461 lines
69 KiB
XML
461 lines
69 KiB
XML
<document id="DB40D542D96BB95FFD3452024E5F51B6" ID-DOI="10.11646/zootaxa.5476.1.32" ID-ISSN="1175-5326" ID-Zenodo-Dep="12681996" ID-ZooBank="078CE548-C895-4F3F-8965-66AB38C7388E" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="carolina" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="carolina" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="carolina" checkinTime="1720375814851" checkinUser="plazi" docAuthor="Tan, Zhi Wan & Yeo, Darren C. J." docDate="2024" docId="03B48782FFDCB8690186FF2815E5F9EB" docLanguage="en" docName="zootaxa.5476.1.32.pdf" docOrigin="Zootaxa 5476 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5476.1.32" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Flabellamon ngankee Tan & Yeo, 2024, sp. nov." docType="treatment" docVersion="4" lastPageNumber="442" masterDocId="FF8DFFFAFFD8B8610111FE361106FFE2" masterDocTitle="On the genus Flabellamon Ng, 1996, with descriptions of two new species (Crustacea: Brachyura: Potamidae)" masterLastPageNumber="446" masterPageNumber="434" pageNumber="438" updateTime="1721079649742" updateUser="carolina" zenodo-license-document="CLOSED">
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<mods:titleInfo id="7984C46E5AAAD87A16C04F437913A83B">
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<mods:title id="CDC38181E1368E3336EB8647700036E5">On the genus Flabellamon Ng, 1996, with descriptions of two new species (Crustacea: Brachyura: Potamidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="C69CC5E91C4BEB83D06A7F9611076B44" type="personal">
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<mods:role id="1EC4253EF83BC956CADAC494F9A368D9">
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<mods:roleTerm id="C886293E924D9A8742F1FA1CCCC68820">Author</mods:roleTerm>
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<mods:namePart id="DF5D4EA03BB8F40855795F6D676AC6B2">Tan, Zhi Wan</mods:namePart>
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<mods:nameIdentifier id="7EB85F8BA19F8AE12258E704AF2064AA" type="ORCID">0000-0002-9878-6958</mods:nameIdentifier>
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<mods:affiliation id="D83DE5B9B32500AF840FEB48D2D9A897">Lee Kong Chian Natural History Museum, Faculty of Science, National University of Singapore, 2 Conservatory Drive, 117377, Republic of Singapore. & Department of Biological Sciences, Faculty of Science, National University of Singapore, 16 Science Drive 4, Singapore 117558, Republic of Singapore.</mods:affiliation>
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<mods:nameIdentifier id="2A0AD7B12EE5828862433DD4EA4EE280" type="email">tzw@u.nus.edu</mods:nameIdentifier>
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</mods:name>
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<mods:name id="03A6F5A5D9571173F84775C23CC58DC5" type="personal">
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<mods:roleTerm id="EEEB319485D28AA4497DDCA62D6031B2">Author</mods:roleTerm>
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<mods:namePart id="71C705395BBDFBDA062740D92C28529C">Yeo, Darren C. J.</mods:namePart>
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<mods:nameIdentifier id="B79516AE145FC00B37F03B0FB2CA7767" type="ORCID">0000-0003-2669-4349</mods:nameIdentifier>
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<mods:affiliation id="11F0BB63493808D652217B9B54F63BC5">Lee Kong Chian Natural History Museum, Faculty of Science, National University of Singapore, 2 Conservatory Drive, 117377, Republic of Singapore. & Department of Biological Sciences, Faculty of Science, National University of Singapore, 16 Science Drive 4, Singapore 117558, Republic of Singapore.</mods:affiliation>
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<mods:nameIdentifier id="D52487C7E3EFE23652DB199667272011" type="email">darrenyeo@nus.edu.sg</mods:nameIdentifier>
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<mods:title id="C9FCB89F3596B646A6B2BB9C6283B365">Zootaxa</mods:title>
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<mods:part id="66B8EBA7449389B59F4E55C383CA7C28">
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<mods:date id="2F18615074BB9406FC4254A52DDAE2EE">2024</mods:date>
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<mods:number id="C0CA441ADF962081B7FE1ED1819ECAB3">2024-07-04</mods:number>
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<mods:number id="6B7BF5BA98061FBF2A8C12DDCC577AFF">5476</mods:number>
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<mods:url id="D258A7D7B5D00A2BC02B858160C1BDB3">http://dx.doi.org/10.11646/zootaxa.5476.1.32</mods:url>
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<mods:classification id="E9F4806A3E260C6BB80D03AE7003E924">journal article</mods:classification>
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<mods:identifier id="5EE334DE9174AEDC299C4D6DF0F65C54" type="DOI">10.11646/zootaxa.5476.1.32</mods:identifier>
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<mods:identifier id="3BDDDAE93983541D5F7FCCAD44F4C2CC" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="BC0583EE5D7C6C548FA06DDA0F754EEC" type="Zenodo-Dep">12681996</mods:identifier>
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<mods:identifier id="9B3877988FE63933FDF42F2AA3C0098D" type="ZooBank">078CE548-C895-4F3F-8965-66AB38C7388E</mods:identifier>
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</mods:mods>
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<treatment id="03B48782FFDCB8690186FF2815E5F9EB" ID-DOI="http://doi.org/10.5281/zenodo.12681505" ID-Zenodo-Dep="12681505" LSID="urn:lsid:plazi:treatment:03B48782FFDCB8690186FF2815E5F9EB" httpUri="http://treatment.plazi.org/id/03B48782FFDCB8690186FF2815E5F9EB" lastPageId="8" lastPageNumber="442" pageId="4" pageNumber="438">
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<subSubSection id="C307651FFFDCB8650186FF281303FEDA" box="[151,517,286,313]" pageId="4" pageNumber="438" type="nomenclature">
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<paragraph id="8BA23694FFDCB8650186FF281303FEDA" blockId="4.[151,517,286,348]" box="[151,517,286,313]" pageId="4" pageNumber="438">
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<heading id="D0EA81F8FFDCB8650186FF281303FEDA" bold="true" box="[151,517,286,313]" fontSize="11" level="1" pageId="4" pageNumber="438" reason="1">
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<emphasis id="B969EA86FFDCB8650186FF281303FEDA" bold="true" box="[151,517,286,313]" pageId="4" pageNumber="438">
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<taxonomicName id="4C1D4D17FFDCB8650186FF2810A6FEDB" authorityName="Tan & Yeo" authorityYear="2024" box="[151,416,286,313]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="438" phylum="Arthropoda" rank="species" species="ngankee" status="sp. nov.">
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||
<emphasis id="B969EA86FFDCB8650186FF2810A6FEDB" bold="true" box="[151,416,286,313]" italics="true" pageId="4" pageNumber="438">Flabellamon ngankee</emphasis>
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</taxonomicName>
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||
<taxonomicNameLabel id="A25A57FDFFDCB86500B6FF281303FEDA" box="[423,517,286,312]" pageId="4" pageNumber="438" rank="species">sp. nov.</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="C307651FFFDCB8650186FF741014FEBE" box="[151,274,322,348]" pageId="4" pageNumber="438" type="description">
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<paragraph id="8BA23694FFDCB8650186FF741014FEBE" blockId="4.[151,517,286,348]" box="[151,274,322,348]" pageId="4" pageNumber="438">
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(
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<figureCitation id="13262A11FFDCB865018EFF74100FFEBE" box="[159,265,322,348]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="5.[151,250,1879,1903]" captionStartId-1="6.[151,250,1427,1451]" captionStartId-2="7.[151,250,1666,1690]" captionTargetBox-0="[151,1435,181,1855]" captionTargetBox-1="[151,1436,181,1403]" captionTargetBox-2="[167,1421,190,1634]" captionTargetId-0="figure-20@5.[151,1435,181,1855]" captionTargetId-1="figure-17@6.[151,1436,181,1403]" captionTargetId-2="figure-20@7.[158,1430,181,1643]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionTargetPageId-2="7" captionText-0="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." captionText-1="FIGURE 2. Flabellamon ngankee sp. nov.: A, B, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272; C, D, female paratype, 25.1 × 18.8 mm, ZRC 2024.0273.A, male anterior thoracic sternum, pleon and telson; B, male sternopleonal cavity (G1 and G2 removed); C, female anterior thoracic sternum, pleon and telson; D, female sternopleonal cavity and vulvae." captionText-2="FIGURE 3. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272:A, right G1 (dorsal view); B, right G1 (ventral view); C, terminal segment of right G1 (dorsal view); D, terminal segment of right G1 (ventral view); E, right G2 (dorsal view); F, left third maxilliped. Scale bar = 2.0 mm." figureDoi-0="http://doi.org/10.5281/zenodo.12681998" figureDoi-1="http://doi.org/10.5281/zenodo.12682000" figureDoi-2="http://doi.org/10.5281/zenodo.12682002" httpUri-0="https://zenodo.org/record/12681998/files/figure.png" httpUri-1="https://zenodo.org/record/12682000/files/figure.png" httpUri-2="https://zenodo.org/record/12682002/files/figure.png" pageId="4" pageNumber="438">Figs. 1–3</figureCitation>
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||
)
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||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C307651FFFDCB8650186FFB5100FFE5B" pageId="4" pageNumber="438" type="reference_group">
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<paragraph id="8BA23694FFDCB8650186FFB5100FFE5B" blockId="4.[151,1437,386,441]" pageId="4" pageNumber="438">
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<treatmentCitationGroup id="AB0D11BAFFDCB8650186FFB5100FFE5B" pageId="4" pageNumber="438">
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||
<taxonomicName id="4C1D4D17FFDCB8650186FFB510C1FE79" baseAuthorityName="Alcock" baseAuthorityYear="1909" box="[151,455,387,411]" class="Malacostraca" family="Potamidae" genus="Ranguna" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="438" phylum="Arthropoda" rank="species" species="turgidula" subGenus="Ranguna">
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||
<emphasis id="B969EA86FFDCB8650186FFB510C1FE79" box="[151,455,387,411]" italics="true" pageId="4" pageNumber="438">Ranguna (Ranguna) turgidula</emphasis>
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||
</taxonomicName>
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||
.—
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||
<treatmentCitation id="0ABC1085FFDCB86500F4FFB5137BFE79" author="Bott, R." box="[485,637,387,411]" page="164" pageId="4" pageNumber="438" year="1970">
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<bibRefCitation id="EF8C4B65FFDCB86500F4FFB5137BFE79" author="Bott, R." box="[485,637,387,411]" pageId="4" pageNumber="438" pagination="1 - 338" refId="ref8557" refString="Bott, R. (1970) Die Susswasserkrabben von Europa, Asien, Australien und ihre Stammesgeschichte. Eine Revision der Potamoidea und Parathelphusoidea (Crustacea, Decapoda). Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft, Frankfurt, 526, 1 - 338, pls. 1 - 58." type="journal article" year="1970">Bott 1970: 164</bibRefCitation>
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||
</treatmentCitation>
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||
(part), pl. 38 fig. 37, pl. 51 fig. 54 (not
|
||
<taxonomicName id="4C1D4D17FFDCB8650517FFB511F8FE5B" ID-CoL="4M4BZ" authority="Alcock, 1909" authorityName="Alcock" authorityYear="1909" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="438" phylum="Arthropoda" rank="species" species="turgidulum" subGenus="Potamon">
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||
<emphasis id="B969EA86FFDCB8650517FFB5144FFE79" box="[1030,1353,387,411]" italics="true" pageId="4" pageNumber="438">Potamon (Potamon) turgidulum</emphasis>
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||
Alcock, 1909
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||
</taxonomicName>
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||
).
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||
</treatmentCitationGroup>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C307651FFFDCB8650186FFD212D0FD4D" pageId="4" pageNumber="438" type="materials_examined">
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<paragraph id="8BA23694FFDCB8650186FFD212D0FD4D" blockId="4.[151,1437,483,2035]" pageId="4" pageNumber="438">
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||
<emphasis id="B969EA86FFDCB8650186FFD21043FE1F" bold="true" box="[151,325,483,510]" pageId="4" pageNumber="438">Type material.</emphasis>
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||
<materialsCitation id="3B753CC9FFDCB865005DFFD5141AFDC3" collectingDate="1999-05-27" collectionCode="ZRC" collectorName=" H. H. Tan & H. H. Ng" country="Thailand" location="Mae Sot District" pageId="4" pageNumber="438" specimenCode="ZRC 2024.0272" specimenCount="1" stateProvince="Tak" typeStatus="holotype">
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||
<typeStatus id="54A68836FFDCB865005DFFD510B1FE1F" box="[332,439,483,509]" pageId="4" pageNumber="438" type="holotype">Holotype</typeStatus>
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||
, male (37.5 ×
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<quantity id="4CE59B71FFDCB8650348FFD213B8FE1C" box="[601,702,484,510]" metricMagnitude="-2" metricUnit="m" metricValue="2.88" pageId="4" pageNumber="438" unit="mm" value="28.8">28.8 mm</quantity>
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) (
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<specimenCode id="DBBB9EEFFFDCB86503C5FFD21296FE1C" box="[724,912,484,510]" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="4" pageNumber="438">ZRC 2024.0272</specimenCode>
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),
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<collectorName id="26E85342FFDCB86502B3FFD21518FE1C" box="[930,1054,484,510]" pageId="4" pageNumber="438">Huay Ya U</collectorName>
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village/stream, about
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<quantity id="4CE59B71FFDCB8650409FFD51459FE1F" box="[1304,1375,483,510]" metricMagnitude="4" metricUnit="m" metricValue="5.0" pageId="4" pageNumber="438" unit="km" value="50.0">50 km</quantity>
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from Mae Sot to Tak,
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<location id="8EC2604FFFDCB8650043FC3E1309FDC3" LSID="urn:lsid:plazi:treatment:03B48782FFDCB8690186FF2815E5F9EB:8EC2604FFFDCB8650043FC3E1309FDC3" box="[338,527,519,546]" country="Thailand" name="Mae Sot District" pageId="4" pageNumber="438" stateProvince="Tak">Mae Sot District</location>
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,
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<collectingRegion id="49D9F876FFDCB865030BFC3113B7FDC3" box="[538,689,519,545]" country="Thailand" name="Tak" pageId="4" pageNumber="438">Tak Province</collectingRegion>
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,
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<collectingCountry id="F30A7604FFDCB86503ACFC311225FDC3" box="[701,803,519,545]" name="Thailand" pageId="4" pageNumber="438">Thailand</collectingCountry>
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, coll.
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<collectorName id="26E85342FFDCB8650276FC3E12D0FDC0" box="[871,982,520,546]" pageId="4" pageNumber="438">H. H. Tan</collectorName>
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and
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<collectorName id="26E85342FFDCB865051CFC3E1571FDC0" box="[1037,1143,520,546]" pageId="4" pageNumber="438">H. H. Ng</collectorName>
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,
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<date id="FFA31054FFDCB8650592FC31141AFDC3" box="[1155,1308,519,546]" pageId="4" pageNumber="438" value="1999-05-27">
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<collectingDate id="EFE7E9BCFFDCB8650592FC31141AFDC3" box="[1155,1308,519,546]" pageId="4" pageNumber="438" value="1999-05-27">27 May 1999</collectingDate>
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</date>
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</materialsCitation>
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.
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<materialsCitation id="3B753CC9FFDCB8650439FC3E10B9FDA7" pageId="4" pageNumber="438">
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||
<typeStatus id="54A68836FFDCB8650439FC3E149FFDC0" box="[1320,1433,520,546]" pageId="4" pageNumber="438" type="paratype">Paratypes</typeStatus>
|
||
:
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<specimenCount id="9D1BFD1DFFDCB8650186FC1D11E3FDA6" box="[151,229,554,581]" count="1" pageId="4" pageNumber="438" type="male">1 male</specimenCount>
|
||
(20.9 ×
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<quantity id="4CE59B71FFDCB865005CFC1C10B1FDA7" box="[333,439,554,581]" metricMagnitude="-2" metricUnit="m" metricValue="1.63" pageId="4" pageNumber="438" unit="mm" value="16.3">16.3 mm</quantity>
|
||
)
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation id="3B753CC9FFDCB86500DCFC1D131FFD8B" collectionCode="NMB" collectorName="L. Fea" country="Myanmar" location="Meetun" municipality="Tenasserim" pageId="4" pageNumber="438" specimenCode="NMB 19" specimenCount="1" specimenCount-female="1" typeStatus="paratype">
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||
<specimenCount id="9D1BFD1DFFDCB86500DCFC1D1337FDA6" box="[461,561,554,581]" count="1" pageId="4" pageNumber="438" type="female">1 female</specimenCount>
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(
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||
<specimenCode id="DBBB9EEFFFDCB8650353FC1D13ACFDA7" box="[578,682,555,581]" collectionCode="NMB" country="Switzerland" httpUri="http://grbio.org/cool/8wbz-jkc3" name="Naturhistorishes Museum" pageId="4" pageNumber="438">NMB 19</specimenCode>
|
||
a),
|
||
<location id="8EC2604FFFDCB86503C1FC1D122EFDA7" LSID="urn:lsid:plazi:treatment:03B48782FFDCB8690186FF2815E5F9EB:8EC2604FFFDCB86503C1FC1D122EFDA7" box="[720,808,555,581]" country="Myanmar" municipality="Tenasserim" name="Meetun" pageId="4" pageNumber="438">Meetun</location>
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,
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<collectingMunicipality id="6BC6ACEEFFDCB8650227FC1C12BEFDA6" box="[822,952,554,580]" pageId="4" pageNumber="438">Tenasserim</collectingMunicipality>
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,
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<collectingCountry id="F30A7604FFDCB86502D4FC1D1532FDA7" box="[965,1076,555,581]" name="Myanmar" pageId="4" pageNumber="438">Myanmar</collectingCountry>
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, coll.
|
||
<collectorName id="26E85342FFDCB865056CFC1D15CFFDA7" box="[1149,1225,555,581]" pageId="4" pageNumber="438">L. Fea</collectorName>
|
||
, no date (“
|
||
<location id="8EC2604FFFDCB8650456FC1C149AFDA6" LSID="urn:lsid:plazi:treatment:03B48782FFDCB8690186FF2815E5F9EB:8EC2604FFFDCB8650456FC1C149AFDA6" box="[1351,1436,554,580]" country="Myanmar" name="Viaggo" pageId="4" pageNumber="438">Viaggo</location>
|
||
in Birmania di
|
||
<collectorName id="26E85342FFDCB8650058FC781095FD8A" box="[329,403,590,616]" pageId="4" pageNumber="438">L. Fea</collectorName>
|
||
1885–89”)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B753CC9FFDCB8650336FC781319FD6E" collectionCode="NMB" collectorName="L. Fea" country="Myanmar" location="Kokareet" municipality="Tenasserim" pageId="4" pageNumber="438" specimenCode="NMB 19" specimenCount="1" specimenCount-male="1" typeStatus="paratype">
|
||
<specimenCount id="9D1BFD1DFFDCB8650336FC781373FD8A" box="[551,629,590,616]" count="1" pageId="4" pageNumber="438" type="male">1 male</specimenCount>
|
||
(18.1 ×
|
||
<quantity id="4CE59B71FFDCB86503CFFC781240FD8A" box="[734,838,590,616]" metricMagnitude="-2" metricUnit="m" metricValue="1.44" pageId="4" pageNumber="438" unit="mm" value="14.4">14.4 mm</quantity>
|
||
) (
|
||
<specimenCode id="DBBB9EEFFFDCB8650271FC7812CEFD8A" box="[864,968,590,616]" collectionCode="NMB" country="Switzerland" httpUri="http://grbio.org/cool/8wbz-jkc3" name="Naturhistorishes Museum" pageId="4" pageNumber="438">NMB 19</specimenCode>
|
||
b),
|
||
<location id="8EC2604FFFDCB86502E1FC781551FD8A" LSID="urn:lsid:plazi:treatment:03B48782FFDCB8690186FF2815E5F9EB:8EC2604FFFDCB86502E1FC781551FD8A" box="[1008,1111,590,616]" country="Myanmar" municipality="Tenasserim" name="Kokareet" pageId="4" pageNumber="438">Kokareet</location>
|
||
[= present day Kawkareik],
|
||
<collectingMunicipality id="6BC6ACEEFFDCB8650186FC47101FFD69" box="[151,281,625,651]" pageId="4" pageNumber="438">Tenasserim</collectingMunicipality>
|
||
,
|
||
<collectingCountry id="F30A7604FFDCB8650035FC441095FD6E" box="[292,403,626,652]" name="Myanmar" pageId="4" pageNumber="438">Myanmar</collectingCountry>
|
||
, coll.
|
||
<collectorName id="26E85342FFDCB86500C4FC441319FD6E" box="[469,543,626,652]" pageId="4" pageNumber="438">L. Fea</collectorName>
|
||
</materialsCitation>
|
||
, no date;
|
||
<materialsCitation id="3B753CC9FFDCB865039BFC4412D4FD4D" collectingDate="1980-03-31" collectionCode="ZRC" collectorName="M. Kottelat" country="Thailand" location="Huai Mae Lamao" municipality="Salween" pageId="4" pageNumber="438" specimenCode="ZRC 2024.0273" specimenCount="1" specimenCount-female="1" stateProvince="Tak" typeStatus="paratype">
|
||
<specimenCount id="9D1BFD1DFFDCB865039BFC4413ECFD69" box="[650,746,625,652]" count="1" pageId="4" pageNumber="438" type="female">1 female</specimenCount>
|
||
(25.1 ×
|
||
<quantity id="4CE59B71FFDCB8650258FC4412ABFD6E" box="[841,941,626,652]" metricMagnitude="-2" metricUnit="m" metricValue="1.88" pageId="4" pageNumber="438" unit="mm" value="18.8">18.8 mm</quantity>
|
||
) (
|
||
<specimenCode id="DBBB9EEFFFDCB86502D2FC441578FD6E" box="[963,1150,626,652]" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="4" pageNumber="438">ZRC 2024.0273</specimenCode>
|
||
),
|
||
<location id="8EC2604FFFDCB8650581FC471451FD6E" LSID="urn:lsid:plazi:treatment:03B48782FFDCB8690186FF2815E5F9EB:8EC2604FFFDCB8650581FC471451FD6E" box="[1168,1367,625,652]" country="Thailand" municipality="Salween" name="Huai Mae Lamao" pageId="4" pageNumber="438" stateProvince="Tak">Huai Mae Lamao</location>
|
||
, north basin of
|
||
<collectingMunicipality id="6BC6ACEEFFDCB86501E9FCA3105CFD4D" box="[248,346,661,687]" pageId="4" pageNumber="438">Salween</collectingMunicipality>
|
||
,
|
||
<collectingRegion id="49D9F876FFDCB8650075FCA310FDFD4D" box="[356,507,661,687]" country="Thailand" name="Tak" pageId="4" pageNumber="438">Tak Province</collectingRegion>
|
||
,
|
||
<collectingCountry id="F30A7604FFDCB8650317FCA3136AFD4D" box="[518,620,661,687]" name="Thailand" pageId="4" pageNumber="438">Thailand</collectingCountry>
|
||
, coll.
|
||
<collectorName id="26E85342FFDCB86503BEFCA31235FD4D" box="[687,819,661,687]" pageId="4" pageNumber="438">M. Kottelat</collectorName>
|
||
,
|
||
<date id="FFA31054FFDCB865022FFCA312D4FD4D" box="[830,978,661,687]" pageId="4" pageNumber="438" value="1980-03-31">
|
||
<collectingDate id="EFE7E9BCFFDCB865022FFCA312D4FD4D" box="[830,978,661,687]" pageId="4" pageNumber="438" value="1980-03-31">31 Mar 1980</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C307651FFFDCB86501D6FC8E108FFC29" pageId="4" pageNumber="438" type="diagnosis">
|
||
<paragraph id="8BA23694FFDCB86501D6FC8E108FFC29" blockId="4.[151,1437,483,2035]" pageId="4" pageNumber="438">
|
||
<emphasis id="B969EA86FFDCB86501D6FC8E1044FD30" bold="true" box="[199,322,696,722]" pageId="4" pageNumber="438">Diagnosis.</emphasis>
|
||
Carapace (
|
||
<figureCitation id="13262A11FFDCB86500D0FC8E131EFD30" box="[449,536,696,722]" captionStart="FIGURE 1" captionStartId="5.[151,250,1879,1903]" captionTargetBox="[151,1435,181,1855]" captionTargetId="figure-20@5.[151,1435,181,1855]" captionTargetPageId="5" captionText="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." figureDoi="http://doi.org/10.5281/zenodo.12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="4" pageNumber="438">Fig. 1A</figureCitation>
|
||
) transversely sub-ovate, low, broader than long (CW/CL ratio: 1.30); epigastric cristae well developed, not sharp, rugose, slightly anterior to postorbital cristae; postorbital cristae well developed, relatively sharp, rugose, confluent with epibranchial teeth epibranchial tooth blunt, broad, separated from external orbital tooth by deep broad V-shaped cleft; external orbital tooth lateral margin slightly longer than mesial margin. Third maxilliped exopod flagellum length equal to width of merus (
|
||
<figureCitation id="13262A11FFDCB8650295FD7012DFFC82" box="[900,985,838,864]" captionStart="FIGURE 3" captionStartId="7.[151,250,1666,1690]" captionTargetBox="[167,1421,190,1634]" captionTargetId="figure-20@7.[158,1430,181,1643]" captionTargetPageId="7" captionText="FIGURE 3. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272:A, right G1 (dorsal view); B, right G1 (ventral view); C, terminal segment of right G1 (dorsal view); D, terminal segment of right G1 (ventral view); E, right G2 (dorsal view); F, left third maxilliped. Scale bar = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12682002" httpUri="https://zenodo.org/record/12682002/files/figure.png" pageId="4" pageNumber="438">Fig. 3F</figureCitation>
|
||
). Male pleon (
|
||
<figureCitation id="13262A11FFDCB8650569FD7015C9FC82" box="[1144,1231,838,864]" captionStart="FIGURE 2" captionStartId="6.[151,250,1427,1451]" captionTargetBox="[151,1436,181,1403]" captionTargetId="figure-17@6.[151,1436,181,1403]" captionTargetPageId="6" captionText="FIGURE 2. Flabellamon ngankee sp. nov.: A, B, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272; C, D, female paratype, 25.1 × 18.8 mm, ZRC 2024.0273.A, male anterior thoracic sternum, pleon and telson; B, male sternopleonal cavity (G1 and G2 removed); C, female anterior thoracic sternum, pleon and telson; D, female sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.12682000" httpUri="https://zenodo.org/record/12682000/files/figure.png" pageId="4" pageNumber="438">Fig. 2A</figureCitation>
|
||
) with sixth somite lateral margins convex. G1 (
|
||
<figureCitation id="13262A11FFDCB86500C1FD5C1343FC66" box="[464,581,874,900]" captionStart="FIGURE 3" captionStartId="7.[151,250,1666,1690]" captionTargetBox="[167,1421,190,1634]" captionTargetId="figure-20@7.[158,1430,181,1643]" captionTargetPageId="7" captionText="FIGURE 3. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272:A, right G1 (dorsal view); B, right G1 (ventral view); C, terminal segment of right G1 (dorsal view); D, terminal segment of right G1 (ventral view); E, right G2 (dorsal view); F, left third maxilliped. Scale bar = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12682002" httpUri="https://zenodo.org/record/12682002/files/figure.png" pageId="4" pageNumber="438">Fig. 3C, D</figureCitation>
|
||
) terminal segment conical in appearance, dorsal flap high, with rounded apex slightly skewed proximally, second lower apex slightly skewed distally, abruptly tapered proximally and distally, almost perpendicular.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C307651FFFDCB86901D6FDE21094FE4F" lastPageId="8" lastPageNumber="442" pageId="4" pageNumber="438" type="description">
|
||
<paragraph id="8BA23694FFDCB86501D6FDE21446F9A8" blockId="4.[151,1437,483,2035]" pageId="4" pageNumber="438">
|
||
<emphasis id="B969EA86FFDCB86501D6FDE2132AFC0C" bold="true" box="[199,556,980,1006]" pageId="4" pageNumber="438">
|
||
Description of male
|
||
<typeStatus id="54A68836FFDCB86500AFFDE21321FC0C" box="[446,551,980,1006]" pageId="4" pageNumber="438" type="holotype">holotype</typeStatus>
|
||
.
|
||
</emphasis>
|
||
Carapace (
|
||
<figureCitation id="13262A11FFDCB86503BEFDE2120EFC0C" box="[687,776,980,1006]" captionStart="FIGURE 1" captionStartId="5.[151,250,1879,1903]" captionTargetBox="[151,1435,181,1855]" captionTargetId="figure-20@5.[151,1435,181,1855]" captionTargetPageId="5" captionText="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." figureDoi="http://doi.org/10.5281/zenodo.12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="4" pageNumber="438">Fig. 1A</figureCitation>
|
||
) transversely sub-ovate, distinctly wider than long, (CW/ CL ratio: 1.30); dorsal surface gently convex. Frontal region gently granulose; orbital regions smooth; lateral parts of anterolateral region weakly rugose; lateral parts of branchial regions weakly covered with oblique striae; mesogastric, urogastric, cardiac, intestinal regions sparsely punctate, otherwise smooth; suborbital region weakly granulose; pterygostomial region granulose at lateral parts; subhepatic, sub-branchial regions strongly rugose, striated. Epigastric cristae distinct, rugose, not cristate, separated by narrow, median inverted Y-shaped furrow; epigastric cristae just anterior of postorbital cristae, separated by short furrow; postorbital cristae distinct, margin uneven, prominently raised, gently sloping posterolaterally, lateral edge prominent, confluent with anterolateral margins. Cervical grooves distinct, not reaching lateral margins, not connected to distinct H-shaped median gastric groove. Frontal margin sinuous, appears entire in dorsal view, gently sinuous in frontal view; divided into 2 low lobes, separated by broad, very shallow concavity; margin of each lobe gently convex. External orbital tooth distinct, sharp, triangular, lateral margin straight, much longer than length of mesial margin, demarcated from rest of anterolateral margin by deep V-shaped cleft; epibranchial tooth well defined.Anterolateral margins convex, cristate, lined with sharp granules, appears serrated. Posterolateral margin gently concave, converging towards weakly convex posterior carapace margin. Orbits (
|
||
<figureCitation id="13262A11FFDCB865037FFBF313C4FA3D" box="[622,706,1477,1503]" captionStart="FIGURE 1" captionStartId="5.[151,250,1879,1903]" captionTargetBox="[151,1435,181,1855]" captionTargetId="figure-20@5.[151,1435,181,1855]" captionTargetPageId="5" captionText="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." figureDoi="http://doi.org/10.5281/zenodo.12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="4" pageNumber="438">Fig. 1C</figureCitation>
|
||
) ovate; eye filling most of space; ocular peduncle relatively short; cornea large, ovate, pigmented. Supraorbital margin nearly straight, entire. Suborbital margin very gently concave, entire. Antennae very short, tip not reaching cornea of eyes; antennules short, folding transversely in very wide fusiform fossa. Posterior margin of epistome with distinct median triangle, lateral margin weakly concave.
|
||
</paragraph>
|
||
<paragraph id="8BA23694FFDCB86501D6F8641535F935" blockId="4.[151,1437,483,2035]" pageId="4" pageNumber="438">
|
||
Third maxillipeds (
|
||
<figureCitation id="13262A11FFDCB86500B2F864130FF98F" box="[419,521,1618,1645]" captionStart="FIGURE 1" captionStartId="5.[151,250,1879,1903]" captionTargetBox="[151,1435,181,1855]" captionTargetId="figure-20@5.[151,1435,181,1855]" captionTargetPageId="5" captionText="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." figureDoi="http://doi.org/10.5281/zenodo.12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="4" pageNumber="438">Figs. 1D</figureCitation>
|
||
,
|
||
<figureCitation id="13262A11FFDCB8650309F8651331F98F" box="[536,567,1619,1645]" captionStart="FIGURE 3" captionStartId="7.[151,250,1666,1690]" captionTargetBox="[167,1421,190,1634]" captionTargetId="figure-20@7.[158,1430,181,1643]" captionTargetPageId="7" captionText="FIGURE 3. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272:A, right G1 (dorsal view); B, right G1 (ventral view); C, terminal segment of right G1 (dorsal view); D, terminal segment of right G1 (ventral view); E, right G2 (dorsal view); F, left third maxilliped. Scale bar = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12682002" httpUri="https://zenodo.org/record/12682002/files/figure.png" pageId="4" pageNumber="438">3F</figureCitation>
|
||
) covering most of buccal cavity when closed; ischium subrectangular, with distinct median groove, surface scattered with pits and short setae; merus subquadrate, slightly wider than long, surface slightly pitted, margins cristate, antero-external tooth angular, produced; exopod slender, reaching to about proximal one-third length of merus, with elongate flagellum equal to merus width.
|
||
</paragraph>
|
||
<paragraph id="8BA23694FFDCB86501D6F8D61024F811" blockId="4.[151,1437,483,2035]" pageId="4" pageNumber="438">
|
||
Chelipeds (
|
||
<figureCitation id="13262A11FFDCB8650054F8D610E7F918" box="[325,481,1760,1787]" captionStart="FIGURE 1" captionStartId="5.[151,250,1879,1903]" captionTargetBox="[151,1435,181,1855]" captionTargetId="figure-20@5.[151,1435,181,1855]" captionTargetPageId="5" captionText="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." figureDoi="http://doi.org/10.5281/zenodo.12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="4" pageNumber="438">Figs. 1A, E, F</figureCitation>
|
||
) asymmetrical, left cheliped larger in male
|
||
<typeStatus id="54A68836FFDCB86502AEF8D61523F918" box="[959,1061,1760,1786]" pageId="4" pageNumber="438" type="holotype">holotype</typeStatus>
|
||
.Anterior margin of basis-ischium lined with few small sharp granules; margins of merus lined with low sharp granules, appears weakly serrated. Outer surface of carpus gently rugose, inner distal angle with large sharp tooth and low basal tooth. Outer surfaces of chelae weakly rugose, upper part covered with tubercles, lower part pitted; major chela similar in proportions to minor chela. Fingers of major chela long, slender, longer than upper margin of palm, outer surface lined with 3 rows of pits; forming small gape when fingers closed; cutting edges of both fingers with variously sized sharp teeth and denticles; dorsal margin of dactylus with prominent tubercles and granules. Fingers of minor chela similar to major chela.
|
||
</paragraph>
|
||
<caption id="DF62661CFFDDB8640186F9611424F871" ID-DOI="http://doi.org/10.5281/zenodo.12681998" ID-Zenodo-Dep="12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="5" pageNumber="439" startId="5.[151,250,1879,1903]" targetBox="[151,1435,181,1855]" targetPageId="5" targetType="figure">
|
||
<paragraph id="8BA23694FFDDB8640186F9611424F871" blockId="5.[151,1436,1879,1939]" pageId="5" pageNumber="439">
|
||
<emphasis id="B969EA86FFDDB8640186F961100BF88D" bold="true" box="[151,269,1879,1903]" pageId="5" pageNumber="439">FIGURE 1</emphasis>
|
||
.
|
||
<taxonomicName id="4C1D4D17FFDDB864000BF96110F0F88D" authorityName="Tan & Yeo" authorityYear="2024" box="[282,502,1879,1903]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="439" phylum="Arthropoda" rank="species" species="ngankee" status="sp. nov.">
|
||
<emphasis id="B969EA86FFDDB864000BF96110F0F88D" box="[282,502,1879,1903]" italics="true" pageId="5" pageNumber="439">Flabellamon ngankee</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B969EA86FFDDB86400ECF9611348F88D" bold="true" box="[509,590,1879,1903]" pageId="5" pageNumber="439">
|
||
<taxonomicNameLabel id="A25A57FDFFDDB86400ECF9611348F88D" box="[509,590,1879,1903]" pageId="5" pageNumber="439" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF62661CFFDEB8670186FBA515E6FA11" ID-DOI="http://doi.org/10.5281/zenodo.12682000" ID-Zenodo-Dep="12682000" httpUri="https://zenodo.org/record/12682000/files/figure.png" pageId="6" pageNumber="440" startId="6.[151,250,1427,1451]" targetBox="[151,1436,181,1403]" targetPageId="6" targetType="figure">
|
||
<paragraph id="8BA23694FFDEB8670186FBA515E6FA11" blockId="6.[151,1437,1427,1523]" pageId="6" pageNumber="440">
|
||
<emphasis id="B969EA86FFDEB8670186FBA51009FA49" bold="true" box="[151,271,1427,1451]" pageId="6" pageNumber="440">FIGURE 2</emphasis>
|
||
.
|
||
<taxonomicName id="4C1D4D17FFDEB867000CFBA510FDFA49" authorityName="Tan & Yeo" authorityYear="2024" box="[285,507,1427,1451]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="440" phylum="Arthropoda" rank="species" species="ngankee" status="sp. nov.">
|
||
<emphasis id="B969EA86FFDEB867000CFBA510FDFA49" box="[285,507,1427,1451]" italics="true" pageId="6" pageNumber="440">Flabellamon ngankee</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B969EA86FFDEB8670315FBA51350FA49" bold="true" box="[516,598,1427,1451]" pageId="6" pageNumber="440">
|
||
<taxonomicNameLabel id="A25A57FDFFDEB8670315FBA51350FA49" box="[516,598,1427,1451]" pageId="6" pageNumber="440" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
: A, B, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272; C, D, female paratype, 25.1 × 18.8 mm, ZRC 2024.0273. A, male anterior thoracic sternum, pleon and telson; B, male sternopleonal cavity (G1 and G2 removed); C, female anterior thoracic sternum, pleon and telson; D, female sternopleonal cavity and vulvae.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BA23694FFDEB86701D6F8171057F90D" blockId="6.[151,1437,1569,1992]" pageId="6" pageNumber="440">
|
||
Ambulatory legs (
|
||
<figureCitation id="13262A11FFDEB8670088F81710F5F9DE" box="[409,499,1569,1596]" captionStart="FIGURE 1" captionStartId="5.[151,250,1879,1903]" captionTargetBox="[151,1435,181,1855]" captionTargetId="figure-20@5.[151,1435,181,1855]" captionTargetPageId="5" captionText="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." figureDoi="http://doi.org/10.5281/zenodo.12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="6" pageNumber="440">Fig. 1A</figureCitation>
|
||
) not elongated, segments relatively stout; second pair longest, last pair shortest. Merus not elongate, outer surface very gently rugose, dorsal margin uneven, subcristate, without subdistal spine or tooth; carpus very weakly rugose, dorsal margin lined with low spines, outer surface with low submedian crista on first to third legs, that on fourth leg smooth; dorsal margin of propodus with crista, outer surface with shallow, submedian groove; dactylus relatively long, gently curving, quadrate in cross section, margins with short, sharp pectinate spines.
|
||
</paragraph>
|
||
<paragraph id="8BA23694FFDEB86701D6F8CF1097F82A" blockId="6.[151,1437,1569,1992]" pageId="6" pageNumber="440">
|
||
Male thoracic sternum (
|
||
<figureCitation id="13262A11FFDEB86700C5F8CF1349F8F6" box="[468,591,1785,1812]" captionStart="FIGURE 2" captionStartId="6.[151,250,1427,1451]" captionTargetBox="[151,1436,181,1403]" captionTargetId="figure-17@6.[151,1436,181,1403]" captionTargetPageId="6" captionText="FIGURE 2. Flabellamon ngankee sp. nov.: A, B, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272; C, D, female paratype, 25.1 × 18.8 mm, ZRC 2024.0273.A, male anterior thoracic sternum, pleon and telson; B, male sternopleonal cavity (G1 and G2 removed); C, female anterior thoracic sternum, pleon and telson; D, female sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.12682000" httpUri="https://zenodo.org/record/12682000/files/figure.png" pageId="6" pageNumber="440">Fig. 2A, B</figureCitation>
|
||
), notably sternites 3, 4, relatively broad, surface with few short, stiff setae; sternites 1-2 completely fused to form broadly triangular plate; separated from sternite 3 by distinct, straight suture; sternites 3, 4 completely fused, with shallow groove demarcating suture. Sutures between sternites 4/5, 5/6, 6/7, and 7/8 medially interrupted; median longitudinal groove on sternites 7 and 8. Male sternopleonal cavity (
|
||
<figureCitation id="13262A11FFDEB867042FF9531492F862" box="[1342,1428,1893,1920]" captionStart="FIGURE 2" captionStartId="6.[151,250,1427,1451]" captionTargetBox="[151,1436,181,1403]" captionTargetId="figure-17@6.[151,1436,181,1403]" captionTargetPageId="6" captionText="FIGURE 2. Flabellamon ngankee sp. nov.: A, B, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272; C, D, female paratype, 25.1 × 18.8 mm, ZRC 2024.0273.A, male anterior thoracic sternum, pleon and telson; B, male sternopleonal cavity (G1 and G2 removed); C, female anterior thoracic sternum, pleon and telson; D, female sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.12682000" httpUri="https://zenodo.org/record/12682000/files/figure.png" pageId="6" pageNumber="440">Fig. 2B</figureCitation>
|
||
) deep, reaching imaginary line joining anterior part of cheliped coxae. Male pleonal locking tubercle low, round, on midpoint of sternite 5.
|
||
</paragraph>
|
||
<caption id="DF62661CFFDFB8660186F8B413EEF900" ID-DOI="http://doi.org/10.5281/zenodo.12682002" ID-Zenodo-Dep="12682002" httpUri="https://zenodo.org/record/12682002/files/figure.png" pageId="7" pageNumber="441" startId="7.[151,250,1666,1690]" targetBox="[167,1421,190,1634]" targetPageId="7" targetType="figure">
|
||
<paragraph id="8BA23694FFDFB8660186F8B413EEF900" blockId="7.[151,1436,1666,1763]" pageId="7" pageNumber="441">
|
||
<emphasis id="B969EA86FFDFB8660186F8B4100AF978" bold="true" box="[151,268,1666,1690]" pageId="7" pageNumber="441">FIGURE 3</emphasis>
|
||
.
|
||
<taxonomicName id="4C1D4D17FFDFB8660006F8B510F4F979" authorityName="Tan & Yeo" authorityYear="2024" box="[279,498,1667,1691]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="441" phylum="Arthropoda" rank="species" species="ngankee" status="sp. nov.">
|
||
<emphasis id="B969EA86FFDFB8660006F8B510F4F979" box="[279,498,1667,1691]" italics="true" pageId="7" pageNumber="441">Flabellamon ngankee</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B969EA86FFDFB86600E9F8B5134EF979" bold="true" box="[504,584,1667,1691]" pageId="7" pageNumber="441">
|
||
<taxonomicNameLabel id="A25A57FDFFDFB86600E9F8B5134EF979" box="[504,584,1667,1691]" pageId="7" pageNumber="441" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, right G1 (dorsal view); B, right G1 (ventral view); C, terminal segment of right G1 (dorsal view); D, terminal segment of right G1 (ventral view); E, right G2 (dorsal view); F, left third maxilliped. Scale bar = 2.0 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BA23694FFDFB86601D6F92712E1F875" blockId="7.[151,1436,1809,2015]" pageId="7" pageNumber="441">
|
||
Male pleon along with telson (
|
||
<figureCitation id="13262A11FFDFB866030CF9271370F8C9" box="[541,630,1809,1835]" captionStart="FIGURE 2" captionStartId="6.[151,250,1427,1451]" captionTargetBox="[151,1436,181,1403]" captionTargetId="figure-17@6.[151,1436,181,1403]" captionTargetPageId="6" captionText="FIGURE 2. Flabellamon ngankee sp. nov.: A, B, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272; C, D, female paratype, 25.1 × 18.8 mm, ZRC 2024.0273.A, male anterior thoracic sternum, pleon and telson; B, male sternopleonal cavity (G1 and G2 removed); C, female anterior thoracic sternum, pleon and telson; D, female sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.12682000" httpUri="https://zenodo.org/record/12682000/files/figure.png" pageId="7" pageNumber="441">Fig. 2A</figureCitation>
|
||
) triangular, all somites and telson free; telson triangular, lateral margins distinctly concave; somite 6 trapezoidal, much wider than long, lateral margins convex; somites 3–5 trapezoidal, gradually decreasing in width, increasing in length; somites 1 and 2 subrectangular, wide, reaching to bases of coxae of fourth ambulatory legs, thoracic sternite 8 not visible when pleon closed.
|
||
</paragraph>
|
||
<paragraph id="8BA23694FFDFB86901D6F9971311FF1B" blockId="7.[151,1436,1809,2015]" lastBlockId="8.[151,1437,151,1545]" lastPageId="8" lastPageNumber="442" pageId="7" pageNumber="441">
|
||
G1 (
|
||
<figureCitation id="13262A11FFDFB86601EBF9971087F859" box="[250,385,1953,1979]" captionStart="FIGURE 3" captionStartId="7.[151,250,1666,1690]" captionTargetBox="[167,1421,190,1634]" captionTargetId="figure-20@7.[158,1430,181,1643]" captionTargetPageId="7" captionText="FIGURE 3. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272:A, right G1 (dorsal view); B, right G1 (ventral view); C, terminal segment of right G1 (dorsal view); D, terminal segment of right G1 (ventral view); E, right G2 (dorsal view); F, left third maxilliped. Scale bar = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12682002" httpUri="https://zenodo.org/record/12682002/files/figure.png" pageId="7" pageNumber="441">Figs. 3A–D</figureCitation>
|
||
) sinuous, stout; subterminal segment sinuous, proximal part very broad, tapering strongly at median part, lateral margin without cleft, separated from terminal segment by dilation; terminal segment conical, almost straight from base to tip, bent outwards, tapering uniformly to pointed tip, dorsal flap high, narrow, with rounded apex slightly skewed proximally, second lower apex slightly skewed distally, abruptly tapered proximally and distally, almost perpendicular.
|
||
</paragraph>
|
||
<paragraph id="8BA23694FFD0B86901D6FF351094FE4F" blockId="8.[151,1437,151,1545]" pageId="8" pageNumber="442">
|
||
<emphasis id="B969EA86FFD0B86901D6FF351023FEFF" bold="true" box="[199,293,259,285]" pageId="8" pageNumber="442">Female.</emphasis>
|
||
Female pleon and telson (
|
||
<figureCitation id="13262A11FFD0B869035DFF3513A7FEFF" box="[588,673,259,285]" captionStart="FIGURE 2" captionStartId="6.[151,250,1427,1451]" captionTargetBox="[151,1436,181,1403]" captionTargetId="figure-17@6.[151,1436,181,1403]" captionTargetPageId="6" captionText="FIGURE 2. Flabellamon ngankee sp. nov.: A, B, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272; C, D, female paratype, 25.1 × 18.8 mm, ZRC 2024.0273.A, male anterior thoracic sternum, pleon and telson; B, male sternopleonal cavity (G1 and G2 removed); C, female anterior thoracic sternum, pleon and telson; D, female sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.12682000" httpUri="https://zenodo.org/record/12682000/files/figure.png" pageId="8" pageNumber="442">Fig. 2C</figureCitation>
|
||
) broad; somites with convex lateral margins. Vulva (
|
||
<figureCitation id="13262A11FFD0B86905E3FF35144FFEFF" box="[1266,1353,259,285]" captionStart="FIGURE 2" captionStartId="6.[151,250,1427,1451]" captionTargetBox="[151,1436,181,1403]" captionTargetId="figure-17@6.[151,1436,181,1403]" captionTargetPageId="6" captionText="FIGURE 2. Flabellamon ngankee sp. nov.: A, B, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272; C, D, female paratype, 25.1 × 18.8 mm, ZRC 2024.0273.A, male anterior thoracic sternum, pleon and telson; B, male sternopleonal cavity (G1 and G2 removed); C, female anterior thoracic sternum, pleon and telson; D, female sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.12682000" httpUri="https://zenodo.org/record/12682000/files/figure.png" pageId="8" pageNumber="442">Fig. 2D</figureCitation>
|
||
) ovate, large, occupying distal 2/3 of sternite 6, strongly recessed, opening directed mesially, located mesial end of sternite 6, impinging on suture of sternite 5/6, lateral end of sternite 6 produced with relatively short, soft membranous flaplike protrusion, opening covered with membrane. The female specimen is similar to the males in most other key non-sexual characters.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C307651FFFD0B86901D6FF8113EAFE17" pageId="8" pageNumber="442" type="etymology">
|
||
<paragraph id="8BA23694FFD0B86901D6FF8113EAFE17" blockId="8.[151,1437,151,1545]" pageId="8" pageNumber="442">
|
||
<emphasis id="B969EA86FFD0B86901D6FF811048FE33" bold="true" box="[199,334,439,465]" pageId="8" pageNumber="442">Etymology.</emphasis>
|
||
This species is named after the late Dr Ng Ngan Kee, in honour of her contributions and achievements in brachyuran taxonomy. Used as noun in apposition.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C307651FFFD0B86901D6FFC91543FA07" pageId="8" pageNumber="442" type="discussion">
|
||
<paragraph id="8BA23694FFD0B86901D6FFC9137AFC0F" blockId="8.[151,1437,151,1545]" pageId="8" pageNumber="442">
|
||
<emphasis id="B969EA86FFD0B86901D6FFC9103DFDFB" bold="true" box="[199,315,511,537]" pageId="8" pageNumber="442">Remarks.</emphasis>
|
||
The present specimens from NMB [abbreviated formerly as MBA] were placed under
|
||
<taxonomicName id="4C1D4D17FFD0B8690426FFC91329FDDF" authority="(Alcock, 1909)" baseAuthorityName="Alcock" baseAuthorityYear="1909" class="Malacostraca" family="Potamidae" genus="Ranguna" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="species" species="turgidula" subGenus="Ranguna">
|
||
<emphasis id="B969EA86FFD0B8690426FFC9107AFDDF" italics="true" pageId="8" pageNumber="442">Ranguna (Ranguna) turgidula</emphasis>
|
||
(Alcock, 1909)
|
||
</taxonomicName>
|
||
, with figures of a G1 and a specimen that closely resemble the present species, but not clearly indicating where the specimen was from (
|
||
<bibRefCitation id="EF8C4B65FFD0B8690202FC711281FD83" author="Bott, R." box="[787,903,583,609]" pageId="8" pageNumber="442" pagination="1 - 338" refId="ref8557" refString="Bott, R. (1970) Die Susswasserkrabben von Europa, Asien, Australien und ihre Stammesgeschichte. Eine Revision der Potamoidea und Parathelphusoidea (Crustacea, Decapoda). Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft, Frankfurt, 526, 1 - 338, pls. 1 - 58." type="journal article" year="1970">Bott 1970</bibRefCitation>
|
||
b: pl. 38 fig. 37, pl. 51 fig. 54).
|
||
<bibRefCitation id="EF8C4B65FFD0B86905F7FC711473FD83" author="Bott, R." box="[1254,1397,583,609]" pageId="8" pageNumber="442" pagination="1 - 338" refId="ref8557" refString="Bott, R. (1970) Die Susswasserkrabben von Europa, Asien, Australien und ihre Stammesgeschichte. Eine Revision der Potamoidea und Parathelphusoidea (Crustacea, Decapoda). Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft, Frankfurt, 526, 1 - 338, pls. 1 - 58." type="journal article" year="1970">Bott’s (1970</bibRefCitation>
|
||
: pl. 38 figs. 36, 37, pl. 51 figs. 53, 54) figures, however, are not of
|
||
<taxonomicName id="4C1D4D17FFD0B869024EFC5D15B4FD67" authorityName="Alcock" authorityYear="1909" box="[863,1202,619,645]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="species" species="turgidula" subGenus="Potamon">
|
||
<emphasis id="B969EA86FFD0B869024EFC5D12C2FD66" box="[863,964,619,644]" italics="true" pageId="8" pageNumber="442">Potamon</emphasis>
|
||
(
|
||
<emphasis id="B969EA86FFD0B86902C4FC5D153CFD66" box="[981,1082,619,644]" italics="true" pageId="8" pageNumber="442">Potamon</emphasis>
|
||
)
|
||
<emphasis id="B969EA86FFD0B869055AFC5D15B4FD67" box="[1099,1202,619,645]" italics="true" pageId="8" pageNumber="442">turgidula</emphasis>
|
||
</taxonomicName>
|
||
[now in
|
||
<taxonomicName id="4C1D4D17FFD0B8690409FC5D1054FD4B" authority="Yeo & Ng, 2007" authorityName="Yeo & Ng" authorityYear="2007" class="Malacostraca" family="Potamidae" genus="Badistemon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B969EA86FFD0B8690409FC5D149AFD67" box="[1304,1436,619,645]" italics="true" pageId="8" pageNumber="442">Badistemon</emphasis>
|
||
<bibRefCitation id="EF8C4B65FFD0B8690186FCB91054FD4B" author="Yeo, D. C. J. & Ng, P. K. L." box="[151,338,655,681]" pageId="8" pageNumber="442" pagination="273 - 308" refId="ref9708" refString="Yeo, D. C. J. & Ng, P. K. L. (2007) On the genus " Potamon " and allies in Indochina (Crustacea: Decapoda: Brachyura: Potamidae). Raffles Bulletin of Zoology, 16, 273 - 308." type="journal article" year="2007">Yeo & Ng, 2007</bibRefCitation>
|
||
</taxonomicName>
|
||
as
|
||
<taxonomicName id="4C1D4D17FFD0B869006BFCB9123CFD4B" authority="(Alcock, 1909)" baseAuthorityName="Alcock" baseAuthorityYear="1909" box="[378,826,655,681]" class="Malacostraca" family="Potamidae" genus="Badistemon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="species" species="turgidulum">
|
||
<emphasis id="B969EA86FFD0B869006BFCB91387FD4B" box="[378,641,655,681]" italics="true" pageId="8" pageNumber="442">Badistemon turgidulum</emphasis>
|
||
(Alcock, 1909)
|
||
</taxonomicName>
|
||
], but refer instead to two distinct species:
|
||
<taxonomicName id="4C1D4D17FFD0B8690408FCB9149BFD4B" baseAuthorityName="Pretzmann" baseAuthorityYear="1963" box="[1305,1437,655,681]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="species" species="kuehnelti">
|
||
<emphasis id="B969EA86FFD0B8690408FCB9149BFD4B" box="[1305,1437,655,681]" italics="true" pageId="8" pageNumber="442">F. kuehnelti</emphasis>
|
||
</taxonomicName>
|
||
and the present species,
|
||
<taxonomicName id="4C1D4D17FFD0B86900A2FC851328FD2F" authorityName="Tan & Yeo" authorityYear="2024" box="[435,558,691,717]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="species" species="ngankee" status="sp. nov.">
|
||
<emphasis id="B969EA86FFD0B86900A2FC851328FD2F" box="[435,558,691,717]" italics="true" pageId="8" pageNumber="442">F. ngankee</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B969EA86FFD0B8690328FC851393FD2F" bold="true" box="[569,661,691,717]" pageId="8" pageNumber="442">
|
||
<taxonomicNameLabel id="A25A57FDFFD0B8690328FC851393FD2F" box="[569,661,691,717]" pageId="8" pageNumber="442" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
To further complicate matters,
|
||
<bibRefCitation id="EF8C4B65FFD0B8690514FC8515C3FD2F" author="Bott, R." box="[1029,1221,690,717]" pageId="8" pageNumber="442" pagination="1 - 338" refId="ref8557" refString="Bott, R. (1970) Die Susswasserkrabben von Europa, Asien, Australien und ihre Stammesgeschichte. Eine Revision der Potamoidea und Parathelphusoidea (Crustacea, Decapoda). Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft, Frankfurt, 526, 1 - 338, pls. 1 - 58." type="journal article" year="1970">Bott (1970: 165)</bibRefCitation>
|
||
may have made a mistake with the localities and catalogue numbers of the NMB material as those he cited do not tally with the present material.
|
||
<bibRefCitation id="EF8C4B65FFD0B8690013FCCD1083FCF7" author="Bott, R." box="[258,389,763,789]" pageId="8" pageNumber="442" pagination="1 - 338" refId="ref8557" refString="Bott, R. (1970) Die Susswasserkrabben von Europa, Asien, Australien und ihre Stammesgeschichte. Eine Revision der Potamoidea und Parathelphusoidea (Crustacea, Decapoda). Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft, Frankfurt, 526, 1 - 338, pls. 1 - 58." type="journal article" year="1970">Bott (1970)</bibRefCitation>
|
||
had included “
|
||
<specimenCount id="9D1BFD1DFFD0B8690320FCCD138CFCF7" box="[561,650,763,789]" count="2" pageId="8" pageNumber="442" type="male">2 males</specimenCount>
|
||
MBA 19a” [= NMB 19a] in his material from “Tenasserim, Meelan” and “
|
||
<specimenCount id="9D1BFD1DFFD0B86901C4FD291018FCDB" box="[213,286,799,825]" count="1" pageId="8" pageNumber="442" type="male">1 male</specimenCount>
|
||
<specimenCount id="9D1BFD1DFFD0B8690037FD291081FCDB" box="[294,391,799,825]" count="1" pageId="8" pageNumber="442" type="female">1 female</specimenCount>
|
||
MBA 19b” [= NMB 19b] in his material from “Kokareetberge bei Meelan”. However, in the NMB material examined in the present study, NMB 19a consists of
|
||
<specimenCount id="9D1BFD1DFFD0B8690286FD7512E4FCBF" box="[919,994,835,861]" count="1" pageId="8" pageNumber="442" type="male">1 male</specimenCount>
|
||
and
|
||
<specimenCount id="9D1BFD1DFFD0B869050BFD75157AFCBF" box="[1050,1148,835,861]" count="1" pageId="8" pageNumber="442" type="female">1 female</specimenCount>
|
||
specimen from “Meetun, Tenasserim” and NMB 19b consists of
|
||
<specimenCount id="9D1BFD1DFFD0B8690340FD5113A1FC63" box="[593,679,871,897]" count="2" pageId="8" pageNumber="442" type="male">2 males</specimenCount>
|
||
from “Kokareet, Tenasserim”. There is no mentioned of “Meelan”. The two NMB 19a specimens and the smaller (18.1 ×
|
||
<quantity id="4CE59B71FFD0B8690201FDBD127EFC47" box="[784,888,907,933]" metricMagnitude="-2" metricUnit="m" metricValue="1.44" pageId="8" pageNumber="442" unit="mm" value="14.4">14.4 mm</quantity>
|
||
) of the
|
||
<specimenCount id="9D1BFD1DFFD0B86902C7FDBD1579FC47" box="[982,1151,907,933]" count="2" pageId="8" pageNumber="442" type="generic">two specimens</specimenCount>
|
||
in NMB 19b are hereby assigned to the present species,
|
||
<emphasis id="B969EA86FFD0B8690301FD991395FC2B" box="[528,659,943,969]" italics="true" pageId="8" pageNumber="442">
|
||
<taxonomicName id="4C1D4D17FFD0B8690301FD991389FC2B" authorityName="Tan & Yeo" authorityYear="2024" box="[528,655,943,969]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="species" species="ngankee">F. ngankee</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
while the larger (25.7 ×
|
||
<quantity id="4CE59B71FFD0B86902D0FD99152DFC2B" box="[961,1067,943,969]" metricMagnitude="-2" metricUnit="m" metricValue="2.02" pageId="8" pageNumber="442" unit="mm" value="20.2">20.2 mm</quantity>
|
||
) NMB 19b specimen is hereby assigned to
|
||
<taxonomicName id="4C1D4D17FFD0B869000AFDE5137EFC0F" authority="(Pretzmann, 1963)" baseAuthorityName="Pretzmann" baseAuthorityYear="1963" box="[283,632,979,1005]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="species" species="kuehnelti">
|
||
<emphasis id="B969EA86FFD0B869000AFDE51098FC0F" box="[283,414,979,1005]" italics="true" pageId="8" pageNumber="442">F. kuehnelti</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8C4B65FFD0B86900BDFDE51376FC0F" author="Pretzmann, G." box="[428,624,979,1005]" pageId="8" pageNumber="442" pagination="361 - 372" refId="ref9299" refString="Pretzmann, G. (1963) Uber einige Sud- und Ostasiatische Potamoniden. Annalen des Naturhistorischen Museums in Wien, 66, 361 - 372, pls. 1 - 4." type="journal article" year="1963">Pretzmann, 1963</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BA23694FFD0B86901D6FDC11543FA07" blockId="8.[151,1437,151,1545]" pageId="8" pageNumber="442">
|
||
<taxonomicName id="4C1D4D17FFD0B86901D6FDC110BDFBF3" authorityName="Tan & Yeo" authorityYear="2024" box="[199,443,1015,1041]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="species" species="ngankee" status="sp. nov.">
|
||
<emphasis id="B969EA86FFD0B86901D6FDC110BDFBF3" box="[199,443,1015,1041]" italics="true" pageId="8" pageNumber="442">Flabellamon ngankee</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B969EA86FFD0B86900D3FDC1131AFBF3" bold="true" box="[450,540,1015,1041]" pageId="8" pageNumber="442">
|
||
<taxonomicNameLabel id="A25A57FDFFD0B86900D3FDC1131AFBF3" box="[450,540,1015,1041]" pageId="8" pageNumber="442" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
most closely resembles
|
||
<taxonomicName id="4C1D4D17FFD0B869023EFDC11430FBF3" authority="Takeda, Sanpool & Intapan, 2019" authorityName="Takeda, Sanpool & Intapan" authorityYear="2019" box="[815,1334,1015,1041]" class="Malacostraca" family="Potamidae" genus="Flabellamon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="442" phylum="Arthropoda" rank="species" species="wanchaii">
|
||
<emphasis id="B969EA86FFD0B869023EFDC112B4FBF3" box="[815,946,1015,1041]" italics="true" pageId="8" pageNumber="442">F. wanchaii</emphasis>
|
||
<bibRefCitation id="EF8C4B65FFD0B86902A8FDC11430FBF3" author="Takeda, M. & Sanpool, O. & Intapan, P. M." box="[953,1334,1015,1041]" pageId="8" pageNumber="442" pagination="87 - 93" refId="ref9370" refString="Takeda, M., Sanpool, O. & Intapan, P. M. (2019) A New Freshwater Crab of the Genus Flabellamon Ng, 1996 (Crustacea, Decapoda, Brachyura, Potamidae) from Northwestern Thailand. Bulletin of the National Museum of Nature and Science, Tokyo, Series A (Animal), 45, 87 - 93." type="journal article" year="2019">Takeda, Sanpool & Intapan, 2019</bibRefCitation>
|
||
</taxonomicName>
|
||
, in terms of G1 morphology, but nonetheless they can be differentiated by the following differences: areas behind epigastric, postorbital cristae and surfaces of chela less distinctly rugose and granulose (
|
||
<figureCitation id="13262A11FFD0B8690518FA0915A5FBBB" box="[1033,1187,1087,1113]" captionStart="FIGURE 1" captionStartId="5.[151,250,1879,1903]" captionTargetBox="[151,1435,181,1855]" captionTargetId="figure-20@5.[151,1435,181,1855]" captionTargetPageId="5" captionText="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." figureDoi="http://doi.org/10.5281/zenodo.12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="8" pageNumber="442">Fig. 1A, E, F</figureCitation>
|
||
) (versus areas behind epigastric, postorbital cristae and surfaces of chela strongly rugose and granulose, cf.
|
||
<bibRefCitation id="EF8C4B65FFD0B8690591FA55145BFB9F" author="Takeda, M. & Sanpool, O. & Intapan, P. M." box="[1152,1373,1123,1149]" pageId="8" pageNumber="442" pagination="87 - 93" refId="ref9370" refString="Takeda, M., Sanpool, O. & Intapan, P. M. (2019) A New Freshwater Crab of the Genus Flabellamon Ng, 1996 (Crustacea, Decapoda, Brachyura, Potamidae) from Northwestern Thailand. Bulletin of the National Museum of Nature and Science, Tokyo, Series A (Animal), 45, 87 - 93." type="journal article" year="2019">
|
||
Takeda
|
||
<emphasis id="B969EA86FFD0B86905CAFA551416FB9F" box="[1243,1296,1123,1149]" italics="true" pageId="8" pageNumber="442">et al</emphasis>
|
||
. 2019
|
||
</bibRefCitation>
|
||
: figs. 1A, C, 2); anterolateral margin of the carapace relatively less convex (
|
||
<figureCitation id="13262A11FFD0B86902D7FAB11519FB43" box="[966,1055,1159,1185]" captionStart="FIGURE 1" captionStartId="5.[151,250,1879,1903]" captionTargetBox="[151,1435,181,1855]" captionTargetId="figure-20@5.[151,1435,181,1855]" captionTargetPageId="5" captionText="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." figureDoi="http://doi.org/10.5281/zenodo.12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="8" pageNumber="442">Fig. 1A</figureCitation>
|
||
) (versus anterolateral margins of the carapace being relatively more convex; cf.
|
||
<bibRefCitation id="EF8C4B65FFD0B86903A2FA9D128BFB27" author="Takeda, M. & Sanpool, O. & Intapan, P. M." box="[691,909,1195,1221]" pageId="8" pageNumber="442" pagination="87 - 93" refId="ref9370" refString="Takeda, M., Sanpool, O. & Intapan, P. M. (2019) A New Freshwater Crab of the Genus Flabellamon Ng, 1996 (Crustacea, Decapoda, Brachyura, Potamidae) from Northwestern Thailand. Bulletin of the National Museum of Nature and Science, Tokyo, Series A (Animal), 45, 87 - 93." type="journal article" year="2019">
|
||
Takeda
|
||
<emphasis id="B969EA86FFD0B869021CFA9D124EFB27" box="[781,840,1195,1221]" italics="true" pageId="8" pageNumber="442">et al.</emphasis>
|
||
2019
|
||
</bibRefCitation>
|
||
: fig. 1C); external orbital tooth more strongly developed, acute (
|
||
<figureCitation id="13262A11FFD0B8690079FAF910C7FB0B" box="[360,449,1231,1257]" captionStart="FIGURE 1" captionStartId="5.[151,250,1879,1903]" captionTargetBox="[151,1435,181,1855]" captionTargetId="figure-20@5.[151,1435,181,1855]" captionTargetPageId="5" captionText="FIGURE 1. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272: A, dorsal view; B, ventral view; C, frontal view; D, buccal cavity and third maxillipeds; E, minor chela (lateral view); F, major chela (lateral view)." figureDoi="http://doi.org/10.5281/zenodo.12681998" httpUri="https://zenodo.org/record/12681998/files/figure.png" pageId="8" pageNumber="442">Fig. 1A</figureCitation>
|
||
) (versus external orbital tooth less strongly developed, more obtuse; cf.
|
||
<bibRefCitation id="EF8C4B65FFD0B8690419FAF911D5FAEF" author="Takeda, M. & Sanpool, O. & Intapan, P. M." pageId="8" pageNumber="442" pagination="87 - 93" refId="ref9370" refString="Takeda, M., Sanpool, O. & Intapan, P. M. (2019) A New Freshwater Crab of the Genus Flabellamon Ng, 1996 (Crustacea, Decapoda, Brachyura, Potamidae) from Northwestern Thailand. Bulletin of the National Museum of Nature and Science, Tokyo, Series A (Animal), 45, 87 - 93." type="journal article" year="2019">
|
||
Takeda
|
||
<emphasis id="B969EA86FFD0B8690473FAF9149BFB0B" box="[1378,1437,1231,1257]" italics="true" pageId="8" pageNumber="442">et al.</emphasis>
|
||
2019
|
||
</bibRefCitation>
|
||
: fig. 1A, 2B); male pleon somite 6 lateral margins relatively more strongly convex (
|
||
<figureCitation id="13262A11FFD0B86905B1FAC515FDFAEF" box="[1184,1275,1267,1293]" captionStart="FIGURE 2" captionStartId="6.[151,250,1427,1451]" captionTargetBox="[151,1436,181,1403]" captionTargetId="figure-17@6.[151,1436,181,1403]" captionTargetPageId="6" captionText="FIGURE 2. Flabellamon ngankee sp. nov.: A, B, male holotype, 37.5 × 28.8 mm, ZRC 2024.0272; C, D, female paratype, 25.1 × 18.8 mm, ZRC 2024.0273.A, male anterior thoracic sternum, pleon and telson; B, male sternopleonal cavity (G1 and G2 removed); C, female anterior thoracic sternum, pleon and telson; D, female sternopleonal cavity and vulvae." figureDoi="http://doi.org/10.5281/zenodo.12682000" httpUri="https://zenodo.org/record/12682000/files/figure.png" pageId="8" pageNumber="442">Fig. 2A</figureCitation>
|
||
) (versus male pleon somite 6 lateral margins weakly convex; cf.
|
||
<bibRefCitation id="EF8C4B65FFD0B86903C9FB2112A9FAD3" author="Takeda, M. & Sanpool, O. & Intapan, P. M." box="[728,943,1303,1329]" pageId="8" pageNumber="442" pagination="87 - 93" refId="ref9370" refString="Takeda, M., Sanpool, O. & Intapan, P. M. (2019) A New Freshwater Crab of the Genus Flabellamon Ng, 1996 (Crustacea, Decapoda, Brachyura, Potamidae) from Northwestern Thailand. Bulletin of the National Museum of Nature and Science, Tokyo, Series A (Animal), 45, 87 - 93." type="journal article" year="2019">
|
||
Takeda
|
||
<emphasis id="B969EA86FFD0B8690220FB21126DFAD3" box="[817,875,1303,1329]" italics="true" pageId="8" pageNumber="442">et al.</emphasis>
|
||
2019
|
||
</bibRefCitation>
|
||
: fig. 1D); G1 terminal segment more stout, about 3.2 times longer than broad (
|
||
<figureCitation id="13262A11FFD0B8690334FB0D1399FAB7" box="[549,671,1339,1365]" captionStart="FIGURE 3" captionStartId="7.[151,250,1666,1690]" captionTargetBox="[167,1421,190,1634]" captionTargetId="figure-20@7.[158,1430,181,1643]" captionTargetPageId="7" captionText="FIGURE 3. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272:A, right G1 (dorsal view); B, right G1 (ventral view); C, terminal segment of right G1 (dorsal view); D, terminal segment of right G1 (ventral view); E, right G2 (dorsal view); F, left third maxilliped. Scale bar = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12682002" httpUri="https://zenodo.org/record/12682002/files/figure.png" pageId="8" pageNumber="442">Fig. 3C, D</figureCitation>
|
||
) (versus G1 terminal segment more slender, about 3.9 times longer than broad; cf.
|
||
<bibRefCitation id="EF8C4B65FFD0B869002EFB691316FA9B" author="Takeda, M. & Sanpool, O. & Intapan, P. M." box="[319,528,1375,1401]" pageId="8" pageNumber="442" pagination="87 - 93" refId="ref9370" refString="Takeda, M., Sanpool, O. & Intapan, P. M. (2019) A New Freshwater Crab of the Genus Flabellamon Ng, 1996 (Crustacea, Decapoda, Brachyura, Potamidae) from Northwestern Thailand. Bulletin of the National Museum of Nature and Science, Tokyo, Series A (Animal), 45, 87 - 93." type="journal article" year="2019">
|
||
Takeda
|
||
<emphasis id="B969EA86FFD0B8690087FB6910C8FA9B" box="[406,462,1375,1401]" italics="true" pageId="8" pageNumber="442">et al.</emphasis>
|
||
2019
|
||
</bibRefCitation>
|
||
: fig. 3B); and G1 terminal segment dorsal flap more strongly produced, about 0.3 times length of terminal segment, with dorsal flap apex at proximal third of dorsal flap (
|
||
<figureCitation id="13262A11FFD0B8690566FBB515E9FA7F" box="[1143,1263,1411,1437]" captionStart="FIGURE 3" captionStartId="7.[151,250,1666,1690]" captionTargetBox="[167,1421,190,1634]" captionTargetId="figure-20@7.[158,1430,181,1643]" captionTargetPageId="7" captionText="FIGURE 3. Flabellamon ngankee sp. nov., male holotype, 37.5 × 28.8 mm, ZRC 2024.0272:A, right G1 (dorsal view); B, right G1 (ventral view); C, terminal segment of right G1 (dorsal view); D, terminal segment of right G1 (ventral view); E, right G2 (dorsal view); F, left third maxilliped. Scale bar = 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.12682002" httpUri="https://zenodo.org/record/12682002/files/figure.png" pageId="8" pageNumber="442">Fig. 3C, D</figureCitation>
|
||
) (versus dorsal flap less strongly produced, lower, about 0.17 times length of terminal segment, with dorsal flap apex at proximal and distal third of dorsal flap, appearing flat topped; cf.
|
||
<bibRefCitation id="EF8C4B65FFD0B8690218FBFD12DAFA07" author="Takeda, M. & Sanpool, O. & Intapan, P. M." box="[777,988,1483,1509]" pageId="8" pageNumber="442" pagination="87 - 93" refId="ref9370" refString="Takeda, M., Sanpool, O. & Intapan, P. M. (2019) A New Freshwater Crab of the Genus Flabellamon Ng, 1996 (Crustacea, Decapoda, Brachyura, Potamidae) from Northwestern Thailand. Bulletin of the National Museum of Nature and Science, Tokyo, Series A (Animal), 45, 87 - 93." type="journal article" year="2019">
|
||
Takeda
|
||
<emphasis id="B969EA86FFD0B8690270FBFD129FFA07" box="[865,921,1483,1509]" italics="true" pageId="8" pageNumber="442">et al.</emphasis>
|
||
2019
|
||
</bibRefCitation>
|
||
: fig. 3B).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C307651FFFD0B86901D6FBD815E5F9EB" box="[199,1251,1518,1545]" pageId="8" pageNumber="442" type="distribution">
|
||
<paragraph id="8BA23694FFD0B86901D6FBD815E5F9EB" blockId="8.[151,1437,151,1545]" box="[199,1251,1518,1545]" pageId="8" pageNumber="442">
|
||
<emphasis id="B969EA86FFD0B86901D6FBD81067F9EA" bold="true" box="[199,353,1518,1544]" pageId="8" pageNumber="442">Distribution.</emphasis>
|
||
<collectingCountry id="F30A7604FFD0B8690076FBD910FAF9EB" box="[359,508,1519,1545]" name="Thailand" pageId="8" pageNumber="442">THAILAND</collectingCountry>
|
||
:
|
||
<collectingRegion id="49D9F876FFD0B8690316FBD9139BF9EB" box="[519,669,1519,1545]" country="Thailand" name="Tak" pageId="8" pageNumber="442">Tak province</collectingRegion>
|
||
.
|
||
<collectingCountry id="F30A7604FFD0B86903B6FBD91238F9EB" box="[679,830,1519,1545]" name="Myanmar" pageId="8" pageNumber="442">MYANMAR</collectingCountry>
|
||
: Meetun, Kawkareik and
|
||
<collectingRegion id="49D9F876FFD0B869054CFBD915E6F9EB" box="[1117,1248,1519,1545]" country="Myanmar" name="Kayin" pageId="8" pageNumber="442">Kayin state</collectingRegion>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |