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<mods:title id="F75CD79D4EBD5DD85161CBB4A1004688">Redescription of Caridina sobrina Riek, 1953 stat. nov. and description of a new species of Caridina from south-eastern Queensland (Decapoda, Atyidae)</mods:title>
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<mods:namePart id="C1C24039D3C66AC9AA5B611639B8E648">Christodoulou, Magdalini</mods:namePart>
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<mods:affiliation id="483AD5806F20BD52E91F53C82C632166">Biologiezentrum, Oberösterreichische Landes-Kultur GmbH, Johann-Wilhelm-Klein-Strasse 73, Linz, Austria Magdalini. Christodoulou @ ooelkg. at; https: // orcid. org / 0000 - 0002 - 3597 - 4396</mods:affiliation>
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<mods:namePart id="1F679A326344633A7374CCC215A0B55A">Grave, Sammy De</mods:namePart>
<mods:affiliation id="038CAC8E2C0A411ACFAF3E8FE544A431">Oxford University Museum of Natural History, Parks Road, Oxford, U. K.</mods:affiliation>
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<heading id="D0E881F0FFA1FFFC04ED6387FDCD7F80" bold="true" box="[151,616,1230,1257]" fontSize="11" level="1" pageId="1" pageNumber="583" reason="1">
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<taxonomicName id="4C1F4D1FFFA1FFFC04ED6387FE547F81" authority="Riek, 1953" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[151,497,1230,1257]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="583" phylum="Arthropoda" rank="species" species="sobrina" status="stat. nov.">
<emphasis id="B96BEA8EFFA1FFFC04ED6387FEC07F80" bold="true" box="[151,357,1230,1257]" italics="true" pageId="1" pageNumber="583">Caridina sobrina</emphasis>
<bibRefCitation id="EF8E4B6DFFA1FFFC05176387FE547F81" author="Riek, E. F." box="[365,497,1230,1256]" pageId="1" pageNumber="583" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek, 1953</bibRefCitation>
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<taxonomicNameLabel id="A25857F5FFA1FFFC05826386FDCD7F80" box="[504,616,1231,1257]" pageId="1" pageNumber="583">stat. nov.</taxonomicNameLabel>
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<paragraph id="8BA0369CFFA1FFFC04ED63BAFEB77E64" blockId="1.[151,616,1230,1293]" box="[151,274,1267,1293]" pageId="1" pageNumber="583">
(
<figureCitation id="13242A19FFA1FFFC04E563BAFEAC7E64" box="[159,265,1267,1293]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="2.[151,250,1982,2006]" captionStartId-1="3.[151,250,1943,1967]" captionStartId-2="4.[151,250,1943,1967]" captionTargetBox-0="[214,1374,278,1951]" captionTargetBox-1="[183,1404,190,1911]" captionTargetBox-2="[194,1393,189,1910]" captionTargetId-0="figure-58@2.[206,1382,270,1956]" captionTargetId-1="figure-31@3.[174,1413,181,1920]" captionTargetId-2="figure-25@4.[185,1402,181,1919]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="FIGURE 1. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223):A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E)." captionText-1="FIGURE 2. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223): A, mandible; B, maxillula; C, maxilla; D, first maxilliped; E, second maxilliped; F, third maxilliped; G, tip of terminal part of third maxilliped, ventromesial view. Scale bar: 0.5 mm." captionText-2="FIGURE 3. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223): A, first pereiopod; B, second pereiopod; C, third pereiopod; D, dactylus of third pereiopod. Female (AM P107221): E, fifth pereiopod; F dactylus of fourth pereiopod. Scale bars: 1.0 mm (A–C, F); 0.25 mm (D, E)." figureDoi-0="http://doi.org/10.5281/zenodo.10027169" figureDoi-1="http://doi.org/10.5281/zenodo.10027173" figureDoi-2="http://doi.org/10.5281/zenodo.10027268" httpUri-0="https://zenodo.org/record/10027169/files/figure.png" httpUri-1="https://zenodo.org/record/10027173/files/figure.png" httpUri-2="https://zenodo.org/record/10027268/files/figure.png" pageId="1" pageNumber="583">Figs. 1–3</figureCitation>
)
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<subSubSection id="C3056517FFA1FFFC04ED627EFD707EE5" pageId="1" pageNumber="583" type="reference_group">
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<treatmentCitation id="0ABE108DFFA1FFFC04ED627EFDF97E26" author="Riek, E. F." box="[151,604,1335,1359]" page="119" pageId="1" pageNumber="583" year="1953">
<taxonomicName id="4C1F4D1FFFA1FFFC04ED627EFDF97E26" ID-CoL="8VL7L" authority="Riek, 1953: 119" authorityName="Riek" authorityPageNumber="119" authorityYear="1953" box="[151,604,1335,1359]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="583" phylum="Arthropoda" rank="subSpecies" species="indistincta" subSpecies="sobrina">
<emphasis id="B96BEA8EFFA1FFFC04ED627EFE107E26" box="[151,437,1335,1359]" italics="true" pageId="1" pageNumber="583">Caridina indistincta sobrina</emphasis>
<bibRefCitation id="EF8E4B6DFFA1FFFC05C1627EFDF97E26" author="Riek, E. F." box="[443,604,1335,1359]" pageId="1" pageNumber="583" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek, 1953: 119</bibRefCitation>
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, fig. 9.— 
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<bibRefCitation id="EF8E4B6DFFA1FFFC06CD627EFBA77E26" author="Springthorpe, R. T. &amp; Lowry, J. K." box="[695,1026,1335,1360]" pageId="1" pageNumber="583" pagination="1 - 134" refId="ref7541" refString="Springthorpe, R. T. &amp; Lowry, J. K. (1994) Catalogue of crustacean type specimens in the Australian Museum: Malacostraca. Technical Reports of the Australian Museum, 11, 1 - 134. https: // doi. org / 10.3853 / j. 1031 - 8062.11.1994.68" type="journal article" year="1994">Springthorpe &amp; Lowry, 1994: 75</bibRefCitation>
</treatmentCitation>
.— 
<treatmentCitation id="0ABE108DFFA1FFFC005B627EFB6A7E26" author="Davie, P. J. F." box="[1057,1231,1335,1359]" page="225" pageId="1" pageNumber="583" year="2002">
<bibRefCitation id="EF8E4B6DFFA1FFFC005B627EFB6A7E26" author="Davie, P. J. F." box="[1057,1231,1335,1359]" pageId="1" pageNumber="583" pagination="1 - 547" refId="ref6318" refString="Davie, P. J. F. (2002). Crustacea: Malacostraca Phyllocarida, Hoplocarida, Eucarida (part 1). Zoological Catalogue of Australia, 19.3 A, 1 - 547." type="book chapter" year="2002">Davie, 2002: 225</bibRefCitation>
</treatmentCitation>
.— 
<treatmentCitation id="0ABE108DFFA1FFFC0097627EFF4A7E07" author="Page, T. J. &amp; Choy, S. C. &amp; Hughes, J. M." page="139" pageId="1" pageNumber="583" year="2005">
<bibRefCitation id="EF8E4B6DFFA1FFFC0097627EFF4A7E07" author="Page, T. J. &amp; Choy, S. C. &amp; Hughes, J. M." pageId="1" pageNumber="583" pagination="139 - 142" refId="ref6999" refString="Page, T. J., Choy, S. C. &amp; Hughes, J. M. (2005) The taxonomic feedback loop: symbiosis of morphology and molecules. Biology Letters, 1, 139 - 142. https: // doi. org / 10.1098 / rsbl. 2005.0298" type="journal article" year="2005">
Page 
<emphasis id="B96BEA8EFFA1FFFC015F6271FAFD7E26" box="[1317,1368,1335,1359]" italics="true" pageId="1" pageNumber="583">et al.</emphasis>
, 2005: 139
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, 140.
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<treatmentCitationGroup id="AB0F11B2FFA1FFFC04ED623DFD707EE5" box="[151,725,1396,1421]" pageId="1" pageNumber="583">
<taxonomicName id="4C1F4D1FFFA1FFFC04ED623DFEC17EE5" ID-CoL="8VK8H" authorityName="Calman" authorityYear="1962" box="[151,356,1396,1420]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="583" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA1FFFC04ED623DFEC17EE5" box="[151,356,1396,1420]" italics="true" pageId="1" pageNumber="583">Caridina indistincta</emphasis>
</taxonomicName>
sp. C3 
<treatmentCitation id="0ABE108DFFA1FFFC05CB623CFD747EE5" author="Page, T. J. &amp; Hughes, J. M." box="[433,721,1396,1421]" page="225" pageId="1" pageNumber="583" year="2007">
<bibRefCitation id="EF8E4B6DFFA1FFFC05CB623CFD747EE5" author="Page, T. J. &amp; Hughes, J. M." box="[433,721,1396,1421]" pageId="1" pageNumber="583" pagination="222 - 231" refId="ref6884" refString="Page, T. J. &amp; Hughes, J. M. (2007 a) Phylogeographic structure in an Australian freshwater shrimp largely pre-dates the geological origins of its landscape. Heredity, 98, 222 - 231. https: // doi. org / 10.1038 / sj. hdy. 6800932" type="journal article" year="2007">Page &amp; Hughes, 2007a: 225</bibRefCitation>
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.
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<emphasis id="B96BEA8EFFA1FFFC04ED62F2FEE27EBD" bold="true" box="[151,327,1466,1493]" pageId="1" pageNumber="583">Type material.</emphasis>
<materialsCitation id="3B773CC1FFA1FFFC052A62F2FDE77D28" collectingDate="1941-08" collectionCode="AM" collectorName="E. F. Riek &amp; A. Gurney" location="Rocky Creek" municipality="Fraser Island" pageId="1" pageNumber="583" specimenCode="P13329" specimenCount="1" typeStatus="holotype">
i) ovigerous female (most intact individual), pocl 
<quantity id="4CE79B79FFA1FFFC07F662F3FC437EBC" box="[908,998,1466,1493]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="1" pageNumber="583" unit="mm" value="3.5">3.5 mm</quantity>
, 
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, 
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, leg. 
<collectorName id="26EA534AFFA1FFFC010A62F2FF6A7E90" pageId="1" pageNumber="583">E.F. Riek</collectorName>
, 
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<collectingDate id="EFE5E9B4FFA1FFFC04A16296FEE77E90" box="[219,322,1503,1529]" pageId="1" pageNumber="583" value="1941-08">viii.1941</collectingDate>
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; ii) 11 individuals (pocl 2.6–3.0 mm); iii) 19 ind. (pocl 
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); iv) 4 ind. (pocl 
<quantity id="4CE79B79FFA1FFFC017F6296FA357E90" box="[1285,1424,1503,1529]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" metricValueMax="3.8" metricValueMin="2.6" pageId="1" pageNumber="583" unit="mm" value="3.2" valueMax="3.8" valueMin="2.6">2.6–3.8 mm</quantity>
), dissected by 
<collectorName id="26EA534AFFA1FFFC055F614AFE3F7D74" box="[293,410,1539,1565]" pageId="1" pageNumber="583">A. Gurney</collectorName>
(
<collectionCode id="ED0EAE59FFA1FFFC05D2614AFE727D74" box="[424,471,1539,1565]" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">AM</collectionCode>
<specimenCode id="DBB99EE7FFA1FFFC05A4614AFD9D7D74" box="[478,568,1539,1565]" collectionCode="AM" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">P13329</specimenCode>
). Lots i–iv separated, but in same jar; 
<typeStatus id="54A4883EFFA1FFFC07A7614AFB9A7D74" box="[989,1087,1539,1565]" pageId="1" pageNumber="583">holotype</typeStatus>
designated by 
<bibRefCitation id="EF8E4B6DFFA1FFFC009F614AFAC87D74" author="Riek, E. F." box="[1253,1389,1538,1565]" pageId="1" pageNumber="583" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek (1953)</bibRefCitation>
, not visibly separated nor separable in vial
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.
</paragraph>
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<emphasis id="B96BEA8EFFA1FFFC04BD6103FE597D0D" bold="true" box="[199,508,1610,1636]" pageId="1" pageNumber="583">Other material examined.</emphasis>
<materialsCitation id="3B773CC1FFA1FFFC06796103FC637DE0" collectingDate="2003-05-21" collectionCode="AM" collectorName="T. J. Page &amp; J. H. Fawcett &amp; B. D. Cook" latitude="-25.133" location="Bowarrady Creek" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." pageId="1" pageNumber="583" specimenCode="P107219" specimenCount="5" specimenCount-female="5" specimenCount-juvenile="3" specimenCount-male="3">
<specimenCount id="9D19FD15FFA1FFFC06796103FDCA7D0C" box="[515,623,1610,1637]" pageId="1" pageNumber="583" type="female">5 females</specimenCount>
(pocl 
<quantity id="4CE79B79FFA1FFFC06CD6103FCE77D0C" box="[695,834,1610,1637]" metricMagnitude="-3" metricUnit="m" metricValue="3.95" metricValueMax="4.4" metricValueMin="3.5" pageId="1" pageNumber="583" unit="mm" value="3.95" valueMax="4.4" valueMin="3.5">3.5–4.4 mm</quantity>
), 
<location id="8EC06047FFA1FFFC072F6102FBBA7D0C" LSID="urn:lsid:plazi:treatment:03B6878AFFA1FFF504ED6387FDC67A28:8EC06047FFA1FFFC072F6102FBBA7D0C" box="[853,1055,1611,1637]" latitude="-25.133" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." name="Bowarrady Creek" pageId="1" pageNumber="583">Bowarrady Creek</location>
, 
<collectingMunicipality id="6BC4ACE6FFA1FFFC00506102FB397D0C" box="[1066,1180,1611,1637]" pageId="1" pageNumber="583">Fraser Isl.</collectingMunicipality>
, 
<geoCoordinate id="EE2B505BFFA1FFFC00D26103FAB77D0C" box="[1192,1298,1610,1637]" degrees="25.133" direction="south" orientation="latitude" pageId="1" pageNumber="583" precision="55" value="-25.133">25.133°S</geoCoordinate>
, 
<geoCoordinate id="EE2B505BFFA1FFFC01646103FA3D7D0C" box="[1310,1432,1610,1637]" degrees="153.165" direction="east" orientation="longitude" pageId="1" pageNumber="583" precision="55" value="153.165">153.165°E</geoCoordinate>
, leg. 
<collectorName id="26EA534AFFA1FFFC04B16126FE9D7DE0" box="[203,312,1647,1673]" pageId="1" pageNumber="583">T.J. Page</collectorName>
, 
<collectorName id="26EA534AFFA1FFFC05326126FE7F7DE0" box="[328,474,1647,1673]" pageId="1" pageNumber="583">J.H. Fawcett</collectorName>
&amp; 
<collectorName id="26EA534AFFA1FFFC067C6126FD227DE0" box="[518,647,1647,1673]" pageId="1" pageNumber="583">B.D. Cook</collectorName>
, 
<date id="FFA1105CFFA1FFFC06EC6126FCA17DE0" box="[662,772,1647,1673]" pageId="1" pageNumber="583" value="2003-05-21">
<collectingDate id="EFE5E9B4FFA1FFFC06EC6126FCA17DE0" box="[662,772,1647,1673]" pageId="1" pageNumber="583" value="2003-05-21">21.v.2003</collectingDate>
</date>
(
<collectionCode id="ED0EAE59FFA1FFFC076D6126FCE37DE0" box="[791,838,1647,1673]" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">AM</collectionCode>
<specimenCode id="DBB99EE7FFA1FFFC07286126FC1F7DE0" box="[850,954,1647,1673]" collectionCode="AM" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">P107219</specimenCode>
);
</materialsCitation>
<materialsCitation id="3B773CC1FFA1FFFC07A86126FEA97DB8" collectingDate="2003-05-21" collectionCode="AM" collectorName="T. J. Page &amp; J. H. Fawcett &amp; B. D. Cook" latitude="-25.133" location="Bowarrady Creek" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." pageId="1" pageNumber="583" specimenCode="P107220" specimenCount="7" specimenCount-female="4" specimenCount-juvenile="3" specimenCount-male="3">
<specimenCount id="9D19FD15FFA1FFFC07A86126FBE07DE0" box="[978,1093,1647,1673]" pageId="1" pageNumber="583" type="female">4 females</specimenCount>
, 
<specimenCount id="9D19FD15FFA1FFFC002F6126FB157DE0" box="[1109,1200,1647,1673]" pageId="1" pageNumber="583" type="male">3 males</specimenCount>
(pocl 
<quantity id="4CE79B79FFA1FFFC017B6126FA357DE0" box="[1281,1424,1647,1673]" metricMagnitude="-3" metricUnit="m" metricValue="4.1" metricValueMax="4.6" metricValueMin="3.6" pageId="1" pageNumber="583" unit="mm" value="4.1" valueMax="4.6" valueMin="3.6">3.6–4.6 mm</quantity>
), 
<location id="8EC06047FFA1FFFC04ED61DAFEC17DC4" LSID="urn:lsid:plazi:treatment:03B6878AFFA1FFF504ED6387FDC67A28:8EC06047FFA1FFFC04ED61DAFEC17DC4" box="[151,356,1683,1709]" latitude="-25.133" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." name="Bowarrady Creek" pageId="1" pageNumber="583">Bowarrady Creek</location>
, 
<collectingMunicipality id="6BC4ACE6FFA1FFFC050861DAFE427DC4" box="[370,487,1683,1709]" pageId="1" pageNumber="583">Fraser Isl.</collectingMunicipality>
, 
<geoCoordinate id="EE2B505BFFA1FFFC058D61DBFDC47DC4" box="[503,609,1682,1709]" degrees="25.133" direction="south" orientation="latitude" pageId="1" pageNumber="583" precision="55" value="-25.133">25.133°S</geoCoordinate>
, 
<geoCoordinate id="EE2B505BFFA1FFFC060A61DBFD4F7DC4" box="[624,746,1682,1709]" degrees="153.165" direction="east" orientation="longitude" pageId="1" pageNumber="583" precision="55" value="153.165">153.165°E</geoCoordinate>
, leg. 
<collectorName id="26EA534AFFA1FFFC075161DAFC327DC4" box="[811,919,1683,1709]" pageId="1" pageNumber="583">T.J. Page</collectorName>
, 
<collectorName id="26EA534AFFA1FFFC07DC61DAFB937DC4" box="[934,1078,1683,1709]" pageId="1" pageNumber="583">J.H. Fawcett</collectorName>
&amp; 
<collectorName id="26EA534AFFA1FFFC001A61DAFB7A7DC4" box="[1120,1247,1683,1709]" pageId="1" pageNumber="583">B.D. Cook</collectorName>
, 
<date id="FFA1105CFFA1FFFC009761DAFAF97DC4" box="[1261,1372,1683,1709]" pageId="1" pageNumber="583" value="2003-05-21">
<collectingDate id="EFE5E9B4FFA1FFFC009761DAFAF97DC4" box="[1261,1372,1683,1709]" pageId="1" pageNumber="583" value="2003-05-21">21.v.2003</collectingDate>
</date>
(
<collectionCode id="ED0EAE59FFA1FFFC011761DAFA397DC4" box="[1389,1436,1683,1709]" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">AM</collectionCode>
<specimenCode id="DBB99EE7FFA1FFFC04ED61FEFF5A7DB8" box="[151,255,1719,1745]" collectionCode="AM" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">P107220</specimenCode>
);
</materialsCitation>
<materialsCitation id="3B773CC1FFA1FFFC056861FEFCA17D9C" collectingDate="2003-05-22" collectionCode="AM" collectorName="T. J. Page &amp; J. H. Fawcett &amp; B. D. Cook" latitude="-25.133" location="Rocky Creek" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." pageId="1" pageNumber="583" specimenCode="P107221" specimenCount="4" specimenCount-female="4" specimenCount-juvenile="3" specimenCount-male="3">
1 ov. female, 
<specimenCount id="9D19FD15FFA1FFFC05DF61FEFDB57DB8" box="[421,528,1719,1745]" pageId="1" pageNumber="583" type="female">4 females</specimenCount>
(pocl 
<quantity id="4CE79B79FFA1FFFC062F61FFFD7A7DB8" box="[597,735,1718,1745]" metricMagnitude="-3" metricUnit="m" metricValue="3.8" metricValueMax="4.1" metricValueMin="3.5" pageId="1" pageNumber="583" unit="mm" value="3.8" valueMax="4.1" valueMin="3.5">3.5–4.1 mm</quantity>
), 
<location id="8EC06047FFA1FFFC068A61FEFC207DB8" LSID="urn:lsid:plazi:treatment:03B6878AFFA1FFF504ED6387FDC67A28:8EC06047FFA1FFFC068A61FEFC207DB8" box="[752,901,1719,1745]" latitude="-25.133" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." name="Rocky Creek" pageId="1" pageNumber="583">Rocky Creek</location>
, 
<collectingMunicipality id="6BC4ACE6FFA1FFFC07F561FEFBA57DB8" box="[911,1024,1719,1745]" pageId="1" pageNumber="583">Fraser Isl.</collectingMunicipality>
, 
<geoCoordinate id="EE2B505BFFA1FFFC007061FFFBD17DB8" box="[1034,1140,1718,1745]" degrees="25.473" direction="south" orientation="latitude" pageId="1" pageNumber="583" precision="55" value="-25.473">25.473°S</geoCoordinate>
, 
<geoCoordinate id="EE2B505BFFA1FFFC000561FFFB5C7DB8" box="[1151,1273,1718,1745]" degrees="153.010" direction="east" orientation="longitude" pageId="1" pageNumber="583" precision="55" value="153.01">153.010°E</geoCoordinate>
, leg. 
<collectorName id="26EA534AFFA1FFFC014B61FEFA3D7DB8" box="[1329,1432,1719,1745]" pageId="1" pageNumber="583">T.J. Page</collectorName>
, 
<collectorName id="26EA534AFFA1FFFC04ED6192FE837D9C" box="[151,294,1755,1781]" pageId="1" pageNumber="583">J.H. Fawcett</collectorName>
&amp; 
<collectorName id="26EA534AFFA1FFFC05346192FE697D9C" box="[334,460,1755,1781]" pageId="1" pageNumber="583">B.D. Cook</collectorName>
, 
<date id="FFA1105CFFA1FFFC05A36192FDE27D9C" box="[473,583,1755,1781]" pageId="1" pageNumber="583" value="2003-05-22">
<collectingDate id="EFE5E9B4FFA1FFFC05A36192FDE27D9C" box="[473,583,1755,1781]" pageId="1" pageNumber="583" value="2003-05-22">22.v.2003</collectingDate>
</date>
(
<collectionCode id="ED0EAE59FFA1FFFC06226192FD227D9C" box="[600,647,1755,1781]" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">AM</collectionCode>
<specimenCode id="DBB99EE7FFA1FFFC06EA6192FD5D7D9C" box="[656,760,1755,1781]" collectionCode="AM" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">P107221</specimenCode>
);
</materialsCitation>
<materialsCitation id="3B773CC1FFA1FFFC07776193FA397C70" collectingDate="2003-05-22" collectionCode="AM" collectorName="T. J. Page &amp; J. H. Fawcett &amp; B. D. Cook" latitude="-25.133" location="Rocky Creek" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." pageId="1" pageNumber="583" specimenCode="P107222" specimenCount="9" specimenCount-female="5" specimenCount-juvenile="3" specimenCount-male="1">
<specimenCount id="9D19FD15FFA1FFFC07776193FCDB7D9C" box="[781,894,1754,1781]" pageId="1" pageNumber="583" type="female">5 females</specimenCount>
, 
<specimenCount id="9D19FD15FFA1FFFC07F66192FC797D9C" box="[908,988,1755,1781]" pageId="1" pageNumber="583" type="male">1 male</specimenCount>
, 
<specimenCount id="9D19FD15FFA1FFFC07936192FBC07D9C" box="[1001,1125,1755,1781]" pageId="1" pageNumber="583" type="juvenile">3 juveniles</specimenCount>
(pocl 
<quantity id="4CE79B79FFA1FFFC00CB6192FA9B7D9C" box="[1201,1342,1755,1781]" metricMagnitude="-3" metricUnit="m" metricValue="3.3499999999999996" metricValueMax="3.8" metricValueMin="2.9" pageId="1" pageNumber="583" unit="mm" value="3.3499999999999996" valueMax="3.8" valueMin="2.9">2.9–3.8 mm</quantity>
), 
<location id="8EC06047FFA1FFFC01296192FF787C70" LSID="urn:lsid:plazi:treatment:03B6878AFFA1FFF504ED6387FDC67A28:8EC06047FFA1FFFC01296192FF787C70" latitude="-25.133" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." name="Rocky Creek" pageId="1" pageNumber="583">Rocky Creek</location>
, 
<collectingMunicipality id="6BC4ACE6FFA1FFFC049661B6FEC77C70" box="[236,354,1791,1817]" pageId="1" pageNumber="583">Fraser Isl.</collectingMunicipality>
, 
<geoCoordinate id="EE2B505BFFA1FFFC050861B7FE797C70" box="[370,476,1790,1817]" degrees="25.473" direction="south" orientation="latitude" pageId="1" pageNumber="583" precision="55" value="-25.473">25.473°S</geoCoordinate>
, 
<geoCoordinate id="EE2B505BFFA1FFFC059161B7FDC07C70" box="[491,613,1790,1817]" degrees="153.010" direction="east" orientation="longitude" pageId="1" pageNumber="583" precision="55" value="153.01">153.010°E</geoCoordinate>
, leg. 
<collectorName id="26EA534AFFA1FFFC06D261B6FCB17C70" box="[680,788,1791,1817]" pageId="1" pageNumber="583">T.J. Page</collectorName>
, 
<collectorName id="26EA534AFFA1FFFC075961B6FC117C70" box="[803,948,1791,1817]" pageId="1" pageNumber="583">J.H. Fawcett</collectorName>
&amp; 
<collectorName id="26EA534AFFA1FFFC07A561B6FBFA7C70" box="[991,1119,1791,1817]" pageId="1" pageNumber="583">B.D. Cook</collectorName>
, 
<date id="FFA1105CFFA1FFFC001761B6FB7E7C70" box="[1133,1243,1791,1817]" pageId="1" pageNumber="583" value="2003-05-22">
<collectingDate id="EFE5E9B4FFA1FFFC001761B6FB7E7C70" box="[1133,1243,1791,1817]" pageId="1" pageNumber="583" value="2003-05-22">22.v.2003</collectingDate>
</date>
(
<collectionCode id="ED0EAE59FFA1FFFC009461B6FAB87C70" box="[1262,1309,1791,1817]" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">AM</collectionCode>
<specimenCode id="DBB99EE7FFA1FFFC015261B6FA357C70" box="[1320,1424,1791,1817]" collectionCode="AM" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">P107222</specimenCode>
);
</materialsCitation>
<materialsCitation id="3B773CC1FFA1FFFC04ED606AFDAB7C08" collectingDate="2003-05-22" collectionCode="AM" collectorName="J. H. Fawcett &amp; B. D. Cook" latitude="-25.133" location="Rocky Creek" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." pageId="1" pageNumber="583" specimenCode="P107223" specimenCount="1" specimenCount-female="5" specimenCount-juvenile="3" specimenCount-male="3">
female (pocl 
<quantity id="4CE79B79FFA1FFFC0552606AFE257C54" box="[296,384,1827,1853]" metricMagnitude="-3" metricUnit="m" metricValue="4.3" pageId="1" pageNumber="583" unit="mm" value="4.3">4.3 mm</quantity>
; illustrated) 
<location id="8EC06047FFA1FFFC0673606AFD3B7C54" LSID="urn:lsid:plazi:treatment:03B6878AFFA1FFF504ED6387FDC67A28:8EC06047FFA1FFFC0673606AFD3B7C54" box="[521,670,1827,1853]" latitude="-25.133" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." name="Rocky Creek" pageId="1" pageNumber="583">Rocky Creek</location>
, 
<collectingMunicipality id="6BC4ACE6FFA1FFFC06D2606AFCBD7C54" box="[680,792,1827,1853]" pageId="1" pageNumber="583">Fraser Isl.</collectingMunicipality>
, 
<geoCoordinate id="EE2B505BFFA1FFFC0759606BFC287C54" box="[803,909,1826,1853]" degrees="25.473" direction="south" orientation="latitude" pageId="1" pageNumber="583" precision="55" value="-25.473">25.473°S</geoCoordinate>
, 
<geoCoordinate id="EE2B505BFFA1FFFC07ED606BFBB77C54" box="[919,1042,1826,1853]" degrees="153.010" direction="east" orientation="longitude" pageId="1" pageNumber="583" precision="55" value="153.01">153.010°E</geoCoordinate>
, leg. T.J. Page, 
<collectorName id="26EA534AFFA1FFFC00C1606AFAE27C54" box="[1211,1351,1827,1853]" pageId="1" pageNumber="583">J.H. Fawcett</collectorName>
&amp; 
<collectorName id="26EA534AFFA1FFFC011D606AFF727C08" pageId="1" pageNumber="583">B.D. Cook</collectorName>
, 
<date id="FFA1105CFFA1FFFC049E600EFEF47C08" box="[228,337,1863,1889]" pageId="1" pageNumber="583" value="2003-05-22">
<collectingDate id="EFE5E9B4FFA1FFFC049E600EFEF47C08" box="[228,337,1863,1889]" pageId="1" pageNumber="583" value="2003-05-22">22.v.2003</collectingDate>
</date>
(
<collectionCode id="ED0EAE59FFA1FFFC0518600EFE347C08" box="[354,401,1863,1889]" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">AM</collectionCode>
<specimenCode id="DBB99EE7FFA1FFFC05E3600EFDA77C08" box="[409,514,1863,1889]" collectionCode="AM" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">P107223</specimenCode>
);
</materialsCitation>
<materialsCitation id="3B773CC1FFA1FFFC066D600EFC307CEC" collectingDate="2003-05-22" collectionCode="AM" collectorName="T. J. Page &amp; J. H. Fawcett &amp; B. D. Cook" latitude="-25.133" location="Rocky Creek" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." pageId="1" pageNumber="583" specimenCode="P107224" specimenCount="1" specimenCount-female="5" specimenCount-juvenile="3" specimenCount-male="3">
male (pocl 4.0 mm; illustrated) 
<location id="8EC06047FFA1FFFC07FB600EFBBC7C08" LSID="urn:lsid:plazi:treatment:03B6878AFFA1FFF504ED6387FDC67A28:8EC06047FFA1FFFC07FB600EFBBC7C08" box="[897,1049,1863,1889]" latitude="-25.133" longLatPrecision="74" longitude="153.165" municipality="Fraser Isl." name="Rocky Creek" pageId="1" pageNumber="583">Rocky Creek</location>
, 
<collectingMunicipality id="6BC4ACE6FFA1FFFC005F600EFB3C7C08" box="[1061,1177,1863,1889]" pageId="1" pageNumber="583">Fraser Isl.</collectingMunicipality>
, 
<geoCoordinate id="EE2B505BFFA1FFFC00DD600FFAB47C08" box="[1191,1297,1862,1889]" degrees="25.473" direction="south" orientation="latitude" pageId="1" pageNumber="583" precision="55" value="-25.473">25.473°S</geoCoordinate>
, 
<geoCoordinate id="EE2B505BFFA1FFFC0164600FFA3D7C08" box="[1310,1432,1862,1889]" degrees="153.010" direction="east" orientation="longitude" pageId="1" pageNumber="583" precision="55" value="153.01">153.010°E</geoCoordinate>
, leg. 
<collectorName id="26EA534AFFA1FFFC04BD6022FE8A7CEC" box="[199,303,1899,1925]" pageId="1" pageNumber="583">T.J. Page</collectorName>
, 
<collectorName id="26EA534AFFA1FFFC05406022FE627CEC" box="[314,455,1899,1925]" pageId="1" pageNumber="583">J.H. Fawcett</collectorName>
&amp; 
<collectorName id="26EA534AFFA1FFFC05916022FDC27CEC" box="[491,615,1899,1925]" pageId="1" pageNumber="583">B.D. Cook</collectorName>
, 
<date id="FFA1105CFFA1FFFC060B6022FD7A7CEC" box="[625,735,1899,1925]" pageId="1" pageNumber="583" value="2003-05-22">
<collectingDate id="EFE5E9B4FFA1FFFC060B6022FD7A7CEC" box="[625,735,1899,1925]" pageId="1" pageNumber="583" value="2003-05-22">22.v.2003</collectingDate>
</date>
(
<collectionCode id="ED0EAE59FFA1FFFC06946022FCB87CEC" box="[750,797,1899,1925]" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">AM</collectionCode>
<specimenCode id="DBB99EE7FFA1FFFC075E6022FC297CEC" box="[804,908,1899,1925]" collectionCode="AM" country="Australia" name="Australian Museum" pageId="1" pageNumber="583" type="Museum">P107224</specimenCode>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C3056517FFA1FFF804BD60C7FF727E8C" lastPageId="5" lastPageNumber="587" pageId="1" pageNumber="583" type="description">
<paragraph id="8BA0369CFFA1FFFF04BD60C7FEA37B90" blockId="1.[151,1437,1466,2033]" lastBlockId="2.[151,1436,151,249]" lastPageId="2" lastPageNumber="584" pageId="1" pageNumber="583">
<emphasis id="B96BEA8EFFA1FFFC04BD60C7FEFC7CC1" bold="true" box="[199,345,1934,1960]" pageId="1" pageNumber="583">Description.</emphasis>
Rostrum usually reaching to distal margin of scaphocerite, occasionally slightly shorter or longer (
<figureCitation id="13242A19FFA1FFFC04E560FAFF527CA4" box="[159,247,1971,1997]" captionStart="FIGURE 1" captionStartId="2.[151,250,1982,2006]" captionTargetBox="[214,1374,278,1951]" captionTargetId="figure-58@2.[206,1382,270,1956]" captionTargetPageId="2" captionText="FIGURE 1. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223):A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E)." figureDoi="http://doi.org/10.5281/zenodo.10027169" httpUri="https://zenodo.org/record/10027169/files/figure.png" pageId="1" pageNumber="583">Fig. 1A</figureCitation>
); upper margin straight, bearing 11–21 sutured, equidistant teeth, with additionally 0–2 placed behind orbit; rostrum deeper at distal one-third, gradually narrowing distally; ventral margin with 3–7 teeth, proximal quarter unarmed; tip simple. Lower orbital angle prominent, weakly triangular (
<figureCitation id="13242A19FFA2FFFF07AE67DEFB8A7BD8" box="[980,1071,151,177]" captionStart="FIGURE 1" captionStartId="2.[151,250,1982,2006]" captionTargetBox="[214,1374,278,1951]" captionTargetId="figure-58@2.[206,1382,270,1956]" captionTargetPageId="2" captionText="FIGURE 1. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223):A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E)." figureDoi="http://doi.org/10.5281/zenodo.10027169" httpUri="https://zenodo.org/record/10027169/files/figure.png" pageId="2" pageNumber="584">Fig. 1A</figureCitation>
); antennal tooth separated from orbit, triangular, slightly longer than orbital angle; no other carapacial teeth; pterygostomial angle weakly quadrate (
<figureCitation id="13242A19FFA2FFFF04E56796FF5C7B90" box="[159,249,223,249]" captionStart="FIGURE 1" captionStartId="2.[151,250,1982,2006]" captionTargetBox="[214,1374,278,1951]" captionTargetId="figure-58@2.[206,1382,270,1956]" captionTargetPageId="2" captionText="FIGURE 1. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223):A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E)." figureDoi="http://doi.org/10.5281/zenodo.10027169" httpUri="https://zenodo.org/record/10027169/files/figure.png" pageId="2" pageNumber="584">Fig. 1A</figureCitation>
).
</paragraph>
<caption id="DF606614FFA2FFFF04ED60F7FB4F7C92" ID-DOI="http://doi.org/10.5281/zenodo.10027169" ID-Zenodo-Dep="10027169" httpUri="https://zenodo.org/record/10027169/files/figure.png" pageId="2" pageNumber="584" startId="2.[151,250,1982,2006]" targetBox="[214,1374,278,1951]" targetPageId="2" targetType="figure">
<paragraph id="8BA0369CFFA2FFFF04ED60F7FB4F7C92" blockId="2.[151,1436,1982,2043]" pageId="2" pageNumber="584">
<emphasis id="B96BEA8EFFA2FFFF04ED60F7FEB77CBE" bold="true" box="[151,274,1982,2007]" pageId="2" pageNumber="584">FIGURE 1.</emphasis>
<taxonomicName id="4C1F4D1FFFA2FFFF056260F6FD9E7CBE" authority="Riek, 1953" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[280,571,1983,2007]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="584" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA2FFFF056260F6FE637CBE" box="[280,454,1983,2007]" italics="true" pageId="2" pageNumber="584">Caridina sobrina</emphasis>
<bibRefCitation id="EF8E4B6DFFA2FFFF05B660F6FD9E7CBE" author="Riek, E. F." box="[460,571,1983,2007]" pageId="2" pageNumber="584" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek, 1953</bibRefCitation>
</taxonomicName>
(sp. C3). Female (AM P107223): A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E).
</paragraph>
</caption>
<caption id="DF606614FFA3FFFE04ED60DEFF497C9E" ID-DOI="http://doi.org/10.5281/zenodo.10027173" ID-Zenodo-Dep="10027173" httpUri="https://zenodo.org/record/10027173/files/figure.png" pageId="3" pageNumber="585" startId="3.[151,250,1943,1967]" targetBox="[183,1404,190,1911]" targetPageId="3" targetType="figure">
<paragraph id="8BA0369CFFA3FFFE04ED60DEFF497C9E" blockId="3.[151,1437,1943,2039]" pageId="3" pageNumber="585">
<emphasis id="B96BEA8EFFA3FFFE04ED60DEFEB37CC6" bold="true" box="[151,278,1943,1967]" pageId="3" pageNumber="585">FIGURE 2.</emphasis>
<taxonomicName id="4C1F4D1FFFA3FFFE056560D1FDEE7CC6" authority="Riek, 1953" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[287,587,1943,1968]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="585" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA3FFFE056560D1FE757CD9" box="[287,464,1944,1968]" italics="true" pageId="3" pageNumber="585">Caridina sobrina</emphasis>
<bibRefCitation id="EF8E4B6DFFA3FFFE05A360D1FDEE7CC6" author="Riek, E. F." box="[473,587,1943,1968]" pageId="3" pageNumber="585" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek, 1953</bibRefCitation>
</taxonomicName>
(sp. C3). Female (AM P107223): A, mandible; B, maxillula; C, maxilla; D, first maxilliped; E, second maxilliped; F, third maxilliped; G, tip of terminal part of third maxilliped, ventromesial view. Scale bar: 0.5 mm.
</paragraph>
</caption>
<caption id="DF606614FFA4FFF904ED60DEFE5F7C91" ID-DOI="http://doi.org/10.5281/zenodo.10027268" ID-Zenodo-Dep="10027268" httpUri="https://zenodo.org/record/10027268/files/figure.png" pageId="4" pageNumber="586" startId="4.[151,250,1943,1967]" targetBox="[194,1393,189,1910]" targetPageId="4" targetType="figure">
<paragraph id="8BA0369CFFA4FFF904ED60DEFE5F7C91" blockId="4.[151,1437,1943,2040]" pageId="4" pageNumber="586">
<emphasis id="B96BEA8EFFA4FFF904ED60DEFEB17CC6" bold="true" box="[151,276,1943,1967]" pageId="4" pageNumber="586">FIGURE 3.</emphasis>
<taxonomicName id="4C1F4D1FFFA4FFF9056660DEFDE07CC6" authority="Riek, 1953" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[284,581,1943,1967]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="586" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA4FFF9056660DEFE697CC6" box="[284,460,1943,1967]" italics="true" pageId="4" pageNumber="586">Caridina sobrina</emphasis>
<bibRefCitation id="EF8E4B6DFFA4FFF905AE60DEFDE07CC6" author="Riek, E. F." box="[468,581,1943,1967]" pageId="4" pageNumber="586" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek, 1953</bibRefCitation>
</taxonomicName>
(sp. C3). Female (AM P107223): A, first pereiopod; B, second pereiopod; C, third pereiopod; D, dactylus of third pereiopod. Female (AM P107221): E, fifth pereiopod; F dactylus of fourth pereiopod. Scale bars: 1.0 mm (A–C, F); 0.25 mm (D, E).
</paragraph>
</caption>
<paragraph id="8BA0369CFFA5FFF804BD67DEFE2D7BBC" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="587">
Eyes of usual form and shape for epigean 
<taxonomicName id="4C1F4D1FFFA5FFF806F767DEFD577BD8" authorityName="H. Milne Edwards" authorityYear="1837" box="[653,754,151,177]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="genus">
<emphasis id="B96BEA8EFFA5FFF806F767DEFD577BD8" box="[653,754,151,177]" italics="true" pageId="5" pageNumber="587">Caridina</emphasis>
</taxonomicName>
(
<figureCitation id="13242A19FFA5FFF8068567DEFCF37BD8" box="[767,854,151,177]" captionStart="FIGURE 1" captionStartId="2.[151,250,1982,2006]" captionTargetBox="[214,1374,278,1951]" captionTargetId="figure-58@2.[206,1382,270,1956]" captionTargetPageId="2" captionText="FIGURE 1. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223):A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E)." figureDoi="http://doi.org/10.5281/zenodo.10027169" httpUri="https://zenodo.org/record/10027169/files/figure.png" pageId="5" pageNumber="587">Fig. 1A</figureCitation>
); cornea well-pigmented, eye reaching to distolateral margin of stylocerite.
