Vicente">Island</location>
,
<collectingDate id="EFB9E9FC400D4173FF0C4E8E160681ED" box="[213,334,189,215]" pageId="12" pageNumber="13" value="2013-10-01">
<date id="FFFD1014400D4173FF0C4E8E160681ED" box="[213,334,189,215]" pageId="12" pageNumber="13" value="2013-10-01">01.X.2013</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FE834E8E147781ED" ID-GBIF-Occurrence="2270458732" box="[346,831,188,215]" collectionCode="OUMNH" country="Cape Verde" pageId="12" pageNumber="13" specimenCode="OUMNH 2014-01, 0030" specimenCount="1" stateProvince="Sao Vicente">
<specimenCode id="DBE59EAF400D4173FE834E8E156E81ED" box="[346,550,189,215]" collectionCode="OUMNH" pageId="12" pageNumber="13">OUMNH 2014-01</specimenCode>
-
<specimenCode id="DBE59EAF400D4173FDF74E8E152181ED" box="[558,617,189,215]" collectionCode="OUMNH" pageId="12" pageNumber="13">0030</specimenCode>
<emphasis id="B937EAC6400D4173FDA94E8F147781ED" bold="true" box="[624,831,188,215]" pageId="12" pageNumber="13">(genetic voucher)</emphasis>
</materialsCitation>
.
</paragraph>
<paragraph id="8BFC36D4400D4173FF1E4ED2145B8079" blockId="12.[151,1437,152,683]" pageId="12" pageNumber="13">
<taxonomicName id="4C434D57400D4173FF1E4ED2163581C1" authorityName="Christoffersen" authorityYear="1979" box="[199,381,225,251]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="pouang">
<emphasis id="B937EAC6400D4173FF1E4ED2163581C1" box="[199,381,225,251]" italics="true" pageId="12" pageNumber="13">Alpheus pouang</emphasis>
</taxonomicName>
.
<materialsCitation id="3B2B3C89400D4173FE524ED2145E8025" ID-GBIF-Occurrence="2270458735" collectingDate="1970-05-27" collectionCode="WEST, ATLANTIC-" collectorName="V Wladimir Besnard" country="Brazil" elevation="121" latitude="-23.65" location="Sao Paulo" longLatPrecision="1254" longitude="-43.616665" pageId="12" pageNumber="13" specimenCount="1" stateProvince="Sao Paulo" typeStatus="holotype">
<collectionCode id="ED52AE11400D4173FE524ED215C981C1" box="[395,641,225,251]" pageId="12" pageNumber="13">WEST ATLANTIC—</collectionCode>
<emphasis id="B937EAC6400D4173FD584ED3159981C1" bold="true" box="[641,721,224,251]" pageId="12" pageNumber="13">
<collectingCountry id="F3547644400D4173FD584ED3158481C1" box="[641,716,224,251]" name="Brazil" pageId="12" pageNumber="13">Brazil</collectingCountry>
.
</emphasis>
1 M (
<typeStatus id="54F88876400D4173FCC14ED214CD81C1" box="[792,901,225,251]" pageId="12" pageNumber="13" type="holotype">
<emphasis id="B937EAC6400D4173FCC14ED214CD81C1" bold="true" box="[792,901,225,251]" pageId="12" pageNumber="13">Holotype</emphasis>
</typeStatus>
), off
<collectingRegion id="4987F836400D4173FC1D4ED2137181C1" box="[964,1081,225,251]" country="Brazil" name="Sao Paulo" pageId="12" pageNumber="13">São Paulo</collectingRegion>
, R/
<collectorName id="26B65302400D4173FB864ED2120081C1" box="[1119,1352,225,251]" pageId="12" pageNumber="13">V Wladimir Besnard</collectorName>
#1019,
<geoCoordinate id="EE775013400D4173FF4E4F3617BB8025" box="[151,243,261,287]" degrees="23" direction="south" minutes="39" orientation="latitude" pageId="12" pageNumber="13" precision="925" value="-23.65">23°39S</geoCoordinate>
<geoCoordinate id="EE775013400D4173FF234F3616298025" box="[250,353,261,287]" degrees="43" direction="west" minutes="37" orientation="longitude" pageId="12" pageNumber="13" precision="925" value="-43.616665">43°37W</geoCoordinate>
,
<elevation id="006ED1E7400D4173FEB54F3616A58025" box="[364,493,261,287]" metricMagnitude="2" metricUnit="m" metricValue="1.205" metricValueMax="1.21" metricValueMin="1.2" pageId="12" pageNumber="13" unit="m" value="120.5" valueMax="121.0" valueMin="120.0">
<quantity id="4CBB9B31400D4173FEB54F3616A58025" box="[364,493,261,287]" metricMagnitude="2" metricUnit="m" metricValue="1.205" metricValueMax="1.21" metricValueMin="1.2" pageId="12" pageNumber="13" unit="m" value="120.5" valueMax="121.0" valueMin="120.0">120121 m</quantity>
</elevation>
, mud and sand,
<collectingDate id="EFB9E9FC400D4173FD784F36145E8025" box="[673,790,261,287]" pageId="12" pageNumber="13" value="1970-05-27">
<date id="FFFD1014400D4173FD784F36145E8025" box="[673,790,261,287]" pageId="12" pageNumber="13" value="1970-05-27">27.V.1970</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FCF84F3612788025" ID-GBIF-Occurrence="2270458721" box="[801,1328,260,287]" collectionCode="MZUSP" country="Brazil" location="Rio Grande do Sul" pageId="12" pageNumber="13" specimenCode="MZUSP 4543" specimenCount="1" stateProvince="Rio Grande do Sul" typeStatus="holotype">
<specimenCode id="DBE59EAF400D4173FCF84F3614F78025" box="[801,959,260,287]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="12" pageNumber="13">MZUSP 4543</specimenCode>
; 1 F, 1 M, off
<collectingRegion id="4987F836400D4173FB844F3612788025" box="[1117,1328,261,287]" country="Brazil" name="Rio Grande do Sul" pageId="12" pageNumber="13">Rio Grande do Sul</collectingRegion>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FAE24F36155E8079" ID-GBIF-Occurrence="2270458746" collectionCode="GEDIP" country="Brazil" latitude="-34.583332" longLatPrecision="1198" longitude="-52.0" pageId="12" pageNumber="13" specimenCode="I #330" specimenCount="1" typeStatus="holotype">
<collectionCode id="ED52AE11400D4173FAE24F3612C48025" box="[1339,1420,261,287]" pageId="12" pageNumber="13">GEDIP</collectionCode>
<specimenCode id="DBE59EAF400D4173FA4A4F36179A8079" collectionCode="GEDIP" pageId="12" pageNumber="13">I #330</specimenCode>
,
<geoCoordinate id="EE775013400D4173FF044F1B16718079" box="[221,313,296,323]" degrees="34" direction="south" minutes="35" orientation="latitude" pageId="12" pageNumber="13" precision="925" value="-34.583332">34°35S</geoCoordinate>
<geoCoordinate id="EE775013400D4173FE994F1B16EF8079" box="[320,423,296,323]" degrees="52" direction="west" minutes="00" orientation="longitude" pageId="12" pageNumber="13" precision="925" value="-52.0">52°00W</geoCoordinate>
, sand,
<date id="FFFD1014400D4173FE2D4F1A155E8079" box="[500,534,297,323]" pageId="12" pageNumber="13" value="1968-06-30">30.</date>
</materialsCitation>
<materialsCitation id="3B2B3C89400D4173FDCF4F1A153E8079" ID-GBIF-Occurrence="2270458730" box="[534,630,297,323]" collectionCode="VI" country="Brazil" isTailEnumeration="true" latitude="-34.583332" longLatPrecision="1198" longitude="-52.0" pageId="12" pageNumber="13" specimenCount="1" typeStatus="holotype">
<collectionCode id="ED52AE11400D4173FDCF4F1A157F8079" box="[534,567,297,323]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="12" pageNumber="13">VI</collectionCode>
.1968
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FD5B4F1A14478079" ID-GBIF-Occurrence="2270458755" box="[642,783,297,323]" collectionCode="MNRJ" country="Brazil" pageId="12" pageNumber="13" specimenCode="MNRJ 4388" specimenCount="1" typeStatus="holotype">
<specimenCode id="DBE59EAF400D4173FD5B4F1A14478079" box="[642,783,297,323]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="12" pageNumber="13">MNRJ 4388</specimenCode>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C359655F400D4171FF1E4F7E12128305" lastPageId="14" lastPageNumber="15" pageId="12" pageNumber="13" type="description">
<paragraph id="8BFC36D4400D4173FF1E4F7E17AD8321" blockId="12.[151,1437,152,683]" pageId="12" pageNumber="13">
<taxonomicName id="4C434D57400D4173FF1E4F7E16C0805D" authorityName="Christoffersen" authorityYear="1979" box="[199,392,333,359]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="puapeba">
<emphasis id="B937EAC6400D4173FF1E4F7E16C0805D" box="[199,392,333,359]" italics="true" pageId="12" pageNumber="13">Alpheus puapeba</emphasis>
</taxonomicName>
:
<materialsCitation id="3B2B3C89400D4173FE4E4F7E15CC80B1" ID-GBIF-Occurrence="2270458750" collectingDate="1971-12-17" collectionCode="WEST, ATLANTIC-, OVF" collectorName="V Wladimir Besnard" country="Brazil" elevation="72" latitude="-23.55" location="Rio de Janeiro" longLatPrecision="1255" longitude="-44.183334" pageId="12" pageNumber="13" specimenCount="1" stateProvince="Rio de Janeiro" typeStatus="paratype">
<collectionCode id="ED52AE11400D4173FE4E4F7E15C5805D" box="[407,653,333,359]" pageId="12" pageNumber="13">WEST ATLANTIC—</collectionCode>
<emphasis id="B937EAC6400D4173FD554F7F1595805D" bold="true" box="[652,733,332,359]" pageId="12" pageNumber="13">
<collectingCountry id="F3547644400D4173FD554F7F159F805D" box="[652,727,332,359]" name="Brazil" pageId="12" pageNumber="13">Brazil</collectingCountry>
.
