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<document id="A441DC07B31CE3800ECBAAD5E7CE76A4" ID-DOI="10.5281/zenodo.4504624" ID-ISSN="2345-7600" ID-Zenodo-Dep="4504624" ID-ZooBank="A718421E-C6F7-4C42-ACB7-5451031403E4" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1612466815936" checkinUser="carolina" docAuthor="Bogan, Arthur E. &amp; Do, Van Tu" docDate="2018" docId="03F187F55606FFEDFCB41B893675F972" docLanguage="en" docName="RafflesBZool.66.78-86.pdf" docOrigin="Raffles Bulletin of Zoology 66" docStyle="DocumentStyle:F2D34FF25DBF9998BB8DF6F24A5B097A.5:RafflesBZool.2014-2018.journal_article" docStyleId="F2D34FF25DBF9998BB8DF6F24A5B097A" docStyleName="RafflesBZool.2014-2018.journal_article" docStyleVersion="5" docTitle="Pseudobaphia banggiangensis Bogan &amp; Do 2018, new species" docType="treatment" docUuid="B4D2C208-A8E7-4ACB-BE3A-B28565B906F0" docUuidSource="ZooBank" docVersion="5" lastPageNumber="85" masterDocId="FFC8FF8D5604FFEAFFC91F143430FFC7" masterDocTitle="An overlooked new species of freshwater bivalve from northern Vietnam (Mollusca: Bivalvia: Unionidae)" masterLastPageNumber="86" masterPageNumber="78" pageNumber="80" updateTime="1698866302973" updateUser="plazi" zenodo-license-document="CC-BY-4.0">
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<mods:title id="72561C2581D6D4CEFF0344D8EFFEB5C7">An overlooked new species of freshwater bivalve from northern Vietnam (Mollusca: Bivalvia: Unionidae)</mods:title>
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<mods:namePart id="92EC96CFF886B5F55F62A59E39974252">Bogan, Arthur E.</mods:namePart>
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<mods:namePart id="ABB831BAEE719167FFB22EDC6FD29954">Do, Van Tu</mods:namePart>
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<mods:title id="7933A20537A132918647855CC494B3FA">Raffles Bulletin of Zoology</mods:title>
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<mods:part id="78A6C85EEF313A10896075D6C7B4DDA5">
<mods:date id="2FF173BC8571BDDBC5E2D82EF215122D">2018</mods:date>
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<mods:number id="4346B3D6A3BEB06A9950521955E3C3D5">2018-01-25</mods:number>
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<subSubSection id="C34265685606FFE8FCB41B89316BFB72" box="[893,1371,1181,1205]" pageId="2" pageNumber="80" type="nomenclature">
<paragraph id="8BE736E35606FFE8FCB41B89316BFB72" blockId="2.[893,1371,1181,1237]" box="[893,1371,1181,1205]" pageId="2" pageNumber="80">
<heading id="D0AF818F5606FFE8FCB41B89316BFB72" bold="true" box="[893,1371,1181,1205]" centered="true" fontSize="10" level="2" pageId="2" pageNumber="80" reason="2">
<emphasis id="B92CEAF15606FFE8FCB41B89316BFB72" bold="true" box="[893,1371,1181,1205]" pageId="2" pageNumber="80">
<taxonomicName id="4C584D605606FFE8FCB41B8930FDFB72" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[893,1229,1181,1205]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="2" pageNumber="80" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15606FFE8FCB41B8930FDFB72" bold="true" box="[893,1229,1181,1205]" italics="true" pageId="2" pageNumber="80">Pseudobaphia banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5606FFE8FB1F1B89316BFB72" box="[1238,1371,1181,1205]" pageId="2" pageNumber="80" rank="species">new species</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C34265685606FFE8FBCD1BA930E3FB12" box="[1028,1235,1213,1237]" pageId="2" pageNumber="80" type="description">
<paragraph id="8BE736E35606FFE8FBCD1BA930E3FB12" blockId="2.[893,1371,1181,1237]" box="[1028,1235,1213,1237]" pageId="2" pageNumber="80">
(
<figureCitation id="13632A665606FFE8FBC51BA9306AFB12" box="[1036,1114,1213,1237]" captionStart="Fig" captionStartId="3.[136,171,2064,2086]" captionTargetBox="[252,1360,188,2051]" captionTargetId="figure-8@3.[239,1384,182,2061]" captionTargetPageId="3" captionText="Fig. 3. Outside of the right valve and inside of the left valve of the holotype of Pseudobaphia banggiangensis new species. IEBR-MO1, length 70.5 mm; height 48.0 mm; width 32.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4504630" httpUri="https://zenodo.org/record/4504630/files/figure.png" pageId="2" pageNumber="80">Figs. 3</figureCitation>
,
<figureCitation id="13632A665606FFE8FBAE1BA93046FB12" box="[1127,1142,1213,1237]" captionStart="Fig" captionStartId="4.[113,148,1385,1407]" captionTargetBox="[113,1453,191,1369]" captionTargetId="figure-11@4.[98,1463,181,1379]" captionTargetPageId="4" captionText="Fig. 4. External view of the Paratype Lot MB-015-K60, of Pseudobaphia banggiangensis new species, previously identified as Protunio messageri in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam." figureDoi="http://doi.org/10.5281/zenodo.4504632" httpUri="https://zenodo.org/record/4504632/files/figure.png" pageId="2" pageNumber="80">4</figureCitation>
,
<figureCitation id="13632A665606FFE8FB4D1BA930A3FB12" box="[1156,1171,1213,1237]" captionStart="Fig" captionStartId="5.[136,171,1397,1419]" captionTargetBox="[137,1475,191,1380]" captionTargetId="figure-8@5.[124,1487,181,1380]" captionTargetPageId="5" captionText="Fig. 5. Internal view of the Paratype Lot MB-015-K60, of Pseudobaphia banggiangensis new species, previously identified as Protunio messageri in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam." figureDoi="http://doi.org/10.5281/zenodo.4504634" httpUri="https://zenodo.org/record/4504634/files/figure.png" pageId="2" pageNumber="80">5</figureCitation>
,
<figureCitation id="13632A665606FFE8FB681BA93080FB12" box="[1185,1200,1213,1237]" captionStart="Fig" captionStartId="6.[113,148,764,786]" captionTargetBox="[114,1452,189,749]" captionTargetId="figure-11@6.[101,1464,177,751]" captionTargetPageId="6" captionText="Fig. 6. Printed label and original label with lot MB-015-K60 misidentified as Protunio messageri from Sông Bằng Giang, Cao Bằng, February 1971 with 9 specimens [10 valves in lot]. Biology Department, Vietnam National University, University of Science, Hanoi." figureDoi="http://doi.org/10.5281/zenodo.4504636" httpUri="https://zenodo.org/record/4504636/files/figure.png" pageId="2" pageNumber="80">6</figureCitation>
,
<figureCitation id="13632A665606FFE8FB741BA930FBFB12" box="[1213,1227,1213,1237]" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[403,1161,871,2077]" captionTargetId="figure-52@6.[383,1176,853,2086]" captionTargetPageId="6" captionText="Fig. 7. Map of the distribution of Pseudobaphia banggiangensis new species (Do et al., in press)." figureDoi="http://doi.org/10.5281/zenodo.4504638" httpUri="https://zenodo.org/record/4504638/files/figure.png" pageId="2" pageNumber="80">7</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C34265685606FFE8FCE41BE937A7F9D2" pageId="2" pageNumber="80" type="diagnosis">
<paragraph id="8BE736E35606FFE8FCE41BE937A7F9D2" blockId="2.[813,1454,1277,1557]" pageId="2" pageNumber="80">
<emphasis id="B92CEAF15606FFE8FCE41BE93794FAD2" bold="true" box="[813,932,1277,1301]" pageId="2" pageNumber="80">Diagnosis.</emphasis>
<taxonomicName id="4C584D605606FFE8FC671BE930CFFAD2" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[942,1279,1277,1301]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="2" pageNumber="80" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15606FFE8FC671BE930CFFAD2" box="[942,1279,1277,1301]" italics="true" pageId="2" pageNumber="80">Pseudobaphia banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5606FFE8FAC01BEA31BFFAD2" box="[1289,1423,1277,1301]" pageId="2" pageNumber="80" rank="species">new species</taxonomicNameLabel>
is distinguished from other unionid species by the following characters: rather thick shell, inflated, slightly rectangular to oval shell outline, well developed pseudocardinal teeth with nodules extending posteriorly, but not over whole of interdentum, well developed lateral teeth, periostracum smooth, posterior ridge smooth, umbo sculpture consisting of a series of parallel bars, often eroded. Soft anatomy is unknown.
</paragraph>
</subSubSection>
<subSubSection id="C34265685606FFEEFCE41929354FF96D" lastPageId="4" lastPageNumber="82" pageId="2" pageNumber="80" type="description">
<paragraph id="8BE736E35606FFEEFCE41929354FF96D" blockId="2.[811,1454,1597,2101]" lastBlockId="4.[112,753,1490,1706]" lastPageId="4" lastPageNumber="82" pageId="2" pageNumber="80">
<emphasis id="B92CEAF15606FFE8FCE4192937F1F992" bold="true" box="[813,961,1597,1621]" pageId="2" pageNumber="80">Description.</emphasis>
Shells examined reach approximately
<quantity id="4CA09B065606FFE8FA5919293767F9B2" metricMagnitude="-2" metricUnit="m" metricValue="7.0" pageId="2" pageNumber="80" unit="mm" value="70.0">70 mm</quantity>
in total length, shell shape slight rectangular to oval in outline, inflated, anterior shell margin evenly rounded, dorsal shell margin nearly straight, ventral margin broadly rounded, posterior margin rather straight or almost squared off, posterior ridge rounded, posterior slope smooth, umbo area inflated, umbo sculpture a series of parallel bars in one specimen with an early bar breaking up into three elongate pustules followed by parallel bars continuing down onto the disk, periostracum reddish brown to dark brown, shell surface smooth lacking any sculpture. Pseudocardinal teeth in right valve with one peg-like, striated pseudocardinal tooth anterior of the umbo, one long, straight lateral tooth, left valve with two striated or sculptured large pseudocardinal teeth extending posteriorly into the interdental area under the umbo and two straight well-developed lateral teeth. Anterior adductor muscle scar deep, smooth and impressed, pedal protractor muscle scar separate, anterior pedal retractor muscle scar united with the anterior adductor muscle scar, posterior adductor muscle scar very faint, pallial line impressed anteriorly, fading posteriorly, umbo cavity open, rather deep, nacre color white becoming bluish iridescent toward posterior margin.
</paragraph>
</subSubSection>
<caption id="DF27666B5607FFE9FF4117043647F784" ID-DOI="http://doi.org/10.5281/zenodo.4504630" ID-Zenodo-Dep="4504630" httpUri="https://zenodo.org/record/4504630/files/figure.png" pageId="3" pageNumber="81" startId="3.[136,171,2064,2086]" targetBox="[252,1360,188,2051]" targetPageId="3">
<paragraph id="8BE736E35607FFE9FF4117043647F784" blockId="3.[136,1474,2064,2115]" pageId="3" pageNumber="81">
Fig. 3. Outside of the right valve and inside of the left valve of the holotype of
<taxonomicName id="4C584D605607FFE9FC52170430F3F7E2" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[923,1219,2064,2085]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="3" pageNumber="81" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15607FFE9FC52170430F3F7E2" box="[923,1219,2064,2085]" italics="true" pageId="3" pageNumber="81">Pseudobaphia banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5607FFE9FB0117053170F7E1" box="[1224,1344,2064,2086]" pageId="3" pageNumber="81" rank="species">new species</taxonomicNameLabel>
. IEBR-MO1, length 70.5 mm; height 48.0 mm; width 32.0 mm.
</paragraph>
</caption>
<caption id="DF27666B5600FFEEFFB81A7D319DFA5C" ID-DOI="http://doi.org/10.5281/zenodo.4504632" ID-Zenodo-Dep="4504632" httpUri="https://zenodo.org/record/4504632/files/figure.png" pageId="4" pageNumber="82" startId="4.[113,148,1385,1407]" targetBox="[113,1453,191,1369]" targetPageId="4">
<paragraph id="8BE736E35600FFEEFFB81A7D319DFA5C" blockId="4.[113,1453,1384,1435]" pageId="4" pageNumber="82">
Fig. 4. External view of the Paratype Lot MB-015-K60, of
<taxonomicName id="4C584D605600FFEEFD721A7D37D3FAB9" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[699,995,1385,1406]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15600FFEEFD721A7D37D3FAB9" box="[699,995,1385,1406]" italics="true" pageId="4" pageNumber="82">Pseudobaphia banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5600FFEEFC201A7D3050FAB8" box="[1001,1120,1385,1407]" pageId="4" pageNumber="82" rank="species">new species</taxonomicNameLabel>
, previously identified as
<taxonomicName id="4C584D605600FFEEFA9F1A7D34E2FA5C" class="Bivalvia" family="Unionidae" genus="Protunio" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="species" species="messageri">
<emphasis id="B92CEAF15600FFEEFA9F1A7D34E2FA5C" italics="true" pageId="4" pageNumber="82">Protunio messageri</emphasis>
</taxonomicName>
in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam.
</paragraph>
</caption>
<subSubSection id="C34265685600FFEDFFB819E736C7FEB2" lastPageId="7" lastPageNumber="85" pageId="4" pageNumber="82" type="materials_examined">
<paragraph id="8BE736E35600FFEEFFB819E7364EF88D" blockId="4.[113,752,1778,1867]" pageId="4" pageNumber="82">
<materialsCitation id="3B303CBE5600FFEEFFB819E7364EF88D" collectionCode="IEBR" collectorName="No" country="Vietnam" county="Institute of Ecology" location="Academy of Science" municipality="Biological Resources" pageId="4" pageNumber="82" specimenCode="IEBR-MO1" specimenCount="1" stateProvince="Ha Noi" typeStatus="holotype">
<emphasis id="B92CEAF15600FFEEFFB819E734EAF8CC" bold="true" box="[113,218,1779,1803]" pageId="4" pageNumber="82">
<typeStatus id="54E388415600FFEEFFB819E734EAF8CC" box="[113,218,1779,1803]" pageId="4" pageNumber="82" type="holotype">Holotype</typeStatus>
</emphasis>
.
<collectingCounty id="62864E6F5600FFEEFF2519E635FAF8CD" box="[236,458,1778,1802]" pageId="4" pageNumber="82">Institute of Ecology</collectingCounty>
and
<collectingMunicipality id="6B83AC995600FFEEFDCC19E636C0F8CD" box="[517,752,1778,1802]" pageId="4" pageNumber="82">Biological Resources</collectingMunicipality>
(
<collectionCode id="ED49AE265600FFEEFFB01807348DF8EC" box="[121,189,1811,1835]" pageId="4" pageNumber="82">IEBR</collectionCode>
),
<collectingCountry id="F34F76735600FFEEFF1D18063503F8ED" box="[212,307,1810,1834]" name="Vietnam" pageId="4" pageNumber="82">Vietnam</collectingCountry>
<location id="8E8760385600FFEEFEF718063619F8ED" LSID="urn:lsid:plazi:treatment:03F187F55606FFEDFCB41B893675F972:8E8760385600FFEEFEF718063619F8ED" box="[318,553,1810,1834]" country="Vietnam" county="Institute of Ecology" municipality="Biological Resources" name="Academy of Science" pageId="4" pageNumber="82" stateProvince="Ha Noi">Academy of Science</location>
and
<location id="8E8760385600FFEEFDAF180636DCF8ED" LSID="urn:lsid:plazi:treatment:03F187F55606FFEDFCB41B893675F972:8E8760385600FFEEFDAF180636DCF8ED" box="[614,748,1810,1834]" country="Vietnam" county="Institute of Ecology" municipality="Biological Resources" name="Technology" pageId="4" pageNumber="82" stateProvince="Ha Noi">Technology</location>
,
<collectingRegion id="499CF8015600FFEEFFBB18263487F88D" box="[114,183,1842,1866]" country="Vietnam" name="Ha Noi" pageId="4" pageNumber="82">Hanoi</collectingRegion>
.
<specimenCode id="DBFE9E985600FFEEFF0B18273573F88C" box="[194,323,1843,1867]" collectionCode="IEBR-MO" pageId="4" pageNumber="82">IEBR-MO1</specimenCode>
,
<figureCitation id="13632A665600FFEEFE99182635A3F88C" box="[336,403,1842,1867]" captionStart="Fig" captionStartId="3.[136,171,2064,2086]" captionTargetBox="[252,1360,188,2051]" captionTargetId="figure-8@3.[239,1384,182,2061]" captionTargetPageId="3" captionText="Fig. 3. Outside of the right valve and inside of the left valve of the holotype of Pseudobaphia banggiangensis new species. IEBR-MO1, length 70.5 mm; height 48.0 mm; width 32.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4504630" httpUri="https://zenodo.org/record/4504630/files/figure.png" pageId="4" pageNumber="82">Fig. 3</figureCitation>
.
<collectorName id="26AD53355600FFEEFE56182735F0F88D" box="[415,448,1843,1866]" pageId="4" pageNumber="82">No</collectorName>
collector known.
</materialsCitation>
</paragraph>
<paragraph id="8BE736E35600FFEEFFB818673602F82C" blockId="4.[113,752,1906,2027]" pageId="4" pageNumber="82">
<materialsCitation id="3B303CBE5600FFEEFFB81867361DF82C" collectionCode="NCSM" collectorName="No" country="Vietnam" location="University of Science" pageId="4" pageNumber="82" specimenCode="NCSM 102866, 2" specimenCount="1" stateProvince="Ha Noi" typeStatus="paratype">
<emphasis id="B92CEAF15600FFEEFFB8186734DFF84C" bold="true" box="[113,239,1907,1931]" pageId="4" pageNumber="82">
<typeStatus id="54E388415600FFEEFFB8186734DAF84C" box="[113,234,1907,1931]" pageId="4" pageNumber="82" type="paratype">Paratypes</typeStatus>
.
</emphasis>
<specimenCode id="DBFE9E985600FFEEFF3318673599F84D" box="[250,425,1906,1931]" collectionCode="NCSM" country="USA" httpUri="http://grbio.org/cool/aasf-rm4s" name="North Carolina Museum of Natural Sciences" pageId="4" pageNumber="82" type="Museum">NCSM 102866</specimenCode>
,
<specimenCode id="DBFE9E985600FFEEFE71186735F5F84C" box="[440,453,1907,1931]" collectionCode="NCSM" country="USA" httpUri="http://grbio.org/cool/aasf-rm4s" name="North Carolina Museum of Natural Sciences" pageId="4" pageNumber="82" type="Museum">2</specimenCode>
unpaired valves; Biology Department,
<collectingCountry id="F34F76735600FFEEFECD18863552F86D" box="[260,354,1938,1962]" name="Vietnam" pageId="4" pageNumber="82">Vietnam</collectingCountry>
National University,
<location id="8E8760385600FFEEFD92188634FCF80D" LSID="urn:lsid:plazi:treatment:03F187F55606FFEDFCB41B893675F972:8E8760385600FFEEFD92188634FCF80D" country="Vietnam" name="University of Science" pageId="4" pageNumber="82" stateProvince="Ha Noi">University of Science</location>
,
<collectingRegion id="499CF8015600FFEEFF1518A63513F80D" box="[220,291,1970,1994]" country="Vietnam" name="Ha Noi" pageId="4" pageNumber="82">Hanoi</collectingRegion>
, MB-015 K60, 10 unpaired valves.
<collectorName id="26AD53355600FFEEFD0718A736DFF80D" box="[718,751,1971,1994]" pageId="4" pageNumber="82">No</collectorName>
collector known (
<figureCitation id="13632A665600FFEEFEF818C6354EF82C" box="[305,382,2002,2027]" captionStart="Fig" captionStartId="4.[113,148,1385,1407]" captionTargetBox="[113,1453,191,1369]" captionTargetId="figure-11@4.[98,1463,181,1379]" captionTargetPageId="4" captionText="Fig. 4. External view of the Paratype Lot MB-015-K60, of Pseudobaphia banggiangensis new species, previously identified as Protunio messageri in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam." figureDoi="http://doi.org/10.5281/zenodo.4504632" httpUri="https://zenodo.org/record/4504632/files/figure.png" pageId="4" pageNumber="82">Figs. 4</figureCitation>
,
<figureCitation id="13632A665600FFEEFE4218C635AAF82D" box="[395,410,2002,2026]" captionStart="Fig" captionStartId="5.[136,171,1397,1419]" captionTargetBox="[137,1475,191,1380]" captionTargetId="figure-8@5.[124,1487,181,1380]" captionTargetPageId="5" captionText="Fig. 5. Internal view of the Paratype Lot MB-015-K60, of Pseudobaphia banggiangensis new species, previously identified as Protunio messageri in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam." figureDoi="http://doi.org/10.5281/zenodo.4504634" httpUri="https://zenodo.org/record/4504634/files/figure.png" pageId="4" pageNumber="82">5</figureCitation>
,
<figureCitation id="13632A665600FFEEFE6118C63586F82D" box="[424,438,2002,2026]" captionStart="Fig" captionStartId="6.[113,148,764,786]" captionTargetBox="[114,1452,189,749]" captionTargetId="figure-11@6.[101,1464,177,751]" captionTargetPageId="6" captionText="Fig. 6. Printed label and original label with lot MB-015-K60 misidentified as Protunio messageri from Sông Bằng Giang, Cao Bằng, February 1971 with 9 specimens [10 valves in lot]. Biology Department, Vietnam National University, University of Science, Hanoi." figureDoi="http://doi.org/10.5281/zenodo.4504636" httpUri="https://zenodo.org/record/4504636/files/figure.png" pageId="4" pageNumber="82">6</figureCitation>
) (
<tableCitation id="C6DA03585600FFEEFE0718C63612F82C" box="[462,546,2002,2027]" captionStart="Table 1" captionStartId="5.[136,191,1503,1525]" captionText="Table 1. Measurements of Pseudobaphia banggiangensis new species paratype valves." pageId="4" pageNumber="82">Table 1</tableCitation>
)
</materialsCitation>
.
</paragraph>
<paragraph id="8BE736E35600FFEEFFB8170736C0F78D" blockId="4.[113,753,2066,2125]" pageId="4" pageNumber="82">
<emphasis id="B92CEAF15600FFEEFFB81707353FF7ED" bold="true" box="[113,271,2066,2091]" pageId="4" pageNumber="82">Type locality.</emphasis>
This species is known only from the Bằng River, Cao Bằng Province,
<collectingCountry id="F34F76735600FFEEFE6A17263632F78D" box="[419,514,2098,2122]" name="Vietnam" pageId="4" pageNumber="82">Vietnam</collectingCountry>
. The Bằng River is a
</paragraph>
<paragraph id="8BE736E35600FFEEFCE41AC637D6F98D" blockId="4.[812,1451,1490,1611]" pageId="4" pageNumber="82">
headwater tributary of the Zhu Jiang (Pearl River) draining into the South
<collectingCountry id="F34F76735600FFEEFC011AE63038F9CD" box="[968,1032,1522,1546]" name="China" pageId="4" pageNumber="82">China</collectingCountry>
Sea in southeast
<collectingCountry id="F34F76735600FFEEFB091AE63133F9CD" box="[1216,1283,1522,1546]" name="China" pageId="4" pageNumber="82">China</collectingCountry>
. The specimens were collected in
<date id="FFE610235600FFEEFC20190630B8F9EC" box="[1001,1160,1554,1579]" pageId="4" pageNumber="82" value="1971-02">February 1971</date>
. No collector was recorded (
<figureCitation id="13632A665600FFEEFCFD192637B2F98C" box="[820,898,1586,1611]" captionStart="Fig" captionStartId="3.[136,171,2064,2086]" captionTargetBox="[252,1360,188,2051]" captionTargetId="figure-8@3.[239,1384,182,2061]" captionTargetPageId="3" captionText="Fig. 3. Outside of the right valve and inside of the left valve of the holotype of Pseudobaphia banggiangensis new species. IEBR-MO1, length 70.5 mm; height 48.0 mm; width 32.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4504630" httpUri="https://zenodo.org/record/4504630/files/figure.png" pageId="4" pageNumber="82">Figs. 3</figureCitation>
,
<figureCitation id="13632A665600FFEEFC46192737AEF98C" box="[911,926,1587,1611]" captionStart="Fig" captionStartId="4.[113,148,1385,1407]" captionTargetBox="[113,1453,191,1369]" captionTargetId="figure-11@4.[98,1463,181,1379]" captionTargetPageId="4" captionText="Fig. 4. External view of the Paratype Lot MB-015-K60, of Pseudobaphia banggiangensis new species, previously identified as Protunio messageri in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam." figureDoi="http://doi.org/10.5281/zenodo.4504632" httpUri="https://zenodo.org/record/4504632/files/figure.png" pageId="4" pageNumber="82">4</figureCitation>
,
<figureCitation id="13632A665600FFEEFC651926378BF98D" box="[940,955,1586,1610]" captionStart="Fig" captionStartId="5.[136,171,1397,1419]" captionTargetBox="[137,1475,191,1380]" captionTargetId="figure-8@5.[124,1487,181,1380]" captionTargetPageId="5" captionText="Fig. 5. Internal view of the Paratype Lot MB-015-K60, of Pseudobaphia banggiangensis new species, previously identified as Protunio messageri in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam." figureDoi="http://doi.org/10.5281/zenodo.4504634" httpUri="https://zenodo.org/record/4504634/files/figure.png" pageId="4" pageNumber="82">5</figureCitation>
,
<figureCitation id="13632A665600FFEEFC00192637E9F98D" box="[969,985,1586,1610]" captionStart="Fig" captionStartId="6.[113,148,764,786]" captionTargetBox="[114,1452,189,749]" captionTargetId="figure-11@6.[101,1464,177,751]" captionTargetPageId="6" captionText="Fig. 6. Printed label and original label with lot MB-015-K60 misidentified as Protunio messageri from Sông Bằng Giang, Cao Bằng, February 1971 with 9 specimens [10 valves in lot]. Biology Department, Vietnam National University, University of Science, Hanoi." figureDoi="http://doi.org/10.5281/zenodo.4504636" httpUri="https://zenodo.org/record/4504636/files/figure.png" pageId="4" pageNumber="82">6</figureCitation>
).
</paragraph>
<paragraph id="8BE736E35600FFEDFCE4196636C7FEB2" blockId="4.[811,1452,1650,2122]" lastBlockId="7.[136,775,189,373]" lastPageId="7" lastPageNumber="85" pageId="4" pageNumber="82">
<emphasis id="B92CEAF15600FFEEFCE4196630DEF94D" bold="true" box="[813,1262,1650,1674]" pageId="4" pageNumber="82">Comparison with similar species.</emphasis>
<taxonomicName id="4C584D605600FFEEFB34196637E6F96D" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15600FFEEFB34196637E6F96D" italics="true" pageId="4" pageNumber="82">Pseudobaphia banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5600FFEEFC2919873055F96D" box="[992,1125,1682,1706]" pageId="4" pageNumber="82" rank="species">new species</taxonomicNameLabel>
does not resemble any other species found in
<collectingCountry id="F34F76735600FFEEFC2619A6307CF90D" box="[1007,1100,1714,1738]" name="Vietnam" pageId="4" pageNumber="82">Vietnam</collectingCountry>
with an oval shell shape, very inflated shell and a smooth shell surface with a dark periostracum.
<taxonomicName id="4C584D605600FFEEFC0C19E630AEF8CD" baseAuthorityName="Morelet" baseAuthorityYear="1866" box="[965,1182,1778,1802]" class="Bivalvia" family="Unionidae" genus="Sinanodonta" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="species" species="jourdyi">
<emphasis id="B92CEAF15600FFEEFC0C19E630AEF8CD" box="[965,1182,1778,1802]" italics="true" pageId="4" pageNumber="82">Sinanodonta jourdyi</emphasis>
</taxonomicName>
has a thin shell and lacks any hinge teeth.
<taxonomicName id="4C584D605600FFEEFC1A180730B1F8ED" baseAuthorityName="Leach" baseAuthorityYear="1814" box="[979,1153,1810,1834]" class="Bivalvia" family="Unionidae" genus="Cristaria" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="species" species="plicata">
<emphasis id="B92CEAF15600FFEEFC1A180730B1F8ED" box="[979,1153,1810,1834]" italics="true" pageId="4" pageNumber="82">Cristaria plicata</emphasis>
</taxonomicName>
is thinner shelled, often with posterior dorsal plications and lacks pseudocardinal teeth and has a long thin, lateral tooth.
<taxonomicName id="4C584D605600FFEEFB95184630CCF8AD" box="[1116,1276,1874,1898]" class="Bivalvia" family="Unionidae" genus="Aculamprotula" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="genus">
<emphasis id="B92CEAF15600FFEEFB95184630CCF8AD" box="[1116,1276,1874,1898]" italics="true" pageId="4" pageNumber="82">Aculamprotula</emphasis>
</taxonomicName>
,
<taxonomicName id="4C584D605600FFEEFAC018463148F8AD" authorityName="Simpson" authorityYear="1900" box="[1289,1400,1874,1898]" class="Bivalvia" family="Unionidae" genus="Gibbosula" higherTaxonomySource="GBIF" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="genus">
<emphasis id="B92CEAF15600FFEEFAC018463148F8AD" box="[1289,1400,1874,1898]" italics="true" pageId="4" pageNumber="82">Gibbosula</emphasis>
</taxonomicName>
, and
<taxonomicName id="4C584D605600FFEEFCE51866379AF84D" authorityName="Simpson" authorityYear="1900" box="[812,938,1906,1930]" class="Bivalvia" family="Unionidae" genus="Lamprotula" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="genus">
<emphasis id="B92CEAF15600FFEEFCE51866379AF84D" box="[812,938,1906,1930]" italics="true" pageId="4" pageNumber="82">Lamprotula</emphasis>
</taxonomicName>
species are thick shelled, but not as inflated and typically have some plications or pustules on the surface with well-developed hinge teeth.
<taxonomicName id="4C584D605600FFEEFBAB18A6319BF80D" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[1122,1451,1970,1994]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15600FFEEFBAB18A6319BF80D" box="[1122,1451,1970,1994]" italics="true" pageId="4" pageNumber="82">Pseudobaphia banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5600FFEEFCE418C7379DF82D" box="[813,941,2002,2026]" pageId="4" pageNumber="82" rank="species">new species</taxonomicNameLabel>
was originally identified as
<taxonomicName id="4C584D605600FFEEFB1318C7319BF82D" box="[1242,1451,2003,2026]" class="Bivalvia" family="Unionidae" genus="Protunio" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="species" species="messageri">
<emphasis id="B92CEAF15600FFEEFB1318C7319BF82D" box="[1242,1451,2003,2026]" italics="true" pageId="4" pageNumber="82">Protunio messageri</emphasis>
</taxonomicName>
(
<figureCitation id="13632A665600FFEEFCFC18E63748F7CC" box="[821,888,2034,2059]" captionStart="Fig" captionStartId="1.[136,171,653,675]" captionTargetBox="[135,1477,191,642]" captionTargetId="figure-22@1.[122,1487,176,649]" captionTargetPageId="1" captionText="Fig. 1. Protunio messageri MCZ 210114." figureDoi="http://doi.org/10.5281/zenodo.4504626" httpUri="https://zenodo.org/record/4504626/files/figure.png" pageId="4" pageNumber="82">Fig. 1</figureCitation>
), but that species is rectangular, and has surface sculpture, which is lacking in
<taxonomicName id="4C584D605600FFEEFBA917073112F7ED" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[1120,1314,2066,2090]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="4" pageNumber="82" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15600FFEEFBA917073040F7ED" box="[1120,1136,2067,2090]" italics="true" pageId="4" pageNumber="82">P</emphasis>
.
<emphasis id="B92CEAF15600FFEEFBB417063112F7ED" box="[1149,1314,2066,2090]" italics="true" pageId="4" pageNumber="82">banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5600FFEEFAE117073199F7ED" box="[1320,1449,2066,2090]" pageId="4" pageNumber="82" rank="species">new species</taxonomicNameLabel>
. This new species resembles the shell shape, inflation, smooth shell and lack of external sculpture and well developed pseudocardinal teeth with numerous nodules on the hinge plate anterior to the lateral teeth as in
<taxonomicName id="4C584D605603FFEDFDC41FE93735FED2" baseAuthorityName="Heude" baseAuthorityYear="1877" box="[525,773,253,277]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="7" pageNumber="85" phylum="Mollusca" rank="species" species="biesiana">
<emphasis id="B92CEAF15603FFEDFDC41FE93735FED2" box="[525,773,253,277]" italics="true" pageId="7" pageNumber="85">Pseudobaphia biesiana</emphasis>
</taxonomicName>
(
<figureCitation id="13632A665603FFEDFF591E0934E3FEF2" box="[144,211,285,309]" captionStart="Fig" captionStartId="1.[136,171,2093,2115]" captionTargetBox="[139,1475,744,2070]" captionTargetId="figure-8@1.[108,1496,738,2081]" captionTargetPageId="1" captionText="Fig. 2. Unio biesianus Heude, 1877. Heude, 1877: plate 14, figure 30." figureDoi="http://doi.org/10.5281/zenodo.4504628" httpUri="https://zenodo.org/record/4504628/files/figure.png" pageId="7" pageNumber="85">Fig. 2</figureCitation>
). But,
<taxonomicName id="4C584D605603FFEDFED51E0A35D2FEF2" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[284,482,285,309]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="7" pageNumber="85" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15603FFEDFED51E0A35D2FEF2" box="[284,482,285,309]" italics="true" pageId="7" pageNumber="85">P. banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5603FFEDFE231E0A365CFEF2" box="[490,620,285,309]" pageId="7" pageNumber="85" rank="species">new species</taxonomicNameLabel>
(
<figureCitation id="13632A665603FFEDFDB21E0936F8FEF2" box="[635,712,285,309]" captionStart="Fig" captionStartId="3.[136,171,2064,2086]" captionTargetBox="[252,1360,188,2051]" captionTargetId="figure-8@3.[239,1384,182,2061]" captionTargetPageId="3" captionText="Fig. 3. Outside of the right valve and inside of the left valve of the holotype of Pseudobaphia banggiangensis new species. IEBR-MO1, length 70.5 mm; height 48.0 mm; width 32.0 mm." figureDoi="http://doi.org/10.5281/zenodo.4504630" httpUri="https://zenodo.org/record/4504630/files/figure.png" pageId="7" pageNumber="85">Figs. 3</figureCitation>
,
<figureCitation id="13632A665603FFEDFD1D1E0936D3FEF2" box="[724,739,285,309]" captionStart="Fig" captionStartId="4.[113,148,1385,1407]" captionTargetBox="[113,1453,191,1369]" captionTargetId="figure-11@4.[98,1463,181,1379]" captionTargetPageId="4" captionText="Fig. 4. External view of the Paratype Lot MB-015-K60, of Pseudobaphia banggiangensis new species, previously identified as Protunio messageri in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam." figureDoi="http://doi.org/10.5281/zenodo.4504632" httpUri="https://zenodo.org/record/4504632/files/figure.png" pageId="7" pageNumber="85">4</figureCitation>
,
<figureCitation id="13632A665603FFEDFD391E0936CEFEF2" box="[752,766,285,309]" captionStart="Fig" captionStartId="5.[136,171,1397,1419]" captionTargetBox="[137,1475,191,1380]" captionTargetId="figure-8@5.[124,1487,181,1380]" captionTargetPageId="5" captionText="Fig. 5. Internal view of the Paratype Lot MB-015-K60, of Pseudobaphia banggiangensis new species, previously identified as Protunio messageri in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam." figureDoi="http://doi.org/10.5281/zenodo.4504634" httpUri="https://zenodo.org/record/4504634/files/figure.png" pageId="7" pageNumber="85">5</figureCitation>
) differs by having well developed, long lateral teeth unlike the reduced or feeble lateral teeth in
<taxonomicName id="4C584D605603FFEDFDD71E4A36A7FEB2" baseAuthorityName="Heude" baseAuthorityYear="1877" box="[542,663,349,373]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="7" pageNumber="85" phylum="Mollusca" rank="species" species="biesiana">
<emphasis id="B92CEAF15603FFEDFDD71E4A36A7FEB2" box="[542,663,349,373]" italics="true" pageId="7" pageNumber="85">P. biesiana</emphasis>
</taxonomicName>
(
<figureCitation id="13632A665603FFEDFD6F1E4936DAFEB2" box="[678,746,349,373]" captionStart="Fig" captionStartId="1.[136,171,2093,2115]" captionTargetBox="[139,1475,744,2070]" captionTargetId="figure-8@1.[108,1496,738,2081]" captionTargetPageId="1" captionText="Fig. 2. Unio biesianus Heude, 1877. Heude, 1877: plate 14, figure 30." figureDoi="http://doi.org/10.5281/zenodo.4504628" httpUri="https://zenodo.org/record/4504628/files/figure.png" pageId="7" pageNumber="85">Fig. 2</figureCitation>
).
</paragraph>
</subSubSection>
<caption id="DF27666B5601FFEFFF411A6131F3FA6F" ID-DOI="http://doi.org/10.5281/zenodo.4504634" ID-Zenodo-Dep="4504634" httpUri="https://zenodo.org/record/4504634/files/figure.png" pageId="5" pageNumber="83" startId="5.[136,171,1397,1419]" targetBox="[137,1475,191,1380]" targetPageId="5">
<paragraph id="8BE736E35601FFEFFF411A6131F3FA6F" blockId="5.[136,1475,1397,1448]" pageId="5" pageNumber="83">
Fig. 5. Internal view of the Paratype Lot MB-015-K60, of
<taxonomicName id="4C584D605601FFEFFD041A6137C5FA4D" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[717,1013,1397,1418]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="5" pageNumber="83" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15601FFEFFD041A6137C5FA4D" box="[717,1013,1397,1418]" italics="true" pageId="5" pageNumber="83">Pseudobaphia banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5601FFEFFC341A613045FA4C" box="[1021,1141,1397,1419]" pageId="5" pageNumber="83" rank="species">new species</taxonomicNameLabel>
, previously identified as
<taxonomicName id="4C584D605601FFEFFAA41A6134D9FA60" class="Bivalvia" family="Unionidae" genus="Protunio" kingdom="Animalia" order="Unionoida" pageId="5" pageNumber="83" phylum="Mollusca" rank="species" species="messageri">
<emphasis id="B92CEAF15601FFEFFAA41A6134D9FA60" italics="true" pageId="5" pageNumber="83">Protunio messageri</emphasis>
</taxonomicName>
in the Vietnam National University, Hanoi University of Science, Biology Department, Museum of Biology, Hanoi, Vietnam.
</paragraph>
</caption>
<caption id="DF27666B5601FFEFFF411ACB37EBFA32" box="[136,987,1503,1525]" pageId="5" pageNumber="83">
<paragraph id="8BE736E35601FFEFFF411ACB37EBFA32" blockId="5.[136,987,1503,1525]" box="[136,987,1503,1525]" pageId="5" pageNumber="83">
Table 1. Measurements of
<taxonomicName id="4C584D605601FFEFFE581ACB3689FA33" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[401,697,1503,1524]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="5" pageNumber="83" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15601FFEFFE581ACB3689FA33" box="[401,697,1503,1524]" italics="true" pageId="5" pageNumber="83">Pseudobaphia banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5601FFEFFD761ACB3704FA32" box="[703,820,1503,1525]" pageId="5" pageNumber="83" rank="species">new species</taxonomicNameLabel>
paratype valves.
</paragraph>
</caption>
<paragraph id="8BE736E35601FFEFFF5E1907317BF81E" pageId="5" pageNumber="83">
<table id="F958C44356010015FF5E190731ADF81D" box="[151,1437,1555,2010]" gridcols="5" gridrows="13" pageId="5" pageNumber="83">
<tr id="356834A156010015FF5E190731ADF982" box="[151,1437,1555,1605]" gridrow="0" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E1907357DF982" box="[151,333,1555,1605]" gridcol="0" gridrow="0" pageId="5" pageNumber="83">
<emphasis id="B92CEAF15601FFEFFF5E1907357DF9EF" bold="true" box="[151,333,1555,1576]" pageId="5" pageNumber="83">Museum Number</emphasis>
</th>
<th id="76B95DDD56010015FE3519073607F982" box="[508,567,1555,1605]" gridcol="1" gridrow="0" pageId="5" pageNumber="83">
<emphasis id="B92CEAF15601FFEFFE3519073607F9EF" bold="true" box="[508,567,1555,1576]" pageId="5" pageNumber="83">Valve</emphasis>
</th>
<th id="76B95DDD56010015FD2119073751F982" box="[744,865,1555,1605]" gridcol="2" gridrow="0" pageId="5" pageNumber="83">
<emphasis id="B92CEAF15601FFEFFD2119073751F9EF" bold="true" box="[744,865,1555,1576]" pageId="5" pageNumber="83">Length mm</emphasis>
</th>
<th id="76B95DDD56010015FC3F1907305BF982" box="[1014,1131,1555,1605]" gridcol="3" gridrow="0" pageId="5" pageNumber="83">
<emphasis id="B92CEAF15601FFEFFC3F1907305BF9EF" bold="true" box="[1014,1131,1555,1577]" pageId="5" pageNumber="83">Height mm</emphasis>
</th>
<th id="76B95DDD56010015FB15190731ADF982" box="[1244,1437,1555,1605]" gridcol="4" gridrow="0" pageId="5" pageNumber="83">
<emphasis id="B92CEAF15601FFEFFB1519073162F982" bold="true" pageId="5" pageNumber="83">Width (One valve) mm</emphasis>
</th>
</tr>
<tr id="356834A156010015FF5E197231ADF9BB" box="[151,1437,1638,1660]" gridrow="1" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E1972357DF9BB" box="[151,333,1638,1660]" gridcol="0" gridrow="1" pageId="5" pageNumber="83">NCSM 102866</th>
<td id="76B95DDD56010015FE3519723607F9BB" box="[508,567,1638,1660]" gridcol="1" gridrow="1" pageId="5" pageNumber="83">R</td>
<td id="76B95DDD56010015FD2119723751F9BB" box="[744,865,1638,1660]" gridcol="2" gridrow="1" pageId="5" pageNumber="83">55.0</td>
<td id="76B95DDD56010015FC3F1972305BF9BB" box="[1014,1131,1638,1660]" gridcol="3" gridrow="1" pageId="5" pageNumber="83">36.0</td>
<td id="76B95DDD56010015FB15197231ADF9BB" box="[1244,1437,1638,1660]" gridcol="4" gridrow="1" pageId="5" pageNumber="83">12.5</td>
</tr>
<tr id="356834A156010015FF5E199231ADF95B" box="[151,1437,1670,1692]" gridrow="2" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E1992357DF95B" box="[151,333,1670,1692]" gridcol="0" gridrow="2" pageId="5" pageNumber="83">NCSM 102866</th>
<td id="76B95DDD56010015FE3519923607F95B" box="[508,567,1670,1692]" gridcol="1" gridrow="2" pageId="5" pageNumber="83">L</td>
<td id="76B95DDD56010015FD2119923751F95B" box="[744,865,1670,1692]" gridcol="2" gridrow="2" pageId="5" pageNumber="83">54.5</td>
<td id="76B95DDD56010015FC3F1992305BF95B" box="[1014,1131,1670,1692]" gridcol="3" gridrow="2" pageId="5" pageNumber="83">38.0</td>
<td id="76B95DDD56010015FB15199231ADF95B" box="[1244,1437,1670,1692]" gridcol="4" gridrow="2" pageId="5" pageNumber="83">12.5</td>
</tr>
<tr id="356834A156010015FF5E19B231ADF97B" box="[151,1437,1702,1724]" gridrow="3" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E19B2357DF97B" box="[151,333,1702,1724]" gridcol="0" gridrow="3" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3519B23607F97B" box="[508,567,1702,1724]" gridcol="1" gridrow="3" pageId="5" pageNumber="83">R</td>
<td id="76B95DDD56010015FD2119B23751F97B" box="[744,865,1702,1724]" gridcol="2" gridrow="3" pageId="5" pageNumber="83">66.0</td>
<td id="76B95DDD56010015FC3F19B2305BF97B" box="[1014,1131,1702,1724]" gridcol="3" gridrow="3" pageId="5" pageNumber="83">42.0</td>
<td id="76B95DDD56010015FB1519B231ADF97B" box="[1244,1437,1702,1724]" gridcol="4" gridrow="3" pageId="5" pageNumber="83">14.0</td>
</tr>
<tr id="356834A156010015FF5E19D131ADF91B" box="[151,1437,1733,1756]" gridrow="4" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E19D1357DF91B" box="[151,333,1733,1756]" gridcol="0" gridrow="4" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3519D13607F91B" box="[508,567,1733,1756]" gridcol="1" gridrow="4" pageId="5" pageNumber="83">R</td>
<td id="76B95DDD56010015FD2119D13751F91B" box="[744,865,1733,1756]" gridcol="2" gridrow="4" pageId="5" pageNumber="83">55.0</td>
<td id="76B95DDD56010015FC3F19D1305BF91B" box="[1014,1131,1733,1756]" gridcol="3" gridrow="4" pageId="5" pageNumber="83">38.0</td>
<td id="76B95DDD56010015FB1519D131ADF91B" box="[1244,1437,1733,1756]" gridcol="4" gridrow="4" pageId="5" pageNumber="83">12.5</td>
</tr>
<tr id="356834A156010015FF5E19F131ADF93C" box="[151,1437,1765,1787]" gridrow="5" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E19F1357DF93C" box="[151,333,1765,1787]" gridcol="0" gridrow="5" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3519F13607F93C" box="[508,567,1765,1787]" gridcol="1" gridrow="5" pageId="5" pageNumber="83">R</td>
<td id="76B95DDD56010015FD2119F13751F93C" box="[744,865,1765,1787]" gridcol="2" gridrow="5" pageId="5" pageNumber="83">52.0</td>
<td id="76B95DDD56010015FC3F19F1305BF93C" box="[1014,1131,1765,1787]" gridcol="3" gridrow="5" pageId="5" pageNumber="83">35.0</td>
<td id="76B95DDD56010015FB1519F131ADF93C" box="[1244,1437,1765,1787]" gridcol="4" gridrow="5" pageId="5" pageNumber="83">12.0</td>
</tr>
<tr id="356834A156010015FF5E181131ADF8DC" box="[151,1437,1797,1819]" gridrow="6" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E1811357DF8DC" box="[151,333,1797,1819]" gridcol="0" gridrow="6" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3518113607F8DC" box="[508,567,1797,1819]" gridcol="1" gridrow="6" pageId="5" pageNumber="83">R</td>
<td id="76B95DDD56010015FD2118113751F8DC" box="[744,865,1797,1819]" gridcol="2" gridrow="6" pageId="5" pageNumber="83">52.0</td>
<td id="76B95DDD56010015FC3F1811305BF8DC" box="[1014,1131,1797,1819]" gridcol="3" gridrow="6" pageId="5" pageNumber="83">34.0</td>
<td id="76B95DDD56010015FB15181131ADF8DC" box="[1244,1437,1797,1819]" gridcol="4" gridrow="6" pageId="5" pageNumber="83">11.0</td>
</tr>
<tr id="356834A156010015FF5E183131ADF8FC" box="[151,1437,1829,1851]" gridrow="7" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E1831357DF8FC" box="[151,333,1829,1851]" gridcol="0" gridrow="7" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3518313607F8FC" box="[508,567,1829,1851]" gridcol="1" gridrow="7" pageId="5" pageNumber="83">R</td>
<td id="76B95DDD56010015FD2118313751F8FC" box="[744,865,1829,1851]" gridcol="2" gridrow="7" pageId="5" pageNumber="83">47.0</td>
<td id="76B95DDD56010015FC3F1831305BF8FC" box="[1014,1131,1829,1851]" gridcol="3" gridrow="7" pageId="5" pageNumber="83">33.0</td>
<td id="76B95DDD56010015FB15183131ADF8FC" box="[1244,1437,1829,1851]" gridcol="4" gridrow="7" pageId="5" pageNumber="83">10.0</td>
</tr>
<tr id="356834A156010015FF5E185031ADF89C" box="[151,1437,1860,1883]" gridrow="8" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E1850357DF89C" box="[151,333,1860,1883]" gridcol="0" gridrow="8" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3518503607F89C" box="[508,567,1860,1883]" gridcol="1" gridrow="8" pageId="5" pageNumber="83">R</td>
<td id="76B95DDD56010015FD2118503751F89C" box="[744,865,1860,1883]" gridcol="2" gridrow="8" pageId="5" pageNumber="83">46.5</td>
<td id="76B95DDD56010015FC3F1850305BF89C" box="[1014,1131,1860,1883]" gridcol="3" gridrow="8" pageId="5" pageNumber="83">31.0</td>
<td id="76B95DDD56010015FB15185031ADF89C" box="[1244,1437,1860,1883]" gridcol="4" gridrow="8" pageId="5" pageNumber="83">9.0</td>
</tr>
<tr id="356834A156010015FF5E187031ADF8BD" box="[151,1437,1892,1914]" gridrow="9" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E1870357DF8BD" box="[151,333,1892,1914]" gridcol="0" gridrow="9" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3518703607F8BD" box="[508,567,1892,1914]" gridcol="1" gridrow="9" pageId="5" pageNumber="83">L</td>
<td id="76B95DDD56010015FD2118703751F8BD" box="[744,865,1892,1914]" gridcol="2" gridrow="9" pageId="5" pageNumber="83">62.0</td>
<td id="76B95DDD56010015FC3F1870305BF8BD" box="[1014,1131,1892,1914]" gridcol="3" gridrow="9" pageId="5" pageNumber="83">40.0</td>
<td id="76B95DDD56010015FB15187031ADF8BD" box="[1244,1437,1892,1914]" gridcol="4" gridrow="9" pageId="5" pageNumber="83">11.5</td>
</tr>
<tr id="356834A156010015FF5E189031ADF85D" box="[151,1437,1924,1946]" gridrow="10" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E1890357DF85D" box="[151,333,1924,1946]" gridcol="0" gridrow="10" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3518903607F85D" box="[508,567,1924,1946]" gridcol="1" gridrow="10" pageId="5" pageNumber="83">L</td>
<td id="76B95DDD56010015FD2118903751F85D" box="[744,865,1924,1946]" gridcol="2" gridrow="10" pageId="5" pageNumber="83">54.5</td>
<td id="76B95DDD56010015FC3F1890305BF85D" box="[1014,1131,1924,1946]" gridcol="3" gridrow="10" pageId="5" pageNumber="83">38.5</td>
<td id="76B95DDD56010015FB15189031ADF85D" box="[1244,1437,1924,1946]" gridcol="4" gridrow="10" pageId="5" pageNumber="83">11.0</td>
</tr>
<tr id="356834A156010015FF5E18B031ADF87D" box="[151,1437,1956,1978]" gridrow="11" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E18B0357DF87D" box="[151,333,1956,1978]" gridcol="0" gridrow="11" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3518B03607F87D" box="[508,567,1956,1978]" gridcol="1" gridrow="11" pageId="5" pageNumber="83">L</td>
<td id="76B95DDD56010015FD2118B03751F87D" box="[744,865,1956,1978]" gridcol="2" gridrow="11" pageId="5" pageNumber="83">53.0</td>
<td id="76B95DDD56010015FC3F18B0305BF87D" box="[1014,1131,1956,1978]" gridcol="3" gridrow="11" pageId="5" pageNumber="83">37.0</td>
<td id="76B95DDD56010015FB1518B031ADF87D" box="[1244,1437,1956,1978]" gridcol="4" gridrow="11" pageId="5" pageNumber="83">11.0</td>
</tr>
<tr id="356834A156010015FF5E18D031ADF81D" box="[151,1437,1988,2010]" gridrow="12" pageId="5" pageNumber="83">
<th id="76B95DDD56010015FF5E18D0357DF81D" box="[151,333,1988,2010]" gridcol="0" gridrow="12" pageId="5" pageNumber="83">MB-015 K60</th>
<td id="76B95DDD56010015FE3518D03607F81D" box="[508,567,1988,2010]" gridcol="1" gridrow="12" pageId="5" pageNumber="83">L</td>
<td id="76B95DDD56010015FD2118D03751F81D" box="[744,865,1988,2010]" gridcol="2" gridrow="12" pageId="5" pageNumber="83">42.0</td>
<td id="76B95DDD56010015FC3F18D0305BF81D" box="[1014,1131,1988,2010]" gridcol="3" gridrow="12" pageId="5" pageNumber="83">28.0</td>
<td id="76B95DDD56010015FB1518D031ADF81D" box="[1244,1437,1988,2010]" gridcol="4" gridrow="12" pageId="5" pageNumber="83">9.0</td>
</tr>
</table>
</paragraph>
<caption id="DF27666B5602FFECFFB81DE831BFFCE8" ID-DOI="http://doi.org/10.5281/zenodo.4504636" ID-Zenodo-Dep="4504636" httpUri="https://zenodo.org/record/4504636/files/figure.png" pageId="6" pageNumber="84" startId="6.[113,148,764,786]" targetBox="[114,1452,189,749]" targetPageId="6">
<paragraph id="8BE736E35602FFECFFB81DE831BFFCE8" blockId="6.[113,1451,764,815]" pageId="6" pageNumber="84">
Fig. 6. Printed label and original label with lot MB-015-K60 misidentified as
<taxonomicName id="4C584D605602FFECFC491DE83071FCD6" box="[896,1089,764,785]" class="Bivalvia" family="Unionidae" genus="Protunio" kingdom="Animalia" order="Unionoida" pageId="6" pageNumber="84" phylum="Mollusca" rank="species" species="messageri">
<emphasis id="B92CEAF15602FFECFC491DE83071FCD6" box="[896,1089,764,785]" italics="true" pageId="6" pageNumber="84">Protunio messageri</emphasis>
</taxonomicName>
from Sông Bằng Giang, Cao Bằng, February 1971 with 9 specimens [10 valves in lot]. Biology Department, Vietnam National University, University of Science, Hanoi.
</paragraph>
</caption>
<caption id="DF27666B5602FFECFFB817393002F785" ID-DOI="http://doi.org/10.5281/zenodo.4504638" ID-Zenodo-Dep="4504638" box="[113,1074,2093,2115]" httpUri="https://zenodo.org/record/4504638/files/figure.png" pageId="6" pageNumber="84" startId="6.[113,148,2093,2115]" targetBox="[403,1161,871,2077]" targetPageId="6">
<paragraph id="8BE736E35602FFECFFB817393002F785" blockId="6.[113,1074,2093,2115]" box="[113,1074,2093,2115]" pageId="6" pageNumber="84">
Fig. 7. Map of the distribution of
<taxonomicName id="4C584D605602FFECFE08173936D9F785" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[449,745,2093,2114]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="6" pageNumber="84" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15602FFECFE08173936D9F785" box="[449,745,2093,2114]" italics="true" pageId="6" pageNumber="84">Pseudobaphia banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5602FFECFD2617393754F784" box="[751,868,2093,2115]" pageId="6" pageNumber="84" rank="species">new species</taxonomicNameLabel>
(Do et al., in press).
</paragraph>
</caption>
<subSubSection id="C34265685603FFEDFF411E893647FA52" pageId="7" pageNumber="85" type="distribution">
<paragraph id="8BE736E35603FFEDFF411E8934FFFE32" blockId="7.[136,775,413,501]" pageId="7" pageNumber="85">
<emphasis id="B92CEAF15603FFEDFF411E89352CFE72" bold="true" box="[136,284,413,437]" pageId="7" pageNumber="85">Distribution.</emphasis>
This species is known only from the Bằng River, Cao Bằng Province,
<collectingCountry id="F34F76735603FFEDFE7E1EA93623FE12" box="[439,531,445,469]" name="Vietnam" pageId="7" pageNumber="85">Vietnam</collectingCountry>
(
<figureCitation id="13632A665603FFEDFDEC1EA93657FE12" box="[549,615,445,469]" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[403,1161,871,2077]" captionTargetId="figure-52@6.[383,1176,853,2086]" captionTargetPageId="6" captionText="Fig. 7. Map of the distribution of Pseudobaphia banggiangensis new species (Do et al., in press)." figureDoi="http://doi.org/10.5281/zenodo.4504638" httpUri="https://zenodo.org/record/4504638/files/figure.png" pageId="7" pageNumber="85">Fig. 7</figureCitation>
) (Do et al., in press).
</paragraph>
<paragraph id="8BE736E35603FFEDFF411D093671FD52" blockId="7.[134,775,541,661]" pageId="7" pageNumber="85">
<emphasis id="B92CEAF15603FFEDFF411D093556FDF2" bold="true" box="[136,358,541,565]" pageId="7" pageNumber="85">Habitat and biology</emphasis>
. No notes or information were included with the IEBR or
<collectingRegion id="499CF8015603FFEDFE801D2935BAFD92" box="[329,394,573,597]" country="Vietnam" name="Ha Noi" pageId="7" pageNumber="85">Hanoi</collectingRegion>
University of Science, Museum of Biology specimens. All examined specimens are dry shells and no soft tissues have been preserved.
</paragraph>
<paragraph id="8BE736E35603FFEDFF411DA93647FA52" blockId="7.[135,775,701,1429]" pageId="7" pageNumber="85">
<emphasis id="B92CEAF15603FFEDFF411DA93541FD12" bold="true" box="[136,369,701,725]" pageId="7" pageNumber="85">Conservation status.</emphasis>
The specimen label stated the date of collection was
<date id="FFE610235603FFEDFEE31DC935F7FD32" box="[298,455,733,757]" pageId="7" pageNumber="85" value="1971-02">February 1971</date>
(
<figureCitation id="13632A665603FFEDFE1E1DC9362AFD32" box="[471,538,733,757]" captionStart="Fig" captionStartId="6.[113,148,764,786]" captionTargetBox="[114,1452,189,749]" captionTargetId="figure-11@6.[101,1464,177,751]" captionTargetPageId="6" captionText="Fig. 6. Printed label and original label with lot MB-015-K60 misidentified as Protunio messageri from Sông Bằng Giang, Cao Bằng, February 1971 with 9 specimens [10 valves in lot]. Biology Department, Vietnam National University, University of Science, Hanoi." figureDoi="http://doi.org/10.5281/zenodo.4504636" httpUri="https://zenodo.org/record/4504636/files/figure.png" pageId="7" pageNumber="85">Fig. 6</figureCitation>
). This species has not been reported or collected since 1971. During discussions with local farmers and mussel sellers in local markets in Cao Bằng Province, they do not remember seeing this species. We have not found any evidence this species has been collected in the last 46 years. It is either extremely rare, but more likely presumed extirpated in
<collectingCountry id="F34F76735603FFEDFDB11C8936E7FC72" box="[632,727,925,949]" name="Vietnam" pageId="7" pageNumber="85">Vietnam</collectingCountry>
, but we lack any information on the rest of the Pearl River basin in
<collectingCountry id="F34F76735603FFEDFF6F1CC934D9FC32" box="[166,233,989,1013]" name="China" pageId="7" pageNumber="85">China</collectingCountry>
. Other freshwater mussel taxa reported from Cao Bằng Province that are considered at least extirpated from
<collectingCountry id="F34F76735603FFEDFF411B0934D8FBF2" box="[136,232,1053,1077]" name="Vietnam" pageId="7" pageNumber="85">Vietnam</collectingCountry>
include
<taxonomicName id="4C584D605603FFEDFE991B0936E4FBF2" authority="(Heude, 1877)" baseAuthorityName="Heude" baseAuthorityYear="1877" box="[336,724,1053,1077]" class="Bivalvia" family="Unionidae" genus="Lamprotula" kingdom="Animalia" order="Unionoida" pageId="7" pageNumber="85" phylum="Mollusca" rank="species" species="bazini">
<emphasis id="B92CEAF15603FFEDFE991B093613FBF2" box="[336,547,1053,1077]" italics="true" pageId="7" pageNumber="85">Lamprotula bazini</emphasis>
(
<bibRefCitation id="EFC94B125603FFEDFDFF1B0936FCFBF2" author="Heude RP" box="[566,716,1053,1077]" pageId="7" pageNumber="85" pagination="9 - 16" refId="ref3875" refString="Heude RP (1877) Conchyliologie Fluviatile de la Province de Nanking et Nanking et de la Chine Centrale. Paris, Librairie F. Savy, 24 Rue Hautefeuille. (Fascicule 2): pls. 9 - 16." type="journal article" year="1877">Heude, 1877</bibRefCitation>
)
</taxonomicName>
and
<taxonomicName id="4C584D605603FFEDFF411B2936E1FB92" authority="(Dautzenberg &amp; Fischer, 1905)" baseAuthorityName="Dautzenberg &amp; Fischer" baseAuthorityYear="1905" box="[136,721,1085,1109]" class="Bivalvia" family="Unionidae" genus="Lamprotula" kingdom="Animalia" order="Unionoida" pageId="7" pageNumber="85" phylum="Mollusca" rank="species" species="blaisei">
<emphasis id="B92CEAF15603FFEDFF411B293550FB92" box="[136,352,1085,1109]" italics="true" pageId="7" pageNumber="85">Lamprotula blaisei</emphasis>
(
<bibRefCitation id="EFC94B125603FFEDFEBB1B2936F9FB92" author="Dautzenberg P &amp; Fischer H" box="[370,713,1085,1109]" pageId="7" pageNumber="85" pagination="85 - 234" refId="ref3555" refString="Dautzenberg P &amp; Fischer H (1905) Liste des mollusques recoltes par M. le Capitaine de Fregate Blaise au Tonkin, et description d'especes nouvelles. Journal de conchyliologie, 53: 85 - 234." type="journal article" year="1905">Dautzenberg &amp; Fischer, 1905</bibRefCitation>
)
</taxonomicName>
(Do et al., in press). Until last year,
<taxonomicName id="4C584D605603FFEDFE241B4934F7FB52" authority="(Wood, 1815)" baseAuthorityName="Wood" baseAuthorityYear="1815" class="Bivalvia" family="Unionidae" genus="Gibbosula" higherTaxonomySource="GBIF" kingdom="Animalia" order="Unionoida" pageId="7" pageNumber="85" phylum="Mollusca" rank="species" species="crassa">
<emphasis id="B92CEAF15603FFEDFE241B49369CFBB2" box="[493,684,1117,1141]" italics="true" pageId="7" pageNumber="85">Gibbosula crassa</emphasis>
(
<bibRefCitation id="EFC94B125603FFEDFD741B4934F0FB52" author="Wood W" pageId="7" pageNumber="85" refId="ref4397" refString="Wood W (1815) General Conchology; or, a description of shells arranged according to the Linnean system, and illustrated with plates, drawn and coloured from Nature. Printed for John Booth, Duke Street, Portland Place, London, 246 pp." type="book" year="1815">Wood, 1815</bibRefCitation>
)
</taxonomicName>
was considered extirpated in
<collectingCountry id="F34F76735603FFEDFDD71B69364CFB52" box="[542,636,1149,1173]" name="Vietnam" pageId="7" pageNumber="85">Vietnam</collectingCountry>
until it was rediscovered in a very short reach of the Bằng River, Cao Bằng Province (
<bibRefCitation id="EFC94B125603FFEDFEE61BA935C9FB12" author="Bogan AE &amp; Do VT" box="[303,505,1213,1237]" pageId="7" pageNumber="85" pagination="27 - 29" refId="ref3399" refString="Bogan AE &amp; Do VT (2016) Fieldtrip to northern Vietnam, 2016. Ellipsaria, 18: 27 - 29." type="journal article" year="2016">Bogan &amp; Do, 2016</bibRefCitation>
). Extinction of freshwater mussels around the world is increasing (
<bibRefCitation id="EFC94B125603FFEDFDD61BC93697FB32" author="Bogan AE" box="[543,679,1245,1269]" pageId="7" pageNumber="85" pagination="139 - 147" refId="ref3373" refString="Bogan AE (2008) Global diversity of freshwater mussels (Mollusca, Bivalvia) in freshwater. Hydrobiologia, 595: 139 - 147." type="journal article" year="2008">Bogan, 2008</bibRefCitation>
;
<bibRefCitation id="EFC94B125603FFEDFD791BC93532FAD2" author="Lydeard C &amp; Cowie RH &amp; Ponder WH &amp; Bogan AE &amp; Bouchet P &amp; Clark SA &amp; Cummings KS &amp; Frest TJ &amp; Gargominy O &amp; Herbert DG &amp; Hershler R &amp; Perez KE &amp; Roth B &amp; Seddon M &amp; Strong EE &amp; Thompson FG" pageId="7" pageNumber="85" pagination="321 - 330" refId="ref4133" refString="Lydeard C, Cowie RH, Ponder WH, Bogan AE, Bouchet P, Clark SA, Cummings KS, Frest TJ, Gargominy O, Herbert DG, Hershler R, Perez KE, Roth B, Seddon M, Strong EE, &amp; Thompson FG (2004) The global decline of nonmarine mollusks. BioScience, 54 (4): 321 - 330." type="journal article" year="2004">Lydeard et al., 2004</bibRefCitation>
;
<bibRefCitation id="EFC94B125603FFEDFEC41BE935D5FAD2" author="Tedesco PA &amp; Bigorne R &amp; Bogan AE &amp; Giam X &amp; Jezequel C &amp; Hugueny B" box="[269,485,1277,1301]" pageId="7" pageNumber="85" pagination="1360 - 1370" refId="ref4325" refString="Tedesco PA, Bigorne R, Bogan AE, Giam X, Jezequel C, &amp; Hugueny B (2014) Estimating how many undescribed species have gone extinct. Conservation Biology, 28: 1360 - 1370." type="journal article" year="2014">Tedesco et al., 2014</bibRefCitation>
) and has been attributed to various causes including: deforestation and effects on rivers, dams and reservoirs, mining, pollution, etc. (e.g.,
<bibRefCitation id="EFC94B125603FFEDFD5F1A293525FAB2" author="Vaughn CC &amp; Taylor CM" pageId="7" pageNumber="85" pagination="912 - 920" refId="ref4364" refString="Vaughn CC &amp; Taylor CM (2001) Impoundments and the decline of freshwater mussels: a case study of an extinction gradient. Conservation Biology, 13: 912 - 920." type="journal article" year="2001">Vaughn &amp; Taylor, 2001</bibRefCitation>
;
<bibRefCitation id="EFC94B125603FFEDFEE91A4935C9FAB2" author="Lydeard C &amp; Cowie RH &amp; Ponder WH &amp; Bogan AE &amp; Bouchet P &amp; Clark SA &amp; Cummings KS &amp; Frest TJ &amp; Gargominy O &amp; Herbert DG &amp; Hershler R &amp; Perez KE &amp; Roth B &amp; Seddon M &amp; Strong EE &amp; Thompson FG" box="[288,505,1373,1397]" pageId="7" pageNumber="85" pagination="321 - 330" refId="ref4133" refString="Lydeard C, Cowie RH, Ponder WH, Bogan AE, Bouchet P, Clark SA, Cummings KS, Frest TJ, Gargominy O, Herbert DG, Hershler R, Perez KE, Roth B, Seddon M, Strong EE, &amp; Thompson FG (2004) The global decline of nonmarine mollusks. BioScience, 54 (4): 321 - 330." type="journal article" year="2004">Lydeard et al., 2004</bibRefCitation>
;
<bibRefCitation id="EFC94B125603FFEDFDCD1A4A36A0FAB2" author="Bogan AE" box="[516,656,1373,1398]" pageId="7" pageNumber="85" pagination="139 - 147" refId="ref3373" refString="Bogan AE (2008) Global diversity of freshwater mussels (Mollusca, Bivalvia) in freshwater. Hydrobiologia, 595: 139 - 147." type="journal article" year="2008">Bogan, 2008</bibRefCitation>
;
<bibRefCitation id="EFC94B125603FFEDFD531A493570FA52" author="Meyfroidt P &amp; Lambin EF" pageId="7" pageNumber="85" pagination="1319 - 1336" refId="ref4202" refString="Meyfroidt P &amp; Lambin EF (2008) Forest transition in Vietnam and its environmental impacts. Global Change Biology, 14: 1319 - 1336." type="journal article" year="2008">Meyfroidt &amp; Lambin, 2008</bibRefCitation>
;
<bibRefCitation id="EFC94B125603FFEDFE841A69365BFA52" author="Strayer D &amp; Dudgeon D" box="[333,619,1405,1429]" pageId="7" pageNumber="85" pagination="344 - 358" refId="ref4293" refString="Strayer D &amp; Dudgeon D (2010) Freshwater biodiversity conservation: recent progress and future challenges. Journal of the North American Benthological Society, 29: 344 - 358." type="journal article" year="2010">Strayer &amp; Dudgeon, 2010</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C34265685603FFEDFF411AA93675F972" pageId="7" pageNumber="85" type="etymology">
<paragraph id="8BE736E35603FFEDFF411AA93735FA32" blockId="7.[135,775,1469,1528]" pageId="7" pageNumber="85">
<emphasis id="B92CEAF15603FFEDFF411AA9353AFA12" bold="true" box="[136,266,1469,1493]" pageId="7" pageNumber="85">Etymology.</emphasis>
The species is named for the Bằng River in Cao Bằng Province,
<collectingCountry id="F34F76735603FFEDFEFE1AC935A6FA32" box="[311,406,1501,1525]" name="Vietnam" pageId="7" pageNumber="85">Vietnam</collectingCountry>
, where the species was collected.
</paragraph>
<paragraph id="8BE736E35603FFEDFF4119093675F972" blockId="7.[134,775,1565,1717]" pageId="7" pageNumber="85">
<emphasis id="B92CEAF15603FFEDFF41190935CDF9F2" bold="true" box="[136,509,1565,1589]" pageId="7" pageNumber="85">Comparative material examined.</emphasis>
No additional specimens outside of those in
<collectingRegion id="499CF8015603FFEDFE8A192935B3F992" box="[323,387,1597,1621]" country="Vietnam" name="Ha Noi" pageId="7" pageNumber="85">Hanoi</collectingRegion>
were found. Figures of
<taxonomicName id="4C584D605603FFEDFDB9192934D2F9B2" baseAuthorityName="Heude" baseAuthorityYear="1877" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="7" pageNumber="85" phylum="Mollusca" rank="species" species="biesiana">
<emphasis id="B92CEAF15603FFEDFDB9192934D2F9B2" italics="true" pageId="7" pageNumber="85">Pseudobaphia biesiana</emphasis>
</taxonomicName>
from
<bibRefCitation id="EFC94B125603FFEDFEED194A35AFF9B2" author="Haas F" box="[292,415,1629,1653]" pageId="7" pageNumber="85" pagination="17 - 40" refId="ref3713" refString="Haas F (1910 - 1920) Die Unioniden. In: Kuster HC (ed.) Systematisches Conchylien-Cabinet von Martini und Chemnitz. Volume 9 (pt. 2, h. 42). Pp. 17 - 40, pls. 7 - 12." type="book chapter" year="1910">Haas (1910</bibRefCitation>
1920),
<bibRefCitation id="EFC94B125603FFEDFE31194A36E9F9B2" author="He J &amp; Zhuang Z" box="[504,729,1629,1653]" pageId="7" pageNumber="85" refId="ref3845" refString="He J &amp; Zhuang Z (2013) The Freshwater Bivalves of China. ConchBooks, Bahnhofstr, 117, D- 55296, Harxheim, Germany, 198 pp." type="book" year="2013">He &amp; Zhuang (2013)</bibRefCitation>
and
<bibRefCitation id="EFC94B125603FFEDFF4119693580F952" author="Graf DL &amp; Cummings KS" box="[136,432,1661,1685]" pageId="7" pageNumber="85" refId="ref3669" refString="Graf DL &amp; Cummings KS (2017) Musselp. The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves). http: // mussel-project. uwsp. edu /. [Accessed 15 August 2017]." type="url" year="2017">Graf &amp; Cummings (2017)</bibRefCitation>
were compared with the
<typeStatus id="54E388415603FFEDFD11196A3737F951" box="[728,775,1662,1686]" pageId="7" pageNumber="85">type</typeStatus>
series of
<taxonomicName id="4C584D605603FFEDFF27198A3585F972" authority="Bogan &amp; Do, 2018" authorityName="Bogan &amp; Do" authorityYear="2018" box="[238,437,1693,1717]" class="Bivalvia" family="Unionidae" genus="Pseudobaphia" kingdom="Animalia" order="Unionoida" pageId="7" pageNumber="85" phylum="Mollusca" rank="species" species="banggiangensis" status="sp. nov.">
<emphasis id="B92CEAF15603FFEDFF27198A3585F972" box="[238,437,1693,1717]" italics="true" pageId="7" pageNumber="85">P. banggiangensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A21F578A5603FFEDFE75198A3671F972" box="[444,577,1693,1717]" pageId="7" pageNumber="85" rank="species">new species</taxonomicNameLabel>
.
</paragraph>
</subSubSection>
</treatment>
</document>