</paragraph>
<paragraph id="8BA0369CFFA5FFF804BD6796FAAE7A0C" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="587">
Abdominal somites smooth, with rounded pleura; sixth somite twice as long as fifth; preanal carina with well-developed upright tooth (
<figureCitation id="13242A19FFA5FFF805C9664AFDA97A74" box="[435,524,259,285]" captionStart="FIGURE 4" captionStartId="6.[151,250,1930,1954]" captionTargetBox="[232,1355,279,1899]" captionTargetId="figure-72@6.[224,1363,273,1907]" captionTargetPageId="6" captionText="FIGURE 4. Caridina sobrina Riek, 1953 (sp. C3). Female (AR):A, uropod; B, diaeresis; C, preanal carina.Male (AM P107224): D, first pleopod; E, endopod of first pleopod; F, second pleopod; G, appendix masculina and appendix interna. Scale bars: 1 mm (A, D, F), 0.5 mm (C); 0.25 mm (B, E, G)." figureDoi="http://doi.org/10.5281/zenodo.10027225" httpUri="https://zenodo.org/record/10027225/files/figure.png" pageId="5" pageNumber="587">Fig. 4C</figureCitation>
). Telson broadest proximally, gradually tapering towards distal margin (
<figureCitation id="13242A19FFA5FFF8014E664AFA287A74" box="[1332,1421,259,285]" captionStart="FIGURE 1" captionStartId="2.[151,250,1982,2006]" captionTargetBox="[214,1374,278,1951]" captionTargetId="figure-58@2.[206,1382,270,1956]" captionTargetPageId="2" captionText="FIGURE 1. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223):A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E)." figureDoi="http://doi.org/10.5281/zenodo.10027169" httpUri="https://zenodo.org/record/10027169/files/figure.png" pageId="5" pageNumber="587">Fig. 1D</figureCitation>
); bearing 4 pairs of dorsolateral spinules, off-set from lateral margin; distal margin with medial tooth (
<figureCitation id="13242A19FFA5FFF8014F666EFA287A28" box="[1333,1421,295,321]" captionStart="FIGURE 1" captionStartId="2.[151,250,1982,2006]" captionTargetBox="[214,1374,278,1951]" captionTargetId="figure-58@2.[206,1382,270,1956]" captionTargetPageId="2" captionText="FIGURE 1. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223):A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E)." figureDoi="http://doi.org/10.5281/zenodo.10027169" httpUri="https://zenodo.org/record/10027169/files/figure.png" pageId="5" pageNumber="587">Fig. 1E</figureCitation>
), flanked by 4 pairs of setulose, spiniform setae, outer pair shortest, outer-most submedian pair longest.
</paragraph>
<paragraph id="8BA0369CFFA5FFF804BD6626FEB57970" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="587">
Antennular peduncle (
<figureCitation id="13242A19FFA5FFF805BA6626FDB17AE0" box="[448,532,367,393]" captionStart="FIGURE 1" captionStartId="2.[151,250,1982,2006]" captionTargetBox="[214,1374,278,1951]" captionTargetId="figure-58@2.[206,1382,270,1956]" captionTargetPageId="2" captionText="FIGURE 1. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223):A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E)." figureDoi="http://doi.org/10.5281/zenodo.10027169" httpUri="https://zenodo.org/record/10027169/files/figure.png" pageId="5" pageNumber="587">Fig. 1B</figureCitation>
) with well-developed stylocerite, almost reaching to distomedial margin of basal segment; anterolateral lobe of basal segment well-developed, pointed; intermediate segment longer than distal segment; distal segment less than half length of basal segment. Scaphocerite (
<figureCitation id="13242A19FFA5FFF8078F66FEFBC97AB8" box="[1013,1132,439,465]" captionStart="FIGURE 1" captionStartId="2.[151,250,1982,2006]" captionTargetBox="[214,1374,278,1951]" captionTargetId="figure-58@2.[206,1382,270,1956]" captionTargetPageId="2" captionText="FIGURE 1. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223):A, carapace and cephalic appendages; B, antennule; C, antenna. Female (AM P107221): D, telson; E, distal part of telson. Scale bars: 1 mm (A–D); 0.25 mm (E)." figureDoi="http://doi.org/10.5281/zenodo.10027169" httpUri="https://zenodo.org/record/10027169/files/figure.png" pageId="5" pageNumber="587">Fig. 1A, C</figureCitation>
) reaching to tip of rostrum, about 3 times as long as wide; outer margin straight, ending in well-developed tooth, falling short of distal margin of lamella.
</paragraph>
<paragraph id="8BA0369CFFA5FFF804BD656AFCF27954" blockId="5.[151,1437,151,2013]" box="[199,855,547,573]" pageId="5" pageNumber="587">
Mouthparts without special features, as illustrated (
<figureCitation id="13242A19FFA5FFF8077F656AFCEF7954" box="[773,842,547,573]" captionStart="FIGURE 2" captionStartId="3.[151,250,1943,1967]" captionTargetBox="[183,1404,190,1911]" captionTargetId="figure-31@3.[174,1413,181,1920]" captionTargetPageId="3" captionText="FIGURE 2. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223): A, mandible; B, maxillula; C, maxilla; D, first maxilliped; E, second maxilliped; F, third maxilliped; G, tip of terminal part of third maxilliped, ventromesial view. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10027173" httpUri="https://zenodo.org/record/10027173/files/figure.png" pageId="5" pageNumber="587">Fig. 2</figureCitation>
).
</paragraph>
<paragraph id="8BA0369CFFA5FFF804BD650EFC667FAC" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="587">
First pereiopod robust, short (
<figureCitation id="13242A19FFA5FFF8065A650EFDD87908" box="[544,637,583,609]" captionStart="FIGURE 3" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[194,1393,189,1910]" captionTargetId="figure-25@4.[185,1402,181,1919]" captionTargetPageId="4" captionText="FIGURE 3. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223): A, first pereiopod; B, second pereiopod; C, third pereiopod; D, dactylus of third pereiopod. Female (AM P107221): E, fifth pereiopod; F dactylus of fourth pereiopod. Scale bars: 1.0 mm (A–C, F); 0.25 mm (D, E)." figureDoi="http://doi.org/10.5281/zenodo.10027268" httpUri="https://zenodo.org/record/10027268/files/figure.png" pageId="5" pageNumber="587">Fig. 3A</figureCitation>
), reaching to about tip of stylocerite; fingers short, blunt and stubby, slightly longer than palm; carpus weakly excavated distally, slightly shorter than chela; widening distally (prior to excavation) to almost twice proximal with; merus slightly longer than carpus; ischium shorter.Second pereiopod more slender than first (
<figureCitation id="13242A19FFA5FFF8051C65FAFE1B79A4" box="[358,446,691,717]" captionStart="FIGURE 3" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[194,1393,189,1910]" captionTargetId="figure-25@4.[185,1402,181,1919]" captionTargetPageId="4" captionText="FIGURE 3. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223): A, first pereiopod; B, second pereiopod; C, third pereiopod; D, dactylus of third pereiopod. Female (AM P107221): E, fifth pereiopod; F dactylus of fourth pereiopod. Scale bars: 1.0 mm (A–C, F); 0.25 mm (D, E)." figureDoi="http://doi.org/10.5281/zenodo.10027268" httpUri="https://zenodo.org/record/10027268/files/figure.png" pageId="5" pageNumber="587">Fig. 3B</figureCitation>
), reaching to about distal margin of second article of antennular peduncle, occasionally shorter or longer; finger blunt, about 1.4–1.5 times as long as palm; carpus long, slender, barely distally excavated; about 1.4–1.5 times as long as chela, widening distally to almost twice proximal with; merus about 0.8–0.9 times as long as carpus, almost twice as long as ischium. Third pereiopod (
<figureCitation id="13242A19FFA5FFF807FF6456FC5B7850" box="[901,1022,799,825]" captionStart="FIGURE 3" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[194,1393,189,1910]" captionTargetId="figure-25@4.[185,1402,181,1919]" captionTargetPageId="4" captionText="FIGURE 3. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223): A, first pereiopod; B, second pereiopod; C, third pereiopod; D, dactylus of third pereiopod. Female (AM P107221): E, fifth pereiopod; F dactylus of fourth pereiopod. Scale bars: 1.0 mm (A–C, F); 0.25 mm (D, E)." figureDoi="http://doi.org/10.5281/zenodo.10027268" httpUri="https://zenodo.org/record/10027268/files/figure.png" pageId="5" pageNumber="587">Fig. 3C–D</figureCitation>
) reaching to around distal margin of antennular peduncle; dactylus with 7–9 spiniform setae on flexor margin (not counting unguis), gradually increasing in size, sub-terminal one largest, terminal spiniform seta about 1.2 as long as sub-terminal one; propodus about 5.0–5.2 times as long as dactylus, flexor margin armed with series of marginal spinules over its entire length; carpus about 0.60–0.62 times as along as propodus, flexor margin with well-developed subdistal spiniform seta and 3 or 4 spinules along flexor margin; merus elongated, about 1.23–1.25 times as long as propodus, armed with 3 spiniform setae on flexor margin; ischium short, armed with single spiniform seta on flexor margin. Fourth pereiopod similar to third, reaching to around distal margin of first article of antennular peduncle, occasionally noticeably shorter; dactylus with 8 or 9 spiniform setae (including unguis) on flexor margin. Fifth pereiopod, shorter (
<figureCitation id="13242A19FFA5FFF801626376FA2A7F30" box="[1304,1423,1087,1113]" captionStart="FIGURE 3" captionStartId="4.[151,250,1943,1967]" captionTargetBox="[194,1393,189,1910]" captionTargetId="figure-25@4.[185,1402,181,1919]" captionTargetPageId="4" captionText="FIGURE 3. Caridina sobrina Riek, 1953 (sp. C3). Female (AM P107223): A, first pereiopod; B, second pereiopod; C, third pereiopod; D, dactylus of third pereiopod. Female (AM P107221): E, fifth pereiopod; F dactylus of fourth pereiopod. Scale bars: 1.0 mm (A–C, F); 0.25 mm (D, E)." figureDoi="http://doi.org/10.5281/zenodo.10027268" httpUri="https://zenodo.org/record/10027268/files/figure.png" pageId="5" pageNumber="587">Fig. 3E–F</figureCitation>
), proportions similar to other pereiopods; dactylus with 20–29 spiniform seta (including unguis) on flexor margin, merus with 2 spiniform setae along flexor margin, ischium unarmed. Third maxilliped and first four pereiopods with mastigobranchs; setobranch present on all pereiopods (reduced on fifth).
</paragraph>
<paragraph id="8BA0369CFFA5FFF804BD6386FDC77E10" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="587">
Male first pleopod (
<figureCitation id="13242A19FFA5FFF805D86386FE5C7F80" box="[418,505,1231,1257]" captionStart="FIGURE 4" captionStartId="6.[151,250,1930,1954]" captionTargetBox="[232,1355,279,1899]" captionTargetId="figure-72@6.[224,1363,273,1907]" captionTargetPageId="6" captionText="FIGURE 4. Caridina sobrina Riek, 1953 (sp. C3). Female (AR):A, uropod; B, diaeresis; C, preanal carina.Male (AM P107224): D, first pleopod; E, endopod of first pleopod; F, second pleopod; G, appendix masculina and appendix interna. Scale bars: 1 mm (A, D, F), 0.5 mm (C); 0.25 mm (B, E, G)." figureDoi="http://doi.org/10.5281/zenodo.10027225" httpUri="https://zenodo.org/record/10027225/files/figure.png" pageId="5" pageNumber="587">Fig. 4D</figureCitation>
) with endopod (
<figureCitation id="13242A19FFA5FFF806D76386FCA47F80" box="[685,769,1231,1257]" captionStart="FIGURE 4" captionStartId="6.[151,250,1930,1954]" captionTargetBox="[232,1355,279,1899]" captionTargetId="figure-72@6.[224,1363,273,1907]" captionTargetPageId="6" captionText="FIGURE 4. Caridina sobrina Riek, 1953 (sp. C3). Female (AR):A, uropod; B, diaeresis; C, preanal carina.Male (AM P107224): D, first pleopod; E, endopod of first pleopod; F, second pleopod; G, appendix masculina and appendix interna. Scale bars: 1 mm (A, D, F), 0.5 mm (C); 0.25 mm (B, E, G)." figureDoi="http://doi.org/10.5281/zenodo.10027225" httpUri="https://zenodo.org/record/10027225/files/figure.png" pageId="5" pageNumber="587">Fig. 4E</figureCitation>
) about 0.3 times as long as exopod, conical in overall shape. Second pleopod (
<figureCitation id="13242A19FFA5FFF8052663BAFE147E64" box="[348,433,1267,1293]" captionStart="FIGURE 4" captionStartId="6.[151,250,1930,1954]" captionTargetBox="[232,1355,279,1899]" captionTargetId="figure-72@6.[224,1363,273,1907]" captionTargetPageId="6" captionText="FIGURE 4. Caridina sobrina Riek, 1953 (sp. C3). Female (AR):A, uropod; B, diaeresis; C, preanal carina.Male (AM P107224): D, first pleopod; E, endopod of first pleopod; F, second pleopod; G, appendix masculina and appendix interna. Scale bars: 1 mm (A, D, F), 0.5 mm (C); 0.25 mm (B, E, G)." figureDoi="http://doi.org/10.5281/zenodo.10027225" httpUri="https://zenodo.org/record/10027225/files/figure.png" pageId="5" pageNumber="587">Fig. 4F</figureCitation>
) with endopod shorter than exopod; appendix masculina (
<figureCitation id="13242A19FFA5FFF8003E63BAFB3E7E64" box="[1092,1179,1267,1293]" captionStart="FIGURE 4" captionStartId="6.[151,250,1930,1954]" captionTargetBox="[232,1355,279,1899]" captionTargetId="figure-72@6.[224,1363,273,1907]" captionTargetPageId="6" captionText="FIGURE 4. Caridina sobrina Riek, 1953 (sp. C3). Female (AR):A, uropod; B, diaeresis; C, preanal carina.Male (AM P107224): D, first pleopod; E, endopod of first pleopod; F, second pleopod; G, appendix masculina and appendix interna. Scale bars: 1 mm (A, D, F), 0.5 mm (C); 0.25 mm (B, E, G)." figureDoi="http://doi.org/10.5281/zenodo.10027225" httpUri="https://zenodo.org/record/10027225/files/figure.png" pageId="5" pageNumber="587">Fig. 4G</figureCitation>
) reaching to about 0.6 of endopod length, with series of long, spinulose setae; appendix interna shorter, about 0.80 of appendix masculina length, distally furnished with numerous cincinnuli. Single ovigerous female examined with 
<specimenCount id="9D19FD15FFA5FFF800B56272FABB7E3C" box="[1231,1310,1339,1365]" pageId="5" pageNumber="587" type="egg">9 eggs</specimenCount>
, non-eyed, approximately 0.6 × 
<quantity id="4CE79B79FFA5FFF805FB6216FE727E10" box="[385,471,1375,1401]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="5" pageNumber="587" unit="mm" value="1.1">1.1 mm</quantity>
in diameter.
</paragraph>
<paragraph id="8BA0369CFFA5FFF804BD62CAFF727E8C" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="587">
Uropodal protopod (
<figureCitation id="13242A19FFA5FFF805CB62CAFDAE7EF4" box="[433,523,1411,1437]" captionStart="FIGURE 4" captionStartId="6.[151,250,1930,1954]" captionTargetBox="[232,1355,279,1899]" captionTargetId="figure-72@6.[224,1363,273,1907]" captionTargetPageId="6" captionText="FIGURE 4. Caridina sobrina Riek, 1953 (sp. C3). Female (AR):A, uropod; B, diaeresis; C, preanal carina.Male (AM P107224): D, first pleopod; E, endopod of first pleopod; F, second pleopod; G, appendix masculina and appendix interna. Scale bars: 1 mm (A, D, F), 0.5 mm (C); 0.25 mm (B, E, G)." figureDoi="http://doi.org/10.5281/zenodo.10027225" httpUri="https://zenodo.org/record/10027225/files/figure.png" pageId="5" pageNumber="587">Fig. 4A</figureCitation>
) with lateral lobe ending in prominent tooth over base of exopod; exopod with straight lateral margin, ending in distinct tooth (
<figureCitation id="13242A19FFA5FFF806C762EEFCBD7EA8" box="[701,792,1447,1473]" captionStart="FIGURE 4" captionStartId="6.[151,250,1930,1954]" captionTargetBox="[232,1355,279,1899]" captionTargetId="figure-72@6.[224,1363,273,1907]" captionTargetPageId="6" captionText="FIGURE 4. Caridina sobrina Riek, 1953 (sp. C3). Female (AR):A, uropod; B, diaeresis; C, preanal carina.Male (AM P107224): D, first pleopod; E, endopod of first pleopod; F, second pleopod; G, appendix masculina and appendix interna. Scale bars: 1 mm (A, D, F), 0.5 mm (C); 0.25 mm (B, E, G)." figureDoi="http://doi.org/10.5281/zenodo.10027225" httpUri="https://zenodo.org/record/10027225/files/figure.png" pageId="5" pageNumber="587">Fig. 4B</figureCitation>
); diaeresis with 10–12 regularly spaced, short spiniform setae.
</paragraph>
</subSubSection>
<subSubSection id="C3056517FFA5FFF804BD62A7FEA97DF0" pageId="5" pageNumber="587" type="distribution">
<paragraph id="8BA0369CFFA5FFF804BD62A7FAC87D44" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="587">
<emphasis id="B96BEA8EFFA5FFF804BD62A7FEC47D61" bold="true" box="[199,353,1518,1544]" pageId="5" pageNumber="587">Distribution.</emphasis>
Only known from Fraser Island (Alligator Creek, Bowarrady Creek, Coongul Creek, Lake Birrabeen, Rocky Creek, Wanggoolba Creek, Woralie Creek,), 
<collectingRegion id="49DBF87EFFA5FFF80722615AFC797D44" box="[856,988,1555,1581]" country="Australia" name="Queensland" pageId="5" pageNumber="587">Queensland</collectingRegion>
(see 
<bibRefCitation id="EF8E4B6DFFA5FFF80062615AFAB27D44" author="Page, T. J. &amp; Hughes, J. M." box="[1048,1303,1555,1581]" pageId="5" pageNumber="587" pagination="222 - 231" refId="ref6884" refString="Page, T. J. &amp; Hughes, J. M. (2007 a) Phylogeographic structure in an Australian freshwater shrimp largely pre-dates the geological origins of its landscape. Heredity, 98, 222 - 231. https: // doi. org / 10.1038 / sj. hdy. 6800932" type="journal article" year="2007">Page &amp; Hughes 2007a</bibRefCitation>
: fig. 1).
</paragraph>
<paragraph id="8BA0369CFFA5FFF804BD617FFEA97DF0" blockId="5.[151,1437,151,2013]" pageId="5" pageNumber="587">
<emphasis id="B96BEA8EFFA5FFF804BD617FFD557D38" bold="true" box="[199,752,1590,1617]" pageId="5" pageNumber="587">Genbank COI haplotype accession numbers:</emphasis>
DQ656429 (Bowarrady Creek, AM P107219), DQ656432 (Bowarrady Creek, AM P107220), AY795019 (Rocky Creek, AM P107221), AY795020 (Rocky Creek, AM P107222).
</paragraph>
</subSubSection>
<subSubSection id="C3056517FFA5FFF504BD61EAFDC67A28" lastPageId="8" lastPageNumber="590" pageId="5" pageNumber="587" type="discussion">
<paragraph id="8BA0369CFFA5FFFB04BD61EAFE817B90" blockId="5.[151,1437,151,2013]" lastBlockId="6.[151,1437,151,249]" lastPageId="6" lastPageNumber="588" pageId="5" pageNumber="587">
<emphasis id="B96BEA8EFFA5FFF804BD61EAFE9E7DD4" bold="true" box="[199,315,1699,1725]" pageId="5" pageNumber="587">Remarks.</emphasis>
<bibRefCitation id="EF8E4B6DFFA5FFF8053D61EAFD057DD4" author="Chenoweth, S. F. &amp; Hughes, J. M." box="[327,672,1699,1725]" pageId="5" pageNumber="587" pagination="807 - 812" refId="ref6010" refString="Chenoweth, S. F. &amp; Hughes, J. M. (2003) Speciation and phylogeography in Caridina indistincta, a complex of freshwater shrimps from Australian heathland streams. Marine and Freshwater Research, 54, 807 - 812. https: // doi. org / 10.1071 / MF 02168" type="journal article" year="2003">Chenoweth &amp; Hughes (2003)</bibRefCitation>
reported on the genetic divergence of three unnamed species of 
<taxonomicName id="4C1F4D1FFFA5FFF804ED618EFF597D88" authorityName="H. Milne Edwards" authorityYear="1837" box="[151,252,1735,1761]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="genus">
<emphasis id="B96BEA8EFFA5FFF804ED618EFF597D88" box="[151,252,1735,1761]" italics="true" pageId="5" pageNumber="587">Caridina</emphasis>
</taxonomicName>
from coastal drainages in 
<collectingRegion id="49DBF87EFFA5FFF8065A618EFD027D88" box="[544,679,1735,1761]" country="Australia" name="Queensland" pageId="5" pageNumber="587">Queensland</collectingRegion>
, which they referred to as the 
<taxonomicName id="4C1F4D1FFFA5FFF8078B618EFB227D88" authorityName="Calman" authorityYear="1962" box="[1009,1159,1735,1761]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF8078B618EFB227D88" box="[1009,1159,1735,1761]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
complex. Both 
<taxonomicName id="4C1F4D1FFFA5FFF8014D618EFEA87C6C" authorityName="Calman" authorityYear="1962" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF8014D618EFEA87C6C" italics="true" pageId="5" pageNumber="587">Caridina indistincta</emphasis>
</taxonomicName>
sp. A and 
<taxonomicName id="4C1F4D1FFFA5FFF805F661A2FD807C6C" authorityName="Calman" authorityYear="1962" box="[396,549,1771,1797]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF805F661A2FD807C6C" box="[396,549,1771,1797]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. B were only found on the mainland, and 
<taxonomicName id="4C1F4D1FFFA5FFF8004F61A2FB6B7C6C" authorityName="Calman" authorityYear="1962" box="[1077,1230,1771,1797]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF8004F61A2FB6B7C6C" box="[1077,1230,1771,1797]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. C exclusively encountered on Moreton Island. The COI divergence between the three “species” was high, with 
<taxonomicName id="4C1F4D1FFFA5FFF800A76046FAD07C40" authorityName="Calman" authorityYear="1962" box="[1245,1397,1807,1833]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF800A76046FAD07C40" box="[1245,1397,1807,1833]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. C having a nucleotide divergence of 15.85 (± 2.04) and 13.23 (± 1.79) to 
<taxonomicName id="4C1F4D1FFFA5FFF807AA607AFBC27C24" authorityName="Calman" authorityYear="1962" box="[976,1127,1843,1869]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF807AA607AFBC27C24" box="[976,1127,1843,1869]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. A and 
<taxonomicName id="4C1F4D1FFFA5FFF800A4607AFAD07C24" authorityName="Calman" authorityYear="1962" box="[1246,1397,1843,1869]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF800A4607AFAD07C24" box="[1246,1397,1843,1869]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. B, respectively; and 9.03 (± 1.39) between 
<taxonomicName id="4C1F4D1FFFA5FFF806FD601EFCBA7C18" authorityName="Calman" authorityYear="1962" box="[647,799,1879,1905]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF806FD601EFCBA7C18" box="[647,799,1879,1905]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. A and 
<taxonomicName id="4C1F4D1FFFA5FFF807E1601EFB917C18" authorityName="Calman" authorityYear="1962" box="[923,1076,1879,1905]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF807E1601EFB917C18" box="[923,1076,1879,1905]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. B. 
<bibRefCitation id="EF8E4B6DFFA5FFF800F2601EFA397C18" author="Page, T. J. &amp; Hughes, J. M." box="[1160,1436,1879,1905]" pageId="5" pageNumber="587" pagination="1055 - 1066" refId="ref6939" refString="Page, T. J. &amp; Hughes, J. M. (2007 b) Radically different scales of phylogeographic structuring within cryptic species of freshwater shrimp (Atyidae: Caridina). Limnology and Oceanography, 52 (3), 1055 - 1066. https: // doi. org / 10.4319 / lo. 2007.52.3.1055" type="journal article" year="2007">Page &amp; Hughes (2007b)</bibRefCitation>
further explored the geographic genetic structure within 
<taxonomicName id="4C1F4D1FFFA5FFF807676032FC107CFC" authorityName="Calman" authorityYear="1962" box="[797,949,1915,1941]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF807676032FC107CFC" box="[797,949,1915,1941]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. C, and recovered a deep split between three lineages: 
<taxonomicName id="4C1F4D1FFFA5FFF8053D60D6FE447CD0" authorityName="Calman" authorityYear="1962" box="[327,481,1951,1977]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF8053D60D6FE447CD0" box="[327,481,1951,1977]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. C1, found on Moreton Island and along the western side of North Stradbroke Island; 
<taxonomicName id="4C1F4D1FFFA5FFF80490608AFE247CB4" authorityName="Calman" authorityYear="1962" box="[234,385,1987,2013]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="587" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA5FFF80490608AFE247CB4" box="[234,385,1987,2013]" italics="true" pageId="5" pageNumber="587">C. indistincta</emphasis>
</taxonomicName>
sp. C2, found along the eastern side of North Stradbroke Island and a few mainland locations and 
<taxonomicName id="4C1F4D1FFFA6FFFB04B267DEFEC57BD8" authorityName="Calman" authorityYear="1962" box="[200,352,151,177]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="588" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA6FFFB04B267DEFEC57BD8" box="[200,352,151,177]" italics="true" pageId="6" pageNumber="588">C. indistincta</emphasis>
</taxonomicName>
sp. C3, restricted to Fraser Island (
<typeStatus id="54A4883EFFA6FFFB068867DEFC817BD8" box="[754,804,151,177]" pageId="6" pageNumber="588">type</typeStatus>
locality of 
<taxonomicName id="4C1F4D1FFFA6FFFB07D267DEFB3B7BD8" authorityName="Riek" authorityYear="1953" box="[936,1182,151,177]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="588" phylum="Arthropoda" rank="subSpecies" species="indistincta" subSpecies="sobrina">
<emphasis id="B96BEA8EFFA6FFFB07D267DEFB3B7BD8" box="[936,1182,151,177]" italics="true" pageId="6" pageNumber="588">C. indistincta sobrina</emphasis>
</taxonomicName>
). The COI divergence of the Fraser Island population (sp. C3) was found to be high, 9.6% (± 0.1) and 5.3% (±0.1) to sp. C1 and sp. C2, respectively.
</paragraph>
<caption id="DF606614FFA6FFFB04ED60C3FDE27C82" ID-DOI="http://doi.org/10.5281/zenodo.10027225" ID-Zenodo-Dep="10027225" httpUri="https://zenodo.org/record/10027225/files/figure.png" pageId="6" pageNumber="588" startId="6.[151,250,1930,1954]" targetBox="[232,1355,279,1899]" targetPageId="6" targetType="figure">
<paragraph id="8BA0369CFFA6FFFB04ED60C3FDE27C82" blockId="6.[151,1437,1930,2027]" pageId="6" pageNumber="588">
<emphasis id="B96BEA8EFFA6FFFB04ED60C3FEB47CCA" bold="true" box="[151,273,1930,1955]" pageId="6" pageNumber="588">FIGURE 4.</emphasis>
<taxonomicName id="4C1F4D1FFFA6FFFB056C60C2FD907CCA" authority="Riek, 1953" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[278,565,1931,1955]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="588" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA6FFFB056C60C2FE667CCA" box="[278,451,1931,1955]" italics="true" pageId="6" pageNumber="588">Caridina sobrina</emphasis>
<bibRefCitation id="EF8E4B6DFFA6FFFB05BD60C2FD907CCA" author="Riek, E. F." box="[455,565,1931,1955]" pageId="6" pageNumber="588" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek, 1953</bibRefCitation>
</taxonomicName>
(sp. C3). Female (AR): A, uropod; B, diaeresis; C, preanal carina. Male (AM P107224): D, first pleopod; E, endopod of first pleopod; F, second pleopod; G, appendix masculina and appendix interna. Scale bars: 1 mm (A, D, F), 0.5 mm (C); 0.25 mm (B, E, G).
</paragraph>
</caption>
<paragraph id="8BA0369CFFA7FFFA04BD67DEFEB57970" blockId="7.[151,1437,151,2013]" pageId="7" pageNumber="589">
The sequenced material of 
<taxonomicName id="4C1F4D1FFFA7FFFA058567DEFD417BD8" authorityName="Calman" authorityYear="1962" box="[511,740,151,177]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA058567DEFD417BD8" box="[511,740,151,177]" italics="true" pageId="7" pageNumber="589">Caridina indistincta</emphasis>
</taxonomicName>
sp. C 
<quantity id="4CE79B79FFA7FFFA075067DEFCF37BD8" box="[810,854,151,177]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="7" pageNumber="589" unit="in" value="3.0">3 in</quantity>
<bibRefCitation id="EF8E4B6DFFA7FFFA072567DEFBD07BD8" author="Page, T. J. &amp; Hughes, J. M." box="[863,1141,151,177]" pageId="7" pageNumber="589" pagination="1055 - 1066" refId="ref6939" refString="Page, T. J. &amp; Hughes, J. M. (2007 b) Radically different scales of phylogeographic structuring within cryptic species of freshwater shrimp (Atyidae: Caridina). Limnology and Oceanography, 52 (3), 1055 - 1066. https: // doi. org / 10.4319 / lo. 2007.52.3.1055" type="journal article" year="2007">Page &amp; Hughes (2007b)</bibRefCitation>
and herein restudied (see non-type material) corresponds perfectly with the 
<typeStatus id="54A4883EFFA7FFFA06B667F2FD597BBC" box="[716,764,187,213]" pageId="7" pageNumber="589">type</typeStatus>
series of 
<taxonomicName id="4C1F4D1FFFA7FFFA071067F2FB417BBC" authority="Riek, 1953" authorityName="Riek" authorityYear="1953" box="[874,1252,186,213]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="subSpecies" species="indistincta" subSpecies="sobrina">
<emphasis id="B96BEA8EFFA7FFFA071067F2FBFA7BBC" box="[874,1119,187,213]" italics="true" pageId="7" pageNumber="589">C. indistincta sobrina</emphasis>
<bibRefCitation id="EF8E4B6DFFA7FFFA001C67F2FB417BBC" author="Riek, E. F." box="[1126,1252,186,213]" pageId="7" pageNumber="589" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek, 1953</bibRefCitation>
</taxonomicName>
, which is herein redescribed and elevated to species level, based on the genetic divergences reported in 
<bibRefCitation id="EF8E4B6DFFA7FFFA002F6796FA397B90" author="Chenoweth, S. F. &amp; Hughes, J. M." box="[1109,1436,223,249]" pageId="7" pageNumber="589" pagination="807 - 812" refId="ref6010" refString="Chenoweth, S. F. &amp; Hughes, J. M. (2003) Speciation and phylogeography in Caridina indistincta, a complex of freshwater shrimps from Australian heathland streams. Marine and Freshwater Research, 54, 807 - 812. https: // doi. org / 10.1071 / MF 02168" type="journal article" year="2003">Chenoweth &amp; Hughes (2003)</bibRefCitation>
to the mainland “species” A and B. Although it remains somewhat unclear, one of these two lineages (A, B) should logically correspond to 
<taxonomicName id="4C1F4D1FFFA7FFFA05DF666EFD4D7A28" authority="Calman, 1962" authorityName="Calman" authorityYear="1962" box="[421,744,295,321]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA05DF666EFD987A28" box="[421,573,295,321]" italics="true" pageId="7" pageNumber="589">C. indistincta</emphasis>
Calman, 1962
</taxonomicName>
; with a cursory examination of the 
<typeStatus id="54A4883EFFA7FFFA0005666EFB0A7A28" box="[1151,1199,295,321]" pageId="7" pageNumber="589">type</typeStatus>
material by S. Choy indicating it indeed to be taxon 
<taxonomicName id="4C1F4D1FFFA7FFFA066B6602FD097A0C" authorityName="Calman" authorityYear="1962" box="[529,684,331,357]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA066B6602FD097A0C" box="[529,684,331,357]" italics="true" pageId="7" pageNumber="589">C. indistincta</emphasis>
</taxonomicName>
sp. B (T. Page, pers. comm.). Whilst it may seem premature to redescribe a subspecies, elevate it to species status and partially resolve a species complex, without first considering the nominal subspecies at its core, the imprecise 
<typeStatus id="54A4883EFFA7FFFA06B766DAFD587AC4" box="[717,765,403,429]" pageId="7" pageNumber="589">type</typeStatus>
locality (“St George’s District) and the complex nature of 
<collectingRegion id="49DBF87EFFA7FFFA04ED66FEFEBE7AB8" box="[151,283,439,465]" country="Australia" name="Queensland" pageId="7" pageNumber="589">Queensland</collectingRegion>
<taxonomicName id="4C1F4D1FFFA7FFFA055E66FEFE2C7AB8" authorityName="H. Milne Edwards" authorityYear="1837" box="[292,393,439,465]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="genus">
<emphasis id="B96BEA8EFFA7FFFA055E66FEFE2C7AB8" box="[292,393,439,465]" italics="true" pageId="7" pageNumber="589">Caridina</emphasis>
</taxonomicName>
interrelationships is currently impeding progress on this. As it seems possible to resolve (at least in part) the taxonomy of the 
<taxonomicName id="4C1F4D1FFFA7FFFA065A6692FD207A9C" authorityName="H. Milne Edwards" authorityYear="1837" box="[544,645,475,501]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="genus">
<emphasis id="B96BEA8EFFA7FFFA065A6692FD207A9C" box="[544,645,475,501]" italics="true" pageId="7" pageNumber="589">Caridina</emphasis>
</taxonomicName>
populations occurring on the sand islands, it appears best to proceed piecemeal.
</paragraph>
<paragraph id="8BA0369CFFA7FFFA04BD656AFB8479EC" blockId="7.[151,1437,151,2013]" pageId="7" pageNumber="589">
<bibRefCitation id="EF8E4B6DFFA7FFFA04BD656AFEEB7954" author="Riek, E. F." box="[199,334,546,573]" pageId="7" pageNumber="589" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek (1953)</bibRefCitation>
designated a 
<typeStatus id="54A4883EFFA7FFFA0592656AFDEF7954" box="[488,586,547,573]" pageId="7" pageNumber="589">holotype</typeStatus>
for 
<taxonomicName id="4C1F4D1FFFA7FFFA0603656AFCC87954" authorityName="Riek" authorityYear="1953" box="[633,877,547,573]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="subSpecies" species="indistincta" subSpecies="sobrina">
<emphasis id="B96BEA8EFFA7FFFA0603656AFCC87954" box="[633,877,547,573]" italics="true" pageId="7" pageNumber="589">C. indistincta sobrina</emphasis>
</taxonomicName>
in the paper describing the taxon, although it was already noted by 
<bibRefCitation id="EF8E4B6DFFA7FFFA0526650EFD177908" author="Springthorpe, R. T. &amp; Lowry, J. K." box="[348,690,583,609]" pageId="7" pageNumber="589" pagination="1 - 134" refId="ref7541" refString="Springthorpe, R. T. &amp; Lowry, J. K. (1994) Catalogue of crustacean type specimens in the Australian Museum: Malacostraca. Technical Reports of the Australian Museum, 11, 1 - 134. https: // doi. org / 10.3853 / j. 1031 - 8062.11.1994.68" type="journal article" year="1994">Springthorpe &amp; Lowry (1994)</bibRefCitation>
that this specimen was not separated by Riek from the rest of the type series and the description is too vague to allow recognition of the specimen.
</paragraph>
<paragraph id="8BA0369CFFA7FFFA04BD65C6FCAD7E8C" blockId="7.[151,1437,151,2013]" pageId="7" pageNumber="589">
From the 13 other, named species of 
<taxonomicName id="4C1F4D1FFFA7FFFA061365C6FD6B79C0" authorityName="H. Milne Edwards" authorityYear="1837" box="[617,718,655,681]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="genus">
<emphasis id="B96BEA8EFFA7FFFA061365C6FD6B79C0" box="[617,718,655,681]" italics="true" pageId="7" pageNumber="589">Caridina</emphasis>
</taxonomicName>
previously reported to occur in 
<collectingRegion id="49DBF87EFFA7FFFA004365C6FB1879C0" box="[1081,1213,655,681]" country="Australia" name="Queensland" pageId="7" pageNumber="589">Queensland</collectingRegion>
(
<bibRefCitation id="EF8E4B6DFFA7FFFA00B665C6FAF179C0" author="Davie, P. J. F." box="[1228,1364,655,681]" pageId="7" pageNumber="589" pagination="1 - 547" refId="ref6318" refString="Davie, P. J. F. (2002). Crustacea: Malacostraca Phyllocarida, Hoplocarida, Eucarida (part 1). Zoological Catalogue of Australia, 19.3 A, 1 - 547." type="book chapter" year="2002">Davie 2002</bibRefCitation>
; 
<bibRefCitation id="EF8E4B6DFFA7FFFA012565C6FEB379A4" author="Choy, S. &amp; Page, T. J. &amp; de Mazancourt, V. &amp; Mos, B." pageId="7" pageNumber="589" pagination="113 - 125" refId="ref6180" refString="Choy, S., Page, T. J., de Mazancourt, V. &amp; Mos, B. (2019) Caridina malanda, a new species of freshwater shrimp (Crustacea: Decapoda: Atyidae) from the Wet Tropics World Heritage area, north-eastern Queensland, Australia. Zootaxa, 4652 (1), 113 - 125. https: // doi. org / 10.11646 / zootaxa. 4652.1.5" type="journal article" year="2019">
Choy 
<emphasis id="B96BEA8EFFA7FFFA04ED65FAFF7779A4" box="[151,210,691,717]" italics="true" pageId="7" pageNumber="589">et al.</emphasis>
2019
</bibRefCitation>
; 
<bibRefCitation id="EF8E4B6DFFA7FFFA055E65FAFDF379A4" author="de Mazancourt, V. &amp; Klotz, W. &amp; Marquet, G. &amp; Keith, P." box="[292,598,691,717]" pageId="7" pageNumber="589" pagination="1422 - 1447" refId="ref6479" refString="de Mazancourt, V., Klotz, W., Marquet, G. &amp; Keith, P. (2018) Integrative taxonomy helps separate four species of freshwater shrimps commonly overlooked as Caridina longirostris (Crustacea: Decapoda: Atyidae) on Indo-West Pacific islands. Invertebrate Systematics, 32, 1422 - 1447. https: // doi. org / 10.1071 / IS 18034" type="journal article" year="2018">
de Mazancourt 
<emphasis id="B96BEA8EFFA7FFFA05AD65FAFDB779A4" box="[471,530,691,717]" italics="true" pageId="7" pageNumber="589">et al.</emphasis>
2018
</bibRefCitation>
, 
<bibRefCitation id="EF8E4B6DFFA7FFFA061E65FAFD0579A4" author="de Mazancourt, V. &amp; Boseto, D. &amp; Marquet, G. &amp; Keith, P." box="[612,672,691,717]" pageId="7" pageNumber="589" pagination="1 - 86" refId="ref6548" refString="de Mazancourt, V., Boseto, D., Marquet, G. &amp; Keith, P. (2020) Solomon's Gold Mine: Description or redescription of 24 species of Caridina (Crustacea: Decapoda: Atyidae) freshwater shrimps from the Solomon Islands, including 11 new species. European Journal of Taxonomy, 696, 1 - 86. https: // doi. org / 10.5852 / ejt. 2020.696" type="journal article" year="2020">2020</bibRefCitation>
), the dentate rostrum of 
<taxonomicName id="4C1F4D1FFFA7FFFA07C765FAFB9379A4" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[957,1078,691,717]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA07C765FAFB9379A4" box="[957,1078,691,717]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
easily allows the species to be distinguished from 
<taxonomicName id="4C1F4D1FFFA7FFFA050C659EFE557998" authorityName="Choy &amp; Marshall" authorityYear="1997" box="[374,496,727,753]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="confusa">
<emphasis id="B96BEA8EFFA7FFFA050C659EFE557998" box="[374,496,727,753]" italics="true" pageId="7" pageNumber="589">C. confusa</emphasis>
</taxonomicName>
, 
<taxonomicName id="4C1F4D1FFFA7FFFA067A659EFD237998" authorityName="Choy, Page, de Mazancourt &amp; Mos" authorityYear="2019" box="[512,646,727,753]" class="Malacostraca" family="Atyidae" genus="Caridinides" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="malanda">
<emphasis id="B96BEA8EFFA7FFFA067A659EFD237998" box="[512,646,727,753]" italics="true" pageId="7" pageNumber="589">C. malanda</emphasis>
</taxonomicName>
, 
<taxonomicName id="4C1F4D1FFFA7FFFA06EC659EFCAE7998" authorityName="Choy &amp; Marshall" authorityYear="1997" box="[662,779,727,753]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="spinula">
<emphasis id="B96BEA8EFFA7FFFA06EC659EFCAE7998" box="[662,779,727,753]" italics="true" pageId="7" pageNumber="589">C. spinula</emphasis>
</taxonomicName>
, 
<taxonomicName id="4C1F4D1FFFA7FFFA0766659EFCDF7999" authorityName="H. Milne Edwards" authorityYear="1837" box="[796,890,727,753]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="typus">
<emphasis id="B96BEA8EFFA7FFFA0766659EFCDF7999" box="[796,890,727,753]" italics="true" pageId="7" pageNumber="589">
C. 
<typeStatus id="54A4883EFFA7FFFA0745659EFCDF7999" box="[831,890,727,752]" pageId="7" pageNumber="589">typus</typeStatus>
</emphasis>
</taxonomicName>
and 
<taxonomicName id="4C1F4D1FFFA7FFFA07CF659EFBB27998" authorityName="Short" authorityYear="1993" box="[949,1047,727,753]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="zebra">
<emphasis id="B96BEA8EFFA7FFFA07CF659EFBB27998" box="[949,1047,727,753]" italics="true" pageId="7" pageNumber="589">C. zebra</emphasis>
</taxonomicName>
, all of which have short, dorsally unarmed rostra. The presence of exopods on the first pereiopods in 
<taxonomicName id="4C1F4D1FFFA7FFFA07EC65B2FBAA787C" baseAuthorityName="Calman" baseAuthorityYear="1926" box="[918,1039,763,789]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="wilkinsi">
<emphasis id="B96BEA8EFFA7FFFA07EC65B2FBAA787C" box="[918,1039,763,789]" italics="true" pageId="7" pageNumber="589">C. wilkinsi</emphasis>
</taxonomicName>
immediately separates that species from 
<taxonomicName id="4C1F4D1FFFA7FFFA04A96456FEE27850" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[211,327,799,825]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA04A96456FEE27850" box="[211,327,799,825]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
, in which these are lacking; whilst 
<taxonomicName id="4C1F4D1FFFA7FFFA06BF6456FCF67850" authorityName="De Man" authorityYear="1892" box="[709,851,799,825]" class="Malacostraca" family="Atyidae" genus="Caridinides" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="gracilipes">
<emphasis id="B96BEA8EFFA7FFFA06BF6456FCF67850" box="[709,851,799,825]" italics="true" pageId="7" pageNumber="589">C. gracilipes</emphasis>
</taxonomicName>
can be easily distinguished by its very long, upturned rostrum (cf. 
<bibRefCitation id="EF8E4B6DFFA7FFFA055A640AFE307834" author="Riek, E. F." box="[288,405,834,861]" pageId="7" pageNumber="589" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek 1953</bibRefCitation>
; 
<bibRefCitation id="EF8E4B6DFFA7FFFA05DA640AFD617834" author="de Mazancourt, V. &amp; Klotz, W. &amp; Marquet, G. &amp; Keith, P." box="[416,708,835,861]" pageId="7" pageNumber="589" pagination="1422 - 1447" refId="ref6479" refString="de Mazancourt, V., Klotz, W., Marquet, G. &amp; Keith, P. (2018) Integrative taxonomy helps separate four species of freshwater shrimps commonly overlooked as Caridina longirostris (Crustacea: Decapoda: Atyidae) on Indo-West Pacific islands. Invertebrate Systematics, 32, 1422 - 1447. https: // doi. org / 10.1071 / IS 18034" type="journal article" year="2018">
de Mazancourt 
<emphasis id="B96BEA8EFFA7FFFA0631640AFD277834" box="[587,642,835,861]" italics="true" pageId="7" pageNumber="589">et al.</emphasis>
2018
</bibRefCitation>
). 
<taxonomicName id="4C1F4D1FFFA7FFFA06AF640AFC6C7834" authorityName="Riek" authorityYear="1953" box="[725,969,835,861]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="thermophila">
<emphasis id="B96BEA8EFFA7FFFA06AF640AFC6C7834" box="[725,969,835,861]" italics="true" pageId="7" pageNumber="589">Caridina thermophila</emphasis>
</taxonomicName>
, only known from hot water springs in the Great Artesian Basin (
<bibRefCitation id="EF8E4B6DFFA7FFFA05F5642EFDAB78E8" author="Choy, S. C." box="[399,526,871,897]" pageId="7" pageNumber="589" pagination="109 - 116" refId="ref6065" refString="Choy, S. C. (2020) Caridina thermophila, an enigmatic and endangered freshwater shrimp (Crustacea: Decapoda: Atyidae) in the Great Artesian Basin, Australia. Proceedings of the Royal Society of Queensland, 126, 109 - 116. https: // doi. org / 10.5962 / p. 357840" type="journal article" year="2020">Choy 2020</bibRefCitation>
) is superficially somewhat similar to 
<taxonomicName id="4C1F4D1FFFA7FFFA07CE642EFB8F78E8" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[948,1066,871,897]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA07CE642EFB8F78E8" box="[948,1066,871,897]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
, but differs in the higher number of dorsal teeth on the rostrum, 20–24 (vs. 
<quantity id="4CE79B79FFA7FFFA060364C2FD7978CC" box="[633,732,907,933]" metricMagnitude="-1" metricUnit="m" metricValue="4.064" metricValueMax="5.334" metricValueMin="2.794" pageId="7" pageNumber="589" unit="in" value="16.0" valueMax="21.0" valueMin="11.0">11–21 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA069E64C2FCF978CC" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[740,860,907,933]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA069E64C2FCF978CC" box="[740,860,907,933]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
) albeit overlapping, as well as its smaller size and smaller egg size (0.85 × 0.53 vs. 1.05 × 0.6), the higher number of spiniform seta on flexor margin of the dactylus of the fifth pereiopod (45–49 vs. 19–28) and the higher number of diaeresis spines (15–17 vs. 10–12). There are probably further differences evident between both species, but only the short, insufficiently illustrated account of 
<bibRefCitation id="EF8E4B6DFFA7FFFA04ED6352FEBB7F5C" author="Riek, E. F." box="[151,286,1050,1077]" pageId="7" pageNumber="589" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek (1953)</bibRefCitation>
and a few comments by 
<bibRefCitation id="EF8E4B6DFFA7FFFA06416352FD6F7F5C" author="Choy, S. C." box="[571,714,1051,1077]" pageId="7" pageNumber="589" pagination="109 - 116" refId="ref6065" refString="Choy, S. C. (2020) Caridina thermophila, an enigmatic and endangered freshwater shrimp (Crustacea: Decapoda: Atyidae) in the Great Artesian Basin, Australia. Proceedings of the Royal Society of Queensland, 126, 109 - 116. https: // doi. org / 10.5962 / p. 357840" type="journal article" year="2020">Choy (2020)</bibRefCitation>
are available for comparison. The recently described 
<taxonomicName id="4C1F4D1FFFA7FFFA01516352FA307F5C" authorityName="de Mazancourt, Boseto, Marquet &amp; Keith" authorityYear="2020" box="[1323,1429,1051,1077]" class="Malacostraca" family="Atyidae" genus="Caridinides" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="pisuku">
<emphasis id="B96BEA8EFFA7FFFA01516352FA307F5C" box="[1323,1429,1051,1077]" italics="true" pageId="7" pageNumber="589">C. pisuku</emphasis>
</taxonomicName>
, can be easily distinguished from 
<taxonomicName id="4C1F4D1FFFA7FFFA067D6376FDDB7F30" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[519,638,1087,1113]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA067D6376FDDB7F30" box="[519,638,1087,1113]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
by the distal, unarmed portion of the rostrum and the shape of the male first pleopod; as well as egg size (0.36–0.47 × 
<quantity id="4CE79B79FFA7FFFA06ED632AFC877F14" box="[663,802,1123,1149]" metricMagnitude="-3" metricUnit="m" metricValue="7.239" metricValueMax="7.366" metricValueMin="7.112" pageId="7" pageNumber="589" unit="in" value="0.285" valueMax="0.29" valueMin="0.28">0.28–0.29 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA0752632AFC347F14" authorityName="de Mazancourt, Boseto, Marquet &amp; Keith" authorityYear="2020" box="[808,913,1123,1149]" class="Malacostraca" family="Atyidae" genus="Caridinides" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="pisuku">
<emphasis id="B96BEA8EFFA7FFFA0752632AFC347F14" box="[808,913,1123,1149]" italics="true" pageId="7" pageNumber="589">C. pisuku</emphasis>
</taxonomicName>
vs. 0.6 × 
<quantity id="4CE79B79FFA7FFFA0781632AFB9C7F14" box="[1019,1081,1123,1149]" metricMagnitude="-2" metricUnit="m" metricValue="2.794" pageId="7" pageNumber="589" unit="in" value="1.1">1.1 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA0045632AFB107F14" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[1087,1205,1123,1149]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA0045632AFB107F14" box="[1087,1205,1123,1149]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
) (see 
<bibRefCitation id="EF8E4B6DFFA7FFFA008C632AFEB77FC8" author="de Mazancourt, V. &amp; Boseto, D. &amp; Marquet, G. &amp; Keith, P." pageId="7" pageNumber="589" pagination="1 - 86" refId="ref6548" refString="de Mazancourt, V., Boseto, D., Marquet, G. &amp; Keith, P. (2020) Solomon's Gold Mine: Description or redescription of 24 species of Caridina (Crustacea: Decapoda: Atyidae) freshwater shrimps from the Solomon Islands, including 11 new species. European Journal of Taxonomy, 696, 1 - 86. https: // doi. org / 10.5852 / ejt. 2020.696" type="journal article" year="2020">
de Mazancourt 
<emphasis id="B96BEA8EFFA7FFFA04ED63CEFF6A7FC8" box="[151,207,1159,1185]" italics="true" pageId="7" pageNumber="589">et al.</emphasis>
2020
</bibRefCitation>
). 
<taxonomicName id="4C1F4D1FFFA7FFFA055963CEFE407FC8" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[291,485,1159,1185]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA055963CEFE407FC8" box="[291,485,1159,1185]" italics="true" pageId="7" pageNumber="589">Caridina sobrina</emphasis>
</taxonomicName>
can be differentiated from 
<taxonomicName id="4C1F4D1FFFA7FFFA076863CEFC607FC9" authorityName="De Man" authorityYear="1892" box="[786,965,1159,1185]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="serratirostris">
<emphasis id="B96BEA8EFFA7FFFA076863CEFC607FC9" box="[786,965,1159,1185]" italics="true" pageId="7" pageNumber="589">C. serratirostris</emphasis>
</taxonomicName>
by the angular pterygostomial margin, the lower number of postorbital, dorsal rostral teeth (
<quantity id="4CE79B79FFA7FFFA06C063E2FCA77FAC" box="[698,770,1195,1221]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" metricValueMax="5.08" metricValueMin="0.0" pageId="7" pageNumber="589" unit="in" value="1.0" valueMax="2.0" valueMin="0.0">0–2 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA077363E2FCDA7FAC" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[777,895,1195,1221]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA077363E2FCDA7FAC" box="[777,895,1195,1221]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
vs. 
<quantity id="4CE79B79FFA7FFFA07D163E2FBA57FAC" box="[939,1024,1195,1221]" metricMagnitude="-1" metricUnit="m" metricValue="2.159" metricValueMax="2.54" metricValueMin="1.778" pageId="7" pageNumber="589" unit="in" value="8.5" valueMax="10.0" valueMin="7.0">7–10 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA007C63E2FB1C7FAD" authorityName="De Man" authorityYear="1892" box="[1030,1209,1195,1221]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="serratirostris">
<emphasis id="B96BEA8EFFA7FFFA007C63E2FB1C7FAD" box="[1030,1209,1195,1221]" italics="true" pageId="7" pageNumber="589">C. serratirostris</emphasis>
</taxonomicName>
), the higher number of dorsal rostral teeth overall (
<quantity id="4CE79B79FFA7FFFA058A6386FDF37F80" box="[496,598,1231,1257]" metricMagnitude="-1" metricUnit="m" metricValue="6.096" metricValueMax="6.604" metricValueMin="5.588" pageId="7" pageNumber="589" unit="in" value="24.0" valueMax="26.0" valueMin="22.0">22–26 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA06246386FCB67F81" authorityName="De Man" authorityYear="1892" box="[606,787,1231,1257]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="serratirostris">
<emphasis id="B96BEA8EFFA7FFFA06246386FCB67F81" box="[606,787,1231,1257]" italics="true" pageId="7" pageNumber="589">C. serratirostris</emphasis>
</taxonomicName>
vs. 
<quantity id="4CE79B79FFA7FFFA07396386FC027F80" box="[835,935,1231,1257]" metricMagnitude="-1" metricUnit="m" metricValue="4.064" metricValueMax="5.334" metricValueMin="2.794" pageId="7" pageNumber="589" unit="in" value="16.0" valueMax="21.0" valueMin="11.0">11–21 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA07D56386FB827F80" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[943,1063,1231,1257]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA07D56386FB827F80" box="[943,1063,1231,1257]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
), the lower number of spiniform setae on the dactylus of the fifth pereiopod (19–28 vs. 10–15, respectively), the number of diaeresis spines (10–12 vs. 15–17 respectively), as well as egg size (0.30–0.38 × 
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<taxonomicName id="4C1F4D1FFFA7FFFA07CA625EFBC17E59" authorityName="De Man" authorityYear="1892" box="[944,1124,1303,1329]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="serratirostris">
<emphasis id="B96BEA8EFFA7FFFA07CA625EFBC17E59" box="[944,1124,1303,1329]" italics="true" pageId="7" pageNumber="589">C. serratirostris</emphasis>
</taxonomicName>
vs. 0.6 × 
<quantity id="4CE79B79FFA7FFFA00AE625EFAB07E58" box="[1236,1301,1303,1329]" metricMagnitude="-2" metricUnit="m" metricValue="2.794" pageId="7" pageNumber="589" unit="in" value="1.1">1.1 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA0166625EFA367E58" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[1308,1427,1303,1329]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA0166625EFA367E58" box="[1308,1427,1303,1329]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
) (based on 
<bibRefCitation id="EF8E4B6DFFA7FFFA05756272FDE67E3C" author="de Mazancourt, V. &amp; Boseto, D. &amp; Marquet, G. &amp; Keith, P." box="[271,579,1339,1365]" pageId="7" pageNumber="589" pagination="1 - 86" refId="ref6548" refString="de Mazancourt, V., Boseto, D., Marquet, G. &amp; Keith, P. (2020) Solomon's Gold Mine: Description or redescription of 24 species of Caridina (Crustacea: Decapoda: Atyidae) freshwater shrimps from the Solomon Islands, including 11 new species. European Journal of Taxonomy, 696, 1 - 86. https: // doi. org / 10.5852 / ejt. 2020.696" type="journal article" year="2020">
de Mazancourt 
<emphasis id="B96BEA8EFFA7FFFA05B86272FE587E3C" box="[450,509,1339,1365]" italics="true" pageId="7" pageNumber="589">et al.</emphasis>
2020
</bibRefCitation>
). No detailed morphological descriptions are available for specimens from 
<collectingRegion id="49DBF87EFFA7FFFA04ED6216FEBB7E10" box="[151,286,1375,1401]" country="Australia" name="Queensland" pageId="7" pageNumber="589">Queensland</collectingRegion>
, identified as 
<taxonomicName id="4C1F4D1FFFA7FFFA05C66216FDF47E10" authorityName="De Man" authorityYear="1892" box="[444,593,1375,1401]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="celebensis">
<emphasis id="B96BEA8EFFA7FFFA05C66216FDF47E10" box="[444,593,1375,1401]" italics="true" pageId="7" pageNumber="589">C. celebensis</emphasis>
</taxonomicName>
or 
<taxonomicName id="4C1F4D1FFFA7FFFA06026216FD4A7E10" baseAuthorityName="Roux" baseAuthorityYear="1833" box="[632,751,1375,1401]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="nilotica">
<emphasis id="B96BEA8EFFA7FFFA06026216FD4A7E10" box="[632,751,1375,1401]" italics="true" pageId="7" pageNumber="589">C. nilotica</emphasis>
</taxonomicName>
, nor is it clear whether the local populations actually belong to those species, other species from species complexes like 
<taxonomicName id="4C1F4D1FFFA7FFFA075462CAFC017EF4" baseAuthorityName="Roux" baseAuthorityYear="1833" box="[814,932,1411,1437]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="nilotica">
<emphasis id="B96BEA8EFFA7FFFA075462CAFC017EF4" box="[814,932,1411,1437]" italics="true" pageId="7" pageNumber="589">C. nilotica</emphasis>
</taxonomicName>
or indeed whether novel taxa are involved. A morphological comparison with those forms is thus left out of this study, although it is emphasised that in the genetic analysis of Page 
<emphasis id="B96BEA8EFFA7FFFA052E6282FE297E8C" box="[340,396,1483,1509]" italics="true" pageId="7" pageNumber="589">et al.</emphasis>
(2007a), these taxa are unrelated.
</paragraph>
<paragraph id="8BA0369CFFA7FFF504BD62A6FDC67A28" blockId="7.[151,1437,151,2013]" lastBlockId="8.[151,1437,150,321]" lastPageId="8" lastPageNumber="590" pageId="7" pageNumber="589">
Perhaps not surprisingly, morphologically (as well as genetically) 
<taxonomicName id="4C1F4D1FFFA7FFFA07C562A6FB9D7D60" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[959,1080,1519,1545]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA07C562A6FB9D7D60" box="[959,1080,1519,1545]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
is closest to 
<taxonomicName id="4C1F4D1FFFA7FFFA00AB62A6FACF7D60" authorityName="Calman" authorityYear="1962" box="[1233,1386,1519,1545]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA00AB62A6FACF7D60" box="[1233,1386,1519,1545]" italics="true" pageId="7" pageNumber="589">C. indistincta</emphasis>
</taxonomicName>
and 
<taxonomicName id="4C1F4D1FFFA7FFFA04ED615AFF5D7D45" authority="Christodoulou &amp; Grave, 2023" authorityName="Christodoulou &amp; Grave" authorityYear="2023" box="[151,248,1555,1581]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="pagei" status="sp. nov.">
<emphasis id="B96BEA8EFFA7FFFA04ED615AFF5D7D45" box="[151,248,1555,1581]" italics="true" pageId="7" pageNumber="589">C. pagei</emphasis>
</taxonomicName>
<emphasis id="B96BEA8EFFA7FFFA057B615AFEF97D44" bold="true" box="[257,348,1555,1581]" pageId="7" pageNumber="589">
<taxonomicNameLabel id="A25857F5FFA7FFFA057B615AFEF97D44" box="[257,348,1555,1581]" pageId="7" pageNumber="589" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
Based on the description of 
<taxonomicName id="4C1F4D1FFFA7FFFA06DD615AFC9A7D44" authorityName="Calman" authorityYear="1962" box="[679,831,1555,1581]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA06DD615AFC9A7D44" box="[679,831,1555,1581]" italics="true" pageId="7" pageNumber="589">C. indistincta</emphasis>
</taxonomicName>
by 
<bibRefCitation id="EF8E4B6DFFA7FFFA0717615AFBBC7D44" author="Calman, W. T." box="[877,1049,1555,1581]" pageId="7" pageNumber="589" pagination="241 - 246" refId="ref5965" refString="Calman, W. T. (1926) On freshwater prawns of the family Atyidae from Queensland. Annals and Magazine of Natural History, Series 9, 17, 241 - 246. https: // doi. org / 10.1080 / 00222932608633399" type="journal article" year="1926">Calman (1926)</bibRefCitation>
, both species can be separated by the number of spiniform setae on the meri of ambulatory pereiopods 3–5 (2, 2, 
<quantity id="4CE79B79FFA7FFFA0060617EFBE37D38" box="[1050,1094,1591,1617]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="7" pageNumber="589" unit="in" value="1.0">1 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA0034617EFB407D38" authorityName="Calman" authorityYear="1962" box="[1102,1253,1591,1617]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA0034617EFB407D38" box="[1102,1253,1591,1617]" italics="true" pageId="7" pageNumber="589">C. indistincta</emphasis>
</taxonomicName>
vs. 3, 3, 
<quantity id="4CE79B79FFA7FFFA0135617EFADE7D38" box="[1359,1403,1591,1617]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="7" pageNumber="589" unit="in" value="2.0">2 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA01F9617EFF487D1C" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA01F9617EFF487D1C" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
), the number of dorsal teeth on the rostrum (
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<taxonomicName id="4C1F4D1FFFA7FFFA07266112FC517D1C" authorityName="Calman" authorityYear="1962" box="[860,1012,1627,1653]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA07266112FC517D1C" box="[860,1012,1627,1653]" italics="true" pageId="7" pageNumber="589">C. indistincta</emphasis>
</taxonomicName>
vs. 
<quantity id="4CE79B79FFA7FFFA005E6112FB227D1C" box="[1060,1159,1627,1653]" metricMagnitude="-1" metricUnit="m" metricValue="4.064" metricValueMax="5.334" metricValueMin="2.794" pageId="7" pageNumber="589" unit="in" value="16.0" valueMax="21.0" valueMin="11.0">11–21 in</quantity>
<taxonomicName id="4C1F4D1FFFA7FFFA00F56112FAA27D1C" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[1167,1287,1627,1653]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA00F56112FAA27D1C" box="[1167,1287,1627,1653]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
), the general shape of the rostrum, which is more gracile, and the stylocerite only reaching the middle of the first antennal segment in 
<taxonomicName id="4C1F4D1FFFA7FFFA056161EAFE117DD4" authorityName="Calman" authorityYear="1962" box="[283,436,1699,1725]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA056161EAFE117DD4" box="[283,436,1699,1725]" italics="true" pageId="7" pageNumber="589">C. indistincta</emphasis>
</taxonomicName>
rather than exceeding the middle in 
<taxonomicName id="4C1F4D1FFFA7FFFA072361EAFC747DD4" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[857,977,1699,1725]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA072361EAFC747DD4" box="[857,977,1699,1725]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
. The 
<typeStatus id="54A4883EFFA7FFFA006E61EAFBE17DD4" box="[1044,1092,1699,1725]" pageId="7" pageNumber="589">type</typeStatus>
description of 
<bibRefCitation id="EF8E4B6DFFA7FFFA008861EAFA397DD4" author="Calman, W. T." box="[1266,1436,1699,1725]" pageId="7" pageNumber="589" pagination="241 - 246" refId="ref5965" refString="Calman, W. T. (1926) On freshwater prawns of the family Atyidae from Queensland. Annals and Magazine of Natural History, Series 9, 17, 241 - 246. https: // doi. org / 10.1080 / 00222932608633399" type="journal article" year="1926">Calman (1926)</bibRefCitation>
was, however, only based on 
<specimenCount id="9D19FD15FFA7FFFA058A618EFD027D88" box="[496,679,1735,1761]" pageId="7" pageNumber="589" type="generic">eight specimens</specimenCount>
and more variation may be evident when larger sample sizes are available. Indeed, 
<bibRefCitation id="EF8E4B6DFFA7FFFA051E61A2FE4F7C6C" author="Riek, E. F." box="[356,490,1770,1797]" pageId="7" pageNumber="589" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek (1953)</bibRefCitation>
mentions the number of spiniform setae on the meri of the ambulatory pereiopods to be 3, 3, 2 for 
<taxonomicName id="4C1F4D1FFFA7FFFA05506046FE657C40" authorityName="Calman" authorityYear="1962" box="[298,448,1807,1833]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA05506046FE657C40" box="[298,448,1807,1833]" italics="true" pageId="7" pageNumber="589">C. indistincta</emphasis>
</taxonomicName>
at species level and does not mention a difference in this number for his new subspecies, 
<taxonomicName id="4C1F4D1FFFA7FFFA04ED607AFE2A7C24" authorityName="Riek" authorityYear="1953" box="[151,399,1843,1869]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="subSpecies" species="indistincta" subSpecies="sobrina">
<emphasis id="B96BEA8EFFA7FFFA04ED607AFE2A7C24" box="[151,399,1843,1869]" italics="true" pageId="7" pageNumber="589">C. indistincta sobrina</emphasis>
</taxonomicName>
, potentially negating this, the outlined difference between the species. 
<bibRefCitation id="EF8E4B6DFFA7FFFA00C4607AFAE27C24" author="Riek, E. F." box="[1214,1351,1842,1869]" pageId="7" pageNumber="589" pagination="111 - 121" refId="ref7260" refString="Riek, E. F. (1953) The Australian freshwater prawns of the family Atyidae. Records of the Australian Museum, 23, 111 - 121. https: // doi. org / 10.3853 / j. 0067 - 1975.23.1953.625" type="journal article" year="1953">Riek (1953)</bibRefCitation>
further mentions the number of spinules on the dactylus of the fifth pereiopod to be 20–32 for 
<taxonomicName id="4C1F4D1FFFA7FFFA00FF601EFB587C18" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[1157,1277,1879,1905]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA00FF601EFB587C18" box="[1157,1277,1879,1905]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
in contrast to 37–43 mentioned for the species (perhaps alluding to the nominal subspecies?). Additionally, 
<bibRefCitation id="EF8E4B6DFFA7FFFA00CC6032FADA7CFC" author="Page, T. J. &amp; Choy, S. C. &amp; Hughes, J. M." box="[1206,1407,1914,1941]" pageId="7" pageNumber="589" pagination="139 - 142" refId="ref6999" refString="Page, T. J., Choy, S. C. &amp; Hughes, J. M. (2005) The taxonomic feedback loop: symbiosis of morphology and molecules. Biology Letters, 1, 139 - 142. https: // doi. org / 10.1098 / rsbl. 2005.0298" type="journal article" year="2005">
Page 
<emphasis id="B96BEA8EFFA7FFFA008E6032FA887CFC" box="[1268,1325,1915,1941]" italics="true" pageId="7" pageNumber="589">et al.</emphasis>
(2005)
</bibRefCitation>
in their key mention differences in rostrum shape, as being lance-like for sp. A–B (the latter being the presumed true 
<taxonomicName id="4C1F4D1FFFA7FFFA04ED608AFE8B7CB4" authorityName="Calman" authorityYear="1962" box="[151,302,1987,2013]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA7FFFA04ED608AFE8B7CB4" box="[151,302,1987,2013]" italics="true" pageId="7" pageNumber="589">C. indistincta</emphasis>
</taxonomicName>
, see above) versus dagger-like for sp. C (i.e., 
<taxonomicName id="4C1F4D1FFFA7FFFA0754608AFC007CB4" authorityName="Riek" authorityYear="1953" baseAuthorityName="Riek" baseAuthorityYear="1953" box="[814,933,1987,2013]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="sobrina">
<emphasis id="B96BEA8EFFA7FFFA0754608AFC007CB4" box="[814,933,1987,2013]" italics="true" pageId="7" pageNumber="589">C. sobrina</emphasis>
</taxonomicName>
and 
<taxonomicName id="4C1F4D1FFFA7FFFA07A1608AFB9C7CB5" authority="Christodoulou &amp; Grave, 2023" authorityName="Christodoulou &amp; Grave" authorityYear="2023" box="[987,1081,1987,2013]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="589" phylum="Arthropoda" rank="species" species="pagei" status="sp. nov.">
<emphasis id="B96BEA8EFFA7FFFA07A1608AFB9C7CB5" box="[987,1081,1987,2013]" italics="true" pageId="7" pageNumber="589">C. pagei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25857F5FFA7FFFA003A608AFB3F7CB4" box="[1088,1178,1987,2013]" pageId="7" pageNumber="589" rank="species">sp. nov.</taxonomicNameLabel>
), as well as differences in egg size and number (less than 
<quantity id="4CE79B79FFA8FFF5067767DFFDC77BD8" box="[525,610,150,177]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="8" pageNumber="590" unit="mm" value="1.5">1.5 mm</quantity>
in diameter and more than 
<quantity id="4CE79B79FFA8FFF507EA67DFFC6D7BD8" box="[912,968,150,177]" metricMagnitude="0" metricUnit="m" metricValue="1.27" pageId="8" pageNumber="590" unit="in" value="50.0">50 in</quantity>
number in sp. A–B vs. larger than 
<quantity id="4CE79B79FFA8FFF5013D67DFFA387BD8" box="[1351,1437,150,177]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="8" pageNumber="590" unit="mm" value="1.5">1.5 mm</quantity>
and less than 
<quantity id="4CE79B79FFA8FFF5054867F3FEC97BBC" box="[306,364,186,213]" metricMagnitude="0" metricUnit="m" metricValue="1.27" pageId="8" pageNumber="590" unit="in" value="50.0">50 in</quantity>
sp. C). Although a fuller comparison must await a detailed redescription of 
<taxonomicName id="4C1F4D1FFFA8FFF500B167F2FAC67BBC" authorityName="Calman" authorityYear="1962" box="[1227,1379,187,213]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="590" phylum="Arthropoda" rank="species" species="indistincta">
<emphasis id="B96BEA8EFFA8FFF500B167F2FAC67BBC" box="[1227,1379,187,213]" italics="true" pageId="8" pageNumber="590">C. indistincta</emphasis>
</taxonomicName>
, it is evident that both species are morphologically very similar and it is acknowledged that identification may be difficult without genetic data, but such is the nature of 
<taxonomicName id="4C1F4D1FFFA8FFF506E2664AFD587A74" authorityName="H. Milne Edwards" authorityYear="1837" box="[664,765,259,285]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="590" phylum="Arthropoda" rank="genus">
<emphasis id="B96BEA8EFFA8FFF506E2664AFD587A74" box="[664,765,259,285]" italics="true" pageId="8" pageNumber="590">Caridina</emphasis>
</taxonomicName>
taxonomy. For morphological differences from 
<taxonomicName id="4C1F4D1FFFA8FFF5016C664AFAD17A75" authority="Christodoulou &amp; Grave, 2023" authorityName="Christodoulou &amp; Grave" authorityYear="2023" box="[1302,1396,259,285]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="590" phylum="Arthropoda" rank="species" species="pagei" status="sp. nov.">
<emphasis id="B96BEA8EFFA8FFF5016C664AFAD17A75" box="[1302,1396,259,285]" italics="true" pageId="8" pageNumber="590">C. pagei</emphasis>
</taxonomicName>
<emphasis id="B96BEA8EFFA8FFF50101664AFF6D7A28" bold="true" pageId="8" pageNumber="590">
<taxonomicNameLabel id="A25857F5FFA8FFF50101664AFF6D7A28" pageId="8" pageNumber="590" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, see diagnosis of that species below.
</paragraph>
</subSubSection>
</treatment>
</document>