</emphasis>
1
<collectionCode id="ED52AE11400D4173FD214F7E1478805D" box="[760,816,333,359]" pageId="12" pageNumber="13">OVF</collectionCode>
(
<typeStatus id="54F88876400D4173FC994F7E14E5805D" box="[832,941,333,359]" pageId="12" pageNumber="13" type="paratype">
<emphasis id="B937EAC6400D4173FC994F7E14E5805D" bold="true" box="[832,941,333,359]" pageId="12" pageNumber="13">Paratype</emphasis>
</typeStatus>
), off
<collectingRegion id="4987F836400D4173FC324F7E13C7805D" box="[1003,1167,333,359]" country="Brazil" name="Rio de Janeiro" pageId="12" pageNumber="13">Rio de Janeiro</collectingRegion>
, R/
<collectorName id="26B65302400D4173FB6C4F7E12D4805D" box="[1205,1436,333,359]" pageId="12" pageNumber="13">V Wladimir Besnard</collectorName>
#1632,
<geoCoordinate id="EE775013400D4173FF304F42160D80B1" box="[233,325,369,395]" degrees="23" direction="south" minutes="33" orientation="latitude" pageId="12" pageNumber="13" precision="925" value="-23.55">23°33S</geoCoordinate>
<geoCoordinate id="EE775013400D4173FE904F4216E780B1" box="[329,431,369,395]" degrees="44" direction="west" minutes="11" orientation="longitude" pageId="12" pageNumber="13" precision="925" value="-44.183334">44°11W</geoCoordinate>
,
<elevation id="006ED1E7400D4173FE614F4216B880B1" box="[440,496,369,395]" metricMagnitude="1" metricUnit="m" metricValue="7.2" pageId="12" pageNumber="13" unit="m" value="72.0">
<quantity id="4CBB9B31400D4173FE614F4216B880B1" box="[440,496,369,395]" metricMagnitude="1" metricUnit="m" metricValue="7.2" pageId="12" pageNumber="13" unit="m" value="72.0">72 m</quantity>
</elevation>
,
<collectingDate id="EFB9E9FC400D4173FE204F4215CC80B1" box="[505,644,369,395]" pageId="12" pageNumber="13" value="1971-12-17">
<date id="FFFD1014400D4173FE204F4215CC80B1" box="[505,644,369,395]" pageId="12" pageNumber="13" value="1971-12-17">17.XII.1971</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FD574F42140780B1" ID-GBIF-Occurrence="2270458747" box="[654,847,368,395]" collectionCode="MZUSP" country="Brazil" pageId="12" pageNumber="13" specimenCode="MZUSP 31525" specimenCount="1" typeStatus="paratype">
<specimenCode id="DBE59EAF400D4173FD574F42147080B1" box="[654,824,368,395]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="12" pageNumber="13">MZUSP 31525</specimenCode>
; 1
</materialsCitation>
<materialsCitation id="3B2B3C89400D4173FC8A4F42131080B1" ID-GBIF-Occurrence="2270458731" box="[851,1112,369,395]" collectionCode="OVF" country="Brazil" location="Rio de Janeiro" pageId="12" pageNumber="13" specimenCount="1" stateProvince="Rio de Janeiro" typeStatus="paratype">
<collectionCode id="ED52AE11400D4173FC8A4F4214C480B1" box="[851,908,369,395]" pageId="12" pageNumber="13">OVF</collectionCode>
, off
<collectingRegion id="4987F836400D4173FC604F42131080B1" box="[953,1112,369,395]" country="Brazil" name="Rio de Janeiro" pageId="12" pageNumber="13">Rio de Janeiro</collectingRegion>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FBB84F4214BD8095" ID-GBIF-Occurrence="2270458736" collectingDate="2008-04-26" collectionCode="HAB" country="Brazil" latitude="-23.187704" location="Campos Basin" longLatPrecision="1" longitude="-41.621437" pageId="12" pageNumber="13" specimenCode="HAB 2" specimenCount="1" typeStatus="paratype">
<specimenCode id="DBE59EAF400D4173FBB84F4213E680B1" box="[1121,1198,369,395]" collectionCode="HAB" pageId="12" pageNumber="13">HAB 2</specimenCode>
#66,
<geoCoordinate id="EE775013400D4173FB314F4312D480B1" box="[1256,1436,368,395]" degrees="23" direction="south" minutes="11" orientation="latitude" pageId="12" pageNumber="13" precision="1" seconds="15.741" value="-23.187704">23°1115.741”S</geoCoordinate>
<geoCoordinate id="EE775013400D4173FF4E4FA6161F8095" box="[151,343,405,431]" degrees="41" direction="west" minutes="37" orientation="longitude" pageId="12" pageNumber="13" precision="1" seconds="17.184" value="-41.621437">41°3717.184”W</geoCoordinate>
, trawl, continental shelf of the
<location id="8E9C600F400D4173FD184FA614218095" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F400D4173FD184FA614218095" box="[705,873,405,431]" country="Brazil" latitude="-23.187704" longLatPrecision="1" longitude="-41.621437" name="Campos Basin" pageId="12" pageNumber="13">Campos Basin</location>
,
<collectingDate id="EFB9E9FC400D4173FCAE4FA614BD8095" box="[887,1013,405,431]" pageId="12" pageNumber="13" value="2008-04-26">
<date id="FFFD1014400D4173FCAE4FA614BD8095" box="[887,1013,405,431]" pageId="12" pageNumber="13" value="2008-04-26">26.IV.2008</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FBDA4FA6156780E9" ID-GBIF-Occurrence="2270458729" collectingDate="1968-02-16" collectionCode="MNRJ" country="Brazil" location="Ilha Grande" pageId="12" pageNumber="13" specimenCode="MNRJ 21836" specimenCount="1" stateProvince="Rio de Janeiro" typeStatus="paratype">
<specimenCode id="DBE59EAF400D4173FBDA4FA613E98095" box="[1027,1185,405,431]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="12" pageNumber="13">MNRJ 21836</specimenCode>
; 1 M,
<collectingRegion id="4987F836400D4173FB364FA612D08095" box="[1263,1432,405,431]" country="Brazil" name="Rio de Janeiro" pageId="12" pageNumber="13">Rio de Janeiro</collectingRegion>
,
<location id="8E9C600F400D4173FF4E4F8A165780E9" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F400D4173FF4E4F8A165780E9" box="[151,287,441,467]" country="Brazil" name="Ilha Grande" pageId="12" pageNumber="13" stateProvince="Rio de Janeiro">Ilha Grande</location>
, #302, 49 m,
<collectingDate id="EFB9E9FC400D4173FE614F8A156780E9" box="[440,559,441,467]" pageId="12" pageNumber="13" value="1968-02-16">
<date id="FFFD1014400D4173FE614F8A156780E9" box="[440,559,441,467]" pageId="12" pageNumber="13" value="1968-02-16">16.II.1968</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FDE34F8A147C80E9" ID-GBIF-Occurrence="2270458743" box="[570,820,441,467]" collectionCode="MNRJ" country="Brazil" pageId="12" pageNumber="13" specimenCode="MNRJ 4387" specimenCount="1" typeStatus="paratype">
<specimenCode id="DBE59EAF400D4173FDE34F8A158080E9" box="[570,712,441,467]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="12" pageNumber="13">MNRJ 4387</specimenCode>
; 1 F, 1 M
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FC994F8A13B080E9" ID-GBIF-Occurrence="2270458744" box="[832,1272,441,467]" collectingDate="2008-04-26" collectionCode="HAB" country="Brazil" elevation="99" pageId="12" pageNumber="13" specimenCode="HAB 1, 66" specimenCount="1" typeStatus="paratype">
<specimenCode id="DBE59EAF400D4173FC994F8A14D880E9" box="[832,912,441,467]" collectionCode="HAB" pageId="12" pageNumber="13">HAB 1</specimenCode>
, #
<specimenCode id="DBE59EAF400D4173FC774F8A148380E9" box="[942,971,441,467]" collectionCode="HAB" pageId="12" pageNumber="13">66</specimenCode>
, trawl,
<elevation id="006ED1E7400D4173FBC74F8A132680E9" box="[1054,1134,441,467]" metricMagnitude="1" metricUnit="m" metricValue="9.87" pageId="12" pageNumber="13" unit="m" value="98.7">
<quantity id="4CBB9B31400D4173FBC74F8A132680E9" box="[1054,1134,441,467]" metricMagnitude="1" metricUnit="m" metricValue="9.87" pageId="12" pageNumber="13" unit="m" value="98.7">98.7 m</quantity>
</elevation>
,
<collectingDate id="EFB9E9FC400D4173FBA34F8A13B080E9" box="[1146,1272,441,467]" pageId="12" pageNumber="13" value="2008-04-26">
<date id="FFFD1014400D4173FBA34F8A13B080E9" box="[1146,1272,441,467]" pageId="12" pageNumber="13" value="2008-04-26">26.IV.2008</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FADD4F8A144080CD" ID-GBIF-Occurrence="2270458737" collectionCode="MNRJ" country="Brazil" location="Santa Catarina" pageId="12" pageNumber="13" specimenCode="MNRJ 21836" specimenCount="1" typeStatus="paratype">
<specimenCode id="DBE59EAF400D4173FADD4F8A12D480E9" box="[1284,1436,441,467]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="12" pageNumber="13">MNRJ 21836</specimenCode>
<emphasis id="B937EAC6400D4173FF4E4FEF162080CD" bold="true" box="[151,360,476,503]" pageId="12" pageNumber="13">(genetic voucher)</emphasis>
; 4 F, 10 M, off
<location id="8E9C600F400D4173FDF14FEE159980CD" LSID="urn:lsid:plazi:treatment:03EA87C240094171FF4E4A4D12128305:8E9C600F400D4173FDF14FEE159980CD" box="[552,721,477,503]" country="Brazil" name="Santa Catarina" pageId="12" pageNumber="13">Santa Catarina</location>
, #61
</materialsCitation>
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<specimenCode id="DBE59EAF400D4173FCFE4FEE143F80CD" box="[807,887,477,503]" collectionCode="CB" country="Australia" name="The CB Rhizobium Collection" pageId="12" pageNumber="13">CB102</specimenCode>
,
<geoCoordinate id="EE775013400D4173FC5C4FEE14A980CD" box="[901,993,477,503]" degrees="27" direction="south" minutes="07" orientation="latitude" pageId="12" pageNumber="13" precision="925" value="-27.116667">27°07S</geoCoordinate>
<geoCoordinate id="EE775013400D4173FC334FEE131880CD" box="[1002,1104,477,503]" degrees="42" direction="west" minutes="03" orientation="longitude" pageId="12" pageNumber="13" precision="925" value="-42.05">42°03W</geoCoordinate>
,
<elevation id="006ED1E7400D4173FB8C4FEE13E980CD" box="[1109,1185,477,503]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="13" unit="m" value="100.0">
<quantity id="4CBB9B31400D4173FB8C4FEE13E980CD" box="[1109,1185,477,503]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="13" unit="m" value="100.0">100 m</quantity>
</elevation>
,
<date id="FFFD1014400D4173FB694FEE139980CD" box="[1200,1233,477,503]" pageId="12" pageNumber="13" value="1987-06-01">01.</date>
</materialsCitation>
VI.1987,
<materialsCitation id="3B2B3C89400D4173FA994FEE17A98321" ID-GBIF-Occurrence="2270458726" collectionCode="MZUSP" country="Brazil" pageId="12" pageNumber="13" specimenCode="MZUSP 31900" specimenCount="1" typeStatus="paratype">
<specimenCode id="DBE59EAF400D4173FA994FEE17A98321" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="12" pageNumber="13">MZUSP 31900</specimenCode>
</materialsCitation>
.
</paragraph>
<paragraph id="8BFC36D4400D4173FF1E4C1615F38391" blockId="12.[151,1437,152,683]" pageId="12" pageNumber="13">
<taxonomicName id="4C434D57400D4173FF1E4C1616F58305" authorityName="Coutiere" authorityYear="1897" box="[199,445,549,575]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="platydactylus">
<emphasis id="B937EAC6400D4173FF1E4C1616F58305" box="[199,445,549,575]" italics="true" pageId="12" pageNumber="13">Alpheus platydactylus</emphasis>
</taxonomicName>
:
<materialsCitation id="3B2B3C89400D4173FE154C1614678305" ID-GBIF-Occurrence="2270458720" box="[460,815,548,575]" collectionCode="WEST, ATLANTIC-" collectorName="Azores." pageId="12" pageNumber="13" specimenCount="1">
<collectionCode id="ED52AE11400D4173FE154C16158A8305" box="[460,706,549,575]" pageId="12" pageNumber="13">WEST ATLANTIC—</collectionCode>
<collectorName id="26B65302400D4173FD1B4C1714538305" box="[706,795,548,575]" pageId="12" pageNumber="13">
<emphasis id="B937EAC6400D4173FD1B4C1714538305" bold="true" box="[706,795,548,575]" pageId="12" pageNumber="13">Azores.</emphasis>
</collectorName>
1
</materialsCitation>
<materialsCitation id="3B2B3C89400D4173FCEF4C1613D98305" ID-GBIF-Occurrence="2270458733" box="[822,1169,548,575]" collectingDate="1981-05-26" collectionCode="OVF, NI" pageId="12" pageNumber="13" specimenCount="1">
<collectionCode id="ED52AE11400D4173FCEF4C1614278305" box="[822,879,549,575]" pageId="12" pageNumber="13">OVF</collectionCode>
, 1
<collectionCode id="ED52AE11400D4173FC564C1614E78305" box="[911,943,549,575]" country="Japan" name="Nagao Institute" pageId="12" pageNumber="13">NI</collectionCode>
, # 5.010,
<collectingDate id="EFB9E9FC400D4173FBC54C1613D98305" box="[1052,1169,549,575]" pageId="12" pageNumber="13" value="1981-05-26">
<date id="FFFD1014400D4173FBC54C1613D98305" box="[1052,1169,549,575]" pageId="12" pageNumber="13" value="1981-05-26">26.V.1981</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FB454C1717ED8359" ID-GBIF-Occurrence="2270458728" collectionCode="RMNH" collectorName="Crus." pageId="12" pageNumber="13" specimenCount="1">
<collectionCode id="ED52AE11400D4173FB454C1713BF8305" box="[1180,1271,548,575]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" lsid="urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="12" pageNumber="13" type="Museum">RMNH</collectionCode>
.
<collectorName id="26B65302400D4173FB224C17127E8305" box="[1275,1334,548,575]" pageId="12" pageNumber="13">Crus.</collectorName>
D.51229; 2
</materialsCitation>
OVF, # 5.129,
<date id="FFFD1014400D4173FE894C7A169A8359" box="[336,466,585,611]" pageId="12" pageNumber="13" value="1981-06-06">06.VI.1981</date>
,
<materialsCitation id="3B2B3C89400D4173FE044C7B14FD8359" ID-GBIF-Occurrence="2270458722" box="[477,949,584,611]" collectionCode="RMNH" collectorName="Crus. &amp; Canary Islands." pageId="12" pageNumber="13" specimenCount="1">
<collectionCode id="ED52AE11400D4173FE044C7B15708359" box="[477,568,584,611]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" lsid="urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="12" pageNumber="13" type="Museum">RMNH</collectionCode>
.
<collectorName id="26B65302400D4173FDE24C7B153F8359" box="[571,631,584,611]" pageId="12" pageNumber="13">Crus.</collectorName>
D.51237;
<collectorName id="26B65302400D4173FD3A4C7B14E98359" box="[739,929,584,611]" pageId="12" pageNumber="13">
<emphasis id="B937EAC6400D4173FD3A4C7B14E98359" bold="true" box="[739,929,584,611]" pageId="12" pageNumber="13">Canary Islands.</emphasis>
</collectorName>
1
</materialsCitation>
<materialsCitation id="3B2B3C89400D4173FC624C7A13B28359" ID-GBIF-Occurrence="2270458738" box="[955,1274,585,611]" collectingDate="1980-01-20" collectionCode="OVF" pageId="12" pageNumber="13" specimenCount="1">
<collectionCode id="ED52AE11400D4173FC624C7A14BC8359" box="[955,1012,585,611]" pageId="12" pageNumber="13">OVF</collectionCode>
, 1 M, # 4.07,
<collectingDate id="EFB9E9FC400D4173FB554C7A13B28359" box="[1164,1274,585,611]" pageId="12" pageNumber="13" value="1980-01-20">
<date id="FFFD1014400D4173FB554C7A13B28359" box="[1164,1274,585,611]" pageId="12" pageNumber="13" value="1980-01-20">20.I.1980</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FADC4C7A150683BD" ID-GBIF-Occurrence="2270458725" collectingDate="1980-01-09" collectionCode="RMNH, OV" collectorName="Crus." pageId="12" pageNumber="13" specimenCount="1">
<collectionCode id="ED52AE11400D4173FADC4C7A12178359" box="[1285,1375,585,611]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" lsid="urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="12" pageNumber="13" type="Museum">RMNH</collectionCode>
.
<collectorName id="26B65302400D4173FABB4C7A12D58359" box="[1378,1437,585,611]" pageId="12" pageNumber="13">Crus.</collectorName>
D.51238; 2 F (1
<collectionCode id="ED52AE11400D4173FE974C5E163283BD" box="[334,378,621,647]" pageId="12" pageNumber="13">OV</collectionCode>
), # 4.17,
<collectingDate id="EFB9E9FC400D4173FE394C5E150683BD" box="[480,590,621,647]" pageId="12" pageNumber="13" value="1980-01-09">
<date id="FFFD1014400D4173FE394C5E150683BD" box="[480,590,621,647]" pageId="12" pageNumber="13" value="1980-01-09">09.I.1980</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FD804C5F16F88391" ID-GBIF-Occurrence="2270458723" collectingDate="1986-09-01" collectionCode="RMNH, OV" collectorName="Crus." country="Cape Verde" location="Cape Verde" pageId="12" pageNumber="13" specimenCount="1">
<collectionCode id="ED52AE11400D4173FD804C5F15FC83BD" box="[601,692,620,647]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" lsid="urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="12" pageNumber="13" type="Museum">RMNH</collectionCode>
.
<collectorName id="26B65302400D4173FD6E4C5F15BA83BD" box="[695,754,620,647]" pageId="12" pageNumber="13">Crus.</collectorName>
D.51239;
<emphasis id="B937EAC6400D4173FC864C5F14B883BD" bold="true" box="[863,1008,620,647]" pageId="12" pageNumber="13">
<collectingCountry id="F3547644400D4173FC864C5F14A483BD" box="[863,1004,620,647]" name="Cape Verde" pageId="12" pageNumber="13">Cape Verde</collectingCountry>
.
</emphasis>
2 F (1
<collectionCode id="ED52AE11400D4173FBE74C5E132283BD" box="[1086,1130,621,647]" pageId="12" pageNumber="13">OV</collectionCode>
), 1 M, “Tydeman” Cancap- VII, # 7.122,
<collectingDate id="EFB9E9FC400D4173FEF74CA216F88391" box="[302,432,657,683]" pageId="12" pageNumber="13" value="1986-09-01">
<date id="FFFD1014400D4173FEF74CA216F88391" box="[302,432,657,683]" pageId="12" pageNumber="13" value="1986-09-01">01.IX.1986</date>
</collectingDate>
</materialsCitation>
,
<materialsCitation id="3B2B3C89400D4173FE654CA315FF8391" ID-GBIF-Occurrence="2270458753" box="[444,695,656,683]" collectionCode="RMNH" collectorName="Crus." country="Cape Verde" pageId="12" pageNumber="13" specimenCount="1">
<collectionCode id="ED52AE11400D4173FE654CA3155F8391" box="[444,535,656,683]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" lsid="urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="12" pageNumber="13" type="Museum">RMNH</collectionCode>
.
<collectorName id="26B65302400D4173FDC34CA3151D8391" box="[538,597,656,683]" pageId="12" pageNumber="13">Crus.</collectorName>
D.51240
</materialsCitation>
.
</paragraph>
<caption id="DF3C665C400D4173FF4E49B116EA86C0" httpUri="https://zenodo.org/record/3258434/files/figure.png" pageId="12" pageNumber="13" startId="12.[151,250,1922,1947]" targetBox="[189,1394,734,1897]" targetPageId="12">
<paragraph id="8BFC36D4400D4173FF4E49B116EA86C0" blockId="12.[151,1437,1922,2043]" pageId="12" pageNumber="13">
<emphasis id="B937EAC6400D4173FF4E49B1165A86A1" bold="true" box="[151,274,1922,1947]" pageId="12" pageNumber="13">FIGURE 6.</emphasis>
<taxonomicName id="4C434D57400D4173FEC149B1152B86A1" authority="Chace, 1972" authorityName="Chace" authorityYear="1972" box="[280,611,1922,1947]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="amblyonyx">
<emphasis id="B937EAC6400D4173FEC149B1169586A0" box="[280,477,1922,1946]" italics="true" pageId="12" pageNumber="13">Alpheus amblyonyx</emphasis>
<bibRefCitation id="EFD24B25400D4173FE3B49B1152B86A1" author="Chace Jr., F. A." box="[482,611,1922,1947]" pageId="12" pageNumber="13" pagination="1 - 179" refId="ref12139" refString="Chace Jr., F. A. (1972) The shrimps of the Smithsonian-Bredin Caribbean Expeditions with a summary of the West Indian shallow-water species (Crustacea: Decapoda: Natantia). Smithsonian Contributions to Zoology, 98, 1 - 179. https: // doi. org / 10.5479 / si. 00810282.98" type="journal article" year="1972">Chace, 1972</bibRefCitation>
</taxonomicName>
, ovigerous female specimen from Guadeloupe, MNHN 12112. (A) second pereiopod, lateral view; (B) third pereiopod, lateral view; (C) fourth pereiopod, lateral view; (D) fifth pereiopod, lateral view; (EG) thirdfifth pereiopods, detail of the propodus; (H, I) third and fourth pereiopods in lateral view, detail of the dactylus. Scale bars: AD, 1 mm; EI, 0.5 mm.
</paragraph>
</caption>
<paragraph id="8BFC36D4400F4171FF1E4EAA13138025" blockId="14.[151,1437,152,575]" pageId="14" pageNumber="15">
<emphasis id="B937EAC6400F4171FF1E4EAA16E68189" bold="true" box="[199,430,152,179]" pageId="14" pageNumber="15">Molecular analysis.</emphasis>
A total of 10 new 16S rRNA gene sequences were obtained from species of the
<taxonomicName id="4C434D57400F4171FAF44EAA179581ED" baseAuthorityName="Hailstone" baseAuthorityYear="1835" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="macrocheles">
<emphasis id="B937EAC6400F4171FAF44EAA179581ED" italics="true" pageId="14" pageNumber="15">A. macrocheles</emphasis>
</taxonomicName>
species complex (see
<tableCitation id="C6C1036F400F4171FE014E8E156281ED" box="[472,554,189,215]" captionStart="TABLE 1" captionStartId="2.[151,231,657,678]" captionTargetPageId="2" captionText="TABLE 1. List of specimens used for genetic analysis. CCDB: Coleção de Crustáceos do Departamento de Biologia da FFCLRP/USP; CNCR: Colección Nacional de Crustáceos, Mexico; MNHN: Muséum national dHistoire naturelle, France; RMNH: Netherlands Centre for Biodiversity Naturalis; OUMNH: Oxford University Museum of Natural History; UF: Florida Museum of Natural History; ULLZ: University of Louisiana at Lafayette Zoological Collection." httpUri="http://table.plazi.org/id/DF3C665C4003417DFF4E4CA214548234" pageId="14" pageNumber="15" tableUuid="DF3C665C4003417DFF4E4CA214548234">Table 1</tableCitation>
). The substitution model that best fit the data was the TPM3uf + I (= K81) assuming the nucleotide frequencies A = 0.2812, C = 0.1185, G = 0.2601, T = 0.3402, replacement rates AC = 0.1431, AG = 4.6735, AT = 1, CG = 0.1431, CT = 4.6735, GT = 1, and invariable sites = 0.54.
</paragraph>
<paragraph id="8BFC36D4400F4171FF1E4F1A148E80E9" blockId="14.[151,1437,152,575]" pageId="14" pageNumber="15">
The topology generated from the Bayesian Inference Analysis shows the presence of two main clades, clearly separating the specimens of
<taxonomicName id="4C434D57400F4171FE0A4F7E1535805D" baseAuthorityName="Hailstone" baseAuthorityYear="1835" box="[467,637,333,359]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="macrocheles">
<emphasis id="B937EAC6400F4171FE0A4F7E1535805D" box="[467,637,333,359]" italics="true" pageId="14" pageNumber="15">A. macrocheles</emphasis>
</taxonomicName>
and
<taxonomicName id="4C434D57400F4171FD6A4F7E1402805D" authorityName="Chace" authorityYear="1972" box="[691,842,333,359]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="amblyonyx">
<emphasis id="B937EAC6400F4171FD6A4F7E1402805D" box="[691,842,333,359]" italics="true" pageId="14" pageNumber="15">A. amblyonyx</emphasis>
</taxonomicName>
(
<figureCitation id="13782A51400F4171FC804F7E14D5805D" box="[857,925,333,359]" captionStart="FIGURE 8" captionStartId="14.[151,250,1221,1246]" captionTargetBox="[201,1411,608,1186]" captionTargetId="figure@14.[154,1434,593,1199]" captionTargetPageId="14" captionText="FIGURE 8. Bayesian Inference Tree of 16S gene among specimens of Alpheus macrocheles (Hailstone, 1835b) and Alpheus amblyonyx Chace, 1972 and other snapping shrimp of the genus Alpheus Fabricius, 1798 and Synalpheus Spence Bate, 1888. CNCR: Colección Nacional de Crustáceos, Mexico; MNHN: Muséum national dHistoire naturelle, France; RMNH: Netherlands Centre for Biodiversity Naturalis; OUMNH: Oxford University Museum of Natural History; UF: Florida Museum of Natural History; ULLZ: University of Louisiana at Lafayette Zoological Collection. Numbers close to nodes represent posterior probabilities." httpUri="https://zenodo.org/record/3258436/files/figure.png" pageId="14" pageNumber="15">Fig. 8</figureCitation>
). In the first clade
<taxonomicName id="4C434D57400F4171FBB74F7E13A1805D" baseAuthorityName="Armstrong" baseAuthorityYear="1941" box="[1134,1257,333,359]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="crockeri">
<emphasis id="B937EAC6400F4171FBB74F7E13A1805D" box="[1134,1257,333,359]" italics="true" pageId="14" pageNumber="15">A. crockeri</emphasis>
</taxonomicName>
(
<collectingCountry id="F3547644400F4171FB2E4F7E12338052" box="[1271,1403,333,360]" name="Cape Verde" pageId="14" pageNumber="15">Cape Verde</collectingCountry>
) is placed as a sister group of
<taxonomicName id="4C434D57400F4171FE1C4F4215EB80B6" authority="(Brazil)" authorityName="Christoffersen" authorityYear="1979" baseAuthorityName="Brazil" box="[453,675,369,396]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="puapeba">
<emphasis id="B937EAC6400F4171FE1C4F42150C80B1" box="[453,580,369,395]" italics="true" pageId="14" pageNumber="15">A. puapeba</emphasis>
(
<collectingCountry id="F3547644400F4171FD8D4F4215D380B6" box="[596,667,369,396]" name="Brazil" pageId="14" pageNumber="15">Brazil</collectingCountry>
)
</taxonomicName>
+
<taxonomicName id="4C434D57400F4171FD1B4F42142680B1" baseAuthorityName="Hailstone" baseAuthorityYear="1835" box="[706,878,369,395]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="macrocheles">
<emphasis id="B937EAC6400F4171FD1B4F42142680B1" box="[706,878,369,395]" italics="true" pageId="14" pageNumber="15">A. macrocheles</emphasis>
</taxonomicName>
(Azores and Canary Islands), in the second clade are the specimens of
<taxonomicName id="4C434D57400F4171FE524FA6156D8095" authorityName="Chace" authorityYear="1972" box="[395,549,405,431]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="amblyonyx">
<emphasis id="B937EAC6400F4171FE524FA6156D8095" box="[395,549,405,431]" italics="true" pageId="14" pageNumber="15">A. amblyonyx</emphasis>
</taxonomicName>
, including the topotypic material (
<collectingRegion id="4987F836400F4171FC6B4FA6131C8095" box="[946,1108,405,431]" country="Mexico" name="Quintana Roo" pageId="14" pageNumber="15">Quintana Roo</collectingRegion>
,
<collectingCountry id="F3547644400F4171FBBB4FA613F5808A" box="[1122,1213,405,432]" name="Mexico" pageId="14" pageNumber="15">Mexico</collectingCountry>
). In both clades the groupings are well supported by the posterior probability values (
<figureCitation id="13782A51400F4171FCAD4F8A14F080E9" box="[884,952,441,467]" captionStart="FIGURE 8" captionStartId="14.[151,250,1221,1246]" captionTargetBox="[201,1411,608,1186]" captionTargetId="figure@14.[154,1434,593,1199]" captionTargetPageId="14" captionText="FIGURE 8. Bayesian Inference Tree of 16S gene among specimens of Alpheus macrocheles (Hailstone, 1835b) and Alpheus amblyonyx Chace, 1972 and other snapping shrimp of the genus Alpheus Fabricius, 1798 and Synalpheus Spence Bate, 1888. CNCR: Colección Nacional de Crustáceos, Mexico; MNHN: Muséum national dHistoire naturelle, France; RMNH: Netherlands Centre for Biodiversity Naturalis; OUMNH: Oxford University Museum of Natural History; UF: Florida Museum of Natural History; ULLZ: University of Louisiana at Lafayette Zoological Collection. Numbers close to nodes represent posterior probabilities." httpUri="https://zenodo.org/record/3258436/files/figure.png" pageId="14" pageNumber="15">Fig. 8</figureCitation>
).
</paragraph>
<paragraph id="8BFC36D4400F4171FF1E4FEE12128305" blockId="14.[151,1437,152,575]" pageId="14" pageNumber="15">
The values of interspecific genetic distance (K81 model) ranged from 14 (
<taxonomicName id="4C434D57400F4171FC2E4FEE13E980CD" baseAuthorityName="Hailstone" baseAuthorityYear="1835" box="[1015,1185,477,503]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="macrocheles">
<emphasis id="B937EAC6400F4171FC2E4FEE13E980CD" box="[1015,1185,477,503]" italics="true" pageId="14" pageNumber="15">A. macrocheles</emphasis>
</taxonomicName>
X
<taxonomicName id="4C434D57400F4171FB194FEE127680CD" authorityName="Christoffersen" authorityYear="1979" box="[1216,1342,477,503]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="puapeba">
<emphasis id="B937EAC6400F4171FB194FEE127680CD" box="[1216,1342,477,503]" italics="true" pageId="14" pageNumber="15">A. puapeba</emphasis>
</taxonomicName>
) to 29% (
<taxonomicName id="4C434D57400F4171FF784C3216708321" authorityName="Chace" authorityYear="1972" box="[161,312,513,539]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="amblyonyx">
<emphasis id="B937EAC6400F4171FF784C3216708321" box="[161,312,513,539]" italics="true" pageId="14" pageNumber="15">A. amblyonyx</emphasis>
</taxonomicName>
X
<taxonomicName id="4C434D57400F4171FE814C32169A8321" baseAuthorityName="Armstrong" baseAuthorityYear="1941" box="[344,466,513,539]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="crockeri">
<emphasis id="B937EAC6400F4171FE814C32169A8321" box="[344,466,513,539]" italics="true" pageId="14" pageNumber="15">A. crockeri</emphasis>
</taxonomicName>
). There was no genetic intraspecific divergence among specimens of
<taxonomicName id="4C434D57400F4171FB0D4C3212368321" baseAuthorityName="Hailstone" baseAuthorityYear="1835" box="[1236,1406,513,539]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="macrocheles">
<emphasis id="B937EAC6400F4171FB0D4C3212368321" box="[1236,1406,513,539]" italics="true" pageId="14" pageNumber="15">A. macrocheles</emphasis>
</taxonomicName>
or
<taxonomicName id="4C434D57400F4171FF4E4C1616678305" authorityName="Chace" authorityYear="1972" box="[151,303,549,575]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="amblyonyx">
<emphasis id="B937EAC6400F4171FF4E4C1616678305" box="[151,303,549,575]" italics="true" pageId="14" pageNumber="15">A. amblyonyx</emphasis>
</taxonomicName>
. The two species of interest (
<taxonomicName id="4C434D57400F4171FDA34C16146D8305" baseAuthorityName="Hailstone" baseAuthorityYear="1835" box="[634,805,549,575]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="macrocheles">
<emphasis id="B937EAC6400F4171FDA34C16146D8305" box="[634,805,549,575]" italics="true" pageId="14" pageNumber="15">A. macrocheles</emphasis>
</taxonomicName>
and
<taxonomicName id="4C434D57400F4171FC854C1614BC8305" authorityName="Chace" authorityYear="1972" box="[860,1012,549,575]" class="Malacostraca" family="Alpheidae" genus="Alpheus" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="amblyonyx">
<emphasis id="B937EAC6400F4171FC854C1614BC8305" box="[860,1012,549,575]" italics="true" pageId="14" pageNumber="15">A. amblyonyx</emphasis>
</taxonomicName>
) had a genetic distance of 19%.
</paragraph>
</subSubSection>
</treatment>
</document>