532 lines
100 KiB
XML
532 lines
100 KiB
XML
<document id="C6E17210423F4D851A4418FE2E8E4B75" ID-CLB-Dataset="198090" ID-DOI="10.11646/zootaxa.5213.5.6" ID-GBIF-Dataset="5ce4fc6a-0127-469b-b360-aeeb9f595946" ID-ISSN="1175-5326" ID-Zenodo-Dep="7381743" ID-ZooBank="5189F5FB-54A1-4220-90E0-BC60B5530B3F" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1669810906859" checkinUser="plazi" docAuthor="Ng, Peter K. L. & Tri, Ngo Van" docDate="2022" docId="FB16675FFFF4203EFF46FB09B8CB7939" docLanguage="en" docName="zootaxa.5213.5.6.pdf" docOrigin="Zootaxa 5213 (5)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Tiwaripotamon bellum Ng & Tri 2022, n. sp." docType="treatment" docVersion="6" lastPageNumber="585" masterDocId="072F1F27FFF52039FFD1FFC3B9737B20" masterDocTitle="A new semiterrestrial crab from limestone hills in Vietnam (Crustacea: Brachyura Potamidae: Tiwaripotamon)" masterLastPageNumber="586" masterPageNumber="578" pageNumber="579" updateTime="1699412620018" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="3109A35A2D533D0412FB33999D612BF3" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="275E28FECAA3793445045A250FF0DCB9">
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<mods:title id="FF5240C4CDFA4D017686F32135793FD1">A new semiterrestrial crab from limestone hills in Vietnam (Crustacea: Brachyura Potamidae: Tiwaripotamon)</mods:title>
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</mods:titleInfo>
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<mods:name id="33F500C29DC79EEC7B2BE9B8112E1423" type="personal">
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<mods:role id="D2240951B4C374345CE50C59D9B4B7B3">
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<mods:roleTerm id="E9CDF15AC975E8633DFCFBF1716FEEFB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="C2A264AFAE1D3482375129E915247AB9">Ng, Peter K. L.</mods:namePart>
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<mods:affiliation id="7843952D41E34365D4DF796414E2263C">Lee Kong Chian Natural History Museum, Faculty of Science, National University of Singapore, 2 Conservatory Drive, Singapore 117377, Republic of Singapore.</mods:affiliation>
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<mods:name id="602420E55460D3B235046D7D37516F83" type="personal">
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<mods:roleTerm id="374E22C67E22751DA7E3BCFC4D024163">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E5A57266730776479E680C64D5BABADF">Tri, Ngo Van</mods:namePart>
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<mods:affiliation id="93CD664221CA394F2A0C08D51E8D16C0">National Key Laboratory, Institute of Tropical Biology, Vietnamese Academy of Sciences and Technology, 9 / 621 Hanoi Highway, Thu Duc City, Ho Chi Minh City, Vietnam.</mods:affiliation>
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<mods:typeOfResource id="5682737D2C9A974D76237F2EC45DCC61">text</mods:typeOfResource>
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<mods:title id="B3AE6DE0E1C7EDA39D70A92464C393D5">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="DC6C0DD7C57F60C91AE4BC6E2908E94F">
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<mods:date id="624901B1A7EB24DCDE896EBE45D26E3E">2022</mods:date>
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<mods:number id="1AA6F5DD479645F8F004BF17EEBE86C3">2022-11-29</mods:number>
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<mods:number id="283996550A40AC4FADAFB9452F3B9359">5213</mods:number>
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<mods:detail id="E697B97474EF8CEB19A80F7D5A7E74D1" type="issue">
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<mods:number id="2767AC5445408336A7A0F3407432ECB4">5</mods:number>
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<mods:start id="BDC6D97C2E3E1B4EAA027BBC68A7A91E">578</mods:start>
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<mods:classification id="14F52ABDECE96DC60DC13D0FE42B5079">journal article</mods:classification>
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<mods:identifier id="0D86EB0E4AFDC29A59B3005EEAE71453" type="CLB-Dataset">198090</mods:identifier>
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<mods:identifier id="0921801BC2E9328FD3202E328FC9DE7C" type="DOI">10.11646/zootaxa.5213.5.6</mods:identifier>
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<mods:identifier id="9C207344B14CF58F7D7AB4939CE98497" type="GBIF-Dataset">5ce4fc6a-0127-469b-b360-aeeb9f595946</mods:identifier>
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<mods:identifier id="3C2AA64163232E85C72DFECFEA7E081E" type="ISSN">1175-5326</mods:identifier>
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<treatment id="FB16675FFFF4203EFF46FB09B8CB7939" ID-DOI="http://doi.org/10.5281/zenodo.7383637" ID-GBIF-Taxon="205238251" ID-Zenodo-Dep="7383637" LSID="urn:lsid:plazi:treatment:FB16675FFFF4203EFF46FB09B8CB7939" httpUri="http://treatment.plazi.org/id/FB16675FFFF4203EFF46FB09B8CB7939" lastPageId="7" lastPageNumber="585" pageId="1" pageNumber="579">
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<subSubSection id="3BA585C2FFF42038FF46FB09B8877FC4" box="[151,500,1225,1252]" pageId="1" pageNumber="579" type="nomenclature">
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<paragraph id="7300D649FFF42038FF46FB09B8877FC4" blockId="1.[151,500,1225,1289]" box="[151,500,1225,1252]" pageId="1" pageNumber="579">
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<heading id="28486125FFF42038FF46FB09B8877FC4" bold="true" box="[151,500,1225,1252]" fontSize="11" level="1" pageId="1" pageNumber="579" reason="1">
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<emphasis id="41CB0A5BFFF42038FF46FB09B8877FC4" bold="true" box="[151,500,1225,1252]" pageId="1" pageNumber="579">
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<taxonomicName id="B4BFADCAFFF42038FF46FB09B8D97FC4" ID-CoL="0ef76b53-81e4-4ef7-a8a0-f860fdf87c99" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[151,426,1225,1252]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="579" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
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<emphasis id="41CB0A5BFFF42038FF46FB09B8D97FC4" bold="true" box="[151,426,1225,1252]" italics="true" pageId="1" pageNumber="579">Tiwaripotamon bellum</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="5AF8B720FFF42038FE63FB09B8877FC4" box="[434,500,1226,1252]" pageId="1" pageNumber="579" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="3BA585C2FFF42038FF46FB2DB8617E29" box="[151,274,1262,1289]" pageId="1" pageNumber="579" type="description">
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<paragraph id="7300D649FFF42038FF46FB2DB8617E29" blockId="1.[151,500,1225,1289]" box="[151,274,1262,1289]" pageId="1" pageNumber="579">
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(
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<figureCitation id="EB84CACCFFF42038FF4EFB2DB87A7E29" box="[159,265,1262,1289]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStart-4="FIGURE 5" captionStartId-0="2.[151,250,1510,1534]" captionStartId-1="3.[151,250,1969,1993]" captionStartId-2="4.[151,250,1905,1929]" captionStartId-3="5.[151,250,1475,1499]" captionStartId-4="6.[151,250,1436,1460]" captionTargetBox-0="[151,1435,561,1486]" captionTargetBox-1="[151,1435,309,1945]" captionTargetBox-2="[151,1435,181,1881]" captionTargetBox-3="[151,1435,181,1450]" captionTargetBox-4="[161,1418,573,1399]" captionTargetId-0="figure-186@2.[151,1435,561,1486]" captionTargetId-1="figure-86@3.[151,1435,309,1945]" captionTargetId-2="figure-17@4.[151,1435,181,1881]" captionTargetId-3="figure-21@5.[151,1435,181,1450]" captionTargetId-4="figure-201@6.[151,1436,561,1412]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionTargetPageId-3="5" captionTargetPageId-4="6" captionText-0="FIGURE 1. Colour in life. Tiwaripotamon bellum n. sp., paratype male (51.3 × 36.6 mm), Vietnam. A, overall dorsal view; B, frontal view of cephalothorax; C, ventral surface; D, ventral surface and sternopleonal cavity." captionText-1="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." captionText-2="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." captionText-3="FIGURE 4. Tiwaripotamon bellum n. sp. A, C, paratype male (41.4 × 31.3 mm) (ZRC 2022.774), Vietnam; B, D, paratype male (51.3 × 36.6 mm) (ZRC 2022.774), Vietnam; E, F, paratype female (51.2 × 36.9 mm) (ZRC 2022.774), Vietnam. A, B, male anterior thoracic sternum, pleonal somite 6 and telson; C, D, male pleonal somites 1–6; E, female pleon; F, sternopleonal cavity and vulvae." captionText-4="FIGURE 5. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam.A, left G1 (ventral view); B, distal part of left G1 (ventral view); C, distal part of left G1 (dorsomesial view); D, distal part of left G1 (dorsal view); E, left G2; F, tip of distal segment of left G2. Scales: A, E = 1.0 mm; B–D, F = 0.5 mm." figureDoi-0="http://doi.org/10.5281/zenodo.7381745" figureDoi-1="http://doi.org/10.5281/zenodo.7381747" figureDoi-2="http://doi.org/10.5281/zenodo.7381749" figureDoi-3="http://doi.org/10.5281/zenodo.7381751" figureDoi-4="http://doi.org/10.5281/zenodo.7381753" httpUri-0="https://zenodo.org/record/7381745/files/figure.png" httpUri-1="https://zenodo.org/record/7381747/files/figure.png" httpUri-2="https://zenodo.org/record/7381749/files/figure.png" httpUri-3="https://zenodo.org/record/7381751/files/figure.png" httpUri-4="https://zenodo.org/record/7381753/files/figure.png" pageId="1" pageNumber="579">Figs. 1–5</figureCitation>
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)
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||
</paragraph>
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||
</subSubSection>
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<subSubSection id="3BA585C2FFF42038FF46FAF5BB657EC0" pageId="1" pageNumber="579" type="materials_examined">
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<paragraph id="7300D649FFF42038FF46FAF5BB657EC0" blockId="1.[151,1437,1333,2008]" pageId="1" pageNumber="579">
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<emphasis id="41CB0A5BFFF42038FF46FAF5B84C7E6F" bold="true" box="[151,319,1333,1360]" pageId="1" pageNumber="579">Type material</emphasis>
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.
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<materialsCitation id="C3D7DC14FFF42038FE9FFAF5B9A07E9C" ID-GBIF-Occurrence="3978598301" collectingDate="2022-05-16" collectionCode="V, T" country="Vietnam" county="Luong Natural Reserve" elevation="478" latitude="20.43501" location="Ng" longLatPrecision="1" longitude="105.40692" municipality="Son - Ng" pageId="1" pageNumber="579" specimenCode="ZRC 2022.773" specimenCount="1" stateProvince="Hoa Binh" typeStatus="holotype">
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<typeStatus id="AC0468EBFFF42038FE9FFAF5B8C87E70" box="[334,443,1334,1360]" pageId="1" pageNumber="579" type="holotype">Holotype</typeStatus>
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: male (46.7 ×
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<quantity id="B4477BACFFF42038FD8EFAF5BBB57E70" box="[607,710,1334,1360]" metricMagnitude="-2" metricUnit="m" metricValue="3.42" pageId="1" pageNumber="579" unit="mm" value="34.2">34.2 mm</quantity>
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) (
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<specimenCode id="23197E32FFF42038FD0CFAF5BAF87E70" box="[733,907,1334,1360]" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="1" pageNumber="579">ZRC 2022.773</specimenCode>
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), semi-aquatic, karst outcrop on hillside,
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<location id="76608092FFF42038FAB1FAF5BCF07E70" LSID="urn:lsid:plazi:treatment:FB16675FFFF4203EFF46FB09B8CB7939:76608092FFF42038FAB1FAF5BCF07E70" box="[1376,1411,1334,1360]" country="Vietnam" county="Luong Natural Reserve" latitude="20.43501" longLatPrecision="1" longitude="105.40692" municipality="Son - Ng" name="Ng" pageId="1" pageNumber="579" stateProvince="Hoa Binh">Ng</location>
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ọc
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<location id="76608092FFF42038FF46FA99B9B07E54" LSID="urn:lsid:plazi:treatment:FB16675FFFF4203EFF46FB09B8CB7939:76608092FFF42038FF46FA99B9B07E54" box="[151,195,1370,1396]" country="Vietnam" county="Luong Natural Reserve" latitude="20.43501" longLatPrecision="1" longitude="105.40692" municipality="Son - Ng" name="Son" pageId="1" pageNumber="579" stateProvince="Hoa Binh">Sõn</location>
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commune, Lạc
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<location id="76608092FFF42038FEA4FA99B88E7E54" LSID="urn:lsid:plazi:treatment:FB16675FFFF4203EFF46FB09B8CB7939:76608092FFF42038FEA4FA99B88E7E54" box="[373,509,1370,1396]" country="Vietnam" county="Luong Natural Reserve" latitude="20.43501" longLatPrecision="1" longitude="105.40692" municipality="Son - Ng" name="Son District" pageId="1" pageNumber="579" stateProvince="Hoa Binh">Sõn District</location>
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,
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<collectingRegion id="B17B18ABFFF42038FDD6FA99BBAD7E54" box="[519,734,1370,1396]" country="Vietnam" name="Hoa Binh" pageId="1" pageNumber="579">Hoà Bình province</collectingRegion>
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,
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<collectingCountry id="0BA896D9FFF42038FD36FA99BA3A7E54" box="[743,841,1370,1396]" name="Vietnam" pageId="1" pageNumber="579">Vietnam</collectingCountry>
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, belonging to Lạc
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<collectingMunicipality id="93644C33FFF42038FBC4FA99BD0D7E56" box="[1045,1150,1370,1398]" pageId="1" pageNumber="579">Sõn – Ng</collectingMunicipality>
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ổ
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<collectingCounty id="9A61AEC5FFF42038FB43FA99BCEB7E54" box="[1170,1432,1370,1396]" pageId="1" pageNumber="579">Luông Natural Reserve</collectingCounty>
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,
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<collectingRegion id="B17B18ABFFF42038FF46FABDB80B7EB8" box="[151,376,1406,1432]" country="Vietnam" name="Hoa Binh" pageId="1" pageNumber="579">Hòa Bình province</collectingRegion>
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,
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<geoCoordinate id="168BB08EFFF42038FDFAFABDBBAC7EB9" box="[555,735,1406,1433]" degrees="105" direction="east" minutes="24" orientation="longitude" pageId="1" pageNumber="579" precision="1" seconds="24.91" value="105.40692">105°24'24.91"E</geoCoordinate>
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,
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<elevation id="F892317AFFF42038FD3EFABDBA147EB8" box="[751,871,1406,1432]" metricMagnitude="2" metricUnit="m" metricValue="4.779999999999999" pageId="1" pageNumber="579" unit="m" value="478.0">
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<quantity id="B4477BACFFF42038FD3EFABDBA497EB8" box="[751,826,1406,1432]" metricMagnitude="2" metricUnit="m" metricValue="4.779999999999999" pageId="1" pageNumber="579" unit="m" value="478.0">478 m</quantity>
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asl
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</elevation>
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, coll.
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<collectionCode id="15AE4E8CFFF42038FC63FABDBAB57EB8" box="[946,966,1406,1432]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="1" pageNumber="579" type="Museum">V</collectionCode>
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.
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<collectionCode id="15AE4E8CFFF42038FC05FABDBA957EB8" box="[980,998,1406,1432]" name="Tavera, Department of Geology and Geophysics" pageId="1" pageNumber="579">T</collectionCode>
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. Ngo, at night (2000 hours),
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||
<date id="0701F089FFF42038FA93FABDB9A07E9C" pageId="1" pageNumber="579" value="2022-05-16">
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<collectingDate id="17450961FFF42038FA93FABDB9A07E9C" pageId="1" pageNumber="579" value="2022-05-16">16 May 2022</collectingDate>
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</date>
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</materialsCitation>
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.
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||
<typeStatus id="AC0468EBFFF42038FF0FFA61B83C7E9C" box="[222,335,1442,1468]" pageId="1" pageNumber="579" type="paratype">Paratypes</typeStatus>
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:
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||
<specimenCount id="65B91DC0FFF42038FE8AFA61B8C27E9C" box="[347,433,1442,1468]" pageId="1" pageNumber="579" type="male">2 males</specimenCount>
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||
(41.4 ×
|
||
<quantity id="B4477BACFFF42038FDC5FA61BB097E9C" box="[532,634,1442,1468]" metricMagnitude="-2" metricUnit="m" metricValue="3.13" pageId="1" pageNumber="579" unit="mm" value="31.3">31.3 mm</quantity>
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||
, 51.3 ×
|
||
<quantity id="B4477BACFFF42038FD09FA61BA337E9C" box="[728,832,1442,1468]" metricMagnitude="-2" metricUnit="m" metricValue="3.66" pageId="1" pageNumber="579" unit="mm" value="36.6">36.6 mm</quantity>
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),
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||
<materialsCitation id="C3D7DC14FFF42038FC85FA61BB617EC0" ID-GBIF-Occurrence="3978598302" collectingDate="2022-05-16" collectionCode="ZRC" country="Vietnam" county="Luong Natural Reserve" elevation="478" latitude="20.43501" location="Ng" longLatPrecision="1" longitude="105.40692" municipality="Son - Ng" pageId="1" pageNumber="579" specimenCode="ZRC 2022.774" specimenCount="2" specimenCount-female="2" stateProvince="Hoa Binh" typeStatus="paratype">
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||
<specimenCount id="65B91DC0FFF42038FC85FA61BAB27E9C" box="[852,961,1442,1468]" pageId="1" pageNumber="579" type="female">2 females</specimenCount>
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||
(46.7 ×
|
||
<quantity id="B4477BACFFF42038FBF2FA61BDF97E9C" box="[1059,1162,1442,1468]" metricMagnitude="-2" metricUnit="m" metricValue="3.42" pageId="1" pageNumber="579" unit="mm" value="34.2">34.2 mm</quantity>
|
||
, 51.2 ×
|
||
<quantity id="B4477BACFFF42038FB36FA61BC3E7E9C" box="[1255,1357,1442,1468]" metricMagnitude="-2" metricUnit="m" metricValue="3.69" pageId="1" pageNumber="579" unit="mm" value="36.9">36.9 mm</quantity>
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) (
|
||
<specimenCode id="23197E32FFF42038FAB5FA61B8767EC0" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="1" pageNumber="579">ZRC 2022.774</specimenCode>
|
||
), same data as holotype
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||
</materialsCitation>
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||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3BA585C2FFF42038FF16FA2AB8A17C4C" pageId="1" pageNumber="579" type="diagnosis">
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<paragraph id="7300D649FFF42038FF16FA2AB8A17C4C" blockId="1.[151,1437,1333,2008]" pageId="1" pageNumber="579">
|
||
<emphasis id="41CB0A5BFFF42038FF16FA2AB8497D23" bold="true" box="[199,314,1513,1539]" pageId="1" pageNumber="579">Diagnosis</emphasis>
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||
. Carapace transversely ovate, surfaces smooth, inflated (
|
||
<figureCitation id="EB84CACCFFF42038FC1DFA29BD257D24" box="[972,1110,1514,1540]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="1" pageNumber="579">Figs. 2A, B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF42038FBB5FA29BDF97D24" box="[1124,1162,1514,1540]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">3A</figureCitation>
|
||
); epigastric cristae very low, marked by low striae; postorbital cristae not visible (
|
||
<figureCitation id="EB84CACCFFF42038FCCAF9CDBAEC7D08" box="[795,927,1550,1576]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="1" pageNumber="579">Figs. 2A, B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF42038FC7AF9CDBAA37D08" box="[939,976,1550,1576]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">3A</figureCitation>
|
||
); external orbital tooth triangular, clearly demarcated from anterolateral margin by cleft (
|
||
<figureCitation id="EB84CACCFFF42038FD61F9F1BA787D6C" box="[688,779,1586,1612]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">Fig. 3A</figureCitation>
|
||
); epibranchial tooth small but visible, rest of anterolateral margin smooth, subcristate (
|
||
<figureCitation id="EB84CACCFFF42038FE02F995BB5F7D50" box="[467,556,1622,1648]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">Fig. 3A</figureCitation>
|
||
); posterior margin of epistome relatively short, median lobe broadly triangular, confluent with almost straight lateral margin, separated by fissure (
|
||
<figureCitation id="EB84CACCFFF42038FC46F9B9BA827DB4" box="[919,1009,1658,1684]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">Fig. 3B</figureCitation>
|
||
). Male thoracic sternites prominently punctate (
|
||
<figureCitation id="EB84CACCFFF42038FED7F95DB81A7D98" box="[262,361,1694,1720]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="1" pageNumber="579">Figs. 2C</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF42038FEA7F95DB8E97D98" box="[374,410,1694,1720]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">3D</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF42038FE76F95DB89E7D98" box="[423,493,1694,1720]" captionStart="FIGURE 4" captionStartId="5.[151,250,1475,1499]" captionTargetBox="[151,1435,181,1450]" captionTargetId="figure-21@5.[151,1435,181,1450]" captionTargetPageId="5" captionText="FIGURE 4. Tiwaripotamon bellum n. sp. A, C, paratype male (41.4 × 31.3 mm) (ZRC 2022.774), Vietnam; B, D, paratype male (51.3 × 36.6 mm) (ZRC 2022.774), Vietnam; E, F, paratype female (51.2 × 36.9 mm) (ZRC 2022.774), Vietnam. A, B, male anterior thoracic sternum, pleonal somite 6 and telson; C, D, male pleonal somites 1–6; E, female pleon; F, sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.7381751" httpUri="https://zenodo.org/record/7381751/files/figure.png" pageId="1" pageNumber="579">4A, B</figureCitation>
|
||
). Tubercle of male pleonal locking mechanism on submedian part of somite 5 (
|
||
<figureCitation id="EB84CACCFFF42038FABEF95DB9C87DFC" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">Fig. 3C</figureCitation>
|
||
). Ambulatory legs relatively long (
|
||
<figureCitation id="EB84CACCFFF42038FD84F901BBCE7DFC" box="[597,701,1730,1756]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="1" pageNumber="579">Figs. 2A</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF42038FD1DF901BB9E7DFC" box="[716,749,1730,1756]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">3F</figureCitation>
|
||
). G1 relatively slender, subterminal segment gently curved outwards, terminal segment slender, gently curved, tapering to subtruncate tip, with low but distinct dorsal lobe on proximal part (
|
||
<figureCitation id="EB84CACCFFF42038FE90F8C9B8B27C05" box="[321,449,1802,1829]" captionStart="FIGURE 5" captionStartId="6.[151,250,1436,1460]" captionTargetBox="[161,1418,573,1399]" captionTargetId="figure-201@6.[151,1436,561,1412]" captionTargetPageId="6" captionText="FIGURE 5. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam.A, left G1 (ventral view); B, distal part of left G1 (ventral view); C, distal part of left G1 (dorsomesial view); D, distal part of left G1 (dorsal view); E, left G2; F, tip of distal segment of left G2. Scales: A, E = 1.0 mm; B–D, F = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7381753" httpUri="https://zenodo.org/record/7381753/files/figure.png" pageId="1" pageNumber="579">Fig. 5A–D</figureCitation>
|
||
). G2 longer than G1, distal segment two-thirds length of basal segment, tip with sharp fold (
|
||
<figureCitation id="EB84CACCFFF42038FF05F8EDB83A7C68" box="[212,329,1838,1865]" captionStart="FIGURE 5" captionStartId="6.[151,250,1436,1460]" captionTargetBox="[161,1418,573,1399]" captionTargetId="figure-201@6.[151,1436,561,1412]" captionTargetPageId="6" captionText="FIGURE 5. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam.A, left G1 (ventral view); B, distal part of left G1 (ventral view); C, distal part of left G1 (dorsomesial view); D, distal part of left G1 (dorsal view); E, left G2; F, tip of distal segment of left G2. Scales: A, E = 1.0 mm; B–D, F = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7381753" httpUri="https://zenodo.org/record/7381753/files/figure.png" pageId="1" pageNumber="579">Fig. 5E, F</figureCitation>
|
||
). Vulva large, ovate, aperture V-shaped, opening obliquely inwards, occupying distal two-thirds of thoracic sternite 6 (
|
||
<figureCitation id="EB84CACCFFF42038FEBEF891B8B67C4C" box="[367,453,1874,1900]" captionStart="FIGURE 4" captionStartId="5.[151,250,1475,1499]" captionTargetBox="[151,1435,181,1450]" captionTargetId="figure-21@5.[151,1435,181,1450]" captionTargetPageId="5" captionText="FIGURE 4. Tiwaripotamon bellum n. sp. A, C, paratype male (41.4 × 31.3 mm) (ZRC 2022.774), Vietnam; B, D, paratype male (51.3 × 36.6 mm) (ZRC 2022.774), Vietnam; E, F, paratype female (51.2 × 36.9 mm) (ZRC 2022.774), Vietnam. A, B, male anterior thoracic sternum, pleonal somite 6 and telson; C, D, male pleonal somites 1–6; E, female pleon; F, sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.7381751" httpUri="https://zenodo.org/record/7381751/files/figure.png" pageId="1" pageNumber="579">Fig. 4F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3BA585C2FFF4203FFF16F8B6BA9C7AF1" lastPageId="6" lastPageNumber="584" pageId="1" pageNumber="579" type="description">
|
||
<paragraph id="7300D649FFF4203BFF16F8B6BC027939" blockId="1.[151,1437,1333,2008]" lastBlockId="2.[151,1436,151,537]" lastPageId="2" lastPageNumber="580" pageId="1" pageNumber="579">
|
||
<emphasis id="41CB0A5BFFF42038FF16F8B6BB6E7CB0" bold="true" box="[199,541,1909,1936]" pageId="1" pageNumber="579">
|
||
Description of
|
||
<typeStatus id="AC0468EBFFF42038FEA7F8B5B8AE7CB0" box="[374,477,1910,1936]" pageId="1" pageNumber="579" type="holotype">holotype</typeStatus>
|
||
male
|
||
</emphasis>
|
||
. Carapace transversely ovate, surfaces smooth, regions not demarcated, cervical grooves not visible; H-shaped gastro-cardiac depression barely discernible (
|
||
<figureCitation id="EB84CACCFFF42038FBC9F859BDDB7C94" box="[1048,1192,1946,1972]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="1" pageNumber="579">Figs. 2A, B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF42038FB6BF859BDAC7C94" box="[1210,1247,1946,1972]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">3A</figureCitation>
|
||
); dorsal surface (including branchial regions) convex, inflated, including branchial regions (
|
||
<figureCitation id="EB84CACCFFF42038FC30F87DBD177CF8" box="[993,1124,1982,2008]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="1" pageNumber="579">Figs. 2A, B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF42038FBBEF87DBDE77CF8" box="[1135,1172,1982,2008]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="1" pageNumber="579">3A</figureCitation>
|
||
); epigastric cristae very low, marked by low striae; postorbital cristae not visible (
|
||
<figureCitation id="EB84CACCFFF7203BFCF6FF54BADD7B91" box="[807,942,151,177]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Figs. 2A, B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF7203BFC6AFF54BA927B91" box="[955,993,151,177]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">3A</figureCitation>
|
||
). Frontal margin almost straight, entire in dorsal view, level with tips of external orbital tooth in dorsal view; median part distinctly deflexed; contiguous with supraorbital margin (
|
||
<figureCitation id="EB84CACCFFF7203BFE19FF1CBB257BD9" box="[456,598,223,249]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Figs. 2A, B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF7203BFDB7FF1CBBF87BD9" box="[614,651,223,249]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">3A</figureCitation>
|
||
). Supraorbital margin sinuous, without clefts or fissures (
|
||
<figureCitation id="EB84CACCFFF7203BFAE0FF1CBCFC7BD9" box="[1329,1423,223,249]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">Fig. 3A</figureCitation>
|
||
). External orbital tooth triangular, inner and outer margins subequal; clearly demarcated from anterolateral margin by cleft (
|
||
<figureCitation id="EB84CACCFFF7203BFF2AFEE4B8277A61" box="[251,340,295,321]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">Fig. 3A</figureCitation>
|
||
); epibranchial tooth low but clearly visible, rest of anterolateral margin distinctly convex, smooth, subcristate; posterolateral margin gently sinuous, converging towards gently sinuous posterior carapace margin (
|
||
<figureCitation id="EB84CACCFFF7203BFF4EFEACB9887AA9" box="[159,251,367,393]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">Fig. 3A</figureCitation>
|
||
). Orbits ovate, large; eyes completely filling space; cornea large, peduncle relatively short (
|
||
<figureCitation id="EB84CACCFFF7203BFAC1FEACBCEB7AA9" box="[1296,1432,367,393]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Figs. 2A, B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF7203BFF46FE50B9CE7A8D" box="[151,189,403,429]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">3A</figureCitation>
|
||
). Antennules longitudinally narrow, folding laterally (
|
||
<figureCitation id="EB84CACCFFF7203BFCC6FE50BA097A8D" box="[791,890,403,429]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Figs. 2B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF7203BFC54FE50BADB7A8D" box="[901,936,403,429]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">3B</figureCitation>
|
||
); antennae short, not extending beyond orbit (
|
||
<figureCitation id="EB84CACCFFF7203BFF4EFE74B8707AF1" box="[159,259,439,465]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Figs. 2B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF7203BFEDEFE74B8407AF1" box="[271,307,439,465]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">3B</figureCitation>
|
||
). Epistome longitudinally narrow; posterior margin relatively short, median lobe broadly triangular, confluent with almost straight lateral margin, separated by fissure (
|
||
<figureCitation id="EB84CACCFFF7203BFC4BFE18BA877AD5" box="[922,1012,475,501]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">Fig. 3B</figureCitation>
|
||
). Suborbital margin convex, smooth, without inner tooth; suborbital, subhepatic, pterygostomial and sub-branchial regions almost smooth (
|
||
<figureCitation id="EB84CACCFFF7203BFADAFE3CBC107939" box="[1291,1379,511,537]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Fig. 2B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="27C086C1FFF7203BFF46FA25BD397D02" ID-DOI="http://doi.org/10.5281/zenodo.7381745" ID-Zenodo-Dep="7381745" httpUri="https://zenodo.org/record/7381745/files/figure.png" pageId="2" pageNumber="580" startId="2.[151,250,1510,1534]" targetBox="[151,1435,561,1486]" targetPageId="2">
|
||
<paragraph id="7300D649FFF7203BFF46FA25BD397D02" blockId="2.[151,1437,1510,1570]" pageId="2" pageNumber="580">
|
||
<emphasis id="41CB0A5BFFF7203BFF46FA25B87E7EDE" bold="true" box="[151,269,1510,1534]" pageId="2" pageNumber="580">FIGURE 1</emphasis>
|
||
. Colour in life.
|
||
<taxonomicName id="B4BFADCAFFF7203BFE7EFA24BBE67EDE" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[431,661,1510,1534]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="580" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF7203BFE7EFA24BBE67EDE" box="[431,661,1510,1534]" italics="true" pageId="2" pageNumber="580">Tiwaripotamon bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF7203BFD4AFA25BBA67EDE" bold="true" box="[667,725,1510,1534]" pageId="2" pageNumber="580">
|
||
<taxonomicNameLabel id="5AF8B720FFF7203BFD4AFA25BBA67EDE" box="[667,725,1510,1534]" pageId="2" pageNumber="580" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, paratype male (51.3 × 36.6 mm), Vietnam. A, overall dorsal view; B, frontal view of cephalothorax; C, ventral surface; D, ventral surface and sternopleonal cavity.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="7300D649FFF7203BFF16F993BA7F7D92" blockId="2.[151,1437,1616,2039]" pageId="2" pageNumber="580">
|
||
Third maxillipeds relatively short; merus shorter and narrower than ischium, surface slightly rugose; ischium subquadrate with undiscernible median sulcus; exopod short, curved, reaching to one-third length of merus, with short flagellum shorter than merus width (
|
||
<figureCitation id="EB84CACCFFF7203BFDBEF95BBBA27D92" box="[623,721,1688,1714]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Figs. 2B</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF7203BFD0CF95BBA737D92" box="[733,768,1688,1714]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">3E</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="7300D649FFF7203BFF16F97FB80A7C46" blockId="2.[151,1437,1616,2039]" pageId="2" pageNumber="580">
|
||
Chelipeds elongate; right one prominently larger (
|
||
<figureCitation id="EB84CACCFFF7203BFCDDF97FBA007DF6" box="[780,883,1724,1750]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Figs. 2A</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF7203BFC53F97FBAB37DF6" box="[898,960,1724,1750]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">3H, I</figureCitation>
|
||
). Basis-ischium with granules on ventral margin; ventral margins of merus lined with tubercles, dorsal margin uneven, distinctly rugose; carpus with sharp spine on inner angle, surface gently rugose; chela covered with scattered small sharp granules, denser on ventral and subventral surfaces; fingers longer than palm; fingers gently curved with larger cutting teeth on proximal half (
|
||
<figureCitation id="EB84CACCFFF7203BFF4EF88FB8567C46" box="[159,293,1868,1894]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Figs. 2A–C</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF7203BFEE1F88FB8187C46" box="[304,363,1868,1894]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">3H, I</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="7300D649FFF7203BFF16F8B3B8AE7CF2" blockId="2.[151,1437,1616,2039]" pageId="2" pageNumber="580">
|
||
Ambulatory legs relatively long; second leg longest, fourth leg shortest; merus with dorsal margin subcristate, margin uneven but not serrate; carpus with subdorsal ridge; propodus long, with shallow median sulcus; dactylus gently curved (
|
||
<figureCitation id="EB84CACCFFF7203BFE91F87BB8D07CF2" box="[320,419,1976,2002]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="2" pageNumber="580">Figs. 2A</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF7203BFE7EF87BB8A37CF2" box="[431,464,1976,2002]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="2" pageNumber="580">3F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="7300D649FFF7203AFF16F81FBD477A3D" blockId="2.[151,1437,1616,2039]" lastBlockId="3.[151,1437,151,285]" lastPageId="3" lastPageNumber="581" pageId="2" pageNumber="580">
|
||
Thoracic sternites 1 and 2 completely fused, lateral margins strongly convex; separated from sternite 3 by prominent gently sinuous ridge; sternites 3 and 4 fused except for shallow lateral groove that is medially interrupted, surface of sternites prominently punctate (
|
||
<figureCitation id="EB84CACCFFF6203AFDAAFF78BB937BF5" box="[635,736,187,213]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="3" pageNumber="581">Figs. 2C</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF6203AFD3FFF78BA677BF5" box="[750,788,187,213]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="3" pageNumber="581">3D</figureCitation>
|
||
). Somite 8 not visible when pleon closed. Sternopleonal cavity reaching to imaginary line connecting median part of coxae of chelipeds, distal part subcristate; tubercle of male pleonal locking mechanism on submedian part of somite 5 (
|
||
<figureCitation id="EB84CACCFFF6203AFCA2FEC0BAA67A3D" box="[883,981,259,285]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="3" pageNumber="581">Figs. 2C</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF6203AFC30FEC0BD547A3D" box="[993,1063,259,285]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="3" pageNumber="581">3C, D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="27C086C1FFF6203AFF46F872B8AD7CCD" ID-DOI="http://doi.org/10.5281/zenodo.7381747" ID-Zenodo-Dep="7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="3" pageNumber="581" startId="3.[151,250,1969,1993]" targetBox="[151,1435,309,1945]" targetPageId="3">
|
||
<paragraph id="7300D649FFF6203AFF46F872B8AD7CCD" blockId="3.[151,1436,1969,2029]" pageId="3" pageNumber="581">
|
||
<emphasis id="41CB0A5BFFF6203AFF46F872B87E7CE9" bold="true" box="[151,269,1969,1993]" pageId="3" pageNumber="581">FIGURE 2</emphasis>
|
||
.
|
||
<taxonomicName id="B4BFADCAFFF6203AFECBF871BB737CE9" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[282,512,1969,1993]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="581" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF6203AFECBF871BB737CE9" box="[282,512,1969,1993]" italics="true" pageId="3" pageNumber="581">Tiwaripotamon bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF6203AFDD6F872BB337CE9" bold="true" box="[519,576,1969,1993]" pageId="3" pageNumber="581">
|
||
<taxonomicNameLabel id="5AF8B720FFF6203AFDD6F872BB337CE9" box="[519,576,1969,1993]" pageId="3" pageNumber="581" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="27C086C1FFF1203DFF46F8B2BBEE7CD5" ID-DOI="http://doi.org/10.5281/zenodo.7381749" ID-Zenodo-Dep="7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="4" pageNumber="582" startId="4.[151,250,1905,1929]" targetBox="[151,1435,181,1881]" targetPageId="4">
|
||
<paragraph id="7300D649FFF1203DFF46F8B2BBEE7CD5" blockId="4.[151,1437,1905,2037]" pageId="4" pageNumber="582">
|
||
<emphasis id="41CB0A5BFFF1203DFF46F8B2B8637CA9" bold="true" box="[151,272,1905,1929]" pageId="4" pageNumber="582">FIGURE 3</emphasis>
|
||
.
|
||
<taxonomicName id="B4BFADCAFFF1203DFEF1F8B1BB797CA9" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[288,522,1905,1929]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="582" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF1203DFEF1F8B1BB797CA9" box="[288,522,1905,1929]" italics="true" pageId="4" pageNumber="582">Tiwaripotamon bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF1203DFDC2F8B2BB237CA9" bold="true" box="[531,592,1905,1929]" pageId="4" pageNumber="582">
|
||
<taxonomicNameLabel id="5AF8B720FFF1203DFDC2F8B2BB237CA9" box="[531,592,1905,1929]" pageId="4" pageNumber="582" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="27C086C1FFF0203CFF46FA00B8227D67" ID-DOI="http://doi.org/10.5281/zenodo.7381751" ID-Zenodo-Dep="7381751" httpUri="https://zenodo.org/record/7381751/files/figure.png" pageId="5" pageNumber="583" startId="5.[151,250,1475,1499]" targetBox="[151,1435,181,1450]" targetPageId="5">
|
||
<paragraph id="7300D649FFF0203CFF46FA00B8227D67" blockId="5.[151,1437,1475,1607]" pageId="5" pageNumber="583">
|
||
<emphasis id="41CB0A5BFFF0203CFF46FA00B87C7EFB" bold="true" box="[151,271,1475,1499]" pageId="5" pageNumber="583">FIGURE 4</emphasis>
|
||
.
|
||
<taxonomicName id="B4BFADCAFFF0203CFECCFA00BB767EFB" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[285,517,1475,1499]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="583" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF0203CFECCFA00BB767EFB" box="[285,517,1475,1499]" italics="true" pageId="5" pageNumber="583">Tiwaripotamon bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF0203CFDDCFA00BB3B7EFB" bold="true" box="[525,584,1475,1499]" pageId="5" pageNumber="583">
|
||
<taxonomicNameLabel id="5AF8B720FFF0203CFDDCFA00BB3B7EFB" box="[525,584,1475,1499]" pageId="5" pageNumber="583" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A, C, paratype male (41.4 × 31.3 mm) (ZRC 2022.774), Vietnam; B, D, paratype male (51.3 × 36.6 mm) (ZRC 2022.774), Vietnam; E, F, paratype female (51.2 × 36.9 mm) (ZRC 2022.774), Vietnam. A, B, male anterior thoracic sternum, pleonal somite 6 and telson; C, D, male pleonal somites 1–6; E, female pleon; F, sternopleonal cavity and vulvae.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="7300D649FFF0203CFF16F9B6BAA37DF7" blockId="5.[151,1437,1653,2039]" pageId="5" pageNumber="583">
|
||
Pleon broadly triangular; somite 1 longitudinally narrow, reaching to edges of coxae of fourth ambulatory legs; somite 2 slightly wider than somite 1; somite 3 widest, subrectangular; somites 4 and 5 trapezoidal; somite 6 wide, rectangular; telson wide, lateral margin gently concave (
|
||
<figureCitation id="EB84CACCFFF0203CFCDCF97EBA1C7DF7" box="[781,879,1725,1751]" captionStart="FIGURE 2" captionStartId="3.[151,250,1969,1993]" captionTargetBox="[151,1435,309,1945]" captionTargetId="figure-86@3.[151,1435,309,1945]" captionTargetPageId="3" captionText="FIGURE 2. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, overall dorsal view; B, frontal view; C, ventral view." figureDoi="http://doi.org/10.5281/zenodo.7381747" httpUri="https://zenodo.org/record/7381747/files/figure.png" pageId="5" pageNumber="583">Figs. 2C</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF0203CFCAAF97EBAB07DF7" box="[891,963,1725,1751]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="5" pageNumber="583">3D, G</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="7300D649FFF0203CFF16F922B8857C47" blockId="5.[151,1437,1653,2039]" pageId="5" pageNumber="583">
|
||
G1 relatively slender, subterminal segment gently curved outwards, gently tapering distally; terminal segment clearly separated from subterminal segment, slender, gently curved, tapering to subtruncate tip, with low distinct dorsal lobe on proximal part (
|
||
<figureCitation id="EB84CACCFFF0203CFE0BF8EABB497C63" box="[474,570,1833,1859]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="5" pageNumber="583">Figs. 3C</figureCitation>
|
||
,
|
||
<figureCitation id="EB84CACCFFF0203CFD95F8EABBFD7C64" box="[580,654,1833,1860]" captionStart="FIGURE 5" captionStartId="6.[151,250,1436,1460]" captionTargetBox="[161,1418,573,1399]" captionTargetId="figure-201@6.[151,1436,561,1412]" captionTargetPageId="6" captionText="FIGURE 5. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam.A, left G1 (ventral view); B, distal part of left G1 (ventral view); C, distal part of left G1 (dorsomesial view); D, distal part of left G1 (dorsal view); E, left G2; F, tip of distal segment of left G2. Scales: A, E = 1.0 mm; B–D, F = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7381753" httpUri="https://zenodo.org/record/7381753/files/figure.png" pageId="5" pageNumber="583">5A–D</figureCitation>
|
||
). G2 longer than G1, distal segment two-thirds length of basal segment, tip with sharp fold (
|
||
<figureCitation id="EB84CACCFFF0203CFEA4F88EB89A7C47" box="[373,489,1869,1896]" captionStart="FIGURE 5" captionStartId="6.[151,250,1436,1460]" captionTargetBox="[161,1418,573,1399]" captionTargetId="figure-201@6.[151,1436,561,1412]" captionTargetPageId="6" captionText="FIGURE 5. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam.A, left G1 (ventral view); B, distal part of left G1 (ventral view); C, distal part of left G1 (dorsomesial view); D, distal part of left G1 (dorsal view); E, left G2; F, tip of distal segment of left G2. Scales: A, E = 1.0 mm; B–D, F = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7381753" httpUri="https://zenodo.org/record/7381753/files/figure.png" pageId="5" pageNumber="583">Fig. 5E, F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="7300D649FFF0203CFF16F8B2B9B67CD7" blockId="5.[151,1437,1653,2039]" pageId="5" pageNumber="583">
|
||
<emphasis id="41CB0A5BFFF0203CFF16F8B2B85A7CAB" bold="true" box="[199,297,1905,1931]" pageId="5" pageNumber="583">Females</emphasis>
|
||
. The females agree with the male in all aspects except for their more slender and relatively shorter chelipeds. The pleon is ovate and covers almost the entire surface of the thoracic sternum when closed (
|
||
<figureCitation id="EB84CACCFFF0203CFAE6F856BCE37C8F" box="[1335,1424,1941,1967]" captionStart="FIGURE 4" captionStartId="5.[151,250,1475,1499]" captionTargetBox="[151,1435,181,1450]" captionTargetId="figure-21@5.[151,1435,181,1450]" captionTargetPageId="5" captionText="FIGURE 4. Tiwaripotamon bellum n. sp. A, C, paratype male (41.4 × 31.3 mm) (ZRC 2022.774), Vietnam; B, D, paratype male (51.3 × 36.6 mm) (ZRC 2022.774), Vietnam; E, F, paratype female (51.2 × 36.9 mm) (ZRC 2022.774), Vietnam. A, B, male anterior thoracic sternum, pleonal somite 6 and telson; C, D, male pleonal somites 1–6; E, female pleon; F, sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.7381751" httpUri="https://zenodo.org/record/7381751/files/figure.png" pageId="5" pageNumber="583">Fig. 4E</figureCitation>
|
||
). The vulva is large, ovate, V-shaped, and opens obliquely inwards, occupying the distal two-thirds of sternite 6 (
|
||
<figureCitation id="EB84CACCFFF0203CFABEF87AB9CA7CD7" captionStart="FIGURE 4" captionStartId="5.[151,250,1475,1499]" captionTargetBox="[151,1435,181,1450]" captionTargetId="figure-21@5.[151,1435,181,1450]" captionTargetPageId="5" captionText="FIGURE 4. Tiwaripotamon bellum n. sp. A, C, paratype male (41.4 × 31.3 mm) (ZRC 2022.774), Vietnam; B, D, paratype male (51.3 × 36.6 mm) (ZRC 2022.774), Vietnam; E, F, paratype female (51.2 × 36.9 mm) (ZRC 2022.774), Vietnam. A, B, male anterior thoracic sternum, pleonal somite 6 and telson; C, D, male pleonal somites 1–6; E, female pleon; F, sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.7381751" httpUri="https://zenodo.org/record/7381751/files/figure.png" pageId="5" pageNumber="583">Fig. 4F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="7300D649FFF3203FFF16FF55BD177A45" blockId="6.[151,1436,150,537]" pageId="6" pageNumber="584">
|
||
<emphasis id="41CB0A5BFFF3203FFF16FF55B84B7B90" bold="true" box="[199,312,150,176]" pageId="6" pageNumber="584">Variation</emphasis>
|
||
. There is no significant variation in the non-sexual characters. The
|
||
<typeStatus id="AC0468EBFFF3203FFBB9FF54BDB97B91" box="[1128,1226,151,177]" pageId="6" pageNumber="584" type="holotype">holotype</typeStatus>
|
||
male has a short flagellum on both exopods of the third maxilliped (
|
||
<figureCitation id="EB84CACCFFF3203FFD04FF78BA5F7BF5" box="[725,812,187,213]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="6" pageNumber="584">Fig. 3E</figureCitation>
|
||
). The smaller male
|
||
<typeStatus id="AC0468EBFFF3203FFBDBFF78BD197BF5" box="[1034,1130,187,213]" pageId="6" pageNumber="584" type="paratype">paratype</typeStatus>
|
||
has the same condition but in the largest male has no trace of a flagellum on both third maxillipeds. In the
|
||
<specimenCount id="65B91DC0FFF3203FFBC3FF1CBDE37BD9" box="[1042,1168,223,249]" pageId="6" pageNumber="584" type="female">two female</specimenCount>
|
||
<typeStatus id="AC0468EBFFF3203FFB46FF1CBC767BD9" box="[1175,1285,223,249]" pageId="6" pageNumber="584" type="paratype">paratypes</typeStatus>
|
||
, the left third maxilliped exopod has no flagellum while the right side has a short one. In the males, the pleons vary slightly with size. The largest male has proportionately the widest pleon with the widest telson (
|
||
<figureCitation id="EB84CACCFFF3203FFBE0FEE4BDD87A61" box="[1073,1195,295,321]" captionStart="FIGURE 4" captionStartId="5.[151,250,1475,1499]" captionTargetBox="[151,1435,181,1450]" captionTargetId="figure-21@5.[151,1435,181,1450]" captionTargetPageId="5" captionText="FIGURE 4. Tiwaripotamon bellum n. sp. A, C, paratype male (41.4 × 31.3 mm) (ZRC 2022.774), Vietnam; B, D, paratype male (51.3 × 36.6 mm) (ZRC 2022.774), Vietnam; E, F, paratype female (51.2 × 36.9 mm) (ZRC 2022.774), Vietnam. A, B, male anterior thoracic sternum, pleonal somite 6 and telson; C, D, male pleonal somites 1–6; E, female pleon; F, sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.7381751" httpUri="https://zenodo.org/record/7381751/files/figure.png" pageId="6" pageNumber="584">Fig. 4B, D</figureCitation>
|
||
). It is less wide in the smaller
|
||
<typeStatus id="AC0468EBFFF3203FFF20FE88B8207A45" box="[241,339,331,357]" pageId="6" pageNumber="584" type="holotype">holotype</typeStatus>
|
||
male (
|
||
<figureCitation id="EB84CACCFFF3203FFE4EFE88B8847A45" box="[415,503,331,357]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="6" pageNumber="584">Fig. 3D</figureCitation>
|
||
) and is the narrowest in the smallest male (
|
||
<figureCitation id="EB84CACCFFF3203FFC0CFE88BD247A45" box="[989,1111,331,357]" captionStart="FIGURE 4" captionStartId="5.[151,250,1475,1499]" captionTargetBox="[151,1435,181,1450]" captionTargetId="figure-21@5.[151,1435,181,1450]" captionTargetPageId="5" captionText="FIGURE 4. Tiwaripotamon bellum n. sp. A, C, paratype male (41.4 × 31.3 mm) (ZRC 2022.774), Vietnam; B, D, paratype male (51.3 × 36.6 mm) (ZRC 2022.774), Vietnam; E, F, paratype female (51.2 × 36.9 mm) (ZRC 2022.774), Vietnam. A, B, male anterior thoracic sternum, pleonal somite 6 and telson; C, D, male pleonal somites 1–6; E, female pleon; F, sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.7381751" httpUri="https://zenodo.org/record/7381751/files/figure.png" pageId="6" pageNumber="584">Fig. 4A, C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="7300D649FFF3203FFF16FEADBA9C7AF1" blockId="6.[151,1436,150,537]" pageId="6" pageNumber="584">
|
||
<emphasis id="41CB0A5BFFF3203FFF16FEADB8687AA8" bold="true" box="[199,283,366,392]" pageId="6" pageNumber="584">Colour</emphasis>
|
||
. The dorsal surface of the carapace and ambulatory legs are purplish-black (
|
||
<figureCitation id="EB84CACCFFF3203FFB40FEACBC7C7AA9" box="[1169,1295,367,393]" captionStart="FIGURE 1" captionStartId="2.[151,250,1510,1534]" captionTargetBox="[151,1435,561,1486]" captionTargetId="figure-186@2.[151,1435,561,1486]" captionTargetPageId="2" captionText="FIGURE 1. Colour in life. Tiwaripotamon bellum n. sp., paratype male (51.3 × 36.6 mm), Vietnam. A, overall dorsal view; B, frontal view of cephalothorax; C, ventral surface; D, ventral surface and sternopleonal cavity." figureDoi="http://doi.org/10.5281/zenodo.7381745" httpUri="https://zenodo.org/record/7381745/files/figure.png" pageId="6" pageNumber="584">Fig. 1A, B</figureCitation>
|
||
); the orbital margins being orangish-red (
|
||
<figureCitation id="EB84CACCFFF3203FFE06FE50BB5E7A8D" box="[471,557,403,429]" captionStart="FIGURE 1" captionStartId="2.[151,250,1510,1534]" captionTargetBox="[151,1435,561,1486]" captionTargetId="figure-186@2.[151,1435,561,1486]" captionTargetPageId="2" captionText="FIGURE 1. Colour in life. Tiwaripotamon bellum n. sp., paratype male (51.3 × 36.6 mm), Vietnam. A, overall dorsal view; B, frontal view of cephalothorax; C, ventral surface; D, ventral surface and sternopleonal cavity." figureDoi="http://doi.org/10.5281/zenodo.7381745" httpUri="https://zenodo.org/record/7381745/files/figure.png" pageId="6" pageNumber="584">Fig. 1B</figureCitation>
|
||
). The mouthparts, chelipeds and ventral surfaces are orangish-red (
|
||
<figureCitation id="EB84CACCFFF3203FFAC4FE50BCE37A8D" box="[1301,1424,403,429]" captionStart="FIGURE 1" captionStartId="2.[151,250,1510,1534]" captionTargetBox="[151,1435,561,1486]" captionTargetId="figure-186@2.[151,1435,561,1486]" captionTargetPageId="2" captionText="FIGURE 1. Colour in life. Tiwaripotamon bellum n. sp., paratype male (51.3 × 36.6 mm), Vietnam. A, overall dorsal view; B, frontal view of cephalothorax; C, ventral surface; D, ventral surface and sternopleonal cavity." figureDoi="http://doi.org/10.5281/zenodo.7381745" httpUri="https://zenodo.org/record/7381745/files/figure.png" pageId="6" pageNumber="584">Fig. 1A, D</figureCitation>
|
||
). The colours in all the specimens were consistent and did not show variation.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3BA585C2FFF3203FFF16FE18B9837939" pageId="6" pageNumber="584" type="etymology">
|
||
<paragraph id="7300D649FFF3203FFF16FE18B9837939" blockId="6.[151,1436,150,537]" pageId="6" pageNumber="584">
|
||
<emphasis id="41CB0A5BFFF3203FFF16FE18B83B7AD5" bold="true" box="[199,328,475,501]" pageId="6" pageNumber="584">Etymology</emphasis>
|
||
. The name is derived from the Latin “bella” for beautiful; alluding to the distinctive colour of the species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="27C086C1FFF3203FFF46FA5FBAB87EDB" ID-DOI="http://doi.org/10.5281/zenodo.7381753" ID-Zenodo-Dep="7381753" httpUri="https://zenodo.org/record/7381753/files/figure.png" pageId="6" pageNumber="584" startId="6.[151,250,1436,1460]" targetBox="[161,1418,573,1399]" targetPageId="6">
|
||
<paragraph id="7300D649FFF3203FFF46FA5FBAB87EDB" blockId="6.[151,1436,1436,1532]" pageId="6" pageNumber="584">
|
||
<emphasis id="41CB0A5BFFF3203FFF46FA5FB87F7E94" bold="true" box="[151,268,1436,1460]" pageId="6" pageNumber="584">FIGURE 5</emphasis>
|
||
.
|
||
<taxonomicName id="B4BFADCAFFF3203FFEC6FA5FB88F7E94" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[279,508,1436,1460]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF3203FFEC6FA5FB88F7E94" box="[279,508,1436,1460]" italics="true" pageId="6" pageNumber="584">Tiwaripotamon bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF3203FFDD0FA5FBB4A7E94" bold="true" box="[513,569,1436,1460]" pageId="6" pageNumber="584">
|
||
<taxonomicNameLabel id="5AF8B720FFF3203FFDD0FA5FBB4A7E94" box="[513,569,1436,1460]" pageId="6" pageNumber="584" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, left G1 (ventral view); B, distal part of left G1 (ventral view); C, distal part of left G1 (dorsomesial view); D, distal part of left G1 (dorsal view); E, left G2; F, tip of distal segment of left G2. Scales: A, E = 1.0 mm; B–D, F = 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="3BA585C2FFF3203EFF16F9E9BCFC7A3D" lastPageId="7" lastPageNumber="585" pageId="6" pageNumber="584" type="discussion">
|
||
<paragraph id="7300D649FFF3203FFF16F9E9BC597CF0" blockId="6.[151,1437,1578,2037]" pageId="6" pageNumber="584">
|
||
<emphasis id="41CB0A5BFFF3203FFF16F9E9B8477D64" bold="true" box="[199,308,1578,1604]" pageId="6" pageNumber="584">Remarks</emphasis>
|
||
. In the features of the carapace and legs,
|
||
<taxonomicName id="B4BFADCAFFF3203FFD23F9E8BA867D64" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[754,1013,1579,1604]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="magum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF3203FFD23F9E8BA867D64" box="[754,1013,1579,1604]" italics="true" pageId="6" pageNumber="584">Tiwaripotamon magum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5AF8B720FFF3203FFC2BF9E8BD477D65" box="[1018,1076,1579,1605]" pageId="6" pageNumber="584" rank="species">n. sp.</taxonomicNameLabel>
|
||
is similar to
|
||
<taxonomicName id="B4BFADCAFFF3203FFB6FF9E8BC147D64" baseAuthorityName="Dang & Ho" baseAuthorityYear="2002" box="[1214,1383,1579,1604]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="vietnamicum">
|
||
<emphasis id="41CB0A5BFFF3203FFB6FF9E8BC147D64" box="[1214,1383,1579,1604]" italics="true" pageId="6" pageNumber="584">T. vietnamicum</emphasis>
|
||
</taxonomicName>
|
||
; and their
|
||
<typeStatus id="AC0468EBFFF3203FFF00F98CB8727D49" box="[209,257,1615,1641]" pageId="6" pageNumber="584">type</typeStatus>
|
||
localities are also near each other.
|
||
<taxonomicName id="B4BFADCAFFF3203FFD54F98CBAB67D48" baseAuthorityName="Dang & Ho" baseAuthorityYear="2002" box="[645,965,1615,1640]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="vietnamicum">
|
||
<emphasis id="41CB0A5BFFF3203FFD54F98CBAB67D48" box="[645,965,1615,1640]" italics="true" pageId="6" pageNumber="584">Tiwaripotamon vietnamicum</emphasis>
|
||
</taxonomicName>
|
||
was described from Cuc Phuong National Park in
|
||
<collectingRegion id="B17B18ABFFF3203FFF22F9B1B8A87DAC" box="[243,475,1650,1676]" country="Vietnam" name="Ninh Binh" pageId="6" pageNumber="584">Ninh Binh Province</collectingRegion>
|
||
; while
|
||
<taxonomicName id="B4BFADCAFFF3203FFDE1F9B0BBE97DAC" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[560,666,1650,1676]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF3203FFDE1F9B0BBE97DAC" box="[560,666,1650,1676]" italics="true" pageId="6" pageNumber="584">T. bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF3203FFD75F9B1BB967DAC" bold="true" box="[676,741,1650,1676]" pageId="6" pageNumber="584">
|
||
<taxonomicNameLabel id="5AF8B720FFF3203FFD75F9B1BB967DAC" box="[676,741,1650,1676]" pageId="6" pageNumber="584" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
was from Lạc Sõn-Ngổ Luông Natual Reserve in
|
||
<collectingRegion id="B17B18ABFFF3203FFAFFF9B1B98F7D90" country="Vietnam" name="Hoa Binh" pageId="6" pageNumber="584">Hòa Bình province</collectingRegion>
|
||
, about
|
||
<quantity id="B4477BACFFF3203FFE9FF955B8E57D90" box="[334,406,1686,1713]" metricMagnitude="4" metricUnit="m" metricValue="5.0" pageId="6" pageNumber="584" unit="km" value="50.0">50 km</quantity>
|
||
from this location. Despite their similar carapace morphologies,
|
||
<taxonomicName id="B4BFADCAFFF3203FFBA4F954BDAE7D90" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[1141,1245,1686,1712]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF3203FFBA4F954BDAE7D90" box="[1141,1245,1686,1712]" italics="true" pageId="6" pageNumber="584">T. bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF3203FFB34F955BC577D90" bold="true" box="[1253,1316,1686,1712]" pageId="6" pageNumber="584">
|
||
<taxonomicNameLabel id="5AF8B720FFF3203FFB34F955BC577D90" box="[1253,1316,1686,1712]" pageId="6" pageNumber="584" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can easily be separated in possessing a low but distinct epibranchial tooth (
|
||
<figureCitation id="EB84CACCFFF3203FFCB2F979BAC87DF4" box="[867,955,1722,1748]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="6" pageNumber="584">Fig. 3A</figureCitation>
|
||
) (versus absent in
|
||
<taxonomicName id="B4BFADCAFFF3203FFB5AF978BC467DF4" baseAuthorityName="Dang & Ho" baseAuthorityYear="2002" box="[1163,1333,1723,1748]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="vietnamicum">
|
||
<emphasis id="41CB0A5BFFF3203FFB5AF978BC467DF4" box="[1163,1333,1723,1748]" italics="true" pageId="6" pageNumber="584">T. vietnamicum</emphasis>
|
||
</taxonomicName>
|
||
; Đăng & Hồ 2002: pl. 2, fig. 2A; Đăng & Hồ 2012: fig. 78A;
|
||
<bibRefCitation id="172EABB8FFF3203FFD39F91DBAD57DD8" author="Shih, H. - T. & Do, V. T." box="[744,934,1758,1785]" pageId="6" pageNumber="584" pagination="26 - 38" refId="ref4446" refString="Shih, H. - T. & Do, V. T. (2014) A new species of Tiwaripotamon Bott, 1970, from northern Vietnam, with notes on T. vietnamicum (Dang & Ho, 2002) and T. edostilus Ng & Yeo, 2001. (Crustacea, Brachyura, Potamidae). Zootaxa, 3764 (1), 26 - 38. https: // doi. org / 10.11646 / zootaxa. 3764.1.2" type="journal article" year="2014">Shih & Do 2014</bibRefCitation>
|
||
: fig. 6A, C, D); and the ambulatory meri are proportionately shorter (
|
||
<figureCitation id="EB84CACCFFF3203FFE79F8C1B88F7C3C" box="[424,508,1794,1820]" captionStart="FIGURE 3" captionStartId="4.[151,250,1905,1929]" captionTargetBox="[151,1435,181,1881]" captionTargetId="figure-17@4.[151,1435,181,1881]" captionTargetPageId="4" captionText="FIGURE 3. Tiwaripotamon bellum n. sp., holotype male (46.7 × 34.2 mm) (ZRC 2022.773), Vietnam. A, dorsal view of carapace; B, frontal view showing antennules, antennae, orbits and epistome; C, sternopleonal cavity; D, male anterior thoracic sternum, pleonal somites 4–6 and telson; E, left third maxilliped; F, left fourth ambulatory leg; G, pleon; H, outer view of right chela; I, outer view of right chela. H, I, same scale." figureDoi="http://doi.org/10.5281/zenodo.7381749" httpUri="https://zenodo.org/record/7381749/files/figure.png" pageId="6" pageNumber="584">Fig. 3F</figureCitation>
|
||
) than in
|
||
<taxonomicName id="B4BFADCAFFF3203FFD8EF8C0BA797C3C" baseAuthorityName="Dang & Ho" baseAuthorityYear="2002" box="[607,778,1795,1820]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="vietnamicum">
|
||
<emphasis id="41CB0A5BFFF3203FFD8EF8C0BA797C3C" box="[607,778,1795,1820]" italics="true" pageId="6" pageNumber="584">T. vietnamicum</emphasis>
|
||
</taxonomicName>
|
||
(cf.
|
||
<bibRefCitation id="172EABB8FFF3203FFCEEF8C1BA887C3C" author="Shih, H. - T. & Do, V. T." box="[831,1019,1794,1821]" pageId="6" pageNumber="584" pagination="26 - 38" refId="ref4446" refString="Shih, H. - T. & Do, V. T. (2014) A new species of Tiwaripotamon Bott, 1970, from northern Vietnam, with notes on T. vietnamicum (Dang & Ho, 2002) and T. edostilus Ng & Yeo, 2001. (Crustacea, Brachyura, Potamidae). Zootaxa, 3764 (1), 26 - 38. https: // doi. org / 10.11646 / zootaxa. 3764.1.2" type="journal article" year="2014">Shih & Do 2014</bibRefCitation>
|
||
: fig. 6A–D). Most significantly, their G1 morphology is completely different, with that of
|
||
<taxonomicName id="B4BFADCAFFF3203FFD0EF8E4BA357C60" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[735,838,1830,1856]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF3203FFD0EF8E4BA357C60" box="[735,838,1830,1856]" italics="true" pageId="6" pageNumber="584">T. bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF3203FFC9DF8E5BAF97C60" bold="true" box="[844,906,1830,1856]" pageId="6" pageNumber="584">
|
||
<taxonomicNameLabel id="5AF8B720FFF3203FFC9DF8E5BAF97C60" box="[844,906,1830,1856]" pageId="6" pageNumber="584" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
having the terminal segment gently curved, the tip subtruncate and with a low dorsal lobe on the proximal part (Fig. 6A–D) (versus G1 terminal segment filiform with a sharp tip and without any trace of a dorsal lobe in
|
||
<taxonomicName id="B4BFADCAFFF3203FFCF6F8ACBAA07CA8" baseAuthorityName="Dang & Ho" baseAuthorityYear="2002" box="[807,979,1903,1928]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="vietnamicum">
|
||
<emphasis id="41CB0A5BFFF3203FFCF6F8ACBAA07CA8" box="[807,979,1903,1928]" italics="true" pageId="6" pageNumber="584">T. vietnamicum</emphasis>
|
||
</taxonomicName>
|
||
; Đăng & Hồ 2002: fig. 2E; Đăng & Hồ 2012: fig. 78D). Their colour in life is also different, with the carapace of
|
||
<taxonomicName id="B4BFADCAFFF3203FFC18F850BD5C7C8C" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[969,1071,1938,1964]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF3203FFC18F850BD5C7C8C" box="[969,1071,1938,1964]" italics="true" pageId="6" pageNumber="584">T. bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF3203FFBE7F851BD077C8C" bold="true" box="[1078,1140,1938,1964]" pageId="6" pageNumber="584">
|
||
<taxonomicNameLabel id="5AF8B720FFF3203FFBE7F851BD077C8C" box="[1078,1140,1938,1964]" pageId="6" pageNumber="584" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
a very dark purplish black (
|
||
<figureCitation id="EB84CACCFFF3203FFF4EF875B8647CF0" box="[159,279,1974,2000]" captionStart="FIGURE 1" captionStartId="2.[151,250,1510,1534]" captionTargetBox="[151,1435,561,1486]" captionTargetId="figure-186@2.[151,1435,561,1486]" captionTargetPageId="2" captionText="FIGURE 1. Colour in life. Tiwaripotamon bellum n. sp., paratype male (51.3 × 36.6 mm), Vietnam. A, overall dorsal view; B, frontal view of cephalothorax; C, ventral surface; D, ventral surface and sternopleonal cavity." figureDoi="http://doi.org/10.5281/zenodo.7381745" httpUri="https://zenodo.org/record/7381745/files/figure.png" pageId="6" pageNumber="584">Fig. 1A, B</figureCitation>
|
||
) versus evenly orangish-red throughout in
|
||
<taxonomicName id="B4BFADCAFFF3203FFD2BF874BAD67CF0" baseAuthorityName="Dang & Ho" baseAuthorityYear="2002" box="[762,933,1975,2000]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="vietnamicum">
|
||
<emphasis id="41CB0A5BFFF3203FFD2BF874BAD67CF0" box="[762,933,1975,2000]" italics="true" pageId="6" pageNumber="584">T. vietnamicum</emphasis>
|
||
</taxonomicName>
|
||
(see
|
||
<bibRefCitation id="172EABB8FFF3203FFC31F875BDEF7CF0" author="Shih, H. - T. & Do, V. T." box="[992,1180,1974,2001]" pageId="6" pageNumber="584" pagination="26 - 38" refId="ref4446" refString="Shih, H. - T. & Do, V. T. (2014) A new species of Tiwaripotamon Bott, 1970, from northern Vietnam, with notes on T. vietnamicum (Dang & Ho, 2002) and T. edostilus Ng & Yeo, 2001. (Crustacea, Brachyura, Potamidae). Zootaxa, 3764 (1), 26 - 38. https: // doi. org / 10.11646 / zootaxa. 3764.1.2" type="journal article" year="2014">Shih & Do 2014</bibRefCitation>
|
||
: fig. 6A–D).
|
||
</paragraph>
|
||
<paragraph id="7300D649FFF3203EFF16F818BCFC7A3D" blockId="6.[151,1437,1578,2037]" lastBlockId="7.[151,1437,150,537]" lastPageId="7" lastPageNumber="585" pageId="6" pageNumber="584">
|
||
<taxonomicName id="B4BFADCAFFF3203FFF16F818B8BB7CD4" authority="Ng & Tri, 2022" authorityName="Ng & Tri" authorityYear="2022" box="[199,456,2010,2036]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="584" phylum="Arthropoda" rank="species" species="bellum" status="sp. nov.">
|
||
<emphasis id="41CB0A5BFFF3203FFF16F818B8BB7CD4" box="[199,456,2010,2036]" italics="true" pageId="6" pageNumber="584">Tiwaripotamon bellum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="41CB0A5BFFF3203FFE00F819BB617CD4" bold="true" box="[465,530,2010,2036]" pageId="6" pageNumber="584">
|
||
<taxonomicNameLabel id="5AF8B720FFF3203FFE00F819BB617CD4" box="[465,530,2010,2036]" pageId="6" pageNumber="584" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is one of the largest known species of the genus to date, with the largest male measuring 51.3 ×
|
||
<quantity id="B4477BACFFF2203EFEB6FF54B8BE7B91" box="[359,461,151,177]" metricMagnitude="-2" metricUnit="m" metricValue="3.66" pageId="7" pageNumber="585" unit="mm" value="36.6">36.6 mm</quantity>
|
||
and the largest female 51.2 ×
|
||
<quantity id="B4477BACFFF2203EFCFDFF54BAE17B91" box="[812,914,151,177]" metricMagnitude="-2" metricUnit="m" metricValue="3.69" pageId="7" pageNumber="585" unit="mm" value="36.9">36.9 mm</quantity>
|
||
(ZRC 2022.774).
|
||
<bibRefCitation id="172EABB8FFF2203EFBB4FF54BC6E7B91" author="Do, V. T. & Shih, H. - T. & Huang, C." box="[1125,1309,151,177]" pageId="7" pageNumber="585" pagination="213 - 219" refId="ref4172" refString="Do, V. T., Shih, H. - T. & Huang, C. (2016) A new species of freshwater crab of the genus Tiwaripotamon Bott, 1970 (Crustacea, Brachyura, Potamidae) from northern Vietnam and southern China. Raffles Bulletin of Zoology, 64, 213 - 219." type="journal article" year="2016">
|
||
Do
|
||
<emphasis id="41CB0A5BFFF2203EFB41FF54BDB97B91" box="[1168,1226,151,177]" italics="true" pageId="7" pageNumber="585">et al.</emphasis>
|
||
(2016)
|
||
</bibRefCitation>
|
||
previously recorded a male of
|
||
<taxonomicName id="B4BFADCAFFF2203EFEA4FF78BB767BF5" authorityName="Do, Shih & Huang" authorityYear="2016" box="[373,517,187,213]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="585" phylum="Arthropoda" rank="species" species="pluviosum">
|
||
<emphasis id="41CB0A5BFFF2203EFEA4FF78BB767BF5" box="[373,517,187,213]" italics="true" pageId="7" pageNumber="585">T. pluviosum</emphasis>
|
||
</taxonomicName>
|
||
measuring 39.8 ×
|
||
<quantity id="B4477BACFFF2203EFD0DFF78BA327BF5" box="[732,833,187,213]" metricMagnitude="-2" metricUnit="m" metricValue="2.88" pageId="7" pageNumber="585" unit="mm" value="28.8">28.8 mm</quantity>
|
||
from southern
|
||
<collectingCountry id="0BA896D9FFF2203EFC20FF78BD447BF5" box="[1009,1079,187,213]" name="China" pageId="7" pageNumber="585">China</collectingCountry>
|
||
, with a male of
|
||
<taxonomicName id="B4BFADCAFFF2203EFB21FF78BCEF7BF4" baseAuthorityName="Dang & Ho" baseAuthorityYear="2002" box="[1264,1436,187,212]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="585" phylum="Arthropoda" rank="species" species="vietnamicum">
|
||
<emphasis id="41CB0A5BFFF2203EFB21FF78BCEF7BF4" box="[1264,1436,187,212]" italics="true" pageId="7" pageNumber="585">T. vietnamicum</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="0BA896D9FFF2203EFF04FF1CB8477BD9" box="[213,308,223,249]" name="Vietnam" pageId="7" pageNumber="585">Vietnam</collectingCountry>
|
||
reaching 44.5 ×
|
||
<quantity id="B4477BACFFF2203EFE27FF1CBB2D7BD9" box="[502,606,223,249]" metricMagnitude="-2" metricUnit="m" metricValue="3.28" pageId="7" pageNumber="585" unit="mm" value="32.8">32.8 mm</quantity>
|
||
.
|
||
<bibRefCitation id="172EABB8FFF2203EFDB8FF1CBA4B7BD9" author="Shih, H. - T. & Do, V. T." box="[617,824,223,249]" pageId="7" pageNumber="585" pagination="26 - 38" refId="ref4446" refString="Shih, H. - T. & Do, V. T. (2014) A new species of Tiwaripotamon Bott, 1970, from northern Vietnam, with notes on T. vietnamicum (Dang & Ho, 2002) and T. edostilus Ng & Yeo, 2001. (Crustacea, Brachyura, Potamidae). Zootaxa, 3764 (1), 26 - 38. https: // doi. org / 10.11646 / zootaxa. 3764.1.2" type="journal article" year="2014">Shih & Do (2014)</bibRefCitation>
|
||
had a large male of
|
||
<taxonomicName id="B4BFADCAFFF2203EFBF2FF1CBDBD7BD8" baseAuthorityName="Dang & Ho" baseAuthorityYear="2002" box="[1059,1230,223,248]" class="Malacostraca" family="Potamidae" genus="Tiwaripotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="585" phylum="Arthropoda" rank="species" species="vietnamicum">
|
||
<emphasis id="41CB0A5BFFF2203EFBF2FF1CBDBD7BD8" box="[1059,1230,223,248]" italics="true" pageId="7" pageNumber="585">T. vietnamicum</emphasis>
|
||
</taxonomicName>
|
||
measuring 49.6 ×
|
||
<quantity id="B4477BACFFF2203EFF46FEC0B9887A3D" box="[151,251,259,285]" metricMagnitude="-2" metricUnit="m" metricValue="3.67" pageId="7" pageNumber="585" unit="mm" value="36.7">36.7 mm</quantity>
|
||
and a female 47.9 ×
|
||
<quantity id="B4477BACFFF2203EFE36FEC1BB387A3D" box="[487,587,258,285]" metricMagnitude="-2" metricUnit="m" metricValue="3.5799999999999996" pageId="7" pageNumber="585" unit="mm" value="35.8">35.8 mm</quantity>
|
||
while the
|
||
<typeStatus id="AC0468EBFFF2203EFD11FEC0BB887A3D" box="[704,763,259,285]" pageId="7" pageNumber="585">types</typeStatus>
|
||
reached 53.0 mm in carapace width (Đăng & Hồ 2002: 4).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3BA585C2FFF2203EFF16FEE4B8CB7939" pageId="7" pageNumber="585" type="biology_ecology">
|
||
<paragraph id="7300D649FFF2203EFF16FEE4B8F47A45" blockId="7.[151,1437,150,537]" pageId="7" pageNumber="585">
|
||
<emphasis id="41CB0A5BFFF2203EFF16FEE4B8557A61" bold="true" box="[199,294,295,321]" pageId="7" pageNumber="585">Ecology</emphasis>
|
||
. This species inhabits crevices or small caves under karst outcrops. They are nocturnal and come out only after heavy rain.
|
||
</paragraph>
|
||
<paragraph id="7300D649FFF2203EFF16FEADB8CB7939" blockId="7.[151,1437,150,537]" pageId="7" pageNumber="585">
|
||
<emphasis id="41CB0A5BFFF2203EFF16FEADB8147AA8" bold="true" box="[199,359,366,392]" pageId="7" pageNumber="585">Conservation</emphasis>
|
||
. This relatively large species is collected for food by local villagers and is also sold in markets for the pet trade. From the surveys conducted, the species occurs in seven karst forest communes in Lạc Sõn and Tân Lạc Districts in
|
||
<collectingRegion id="B17B18ABFFF2203EFE9FFE74BB5B7AF1" box="[334,552,439,465]" country="Vietnam" name="Hoa Binh" pageId="7" pageNumber="585">Hoa Binh province</collectingRegion>
|
||
, covering an area of over 19,000 ha. Although the area it occurs in is partially protected, the collection of the crab for food and commerce means it should at least be regarded as vulnerable (cf.
|
||
<bibRefCitation id="172EABB8FFF2203EFF46FE3CB8DF7939" author="Cumberlidge, N. & Ng, P. K. L. & Yeo, D. C. J. & Magalhaes, C. & Campos, M. R. & Alvarez, F. & Naruse, T. & Daniels, S. R. & Esser, L. J. & Attipoe, F. Y. K. & Clotilde-Ba, F. - L. & Darwall, W. & Mcivor, A. & Collen, B. & Ram, M." box="[151,428,511,537]" pageId="7" pageNumber="585" pagination="1665 - 1673" refId="ref3742" refString="Cumberlidge, N., Ng, P. K. L., Yeo, D. C. J., Magalhaes, C., Campos, M. R., Alvarez, F., Naruse, T., Daniels, S. R., Esser, L. J., Attipoe, F. Y. K. Clotilde-Ba, F. - L., Darwall, W., Mcivor, A., Collen, B. & Ram, M. (2009) Freshwater crabs and the biodiversity crisis: importance, threats, status, and conservation challenges. Biological Conservation, 142, 1665 - 1673. https: // doi. org / 10.1016 / j. biocon. 2009.02.038" type="journal article" year="2009">
|
||
Cumberlidge
|
||
<emphasis id="41CB0A5BFFF2203EFEE1FE3CB81A7939" box="[304,361,511,537]" italics="true" pageId="7" pageNumber="585">et al.</emphasis>
|
||
2009
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |