treatments-xml/data/03/EC/87/03EC878C550FCD522AFB69D4FE1E2F88.xml

274 lines
39 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="4D809ACCAC3821FE1335799E143798D2" ID-DOI="10.5281/zenodo.13245522" ID-ISSN="2345-7600" ID-Zenodo-Dep="13245522" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1722970765904" checkinUser="felipe" docAuthor="Shokita, Yixiong Cai Shigemitsu" docDate="2006" docId="03EC878C550FCD522AFB69D4FE1E2F88" docLanguage="en" docName="RafflesBZool.54.2.245-270.pdf" docOrigin="Raffles Bulletin of Zoology 54 (2)" docStyle="DocumentStyle:C6443723295B2E4C6F22B9B23F08089C.5:RafflesBZool.2006-2013.journal_article" docStyleId="C6443723295B2E4C6F22B9B23F08089C" docStyleName="RafflesBZool.2006-2013.journal_article" docStyleVersion="5" docTitle="Caridina palawanensis Shokita, 2006, new species" docType="treatment" docVersion="2" lastPageNumber="259" masterDocId="FFD5FFF45504CD5C29586B35FFAE2970" masterDocTitle="Report On A Collection Of Freshwater Shrimps (Crustacea: Decapoda: Caridea) From The Philippines, With Descriptions Of Four New Species" masterLastPageNumber="270" masterPageNumber="245" pageNumber="256" updateTime="1722977171740" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
<mods:mods id="81832E1B610090C06733AF3BBCA263C6" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="06243A34155517B49244B473E9876D00">
<mods:title id="EA1DFC2BA4298E7FA084BE311078CF3F">Report On A Collection Of Freshwater Shrimps (Crustacea: Decapoda: Caridea) From The Philippines, With Descriptions Of Four New Species</mods:title>
</mods:titleInfo>
<mods:name id="E9B52FA1B3C7C038CE8DA4942CFBD27D" type="personal">
<mods:role id="CFF526624EA000A84666124220527CE0">
<mods:roleTerm id="AE7950609051D56D67A7B2AF8587316A">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="5E288D017E7C4EF9A0501CDBA9737DFD">Shokita, Yixiong Cai Shigemitsu</mods:namePart>
</mods:name>
<mods:typeOfResource id="F37411E7B76A72A857FF9F61CCD6137F">text</mods:typeOfResource>
<mods:relatedItem id="D0E44E9F3A844465337821CBD4B4A44E" type="host">
<mods:titleInfo id="CB06F7D93113939E02AE0687137A0E4C">
<mods:title id="610E501847DDAC74FFCB5806E3B3C72D">Raffles Bulletin of Zoology</mods:title>
</mods:titleInfo>
<mods:part id="65CAD707DC927370A1D192BD634AFACD">
<mods:date id="949FC3DAFC143F3029E90D29BC9D2CBD">2006</mods:date>
<mods:detail id="76BE125FF112F8C03E68561310E47750" type="pubDate">
<mods:number id="ACCD75B8EC8DA8A95B25E0A245A5B3D1">2006-08-31</mods:number>
</mods:detail>
<mods:detail id="29A636D324259BDE9AB6FCFDAD4EF0AE" type="volume">
<mods:number id="2AF3E0249C5CB90E608A6B99C1169BB9">54</mods:number>
</mods:detail>
<mods:detail id="C4BE9B2FB72A740FB827D06BE8C3AFDE" type="issue">
<mods:number id="A5454FE5897D0A5BD1DEEA8A9B0C06D7">2</mods:number>
</mods:detail>
<mods:extent id="4EA8E8EBEC9B58DFE1BEBC1FF798A8D2" unit="page">
<mods:start id="643D9B403A6FA891C9B2BD8B59D8950A">245</mods:start>
<mods:end id="D1A0B2E9A63A448963FACE324A5207B6">270</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="81D3318D2D378993F76FD453A1FDB2F3">journal article</mods:classification>
<mods:identifier id="14F67F2B2D24647C5B4EE4D2A9D7B971" type="DOI">10.5281/zenodo.13245522</mods:identifier>
<mods:identifier id="837A884FC8C5E189946C5AEA7ED67B07" type="ISSN">2345-7600</mods:identifier>
<mods:identifier id="E5CBE87E64CA84E342157F2708C86C8B" type="Zenodo-Dep">13245522</mods:identifier>
</mods:mods>
<treatment id="03EC878C550FCD522AFB69D4FE1E2F88" LSID="urn:lsid:plazi:treatment:03EC878C550FCD522AFB69D4FE1E2F88" httpUri="http://treatment.plazi.org/id/03EC878C550FCD522AFB69D4FE1E2F88" lastPageId="14" lastPageNumber="259" pageId="11" pageNumber="256">
<subSubSection id="C35F6511550FCD572AFB69D4FA9B2B88" box="[931,1333,736,761]" pageId="11" pageNumber="256" type="nomenclature">
<paragraph id="8BFA369A550FCD572AFB69D4FA9B2B88" blockId="11.[931,1333,736,792]" box="[931,1333,736,761]" pageId="11" pageNumber="256">
<heading id="D0B281F6550FCD572AFB69D4FA9B2B88" bold="true" box="[931,1333,736,761]" centered="true" fontSize="10" level="2" pageId="11" pageNumber="256" reason="2">
<emphasis id="B931EA88550FCD572AFB69D4FA9B2B88" bold="true" box="[931,1333,736,761]" pageId="11" pageNumber="256">
<emphasis id="B931EA88550FCD572AFB69D4FB062B89" bold="true" box="[931,1192,737,761]" italics="true" pageId="11" pageNumber="256">
<taxonomicName id="4C454D19550FCD572AFB69D4FB0C2B89" ID-CoL="8VKCM" authorityName="Shokita" authorityYear="2006" box="[931,1186,737,761]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="256" phylum="Arthropoda" rank="species" species="palawanensis" status="sp. nov.">Caridina palawanensis</taxonomicName>
,
</emphasis>
<taxonomicNameLabel id="A20257F3550FCD572DE869D5FA9B2B88" box="[1200,1333,736,760]" pageId="11" pageNumber="256" rank="species">new species</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C35F6511550FCD572D4E6834FB6F2A68" box="[1046,1217,769,792]" pageId="11" pageNumber="256" type="description">
<paragraph id="8BFA369A550FCD572D4E6834FB6F2A68" blockId="11.[931,1333,736,792]" box="[1046,1217,769,792]" pageId="11" pageNumber="256">
(
<figureCitation id="137E2A1F550FCD572D466834FBC42A68" box="[1054,1130,769,792]" captionStart="Fig" captionStartId="12.[136,171,2006,2027]" captionTargetBox="[244,1371,222,1931]" captionTargetId="figure-103@12.[211,1422,191,1960]" captionTargetPageId="12" captionText="Fig. 5. Caridina palawanensis, new species, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson;C, distal portion of telson;D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="11" pageNumber="256">Figs. 5</figureCitation>
,
<figureCitation id="137E2A1F550FCD572D2F6834FB172A68" box="[1143,1209,769,792]" captionStart="Fig" captionStartId="13.[113,148,1950,1971]" captionTargetBox="[244,1310,216,1897]" captionTargetId="figure-129@13.[192,1396,180,1922]" captionTargetPageId="13" captionText="Fig. 6. Caridina palawanensis, new species, male, cl 2.8 mm, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island, Philippines: A, male second pleopod; B, male first pleopod. Caridina sumatrensis, male, cl 3.2 mm, ZRC, Santacruz River, Palawan Island, Philippines: C, cephalothorax and cephalic appendages, lateral view; D, first pereiopod; E, second pereiopod; F, third pereiopod; G, preanal carina. Potamalpheops miyai, male, cl 3.0 mm, ZRC, Surigao mangrove, Mindanao Island, Philippines:H, cephalothorax and cephalic appendages, lateral view; I, second pereiopod; J, propodus and dactylus of third pereiopod; K, fifth pereiopod; L, uropodal diaeresis. Scale bars: A, B = 0.2 mm, C, H = 1 mm, D-G, I-L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.13245536" httpUri="https://zenodo.org/record/13245536/files/figure.png" pageId="11" pageNumber="256">6A, B</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C35F6511550FCD572A746875FA892D72" pageId="11" pageNumber="256" type="materials_examined">
<paragraph id="8BFA369A550FCD572A746875FBC92AFF" blockId="11.[812,1452,832,911]" pageId="11" pageNumber="256">
<emphasis id="B931EA88550FCD572A746875FC532A25" bold="true" box="[812,1021,832,853]" pageId="11" pageNumber="256">
<emphasis id="B931EA88550FCD572A746875FC432A25" bold="true" box="[812,1005,832,853]" italics="true" pageId="11" pageNumber="256">Material examined.</emphasis>
</emphasis>
<materialsCitation id="3B2D3CC7550FCD572D5A6874FBC92AFF" collectingDate="1985-08-06" collectionCode="NSMT" country="Philippines" location="Panitian River" municipality="Island" pageId="11" pageNumber="256" specimenCount="1" stateProvince="Palawan" typeStatus="holotype">
<typeStatus id="54FE8838550FCD572D5A6874FBF12A26" box="[1026,1119,833,854]" pageId="11" pageNumber="256" type="holotype">Holotype</typeStatus>
: 1 ovig. female, cl
<quantity id="4CBD9B7F550FCD572C486874FAF42A26" box="[1296,1370,833,854]" metricMagnitude="-3" metricUnit="m" metricValue="4.1" pageId="11" pageNumber="256" unit="mm" value="4.1">4.1 mm</quantity>
,
<collectionCode id="ED54AE5F550FCD572C3B6874FA062A26" box="[1379,1448,833,854]" country="Japan" httpUri="http://grbio.org/cool/f678-ci92" name="National Science Museum (Natural History)" pageId="11" pageNumber="256">NSMT</collectionCode>
,
<location id="8E9A6041550FCD572A746868FC172A02" LSID="urn:lsid:plazi:treatment:03EC878C550FCD522AFB69D4FE1E2F88:8E9A6041550FCD572A746868FC172A02" box="[812,953,861,882]" country="Philippines" municipality="Island" name="Panitian River" pageId="11" pageNumber="256" stateProvince="Palawan">Panitian River</location>
, upper stream, ca
<quantity id="4CBD9B7F550FCD572D3E6868FB0D2A02" box="[1126,1187,861,882]" metricMagnitude="4" metricUnit="m" metricValue="3.0" pageId="11" pageNumber="256" unit="km" value="30.0">30 km</quantity>
from river mouth,
<collectingRegion id="4981F878550FCD572C026868FA052A02" box="[1370,1451,861,882]" country="Philippines" name="Palawan" pageId="11" pageNumber="256">Palawan</collectingRegion>
<collectingMunicipality id="6B9EACE0550FCD572A74684FFCC72AFF" box="[812,873,890,911]" pageId="11" pageNumber="256">Island</collectingMunicipality>
,
<collectingCountry id="F352760A550FCD572A2C684FFC4D2AFF" box="[884,995,890,911]" name="Philippines" pageId="11" pageNumber="256">Philippines</collectingCountry>
,
<date id="FFFB105A550FCD572AB5684FFBCD2AFF" box="[1005,1123,890,911]" pageId="11" pageNumber="256" value="1985-08-06">
<collectingDate id="EFBFE9B2550FCD572AB5684FFBCD2AFF" box="[1005,1123,890,911]" pageId="11" pageNumber="256" value="1985-08-06">6 Aug.1985</collectingDate>
</date>
.
</materialsCitation>
</paragraph>
<paragraph id="8BFA369A550FCD572A746881FA892D72" blockId="11.[812,1452,948,1026]" pageId="11" pageNumber="256">
<materialsCitation id="3B2D3CC7550FCD572A746881FCF32A96" collectionCode="ZRC" pageId="11" pageNumber="256" specimenCount="2" specimenCount-male="2" typeStatus="paratype">
<typeStatus id="54FE8838550FCD572A746881FC232AB9" box="[812,909,948,969]" pageId="11" pageNumber="256" type="paratype">Paratypes</typeStatus>
:
<specimenCount id="9D43FD13550FCD572ACE6881FC4C2AB9" box="[918,994,948,969]" count="2" pageId="11" pageNumber="256" type="male">2 males</specimenCount>
, cl
<quantity id="4CBD9B7F550FCD572D5C6881FBD82AB9" box="[1028,1142,948,969]" metricMagnitude="-3" metricUnit="m" metricValue="2.75" metricValueMax="2.9" metricValueMin="2.6" pageId="11" pageNumber="256" unit="mm" value="2.75" valueMax="2.9" valueMin="2.6">2.6-2.9 mm</quantity>
, 2 ovig. females, cl
<quantity id="4CBD9B7F550FCD572C6E6881FA062AB9" box="[1334,1448,948,969]" metricMagnitude="-3" metricUnit="m" metricValue="3.9499999999999997" metricValueMax="4.1" metricValueMin="3.8" pageId="11" pageNumber="256" unit="mm" value="3.9499999999999997" valueMax="4.1" valueMin="3.8">3.8-4.1 mm</quantity>
,
<collectionCode id="ED54AE5F550FCD572A7468E4FCF32A96" box="[812,861,977,998]" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="11" pageNumber="256">ZRC</collectionCode>
</materialsCitation>
,
<specimenCount id="9D43FD13550FCD572A3168E4FC162A96" box="[873,952,977,998]" count="3" pageId="11" pageNumber="256" type="male">3 males</specimenCount>
, cl
<quantity id="4CBD9B7F550FCD572A8668E4FBFD2A96" box="[990,1107,977,998]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="2.8" metricValueMin="2.2" pageId="11" pageNumber="256" unit="mm" value="2.5" valueMax="2.8" valueMin="2.2">2.2-2.8 mm</quantity>
, 2 ovig. females, cl
<quantity id="4CBD9B7F550FCD572C4768E4FA3D2A96" box="[1311,1427,977,998]" metricMagnitude="-3" metricUnit="m" metricValue="4.15" metricValueMax="4.2" metricValueMin="4.1" pageId="11" pageNumber="256" unit="mm" value="4.15" valueMax="4.2" valueMin="4.1">4.1-4.2 mm</quantity>
,
<materialsCitation id="3B2D3CC7550FCD572CC768E4FA8D2D72" collectingDate="1985-08-06" collectionCode="NSMT" country="Philippines" location="Panitian River" municipality="Island" pageId="11" pageNumber="256" specimenCount="2" specimenCount-female="2" stateProvince="Palawan" typeStatus="paratype">
<specimenCount id="9D43FD13550FCD572CC768E4FCD72D72" count="2" pageId="11" pageNumber="256" type="female">2 females</specimenCount>
, cl
<quantity id="4CBD9B7F550FCD572AC568D8FBBE2D72" box="[925,1040,1005,1026]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" metricValueMax="2.8" metricValueMin="2.6" pageId="11" pageNumber="256" unit="mm" value="2.7" valueMax="2.8" valueMin="2.6">2.6-2.8 mm</quantity>
, UR, data same as holotype
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C35F6511550FCD522A746F1FFE9D2D88" lastPageId="14" lastPageNumber="259" pageId="11" pageNumber="256" type="description">
<paragraph id="8BFA369A550FCD572A746F1FFB652C71" blockId="11.[812,1452,1066,1281]" pageId="11" pageNumber="256">
<emphasis id="B931EA88550FCD572A746F1FFC682D32" bold="true" box="[812,966,1066,1090]" pageId="11" pageNumber="256">
<emphasis id="B931EA88550FCD572A746F1FFC1C2D32" bold="true" box="[812,946,1066,1090]" italics="true" pageId="11" pageNumber="256">Description.</emphasis>
</emphasis>
Rostrum straight (5A), reaching to or beyond end of antennualr peduncle, or slight beyond end of scaphocerite, armed dorsally with 21 to 29 teeth throughout the dorsal margin, including 2 to 3 posterior to postorbital margin; armed ventrally with 5 to 10 teeth on anterior half; antennal spine distinctly lower than sub-orbital angle. Pterygostomian angle sub-rectangular.
</paragraph>
<paragraph id="8BFA369A550FCD572A746E1FFB812F51" blockId="11.[812,1452,1322,1569]" pageId="11" pageNumber="256">
Third abdominal somite with moderately convex dorsal profile. Sixth abdominal somite 0.6 times as long as carapace, 1.8 times as long as fifth somite, slightly longer than telson. Telson (
<figureCitation id="137E2A1F550FCD572ADB6EBFFC5D2CD1" box="[899,1011,1418,1441]" captionStart="Fig" captionStartId="12.[136,171,2006,2027]" captionTargetBox="[244,1371,222,1931]" captionTargetId="figure-103@12.[211,1422,191,1960]" captionTargetPageId="12" captionText="Fig. 5. Caridina palawanensis, new species, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson;C, distal portion of telson;D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="11" pageNumber="256">Fig. 5B, C</figureCitation>
) 3.4 times as long as wide, terminating in a small projection, with four pairs of dorsal spinules and one pair of dorsolateral spinules; lateral pair of distal spines slightly longer than intermediate pairs. Preanal carina small, lacking spine (
<figureCitation id="137E2A1F550FCD572A936D3FFB8D2F51" box="[971,1059,1546,1569]" captionStart="Fig" captionStartId="12.[136,171,2006,2027]" captionTargetBox="[244,1371,222,1931]" captionTargetId="figure-103@12.[211,1422,191,1960]" captionTargetPageId="12" captionText="Fig. 5. Caridina palawanensis, new species, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson;C, distal portion of telson;D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="11" pageNumber="256">Fig. 5K</figureCitation>
).
</paragraph>
<paragraph id="8BFA369A550FCD572A746D7FFC132E31" blockId="11.[812,1451,1610,1857]" pageId="11" pageNumber="256">
Eyes well developed, small, anterior end reaching to 0.7 length of basal segment of antennular peduncle. Antennular peduncle 0.7 times as long as carapace; basal segment of antennular peduncle longer than sum of second and third segment length; second segment distinctly longer than third segment. Stylocerite reaching to 0.7 length of basal segment of antennular peduncle. Scaphocerite (
<figureCitation id="137E2A1F550FCD572D906C3FFAB32E51" box="[1224,1309,1802,1825]" captionStart="Fig" captionStartId="12.[136,171,2006,2027]" captionTargetBox="[244,1371,222,1931]" captionTargetId="figure-103@12.[211,1422,191,1960]" captionTargetPageId="12" captionText="Fig. 5. Caridina palawanensis, new species, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson;C, distal portion of telson;D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="11" pageNumber="256">Fig. 5D</figureCitation>
) 3.7 times as long as wide.
</paragraph>
<paragraph id="8BFA369A550FCD572A746C5FFBBD2151" blockId="11.[812,1452,1898,2081]" pageId="11" pageNumber="256">
Mouthparts similar to that of
<taxonomicName id="4C454D19550FCD572D0E6C5EFAB02EF2" authorityName="Shokita" authorityYear="2006" box="[1110,1310,1899,1922]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="11" pageNumber="256" phylum="Arthropoda" rank="species" species="cebuensis" status="sp. nov.">
<emphasis id="B931EA88550FCD572D0E6C5EFAB02EF2" box="[1110,1310,1899,1922]" italics="true" pageId="11" pageNumber="256">Caridina cebuensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel id="A20257F3550FCD572C716C5FFA062EF1" box="[1321,1448,1898,1921]" pageId="11" pageNumber="256" rank="species">new species</taxonomicNameLabel>
. Palp of first maxilliped broadly triangular, ending in a fingerlike projection. Second maxilliped typical of the genus. Third maxilliped reaching beyond end of second segment of antennular peduncle, with ultimate segment longer than penultimate segment.
</paragraph>
<caption id="DF3A66125508CD5029D06CE3FAB12131" ID-DOI="http://doi.org/10.5281/zenodo.13245534" ID-Zenodo-Dep="13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="12" pageNumber="257" startId="12.[136,171,2006,2027]" targetBox="[244,1371,222,1931]" targetPageId="12" targetType="figure">
<paragraph id="8BFA369A5508CD5029D06CE3FAB12131" blockId="12.[136,1474,2006,2113]" pageId="12" pageNumber="257">
Fig. 5.
<taxonomicName id="4C454D195508CD5029966CE3FE012E9B" authorityName="Shokita" authorityYear="2006" box="[206,431,2006,2027]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="12" pageNumber="257" phylum="Arthropoda" rank="species" species="palawanensis" status="sp. nov.">
<emphasis id="B931EA885508CD5029966CE3FE012E9B" box="[206,431,2006,2027]" italics="true" pageId="12" pageNumber="257">Caridina palawanensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel id="A20257F35508CD5028E46CE3FD9D2E9B" box="[444,563,2006,2027]" pageId="12" pageNumber="257" rank="species">new species</taxonomicNameLabel>
, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson; C, distal portion of telson; D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm.
</paragraph>
</caption>
<caption id="DF3A66125509CD5129296CABFD352133" ID-DOI="http://doi.org/10.5281/zenodo.13245536" ID-Zenodo-Dep="13245536" httpUri="https://zenodo.org/record/13245536/files/figure.png" pageId="13" pageNumber="258" startId="13.[113,148,1950,1971]" targetBox="[244,1310,216,1897]" targetPageId="13" targetType="figure">
<paragraph id="8BFA369A5509CD5129296CABFD352133" blockId="13.[113,1451,1950,2115]" pageId="13" pageNumber="258">
Fig. 6.
<taxonomicName id="4C454D195509CD5129E16CABFE352EC3" authorityName="Shokita" authorityYear="2006" box="[185,411,1950,1971]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="258" phylum="Arthropoda" rank="species" species="palawanensis" status="sp. nov.">
<emphasis id="B931EA885509CD5129E16CABFE352EC3" box="[185,411,1950,1971]" italics="true" pageId="13" pageNumber="258">Caridina palawanensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel id="A20257F35509CD5128F06CABFD8F2EC3" box="[424,545,1950,1971]" pageId="13" pageNumber="258" rank="species">new species</taxonomicNameLabel>
, male, cl 2.8 mm, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island, Philippines: A, male second pleopod; B, male first pleopod.
<taxonomicName id="4C454D195509CD512BA16C8EFC662EA0" authorityName="De Man" authorityYear="1892" box="[761,968,1979,2000]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="258" phylum="Arthropoda" rank="species" species="sumatrensis">
<emphasis id="B931EA885509CD512BA16C8EFC662EA0" box="[761,968,1979,2000]" italics="true" pageId="13" pageNumber="258">Caridina sumatrensis</emphasis>
</taxonomicName>
, male, cl 3.2 mm, ZRC, Santacruz River, Palawan Island, Philippines: C, cephalothorax and cephalic appendages, lateral view; D, first pereiopod; E, second pereiopod; F, third pereiopod; G, preanal carina.
<taxonomicName id="4C454D195509CD5128596CC0FE61217A" authorityName="Yeo &amp; Ng" authorityYear="1997" box="[257,463,2037,2058]" class="Malacostraca" family="Alpheidae" genus="Potamalpheops" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="13" pageNumber="258" phylum="Arthropoda" rank="species" species="miyai">
<emphasis id="B931EA885509CD5128596CC0FE61217A" box="[257,463,2037,2058]" italics="true" pageId="13" pageNumber="258">Potamalpheops miyai</emphasis>
</taxonomicName>
, male, cl 3.0 mm, ZRC, Surigao mangrove, Mindanao Island, Philippines: H, cephalothorax and cephalic appendages, lateral view; I, second pereiopod; J, propodus and dactylus of third pereiopod; K, fifth pereiopod; L, uropodal diaeresis. Scale bars: A, B = 0.2 mm, C, H = 1 mm, D-G, I-L = 0.5 mm.
</paragraph>
</caption>
<paragraph id="8BFA369A550ACD5229D06BF4FDC52A68" blockId="14.[136,775,193,792]" pageId="14" pageNumber="259">
Epipods on first four pereiopods. First pereiopod (
<figureCitation id="137E2A1F550ACD522BF46BF4FD5029A8" box="[684,766,193,216]" captionStart="Fig" captionStartId="12.[136,171,2006,2027]" captionTargetBox="[244,1371,222,1931]" captionTargetId="figure-103@12.[211,1422,191,1960]" captionTargetPageId="12" captionText="Fig. 5. Caridina palawanensis, new species, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson;C, distal portion of telson;D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="14" pageNumber="259">Fig. 5E</figureCitation>
) reaching to anterior margin of the eye stalk; ischium shorter than merus; merus 2.7 times as long as broad, slightly shorter than carpus; carpus excavated anteriorly, shorter than chela, 1.8 times as long as high; chela 2.0 times as long as broad; fingers distinctly longer than palm. Second pereiopod (
<figureCitation id="137E2A1F550ACD522B836A54FF0A28E8" captionStart="Fig" captionStartId="12.[136,171,2006,2027]" captionTargetBox="[244,1371,222,1931]" captionTargetId="figure-103@12.[211,1422,191,1960]" captionTargetPageId="12" captionText="Fig. 5. Caridina palawanensis, new species, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson;C, distal portion of telson;D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="14" pageNumber="259">Fig. 5F</figureCitation>
) reaching beyond second segment of antennular peduncle; ischium shorter than merus; merus shorter than carpus, 5.3 times as long as broad; carpus 1.3 times as long as chela, 5.5 times as long as high; chela 2.6 times as long as broad; fingers 1.6 times as long as palm. Third pereiopod (
<figureCitation id="137E2A1F550ACD522BDA6934FD512B68" box="[642,767,513,536]" captionStart="Fig" captionStartId="12.[136,171,2006,2027]" captionTargetBox="[244,1371,222,1931]" captionTargetId="figure-103@12.[211,1422,191,1960]" captionTargetPageId="12" captionText="Fig. 5. Caridina palawanensis, new species, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson;C, distal portion of telson;D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="14" pageNumber="259">Fig. 5G, H</figureCitation>
) reaching to end of antennular peduncle, propodus distinctly shorter than merus, 13 times as long as broad, 4.2 times as long as dactylus; dactylus 3.0 times as long as wide (spines included), with 6 accessory spines on its flexor margin. Fifth pereiopod (
<figureCitation id="137E2A1F550ACD52285A6994FECA2BC8" box="[258,356,673,696]" captionStart="Fig" captionStartId="12.[136,171,2006,2027]" captionTargetBox="[244,1371,222,1931]" captionTargetId="figure-103@12.[211,1422,191,1960]" captionTargetPageId="12" captionText="Fig. 5. Caridina palawanensis, new species, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson;C, distal portion of telson;D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="14" pageNumber="259">Fig. 5I, J</figureCitation>
) reaching to end of second segment of antennular peduncle, propodus 14 times as long as broad, 3.0- 3.6 times as long as dactylus; dactylus 3.7 times as long as broad, with 49 spinules on its flexor margin.
</paragraph>
<paragraph id="8BFA369A550ACD5229D06874FF7C2AA8" blockId="14.[136,774,833,984]" pageId="14" pageNumber="259">
Endopod of male first pleopod (
<figureCitation id="137E2A1F550ACD5228976874FDB02A28" box="[463,542,833,856]" captionStart="Fig" captionStartId="13.[113,148,1950,1971]" captionTargetBox="[244,1310,216,1897]" captionTargetId="figure-129@13.[192,1396,180,1922]" captionTargetPageId="13" captionText="Fig. 6. Caridina palawanensis, new species, male, cl 2.8 mm, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island, Philippines: A, male second pleopod; B, male first pleopod. Caridina sumatrensis, male, cl 3.2 mm, ZRC, Santacruz River, Palawan Island, Philippines: C, cephalothorax and cephalic appendages, lateral view; D, first pereiopod; E, second pereiopod; F, third pereiopod; G, preanal carina. Potamalpheops miyai, male, cl 3.0 mm, ZRC, Surigao mangrove, Mindanao Island, Philippines:H, cephalothorax and cephalic appendages, lateral view; I, second pereiopod; J, propodus and dactylus of third pereiopod; K, fifth pereiopod; L, uropodal diaeresis. Scale bars: A, B = 0.2 mm, C, H = 1 mm, D-G, I-L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.13245536" httpUri="https://zenodo.org/record/13245536/files/figure.png" pageId="14" pageNumber="259">Fig. 6B</figureCitation>
) triangular, one fourth length of exopod, no appendix interna. Appendix masculina of male second pleopod (
<figureCitation id="137E2A1F550ACD5228C768B4FE5B2AE8" box="[415,501,897,920]" captionStart="Fig" captionStartId="13.[113,148,1950,1971]" captionTargetBox="[244,1310,216,1897]" captionTargetId="figure-129@13.[192,1396,180,1922]" captionTargetPageId="13" captionText="Fig. 6. Caridina palawanensis, new species, male, cl 2.8 mm, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island, Philippines: A, male second pleopod; B, male first pleopod. Caridina sumatrensis, male, cl 3.2 mm, ZRC, Santacruz River, Palawan Island, Philippines: C, cephalothorax and cephalic appendages, lateral view; D, first pereiopod; E, second pereiopod; F, third pereiopod; G, preanal carina. Potamalpheops miyai, male, cl 3.0 mm, ZRC, Surigao mangrove, Mindanao Island, Philippines:H, cephalothorax and cephalic appendages, lateral view; I, second pereiopod; J, propodus and dactylus of third pereiopod; K, fifth pereiopod; L, uropodal diaeresis. Scale bars: A, B = 0.2 mm, C, H = 1 mm, D-G, I-L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.13245536" httpUri="https://zenodo.org/record/13245536/files/figure.png" pageId="14" pageNumber="259">Fig. 6A</figureCitation>
) half of endopod length, with appendix interna reaching half of appendix masculina length.
</paragraph>
<paragraph id="8BFA369A550ACD5229D06F34FD122D68" blockId="14.[136,700,1025,1048]" box="[136,700,1025,1048]" pageId="14" pageNumber="259">
Uropodal diaeresis (
<figureCitation id="137E2A1F550ACD52283A6F34FE1D2D68" box="[354,435,1025,1048]" captionStart="Fig" captionStartId="12.[136,171,2006,2027]" captionTargetBox="[244,1371,222,1931]" captionTargetId="figure-103@12.[211,1422,191,1960]" captionTargetPageId="12" captionText="Fig. 5. Caridina palawanensis, new species, ovig. females, cl 4.1 mm, paratype, ZRC, Panitian River, upper stream, ca 30 km from river mouth, Palawan Island Philippines:A, cephalothorax and cephalic appendages, lateral view; B, telson;C, distal portion of telson;D, scaphocerite; E, first pereiopod; F, second pereiopod; G, third pereiopod; H, dactylus of third pereiopod; I, fifth pereiopod; J, dactylus of fifth pereiopod; K, preanal carina; L, uropodal diaeresis. Scale bars: A, B, D = 1 mm; E-G, I, K = 0.5 mm; C = 0.2 mm; H, J = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.13245534" httpUri="https://zenodo.org/record/13245534/files/figure.png" pageId="14" pageNumber="259">Fig. 5L</figureCitation>
) with 17 movable teeth.
</paragraph>
<paragraph id="8BFA369A550ACD5229D06F74FEA72D08" blockId="14.[136,774,1089,1144]" pageId="14" pageNumber="259">
Ovigerous females with egg sized 0.78-0.82x
<quantity id="4CBD9B7F550ACD522B376F74FCA82D28" box="[623,774,1089,1112]" metricMagnitude="-4" metricUnit="m" metricValue="4.25" metricValueMax="4.5" metricValueMin="4.0" pageId="14" pageNumber="259" unit="mm" value="0.425" valueMax="0.45" valueMin="0.4">0.40-0.45 mm</quantity>
in diameter.
</paragraph>
<paragraph id="8BFA369A550ACD5229D06F94FE9D2D88" blockId="14.[136,775,1184,1272]" pageId="14" pageNumber="259">
<emphasis id="B931EA88550ACD5229D06F94FE462DC8" box="[136,488,1184,1209]" italics="true" pageId="14" pageNumber="259">
<emphasis id="B931EA88550ACD5229D06F94FF5F2DC8" bold="true" box="[136,241,1184,1209]" italics="true" pageId="14" pageNumber="259">Habitat. </emphasis>
<taxonomicName id="4C454D19550ACD5229AE6F94FE462DC8" authorityName="Shokita" authorityYear="2006" box="[246,488,1185,1208]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="259" phylum="Arthropoda" rank="species" species="palawanensis" status="sp. nov.">Caridina palawanensis</taxonomicName>
</emphasis>
,
<taxonomicNameLabel id="A20257F3550ACD5228AB6F94FDDC2DC8" box="[499,626,1185,1208]" pageId="14" pageNumber="259" rank="species">new species</taxonomicNameLabel>
, was collected from Panitian River, upper stream, ca
<quantity id="4CBD9B7F550ACD522B536FF4FDE22DA8" box="[523,588,1217,1240]" metricMagnitude="4" metricUnit="m" metricValue="3.0" pageId="14" pageNumber="259" unit="km" value="30.0">30 km</quantity>
from river mouth,
<collectingRegion id="4981F878550ACD5229D06FD4FF4C2D88" box="[136,226,1249,1272]" country="Philippines" name="Palawan" pageId="14" pageNumber="259">Palawan</collectingRegion>
Island.
</paragraph>
</subSubSection>
<subSubSection id="C35F6511550ACD5229D06E14FE612C28" pageId="14" pageNumber="259" type="etymology">
<paragraph id="8BFA369A550ACD5229D06E14FE612C28" blockId="14.[136,775,1312,1368]" pageId="14" pageNumber="259">
<emphasis id="B931EA88550ACD5229D06E14FEBB2C48" bold="true" box="[136,277,1312,1337]" pageId="14" pageNumber="259">
<emphasis id="B931EA88550ACD5229D06E14FF522C49" bold="true" box="[136,252,1313,1337]" italics="true" pageId="14" pageNumber="259">Etymology</emphasis>
.
</emphasis>
The new species is named after its
<typeStatus id="54FE8838550ACD522BDC6E14FD1C2C48" box="[644,690,1313,1336]" pageId="14" pageNumber="259">type</typeStatus>
locality
<collectingRegion id="4981F878550ACD5229C56E74FF592C28" box="[157,247,1345,1368]" country="Philippines" name="Palawan" pageId="14" pageNumber="259">Palawan</collectingRegion>
Island,
<collectingCountry id="F352760A550ACD5228176E74FE652C28" box="[335,459,1345,1368]" name="Philippines" pageId="14" pageNumber="259">Philippines</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C35F6511550ACD5229D06EB4FEB42FC8" pageId="14" pageNumber="259" type="discussion">
<paragraph id="8BFA369A550ACD5229D06EB4FEB42FC8" blockId="14.[136,775,1408,1720]" pageId="14" pageNumber="259">
<emphasis id="B931EA88550ACD5229D06EB4FEA92CE8" bold="true" box="[136,263,1408,1433]" pageId="14" pageNumber="259">
<emphasis id="B931EA88550ACD5229D06EB4FF5E2CE9" bold="true" box="[136,240,1409,1433]" italics="true" pageId="14" pageNumber="259">Remarks.</emphasis>
</emphasis>
With respect to the rostrum, the egg size, the pereiopods,
<taxonomicName id="4C454D19550ACD5228576E94FDA02CC8" authorityName="Shokita" authorityYear="2006" box="[271,526,1441,1464]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="259" phylum="Arthropoda" rank="species" species="palawanensis" status="sp. nov.">
<emphasis id="B931EA88550ACD5228576E94FDA02CC8" box="[271,526,1441,1464]" italics="true" pageId="14" pageNumber="259">Caridina palawanensis</emphasis>
</taxonomicName>
,
<taxonomicNameLabel id="A20257F3550ACD522B476E94FD092CC8" box="[543,679,1441,1464]" pageId="14" pageNumber="259" rank="species">new species</taxonomicNameLabel>
, is most similar to
<taxonomicName id="4C454D19550ACD5228516EF4FDDF2CA8" authority="Cai &amp; Ng, 2000" authorityName="Cai &amp; Ng" authorityYear="2000" box="[265,625,1473,1496]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="259" phylum="Arthropoda" rank="species" species="williamsi">
<emphasis id="B931EA88550ACD5228516EF4FE352CA8" box="[265,411,1473,1496]" italics="true" pageId="14" pageNumber="259">C. williamsi</emphasis>
Cai &amp; Ng, 2000
</taxonomicName>
. It could be distinguished from
<taxonomicName id="4C454D19550ACD5228006ED4FE742C88" authorityName="Cai &amp; Ng" authorityYear="2000" box="[344,474,1505,1528]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="259" phylum="Arthropoda" rank="species" species="williamsi">
<emphasis id="B931EA88550ACD5228006ED4FE742C88" box="[344,474,1505,1528]" italics="true" pageId="14" pageNumber="259">C. williamsi</emphasis>
</taxonomicName>
by the endopod of the male first pleopod, which has no appendix interna (vs. has a distinct appendix interna at the distal end of the endopod in
<taxonomicName id="4C454D19550ACD522BB56D14FF442F28" authorityName="Cai &amp; Ng" authorityYear="2000" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="259" phylum="Arthropoda" rank="species" species="williamsi">
<emphasis id="B931EA88550ACD522BB56D14FF442F28" italics="true" pageId="14" pageNumber="259">C. williamsi</emphasis>
</taxonomicName>
), the telson which terminates in a small projection (vs. no such projection in the latter), and the shorter antennular peduncle (0.7 times as long as carapace vs. 0.85-1.0 times in
<taxonomicName id="4C454D19550ACD5229D06D94FEA42FC8" authorityName="Cai &amp; Ng" authorityYear="2000" box="[136,266,1697,1720]" class="Malacostraca" family="Atyidae" genus="Caridina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="14" pageNumber="259" phylum="Arthropoda" rank="species" species="williamsi">
<emphasis id="B931EA88550ACD5229D06D94FEA42FC8" box="[136,266,1697,1720]" italics="true" pageId="14" pageNumber="259">C. williamsi</emphasis>
</taxonomicName>
).
</paragraph>
</subSubSection>
<subSubSection id="C35F6511550ACD5229D06DD4FE1E2F88" box="[136,432,1761,1785]" pageId="14" pageNumber="259" type="distribution">
<paragraph id="8BFA369A550ACD5229D06DD4FE1E2F88" blockId="14.[136,432,1761,1785]" box="[136,432,1761,1785]" pageId="14" pageNumber="259">
<emphasis id="B931EA88550ACD5229D06DD4FE872F89" bold="true" box="[136,297,1761,1785]" italics="true" pageId="14" pageNumber="259">Distribution. </emphasis>
<collectingCountry id="F352760A550ACD5228696DD4FE032F88" box="[305,429,1761,1784]" name="Philippines" pageId="14" pageNumber="259">Philippines</collectingCountry>
.
</paragraph>
</subSubSection>
</treatment>
</document>