611 lines
109 KiB
XML
611 lines
109 KiB
XML
<document id="EF825713408D75619BED1467CCFA81AF" ID-CLB-Dataset="4763" ID-DOI="10.11646/zootaxa.5026.2.4" ID-GBIF-Dataset="4e3f5851-4760-4744-ac56-0db8612b60ce" ID-ISSN="1175-5326" ID-Zenodo-Dep="5271442" ID-ZooBank="F69E5D4A-925D-46B3-BBA7-4712FF2E206B" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629985377104" checkinUser="plazi" docAuthor="Huang, Chao, Mao, Siying & Shih, Hsi-Te" docDate="2021" docId="9E73DB34FFA1A068EED8017CAD76FAB6" docLanguage="en" docName="zootaxa.5026.2.4.pdf" docOrigin="Zootaxa 5026 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Nanhaipotamon incendium Huang & Mao & Shih 2021, n. sp." docType="treatment" docUuid="60AD742A-6170-4790-8563-4CC10722CFA4" docUuidSource="ZooBank" docVersion="9" lastPageNumber="228" masterDocId="624AA34CFFA2A06FEE4F036BAE3EFFCF" masterDocTitle="Two new freshwater crab species of the genus Nanhaipotamon Bott, 1968 (Crustacea, Decapoda, Potamidae) from Huizhou, Guangdong Province, southern China" masterLastPageNumber="238" masterPageNumber="221" pageNumber="224" updateTime="1699145462688" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="5E13DC282CA441EFD436B5CC0A2F4818">Two new freshwater crab species of the genus Nanhaipotamon Bott, 1968 (Crustacea, Decapoda, Potamidae) from Huizhou, Guangdong Province, southern China</mods:title>
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<mods:namePart id="4922054DE51F83E91C0A512B81950B95">Huang, Chao</mods:namePart>
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<mods:affiliation id="2E52B7387182633811DE35B9973F2EFB">Australian Museum, 1 William St, Sydney NSW 2010, Australia.</mods:affiliation>
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<mods:namePart id="DAA1B814FB494BDEA000325AF8116E86">Mao, Siying</mods:namePart>
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<mods:affiliation id="42C1B89C3108984B3B5A91296F268444">Unaffiliated, Guangdong, China. https: // orcid. org / 0000 - 0001 - 5503 - 7474</mods:affiliation>
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<mods:namePart id="42BA66D79D74FCDCA956DDFF136E5957">Shih, Hsi-Te</mods:namePart>
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<mods:affiliation id="6A6FF78831A7D63B4244F8F4FE5AD69E">Department of Life Science and Research Center for Global Change, National Chung Hsing University, 250, Kuo Kuang Road, Taichung 402, Taiwan.</mods:affiliation>
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<mods:title id="98CC6189FFBB463791A9434325144233">Zootaxa</mods:title>
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<mods:date id="D600349FBA6D8D509748F7109BE9B41D">2021</mods:date>
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<treatment id="9E73DB34FFA1A068EED8017CAD76FAB6" ID-DOI="http://doi.org/10.5281/zenodo.5275080" ID-GBIF-Taxon="185036002" ID-Zenodo-Dep="5275080" LSID="urn:lsid:zoobank.org:act:60AD742A-6170-4790-8563-4CC10722CFA4" httpUri="http://treatment.plazi.org/id/9E73DB34FFA1A068EED8017CAD76FAB6" lastPageId="7" lastPageNumber="228" pageId="3" pageNumber="224">
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<subSubSection id="5EC039A9FFA1A06CEED8017CAC10FDFE" box="[151,558,535,562]" pageId="3" pageNumber="224" type="nomenclature">
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<heading id="4D2DDD4EFFA1A06CEED8017CAC10FDFE" bold="true" box="[151,558,535,562]" fontSize="11" level="1" pageId="3" pageNumber="224" reason="1">
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<emphasis id="24AEB630FFA1A06CEED8017CAC10FDFE" bold="true" box="[151,558,535,562]" pageId="3" pageNumber="224">
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<taxonomicName id="D1DA11A1FFA1A06CEED8017CAFDBFDFD" ID-CoL="8NFMB" authority="Huang & Mao & Shih, 2021" authorityName="Huang & Mao & Shih" authorityYear="2021" box="[151,485,535,562]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="224" phylum="Arthropoda" rank="species" species="incendium" status="sp. nov.">
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<emphasis id="24AEB630FFA1A06CEED8017CAFDBFDFD" bold="true" box="[151,485,535,562]" italics="true" pageId="3" pageNumber="224">Nanhaipotamon incendium</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="3F9D0B4BFFA1A06CEFA3017CAC10FDFE" box="[492,558,535,561]" pageId="3" pageNumber="224" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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<subSubSection id="5EC039A9FFA1A06CEED80150AD85FDB5" pageId="3" pageNumber="224" type="description">
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<paragraph id="16656A22FFA1A06CEED80150AFBEFD9A" blockId="3.[151,955,535,634]" box="[151,384,571,598]" pageId="3" pageNumber="224">
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(
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<figureCitation id="8EE176A7FFA1A06CEED00150AF35FD9A" box="[159,267,571,597]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="4.[151,250,1904,1928]" captionStartId-1="5.[151,250,1897,1921]" captionStartId-2="6.[151,250,1866,1890]" captionTargetBox-0="[157,1431,181,1880]" captionTargetBox-1="[173,1415,633,1873]" captionTargetBox-2="[154,1434,453,1842]" captionTargetId-0="figure-23@4.[157,1431,181,1880]" captionTargetId-1="figure-225@5.[173,1415,633,1873]" captionTargetId-2="figure-148@6.[154,1434,453,1842]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionTargetPageId-2="6" captionText-0="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." captionText-1="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." captionText-2="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi-0="http://doi.org/10.5281/zenodo.5271444" figureDoi-1="http://doi.org/10.5281/zenodo.5271446" figureDoi-2="http://doi.org/10.5281/zenodo.5271450" httpUri-0="https://zenodo.org/record/5271444/files/figure.png" httpUri-1="https://zenodo.org/record/5271446/files/figure.png" httpUri-2="https://zenodo.org/record/5271450/files/figure.png" pageId="3" pageNumber="224">Figs. 1–3</figureCitation>
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,
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<figureCitation id="8EE176A7FFA1A06CEF580157AF77FD99" box="[279,329,572,598]" captionStart="FIGURE 7" captionStartId="12.[151,250,1658,1682]" captionTargetBox="[151,1436,453,1587]" captionTargetId="figure-123@12.[151,1436,453,1635]" captionTargetPageId="12" captionText="FIGURE 7. G1s of species of Nanhaipotamon compared in this study: Nanhaipotamon aculatum Dai, 1997, male (34.9 × 28.3 mm), SYSBM 001176, Bao’an, Shenzhen (A); Nanhaipotamon aculatum, male (40.4 × 31.5 mm), SYSBM 001179, Bao’an, Shenzhen (B); Nanhaipotamon aculatum, male (37.5 × 30.0 mm), SYSBM 001179, Shenzhen (C); Nanhaipotamon aff. aculatum, male (39.7 × 31.9 mm), SYSBM 001776, Boluo, Huizhou (D); Nanhaipotamon cf. hongkongense (Shen, 1940), male (32.0 × 25.4 mm), SYSBM 001780, Yantian, Shenzhen (E); Nanhaipotamon cf. hongkongense, male (31.0 × 25.4 mm), SYSBM 001781, Yantian, Shenzhen (F); Nanhaipotamon cf. hongkongense, male (28.0 × 22.5 mm), SYSBM 001782, Yantian, Shenzhen (G); Nanhaipotamon aff. hongkongense, male (20.5 × 16.2 mm), SYSBM, Huidong, Huizhou (H); Nanhaipotamon incendium n. sp., male holotype (31.3 × 25.0 mm), SYSBM 001799 (I, J); Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807 (K, L). (A–H) left G1, ventral view; (I, K) left G1 terminal segment, ventral view; (J, L) left G1 terminal segment, dorsal view. Scale bars: A–H = 1.0 mm; I–L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5271462" httpUri="https://zenodo.org/record/5271462/files/figure.png" pageId="3" pageNumber="224">7I, J</figureCitation>
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,
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<figureCitation id="8EE176A7FFA1A06CEF1A0150AF47FD9A" box="[341,377,571,597]" captionStart="FIGURE 8" captionStartId="14.[151,250,1582,1606]" captionTargetBox="[154,1434,705,1559]" captionTargetId="figure-300@14.[154,1434,705,1559]" captionTargetPageId="14" captionText="FIGURE 8. Colour in life. (A) Nanhaipotamon incendium n. sp., male, from type locality, specimen not collected; (B) Nanhaipotamon aff. aculatum Dai, 1997, male, from type locality of Nanhaipotamon incendium n. sp., specimen not collected; (C) Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807, from type locality; (D) Nanhaipotamon aff. hongkongense (Shen, 1940), male, from type locality of Nanhaipotamon aureomarginatum n. sp., specimen not collected." figureDoi="http://doi.org/10.5281/zenodo.5271466" httpUri="https://zenodo.org/record/5271466/files/figure.png" pageId="3" pageNumber="224">8A</figureCitation>
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)
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</paragraph>
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<paragraph id="16656A22FFA1A06CEED80134AD85FDB5" blockId="3.[151,955,535,634]" box="[151,955,607,634]" pageId="3" pageNumber="224">
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urn:lsid:zoobank.org:act:
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<subSubSection id="5EC039A9FFA1A06CEED801CCAB26FBE6" pageId="3" pageNumber="224" type="materials_examined">
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<paragraph id="16656A22FFA1A06CEED801CCAAD5FD2A" blockId="3.[151,1437,678,2038]" pageId="3" pageNumber="224">
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<emphasis id="24AEB630FFA1A06CEED801CCAF7BFD0E" bold="true" box="[151,325,679,705]" pageId="3" pageNumber="224">Type material.</emphasis>
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<materialsCitation id="A6B2607FFFA1A06CEF0401CCAAD5FD2A" ID-GBIF-Occurrence="3338830301" collectingDate="2018-08" collectionCode="SYSBM" collectorName="C. Huang" country="China" county="Boluo County" elevation="700" latitude="23.3" location="Huizhou City" longLatPrecision="7542" longitude="114.3" pageId="3" pageNumber="224" specimenCode="SYSBM 001799" specimenCount="1" stateProvince="Guangdong" typeStatus="holotype">
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<typeStatus id="C961D480FFA1A06CEF0401CCAF86FD0E" box="[331,440,679,705]" pageId="3" pageNumber="224" type="holotype">Holotype</typeStatus>
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:
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<specimenCode id="467CC259FFA1A06CEF8D01CCAC41FD0E" box="[450,639,679,705]" collectionCode="SYSBM" pageId="3" pageNumber="224">SYSBM 001799</specimenCode>
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, male (31.3 × 25.0 mm),
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<collectingCounty id="FF0412AEFFA1A06CEDD701CCAA0BFD0E" box="[920,1077,679,705]" pageId="3" pageNumber="224">Boluo County</collectingCounty>
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[ca.
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<geoCoordinate id="73EE0CE5FFA1A06CEA2301CCAA81FD0E" box="[1132,1215,679,705]" degrees="23.3" direction="north" orientation="latitude" pageId="3" pageNumber="224" precision="5555" value="23.3">23.3°N</geoCoordinate>
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,
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<geoCoordinate id="73EE0CE5FFA1A06CEA8501CDAB14FD0E" box="[1226,1322,678,705]" degrees="114.3" direction="east" orientation="longitude" pageId="3" pageNumber="224" precision="5555" value="114.3">114.3°E</geoCoordinate>
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],
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<location id="13053CF9FFA1A06CEB7301CCAEF6FD2A" LSID="urn:lsid:plazi:treatment:9E73DB34FFA1A068EED8017CAD76FAB6:13053CF9FFA1A06CEB7301CCAEF6FD2A" country="China" county="Boluo County" latitude="23.3" longLatPrecision="7542" longitude="114.3" name="Huizhou City" pageId="3" pageNumber="224" stateProvince="Guangdong">Huizhou City</location>
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,
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<collectingRegion id="D41EA4C0FFA1A06CEE9B01A0AFFDFD2A" box="[212,451,715,741]" country="China" name="Guangdong" pageId="3" pageNumber="224">Guangdong Province</collectingRegion>
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,
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<collectingCountry id="6ECD2AB2FFA1A06CEF8001A0AC2BFD2A" box="[463,533,715,741]" name="China" pageId="3" pageNumber="224">China</collectingCountry>
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, shallow mud burrow,
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a.s.l.
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</elevation>
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, coll.
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<collectorName id="BB2F0FF4FFA1A06CED9401A0AA77FD29" box="[987,1097,715,742]" pageId="3" pageNumber="224">C. Huang</collectorName>
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,
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<date id="62644CE2FFA1A06CEA1C01A0AAD9FD2A" box="[1107,1255,715,741]" pageId="3" pageNumber="224" value="2018-08">
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<collectingDate id="7220B50AFFA1A06CEA1C01A0AAD9FD2A" box="[1107,1255,715,741]" pageId="3" pageNumber="224" value="2018-08">August 2018</collectingDate>
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</date>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="16656A22FFA1A06CEED8019BAB26FBE6" blockId="3.[151,1437,678,2038]" pageId="3" pageNumber="224">
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<materialsCitation id="A6B2607FFFA1A06CEED8019BAFBEFCE2" ID-GBIF-Occurrence="3338830307" collectingDate="2018-08" collectionCode="SYSBM" collectorName="C. Huang" country="China" county="Boluo County" elevation="700" latitude="23.3" location="Huizhou City" longLatPrecision="7542" longitude="114.3" pageId="3" pageNumber="224" specimenCode="SYSBM 001801, 001803, 001804" specimenCount="3" specimenCount-male="3" stateProvince="Guangdong" typeStatus="paratype">
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||
<typeStatus id="C961D480FFA1A06CEED8019BAF36FCC5" box="[151,264,752,778]" pageId="3" pageNumber="224" type="paratype">Paratypes</typeStatus>
|
||
:
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<specimenCode id="467CC259FFA1A06CEF5B0184AFECFCC6" box="[276,466,751,777]" collectionCode="SYSBM" pageId="3" pageNumber="224">SYSBM 001801</specimenCode>
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,
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<specimenCode id="467CC259FFA1A06CEF910184AC0BFCC6" box="[478,565,751,777]" collectionCode="SYSBM" pageId="3" pageNumber="224">001803</specimenCode>
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,
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||
<specimenCode id="467CC259FFA1A06CEC0E0184ACA6FCC6" box="[577,664,751,777]" collectionCode="SYSBM" pageId="3" pageNumber="224">001804</specimenCode>
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,
|
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<specimenCount id="00DCA1ABFFA1A06CECEB0184ACC5FCC6" box="[676,763,751,777]" pageId="3" pageNumber="224" type="male">3 males</specimenCount>
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(27.0 ×
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<quantity id="D122C7C7FFA1A06CED120184ADFAFCC5" box="[861,964,751,778]" metricMagnitude="-2" metricUnit="m" metricValue="2.16" pageId="3" pageNumber="224" unit="mm" value="21.6">21.6 mm</quantity>
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||
, 25.4 ×
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<quantity id="D122C7C7FFA1A06CEA6E0184AAB6FCC5" box="[1057,1160,751,778]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" pageId="3" pageNumber="224" unit="mm" value="20.5">20.5 mm</quantity>
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||
, 18.7 ×
|
||
<quantity id="D122C7C7FFA1A06CEAA90184AB71FCC5" box="[1254,1359,751,778]" metricMagnitude="-2" metricUnit="m" metricValue="1.53" pageId="3" pageNumber="224" unit="mm" value="15.3">15.3 mm</quantity>
|
||
), same data as for holotype
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="A6B2607FFFA1A06CEFC10078AEC3FC9E" ID-GBIF-Occurrence="3338830316" collectingDate="2018-08" collectionCode="SYSBM" collectorName="C. Huang" country="China" county="Boluo County" elevation="700" latitude="23.3" location="Huizhou City" longLatPrecision="7542" longitude="114.3" pageId="3" pageNumber="224" specimenCode="SYSBM 001800, 001802" specimenCount="2" specimenCount-female="2" stateProvince="Guangdong" typeStatus="paratype">
|
||
<specimenCode id="467CC259FFA1A06CEFC10078AC73FCE2" box="[398,589,787,813]" collectionCode="SYSBM" pageId="3" pageNumber="224">SYSBM 001800</specimenCode>
|
||
,
|
||
<specimenCode id="467CC259FFA1A06CEC140078AC8CFCE2" box="[603,690,787,813]" collectionCode="SYSBM" pageId="3" pageNumber="224">001802</specimenCode>
|
||
,
|
||
<specimenCount id="00DCA1ABFFA1A06CECF00078AD10FCE2" box="[703,814,787,813]" pageId="3" pageNumber="224" type="female">2 females</specimenCount>
|
||
(32.0 × 25.0 mm, 29.4 ×
|
||
<quantity id="D122C7C7FFA1A06CEA100078AAF4FCE1" box="[1119,1226,787,814]" metricMagnitude="-2" metricUnit="m" metricValue="2.36" pageId="3" pageNumber="224" unit="mm" value="23.6">23.6 mm</quantity>
|
||
), same data as for holotype
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="A6B2607FFFA1A06CEF44005CAD53FCBA" ID-GBIF-Occurrence="3338830312" collectingDate="2017-08" collectionCode="SYSBM" collectorName="W. H. Wang" country="China" county="Boluo County" elevation="700" location="Huizhou City" pageId="3" pageNumber="224" specimenCode="SYSBM 001805" specimenCount="1" stateProvince="Guangdong" typeStatus="paratype">
|
||
<specimenCode id="467CC259FFA1A06CEF44005CAFF5FC9D" box="[267,459,823,850]" collectionCode="SYSBM" pageId="3" pageNumber="224">SYSBM 001805</specimenCode>
|
||
, male (25.2 ×
|
||
<quantity id="D122C7C7FFA1A06CEC38005CACDCFC9D" box="[631,738,823,850]" metricMagnitude="-2" metricUnit="m" metricValue="2.02" pageId="3" pageNumber="224" unit="mm" value="20.2">20.2 mm</quantity>
|
||
),
|
||
<collectingCounty id="FF0412AEFFA1A06CECB7005CADA4FC9E" box="[760,922,823,849]" pageId="3" pageNumber="224">Boluo County</collectingCounty>
|
||
,
|
||
<location id="13053CF9FFA1A06CEDE7005CAA7DFC9E" LSID="urn:lsid:plazi:treatment:9E73DB34FFA1A068EED8017CAD76FAB6:13053CF9FFA1A06CEDE7005CAA7DFC9E" box="[936,1091,823,849]" country="China" county="Boluo County" name="Huizhou City" pageId="3" pageNumber="224" stateProvince="Guangdong">Huizhou City</location>
|
||
,
|
||
<collectingRegion id="D41EA4C0FFA1A06CEA1E005CAB7AFC9E" box="[1105,1348,823,849]" country="China" name="Guangdong" pageId="3" pageNumber="224">Guangdong Province</collectingRegion>
|
||
,
|
||
<collectingCountry id="6ECD2AB2FFA1A06CEB1D005CABA6FC9E" box="[1362,1432,823,849]" name="China" pageId="3" pageNumber="224">China</collectingCountry>
|
||
, shallow mud burrow,
|
||
<elevation id="9DF78D11FFA1A06CEFC60030AC32FCBA" box="[393,524,859,886]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="3" pageNumber="224" unit="m" value="700.0">
|
||
<quantity id="D122C7C7FFA1A06CEFC60030AFEEFCB9" box="[393,464,859,886]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="3" pageNumber="224" unit="m" value="700.0">700 m</quantity>
|
||
a.s.l.
|
||
</elevation>
|
||
, coll.
|
||
<collectorName id="BB2F0FF4FFA1A06CEC000037ACEDFCB9" box="[591,723,860,886]" pageId="3" pageNumber="224">W.H. Wang</collectorName>
|
||
,
|
||
<date id="62644CE2FFA1A06CEC940030AD53FCBA" box="[731,877,859,885]" pageId="3" pageNumber="224" value="2017-08">
|
||
<collectingDate id="7220B50AFFA1A06CEC940030AD53FCBA" box="[731,877,859,885]" pageId="3" pageNumber="224" value="2017-08">August 2017</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="A6B2607FFFA1A06CED360030AA8EFC72" ID-GBIF-Occurrence="3338830302" collectingDate="2018-11" collectionCode="SYSBM" collectorName="C. Huang" country="China" county="Boluo County" elevation="700" location="Huizhou City" pageId="3" pageNumber="224" specimenCode="SYSBM 001806" specimenCount="1" stateProvince="Guangdong" typeStatus="paratype">
|
||
<specimenCode id="467CC259FFA1A06CED360030AA0BFCBA" box="[889,1077,859,885]" collectionCode="SYSBM" pageId="3" pageNumber="224">SYSBM 001806</specimenCode>
|
||
, female (27.9 ×
|
||
<quantity id="D122C7C7FFA1A06CEAA60030AB6EFCB9" box="[1257,1360,859,886]" metricMagnitude="-2" metricUnit="m" metricValue="2.16" pageId="3" pageNumber="224" unit="mm" value="21.6">21.6 mm</quantity>
|
||
), same data as above; NCHUZOOL 17034, male (31.3 × 25.0 mm),
|
||
<collectingCounty id="FF0412AEFFA1A06CED1D0014ADCDFC56" box="[850,1011,895,921]" pageId="3" pageNumber="224">Boluo County</collectingCounty>
|
||
,
|
||
<location id="13053CF9FFA1A06CEDB00014AAA7FC56" LSID="urn:lsid:plazi:treatment:9E73DB34FFA1A068EED8017CAD76FAB6:13053CF9FFA1A06CEDB00014AAA7FC56" box="[1023,1177,895,921]" country="China" county="Boluo County" name="Huizhou City" pageId="3" pageNumber="224" stateProvince="Guangdong">Huizhou City</location>
|
||
,
|
||
<collectingRegion id="D41EA4C0FFA1A06CEAE90014ABA6FC56" box="[1190,1432,895,921]" country="China" name="Guangdong" pageId="3" pageNumber="224">Guangdong Province</collectingRegion>
|
||
,
|
||
<collectingCountry id="6ECD2AB2FFA1A06CEED800C8AEE3FC72" box="[151,221,931,957]" name="China" pageId="3" pageNumber="224">China</collectingCountry>
|
||
, deep mud burrow with water at bottom,
|
||
<elevation id="9DF78D11FFA1A06CECFE00C8AD08FC72" box="[689,822,931,958]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="3" pageNumber="224" unit="m" value="700.0">
|
||
<quantity id="D122C7C7FFA1A06CECFE00C8ACC7FC71" box="[689,761,931,958]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="3" pageNumber="224" unit="m" value="700.0">700 m</quantity>
|
||
a.s.l.
|
||
</elevation>
|
||
, coll.
|
||
<collectorName id="BB2F0FF4FFA1A06CED3300C8ADD4FC71" box="[892,1002,931,958]" pageId="3" pageNumber="224">C. Huang</collectorName>
|
||
,
|
||
<date id="62644CE2FFA1A06CEDB800C8AA8EFC72" box="[1015,1200,931,957]" pageId="3" pageNumber="224" value="2018-11">
|
||
<collectingDate id="7220B50AFFA1A06CEDB800C8AA8EFC72" box="[1015,1200,931,957]" pageId="3" pageNumber="224" value="2018-11">November 2018</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="A6B2607FFFA1A06CEAF400C8AFDFFBCA" ID-GBIF-Occurrence="3338830309" collectingDate="2018-08" collectionCode="AM" collectorName="C. Huang" country="China" county="Boluo County" elevation="700" location="Huizhou City" pageId="3" pageNumber="224" specimenCount="1" stateProvince="Guangdong" typeStatus="paratype">
|
||
<collectionCode id="70CBF2E7FFA1A06CEAF400C8AAD6FC72" box="[1211,1256,931,957]" country="Australia" name="Australian Museum" pageId="3" pageNumber="224" type="Museum">AM</collectionCode>
|
||
P.105614, male (29.1 ×
|
||
<quantity id="D122C7C7FFA1A06CEEBB00ACAF60FC2D" box="[244,350,967,994]" metricMagnitude="-2" metricUnit="m" metricValue="2.38" pageId="3" pageNumber="224" unit="mm" value="23.8">23.8 mm</quantity>
|
||
),
|
||
<collectingCounty id="FF0412AEFFA1A06CEF3C00ACAC2AFC2E" box="[371,532,967,993]" pageId="3" pageNumber="224">Boluo County</collectingCounty>
|
||
,
|
||
<location id="13053CF9FFA1A06CEC6E00ACAC82FC2E" LSID="urn:lsid:plazi:treatment:9E73DB34FFA1A068EED8017CAD76FAB6:13053CF9FFA1A06CEC6E00ACAC82FC2E" box="[545,700,967,993]" country="China" county="Boluo County" name="Huizhou City" pageId="3" pageNumber="224" stateProvince="Guangdong">Huizhou City</location>
|
||
,
|
||
<collectingRegion id="D41EA4C0FFA1A06CEC8600ACAD85FC2E" box="[713,955,967,993]" country="China" name="Guangdong" pageId="3" pageNumber="224">Guangdong Province</collectingRegion>
|
||
,
|
||
<collectingCountry id="6ECD2AB2FFA1A06CED8600ACAA31FC2E" box="[969,1039,967,993]" name="China" pageId="3" pageNumber="224">China</collectingCountry>
|
||
, shallow mud burrow,
|
||
<elevation id="9DF78D11FFA1A06CEB5900ACABA3FC2E" box="[1302,1437,967,994]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="3" pageNumber="224" unit="m" value="700.0">
|
||
<quantity id="D122C7C7FFA1A06CEB5900ACAB61FC2D" box="[1302,1375,967,994]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="3" pageNumber="224" unit="m" value="700.0">700 m</quantity>
|
||
a.s.l.
|
||
</elevation>
|
||
coll.,
|
||
<collectorName id="BB2F0FF4FFA1A06CEE990080AF7AFBC9" box="[214,324,1003,1030]" pageId="3" pageNumber="224">C. Huang</collectorName>
|
||
,
|
||
<date id="62644CE2FFA1A06CEF010080AFDFFBCA" box="[334,481,1003,1029]" pageId="3" pageNumber="224" value="2018-08">
|
||
<collectingDate id="7220B50AFFA1A06CEF010080AFDFFBCA" box="[334,481,1003,1029]" pageId="3" pageNumber="224" value="2018-08">August 2018</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="A6B2607FFFA1A06CEFA30080AAA9FBCA" ID-GBIF-Occurrence="3338830304" box="[492,1175,1003,1030]" collectingDate="2018-08" collectionCode="AM" collectorName="C. Huang" country="China" county="Boluo County" elevation="700" location="Huizhou City" pageId="3" pageNumber="224" specimenCount="1" stateProvince="Guangdong" typeStatus="paratype">
|
||
<collectionCode id="70CBF2E7FFA1A06CEFA30080AC27FBCA" box="[492,537,1003,1029]" country="Australia" name="Australian Museum" pageId="3" pageNumber="224" type="Museum">AM</collectionCode>
|
||
P.105614, female (32.7 ×
|
||
<quantity id="D122C7C7FFA1A06CED0E0080AD97FBC9" box="[833,937,1003,1030]" metricMagnitude="-2" metricUnit="m" metricValue="2.66" pageId="3" pageNumber="224" unit="mm" value="26.6">26.6 mm</quantity>
|
||
), same data as above
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="A6B2607FFFA1A06CEAEC0080AC7BFBE6" ID-GBIF-Occurrence="3338830313" collectingDate="2018-08" collectionCode="ZRC" collectorName="C. Huang" country="China" county="Boluo County" elevation="700" location="Huizhou City" pageId="3" pageNumber="224" specimenCode="ZRC 2021.0415" specimenCount="1" stateProvince="Guangdong" typeStatus="paratype">
|
||
<specimenCode id="467CC259FFA1A06CEAEC0080AB65FBC9" box="[1187,1371,1003,1030]" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="3" pageNumber="224">ZRC 2021.0415</specimenCode>
|
||
, male (25.8 ×
|
||
<quantity id="D122C7C7FFA1A06CEEA00764AF69FBE5" box="[239,343,1039,1066]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" pageId="3" pageNumber="224" unit="mm" value="20.5">20.5 mm</quantity>
|
||
), same data as above
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="A6B2607FFFA1A06CEC1F0764AB2AFBE6" ID-GBIF-Occurrence="3338830305" box="[592,1300,1039,1066]" collectingDate="2018-08" collectionCode="ZRC" collectorName="C. Huang" country="China" county="Boluo County" elevation="700" location="Huizhou City" pageId="3" pageNumber="224" specimenCode="ZRC 2021.0416" specimenCount="1" stateProvince="Guangdong" typeStatus="paratype">
|
||
<specimenCode id="467CC259FFA1A06CEC1F0764AD36FBE6" box="[592,776,1039,1065]" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="3" pageNumber="224">ZRC 2021.0416</specimenCode>
|
||
, female (25.6 × 21.0 mm), same data as above
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5EC039A9FFA1A06CEE880758AA2CFAA2" pageId="3" pageNumber="224" type="diagnosis">
|
||
<paragraph id="16656A22FFA1A06CEE880758AA2CFAA2" blockId="3.[151,1437,678,2038]" pageId="3" pageNumber="224">
|
||
<emphasis id="24AEB630FFA1A06CEE880758AF7CFB82" bold="true" box="[199,322,1075,1101]" pageId="3" pageNumber="224">Diagnosis.</emphasis>
|
||
Carapace broader than long, regions indistinct (
|
||
<figureCitation id="8EE176A7FFA1A06CED180758ADA9FB82" box="[855,919,1075,1101]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Dorsal surface smooth, finely pitted, convex (
|
||
<figureCitation id="8EE176A7FFA1A06CEEEF073CAEDAFBBE" box="[160,228,1111,1137]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Anterolateral margins smooth, lined with numerous indistinct granules (
|
||
<figureCitation id="8EE176A7FFA1A06CEA72073CAABFFBBE" box="[1085,1153,1111,1137]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Posterolateral surfaces smooth (
|
||
<figureCitation id="8EE176A7FFA1A06CEEB50710AF03FB5A" box="[250,317,1147,1173]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Sub-orbital, sub-hepatic and pterygostomial regions clearly divided by sutures, with smooth and pitted surface (
|
||
<figureCitation id="8EE176A7FFA1A06CEF7207F4AFA9FB76" box="[317,407,1183,1209]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="3" pageNumber="224">Fig. 2A</figureCitation>
|
||
). Maxilliped III exopod reaching to proximal one-fifth of merus, flagellum absent (
|
||
<figureCitation id="8EE176A7FFA1A06CEB7907F4ABB1FB76" box="[1334,1423,1183,1209]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="3" pageNumber="224">Fig. 3A</figureCitation>
|
||
). G1 slender, reaching beyond pleonal locking tubercle almost up to suture between sternites IV/V
|
||
<emphasis id="24AEB630FFA1A06CEAF007AFAB3CFB12" box="[1215,1282,1220,1245]" italics="true" pageId="3" pageNumber="224">in situ</emphasis>
|
||
(
|
||
<figureCitation id="8EE176A7FFA1A06CEB5F07A8AB57FB12" box="[1296,1385,1219,1245]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="3" pageNumber="224">Fig. 2D</figureCitation>
|
||
). G1 subterminal segment 2.6–2.7 × as long as terminal segment, tapering distally. G1 terminal segment relatively small, inverted foot-shaped; inner proximal margin strongly concave; inner distal margin almost straight to gently convex; apex acute, directed outward, orientation oblique to longitudinal axis of G1 (
|
||
<figureCitation id="8EE176A7FFA1A06CEA420644AAACFA86" box="[1037,1170,1327,1353]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="3" pageNumber="224">Figs. 3C–E</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA1A06CEAEF065BAAEAFA85" box="[1184,1236,1328,1354]" captionStart="FIGURE 7" captionStartId="12.[151,250,1658,1682]" captionTargetBox="[151,1436,453,1587]" captionTargetId="figure-123@12.[151,1436,453,1635]" captionTargetPageId="12" captionText="FIGURE 7. G1s of species of Nanhaipotamon compared in this study: Nanhaipotamon aculatum Dai, 1997, male (34.9 × 28.3 mm), SYSBM 001176, Bao’an, Shenzhen (A); Nanhaipotamon aculatum, male (40.4 × 31.5 mm), SYSBM 001179, Bao’an, Shenzhen (B); Nanhaipotamon aculatum, male (37.5 × 30.0 mm), SYSBM 001179, Shenzhen (C); Nanhaipotamon aff. aculatum, male (39.7 × 31.9 mm), SYSBM 001776, Boluo, Huizhou (D); Nanhaipotamon cf. hongkongense (Shen, 1940), male (32.0 × 25.4 mm), SYSBM 001780, Yantian, Shenzhen (E); Nanhaipotamon cf. hongkongense, male (31.0 × 25.4 mm), SYSBM 001781, Yantian, Shenzhen (F); Nanhaipotamon cf. hongkongense, male (28.0 × 22.5 mm), SYSBM 001782, Yantian, Shenzhen (G); Nanhaipotamon aff. hongkongense, male (20.5 × 16.2 mm), SYSBM, Huidong, Huizhou (H); Nanhaipotamon incendium n. sp., male holotype (31.3 × 25.0 mm), SYSBM 001799 (I, J); Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807 (K, L). (A–H) left G1, ventral view; (I, K) left G1 terminal segment, ventral view; (J, L) left G1 terminal segment, dorsal view. Scale bars: A–H = 1.0 mm; I–L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5271462" httpUri="https://zenodo.org/record/5271462/files/figure.png" pageId="3" pageNumber="224">7I, J</figureCitation>
|
||
). G2 subterminal segment 2.0–2.1 × as long as flagellum-like terminal segment (n = 3) (
|
||
<figureCitation id="8EE176A7FFA1A06CEDE20638AA3AFAA2" box="[941,1028,1363,1389]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="3" pageNumber="224">Fig. 3B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5EC039A9FFA1A069EE88061CAA86FE62" lastPageId="6" lastPageNumber="227" pageId="3" pageNumber="224" type="description">
|
||
<paragraph id="16656A22FFA1A06CEE88061CAF5CF936" blockId="3.[151,1437,678,2038]" pageId="3" pageNumber="224">
|
||
<emphasis id="24AEB630FFA1A06CEE88061CAF67FA5E" bold="true" box="[199,345,1399,1425]" pageId="3" pageNumber="224">Description.</emphasis>
|
||
Carapace broader than long, width 1.2–1.3 × length (n = 13), regions indistinct (
|
||
<figureCitation id="8EE176A7FFA1A06CEABA061CAB06FA5E" box="[1269,1336,1399,1425]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Dorsal surface smooth, finely pitted, convex (
|
||
<figureCitation id="8EE176A7FFA1A06CEC7406F0AC45FA7A" box="[571,635,1435,1461]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Front deflexed, margin ridged in dorsal view (
|
||
<figureCitation id="8EE176A7FFA1A06CEAC806F0AAF8FA7A" box="[1159,1222,1435,1461]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Epigastric cristae smooth, very low and almost indistinct, separated from each other by narrow gap (
|
||
<figureCitation id="8EE176A7FFA1A06CEA7406D4AAB7FA16" box="[1083,1161,1471,1497]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Figs. 1</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA1A06CEAD706D4AA80FA16" box="[1176,1214,1471,1497]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="3" pageNumber="224">2A</figureCitation>
|
||
). Postorbital cristae smooth, very low, laterally extended, almost fused with epigastric cristae and epibranchial teeth (
|
||
<figureCitation id="8EE176A7FFA1A06CEA990688AB29FA32" box="[1238,1303,1507,1533]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Branchial regions inflated; cervical grooves very shallow, inconspicuous; mesogastric region convex (
|
||
<figureCitation id="8EE176A7FFA1A06CEADA056CAAE8F9EE" box="[1173,1238,1543,1569]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). External orbital teeth blunt, triangular with gently convex outer margins, each separated from anterolateral margin by small gap (
|
||
<figureCitation id="8EE176A7FFA1A06CEED00524AED0F9A6" box="[159,238,1615,1641]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Figs. 1</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA1A06CEEB20524AF1DF9A6" box="[253,291,1615,1641]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="3" pageNumber="224">2A</figureCitation>
|
||
). Epibranchial teeth very small and inconspicuous (
|
||
<figureCitation id="8EE176A7FFA1A06CED210524AD82F9A6" box="[878,956,1615,1641]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Figs. 1</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA1A06CED830524ADCCF9A6" box="[972,1010,1615,1641]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="3" pageNumber="224">2A</figureCitation>
|
||
). Anterolateral margins smooth, lined with numerous indistinct granules (
|
||
<figureCitation id="8EE176A7FFA1A06CEC650518AC53F942" box="[554,621,1651,1677]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Posterolateral surfaces smooth (
|
||
<figureCitation id="8EE176A7FFA1A06CEDBD0518AA0BF942" box="[1010,1077,1651,1677]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Orbits large, supraorbital and infraorbital margins ridged (
|
||
<figureCitation id="8EE176A7FFA1A06CEF9405FCAC14F97E" box="[475,554,1687,1713]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Figs. 1</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA1A06CEC7505FCAC5EF97E" box="[570,608,1687,1713]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="3" pageNumber="224">2A</figureCitation>
|
||
). Sub-orbital, sub-hepatic and pterygostomial regions clearly divided by sutures, with smooth and pitted surface (
|
||
<figureCitation id="8EE176A7FFA1A06CEC1105D0AC86F91A" box="[606,696,1723,1749]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="3" pageNumber="224">Fig. 2A</figureCitation>
|
||
). Epistome median lobe broadly triangular, lateral margins almost straight (
|
||
<figureCitation id="8EE176A7FFA1A06CEEB405B4AF6BF936" box="[251,341,1759,1785]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="3" pageNumber="224">Fig. 2A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="16656A22FFA1A06CEE880468ADAFF8AA" blockId="3.[151,1437,678,2038]" pageId="3" pageNumber="224">
|
||
Maxilliped III with merus subtrapezoidal, about as wide as long, median depression distinct; ischium subtrapezoidal, width about 0.9 × length, with distinct median sulcus, with anterior mesial margin rounded; exopod reaching to proximal one-fifth of merus, flagellum absent (
|
||
<figureCitation id="8EE176A7FFA1A06CED650420ADBAF8AA" box="[810,900,1867,1893]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="3" pageNumber="224">Fig. 3A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="16656A22FFA1A06AEE880404AEE3FF36" blockId="3.[151,1437,678,2038]" lastBlockId="5.[151,1437,151,609]" lastPageId="5" lastPageNumber="226" pageId="3" pageNumber="224">
|
||
Chelipeds (pereiopod I) unequal, relatively less inflated in females (
|
||
<figureCitation id="8EE176A7FFA1A06CED910404AA10F846" box="[990,1070,1903,1929]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Figs. 1</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA1A06CEA0F0404AA47F846" box="[1088,1145,1903,1929]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="3" pageNumber="224">3F–I</figureCitation>
|
||
). Merus trigonal in cross section, margins weakly crenulated, surfaces generally smooth (
|
||
<figureCitation id="8EE176A7FFA1A06CED1104F8AD94F862" box="[862,938,1939,1965]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Figs. 1</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA1A06CEDF704F8ADE3F862" box="[952,989,1939,1965]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="3" pageNumber="224">2A</figureCitation>
|
||
). Carpus with long, acute spine at innerdistal angle, spinule at base, surfaces generally smooth (
|
||
<figureCitation id="8EE176A7FFA1A06CED4504DCAD75F81E" box="[778,843,1975,2001]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="3" pageNumber="224">Fig. 1</figureCitation>
|
||
). Major cheliped palm length about 1.1–1.2 × height in males (n = 5), 1. 2–1.3 × in females (n = 5); dactylus 1.0–1.1 × palm length in males (n = 5) and females (n = 5) (
|
||
<figureCitation id="8EE176A7FFA7A06AEEEF03FCAF30FF7E" box="[160,270,151,177]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="5" pageNumber="226">Fig. 3F–I</figureCitation>
|
||
). Palm surface generally smooth, pitted, inner posterior region slightly granulated. Dactylus curved, as long as pollex. Occlusal margin of fingers lined with blunt, round teeth; small gape when finger tips in contact (
|
||
<figureCitation id="8EE176A7FFA7A06AEB2003D0AEEEFF36" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="5" pageNumber="226">Fig. 3F–I</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="42A53AAAFFA6A06BEED8041BAC90F863" ID-DOI="http://doi.org/10.5281/zenodo.5271444" ID-Zenodo-Dep="5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="4" pageNumber="225" startId="4.[151,250,1904,1928]" targetBox="[157,1431,181,1880]" targetPageId="4">
|
||
<paragraph id="16656A22FFA6A06BEED8041BAC90F863" blockId="4.[151,1436,1904,1965]" pageId="4" pageNumber="225">
|
||
<emphasis id="24AEB630FFA6A06BEED8041BAF2BF847" bold="true" box="[151,277,1904,1928]" pageId="4" pageNumber="225">FIGURE 1.</emphasis>
|
||
Dorsal habitus of
|
||
<taxonomicName id="D1DA11A1FFA6A06BEF98041BACD2F847" authority="Huang & Mao & Shih, 2021" authorityName="Huang & Mao & Shih" authorityYear="2021" box="[471,748,1904,1928]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="225" phylum="Arthropoda" rank="species" species="incendium" status="sp. nov.">
|
||
<emphasis id="24AEB630FFA6A06BEF98041BACD2F847" box="[471,748,1904,1928]" italics="true" pageId="4" pageNumber="225">Nanhaipotamon incendium</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="24AEB630FFA6A06BECBB041BAD11F847" bold="true" box="[756,815,1904,1928]" pageId="4" pageNumber="225">
|
||
<taxonomicNameLabel id="3F9D0B4BFFA6A06BECBB041BAD11F847" box="[756,815,1904,1928]" pageId="4" pageNumber="225" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(
|
||
<emphasis id="24AEB630FFA6A06BED70041BAD6FF847" bold="true" box="[831,849,1904,1928]" pageId="4" pageNumber="225">A</emphasis>
|
||
) male holotype (31.3 × 25.0 mm), SYSBM 001799; (
|
||
<emphasis id="24AEB630FFA6A06BEBCC041BABAAF847" bold="true" box="[1411,1428,1904,1928]" pageId="4" pageNumber="225">B</emphasis>
|
||
) female paratype (32.0 × 25.0 mm), SYSBM 001800.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="16656A22FFA7A06AEE880268AD13FEAA" blockId="5.[151,1437,151,609]" pageId="5" pageNumber="226">
|
||
Ambulatory legs (pereiopods II–V) slender, with short and sparse setae. Pereiopod III merus 0.6–0.7 × carapace length in males (n = 5),
|
||
<quantity id="D122C7C7FFA7A06AEFED024CAC2DFE8E" box="[418,531,295,321]" metricMagnitude="-2" metricUnit="m" metricValue="1.6509999999999998" metricValueMax="1.7779999999999998" metricValueMin="1.524" pageId="5" pageNumber="226" unit="in" value="0.6499999999999999" valueMax="0.7" valueMin="0.6">0.6–0.7 in</quantity>
|
||
females (n = 5). Pereiopods V propodus 2.3–2.4 × as long as broad in males (n = 5),
|
||
<quantity id="D122C7C7FFA7A06AEEF20221AF10FEAA" box="[189,302,330,357]" metricMagnitude="-2" metricUnit="m" metricValue="6.096" metricValueMax="6.35" metricValueMin="5.842" pageId="5" pageNumber="226" unit="in" value="2.4" valueMax="2.5" valueMin="2.3">2.3–2.5 in</quantity>
|
||
female (n = 5), shorter than dactylus (
|
||
<figureCitation id="8EE176A7FFA7A06AEC940220AD22FEAA" box="[731,796,331,357]" captionStart="FIGURE 1" captionStartId="4.[151,250,1904,1928]" captionTargetBox="[157,1431,181,1880]" captionTargetId="figure-23@4.[157,1431,181,1880]" captionTargetPageId="4" captionText="FIGURE 1. Dorsal habitus of Nanhaipotamon incendium n. sp. (A) male holotype (31.3 × 25.0 mm), SYSBM 001799; (B) female paratype (32.0 × 25.0 mm), SYSBM 001800." figureDoi="http://doi.org/10.5281/zenodo.5271444" httpUri="https://zenodo.org/record/5271444/files/figure.png" pageId="5" pageNumber="226">Fig. 1</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="16656A22FFA7A06AEE880204AB72FDAE" blockId="5.[151,1437,151,609]" pageId="5" pageNumber="226">
|
||
Male thoracic sternum generally smooth, pitted; sternites I–IV relatively narrow, width 1.6 × as length (
|
||
<figureCitation id="8EE176A7FFA7A06AEB0E0204AE93FE62" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="5" pageNumber="226">Fig. 2B, C</figureCitation>
|
||
). Sternites I, II separated by ridge, fused as broadly triangular structure; sternites II, III separated by conspicuous transverse sulcus, reaching edge of sternum; sternites III, IV fused, without visible demarcation (
|
||
<figureCitation id="8EE176A7FFA7A06AEA9A02DCAB71FE1E" box="[1237,1359,439,465]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="5" pageNumber="226">Fig. 2B, C</figureCitation>
|
||
). Male sterno-pleonal cavity reaching anteriorly beyond level of posterior articular condyle of cheliped coxa (
|
||
<figureCitation id="8EE176A7FFA7A06AEB5B02B0ABAEFE3A" box="[1300,1424,475,501]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="5" pageNumber="226">Fig. 2B–D</figureCitation>
|
||
); median longitudinal groove separating sternites VII, VIII deep (
|
||
<figureCitation id="8EE176A7FFA7A06AED130294AD88FDD6" box="[860,950,511,537]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="5" pageNumber="226">Fig. 2D</figureCitation>
|
||
). Male pleonal locking tubercles positioned at mid-length of sternite V (
|
||
<figureCitation id="8EE176A7FFA7A06AEF830148AC18FDF2" box="[460,550,547,573]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="5" pageNumber="226">Fig. 2D</figureCitation>
|
||
). Adult female vulvae ovate, relatively large but not reaching sternites V or VII, positioned closely to one another, orientation oblique to longitudinal axis of sterno-pleonal cavity (
|
||
<figureCitation id="8EE176A7FFA7A06AEAA5012CAB7EFDAE" box="[1258,1344,583,609]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="5" pageNumber="226">Fig. 2F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="42A53AAAFFA7A06AEED80402AF00F822" ID-DOI="http://doi.org/10.5281/zenodo.5271446" ID-Zenodo-Dep="5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="5" pageNumber="226" startId="5.[151,250,1897,1921]" targetBox="[173,1415,633,1873]" targetPageId="5">
|
||
<paragraph id="16656A22FFA7A06AEED80402AF00F822" blockId="5.[151,1437,1897,2029]" pageId="5" pageNumber="226">
|
||
<emphasis id="24AEB630FFA7A06AEED80402AF28F84E" bold="true" box="[151,278,1897,1921]" pageId="5" pageNumber="226">FIGURE 2.</emphasis>
|
||
<taxonomicName id="D1DA11A1FFA7A06AEF500402AC0BF84E" authority="Huang & Mao & Shih, 2021" authorityName="Huang & Mao & Shih" authorityYear="2021" box="[287,565,1897,1921]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="226" phylum="Arthropoda" rank="species" species="incendium" status="sp. nov.">
|
||
<emphasis id="24AEB630FFA7A06AEF500402AC0BF84E" box="[287,565,1897,1921]" italics="true" pageId="5" pageNumber="226">Nanhaipotamon incendium</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="24AEB630FFA7A06AEC710402AC44F84E" bold="true" box="[574,634,1897,1921]" pageId="5" pageNumber="226">
|
||
<taxonomicNameLabel id="3F9D0B4BFFA7A06AEC710402AC44F84E" box="[574,634,1897,1921]" pageId="5" pageNumber="226" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
: male holotype (31.3 × 25.0 mm), SYSBM 001799 (
|
||
<emphasis id="24AEB630FFA7A06AEAE20402AAE0F84E" bold="true" box="[1197,1246,1897,1921]" pageId="5" pageNumber="226">A–D</emphasis>
|
||
); female paratype (32.0 × 25.0 mm), SYSBM 001800 (
|
||
<emphasis id="24AEB630FFA7A06AEC4704E6AC27F86A" bold="true" box="[520,537,1933,1957]" pageId="5" pageNumber="226">E</emphasis>
|
||
,
|
||
<emphasis id="24AEB630FFA7A06AEC6A04E6AC0AF86A" bold="true" box="[549,564,1933,1957]" pageId="5" pageNumber="226">F</emphasis>
|
||
). (
|
||
<emphasis id="24AEB630FFA7A06AEC1E04E6AC5DF86A" bold="true" box="[593,611,1933,1957]" pageId="5" pageNumber="226">A</emphasis>
|
||
) cephalothorax, frontal view; (
|
||
<emphasis id="24AEB630FFA7A06AEDD304E6AD93F86A" bold="true" box="[924,941,1933,1957]" pageId="5" pageNumber="226">B</emphasis>
|
||
) anterior thoracic sternum; (
|
||
<emphasis id="24AEB630FFA7A06AEA8204E6AAE1F86A" bold="true" box="[1229,1247,1933,1957]" pageId="5" pageNumber="226">C</emphasis>
|
||
) thoracic sternum, pleonites III–VI and telson; (
|
||
<emphasis id="24AEB630FFA7A06AEFF404DAAFF3F806" bold="true" box="[443,461,1969,1993]" pageId="5" pageNumber="226">D</emphasis>
|
||
) sterno-pleonal cavity with G1
|
||
<emphasis id="24AEB630FFA7A06AED4204DAAD72F807" box="[781,844,1969,1992]" italics="true" pageId="5" pageNumber="226">in situ</emphasis>
|
||
, ventral view; (
|
||
<emphasis id="24AEB630FFA7A06AEDA504DAADC5F806" bold="true" box="[1002,1019,1969,1993]" pageId="5" pageNumber="226">E</emphasis>
|
||
) pleonites III–VI and telson; (
|
||
<emphasis id="24AEB630FFA7A06AEB6204DAAB02F806" bold="true" box="[1325,1340,1969,1993]" pageId="5" pageNumber="226">F</emphasis>
|
||
) sternum showing vulvae.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="16656A22FFA4A069EE8803FCAC61FF36" blockId="6.[151,1437,151,429]" pageId="6" pageNumber="227">
|
||
Pleon and telson triangular in males (
|
||
<figureCitation id="8EE176A7FFA4A069EC3C03FCACF4FF7E" box="[627,714,151,177]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="6" pageNumber="227">Fig. 2C</figureCitation>
|
||
) and broadly ovate in females (
|
||
<figureCitation id="8EE176A7FFA4A069EA7803FCAAAEFF7E" box="[1079,1168,151,177]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="6" pageNumber="227">Fig. 2E</figureCitation>
|
||
). Male pleonites III–VI progressively narrower, lateral margins nearly straight; pleonite VI 2.2 × as broad as long. Male telson 1.3 × as broad as long, with blunt apex (
|
||
<figureCitation id="8EE176A7FFA4A069EFB503B4AC6CFF36" box="[506,594,223,249]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="6" pageNumber="227">Fig. 2C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="16656A22FFA4A069EE880268AA86FE62" blockId="6.[151,1437,151,429]" pageId="6" pageNumber="227">
|
||
G1 slender, reaching beyond pleonal locking tubercle almost up to suture between sternites IV/V
|
||
<emphasis id="24AEB630FFA4A069EB570268AB60FED3" box="[1304,1374,259,284]" italics="true" pageId="6" pageNumber="227">in situ</emphasis>
|
||
(
|
||
<figureCitation id="8EE176A7FFA4A069EB200268AE83FE8E" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="6" pageNumber="227">Fig. 2D</figureCitation>
|
||
). G1 subterminal segment 2.6–2.7 × as long as terminal segment (n=3), tapering distally. G1 terminal segment relatively small, inverted foot-shaped; inner proximal margin strongly concave; inner distal margin almost straight to gently convex; apex acute, directed outward, orientation oblique to longitudinal axis of G1 (
|
||
<figureCitation id="8EE176A7FFA4A069EA840204AB70FE46" box="[1227,1358,367,393]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="6" pageNumber="227">Figs. 3C–E</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA4A069EB140204ABB0FE46" box="[1371,1422,367,393]" captionStart="FIGURE 7" captionStartId="12.[151,250,1658,1682]" captionTargetBox="[151,1436,453,1587]" captionTargetId="figure-123@12.[151,1436,453,1635]" captionTargetPageId="12" captionText="FIGURE 7. G1s of species of Nanhaipotamon compared in this study: Nanhaipotamon aculatum Dai, 1997, male (34.9 × 28.3 mm), SYSBM 001176, Bao’an, Shenzhen (A); Nanhaipotamon aculatum, male (40.4 × 31.5 mm), SYSBM 001179, Bao’an, Shenzhen (B); Nanhaipotamon aculatum, male (37.5 × 30.0 mm), SYSBM 001179, Shenzhen (C); Nanhaipotamon aff. aculatum, male (39.7 × 31.9 mm), SYSBM 001776, Boluo, Huizhou (D); Nanhaipotamon cf. hongkongense (Shen, 1940), male (32.0 × 25.4 mm), SYSBM 001780, Yantian, Shenzhen (E); Nanhaipotamon cf. hongkongense, male (31.0 × 25.4 mm), SYSBM 001781, Yantian, Shenzhen (F); Nanhaipotamon cf. hongkongense, male (28.0 × 22.5 mm), SYSBM 001782, Yantian, Shenzhen (G); Nanhaipotamon aff. hongkongense, male (20.5 × 16.2 mm), SYSBM, Huidong, Huizhou (H); Nanhaipotamon incendium n. sp., male holotype (31.3 × 25.0 mm), SYSBM 001799 (I, J); Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807 (K, L). (A–H) left G1, ventral view; (I, K) left G1 terminal segment, ventral view; (J, L) left G1 terminal segment, dorsal view. Scale bars: A–H = 1.0 mm; I–L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5271462" httpUri="https://zenodo.org/record/5271462/files/figure.png" pageId="6" pageNumber="227">7I, J</figureCitation>
|
||
). G2 subterminal segment 2.0–2.1 × as long as flagellum-like terminal segment (n=3) (
|
||
<figureCitation id="8EE176A7FFA4A069EA1C02F8AA95FE62" box="[1107,1195,403,429]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="6" pageNumber="227">Fig. 3B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="42A53AAAFFA4A069EED80421ADB5F802" ID-DOI="http://doi.org/10.5281/zenodo.5271450" ID-Zenodo-Dep="5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="6" pageNumber="227" startId="6.[151,250,1866,1890]" targetBox="[154,1434,453,1842]" targetPageId="6">
|
||
<paragraph id="16656A22FFA4A069EED80421ADB5F802" blockId="6.[151,1436,1866,1998]" pageId="6" pageNumber="227">
|
||
<emphasis id="24AEB630FFA4A069EED80421AF2DF8AD" bold="true" box="[151,275,1866,1890]" pageId="6" pageNumber="227">FIGURE 3.</emphasis>
|
||
<taxonomicName id="D1DA11A1FFA4A069EF550421AC10F8AD" authority="Huang & Mao & Shih, 2021" authorityName="Huang & Mao & Shih" authorityYear="2021" box="[282,558,1866,1890]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="227" phylum="Arthropoda" rank="species" species="incendium" status="sp. nov.">
|
||
<emphasis id="24AEB630FFA4A069EF550421AC10F8AD" box="[282,558,1866,1890]" italics="true" pageId="6" pageNumber="227">Nanhaipotamon incendium</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="24AEB630FFA4A069EC7B0421AC53F8AD" bold="true" box="[564,621,1866,1890]" pageId="6" pageNumber="227">
|
||
<taxonomicNameLabel id="3F9D0B4BFFA4A069EC7B0421AC53F8AD" box="[564,621,1866,1890]" pageId="6" pageNumber="227" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
: male holotype (31.3 × 25.0 mm), SYSBM 001799 (
|
||
<emphasis id="24AEB630FFA4A069EAC60421AA84F8AD" bold="true" box="[1161,1210,1866,1890]" pageId="6" pageNumber="227">A–C</emphasis>
|
||
,
|
||
<emphasis id="24AEB630FFA4A069EA880421AAE8F8AD" bold="true" box="[1223,1238,1866,1890]" pageId="6" pageNumber="227">F</emphasis>
|
||
,
|
||
<emphasis id="24AEB630FFA4A069EAAC0421AAC9F8AD" bold="true" box="[1251,1271,1866,1890]" pageId="6" pageNumber="227">G</emphasis>
|
||
); male paratype (27.0 × 21.6 mm), SYSBM 001801 (
|
||
<emphasis id="24AEB630FFA4A069EC5D0405AC1AF849" bold="true" box="[530,548,1902,1926]" pageId="6" pageNumber="227">D</emphasis>
|
||
); male paratype (25.4 × 20.5 mm), SYSBM 001803 (
|
||
<emphasis id="24AEB630FFA4A069EA020405AA60F849" bold="true" box="[1101,1118,1902,1926]" pageId="6" pageNumber="227">E</emphasis>
|
||
); female paratype (32.0 × 25.0 mm), SYSBM 001800 (
|
||
<emphasis id="24AEB630FFA4A069EFDC04F9AF99F865" bold="true" box="[403,423,1938,1962]" pageId="6" pageNumber="227">H</emphasis>
|
||
,
|
||
<emphasis id="24AEB630FFA4A069EFF904F9AFFEF865" bold="true" box="[438,448,1938,1962]" pageId="6" pageNumber="227">I</emphasis>
|
||
). (
|
||
<emphasis id="24AEB630FFA4A069EFAF04F9AFCCF865" bold="true" box="[480,498,1938,1962]" pageId="6" pageNumber="227">A</emphasis>
|
||
) left maxilliped III; (
|
||
<emphasis id="24AEB630FFA4A069EC9A04F9ACD8F865" bold="true" box="[725,742,1938,1962]" pageId="6" pageNumber="227">B</emphasis>
|
||
) left G2, ventral view; (
|
||
<emphasis id="24AEB630FFA4A069EDA504F9AA24F865" bold="true" box="[1002,1050,1938,1962]" pageId="6" pageNumber="227">C–E</emphasis>
|
||
) left G1, ventral view; (
|
||
<emphasis id="24AEB630FFA4A069EB5204F9AB12F865" bold="true" box="[1309,1324,1938,1962]" pageId="6" pageNumber="227">F</emphasis>
|
||
,
|
||
<emphasis id="24AEB630FFA4A069EB7304F9AB6EF865" bold="true" box="[1340,1360,1938,1962]" pageId="6" pageNumber="227">H</emphasis>
|
||
) major cheliped; (
|
||
<emphasis id="24AEB630FFA4A069EF4C04DDAF29F801" bold="true" box="[259,279,1974,1998]" pageId="6" pageNumber="227">G</emphasis>
|
||
,
|
||
<emphasis id="24AEB630FFA4A069EF6C04DDAF13F801" bold="true" box="[291,301,1974,1998]" pageId="6" pageNumber="227">I</emphasis>
|
||
) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="5EC039A9FFA5A068EE8803FCAB63FD3E" pageId="7" pageNumber="228" type="etymology">
|
||
<paragraph id="16656A22FFA5A068EE8803FCAEE5FF36" blockId="7.[151,1437,151,1401]" pageId="7" pageNumber="228">
|
||
<emphasis id="24AEB630FFA5A068EE8803FCAF70FF7E" bold="true" box="[199,334,151,177]" pageId="7" pageNumber="228">Etymology.</emphasis>
|
||
The specific name “incendium” means fire in Latin, which describes the live colouration of the species. The name thus is to be conceived as a noun in the nominative singular standing in apposition to the generic name.
|
||
</paragraph>
|
||
<paragraph id="16656A22FFA5A068EE880269AF52FE8E" blockId="7.[151,1437,151,1401]" pageId="7" pageNumber="228">
|
||
<emphasis id="24AEB630FFA5A068EE880269AF55FED3" bold="true" box="[199,363,258,284]" pageId="7" pageNumber="228">Colour in life.</emphasis>
|
||
Carapace, ambulatory legs and upper half of chelipeds generally bright red to orange, lower half of chelipeds white.
|
||
</paragraph>
|
||
<paragraph id="16656A22FFA5A068EE880221AB63FD3E" blockId="7.[151,1437,151,1401]" pageId="7" pageNumber="228">
|
||
<emphasis id="24AEB630FFA5A068EE880221AF14FEAB" bold="true" box="[199,298,330,356]" pageId="7" pageNumber="228">Habitat.</emphasis>
|
||
<taxonomicName id="D1DA11A1FFA5A068EF600220AC63FEAA" authority="Huang & Mao & Shih, 2021" authorityName="Huang & Mao & Shih" authorityYear="2021" box="[303,605,331,357]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="228" phylum="Arthropoda" rank="species" species="incendium" status="sp. nov.">
|
||
<emphasis id="24AEB630FFA5A068EF600220AC63FEAA" box="[303,605,331,357]" italics="true" pageId="7" pageNumber="228">Nanhaipotamon incendium</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="24AEB630FFA5A068EC2E0220ACA0FEAA" bold="true" box="[609,670,331,357]" pageId="7" pageNumber="228">
|
||
<taxonomicNameLabel id="3F9D0B4BFFA5A068EC2E0220ACA0FEAA" box="[609,670,331,357]" pageId="7" pageNumber="228" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is a semiterrestrial species that burrows in the forest floor of relatively high-altitude rainforests at around
|
||
<quantity id="D122C7C7FFA5A068EC5A0204AC64FE46" box="[533,602,367,393]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="7" pageNumber="228" unit="m" value="700.0">700 m</quantity>
|
||
a.s.l., which is the highest recorded for this genus (
|
||
<bibRefCitation id="724B17D3FFA5A068EAC40204AACBFE46" author="Dai" box="[1163,1269,367,393]" firstAuthor="Dai" pageId="7" pageNumber="228" pagination="209 - 235" refId="ref9192" refString="Dai, A. - Y. (1997) A revision of freshwater crabs of the genus Nanhaipotamon Bott, 1968 from China (Crustacea: Decapoda: Brachyura: Potamidae). Raffles Bulletin of Zoology, 45, 209 - 235." type="journal article" year="1997">Dai 1997</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="724B17D3FFA5A068EAB00204AB05FE46" author="Dai" box="[1279,1339,367,393]" firstAuthor="Dai" pageId="7" pageNumber="228" refId="ref9237" refString="Dai, A. - Y. (1999) Fauna Sinica. Arthropoda: Crustacea: Malacostraca: Decapoda: Parathelphusidae, Potamidae. Science Press, Beijing, China, 501 pp, 30 pls. [in Chinese]" type="book" year="1999">1999</bibRefCitation>
|
||
). During summer, the rainforest not only receives a lot of rain but also abundant mist, which enables the crabs to freely roam on the forest floor. Crabs were collected from moist shallow burrows that do not reach the water table up to
|
||
<quantity id="D122C7C7FFA5A068EB2D02DDABA2FE1E" box="[1378,1436,438,465]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="7" pageNumber="228" unit="m" value="50.0">50 m</quantity>
|
||
away from the nearest hillstream. In the winter when it is drier, however, the crabs burrow deep until they reach the water table. The once occupied shallow holes were found to be abandoned. Holes with fresh wet mud near the entrance were inaccessible to us due to the presence of roots and rocks, which made excavation nearly impossible. Immediately next to the hillstream, however, we found a few juveniles and a freshly molted adult male in mud holes under rocks.
|
||
<taxonomicName id="D1DA11A1FFA5A068EF690100AD4DFD4A" authority="(Dai, Zhou & Peng, 1995)" baseAuthorityName="Dai, Zhou & Peng" baseAuthorityYear="1995" box="[294,883,618,645]" class="Malacostraca" family="Potamidae" genus="Longpotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="228" phylum="Arthropoda" rank="species" species="anyuanense">
|
||
<emphasis id="24AEB630FFA5A068EF690100AC72FD4B" box="[294,588,619,644]" italics="true" pageId="7" pageNumber="228">Longpotamon anyuanense</emphasis>
|
||
(Dai, Zhou & Peng, 1995)
|
||
</taxonomicName>
|
||
is a large aquatic species, which lives under rocks in the hillstreams and is sympatric with the new species.
|
||
<taxonomicName id="D1DA11A1FFA5A068ED5401E4AA52FD66" authorityName="Dai" authorityYear="1997" box="[795,1132,655,681]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="228" phylum="Arthropoda" rank="species" species="aculatum">
|
||
<emphasis id="24AEB630FFA5A068ED5401E4ADF1FD66" box="[795,975,655,681]" italics="true" pageId="7" pageNumber="228">Nanhaipotamon</emphasis>
|
||
aff.
|
||
<emphasis id="24AEB630FFA5A068EA4B01E4AA52FD66" box="[1028,1132,655,681]" italics="true" pageId="7" pageNumber="228">aculatum</emphasis>
|
||
</taxonomicName>
|
||
were found from the same mountain, but at lower altitudes typically around
|
||
<quantity id="D122C7C7FFA5A068EC8D01D8AD34FD02" box="[706,778,691,717]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="7" pageNumber="228" unit="m" value="100.0">100 m</quantity>
|
||
a.s.l. Only on one instance, the habitats of the two species seemed to overlap to some extent as they were found side by side in
|
||
<quantity id="D122C7C7FFA5A068EDD701BDADE1FD3E" box="[920,991,726,753]" metricMagnitude="2" metricUnit="m" metricValue="5.0" pageId="7" pageNumber="228" unit="m" value="500.0">500 m</quantity>
|
||
a.s.l. (W.-H. Wang, pers. comm.).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5EC039A9FFA5A068EE880190AD76FAB6" pageId="7" pageNumber="228" type="discussion">
|
||
<paragraph id="16656A22FFA5A068EE880190ABA3FB26" blockId="7.[151,1437,151,1401]" pageId="7" pageNumber="228">
|
||
<emphasis id="24AEB630FFA5A068EE880190AF05FCDA" bold="true" box="[199,315,763,789]" pageId="7" pageNumber="228">Remarks.</emphasis>
|
||
The overall intraspecific morophological variation is low. Larger specimens of
|
||
<taxonomicName id="D1DA11A1FFA5A068EAAD0190AB45FCDA" authority="Huang & Mao & Shih, 2021" authorityName="Huang & Mao & Shih" authorityYear="2021" box="[1250,1403,763,789]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="228" phylum="Arthropoda" rank="species" species="incendium" status="sp. nov.">
|
||
<emphasis id="24AEB630FFA5A068EAAD0190AB45FCDA" box="[1250,1403,763,789]" italics="true" pageId="7" pageNumber="228">N. incendium</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="24AEB630FFA5A068EBC90190AE86FCF6" bold="true" pageId="7" pageNumber="228">
|
||
<taxonomicNameLabel id="3F9D0B4BFFA5A068EBC90190AE86FCF6" pageId="7" pageNumber="228" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
tend to have a relatively wider carapace. The general shape of the G1 terminal segment in the new species seems to be stable, however, the inner distal margin varies from almost straight to gently convex (
|
||
<figureCitation id="8EE176A7FFA5A068EB5B0028ABAEFC92" box="[1300,1424,835,861]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="7" pageNumber="228">Fig. 3C–E</figureCitation>
|
||
).
|
||
<taxonomicName id="D1DA11A1FFA5A068EED8000CAFF9FC4E" authority="Huang & Mao & Shih, 2021" authorityName="Huang & Mao & Shih" authorityYear="2021" box="[151,455,871,897]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="228" phylum="Arthropoda" rank="species" species="incendium" status="sp. nov.">
|
||
<emphasis id="24AEB630FFA5A068EED8000CAFF9FC4E" box="[151,455,871,897]" italics="true" pageId="7" pageNumber="228">Nanhaipotamon incendium</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="24AEB630FFA5A068EF82000CAC35FC4E" bold="true" box="[461,523,871,897]" pageId="7" pageNumber="228">
|
||
<taxonomicNameLabel id="3F9D0B4BFFA5A068EF82000CAC35FC4E" box="[461,523,871,897]" pageId="7" pageNumber="228" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is a unique species within this genus in that it has smooth sub-orbital, sub-hepatic and pterygostomial regions (
|
||
<figureCitation id="8EE176A7FFA5A068EF9A00E0AC13FC6A" box="[469,557,907,933]" captionStart="FIGURE 2" captionStartId="5.[151,250,1897,1921]" captionTargetBox="[173,1415,633,1873]" captionTargetId="figure-225@5.[173,1415,633,1873]" captionTargetPageId="5" captionText="FIGURE 2. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–D); female paratype (32.0 × 25.0 mm), SYSBM 001800 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271446" httpUri="https://zenodo.org/record/5271446/files/figure.png" pageId="7" pageNumber="228">Fig. 2A</figureCitation>
|
||
) [vs. granulated or striated in all other congeners (
|
||
<figureCitation id="8EE176A7FFA5A068EA1300E0AA8AFC6A" box="[1116,1204,906,933]" captionStart="FIGURE 5" captionStartId="9.[151,250,1676,1700]" captionTargetBox="[157,1429,381,1653]" captionTargetId="figure-111@9.[157,1429,381,1653]" captionTargetPageId="9" captionText="FIGURE 5. Nanhaipotamon aureomarginatum n. sp.: male holotype (37.7 × 30.7 mm), SYSBM 001807 (A–D); female paratype (33.9 × 28.4 mm), SYSBM 001808 (E, F). (A) cephalothorax, frontal view; (B) anterior thoracic sternum; (C) thoracic sternum, pleonites III–VI and telson; (D) sterno-pleonal cavity with G1 in situ, ventral view; (E) pleonites III–VI and telson; (F) sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5271456" httpUri="https://zenodo.org/record/5271456/files/figure.png" pageId="7" pageNumber="228">Fig. 5A</figureCitation>
|
||
;
|
||
<bibRefCitation id="724B17D3FFA5A068EA8F00E0ABB4FC6A" author="Huang" box="[1216,1418,907,933]" etAl="et al." firstAuthor="Huang" pageId="7" pageNumber="228" pagination="614 - 624" refId="ref9613" refString="Huang, C., Shih, H. - T. & Ahyong, S. T. (2018 a) Two new genera and two new species of narrow-range freshwater crabs from Guangdong, China (Decapoda: Brachyura: Potamidae). Journal of Crustacean Biology, 38, 614 - 624. https: // doi. org / 10.1093 / jcbiol / ruy 050" type="journal article" year="2018">
|
||
Huang
|
||
<emphasis id="24AEB630FFA5A068EB5E00E0AB76FC6A" box="[1297,1352,907,933]" italics="true" pageId="7" pageNumber="228">et al.</emphasis>
|
||
2018
|
||
</bibRefCitation>
|
||
b: figs. 3B, 8B)], and the exopod of the maxilliped III is relatively shorter and completely lacks a flagellum (
|
||
<figureCitation id="8EE176A7FFA5A068EB7300C4ABAAFC06" box="[1340,1428,943,969]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="7" pageNumber="228">Fig. 3A</figureCitation>
|
||
) [vs. relatively longer exopod with flagellum in all other congeners (
|
||
<figureCitation id="8EE176A7FFA5A068EDEB00B8AA3EFC22" box="[932,1024,979,1005]" captionStart="FIGURE 6" captionStartId="10.[151,250,1895,1919]" captionTargetBox="[171,1417,489,1872]" captionTargetId="figure-156@10.[171,1417,489,1872]" captionTargetPageId="10" captionText="FIGURE 6. Nanhaipotamon aureomarginatum n. sp.: male holotype (37.7 × 30.7 mm), SYSBM 001807 (A–C, F, G); male paratype (30.9 × 25.3), SYSBM 001809 (D); male paratype (28.9 × 23.2 mm), AM (E); female paratype (33.9 × 28.4 mm), SYSBM 001808 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271460" httpUri="https://zenodo.org/record/5271460/files/figure.png" pageId="7" pageNumber="228">Fig. 6A</figureCitation>
|
||
;
|
||
<bibRefCitation id="724B17D3FFA5A068EA4100B8AADFFC22" author="Huang" box="[1038,1249,979,1005]" etAl="et al." firstAuthor="Huang" pageId="7" pageNumber="228" pagination="614 - 624" refId="ref9613" refString="Huang, C., Shih, H. - T. & Ahyong, S. T. (2018 a) Two new genera and two new species of narrow-range freshwater crabs from Guangdong, China (Decapoda: Brachyura: Potamidae). Journal of Crustacean Biology, 38, 614 - 624. https: // doi. org / 10.1093 / jcbiol / ruy 050" type="journal article" year="2018">
|
||
Huang
|
||
<emphasis id="24AEB630FFA5A068EA2D00B8AAA2FC22" box="[1122,1180,979,1005]" italics="true" pageId="7" pageNumber="228">et al.</emphasis>
|
||
2018
|
||
</bibRefCitation>
|
||
b: fig. 5A)]. The relatively small G1 terminal segment of the new species is also unique within the genus (
|
||
<figureCitation id="8EE176A7FFA5A068EA33009CAAC0FBDE" box="[1148,1278,1015,1041]" captionStart="FIGURE 3" captionStartId="6.[151,250,1866,1890]" captionTargetBox="[154,1434,453,1842]" captionTargetId="figure-148@6.[154,1434,453,1842]" captionTargetPageId="6" captionText="FIGURE 3. Nanhaipotamon incendium n. sp.: male holotype (31.3 × 25.0 mm), SYSBM 001799 (A–C, F, G); male paratype (27.0 × 21.6 mm), SYSBM 001801 (D); male paratype (25.4 × 20.5 mm), SYSBM 001803 (E); female paratype (32.0 × 25.0 mm), SYSBM 001800 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271450" httpUri="https://zenodo.org/record/5271450/files/figure.png" pageId="7" pageNumber="228">Figs. 3C–E</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA5A068EB46009CAB05FBDE" box="[1289,1339,1015,1041]" captionStart="FIGURE 7" captionStartId="12.[151,250,1658,1682]" captionTargetBox="[151,1436,453,1587]" captionTargetId="figure-123@12.[151,1436,453,1635]" captionTargetPageId="12" captionText="FIGURE 7. G1s of species of Nanhaipotamon compared in this study: Nanhaipotamon aculatum Dai, 1997, male (34.9 × 28.3 mm), SYSBM 001176, Bao’an, Shenzhen (A); Nanhaipotamon aculatum, male (40.4 × 31.5 mm), SYSBM 001179, Bao’an, Shenzhen (B); Nanhaipotamon aculatum, male (37.5 × 30.0 mm), SYSBM 001179, Shenzhen (C); Nanhaipotamon aff. aculatum, male (39.7 × 31.9 mm), SYSBM 001776, Boluo, Huizhou (D); Nanhaipotamon cf. hongkongense (Shen, 1940), male (32.0 × 25.4 mm), SYSBM 001780, Yantian, Shenzhen (E); Nanhaipotamon cf. hongkongense, male (31.0 × 25.4 mm), SYSBM 001781, Yantian, Shenzhen (F); Nanhaipotamon cf. hongkongense, male (28.0 × 22.5 mm), SYSBM 001782, Yantian, Shenzhen (G); Nanhaipotamon aff. hongkongense, male (20.5 × 16.2 mm), SYSBM, Huidong, Huizhou (H); Nanhaipotamon incendium n. sp., male holotype (31.3 × 25.0 mm), SYSBM 001799 (I, J); Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807 (K, L). (A–H) left G1, ventral view; (I, K) left G1 terminal segment, ventral view; (J, L) left G1 terminal segment, dorsal view. Scale bars: A–H = 1.0 mm; I–L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5271462" httpUri="https://zenodo.org/record/5271462/files/figure.png" pageId="7" pageNumber="228">7I, J</figureCitation>
|
||
) [vs. G1 terminal segment relatively large to very large in congeners (
|
||
<figureCitation id="8EE176A7FFA5A068ED020770ADEEFBFA" box="[845,976,1051,1077]" captionStart="FIGURE 6" captionStartId="10.[151,250,1895,1919]" captionTargetBox="[171,1417,489,1872]" captionTargetId="figure-156@10.[171,1417,489,1872]" captionTargetPageId="10" captionText="FIGURE 6. Nanhaipotamon aureomarginatum n. sp.: male holotype (37.7 × 30.7 mm), SYSBM 001807 (A–C, F, G); male paratype (30.9 × 25.3), SYSBM 001809 (D); male paratype (28.9 × 23.2 mm), AM (E); female paratype (33.9 × 28.4 mm), SYSBM 001808 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm." figureDoi="http://doi.org/10.5281/zenodo.5271460" httpUri="https://zenodo.org/record/5271460/files/figure.png" pageId="7" pageNumber="228">Figs. 6C–E</figureCitation>
|
||
,
|
||
<figureCitation id="8EE176A7FFA5A068ED920770AA1AFBFA" box="[989,1060,1051,1077]" captionStart="FIGURE 7" captionStartId="12.[151,250,1658,1682]" captionTargetBox="[151,1436,453,1587]" captionTargetId="figure-123@12.[151,1436,453,1635]" captionTargetPageId="12" captionText="FIGURE 7. G1s of species of Nanhaipotamon compared in this study: Nanhaipotamon aculatum Dai, 1997, male (34.9 × 28.3 mm), SYSBM 001176, Bao’an, Shenzhen (A); Nanhaipotamon aculatum, male (40.4 × 31.5 mm), SYSBM 001179, Bao’an, Shenzhen (B); Nanhaipotamon aculatum, male (37.5 × 30.0 mm), SYSBM 001179, Shenzhen (C); Nanhaipotamon aff. aculatum, male (39.7 × 31.9 mm), SYSBM 001776, Boluo, Huizhou (D); Nanhaipotamon cf. hongkongense (Shen, 1940), male (32.0 × 25.4 mm), SYSBM 001780, Yantian, Shenzhen (E); Nanhaipotamon cf. hongkongense, male (31.0 × 25.4 mm), SYSBM 001781, Yantian, Shenzhen (F); Nanhaipotamon cf. hongkongense, male (28.0 × 22.5 mm), SYSBM 001782, Yantian, Shenzhen (G); Nanhaipotamon aff. hongkongense, male (20.5 × 16.2 mm), SYSBM, Huidong, Huizhou (H); Nanhaipotamon incendium n. sp., male holotype (31.3 × 25.0 mm), SYSBM 001799 (I, J); Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807 (K, L). (A–H) left G1, ventral view; (I, K) left G1 terminal segment, ventral view; (J, L) left G1 terminal segment, dorsal view. Scale bars: A–H = 1.0 mm; I–L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5271462" httpUri="https://zenodo.org/record/5271462/files/figure.png" pageId="7" pageNumber="228">7A–H</figureCitation>
|
||
;
|
||
<bibRefCitation id="724B17D3FFA5A068EA7E0770AB3CFBFA" author="Huang" box="[1073,1282,1051,1077]" etAl="et al." firstAuthor="Huang" pageId="7" pageNumber="228" pagination="614 - 624" refId="ref9613" refString="Huang, C., Shih, H. - T. & Ahyong, S. T. (2018 a) Two new genera and two new species of narrow-range freshwater crabs from Guangdong, China (Decapoda: Brachyura: Potamidae). Journal of Crustacean Biology, 38, 614 - 624. https: // doi. org / 10.1093 / jcbiol / ruy 050" type="journal article" year="2018">
|
||
Huang
|
||
<emphasis id="24AEB630FFA5A068EACB0770AA80FBFA" box="[1156,1214,1051,1077]" italics="true" pageId="7" pageNumber="228">et al.</emphasis>
|
||
2018
|
||
</bibRefCitation>
|
||
b: figs. 5C–E, 7)]. The G1 of the new species is very distinct from the sympatric
|
||
<taxonomicName id="D1DA11A1FFA5A068EDC10754AADFFB96" authorityName="Dai" authorityYear="1997" box="[910,1249,1087,1113]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="228" phylum="Arthropoda" rank="species" species="aculatum">
|
||
<emphasis id="24AEB630FFA5A068EDC10754AA7CFB96" box="[910,1090,1087,1113]" italics="true" pageId="7" pageNumber="228">Nanhaipotamon</emphasis>
|
||
aff.
|
||
<emphasis id="24AEB630FFA5A068EA360754AADFFB96" box="[1145,1249,1087,1113]" italics="true" pageId="7" pageNumber="228">aculatum</emphasis>
|
||
</taxonomicName>
|
||
due to the same reason (
|
||
<figureCitation id="8EE176A7FFA5A068EEA00708AF76FBB2" box="[239,328,1123,1149]" captionStart="FIGURE 7" captionStartId="12.[151,250,1658,1682]" captionTargetBox="[151,1436,453,1587]" captionTargetId="figure-123@12.[151,1436,453,1635]" captionTargetPageId="12" captionText="FIGURE 7. G1s of species of Nanhaipotamon compared in this study: Nanhaipotamon aculatum Dai, 1997, male (34.9 × 28.3 mm), SYSBM 001176, Bao’an, Shenzhen (A); Nanhaipotamon aculatum, male (40.4 × 31.5 mm), SYSBM 001179, Bao’an, Shenzhen (B); Nanhaipotamon aculatum, male (37.5 × 30.0 mm), SYSBM 001179, Shenzhen (C); Nanhaipotamon aff. aculatum, male (39.7 × 31.9 mm), SYSBM 001776, Boluo, Huizhou (D); Nanhaipotamon cf. hongkongense (Shen, 1940), male (32.0 × 25.4 mm), SYSBM 001780, Yantian, Shenzhen (E); Nanhaipotamon cf. hongkongense, male (31.0 × 25.4 mm), SYSBM 001781, Yantian, Shenzhen (F); Nanhaipotamon cf. hongkongense, male (28.0 × 22.5 mm), SYSBM 001782, Yantian, Shenzhen (G); Nanhaipotamon aff. hongkongense, male (20.5 × 16.2 mm), SYSBM, Huidong, Huizhou (H); Nanhaipotamon incendium n. sp., male holotype (31.3 × 25.0 mm), SYSBM 001799 (I, J); Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807 (K, L). (A–H) left G1, ventral view; (I, K) left G1 terminal segment, ventral view; (J, L) left G1 terminal segment, dorsal view. Scale bars: A–H = 1.0 mm; I–L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5271462" httpUri="https://zenodo.org/record/5271462/files/figure.png" pageId="7" pageNumber="228">Fig. 7D</figureCitation>
|
||
). In the field, the new species can readily be distinguished from the sympatric congener by its bright red to orange colouration (
|
||
<figureCitation id="8EE176A7FFA5A068EF8F07ECAC26FB6E" box="[448,536,1159,1185]" captionStart="FIGURE 8" captionStartId="14.[151,250,1582,1606]" captionTargetBox="[154,1434,705,1559]" captionTargetId="figure-300@14.[154,1434,705,1559]" captionTargetPageId="14" captionText="FIGURE 8. Colour in life. (A) Nanhaipotamon incendium n. sp., male, from type locality, specimen not collected; (B) Nanhaipotamon aff. aculatum Dai, 1997, male, from type locality of Nanhaipotamon incendium n. sp., specimen not collected; (C) Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807, from type locality; (D) Nanhaipotamon aff. hongkongense (Shen, 1940), male, from type locality of Nanhaipotamon aureomarginatum n. sp., specimen not collected." figureDoi="http://doi.org/10.5281/zenodo.5271466" httpUri="https://zenodo.org/record/5271466/files/figure.png" pageId="7" pageNumber="228">Fig. 8A</figureCitation>
|
||
) (vs. blue or light brown carapace in
|
||
<taxonomicName id="D1DA11A1FFA5A068EDF607ECAA50FB6E" authorityName="Dai" authorityYear="1997" box="[953,1134,1159,1185]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="228" phylum="Arthropoda" rank="species" species="aculatum">
|
||
<emphasis id="24AEB630FFA5A068EDF607ECADEAFB6F" box="[953,980,1159,1184]" italics="true" pageId="7" pageNumber="228">N.</emphasis>
|
||
aff.
|
||
<emphasis id="24AEB630FFA5A068EA4907ECAA50FB6E" box="[1030,1134,1159,1185]" italics="true" pageId="7" pageNumber="228">aculatum</emphasis>
|
||
</taxonomicName>
|
||
;
|
||
<figureCitation id="8EE176A7FFA5A068EA3207ECAAEDFB6E" box="[1149,1235,1159,1185]" captionStart="FIGURE 8" captionStartId="14.[151,250,1582,1606]" captionTargetBox="[154,1434,705,1559]" captionTargetId="figure-300@14.[154,1434,705,1559]" captionTargetPageId="14" captionText="FIGURE 8. Colour in life. (A) Nanhaipotamon incendium n. sp., male, from type locality, specimen not collected; (B) Nanhaipotamon aff. aculatum Dai, 1997, male, from type locality of Nanhaipotamon incendium n. sp., specimen not collected; (C) Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807, from type locality; (D) Nanhaipotamon aff. hongkongense (Shen, 1940), male, from type locality of Nanhaipotamon aureomarginatum n. sp., specimen not collected." figureDoi="http://doi.org/10.5281/zenodo.5271466" httpUri="https://zenodo.org/record/5271466/files/figure.png" pageId="7" pageNumber="228">Fig. 8B</figureCitation>
|
||
).
|
||
<taxonomicName id="D1DA11A1FFA5A068EAA707ECAF62FB0A" baseAuthorityName="Shen" baseAuthorityYear="1940" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="228" phylum="Arthropoda" rank="species" species="hongkongense">
|
||
<emphasis id="24AEB630FFA5A068EAA707ECABA2FB6E" box="[1256,1436,1159,1185]" italics="true" pageId="7" pageNumber="228">Nanhaipotamon</emphasis>
|
||
cf.
|
||
<emphasis id="24AEB630FFA5A068EEF307C0AF62FB0A" box="[188,348,1195,1221]" italics="true" pageId="7" pageNumber="228">hongkongense</emphasis>
|
||
</taxonomicName>
|
||
from neighboring Shenzhen (
|
||
<figureCitation id="8EE176A7FFA5A068ECFE07C0AD14FB0A" box="[689,810,1195,1221]" captionStart="FIGURE 7" captionStartId="12.[151,250,1658,1682]" captionTargetBox="[151,1436,453,1587]" captionTargetId="figure-123@12.[151,1436,453,1635]" captionTargetPageId="12" captionText="FIGURE 7. G1s of species of Nanhaipotamon compared in this study: Nanhaipotamon aculatum Dai, 1997, male (34.9 × 28.3 mm), SYSBM 001176, Bao’an, Shenzhen (A); Nanhaipotamon aculatum, male (40.4 × 31.5 mm), SYSBM 001179, Bao’an, Shenzhen (B); Nanhaipotamon aculatum, male (37.5 × 30.0 mm), SYSBM 001179, Shenzhen (C); Nanhaipotamon aff. aculatum, male (39.7 × 31.9 mm), SYSBM 001776, Boluo, Huizhou (D); Nanhaipotamon cf. hongkongense (Shen, 1940), male (32.0 × 25.4 mm), SYSBM 001780, Yantian, Shenzhen (E); Nanhaipotamon cf. hongkongense, male (31.0 × 25.4 mm), SYSBM 001781, Yantian, Shenzhen (F); Nanhaipotamon cf. hongkongense, male (28.0 × 22.5 mm), SYSBM 001782, Yantian, Shenzhen (G); Nanhaipotamon aff. hongkongense, male (20.5 × 16.2 mm), SYSBM, Huidong, Huizhou (H); Nanhaipotamon incendium n. sp., male holotype (31.3 × 25.0 mm), SYSBM 001799 (I, J); Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807 (K, L). (A–H) left G1, ventral view; (I, K) left G1 terminal segment, ventral view; (J, L) left G1 terminal segment, dorsal view. Scale bars: A–H = 1.0 mm; I–L = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5271462" httpUri="https://zenodo.org/record/5271462/files/figure.png" pageId="7" pageNumber="228">Fig. 7E–G</figureCitation>
|
||
) can also be bright orange to red and may look similar to the new species, but the smoothness of the carapace frontal regions immediately separates the two species apart.
|
||
</paragraph>
|
||
<paragraph id="16656A22FFA5A068EE880799AD76FAB6" blockId="7.[151,1437,151,1401]" pageId="7" pageNumber="228">
|
||
<emphasis id="24AEB630FFA5A068EE880799AF80FAC2" bold="true" box="[199,446,1266,1293]" pageId="7" pageNumber="228">Conservation status.</emphasis>
|
||
<taxonomicName id="D1DA11A1FFA5A068EF880798ACC4FAC2" authority="Huang & Mao & Shih, 2021" authorityName="Huang & Mao & Shih" authorityYear="2021" box="[455,762,1267,1293]" class="Malacostraca" family="Potamidae" genus="Nanhaipotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="228" phylum="Arthropoda" rank="species" species="incendium" status="sp. nov.">
|
||
<emphasis id="24AEB630FFA5A068EF880798ACC4FAC2" box="[455,762,1267,1293]" italics="true" pageId="7" pageNumber="228">Nanhaipotamon incendium</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="24AEB630FFA5A068ED4C0798AD7AFAC2" bold="true" box="[771,836,1267,1293]" pageId="7" pageNumber="228">
|
||
<taxonomicNameLabel id="3F9D0B4BFFA5A068ED4C0798AD7AFAC2" box="[771,836,1267,1293]" pageId="7" pageNumber="228" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is only known from a single collection point and is likely highly endemic. We do not know of any current threats to this species, though its bright colours make it a prime target for the pet trade. As the collection of freshwater crabs are not yet regulated by law in
|
||
<collectingCountry id="6ECD2AB2FFA5A068EA980650AB23FA9A" box="[1239,1309,1339,1365]" name="China" pageId="7" pageNumber="228">China</collectingCountry>
|
||
, we choose to remain discreet about the exact locality of the new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |