treatments-xml/data/B3/6C/7A/B36C7A0DF2735C818CCC0ECD2244C93C.xml
2024-06-21 12:48:28 +02:00

210 lines
23 KiB
XML

<document ID-CLB-Dataset="59960" ID-DOI="http://dx.doi.org/10.3897/zookeys.1173.106148" ID-GBIF-Dataset="ecefbf2e-7980-4988-8282-20a9093ed66e" ID-Pensoft-Pub="1313-2970-1173-131" ID-Pensoft-UUID="AB1E1F2F267E5438ADB7696B4D077DDF" ID-ZooBank="D3F95918E2694B44B646A1B9CCFF20F5" ModsDocID="1313-2970-1173-131" checkinTime="1691127527232" checkinUser="pensoft" docAuthor="Chen, Zhong-Guang, Dai, Yu-Ting, Ouyang, Shan, Huang, Xiao-Chen &amp; Wu, Xiao-Ping" docDate="2023" docId="B36C7A0DF2735C818CCC0ECD2244C93C" docLanguage="en" docName="ZooKeys 1173: 131-144" docOrigin="ZooKeys 1173" docPubDate="2023-08-03" docSource="http://dx.doi.org/10.3897/zookeys.1173.106148" docTitle="Diaurora Cockerell 1903" docType="treatment" docVersion="2" id="AB1E1F2F267E5438ADB7696B4D077DDF" lastPageNumber="131" masterDocId="AB1E1F2F267E5438ADB7696B4D077DDF" masterDocTitle="Unveiling the identity of Diaurora Cockerell, 1903 (Bivalvia, Unionidae): morphology, molecular phylogenetics, and the description of a new species" masterLastPageNumber="144" masterPageNumber="131" pageNumber="131" updateTime="1691128232490" updateUser="ExternalLinkService">
<mods:mods id="1247FB3BA55316ABCDD35C87FB6BD293" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="24674C6C17132B541835212AD6002D15">
<mods:title id="AFD2D7AE2A794AAFA17973DA7D7448CF">Unveiling the identity of Diaurora Cockerell, 1903 (Bivalvia, Unionidae): morphology, molecular phylogenetics, and the description of a new species</mods:title>
</mods:titleInfo>
<mods:name id="13AC484171215842F1BDED501544DA25" type="personal">
<mods:role id="C568C574CE2FA2628F6FF7594D840E86">
<mods:roleTerm id="DE51FE7FA25BB170C033AFDF821E2B60">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="F1DE922FFDB791F25CD811B034E1591A">Chen, Zhong-Guang</mods:namePart>
<mods:nameIdentifier id="0820ACDAAC9D4CE3BE4623AF7352F080" type="ORCID">https://orcid.org/0000-0003-2689-3321</mods:nameIdentifier>
<mods:affiliation id="F6DEC55A865599CDDC90A1431E783D59">School of Life Sciences, Nanchang University, Nanchang 330031, China</mods:affiliation>
</mods:name>
<mods:name id="5B11F822DD4BF679F48B4936D8278D19" type="personal">
<mods:role id="23E69D9751F338496BA1C2528E768CDA">
<mods:roleTerm id="F77E5F4492BA5B9434C4CF793B676E19">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="B8F73DA1C48CCD8BACA45EFA73F505DE">Dai, Yu-Ting</mods:namePart>
<mods:nameIdentifier id="1E93AE6C68E7AD84BEA3DB62CEFB1E4A" type="ORCID">https://orcid.org/0009-0001-5856-3987</mods:nameIdentifier>
<mods:affiliation id="95F839E297728AB4271D061B01C17EB5">School of Life Sciences, Nanchang University, Nanchang 330031, China</mods:affiliation>
</mods:name>
<mods:name id="ABE5C34C4A8DF3B3D2FE8E7ACD13C2D7" type="personal">
<mods:role id="CBD1F7AE4F68C551AFC88A277B2BF5A6">
<mods:roleTerm id="734D338D237F869ABA73EE00BBE508DE">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="E4338F1FAA8F4810BED828CD21F2AE63">Ouyang, Shan</mods:namePart>
<mods:affiliation id="F7E3A65831656C7604860B736106CCFA">School of Life Sciences, Nanchang University, Nanchang 330031, China</mods:affiliation>
</mods:name>
<mods:name id="F51E209BA32379B819323C8CB244C5F3" type="personal">
<mods:role id="3146F2122FC690C4042F8F70714F05D8">
<mods:roleTerm id="D511CEF4E4187367718FB92F19CEE62C">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="53FC4F2DDC630F7ECEDE07FF4A55BAD0">Huang, Xiao-Chen</mods:namePart>
<mods:nameIdentifier id="04F5CF39CC795F0FE6A0F42156E201AA" type="ORCID">https://orcid.org/0000-0002-0242-3571</mods:nameIdentifier>
<mods:affiliation id="D221312990EF0D1E42F49B3E42800F81">School of Life Sciences, Nanchang University, Nanchang 330031, China</mods:affiliation>
<mods:nameIdentifier id="24B53F1D5EACB742831979B4ACB04150" type="email">xchuang@ncu.edu.cn</mods:nameIdentifier>
</mods:name>
<mods:name id="093496B0EF13D466DAA8FF725CAAAD6C" type="personal">
<mods:role id="0796B310B87F413024BCF03B99968C45">
<mods:roleTerm id="5228E1DEDBC832E9506ED97E6C57149D">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="BD31ACF1F10ED9FD6F4F4A1A3C7F537F">Wu, Xiao-Ping</mods:namePart>
<mods:nameIdentifier id="689C89A647084D5B59C7E2BBF7849C50" type="ORCID">https://orcid.org/0000-0002-8037-5640</mods:nameIdentifier>
<mods:affiliation id="24376C65797E704EB08BC7AA165B89C6">School of Life Sciences, Nanchang University, Nanchang 330031, China</mods:affiliation>
<mods:nameIdentifier id="5E5335627CCF64A0FD87773563022C9C" type="email">xpwu@ncu.edu.cn</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource id="DBD2C9DF5D86C31AD9FA8A0D54A8F149">text</mods:typeOfResource>
<mods:relatedItem id="8FD8137CFC7344A84A936D4A3670FA24" type="host">
<mods:titleInfo id="A8CD0D3700D1BEC9F5D2B7DE120F27A9">
<mods:title id="4F577C4913505605740D57B484BBCCCB">ZooKeys</mods:title>
</mods:titleInfo>
<mods:part id="A368F0F83634918DBBBA74C83A191992">
<mods:date id="3AAC3200B7C38B4C97FB92ECC6409A68">2023</mods:date>
<mods:detail id="C2D94345CDB7D0032A862D05FCEFC6D3" type="pubDate">
<mods:number id="71A9CED16180A337B55CBEFEB17C7E86">2023-08-03</mods:number>
</mods:detail>
<mods:detail id="9B93D569F67043164BEFF5B8003B7FFE" type="volume">
<mods:number id="2186322BDC37788A96B486B3DF4B5821">1173</mods:number>
</mods:detail>
<mods:extent id="652DAB0B1136382B87310334BA0F0688" unit="page">
<mods:start id="1A8FFE1E519258C2B60AD52A47C3966C">131</mods:start>
<mods:end id="9D0B9A02D1226C8B27A7761EA2ED386C">144</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="650375E007809A7C5F5FDAD2E4A0FD94">
<mods:url id="DAB8CBCDC6EDED16FC5C007F2BD6305B">http://dx.doi.org/10.3897/zookeys.1173.106148</mods:url>
</mods:location>
<mods:classification id="0A264E7F8FD7ECB0969282C406436C90">journal article</mods:classification>
<mods:identifier id="AAECD1B5B4198333358523AFA57A0361" type="DOI">http://dx.doi.org/10.3897/zookeys.1173.106148</mods:identifier>
<mods:identifier id="868342AD665217A285B939862845ECEE" type="Pensoft-Pub">1313-2970-1173-131</mods:identifier>
<mods:identifier id="86523C8E42F4880CE4FD08278574851F" type="ZooBank">D3F95918E2694B44B646A1B9CCFF20F5</mods:identifier>
<mods:identifier id="9A6C7AB239D428A078F8262E52A195A9" type="Pensoft-UUID">AB1E1F2F267E5438ADB7696B4D077DDF</mods:identifier>
</mods:mods>
<treatment id="B36C7A0DF2735C818CCC0ECD2244C93C" LSID="urn:lsid:plazi:treatment:B36C7A0DF2735C818CCC0ECD2244C93C" httpUri="http://treatment.plazi.org/id/B36C7A0DF2735C818CCC0ECD2244C93C" lastPageNumber="131" pageId="0" pageNumber="131">
<subSubSection id="907C3A9C3E9F1AD0949C7AAC12C461F5" pageId="0" pageNumber="131" type="nomenclature">
<paragraph id="DD9C69CCDEBC19FBF02FD63C50A9E670" pageId="0" pageNumber="131">
Genus
<taxonomicName id="CFA6428C274C07A6EBBD4017115EB095" ID-CoL="7NWCG" LSID="B36C7A0D-F273-5C81-8CCC-0ECD2244C93C" authority="Cockerell, 1903" authorityName="Cockerell" authorityYear="1903" class="Bivalvia" family="Unionidae" genus="Diaurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diaurora" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="genus">Diaurora Cockerell, 1903</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection id="1F6194F118D34FDB6637DD0766F8EE52" pageId="0" pageNumber="131" type="description">
<paragraph id="18F24CF7AFD81D4B6A730FE2BF362EA0" pageId="0" pageNumber="131">
<figureCitation id="5D9824F53053EEB0124E2563641F5470" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Specimens of Diaurora and Acuticosta chinensis A Diaurora aurorea, 22 _ NCU _ XPWU _ DA 03 B Diaurora laeve sp. nov., holotype: 22 _ NCU _ XPWU _ DL 01 C Acuticosta chinensis, 22 _ NCU _ XPWU _ AC 01." figureDoi="10.3897/zookeys.1173.106148.figure3" httpUri="https://binary.pensoft.net/fig/887648" pageId="0" pageNumber="131">Figs 3A, B</figureCitation>
<figureCitation id="218ECE8444175CEC5B58EB9D990F1000" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Comparison of the radial pattern on the shell surface in Diaurora A Diaurora aurorea, 22 _ NCU _ XPWU _ DA 04 B Diaurora laeve sp. nov., 22 _ NCU _ XPWU _ DL 02." figureDoi="10.3897/zookeys.1173.106148.figure4" httpUri="https://binary.pensoft.net/fig/887649" pageId="0" pageNumber="131">, 4</figureCitation>
<figureCitation id="8C12D6D7DCBCF820786C37CE318434D2" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Soft anatomical characters of Diaurora A Diaurora aurorea, 22 _ NCU _ XPWU _ DA 15 B Diaurora laeve sp. nov., 22 _ NCU _ XPWU _ DL 50. aam, anterior adductor muscle; pam, posterior adductor muscle; ea, excurrent aperture; ia, incurrent aperture; pia, papillae of the incurrent aperture; pea, papillae of the excurrent aperture; ig, inner gills; og, outer gills; m, mantle; lp, labial palps; vm, visceral mass; f, foot." figureDoi="10.3897/zookeys.1173.106148.figure5" httpUri="https://binary.pensoft.net/fig/887650" pageId="0" pageNumber="131">, 5</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="35C4B5ECC79157A90A1CAC87155EF02D" pageId="0" pageNumber="131" type="type species">
<paragraph id="0410CC5006A4428C9CBD92090080CFE2" pageId="0" pageNumber="131">Type species.</paragraph>
<paragraph id="3E022023B1C049CF36B845DF0C197DB1" pageId="0" pageNumber="131">
<taxonomicName id="81E16DD8FB6362E02CA5932C7521B7B3" authorityName="Heude" authorityYear="1883" class="Bivalvia" family="Unionidae" genus="Unio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Unio auroreus" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="species" species="auroreus">
<emphasis id="EF26E5213B91330079B6EEC5D61EE3D3" italics="true" pageId="0" pageNumber="131">Unio auroreus</emphasis>
</taxonomicName>
Heude, 1883, by original designation.
</paragraph>
</subSubSection>
<subSubSection id="E8BF439739319713C4CACD7328A95479" pageId="0" pageNumber="131" type="diagnosis">
<paragraph id="F214D428D54FFF4E605D836DB0D1F7DF" pageId="0" pageNumber="131">Diagnosis.</paragraph>
<paragraph id="0F5D7F0F855D7E28F614BF5E8CA988C2" pageId="0" pageNumber="131">Shell small size, symmetric, flat, sub-glossy, triangular-ovate to reniform, orangish to brownish, with broken blackish-green rays. Zigzag sculpture present. Posterior ridge absent.</paragraph>
</subSubSection>
<subSubSection id="937137D30381B317FC81CB94F550DA01" pageId="0" pageNumber="131" type="remarks">
<paragraph id="1A4086462AE8F311BC22A67F77B040C2" pageId="0" pageNumber="131">Remarks.</paragraph>
<paragraph id="07AB9C037DAF4048EFDCED426CA0954A" pageId="0" pageNumber="131">
<taxonomicName id="CDAF01CD5537EEB2AAEDE59B2139D6A9" class="Demospongiae" family="Ancorinidae" genus="Aurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aurora" order="Lepidoptera" pageId="0" pageNumber="131" phylum="Porifera" rank="genus">
<emphasis id="C4D2E7930FFC18D48AEFD26A9C8DDAEE" italics="true" pageId="0" pageNumber="131">Aurora</emphasis>
</taxonomicName>
Simpson, 1900 was originally described as a subgenus of
<taxonomicName id="8042202DEEE0DAC5B68062E53EAD996B" authorityName="Conrad" authorityYear="1853" class="Bivalvia" family="Unionidae" genus="Parreysia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Parreysia" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="genus">
<emphasis id="F98792ABFFE768D8411180AD63BF8180" italics="true" pageId="0" pageNumber="131">Parreysia</emphasis>
</taxonomicName>
based on shell morphology.
<bibRefCitation id="52F06D684585F70038FF3C57CCE72FD3" DOI="https://doi.org/10.5479/si.00963801.22-1205.501" author="Simpson, CT" journalOrPublisher="Proceedings of the United States National Museum" pageId="0" pageNumber="131" pagination="501 - 1044" refId="B28" refString="Simpson, CT, 1900. Synopsis of the naiades: Or pearly fresh-water mussels. Proceedings of the United States National Museum 22 (1205): 501 - 1044, DOI: https://doi.org/10.5479/si.00963801.22-1205.501" title="Synopsis of the naiades: Or pearly fresh-water mussels." url="https://doi.org/10.5479/si.00963801.22-1205.501" volume="22" year="1900">Simpson (1900)</bibRefCitation>
indicated uncertainty regarding the taxonomic placement of
<taxonomicName id="446B593EAE8AC738407FC9858F6CE4EE" authorityName="Heude" authorityYear="1883" class="Bivalvia" family="Unionidae" genus="Unio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Unio auroreus" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="species" species="auroreus">
<emphasis id="73CBF6DE8B2396F4A58A5938BAB6A74C" italics="true" pageId="0" pageNumber="131">Unio auroreus</emphasis>
</taxonomicName>
and whether it merited a generic rank. As a result, he provisionally designated it as a new subgenus.
<bibRefCitation id="74882935980FEFAD17C0127B86BF680D" author="Cockerell, TDA" journalOrPublisher="The Nautilus" pageId="0" pageNumber="131" pagination=": 118" refId="B6" refString="Cockerell, TDA, 1903. Some homonymous generic names. The Nautilus 16 (10): 118" title="Some homonymous generic names." volume="16" year="1903">Cockerell (1903)</bibRefCitation>
renamed
<taxonomicName id="2AC776AC78F724967A5474AF77F07E41" class="Demospongiae" family="Ancorinidae" genus="Aurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aurora" order="Lepidoptera" pageId="0" pageNumber="131" phylum="Porifera" rank="genus">
<emphasis id="3CA8AE062D305EBB18E9679660FAA9C1" italics="true" pageId="0" pageNumber="131">Aurora</emphasis>
</taxonomicName>
as
<taxonomicName id="01D9B84102BA809FC18B92BAE8F5E64D" authorityName="Cockerell" authorityYear="1903" class="Bivalvia" family="Unionidae" genus="Diaurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diaurora" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="genus">
<emphasis id="C56035887390CC64656145980A1E2A0A" italics="true" pageId="0" pageNumber="131">Diaurora</emphasis>
</taxonomicName>
due to the former being a junior homonym of
<taxonomicName id="9239B553AE8168F54698EFC3257E77C1" class="Demospongiae" family="Ancorinidae" genus="Aurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aurora" order="Lepidoptera" pageId="0" pageNumber="131" phylum="Porifera" rank="genus">
<emphasis id="7450A91D985A3B2560178181BEC0042B" italics="true" pageId="0" pageNumber="131">Aurora</emphasis>
</taxonomicName>
Ragonot, 1887 (
<taxonomicName id="64E7DACFAD94269C99FADE94A1DED4AC" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="" pageId="0" pageNumber="131" phylum="Porifera" rank="class">Insecta</taxonomicName>
:
<taxonomicName id="9CDD8B12F26B92F2E25A41C07E4A303B" class="Demospongiae" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="" order="Lepidoptera" pageId="0" pageNumber="131" phylum="Porifera" rank="order">Lepidoptera</taxonomicName>
:
<taxonomicName id="B31A40CC83A9FEF49E9BA1553E4B57DA" class="Insecta" family="Pyralidae" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="" order="Lepidoptera" pageId="0" pageNumber="131" phylum="Arthropoda" rank="family">Pyralidae</taxonomicName>
) and
<taxonomicName id="D628DADC7099856E4E2B5ECF3C5F9070" class="Demospongiae" family="Ancorinidae" genus="Aurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aurora" order="Lepidoptera" pageId="0" pageNumber="131" phylum="Porifera" rank="genus">
<emphasis id="8DADF6A8BB3ED9CF3FAD5866DA05485A" italics="true" pageId="0" pageNumber="131">Aurora</emphasis>
</taxonomicName>
Sollas, 1888 (
<taxonomicName id="1FFEACCDC7C4A9CFEA57196A2D676E66" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="" pageId="0" pageNumber="131" phylum="Porifera" rank="phylum">Porifera</taxonomicName>
:
<taxonomicName id="1A9B457361BEFBBBF3AF60C3CE7A64B0" class="Demospongiae" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="" pageId="0" pageNumber="131" phylum="Porifera" rank="class">Demospongiae</taxonomicName>
:
<taxonomicName id="2A7AE083DFEDBBC091EA0A3318AF33CC" authorityName="Schmidt" authorityYear="1870" class="Demospongiae" family="Ancorinidae" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="" order="Astrophorida" pageId="0" pageNumber="131" phylum="Porifera" rank="family">Ancorinidae</taxonomicName>
).
<bibRefCitation id="AD5E14D617D7BEF179659E7EF054C4BA" author="Haas, F" journalOrPublisher="Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft" pageId="0" pageNumber="131" pagination="187 - 188" refId="B14" refString="Haas, F, 1924. Beitraege zu einer Monographie der asiatischen Unioniden. Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft 38: 187 - 188" title="Beitraege zu einer Monographie der asiatischen Unioniden." volume="38" year="1924">Haas (1924)</bibRefCitation>
elevated
<taxonomicName id="B1574789596E06E8CB30C2187046958F" authorityName="Cockerell" authorityYear="1903" class="Bivalvia" family="Unionidae" genus="Diaurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diaurora" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="genus">
<emphasis id="2541C615B914ECFA55865398FD179969" italics="true" pageId="0" pageNumber="131">Diaurora</emphasis>
</taxonomicName>
to an independent genus, but this viewpoint was not widely accepted.
<bibRefCitation id="B7B56E0924739D494C47768E01A59DBF" author="Wu, XP" journalOrPublisher="Shui Sheng Sheng Wu Hsueh Bao" pageId="0" pageNumber="131" pagination="139 - 147" refId="B35" refString="Wu, XP, Liang, Y, Wang, H, Ouyang, S, 1999. Morphological characters of glochidia of Unionidae and the taxonomic significance. Shui Sheng Sheng Wu Hsueh Bao 23: 139 - 147" title="Morphological characters of glochidia of Unionidae and the taxonomic significance." volume="23" year="1999">Wu et al. (1999)</bibRefCitation>
recombined
<taxonomicName id="69009FF839EB9BD1290AC611FCD32331" class="Bivalvia" family="Unionidae" genus="Parreysia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Parreysia aurorea" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="species" species="aurorea">
<emphasis id="4B6B02339AECC3AA32D424BEA02FA104" italics="true" pageId="0" pageNumber="131">Parreysia aurorea</emphasis>
</taxonomicName>
as
<taxonomicName id="68A5928823EA787DFE133E7AEDCAE17D" class="Bivalvia" family="Unionidae" genus="Acuticosta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Acuticosta aurorea" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="species" species="aurorea">
<emphasis id="FF0A71C0591E2B2B6615881B8BA01D57" italics="true" pageId="0" pageNumber="131">Acuticosta aurorea</emphasis>
</taxonomicName>
based on shell morphology and marsupium type. While
<taxonomicName id="65A03AB0D94FB25CA4AA9F59C988E19A" authorityName="Cockerell" authorityYear="1903" class="Bivalvia" family="Unionidae" genus="Diaurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diaurora" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="genus">
<emphasis id="C57536D30526C284F5B0F63745D3ADC9" italics="true" pageId="0" pageNumber="131">Diaurora</emphasis>
</taxonomicName>
shares some similarities in shell morphology with
<taxonomicName id="E1C976C4B00094434160DA58BAF38694" class="Bivalvia" family="Unionidae" genus="Acuticosta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Acuticosta" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="genus">
<emphasis id="CE2D407FA0B02C1C74915575E1B3310E" italics="true" pageId="0" pageNumber="131">Acuticosta</emphasis>
</taxonomicName>
, it can be differentiated from
<taxonomicName id="91AF3642131B5A5E5E86BB9894B8251E" class="Bivalvia" family="Unionidae" genus="Acuticosta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Acuticosta" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="genus">
<emphasis id="F31FE365C0E6A79DF5DA8ECEFB05EEA8" italics="true" pageId="0" pageNumber="131">Acuticosta</emphasis>
</taxonomicName>
by its distinct shell shape and the absence of a posterior ridge (Fig.
<figureCitation id="136317373C91AB2DC20ED554C0E2CB12" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Specimens of Diaurora and Acuticosta chinensis A Diaurora aurorea, 22 _ NCU _ XPWU _ DA 03 B Diaurora laeve sp. nov., holotype: 22 _ NCU _ XPWU _ DL 01 C Acuticosta chinensis, 22 _ NCU _ XPWU _ AC 01." figureDoi="10.3897/zookeys.1173.106148.figure3" httpUri="https://binary.pensoft.net/fig/887648" pageId="0" pageNumber="131">3</figureCitation>
).
</paragraph>
<caption id="F345298979407FE480FFEE9ABC431C7B" doi="10.3897/zookeys.1173.106148.figure3" httpUri="https://binary.pensoft.net/fig/887648" pageId="0" pageNumber="131" start="Figure 3" startId="F3">
<paragraph id="8AE95F48A1961D0FA6BE31C3FAC97EDF" pageId="0" pageNumber="131">
<emphasis id="576E653B24055A0DE84680908D964017" bold="true" pageId="0" pageNumber="131">Figure 3.</emphasis>
Specimens of
<taxonomicName id="0CAFD4E95EE1CEBB83620F296FA25B47" authorityName="Cockerell" authorityYear="1903" class="Bivalvia" family="Unionidae" genus="Diaurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diaurora" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="genus">
<emphasis id="327BA77B6756D195D2C7F50D32A39227" italics="true" pageId="0" pageNumber="131">Diaurora</emphasis>
</taxonomicName>
and
<taxonomicName id="0D5D44653F451F0293FA61F92EA89BA1" baseAuthorityName="I.Lea" baseAuthorityYear="1868" class="Bivalvia" family="Unionidae" genus="Acuticosta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Acuticosta chinensis" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="species" species="chinensis">
<emphasis id="68470AAEDEB9E7254BAD000768E7FDB8" italics="true" pageId="0" pageNumber="131">Acuticosta chinensis</emphasis>
</taxonomicName>
<emphasis id="C36C559F72C87521821D354A7577B427" bold="true" pageId="0" pageNumber="131">A</emphasis>
<taxonomicName id="50A6E890E29A612BC2C03B143AEB8F75" baseAuthorityName="Heude" baseAuthorityYear="1883" class="Bivalvia" family="Unionidae" genus="Diaurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diaurora aurorea" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="species" species="aurorea">
<emphasis id="027A0C2D373FD6274670613B5E54837E" italics="true" pageId="0" pageNumber="131">Diaurora aurorea</emphasis>
</taxonomicName>
, 22_NCU_XPWU_DA03
<emphasis id="B3EC6D9B995C41D133F1F22B9B90C184" bold="true" pageId="0" pageNumber="131">B</emphasis>
<taxonomicName id="F1E1B9292D19BFABF1767913F0E677F2" authorityName="Chen, Dai, Huang &amp; Wu" authorityYear="2023" class="Bivalvia" family="Unionidae" genus="Diaurora" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diaurora laeve" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="species" species="laeve">
<emphasis id="1C71DB9272E9726FD0D05C26F34FAFE8" italics="true" pageId="0" pageNumber="131">Diaurora laeve</emphasis>
</taxonomicName>
sp. nov., holotype: 22_NCU_XPWU_DL01
<emphasis id="DBBECC0DC40B9A50E8E10EC84864D989" bold="true" pageId="0" pageNumber="131">C</emphasis>
<taxonomicName id="4B9A3BDF86C9D24CB3B21E53584A5CE5" baseAuthorityName="I.Lea" baseAuthorityYear="1868" class="Bivalvia" family="Unionidae" genus="Acuticosta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Acuticosta chinensis" order="Unionida" pageId="0" pageNumber="131" phylum="Mollusca" rank="species" species="chinensis">
<emphasis id="95EF4F491CC0277F931E5A0F7C58311B" italics="true" pageId="0" pageNumber="131">Acuticosta chinensis</emphasis>
</taxonomicName>
, 22_NCU_XPWU_AC01.
</paragraph>
</caption>
</subSubSection>
</treatment>
</document>