319 lines
43 KiB
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319 lines
43 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1183.109948" ID-Pensoft-Pub="1313-2970-1183-13" ID-Pensoft-UUID="BDA133EB90F858529CF6B98DF9DF64EE" ID-ZooBank="DA6935B9D9E14B0B86867B661CB9140E" ModsDocID="1313-2970-1183-13" checkinTime="1698569122758" checkinUser="pensoft" docAuthor="Shi, Boyang, Pan, Da & Sun, Hongying" docDate="2023" docId="9644668323285EB892B2CB81DD77C366" docLanguage="en" docName="ZooKeys 1183: 13-38" docOrigin="ZooKeys 1183" docPubDate="2023-10-26" docSource="http://dx.doi.org/10.3897/zookeys.1183.109948" docTitle="Parvuspotamon Dai & Bo 1994" docType="treatment" docVersion="1" id="BDA133EB90F858529CF6B98DF9DF64EE" lastPageNumber="13" masterDocId="BDA133EB90F858529CF6B98DF9DF64EE" masterDocTitle="A taxonomic revision of the freshwater crab genus Parvuspotamon Dai & Bo, 1994 (Decapoda, Brachyura, Potamidae), with descriptions of a new genus and two new species" masterLastPageNumber="38" masterPageNumber="13" pageNumber="13" updateTime="1698569810732" updateUser="ExternalLinkService">
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<mods:title id="AB9B9BADB830CCCCAE8C648C635EC065">A taxonomic revision of the freshwater crab genus Parvuspotamon Dai & Bo, 1994 (Decapoda, Brachyura, Potamidae), with descriptions of a new genus and two new species</mods:title>
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<mods:namePart id="F8D526392134702CD513115DCBA01B83">Shi, Boyang</mods:namePart>
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<mods:affiliation id="423991A7DA0C5E7B4256C42E0BB82734">Jiangsu Key Laboratory for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, 210023, China</mods:affiliation>
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<mods:namePart id="ED0C51D80F22415295124B10B00E2124">Pan, Da</mods:namePart>
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<mods:affiliation id="5044C413C7AB3479CEF0914AC8F47D9C">Jiangsu Key Laboratory for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, 210023, China</mods:affiliation>
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<mods:nameIdentifier id="4A529FA09435546DDBDCBF3181CFE757" type="email">dapan@njnu.edu.cn</mods:nameIdentifier>
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<mods:namePart id="5430495DF872FF83F4F21A136E25D8FB">Sun, Hongying</mods:namePart>
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<mods:affiliation id="986558FA715E72154BDDCD6D39ACBF15">Jiangsu Key Laboratory for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, 210023, China</mods:affiliation>
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<mods:nameIdentifier id="AC872A4A9CB69550B405CD443D5A3CB8" type="email">sunhongying@njnu.edu.cn</mods:nameIdentifier>
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<mods:date id="2A2E030DCAC82E1E4B03C89B579C1457">2023</mods:date>
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<mods:number id="59C68B9DE283FD68ADA580F8530C9780">2023-10-26</mods:number>
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<subSubSection id="16F9A1287FE99D6F2ECA3A009C22BF72" pageId="0" pageNumber="13" type="nomenclature">
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<paragraph id="407F2A4191EF936DE630A623B394FF39" pageId="0" pageNumber="13">
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Genus
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<taxonomicName id="3EA1186866D1FE201A1EC44953E2C56C" ID-CoL="7PSMM" LSID="96446683-2328-5EB8-92B2-CB81DD77C366" authority="Dai & Bo, 1994" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="genus">Parvuspotamon Dai & Bo, 1994</taxonomicName>
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</paragraph>
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<subSubSection id="A88FA03F1A91447F0FA972E5C6211618" pageId="0" pageNumber="13" type="description">
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<paragraph id="BC99EF4BFBBDE4C74F5ECB47E54FD871" pageId="0" pageNumber="13">
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<figureCitation id="4D2AB207A0237CE36F0A5ECB08568B09" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">Figs 2</figureCitation>
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<figureCitation id="93971BFCFAEA52FD843BBEBA6C62FCA8" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) (A-C, E, G-J); ♀, 22.82 x 16.98 mm (NNU- 3151 - 05) (D, F) A right chela B left chela C anterior thoracic sternum and pleon D pleon E thoracic sternum with right G 1 in situ F thoracic sternum showing vulvae G left third maxilliped H dorsal view of left G 1 I ventral view of left G 1 J dorsal view of left G 2. Scale bars: 10 mm (A-F); 1 mm (G-J)." figureDoi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13">, 3</figureCitation>
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<figureCitation id="CEB1AF0CE693834B526890B8C7C32750" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">, 4</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="95FF3980C641D665DE9094125A9D1C61" pageId="0" pageNumber="13" type="type species">
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<paragraph id="1996C68DDB18C2A8AF759CE64461A858" pageId="0" pageNumber="13">Type species.</paragraph>
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<paragraph id="598FAAE4784FC5E00084F30AAB52D0AB" pageId="0" pageNumber="13">
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<taxonomicName id="35F6D87FD1416A572EF6C5AB0C89429F" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon yuxiense" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="species" species="yuxiense">
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<emphasis id="6F13C0088747C9FF991A293465EC8C9E" italics="true" pageId="0" pageNumber="13">Parvuspotamon yuxiense</emphasis>
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</taxonomicName>
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Dai & Bo, 1994, by original designation.
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</paragraph>
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</subSubSection>
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<subSubSection id="FC86BC050C6344062247CE8D402212F7" pageId="0" pageNumber="13" type="diagnosis">
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<paragraph id="BA94F5CED6CB0CBEFD8E96A1A1A93565" pageId="0" pageNumber="13">Diagnosis.</paragraph>
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<paragraph id="BE8B1EB36C66E502A8C283D3266B9316" pageId="0" pageNumber="13">
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Medium sized (adult carapace width 16-26 mm,
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<emphasis id="DAB05B1FEACE05869CDFE05D9A853775" italics="true" pageId="0" pageNumber="13">n</emphasis>
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= 15). Carapace broader than long, ovate; dorsal surface convex, smooth, regions not clear; branchial regions swollen, smooth (Figs
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<figureCitation id="C3977035A7F716C8BD8771253F9DF803" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">2A</figureCitation>
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,
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<figureCitation id="845217664AFAD9D58CA5C34AF886AA0A" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4A</figureCitation>
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). Epigastric cristae weakly developed, oblique, separated from each other by deep inverted Y-shaped groove; postorbital cristae low, indistinct, confluent with epigastric cristae (Figs
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<figureCitation id="7B7260BBC7C73F402A045D3853E893B3" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">2A</figureCitation>
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,
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<figureCitation id="545FB878ABDA9027F20BDEE95CC1D860" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4A</figureCitation>
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). External orbital angle bluntly triangular, outer margin and anterolateral margin of carapace confluent (Figs
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<figureCitation id="89F064D6056A2761FC12214366CADEA8" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">2A</figureCitation>
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,
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<figureCitation id="005758FA31B61B488E1DB0D204007474" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4A</figureCitation>
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). Anterolateral margin of carapace entire convex, smooth; posterolateral margins of carapace gently converging, smooth (Figs
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<figureCitation id="2DBC0A660A5122ABD8E19441EFE8C3E7" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">2A</figureCitation>
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,
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<figureCitation id="1A258E8D3CA9F1DFF45C2B5504510235" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4A</figureCitation>
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). Epibranchial tooth indistinct (Figs
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<figureCitation id="387BA64912294703227817413A9A1F95" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">2A</figureCitation>
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,
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<figureCitation id="BBD38549929CDEDCD26889AD53D0A5D1" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4A</figureCitation>
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). Sub-orbital, sub-hepatic and pterygostomial regions smooth (Figs
|
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<figureCitation id="954713D7B5C095F4BCCA0BB40129613F" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">2B, C</figureCitation>
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,
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<figureCitation id="B80821714C3C0BCBB5BBCAB24DA16625" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4B, C</figureCitation>
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). Antennular fossae slit-like in anterior view; median lobe of epistome posterior margin narrowly triangular (Figs
|
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<figureCitation id="9A757F1C634C38557F5BBCBF98C982BB" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">2B</figureCitation>
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,
|
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<figureCitation id="2C5C407229E7860CFC7F7B0BAA1A345E" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4B</figureCitation>
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). Exopod of third maxilliped reaching beyond anterolateral corner of ischium, without flagellum (Fig.
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<figureCitation id="A3B672D0C9342D51A0808495433BC4B2" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) (A-C, E, G-J); ♀, 22.82 x 16.98 mm (NNU- 3151 - 05) (D, F) A right chela B left chela C anterior thoracic sternum and pleon D pleon E thoracic sternum with right G 1 in situ F thoracic sternum showing vulvae G left third maxilliped H dorsal view of left G 1 I ventral view of left G 1 J dorsal view of left G 2. Scale bars: 10 mm (A-F); 1 mm (G-J)." figureDoi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13">3G</figureCitation>
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). Thoracic sternites 3/4 in male completely fused (Figs
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<figureCitation id="928172213587BFEDDE72B7E91F2A49AC" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">2C</figureCitation>
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,
|
||
<figureCitation id="B189A323B8440DD7A72A36D37B2DE1D1" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) (A-C, E, G-J); ♀, 22.82 x 16.98 mm (NNU- 3151 - 05) (D, F) A right chela B left chela C anterior thoracic sternum and pleon D pleon E thoracic sternum with right G 1 in situ F thoracic sternum showing vulvae G left third maxilliped H dorsal view of left G 1 I ventral view of left G 1 J dorsal view of left G 2. Scale bars: 10 mm (A-F); 1 mm (G-J)." figureDoi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13">3C, E</figureCitation>
|
||
,
|
||
<figureCitation id="AD42C341D660CEACBADF93461DEFAC28" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4C</figureCitation>
|
||
). Vulvae transversely ovate, widely located from each other, touching suture of sternites 5/6 (Fig.
|
||
<figureCitation id="0B052E3D4259C567B04E18DB5048A99B" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) (A-C, E, G-J); ♀, 22.82 x 16.98 mm (NNU- 3151 - 05) (D, F) A right chela B left chela C anterior thoracic sternum and pleon D pleon E thoracic sternum with right G 1 in situ F thoracic sternum showing vulvae G left third maxilliped H dorsal view of left G 1 I ventral view of left G 1 J dorsal view of left G 2. Scale bars: 10 mm (A-F); 1 mm (G-J)." figureDoi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13">3F</figureCitation>
|
||
). Male pleon broadly triangular (Figs
|
||
<figureCitation id="EE52724FBBDC665418AE42A5627CEBD7" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) A overall dorsal view B overall frontal view C overall ventral view. Scale bars: 10 mm." figureDoi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13">2C</figureCitation>
|
||
,
|
||
<figureCitation id="1EED4B891A81614814DAF13E27F833DC" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) (A-C, E, G-J); ♀, 22.82 x 16.98 mm (NNU- 3151 - 05) (D, F) A right chela B left chela C anterior thoracic sternum and pleon D pleon E thoracic sternum with right G 1 in situ F thoracic sternum showing vulvae G left third maxilliped H dorsal view of left G 1 I ventral view of left G 1 J dorsal view of left G 2. Scale bars: 10 mm (A-F); 1 mm (G-J)." figureDoi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13">3C</figureCitation>
|
||
,
|
||
<figureCitation id="31F0A7874440D48C0582C1574ADD68CF" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4C</figureCitation>
|
||
). G1 slender, reaching pleonal locking tubercle
|
||
<emphasis id="2127A2C77B8F5723BD42F71E77E01DC4" italics="true" pageId="0" pageNumber="13">in situ</emphasis>
|
||
(Figs
|
||
<figureCitation id="ED62893B44587B3BC0F4CF482A46B387" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) (A-C, E, G-J); ♀, 22.82 x 16.98 mm (NNU- 3151 - 05) (D, F) A right chela B left chela C anterior thoracic sternum and pleon D pleon E thoracic sternum with right G 1 in situ F thoracic sternum showing vulvae G left third maxilliped H dorsal view of left G 1 I ventral view of left G 1 J dorsal view of left G 2. Scale bars: 10 mm (A-F); 1 mm (G-J)." figureDoi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13">3E, H, I</figureCitation>
|
||
,
|
||
<figureCitation id="2179C3DD1A20E3FFAFA0AA9E4F0A81A8" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4D, E</figureCitation>
|
||
); subterminal segment stout, slightly sinuous (Figs
|
||
<figureCitation id="2D404566551E8C1BE0D775490D78D845" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) (A-C, E, G-J); ♀, 22.82 x 16.98 mm (NNU- 3151 - 05) (D, F) A right chela B left chela C anterior thoracic sternum and pleon D pleon E thoracic sternum with right G 1 in situ F thoracic sternum showing vulvae G left third maxilliped H dorsal view of left G 1 I ventral view of left G 1 J dorsal view of left G 2. Scale bars: 10 mm (A-F); 1 mm (G-J)." figureDoi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13">3H, I</figureCitation>
|
||
,
|
||
<figureCitation id="98A2786CE71964A2A566DF4CC2C39A60" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4D, E</figureCitation>
|
||
); terminal segment slender, relatively long, subconical, strongly sinuous, bent inwards, inner margin strongly concave, ~ 0.6
|
||
<normalizedToken id="BC28E5458819F1718960E5A6FEBE63A2" originalValue="×">x</normalizedToken>
|
||
length of subterminal segment, without groove for G2 on ventral side, tip rounded, dorsal flap absent (Figs
|
||
<figureCitation id="0096E9820C49062B5B9D77E0A560A6B2" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) (A-C, E, G-J); ♀, 22.82 x 16.98 mm (NNU- 3151 - 05) (D, F) A right chela B left chela C anterior thoracic sternum and pleon D pleon E thoracic sternum with right G 1 in situ F thoracic sternum showing vulvae G left third maxilliped H dorsal view of left G 1 I ventral view of left G 1 J dorsal view of left G 2. Scale bars: 10 mm (A-F); 1 mm (G-J)." figureDoi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13">3H, I</figureCitation>
|
||
,
|
||
<figureCitation id="A8C3E82BA793C855B5AB819C94354350" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Parvuspotamon yuxiense Dai & Bo, 1994, holotype ♂, 15.7 x 12.9 mm (CB 05138 YN 9091116 A) A overall dorsal view B overall frontal view C overall ventral view D dorsal view of left G 1 E ventral view of left G 1 F dorsal view of left G 1 distal portion G ventral view of left G 1 distal portion. Scale bars: 10 mm (A-C); 1 mm (D-G)." figureDoi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13">4D-G</figureCitation>
|
||
). G2 longer than G1; terminal segment relatively long; subterminal segment ~ 1.5
|
||
<normalizedToken id="3C143E1B23BC786A42CD300CC363194C" originalValue="×">x</normalizedToken>
|
||
length of terminal segment (Fig.
|
||
<figureCitation id="2DD921A8C4DA360625C161A64CE14693" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parvuspotamon yuxiense Dai & Bo, 1994, ♂, 26.18 x 19.73 mm (NNU- 3151 - 01) (A-C, E, G-J); ♀, 22.82 x 16.98 mm (NNU- 3151 - 05) (D, F) A right chela B left chela C anterior thoracic sternum and pleon D pleon E thoracic sternum with right G 1 in situ F thoracic sternum showing vulvae G left third maxilliped H dorsal view of left G 1 I ventral view of left G 1 J dorsal view of left G 2. Scale bars: 10 mm (A-F); 1 mm (G-J)." figureDoi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13">3J</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="4EAE37EFDC9A3A1F4F520E155ED7AAA4" doi="10.3897/zookeys.1183.109948.figure2" httpUri="https://binary.pensoft.net/fig/926714" pageId="0" pageNumber="13" start="Figure 2" startId="F2">
|
||
<paragraph id="8E21C907A7437F1160FEE059A3A9C611" pageId="0" pageNumber="13">
|
||
<emphasis id="FD3614070A4B84058BDF8323068AA6BF" bold="true" pageId="0" pageNumber="13">Figure 2.</emphasis>
|
||
<taxonomicName id="6B17F7ED838C658E34BCD6F1D5105FEB" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon yuxiense" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="species" species="yuxiense">
|
||
<emphasis id="AF88ED0F8B864BDDCE8BDDEF5152B299" italics="true" pageId="0" pageNumber="13">Parvuspotamon yuxiense</emphasis>
|
||
</taxonomicName>
|
||
Dai & Bo, 1994, ♂, 26.18
|
||
<normalizedToken id="BE912013F587E56985FD40596A215063" originalValue="×">x</normalizedToken>
|
||
19.73 mm (NNU-3151-01)
|
||
<emphasis id="A19894A67C4F65B248E56A0927A92BD2" bold="true" pageId="0" pageNumber="13">A</emphasis>
|
||
overall dorsal view
|
||
<emphasis id="1D53BA74BAD43D0E89012D2DE400D372" bold="true" pageId="0" pageNumber="13">B</emphasis>
|
||
overall frontal view
|
||
<emphasis id="DFD68D3D139491F889DB92A42152D74D" bold="true" pageId="0" pageNumber="13">C</emphasis>
|
||
overall ventral view. Scale bars: 10 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="222EE314A16698BE4CE0D2B591F13915" doi="10.3897/zookeys.1183.109948.figure3" httpUri="https://binary.pensoft.net/fig/926715" pageId="0" pageNumber="13" start="Figure 3" startId="F3">
|
||
<paragraph id="EF1A1FE9B343A6871F34BCE10DF19DB4" pageId="0" pageNumber="13">
|
||
<emphasis id="239ED19032806139E6105B40E7DCF5A1" bold="true" pageId="0" pageNumber="13">Figure 3.</emphasis>
|
||
<taxonomicName id="E881CA767D5CFD253B2CC3ED00F652AE" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon yuxiense" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="species" species="yuxiense">
|
||
<emphasis id="01476402EADCB4385DCD19DA83CD67A1" italics="true" pageId="0" pageNumber="13">Parvuspotamon yuxiense</emphasis>
|
||
</taxonomicName>
|
||
Dai & Bo, 1994, ♂, 26.18
|
||
<normalizedToken id="040A6F733201381E6534629A47723D8E" originalValue="×">x</normalizedToken>
|
||
19.73 mm (NNU-3151-01) (
|
||
<emphasis id="9B124D597D994B73FCFA6B4272A9D77B" bold="true" pageId="0" pageNumber="13">A-C, E, G-J</emphasis>
|
||
); ♀, 22.82
|
||
<normalizedToken id="139B6138BF49BD3E767DDA763B2C23C5" originalValue="×">x</normalizedToken>
|
||
16.98 mm (NNU-3151-05) (
|
||
<emphasis id="CA3306C4DCBCFE77C771369046A5D85B" bold="true" pageId="0" pageNumber="13">D, F</emphasis>
|
||
)
|
||
<emphasis id="08E0B20F16E597E6F2AD2E9E32992767" bold="true" pageId="0" pageNumber="13">A</emphasis>
|
||
right chela
|
||
<emphasis id="1AF16BB05F4724126775B17C694D362E" bold="true" pageId="0" pageNumber="13">B</emphasis>
|
||
left chela
|
||
<emphasis id="E6F50244E8F990D495B44EBC8D8CA7B8" bold="true" pageId="0" pageNumber="13">C</emphasis>
|
||
anterior thoracic sternum and pleon
|
||
<emphasis id="D154233136C8FFD86550C0E36A9DE650" bold="true" pageId="0" pageNumber="13">D</emphasis>
|
||
pleon
|
||
<emphasis id="11B0B5D82009F1E04D425193A1CA85C1" bold="true" pageId="0" pageNumber="13">E</emphasis>
|
||
thoracic sternum with right G1
|
||
<emphasis id="F5CDDEB3DE5241921FDA24DFB574F0D7" italics="true" pageId="0" pageNumber="13">in situ</emphasis>
|
||
<emphasis id="56A43BE44B4756C34078446CA18D3717" bold="true" pageId="0" pageNumber="13">F</emphasis>
|
||
thoracic sternum showing vulvae
|
||
<emphasis id="BD7ECD1170DC7555842BE767A078ADFE" bold="true" pageId="0" pageNumber="13">G</emphasis>
|
||
left third maxilliped
|
||
<emphasis id="D824A097B1C78D15F3F2606FD29F7F3E" bold="true" pageId="0" pageNumber="13">H</emphasis>
|
||
dorsal view of left G1
|
||
<emphasis id="E48FD06C1AF77A2804974EF43E3E2BC3" bold="true" pageId="0" pageNumber="13">I</emphasis>
|
||
ventral view of left G1
|
||
<emphasis id="ADA29146E24F38069D652DB2043C817D" bold="true" pageId="0" pageNumber="13">J</emphasis>
|
||
dorsal view of left G2. Scale bars: 10 mm (
|
||
<emphasis id="8BD716C4B1FD2307742C1C3DB6158032" bold="true" pageId="0" pageNumber="13">A-F</emphasis>
|
||
); 1 mm (
|
||
<emphasis id="9DE7D7CE232406F5DA4ECDD5701A2FDB" bold="true" pageId="0" pageNumber="13">G-J</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="1019A633A6C8FFE7B6BA57163BAEA836" doi="10.3897/zookeys.1183.109948.figure4" httpUri="https://binary.pensoft.net/fig/926716" pageId="0" pageNumber="13" start="Figure 4" startId="F4">
|
||
<paragraph id="16DD4E56B5BA634A13D3DBECBA97794E" pageId="0" pageNumber="13">
|
||
<emphasis id="C72BEEC3417DA7785E005557F2E15B9C" bold="true" pageId="0" pageNumber="13">Figure 4.</emphasis>
|
||
<taxonomicName id="11F34FF0B1A63B705DF45F426B81A057" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon yuxiense" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="species" species="yuxiense">
|
||
<emphasis id="909A4B86AAA89EE7312068F10EA45083" italics="true" pageId="0" pageNumber="13">Parvuspotamon yuxiense</emphasis>
|
||
</taxonomicName>
|
||
Dai & Bo, 1994, holotype ♂, 15.7
|
||
<normalizedToken id="4C5163373D7812FC25E168EB1D444CB2" originalValue="×">x</normalizedToken>
|
||
12.9 mm (CB05138 YN 9091116A)
|
||
<emphasis id="F82E0EA3E546E3E1E067E8E4F79CDCC5" bold="true" pageId="0" pageNumber="13">A</emphasis>
|
||
overall dorsal view
|
||
<emphasis id="9038474C2E73E9F704DC1B6D0ED8783E" bold="true" pageId="0" pageNumber="13">B</emphasis>
|
||
overall frontal view
|
||
<emphasis id="77852D88511162E88C0496E73EFE7B5B" bold="true" pageId="0" pageNumber="13">C</emphasis>
|
||
overall ventral view
|
||
<emphasis id="67DB31820D6AA0450DD14B4E163D442B" bold="true" pageId="0" pageNumber="13">D</emphasis>
|
||
dorsal view of left G1
|
||
<emphasis id="9A3C80351A44DB128651193581DBC1A0" bold="true" pageId="0" pageNumber="13">E</emphasis>
|
||
ventral view of left G1
|
||
<emphasis id="35DC62AB7FB197FF60228A8FFF22EDE9" bold="true" pageId="0" pageNumber="13">F</emphasis>
|
||
dorsal view of left G1 distal portion
|
||
<emphasis id="93C53AA31BAC4E4D2B5405C227F3EDB3" bold="true" pageId="0" pageNumber="13">G</emphasis>
|
||
ventral view of left G1 distal portion. Scale bars: 10 mm (
|
||
<emphasis id="9DFD2362E403515F9B49DCDEBB0B749C" bold="true" pageId="0" pageNumber="13">A-C</emphasis>
|
||
); 1 mm (
|
||
<emphasis id="D26285C9BC2D1F7E7B37274777431540" bold="true" pageId="0" pageNumber="13">D-G</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="9A74FF0320F36255C64B28290055B1C1" pageId="0" pageNumber="13" type="remarks">
|
||
<paragraph id="BAC7D1567F22201AF5B5207B8AEC57B9" pageId="0" pageNumber="13">Remarks.</paragraph>
|
||
<paragraph id="95DEB6F0C5A4D677E403CF783D1470D9" pageId="0" pageNumber="13">
|
||
<taxonomicName id="278CCB9806F7A44D7B08FBCE39A20EBB" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="DF9B56BDA6B07AA55A9190CB074557BE" italics="true" pageId="0" pageNumber="13">Parvuspotamon</emphasis>
|
||
</taxonomicName>
|
||
was previously known by two species,
|
||
<taxonomicName id="E69A58919993762290F7332DC66F3CE9" lsidName="P. yuxiense" pageId="0" pageNumber="13" rank="species" species="yuxiense">
|
||
<emphasis id="AF1594409E23590C1E281C0ABFE4D18C" italics="true" pageId="0" pageNumber="13">P. yuxiense</emphasis>
|
||
</taxonomicName>
|
||
(type species) and
|
||
<taxonomicName id="29238C38709A664C6F15FC0C3AF27F02" lsidName="P. dixuense" pageId="0" pageNumber="13" rank="species" species="dixuense">
|
||
<emphasis id="F0794EE8129F6858EFC2597C8D515148" italics="true" pageId="0" pageNumber="13">P. dixuense</emphasis>
|
||
</taxonomicName>
|
||
. The latter species was recently described by
|
||
<bibRefCitation id="6B43F41D2B2DF2B8A978D9E56FC5BA0F" DOI="https://doi.org/10.7717/peerj.5497" author="Naruse, T" journalOrPublisher="Nature" pageId="0" pageNumber="13" refId="B25" refString="Naruse, T, Chia, JE, Zhou, XM, 2018. Biodiversity surveys reveal eight new species of freshwater crabs (Decapoda: Brachyura: Potamidae) from Yunnan Province, China. PeerJ 6: e5497. https://doi.org/10.7717/peerj.5497" title="Biodiversity surveys reveal eight new species of freshwater crabs (Decapoda: Brachyura: Potamidae) from Yunnan Province, China. PeerJ 6: e 5497." url="https://doi.org/10.7717/peerj.5497" year="2018">Naruse et al. (2018)</bibRefCitation>
|
||
based on the characters in the carapace and G1 terminal segment. Based on morphological and molecular data,
|
||
<taxonomicName id="BDD444F0D30B53F191C2B844F82BD721" lsidName="P. dixuense" pageId="0" pageNumber="13" rank="species" species="dixuense">
|
||
<emphasis id="F2670C6D986F6DDC41ABBAA676303A80" italics="true" pageId="0" pageNumber="13">P. dixuense</emphasis>
|
||
</taxonomicName>
|
||
, however, is transferred to
|
||
<taxonomicName id="7B42AE1C43BD9D7056D5CF6D5919F614" authorityName="Shi & Pan & Sun" authorityYear="2023" family="Potamidae" genus="Songpotamon" kingdom="Animalia" lsidName="Songpotamon" order="Decapoda" pageId="0" pageNumber="13" rank="genus">
|
||
<emphasis id="B85A1D00408EFA8AEE8292513B4252D1" italics="true" pageId="0" pageNumber="13">Songpotamon</emphasis>
|
||
</taxonomicName>
|
||
gen. nov. since it possesses the generic characters of the new genus (see Remarks for the new genus). The present revision thus restricts
|
||
<taxonomicName id="F2124B2FCA313AB596688DE73285601E" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="6B4D7E629C97D50490244A08390F2BF0" italics="true" pageId="0" pageNumber="13">Parvuspotamon</emphasis>
|
||
</taxonomicName>
|
||
only to the type species, i.e.,
|
||
<taxonomicName id="E8B60A78816287B349F39A965A392DC2" lsidName="P. yuxiense" pageId="0" pageNumber="13" rank="species" species="yuxiense">
|
||
<emphasis id="8142BE2F24ED41B27BF207685D74DD96" italics="true" pageId="0" pageNumber="13">P. yuxiense</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="BAB8C41DD1DC5A55D511263DCC187759" pageId="0" pageNumber="13">
|
||
The morphological similarities between
|
||
<taxonomicName id="9BDEDD494406E2F2708DFD89639D937E" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="E909824BC06E4CC03DFF3129B4A7C412" italics="true" pageId="0" pageNumber="13">Parvuspotamon</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="5ED5991CB89135DF51D6E0A8C7014BA3" authorityName="Shi & Pan & Sun" authorityYear="2023" family="Potamidae" genus="Songpotamon" kingdom="Animalia" lsidName="Songpotamon" order="Decapoda" pageId="0" pageNumber="13" rank="genus">
|
||
<emphasis id="9BFE90EBC4BEA577A90E1BEE9FE35D2B" italics="true" pageId="0" pageNumber="13">Songpotamon</emphasis>
|
||
</taxonomicName>
|
||
gen. nov. notwithstanding,
|
||
<taxonomicName id="EC4D09BDDDFEB7FC8A09963C6C284506" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="DCB0B76E4CAF33C4A6D017319EC4D77F" italics="true" pageId="0" pageNumber="13">Parvuspotamon</emphasis>
|
||
</taxonomicName>
|
||
can easily be distinguished from
|
||
<taxonomicName id="7AA22EDCB7BE8156056C61DE62AEB941" authorityName="Shi & Pan & Sun" authorityYear="2023" family="Potamidae" genus="Songpotamon" kingdom="Animalia" lsidName="Songpotamon" order="Decapoda" pageId="0" pageNumber="13" rank="genus">
|
||
<emphasis id="1B47E40F6C15A351B90778CB0F17B638" italics="true" pageId="0" pageNumber="13">Songpotamon</emphasis>
|
||
</taxonomicName>
|
||
gen. nov. by the characters in the carapace, vulvae and G1 (see Remarks for
|
||
<taxonomicName id="6C002AAF36362B09064F014EB4A49D4C" authorityName="Shi & Pan & Sun" authorityYear="2023" family="Potamidae" genus="Songpotamon" kingdom="Animalia" lsidName="Songpotamon" order="Decapoda" pageId="0" pageNumber="13" rank="genus">
|
||
<emphasis id="D90374E679CDB99F10A977092FEDA16D" italics="true" pageId="0" pageNumber="13">Songpotamon</emphasis>
|
||
</taxonomicName>
|
||
gen. nov.).
|
||
<taxonomicName id="1DC704C2A5EF0848867A12471286F793" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="C4A6ABFC724C96BA29E145AE34D97417" italics="true" pageId="0" pageNumber="13">Parvuspotamon</emphasis>
|
||
</taxonomicName>
|
||
is immediately distinguished from most of the remaining Chinese potamid genera by the combination of its medium body size (adult carapace width 16-26 mm), the strongly sinuous G1 terminal segment, and the absence of a flagellum on the exopod of the third maxilliped (
|
||
<bibRefCitation id="C95AAB651DB85587608C635BC099301C" author="Dai, AY" journalOrPublisher="Memoirs of Beijing Natural History Museum" pageId="0" pageNumber="13" pagination="21 - 28" refId="B10" refString="Dai, AY, Bo, WF, 1994. A new genus and three new species of freshwater crabs of Yuxi area of Yunnan Province (Crustacea: Decapoda: Brachyura: Potamidae). Memoirs of Beijing Natural History Museum 54: 21 - 28" title="A new genus and three new species of freshwater crabs of Yuxi area of Yunnan Province (Crustacea: Decapoda: Brachyura: Potamidae)." volume="54" year="1994">Dai and Bo 1994</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="DB6FD2216376131588D7D8231F685F5A" author="Dai, AY" journalOrPublisher="Integrative Zoology" pageId="0" pageNumber="13" refId="B9" refString="Dai, AY, 1999. Fauna Sinica: ArthropodaCrustaceaMalacostracaDecapodaParathelphusidaePotamidae. Science Press, Beijing, China. [In Chinese with English summary]" title="Fauna Sinica: ArthropodaCrustaceaMalacostracaDecapodaParathelphusidaePotamidae. Science Press, Beijing, China. [In Chinese with English summary]" year="1999">Dai 1999</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="03F96688918ABED95C34FA8D36AEA2D4" pageId="0" pageNumber="13" type="distribution">
|
||
<paragraph id="50DA0BF440A7E0A02E120C4CB12D46CD" pageId="0" pageNumber="13">Geographic distribution.</paragraph>
|
||
<paragraph id="3381E008AEB9CA5825C6CCF156F5487D" pageId="0" pageNumber="13">
|
||
<taxonomicName id="DB0A894701CF12F27677737CFE80CA66" authorityName="Dai & Bo" authorityYear="1994" class="Malacostraca" family="Potamidae" genus="Parvuspotamon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvuspotamon" order="Decapoda" pageId="0" pageNumber="13" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B175EC5E3B09605C5EEFBEBB9BCD0E43" italics="true" pageId="0" pageNumber="13">Parvuspotamon</emphasis>
|
||
</taxonomicName>
|
||
is known only from Yunnan Province of southwest China.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |