treatments-xml/data/7C/31/1A/7C311A263C1EFFE8FC77F203FB5DFA3A.xml

<document id="0690D4446E06E62AD772A830E2EB5FE0" ID-DOI="10.5281/zenodo.5357298" ID-ISSN="2345-7600" ID-Zenodo-Dep="5357298" ID-ZooBank="9726E37D-D2F9-4CC7-B784-C348755E6288" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630219656935" checkinUser="valdenar" docAuthor="Promdam, Rueangrit, Yeesin, Pun &amp; Ng, Peter K. L." docDate="2017" docId="7C311A263C1EFFE8FC77F203FB5DFA3A" docLanguage="en" docName="65rbz404-415.pdf" docOrigin="Raffles Bulletin of Zoology 65" docStyle="DocumentStyle:F2D34FF25DBF9998BB8DF6F24A5B097A.5:RafflesBZool.2014-2018.journal_article" docStyleId="F2D34FF25DBF9998BB8DF6F24A5B097A" docStyleName="RafflesBZool.2014-2018.journal_article" docStyleVersion="5" docTitle="Terrapotamon thungwa Promdam &amp; Yeesin &amp; Ng 2017, n. sp." docType="treatment" docVersion="3" lastPageNumber="414" masterDocId="8008625E3C1EFFE2FFB2F775FFACFFCF" masterDocTitle="A second new species of terrestrial long-legged Terrapotamon Ng, 1986 (Crustacea: Brachyura: Potamidae) from karst forests in Peninsular Thailand" masterLastPageNumber="415" masterPageNumber="404" pageNumber="404" updateTime="1699190929095" updateUser="plazi" zenodo-license-document="CC-BY-4.0">
<mods:mods id="2726F98E02E3CDF44A8BDC04CF551963" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="D4280E8BAF856DD884160FC0C8279BB9">
<mods:title id="50BAE0E1A144D3D35E7E8BC606E0008D">A second new species of terrestrial long-legged Terrapotamon Ng, 1986 (Crustacea: Brachyura: Potamidae) from karst forests in Peninsular Thailand</mods:title>
</mods:titleInfo>
<mods:name id="9E1ED6701E55AD9D44B377E1B2455C20" type="personal">
<mods:role id="7384C173A827AC7ED10A2ECA1076F38C">
<mods:roleTerm id="FDEC185BE462834D40FFCA0F151633DA">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="5A1034C85014FC6F957A0EE3BD92C1C0">Promdam, Rueangrit</mods:namePart>
</mods:name>
<mods:name id="3F9A7946E7D1DBC1D06FA4B308FD5430" type="personal">
<mods:role id="4216C1DCBED8FEC541F70690DC2F6E1B">
<mods:roleTerm id="61604F83F6807380402EF0B5CE057604">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="60887308A67B0CDCF68623D1AAF51C4B">Yeesin, Pun</mods:namePart>
</mods:name>
<mods:name id="7F5D98070DB85188325737CC7A637B50" type="personal">
<mods:role id="C02DF4EED2EC809033CDE035F354DECC">
<mods:roleTerm id="D85B113A3311CD43939174929977AA09">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="47D98767BB60E2193EBAC7372EA266D6">Ng, Peter K. L.</mods:namePart>
</mods:name>
<mods:typeOfResource id="D8B4E4419390309863F85567C039A15E">text</mods:typeOfResource>
<mods:relatedItem id="F533497B6C6A9294EDF3A3DC5B1ED73A" type="host">
<mods:titleInfo id="D84085DBDDF44723D05C2B065C1C6A6A">
<mods:title id="9912A9515FC1642FFE248E8E65F03B18">Raffles Bulletin of Zoology</mods:title>
</mods:titleInfo>
<mods:part id="785CB7B80D356B9058D6FBEF41644539">
<mods:date id="A26B013416BCD0F44A1674444F196181">2017</mods:date>
<mods:detail id="CF01D3561842E41F01AA7587BDF5133D" type="pubDate">
<mods:number id="C4D4AA898C82C13C83A5EFEB6C5A1EFA">2017-08-23</mods:number>
</mods:detail>
<mods:detail id="CBF7C7623BE19F45CB87B40A358F8022" type="volume">
<mods:number id="87A10FDCD4F012C64A818F12700C35E2">65</mods:number>
</mods:detail>
<mods:extent id="851270A1D3D7A175F0131A318C844A09" unit="page">
<mods:start id="0A8A86DF7D32516EBDCADADA18ED66BC">404</mods:start>
<mods:end id="568B3753F834B50A9FCDB1AEE5DB4A21">415</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="8CEDFB7B830B5291E57ABE2AAFE36962">journal article</mods:classification>
<mods:identifier id="04681A2853DC2D5B3E47CD5979F01EAD" type="DOI">10.5281/zenodo.5357298</mods:identifier>
<mods:identifier id="84A3B4DDF7D9A40990A72229B8B0D013" type="ISSN">2345-7600</mods:identifier>
<mods:identifier id="49F98FAEE941CDEC59ADE6328A839764" type="Zenodo-Dep">5357298</mods:identifier>
<mods:identifier id="5168BD8DA44AFFD4859AD9FC7A9B156F" type="ZooBank">9726E37D-D2F9-4CC7-B784-C348755E6288</mods:identifier>
</mods:mods>
<treatment id="7C311A263C1EFFE8FC77F203FB5DFA3A" LSID="urn:lsid:plazi:treatment:7C311A263C1EFFE8FC77F203FB5DFA3A" httpUri="http://treatment.plazi.org/id/7C311A263C1EFFE8FC77F203FB5DFA3A" lastPageId="10" lastPageNumber="414" pageId="0" pageNumber="404">
<subSubSection id="BC82F8BB3C1EFFE2FC77F203FABFFA41" box="[965,1299,1397,1422]" pageId="0" pageNumber="404" type="nomenclature">
<paragraph id="F427AB303C1EFFE2FC77F203FABFFA41" blockId="0.[965,1299,1397,1454]" box="[965,1299,1397,1422]" pageId="0" pageNumber="404">
<heading id="AF6F1C5C3C1EFFE2FC77F203FABFFA41" bold="true" box="[965,1299,1397,1422]" centered="true" fontSize="10" level="2" pageId="0" pageNumber="404" reason="2">
<emphasis id="C6EC77223C1EFFE2FC77F203FABFFA41" bold="true" box="[965,1299,1397,1422]" pageId="0" pageNumber="404">
<taxonomicName id="3398D0B33C1EFFE2FC77F203FB60FA42" ID-CoL="55HXC" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[965,1228,1397,1421]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="0" pageNumber="404" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C1EFFE2FC77F203FB60FA42" bold="true" box="[965,1228,1397,1421]" italics="true" pageId="0" pageNumber="404">Terrapotamon thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C1EFFE2FB67F203FABFFA41" box="[1237,1299,1398,1422]" pageId="0" pageNumber="404" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="BC82F8BB3C1EFFE2FC4AF2E0FB4CFA61" box="[1016,1248,1429,1454]" pageId="0" pageNumber="404" type="description">
<paragraph id="F427AB303C1EFFE2FC4AF2E0FB4CFA61" blockId="0.[965,1299,1397,1454]" box="[1016,1248,1429,1454]" pageId="0" pageNumber="404">
<emphasis id="C6EC77223C1EFFE2FC4AF2E0FBADFA62" bold="true" box="[1016,1025,1429,1453]" pageId="0" pageNumber="404">(</emphasis>
<figureCitation id="6CA3B7B53C1EFFE2FBB3F2E3FBC4FA61" box="[1025,1128,1430,1454]" captionStart-0="Fig" captionStart-1="Fig" captionStart-2="Fig" captionStart-3="Fig" captionStart-4="Fig" captionStartId-0="1.[136,171,2064,2086]" captionStartId-1="2.[113,148,1565,1587]" captionStartId-2="3.[136,171,2000,2022]" captionStartId-3="4.[113,148,1021,1043]" captionStartId-4="5.[136,171,1982,2004]" captionTargetBox-0="[157,1452,188,2049]" captionTargetBox-1="[113,1451,188,1550]" captionTargetBox-2="[136,1473,253,1984]" captionTargetBox-3="[115,1449,189,1006]" captionTargetBox-4="[136,1474,271,1966]" captionTargetId-0="figure-8@1.[157,1452,188,2049]" captionTargetId-1="figure-13@2.[113,1451,188,1550]" captionTargetId-2="figure-8@3.[136,1473,253,1984]" captionTargetId-3="figure-13@4.[106,1457,179,1014]" captionTargetId-4="figure-7@5.[136,1474,271,1966]" captionTargetPageId-0="1" captionTargetPageId-1="2" captionTargetPageId-2="3" captionTargetPageId-3="4" captionTargetPageId-4="5" captionText-0="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." captionText-1="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." captionText-2="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." captionText-3="Fig. 4. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A–D, left G1; E, left G2. B–D, distal part of left G1; A, B, E, ventral view; C, dorsomesial view; D, dorsal view." captionText-4="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi-0="http://doi.org/10.5281/zenodo.5357300" figureDoi-1="http://doi.org/10.5281/zenodo.5357302" figureDoi-2="http://doi.org/10.5281/zenodo.5357304" figureDoi-3="http://doi.org/10.5281/zenodo.5357306" figureDoi-4="http://doi.org/10.5281/zenodo.5357308" httpUri-0="https://zenodo.org/record/5357300/files/figure.png" httpUri-1="https://zenodo.org/record/5357302/files/figure.png" httpUri-2="https://zenodo.org/record/5357304/files/figure.png" httpUri-3="https://zenodo.org/record/5357306/files/figure.png" httpUri-4="https://zenodo.org/record/5357308/files/figure.png" pageId="0" pageNumber="404">Figs. 1–5</figureCitation>
, 
<figureCitation id="6CA3B7B53C1EFFE2FBC4F2E3FB74FA61" box="[1142,1240,1430,1454]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="0" pageNumber="404">7A, C, E</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="BC82F8BB3C1EFFE0FC9FF2A3FAE4F8D0" lastPageId="2" lastPageNumber="406" pageId="0" pageNumber="404" type="materials_examined">
<paragraph id="F427AB303C1EFFE2FC9FF2A3FB7BF7E1" blockId="0.[813,1452,1494,2094]" pageId="0" pageNumber="404">
<emphasis id="C6EC77223C1EFFE2FC9FF2A3FBBBFA21" bold="true" box="[813,1047,1494,1518]" pageId="0" pageNumber="404">Material examined.</emphasis>
<materialsCitation id="44F0A16D3C1EFFE2FB93F2A3FA04F981" collectingDate="2016-06-12" collectionCode="ZRC" collectorName="Y. Pun" elevation="350" location="Changwat Satun" pageId="0" pageNumber="404" specimenCode="ZRC 2016.0595" specimenCount="1" stateProvince="Satun" typeStatus="holotype">
<typeStatus id="2B2315923C1EFFE2FB93F2A3FB20FA21" box="[1057,1164,1494,1518]" pageId="0" pageNumber="404" type="holotype">Holotype</typeStatus>
: adult male (44.6 × 35.0 mm) (
<specimenCode id="A43E034B3C1EFFE2FCC6F283FB98F9C1" box="[884,1076,1526,1550]" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="0" pageNumber="404">ZRC 2016.0595</specimenCode>
), limestone bedrock, ca. 
<elevation id="7FB54C033C1EFFE2FAD3F283FCE3F9E1" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="0" pageNumber="404" unit="m" value="350.0">
<quantity id="336006D53C1EFFE2FAD3F283FA07F9C2" box="[1377,1451,1526,1550]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="0" pageNumber="404" unit="m" value="350.0">350 m</quantity>
asl
</elevation>
, Ban Rao Pla, Tambon Thung Wa, Amphoe Thung Wa, 
<collectingRegion id="365C65D23C1EFFE2FCD6F143FBB2F981" box="[868,1054,1590,1614]" country="Thailand" name="Satun" pageId="0" pageNumber="404">Changwat Satun</collectingRegion>
, coll. 
<collectorName id="596DCEE63C1EFFE2FBDAF143FB1AF982" box="[1128,1206,1590,1613]" pageId="0" pageNumber="404">Y. Pun</collectorName>
et al., 
<date id="80268DF03C1EFFE2FABEF143FA04F981" box="[1292,1448,1590,1614]" pageId="0" pageNumber="404" value="2016-06-12">
<collectingDate id="906274183C1EFFE2FABEF143FA04F981" box="[1292,1448,1590,1614]" pageId="0" pageNumber="404" value="2016-06-12">12 June 2016</collectingDate>
</date>
</materialsCitation>
. 
<materialsCitation id="44F0A16D3C1EFFE2FC9FF123FABDF941" collectingDate="2016-06-12" collectionCode="ZRC" collectorName="Y. Pun" elevation="350" location="Changwat Satun" pageId="0" pageNumber="404" specimenCount="2" specimenCount-adult="2" stateProvince="Satun" typeStatus="paratype">
<typeStatus id="2B2315923C1EFFE2FC9FF123FC35F9A1" box="[813,921,1622,1646]" pageId="0" pageNumber="404" type="paratype">Paratypes</typeStatus>
: 
<specimenCount id="E29E60B93C1EFFE2FC17F123FC5DF9A1" box="[933,1009,1622,1646]" pageId="0" pageNumber="404" type="adult">2 adult</specimenCount>
females (41.4 × 32.9, 40.0 × 
<quantity id="336006D53C1EFFE2FAF3F123FA08F9A1" box="[1345,1444,1622,1646]" metricMagnitude="-2" metricUnit="m" metricValue="3.28" pageId="0" pageNumber="404" unit="mm" value="32.8">32.8 mm</quantity>
) (PSUNHM-2016.0001), same data as holotype
</materialsCitation>
; 
<materialsCitation id="44F0A16D3C1EFFE2FAABF103FAE3F8C1" collectingDate="2015-09-10" collectionCode="R" collectorName="Promdam &amp; S. Promwichit" country="Thailand" county="Peninsular" location="Khao Wang Phak Kud" municipality="Amphoe Thung Wa" pageId="0" pageNumber="404" specimenCode="ZRC 2016.0596" specimenCount="1" specimenCount-adult="1" stateProvince="Satun" typeStatus="paratype">
<specimenCount id="E29E60B93C1EFFE2FAABF103FACCF941" box="[1305,1376,1654,1678]" pageId="0" pageNumber="404" type="adult">1 adult</specimenCount>
female (46.1 × 
<quantity id="336006D53C1EFFE2FC37F1E3FC44F961" box="[901,1000,1686,1710]" metricMagnitude="-2" metricUnit="m" metricValue="3.72" pageId="0" pageNumber="404" unit="mm" value="37.2">37.2 mm</quantity>
) (
<specimenCode id="A43E034B3C1EFFE2FBB2F1E3FB18F961" box="[1024,1204,1686,1710]" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="0" pageNumber="404">ZRC 2016.0596</specimenCode>
), limestone bedrock at 
<location id="F147FDEB3C1EFFE2FC9FF1C3FB84F901" LSID="urn:lsid:plazi:treatment:7C311A263C1EFFE8FC77F203FB5DFA3A:F147FDEB3C1EFFE2FC9FF1C3FB84F901" box="[813,1064,1718,1742]" country="Thailand" county="Peninsular" municipality="Amphoe Thung Wa" name="Khao Wang Phak Kud" pageId="0" pageNumber="404" stateProvince="Satun">Khao Wang Phak Kud</location>
, 
<location id="F147FDEB3C1EFFE2FB87F1C3FAEFF901" LSID="urn:lsid:plazi:treatment:7C311A263C1EFFE8FC77F203FB5DFA3A:F147FDEB3C1EFFE2FB87F1C3FAEFF901" box="[1077,1347,1718,1742]" country="Thailand" county="Peninsular" municipality="Amphoe Thung Wa" name="Tambon Pa Kae Bo Hin" pageId="0" pageNumber="404" stateProvince="Satun">Tambon Pa Kae Bo Hin</location>
, 
<collectingMunicipality id="1443314A3C1EFFE2FAE2F1C3FC08F922" pageId="0" pageNumber="404">Amphoe Thung Wa</collectingMunicipality>
, 
<collectingRegion id="365C65D23C1EFFE2FC02F1A3FBC9F921" box="[944,1125,1750,1774]" country="Thailand" name="Satun" pageId="0" pageNumber="404">Changwat Satun</collectingRegion>
, 
<collectingCounty id="1D46D3BC3C1EFFE2FBC0F1A3FB4FF921" box="[1138,1251,1750,1774]" pageId="0" pageNumber="404">Peninsular</collectingCounty>
<collectingCountry id="8C8FEBA03C1EFFE2FB5EF1A3FAE2F921" box="[1260,1358,1750,1774]" name="Thailand" pageId="0" pageNumber="404">Thailand</collectingCountry>
, coll. 
<collectionCode id="928933F53C1EFFE2FA21F1A3FA04F922" box="[1427,1448,1750,1773]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="0" pageNumber="404">R</collectionCode>
. 
<collectorName id="596DCEE63C1EFFE2FC9FF183FC3AF8C1" box="[813,918,1782,1806]" pageId="0" pageNumber="404">Promdam</collectorName>
&amp; 
<collectorName id="596DCEE63C1EFFE2FC72F183FBCEF8C1" box="[960,1122,1782,1806]" pageId="0" pageNumber="404">S. Promwichit</collectorName>
, 
<date id="80268DF03C1EFFE2FBC2F183FAE3F8C1" box="[1136,1359,1782,1806]" pageId="0" pageNumber="404" value="2015-09-10">
<collectingDate id="906274183C1EFFE2FBC2F183FAE3F8C1" box="[1136,1359,1782,1806]" pageId="0" pageNumber="404" value="2015-09-10">10 September 2015</collectingDate>
</date>
</materialsCitation>
; 
<specimenCount id="E29E60B93C1EFFE2FAEFF183FA07F8C1" box="[1373,1451,1782,1806]" pageId="0" pageNumber="404" type="adult">1 adult</specimenCount>
male (41.1 × 
<quantity id="336006D53C1EFFE2FC76F063FB85F8E1" box="[964,1065,1814,1838]" metricMagnitude="-2" metricUnit="m" metricValue="3.3299999999999996" pageId="0" pageNumber="404" unit="mm" value="33.3">33.3 mm</quantity>
), 
<materialsCitation id="44F0A16D3C1EFFE2FB8DF063FB6FF841" collectingDate="2016-04-23" collectionCode="R" collectorName="Promdam &amp; S. Jantarit" country="Thailand" county="Peninsular" location="Ban Namtok Than Plio" municipality="Amphoe Thung Wa" pageId="0" pageNumber="404" specimenCount="1" specimenCount-adult="1" stateProvince="Satun" typeStatus="paratype">
<specimenCount id="E29E60B93C1EFFE2FB8DF063FB27F8E1" box="[1087,1163,1814,1838]" pageId="0" pageNumber="404" type="adult">1 adult</specimenCount>
female (31.1 × 
<quantity id="336006D53C1EFFE2FAF3F063FA08F8E1" box="[1345,1444,1814,1838]" metricMagnitude="-2" metricUnit="m" metricValue="2.55" pageId="0" pageNumber="404" unit="mm" value="25.5">25.5 mm</quantity>
) (PSUZC-CRU-0072), 
<location id="F147FDEB3C1EFFE2FB9EF043FA90F881" LSID="urn:lsid:plazi:treatment:7C311A263C1EFFE8FC77F203FB5DFA3A:F147FDEB3C1EFFE2FB9EF043FA90F881" box="[1068,1340,1846,1870]" country="Thailand" county="Peninsular" municipality="Amphoe Thung Wa" name="Ban Namtok Than Plio" pageId="0" pageNumber="404" stateProvince="Satun">Ban Namtok Than Plio</location>
, 
<collectingMunicipality id="1443314A3C1EFFE2FAFEF043FC0FF8A2" pageId="0" pageNumber="404">Amphoe Thung Wa</collectingMunicipality>
, 
<collectingRegion id="365C65D23C1EFFE2FC02F023FBC9F8A1" box="[944,1125,1878,1902]" country="Thailand" name="Satun" pageId="0" pageNumber="404">Changwat Satun</collectingRegion>
, 
<collectingCounty id="1D46D3BC3C1EFFE2FBC0F023FB4FF8A1" box="[1138,1251,1878,1902]" pageId="0" pageNumber="404">Peninsular</collectingCounty>
<collectingCountry id="8C8FEBA03C1EFFE2FB5EF023FAE2F8A1" box="[1260,1358,1878,1902]" name="Thailand" pageId="0" pageNumber="404">Thailand</collectingCountry>
, coll. 
<collectionCode id="928933F53C1EFFE2FA21F023FA04F8A2" box="[1427,1448,1878,1901]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="0" pageNumber="404">R</collectionCode>
. 
<collectorName id="596DCEE63C1EFFE2FC9FF003FC39F841" box="[813,917,1910,1934]" pageId="0" pageNumber="404">Promdam</collectorName>
&amp; 
<collectorName id="596DCEE63C1EFFE2FC07F003FB8DF841" box="[949,1057,1910,1934]" pageId="0" pageNumber="404">S. Jantarit</collectorName>
, 
<date id="80268DF03C1EFFE2FB99F003FB6FF841" box="[1067,1219,1910,1934]" pageId="0" pageNumber="404" value="2016-04-23">
<collectingDate id="906274183C1EFFE2FB99F003FB6FF841" box="[1067,1219,1910,1934]" pageId="0" pageNumber="404" value="2016-04-23">23 April 2016</collectingDate>
</date>
</materialsCitation>
; 
<materialsCitation id="44F0A16D3C1EFFE2FB7EF003FB78F7E1" collectingDate="2016-04-27" collectionCode="R" collectorName="Promdam &amp; S. Jantarit" country="Thailand" county="Peninsular" location="Ban Namtok Than Plio" municipality="Amphoe Thung Wa" pageId="0" pageNumber="404" specimenCode="ZRC 2016.0597" specimenCount="3" specimenCount-adult="3" stateProvince="Satun" typeStatus="paratype">
<specimenCount id="E29E60B93C1EFFE2FB7EF003FAB9F841" box="[1228,1301,1910,1934]" pageId="0" pageNumber="404" type="adult">3 adult</specimenCount>
males (45.9 × 
<quantity id="336006D53C1EFFE2FC9FF0E3FC21F862" box="[813,909,1942,1966]" metricMagnitude="-2" metricUnit="m" metricValue="3.7399999999999998" pageId="0" pageNumber="404" unit="mm" value="37.4">37.4 mm</quantity>
, 43.1 × 
<quantity id="336006D53C1EFFE2FC52F0E3FBEDF862" box="[992,1089,1942,1966]" metricMagnitude="-2" metricUnit="m" metricValue="3.34" pageId="0" pageNumber="404" unit="mm" value="33.4">33.4 mm</quantity>
, 40.5 × 
<quantity id="336006D53C1EFFE2FB26F0E3FB59F861" box="[1172,1269,1942,1966]" metricMagnitude="-2" metricUnit="m" metricValue="3.22" pageId="0" pageNumber="404" unit="mm" value="32.2">32.2 mm</quantity>
), 1 young female (29.4 × 
<quantity id="336006D53C1EFFE2FC32F0C3FC4CF801" box="[896,992,1974,1998]" metricMagnitude="-2" metricUnit="m" metricValue="2.38" pageId="0" pageNumber="404" unit="mm" value="23.8">23.8 mm</quantity>
) (PSUZC-CRU-0073), 1 young male (28.8 × 23.8) (
<specimenCode id="A43E034B3C1EFFE2FC3BF0A3FB96F821" box="[905,1082,2006,2030]" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="0" pageNumber="404">ZRC 2016.0597</specimenCode>
) 
<location id="F147FDEB3C1EFFE2FBFAF0A3FAE8F821" LSID="urn:lsid:plazi:treatment:7C311A263C1EFFE8FC77F203FB5DFA3A:F147FDEB3C1EFFE2FBFAF0A3FAE8F821" box="[1096,1348,2006,2030]" country="Thailand" county="Peninsular" municipality="Amphoe Thung Wa" name="Ban Namtok Than Plio" pageId="0" pageNumber="404" stateProvince="Satun">Ban Namtok Than Plio</location>
, 
<collectingMunicipality id="1443314A3C1EFFE2FAE2F0A3FC08F7C2" pageId="0" pageNumber="404">Amphoe Thung Wa</collectingMunicipality>
, 
<collectingRegion id="365C65D23C1EFFE2FC02F083FBC9F7C1" box="[944,1125,2038,2062]" country="Thailand" name="Satun" pageId="0" pageNumber="404">Changwat Satun</collectingRegion>
, 
<collectingCounty id="1D46D3BC3C1EFFE2FBC0F083FB4FF7C1" box="[1138,1251,2038,2062]" pageId="0" pageNumber="404">Peninsular</collectingCounty>
<collectingCountry id="8C8FEBA03C1EFFE2FB5EF083FAE2F7C1" box="[1260,1358,2038,2062]" name="Thailand" pageId="0" pageNumber="404">Thailand</collectingCountry>
, coll. 
<collectionCode id="928933F53C1EFFE2FA21F083FA04F7C2" box="[1427,1448,2038,2061]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="0" pageNumber="404">R</collectionCode>
. 
<collectorName id="596DCEE63C1EFFE2FC9FFF63FC39F7E1" box="[813,917,2070,2094]" pageId="0" pageNumber="404">Promdam</collectorName>
&amp; 
<collectorName id="596DCEE63C1EFFE2FC08FF63FB86F7E1" box="[954,1066,2070,2094]" pageId="0" pageNumber="404">S. Jantarit</collectorName>
, 
<date id="80268DF03C1EFFE2FB84FF63FB78F7E1" box="[1078,1236,2070,2094]" pageId="0" pageNumber="404" value="2016-04-27">
<collectingDate id="906274183C1EFFE2FB84FF63FB78F7E1" box="[1078,1236,2070,2094]" pageId="0" pageNumber="404" value="2016-04-27">27 April 2016</collectingDate>
</date>
</materialsCitation>
.
</paragraph>
<caption id="A0E7FBB83C1FFFE3FF3AFF65FD4EF78C" ID-DOI="http://doi.org/10.5281/zenodo.5357300" ID-Zenodo-Dep="5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="1" pageNumber="405" startId="1.[136,171,2064,2086]" targetBox="[157,1452,188,2049]" targetPageId="1">
<paragraph id="F427AB303C1FFFE3FF3AFF65FD4EF78C" blockId="1.[136,1474,2064,2115]" pageId="1" pageNumber="405">
Fig. 1. 
<taxonomicName id="3398D0B33C1FFFE3FF7EFF64FE1CF7EA" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[204,432,2064,2086]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="405" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C1FFFE3FF7EFF64FE1CF7EA" box="[204,432,2064,2086]" italics="true" pageId="1" pageNumber="405">Terrapotamon thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C1FFFE3FE04FF65FE47F7EA" box="[438,491,2064,2085]" pageId="1" pageNumber="405" rank="species">n. sp.</taxonomicNameLabel>
, colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand.
</paragraph>
</caption>
<caption id="A0E7FBB83C1CFFE0FFC3F168FCE4F99F" ID-DOI="http://doi.org/10.5281/zenodo.5357302" ID-Zenodo-Dep="5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="2" pageNumber="406" startId="2.[113,148,1565,1587]" targetBox="[113,1451,188,1550]" targetPageId="2">
<paragraph id="F427AB303C1CFFE0FFC3F168FCE4F99F" blockId="2.[113,1451,1565,1616]" pageId="2" pageNumber="406">
Fig. 2. 
<taxonomicName id="3398D0B33C1CFFE0FF08F16BFE0CF9FD" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[186,416,1565,1587]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="406" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C1CFFE0FF08F16BFE0CF9FD" box="[186,416,1565,1587]" italics="true" pageId="2" pageNumber="406">Terrapotamon thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C1CFFE0FE17F16BFE70F9FC" box="[421,476,1566,1587]" pageId="2" pageNumber="406" rank="species">n. sp.</taxonomicNameLabel>
, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped.
</paragraph>
</caption>
<paragraph id="F427AB303C1CFFE0FFC3F1F2FAE4F8D0" blockId="2.[112,754,1671,2111]" lastBlockId="2.[813,1453,1671,1823]" pageId="2" pageNumber="406">
<emphasis id="C6EC77223C1CFFE0FFC3F1F2FEDDF950" bold="true" box="[113,369,1671,1695]" pageId="2" pageNumber="406">Comparative material.</emphasis>
<taxonomicName id="3398D0B33C1CFFE0FEC4F1FDFF56F970" authority="Lheknim &amp; Ng, 2016" authorityName="Lheknim &amp; Ng" authorityYear="2016" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="406" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C1CFFE0FEC4F1FDFD27F950" box="[374,651,1671,1695]" italics="true" pageId="2" pageNumber="406">Terrapotamon longitarsus</emphasis>
<materialsCitation id="44F0A16D3C1CFFE0FD22F1F2FF56F970" collectingDate="1999-09-09" collectionCode="V" collectorName="Lheknim &amp; P. Leelawathanagoon" county="Khao Raya Bung Sa" elevation="30" location="Muang" municipality="Tambon Khuan Po" pageId="2" pageNumber="406" specimenCode="ZRC 2016.0161" specimenCount="1" stateProvince="Nakhon Si Thammarat" typeStatus="holotype">
<bibRefCitation id="9009D6C13C1CFFE0FD22F1F2FF56F970" author="Lheknim V &amp; Ng PKL" pageId="2" pageNumber="406" pagination="143 - 152" refId="ref4429" refString="Lheknim V &amp; Ng PKL (2016) A new species of long-legged terrestrial Terrapotamon Ng, 1986 (Crustacea: Brachyura: Potamidae) from limestone formations in Satun, southern Thailand. Zootaxa, 4200 (1): 143 - 152." type="journal article" year="2016">Lheknim &amp; Ng, 2016</bibRefCitation>
</materialsCitation>
</taxonomicName>
– 
<typeStatus id="2B2315923C1CFFE0FEAFF1D2FE25F970" box="[285,393,1703,1727]" pageId="2" pageNumber="406" type="holotype">Holotype</typeStatus>
: male (47.4 × 
<quantity id="336006D53C1CFFE0FD85F1D2FD32F970" box="[567,670,1703,1727]" metricMagnitude="-2" metricUnit="m" metricValue="3.86" pageId="2" pageNumber="406" unit="mm" value="38.6">38.6 mm</quantity>
) (
<specimenCode id="A43E034B3C1CFFE0FD0AF1D2FF4BF910" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="2" pageNumber="406">ZRC 2016.0161</specimenCode>
), on limestone bedrock at 
<collectingCounty id="1D46D3BC3C1CFFE0FDB8F1B2FD40F910" box="[522,748,1735,1760]" pageId="2" pageNumber="406">Khao Raya Bung Sa</collectingCounty>
, southernmost of 
<collectingRegion id="365C65D23C1CFFE0FE81F192FD9FF930" box="[307,563,1767,1791]" country="Thailand" name="Nakhon Si Thammarat" pageId="2" pageNumber="406">Nakhon Si Thammarat</collectingRegion>
mountain range, 
<quantity id="336006D53C1CFFE0FFC3F072FF00F8D0" box="[113,172,1799,1823]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="406" unit="m" value="30.0">
<elevation id="7FB54C033C1CFFE0FFC3F072FF00F8D0" box="[113,172,1799,1823]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="406" unit="m" value="30.0">30 m</elevation>
</quantity>
above mean sea level, 
<collectingMunicipality id="1443314A3C1CFFE0FE0EF072FD38F8D0" box="[444,660,1799,1823]" pageId="2" pageNumber="406">Tambon Khuan Po</collectingMunicipality>
, 
<location id="F147FDEB3C1CFFE0FD11F07DFD5CF8EF" LSID="urn:lsid:plazi:treatment:7C311A263C1EFFE8FC77F203FB5DFA3A:F147FDEB3C1CFFE0FD11F07DFD5CF8EF" box="[675,752,1800,1824]" county="Khao Raya Bung Sa" municipality="Tambon Khuan Po" name="Muang" pageId="2" pageNumber="406" stateProvince="Nakhon Si Thammarat">Muang</location>
<collectingRegion id="365C65D23C1CFFE0FFC3F052FE71F8F0" box="[113,477,1831,1855]" isEnumeration="true" pageId="2" pageNumber="406">Satun District, Changwat Satun</collectingRegion>
, coll. 
<collectionCode id="928933F53C1CFFE0FD95F05DFD92F8F0" box="[551,574,1832,1855]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="2" pageNumber="406" type="Museum">V</collectionCode>
. 
<collectorName id="596DCEE63C1CFFE0FDFFF052FD1CF8F0" box="[589,688,1831,1855]" pageId="2" pageNumber="406">Lheknim</collectorName>
&amp; 
<collectorName id="596DCEE63C1CFFE0FD68F05DFE93F890" pageId="2" pageNumber="406">P. Leelawathanagoon</collectorName>
, 
<date id="80268DF03C1CFFE0FEFCF032FDB0F890" box="[334,540,1863,1887]" pageId="2" pageNumber="406" value="1999-09-09">
<collectingDate id="906274183C1CFFE0FEFCF032FDB0F890" box="[334,540,1863,1887]" pageId="2" pageNumber="406" value="1999-09-09">9 September 1999</collectingDate>
</date>
. 
<materialsCitation id="44F0A16D3C1CFFE0FD98F03DFED4F870" collectingDate="2015-07-26" collectionCode="R" collectorName="Promdam &amp; Engchoun" pageId="2" pageNumber="406" specimenCode="PSUZC 20150726, 01.01" specimenCount="1" specimenCount-male="1" stateProvince="Nakhon Si Thammarat" typeStatus="paratype">
<typeStatus id="2B2315923C1CFFE0FD98F03DFD3BF8AF" box="[554,663,1864,1888]" pageId="2" pageNumber="406" type="paratype">Paratypes</typeStatus>
: 
<specimenCount id="E29E60B93C1CFFE0FD16F032FD5CF890" box="[676,752,1863,1887]" pageId="2" pageNumber="406" type="male">1 male</specimenCount>
(40.8 × 
<quantity id="336006D53C1CFFE0FF71F012FE8EF8B0" box="[195,290,1895,1919]" metricMagnitude="-2" metricUnit="m" metricValue="3.25" pageId="2" pageNumber="406" unit="mm" value="32.5">32.5 mm</quantity>
) (
<specimenCode id="A43E034B3C1CFFE0FE87F012FE53F8B0" box="[309,511,1895,1919]" collectionCode="PSUZC" country="Thailand" httpUri="http://grbio.org/cool/mp9w-7bn5" name="Princess Maha Chakri Sirindhorn Natural History Museum (PSU Museum, Prince of Songkla University, Thailand)" pageId="2" pageNumber="406" type="Museum">PSUZC 20150726</specimenCode>
- 
<specimenCode id="A43E034B3C1CFFE0FDB5F012FDEFF8B0" box="[519,579,1895,1919]" collectionCode="PSUZC" country="Thailand" httpUri="http://grbio.org/cool/mp9w-7bn5" name="Princess Maha Chakri Sirindhorn Natural History Museum (PSU Museum, Prince of Songkla University, Thailand)" pageId="2" pageNumber="406" type="Museum">01.01</specimenCode>
), limestone rock crevice, near locality of 
<typeStatus id="2B2315923C1CFFE0FECCF0F2FE72F850" box="[382,478,1927,1951]" pageId="2" pageNumber="406" type="holotype">holotype</typeStatus>
, coll. 
<collectionCode id="928933F53C1CFFE0FD96F0FDFD95F850" box="[548,569,1928,1951]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="2" pageNumber="406">R</collectionCode>
. 
<collectorName id="596DCEE63C1CFFE0FDF5F0F2FD03F850" box="[583,687,1927,1951]" pageId="2" pageNumber="406">Promdam</collectorName>
&amp; 
<collectionCode id="928933F53C1CFFE0FD64F0FDFD47F850" box="[726,747,1928,1951]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="2" pageNumber="406">R</collectionCode>
. 
<collectorName id="596DCEE63C1CFFE0FFC3F0D2FF4CF870" box="[113,224,1959,1983]" pageId="2" pageNumber="406">Engchoun</collectorName>
, 
<date id="80268DF03C1CFFE0FF59F0D2FED4F870" box="[235,376,1959,1983]" pageId="2" pageNumber="406" value="2015-07-26">
<collectingDate id="906274183C1CFFE0FF59F0D2FED4F870" box="[235,376,1959,1983]" pageId="2" pageNumber="406" value="2015-07-26">26 July 2015</collectingDate>
</date>
</materialsCitation>
; 
<materialsCitation id="44F0A16D3C1CFFE0FE31F0D2FD41F830" collectingDate="2015-06-11" collectionCode="R" collectorName="Promdam &amp; Engchoun" pageId="2" pageNumber="406" specimenCode="PSUZC 20150611, 01.01" specimenCount="1" specimenCount-male="1" stateProvince="Nakhon Si Thammarat" typeStatus="holotype">
<specimenCount id="E29E60B93C1CFFE0FE31F0D2FE67F870" box="[387,459,1959,1983]" pageId="2" pageNumber="406" type="male">1 male</specimenCount>
(28.4 × 
<quantity id="336006D53C1CFFE0FD94F0D2FD2AF870" box="[550,646,1959,1983]" metricMagnitude="-2" metricUnit="m" metricValue="2.38" pageId="2" pageNumber="406" unit="mm" value="23.8">23.8 mm</quantity>
) (
<specimenCode id="A43E034B3C1CFFE0FD29F0D2FF4DF810" collectionCode="PSUZC" country="Thailand" httpUri="http://grbio.org/cool/mp9w-7bn5" name="Princess Maha Chakri Sirindhorn Natural History Museum (PSU Museum, Prince of Songkla University, Thailand)" pageId="2" pageNumber="406" type="Museum">PSUZC 20150611</specimenCode>
- 
<specimenCode id="A43E034B3C1CFFE0FF5BF0B2FE8BF810" box="[233,295,1991,2015]" collectionCode="PSUZC" country="Thailand" httpUri="http://grbio.org/cool/mp9w-7bn5" name="Princess Maha Chakri Sirindhorn Natural History Museum (PSU Museum, Prince of Songkla University, Thailand)" pageId="2" pageNumber="406" type="Museum">01.01</specimenCode>
), limestone rock crevice, near locality of 
<typeStatus id="2B2315923C1CFFE0FFC3F092FF7DF830" box="[113,209,2023,2047]" pageId="2" pageNumber="406" type="holotype">holotype</typeStatus>
, coll. 
<collectionCode id="928933F53C1CFFE0FEA1F09DFE84F830" box="[275,296,2024,2047]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="2" pageNumber="406">R</collectionCode>
. 
<collectorName id="596DCEE63C1CFFE0FE81F092FE37F830" box="[307,411,2023,2047]" pageId="2" pageNumber="406">Promdam</collectorName>
&amp; 
<collectionCode id="928933F53C1CFFE0FE0DF09DFE78F830" box="[447,468,2024,2047]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="2" pageNumber="406">R</collectionCode>
. 
<collectorName id="596DCEE63C1CFFE0FE6DF092FDE2F830" box="[479,590,2023,2047]" pageId="2" pageNumber="406">Engchoun</collectorName>
, 
<date id="80268DF03C1CFFE0FDEBF092FD41F830" box="[601,749,2023,2047]" pageId="2" pageNumber="406" value="2015-06-11">
<collectingDate id="906274183C1CFFE0FDEBF092FD41F830" box="[601,749,2023,2047]" pageId="2" pageNumber="406" value="2015-06-11">11 June 2015</collectingDate>
</date>
</materialsCitation>
. 
<materialsCitation id="44F0A16D3C1CFFE0FFC0FF72FBB7F950" collectingDate="2016-05-20" collectionCode="ZRC" collectorName="Y. Pun &amp; S. Buatip" location="Others" pageId="2" pageNumber="406" specimenCode="ZRC 2016.0162" specimenCount="2" specimenCount-female="1" specimenCount-male="1" stateProvince="Satun" typeStatus="holotype">
<location id="F147FDEB3C1CFFE0FFC0FF72FF12F7D0" LSID="urn:lsid:plazi:treatment:7C311A263C1EFFE8FC77F203FB5DFA3A:F147FDEB3C1CFFE0FFC0FF72FF12F7D0" box="[114,190,2055,2079]" name="Others" pageId="2" pageNumber="406" stateProvince="Satun">Others</location>
: 
<specimenCount id="E29E60B93C1CFFE0FF7EFF72FEB4F7D0" box="[204,280,2055,2079]" pageId="2" pageNumber="406" type="male">1 male</specimenCount>
(35.0 × 
<quantity id="336006D53C1CFFE0FECFFF72FE48F7D0" box="[381,484,2055,2079]" metricMagnitude="-2" metricUnit="m" metricValue="2.95" pageId="2" pageNumber="406" unit="mm" value="29.5">29.5 mm</quantity>
), 
<specimenCount id="E29E60B93C1CFFE0FE48FF72FDF7F7D0" box="[506,603,2055,2079]" pageId="2" pageNumber="406" type="female">1 female</specimenCount>
(23.8 × 
<quantity id="336006D53C1CFFE0FD73FF72FF30F7F0" metricMagnitude="-2" metricUnit="m" metricValue="2.02" pageId="2" pageNumber="406" unit="mm" value="20.2">20.2 mm</quantity>
) (
<specimenCode id="A43E034B3C1CFFE0FF00FF52FEC9F7F0" box="[178,357,2087,2111]" collectionCode="ZRC" country="Singapore" httpUri="http://grbio.org/cool/16z4-1tbx" name="Zoological Reference Collection, National University of Singapore" pageId="2" pageNumber="406">ZRC 2016.0162</specimenCode>
), 
<collectingRegion id="365C65D23C1CFFE0FECAFF52FD86F7F0" box="[376,554,2087,2111]" country="Thailand" name="Satun" pageId="2" pageNumber="406">Changwat Satun</collectingRegion>
, coll. 
<collectorName id="596DCEE63C1CFFE0FDDEFF5DFD1BF7F0" box="[620,695,2088,2111]" pageId="2" pageNumber="406">Y. Pun</collectorName>
&amp; 
<collectorName id="596DCEE63C1CFFE0FD69FF52FCDBF950" box="[731,887,1671,2111]" pageId="2" pageNumber="406">S. Buatip</collectorName>
, 
<date id="80268DF03C1CFFE0FC36F1F2FBB7F950" box="[900,1051,1671,1695]" pageId="2" pageNumber="406" value="2016-05-20">
<collectingDate id="906274183C1CFFE0FC36F1F2FBB7F950" box="[900,1051,1671,1695]" pageId="2" pageNumber="406" value="2016-05-20">20 May 2016</collectingDate>
</date>
</materialsCitation>
; 
<materialsCitation id="44F0A16D3C1CFFE0FB9AF1F2FCC6F930" collectingDate="2016-04-23" collectionCode="R" collectorName="Promdam &amp; S. Jantarit" location="Amphoe Thung Wa" municipality="Ban Namtok Than Plio" pageId="2" pageNumber="406" specimenCount="1" specimenCount-male="1" stateProvince="Satun" typeStatus="holotype">
<specimenCount id="E29E60B93C1CFFE0FB9AF1F2FBDEF950" box="[1064,1138,1671,1695]" pageId="2" pageNumber="406" type="male">1 male</specimenCount>
(33.2 × 
<quantity id="336006D53C1CFFE0FB66F1F2FA9BF950" box="[1236,1335,1671,1695]" metricMagnitude="-2" metricUnit="m" metricValue="2.81" pageId="2" pageNumber="406" unit="mm" value="28.1">28.1 mm</quantity>
) (PSUZC- CRU-0071), 
<collectingMunicipality id="1443314A3C1CFFE0FC09F1D2FB12F970" box="[955,1214,1703,1727]" pageId="2" pageNumber="406">Ban Namtok Than Plio</collectingMunicipality>
, 
<location id="F147FDEB3C1CFFE0FB79F1D2FA04F971" LSID="urn:lsid:plazi:treatment:7C311A263C1EFFE8FC77F203FB5DFA3A:F147FDEB3C1CFFE0FB79F1D2FA04F971" box="[1227,1448,1703,1727]" municipality="Ban Namtok Than Plio" name="Amphoe Thung Wa" pageId="2" pageNumber="406" stateProvince="Satun">Amphoe Thung Wa</location>
, 
<collectingRegion id="365C65D23C1CFFE0FC9FF1B2FC4CF910" box="[813,992,1735,1759]" country="Thailand" name="Satun" pageId="2" pageNumber="406">Changwat Satun</collectingRegion>
, coll. 
<collectionCode id="928933F53C1CFFE0FB97F1B2FB96F911" box="[1061,1082,1735,1758]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="2" pageNumber="406">R</collectionCode>
. 
<collectorName id="596DCEE63C1CFFE0FBF4F1B2FB02F910" box="[1094,1198,1735,1759]" pageId="2" pageNumber="406">Promdam</collectorName>
&amp; 
<collectorName id="596DCEE63C1CFFE0FB66F1B2FAEFF910" box="[1236,1347,1735,1759]" pageId="2" pageNumber="406">S. Jantarit</collectorName>
, 
<date id="80268DF03C1CFFE0FAE2F1B2FCC6F930" pageId="2" pageNumber="406" value="2016-04-23">
<collectingDate id="906274183C1CFFE0FAE2F1B2FCC6F930" pageId="2" pageNumber="406" value="2016-04-23">23 April 2016</collectingDate>
</date>
</materialsCitation>
. 
<materialsCitation id="44F0A16D3C1CFFE0FCCAF192FAEFF8D0" collectorName="Peninsular" country="Thailand" location="All" pageId="2" pageNumber="406" specimenCount="1" stateProvince="Nakhon Si Thammarat" typeStatus="holotype">
<location id="F147FDEB3C1CFFE0FCCAF192FC37F930" LSID="urn:lsid:plazi:treatment:7C311A263C1EFFE8FC77F203FB5DFA3A:F147FDEB3C1CFFE0FCCAF192FC37F930" box="[888,923,1767,1791]" country="Thailand" name="All" pageId="2" pageNumber="406" stateProvince="Nakhon Si Thammarat">All</location>
locations in southernmost part of 
<collectingRegion id="365C65D23C1CFFE0FA81F192FC04F8D0" country="Thailand" name="Nakhon Si Thammarat" pageId="2" pageNumber="406">Nakhon Si Thammarat</collectingRegion>
mountain range, 
<collectorName id="596DCEE63C1CFFE0FBDAF072FB75F8D0" box="[1128,1241,1799,1823]" pageId="2" pageNumber="406">Peninsular</collectorName>
<collectingCountry id="8C8FEBA03C1CFFE0FB53F072FAEFF8D0" box="[1249,1347,1799,1823]" name="Thailand" pageId="2" pageNumber="406">Thailand</collectingCountry>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="BC82F8BB3C1CFFE6FC9FF032FD32F990" lastPageId="4" lastPageNumber="408" pageId="2" pageNumber="406" type="diagnosis">
<paragraph id="F427AB303C1CFFE6FC9FF032FD32F990" blockId="2.[813,1453,1863,2111]" lastBlockId="4.[112,754,1126,1631]" lastPageId="4" lastPageNumber="408" pageId="2" pageNumber="406">
<emphasis id="C6EC77223C1CFFE0FC9FF032FC0DF890" bold="true" box="[813,929,1863,1887]" pageId="2" pageNumber="406">Diagnosis.</emphasis>
Carapace, chelipeds and ambulatory legs bright red in life (
<figureCitation id="6CA3B7B53C1CFFE0FC1DF012FC5CF8B0" box="[943,1008,1895,1919]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="2" pageNumber="406">Fig. 1</figureCitation>
); carapace transversely ovate, distinctly broader than long; dorsal surfaces almost smooth, gently convex, regions poorly demarcated (
<figureCitation id="6CA3B7B53C1CFFE0FB0DF0D2FAE8F871" box="[1215,1348,1959,1983]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="2" pageNumber="406">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FAE1F0D2FADAF870" box="[1363,1398,1959,1983]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="2" pageNumber="406">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FA36F0D2FA0BF870" box="[1412,1447,1959,1983]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="2" pageNumber="406">5A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FC9FF0B2FCFEF810" box="[813,850,1991,2015]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="2" pageNumber="406">7A</figureCitation>
); lateral regions with low, short, oblique striae (
<figureCitation id="6CA3B7B53C1CFFE0FAC6F0B2FCDDF831" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="2" pageNumber="406">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FCCCF092FC0CF830" box="[894,928,2023,2047]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="2" pageNumber="406">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FC1FF092FC7CF830" box="[941,976,2023,2047]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="2" pageNumber="406">5A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FC6EF092FBACF830" box="[988,1024,2023,2047]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="2" pageNumber="406">7A</figureCitation>
); external orbital tooth triangular (
<figureCitation id="6CA3B7B53C1CFFE0FAC4F092FCDEF7D1" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="2" pageNumber="406">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FCCCFF72FC0DF7D0" box="[894,929,2055,2079]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="2" pageNumber="406">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FC1FFF72FC7CF7D0" box="[941,976,2055,2079]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="2" pageNumber="406">5A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FC6EFF72FBACF7D0" box="[988,1024,2055,2079]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="2" pageNumber="406">7A</figureCitation>
); anterolateral margin distinctly cristate (
<figureCitation id="6CA3B7B53C1CFFE0FC84FF52FC6CF7F1" box="[822,960,2087,2111]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="2" pageNumber="406">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FC7DFF52FC5FF7F0" box="[975,1011,2087,2111]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="2" pageNumber="406">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FBB3FF52FB88F7F0" box="[1025,1060,2087,2111]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="2" pageNumber="406">5A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1CFFE0FB86FF52FBF5F7F0" box="[1076,1113,2087,2111]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="2" pageNumber="406">7A</figureCitation>
); posterolateral margin gently converging to posterior carapace margin (
<figureCitation id="6CA3B7B53C1AFFE6FD8AF313FD17FBB1" box="[568,699,1126,1151]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FD7BF312FD40FBB0" box="[713,748,1127,1151]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FFC1F3F3FF3AFB51" box="[115,150,1158,1182]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="4" pageNumber="408">5A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FF11F3F2FF6BFB50" box="[163,199,1159,1183]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7A</figureCitation>
); epigastric and postorbital cristae distinct, rugose, not sharp, epigastric cristae distinctly anterior of postorbital cristae (
<figureCitation id="6CA3B7B53C1AFFE6FF76F3B3FEECFB11" box="[196,320,1222,1247]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FEF9F3B2FEC1FB10" box="[331,365,1223,1247]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FEC5F3B3FE36FB11" box="[375,410,1222,1246]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="4" pageNumber="408">5A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FE16F3B2FE6BFB10" box="[420,455,1223,1247]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7A</figureCitation>
); sub-orbital, sub-branchial, pterygostomial regions covered with numerous well-spaced small sharp granules (
<figureCitation id="6CA3B7B53C1AFFE6FEE8F273FE1BFAD0" box="[346,439,1286,1311]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FE70F272FE48FAD0" box="[450,484,1287,1311]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FE5CF272FDBCFAD0" box="[494,528,1287,1311]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7C</figureCitation>
); posterior margin of epistome with relatively broad median triangular tooth (
<figureCitation id="6CA3B7B53C1AFFE6FD72F253FF3DFA90" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs 1B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FF2CF232FF6CFA90" box="[158,192,1351,1375]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FF7EF232FF42FA90" box="[204,238,1351,1375]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7C</figureCitation>
); ambulatory legs very long, slender (
<figureCitation id="6CA3B7B53C1AFFE6FD39F233FF24FAB1" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FF24F212FF14FAB0" box="[150,184,1383,1407]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FF74F212FF4AFAB0" box="[198,230,1383,1407]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="4" pageNumber="408">3E</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FF41F213FEB4FAB1" box="[243,280,1382,1406]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="4" pageNumber="408">5A</figureCitation>
); anterior thoracic sternum relatively broad (
<figureCitation id="6CA3B7B53C1AFFE6FFCBF2F3FF65FA50" box="[121,201,1414,1439]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="4" pageNumber="408">Fig. 3B</figureCitation>
); outer surface of major chela prominently granulated (
<figureCitation id="6CA3B7B53C1AFFE6FFCAF2D3FF77FA70" box="[120,219,1446,1471]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">Figs. 2D</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FF58F2D2FEA7FA70" box="[234,267,1447,1471]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7E</figureCitation>
); last ambulatory propodus relatively long, 3.5–3.8 times longer than broad (
<figureCitation id="6CA3B7B53C1AFFE6FE66F2B3FD8BFA10" box="[468,551,1478,1503]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="4" pageNumber="408">Fig. 3E</figureCitation>
); G1 with strongly developed swelling on outer margin between terminal and subterminal segments, terminal segment relatively long, about 0.2 times length of subterminal segment, with distal part slender, elongated, tip bifurcated (
<figureCitation id="6CA3B7B53C1AFFE6FDAAF133FD3EF990" box="[536,658,1606,1631]" captionStart="Fig" captionStartId="4.[113,148,1021,1043]" captionTargetBox="[115,1449,189,1006]" captionTargetId="figure-13@4.[106,1457,179,1014]" captionTargetPageId="4" captionText="Fig. 4. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A–D, left G1; E, left G2. B–D, distal part of left G1; A, B, E, ventral view; C, dorsomesial view; D, dorsal view." figureDoi="http://doi.org/10.5281/zenodo.5357306" httpUri="https://zenodo.org/record/5357306/files/figure.png" pageId="4" pageNumber="408">Fig. 4A–D</figureCitation>
).
</paragraph>
</subSubSection>
<caption id="A0E7FBB83C1DFFE1FF3AF0A5FA8BF7CD" ID-DOI="http://doi.org/10.5281/zenodo.5357304" ID-Zenodo-Dep="5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="3" pageNumber="407" startId="3.[136,171,2000,2022]" targetBox="[136,1473,253,1984]" targetPageId="3">
<paragraph id="F427AB303C1DFFE1FF3AF0A5FA8BF7CD" blockId="3.[136,1474,1999,2050]" pageId="3" pageNumber="407">
Fig. 3. 
<taxonomicName id="3398D0B33C1DFFE1FF61F0A5FE11F82A" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[211,445,2000,2021]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="407" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C1DFFE1FF61F0A5FE11F82A" box="[211,445,2000,2021]" italics="true" pageId="3" pageNumber="407">Terrapotamon thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C1DFFE1FE74F0A5FDACF82A" box="[454,512,2000,2021]" pageId="3" pageNumber="407" rank="species">n. sp.</taxonomicNameLabel>
, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped.
</paragraph>
</caption>
<caption id="A0E7FBB83C1AFFE6FFC3F488FC35FBE0" ID-DOI="http://doi.org/10.5281/zenodo.5357306" ID-Zenodo-Dep="5357306" httpUri="https://zenodo.org/record/5357306/files/figure.png" pageId="4" pageNumber="408" startId="4.[113,148,1021,1043]" targetBox="[115,1449,189,1006]" targetPageId="4">
<paragraph id="F427AB303C1AFFE6FFC3F488FC35FBE0" blockId="4.[113,1452,1020,1071]" pageId="4" pageNumber="408">
Fig. 4. 
<taxonomicName id="3398D0B33C1AFFE6FF05F488FE37FBDD" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[183,411,1021,1042]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="4" pageNumber="408" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C1AFFE6FF05F488FE37FBDD" box="[183,411,1021,1042]" italics="true" pageId="4" pageNumber="408">Terrapotamon thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C1AFFE6FE13F488FE7BFBDD" box="[417,471,1021,1042]" pageId="4" pageNumber="408" rank="species">n. sp.</taxonomicNameLabel>
, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A–D, left G1; E, left G2. B–D, distal part of left G1; A, B, E, ventral view; C, dorsomesial view; D, dorsal view.
</paragraph>
</caption>
<subSubSection id="BC82F8BB3C1AFFE8FFC3F1F3FD5DFC5A" lastPageId="10" lastPageNumber="414" pageId="4" pageNumber="408" type="description">
<paragraph id="F427AB303C1AFFE6FFC3F1F3FA9AFA11" blockId="4.[112,753,1670,2110]" lastBlockId="4.[811,1452,1126,1502]" pageId="4" pageNumber="408">
<emphasis id="C6EC77223C1AFFE6FFC3F1F3FE10F950" bold="true" box="[113,444,1670,1695]" pageId="4" pageNumber="408">
Description of male 
<typeStatus id="2B2315923C1AFFE6FEE1F1F2FE1BF950" box="[339,439,1671,1695]" pageId="4" pageNumber="408" type="holotype">holotype</typeStatus>
.
</emphasis>
Carapace (
<figureCitation id="6CA3B7B53C1AFFE6FD80F1F3FD23F950" box="[562,655,1670,1695]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FD28F1F2FD10F950" box="[666,700,1671,1695]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FD75F1F2FD45F950" box="[711,745,1671,1695]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7A</figureCitation>
) transversely ovate, distinctly broader than long, relatively flat; dorsal surface almost smooth, glabrous, regions poorly demarcated, lateral regions with distinct oblique striae, cervical grooves faint, H-shaped median groove distinct. Anterolateral margins (
<figureCitation id="6CA3B7B53C1AFFE6FEDBF053FE64F8F0" box="[361,456,1830,1855]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FE66F052FE5BF8F0" box="[468,503,1831,1855]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FDB0F052FD88F8F0" box="[514,548,1831,1855]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7A</figureCitation>
) arcuate, distinctly cristate, lined with blunt granules, appearing gently serrated, distinctly separated from gently converging posterolateral margins. Frontal margin (
<figureCitation id="6CA3B7B53C1AFFE6FE36F0F3FDAFF851" box="[388,515,1926,1951]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A, B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FDBDF0F2FDFDF851" box="[527,593,1927,1951]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A, B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FDEFF0F2FD33F850" box="[605,671,1927,1951]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7A, C</figureCitation>
) gently deflexed, sinuous, 2 lobes separated by broad, shallow sinus; epibranchial tooth distinct, clearly separated from external orbital angle margin by deep, V-shaped cleft; external orbital angle triangular, outer margin straight, gently serrated, subequal to inner margin. Epigastric and postorbital cristae (
<figureCitation id="6CA3B7B53C1AFFE6FC84F313FC36FBB0" box="[822,922,1126,1151]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FC1BF312FC60FBB0" box="[937,972,1127,1151]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FC69F312FC51FBB0" box="[987,1021,1127,1151]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7A</figureCitation>
) distinct, rugose, not sharp; epigastric cristae distinctly anterior of postorbital cristae, separated by distinct oblique groove. Orbits large (
<figureCitation id="6CA3B7B53C1AFFE6FB43F3D3FADAFB71" box="[1265,1398,1190,1215]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A, B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FA36F3D2FCEDFB11" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A, B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FCFFF3B2FC3CFB10" box="[845,912,1223,1247]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7A, C</figureCitation>
); eyes well developed, cornea large, pigmentation well developed. Sub-orbital, sub-branchial, pterygostomial regions (
<figureCitation id="6CA3B7B53C1AFFE6FC3DF273FC5DFAD0" box="[911,1009,1286,1311]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FBB2F272FB8EFAD0" box="[1024,1058,1287,1311]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FB83F272FBFDFAD0" box="[1073,1105,1287,1311]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7C</figureCitation>
) covered with numerous wellspaced small sharp granules. Lateral part of epistome, outer surfaces (between anterior, posterior margins), inner part of pterygostomial regions hirsute (
<figureCitation id="6CA3B7B53C1AFFE6FB31F213FB4DFAB0" box="[1155,1249,1382,1407]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FB5CF212FAA3FAB0" box="[1262,1295,1383,1407]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FAA9F212FA91FAB0" box="[1307,1341,1383,1407]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7C</figureCitation>
). Anterior margin of epistome (
<figureCitation id="6CA3B7B53C1AFFE6FBBBF2F3FBCAFA50" box="[1033,1126,1414,1439]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FBC3F2F2FB3EFA50" box="[1137,1170,1415,1439]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2B</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FB2FF2F2FB11FA50" box="[1181,1213,1415,1439]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7C</figureCitation>
) straight, parallel with frontal margin; posterior margin with relatively broad median triangular tooth, lateral margins gently concave.
</paragraph>
<paragraph id="F427AB303C1AFFE6FC9FF173FA2AF951" blockId="4.[812,1452,1542,1695]" pageId="4" pageNumber="408">
Exopod of third maxilliped (
<figureCitation id="6CA3B7B53C1AFFE6FBC5F173FB7CF9D0" box="[1143,1232,1542,1567]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">Fig. 2C</figureCitation>
) extending beyond distal margin of ischium, just reaching midway of merus; with distinct flagellum reaching about half width of merus. Ischium (
<figureCitation id="6CA3B7B53C1AFFE6FC22F113FC4EF9B0" box="[912,994,1638,1663]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">Fig. 2C</figureCitation>
) subrectangular, relatively short, with deep median groove; merus squarish, cristate along margins.
</paragraph>
<paragraph id="F427AB303C1AFFE6FC9FF1B3FA9AF891" blockId="4.[811,1453,1734,1886]" pageId="4" pageNumber="408">
Chelipeds (
<figureCitation id="6CA3B7B53C1AFFE6FC1AF1B3FBABF910" box="[936,1031,1734,1759]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FBA7F1B2FBF6F911" box="[1045,1114,1735,1759]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FBD5F1B2FB2AF910" box="[1127,1158,1735,1759]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="4" pageNumber="408">7E</figureCitation>
) elongate, unequal, fingers of both chelae nearly as long as palm; outer surfaces of all articles distinctly granulated. Carpus (
<figureCitation id="6CA3B7B53C1AFFE6FB0DF073FAB0F8D0" box="[1215,1308,1798,1823]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FA94F072FAE5F8D0" box="[1318,1353,1799,1823]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FAE1F072FADCF8D0" box="[1363,1392,1799,1823]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="4" pageNumber="408">3F</figureCitation>
) with long sharp, obliquely directed subdistal spine on inner angle; merus with subterminal spine behind inner part.
</paragraph>
<paragraph id="F427AB303C1AFFE5FC9FF0F3FEC5F991" blockId="4.[811,1452,1926,2110]" lastBlockId="7.[136,775,1542,1630]" lastPageId="7" lastPageNumber="411" pageId="4" pageNumber="408">
Ambulatory legs (
<figureCitation id="6CA3B7B53C1AFFE6FC5DF0F3FBE2F850" box="[1007,1102,1926,1951]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FBE9F0F2FBD1F850" box="[1115,1149,1927,1951]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FB3BF0F2FB0BF850" box="[1161,1191,1927,1951]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="4" pageNumber="408">3E</figureCitation>
) very long, slender, last pair shortest, second pair longest; surfaces of all articles rugose, dorsal margin gently serrated; lower margin of merus, propodus and dactylus with scattered short stiff setae. Merus (
<figureCitation id="6CA3B7B53C1AFFE6FC33FF73FC4DF7D0" box="[897,993,2054,2079]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="4" pageNumber="408">Figs. 1A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FC42FF72FBBEF7D0" box="[1008,1042,2055,2079]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="4" pageNumber="408">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C1AFFE6FB92FF72FB92F7D0" box="[1056,1086,2055,2079]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="4" pageNumber="408">3E</figureCitation>
) without distinct subdistal spine; propodus relatively broad, distinctly longer than carpus, that of last leg 3.5–3.8 times longer than broad; dactylus of fourth pair about 10 times longer than proximal width; as long as propodus.
</paragraph>
<caption id="A0E7FBB83C1BFFE7FF3AF0CBFED2F83E" ID-DOI="http://doi.org/10.5281/zenodo.5357308" ID-Zenodo-Dep="5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="5" pageNumber="409" startId="5.[136,171,1982,2004]" targetBox="[136,1474,271,1966]" targetPageId="5">
<paragraph id="F427AB303C1BFFE7FF3AF0CBFED2F83E" blockId="5.[136,1474,1982,2033]" pageId="5" pageNumber="409">
Fig. 5. 
<taxonomicName id="3398D0B33C1BFFE7FF7FF0CAFE1DF81C" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[205,433,1982,2004]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="5" pageNumber="409" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C1BFFE7FF7FF0CAFE1DF81C" box="[205,433,1982,2004]" italics="true" pageId="5" pageNumber="409">Terrapotamon thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C1BFFE7FE04F0CBFE40F81C" box="[438,492,1982,2003]" pageId="5" pageNumber="409" rank="species">n. sp.</taxonomicNameLabel>
, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae.
</paragraph>
</caption>
<caption id="A0E7FBB83C18FFE4FFC3FF58FA34F78C" ID-DOI="http://doi.org/10.5281/zenodo.5357310" ID-Zenodo-Dep="5357310" box="[113,1432,2092,2115]" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="6" pageNumber="410" startId="6.[113,148,2093,2115]" targetBox="[148,1416,189,2073]" targetPageId="6">
<paragraph id="F427AB303C18FFE4FFC3FF58FA34F78C" blockId="6.[113,1432,2092,2115]" box="[113,1432,2092,2115]" pageId="6" pageNumber="410">
Fig. 6. 
<taxonomicName id="3398D0B33C18FFE4FF09FF58FD3AF78C" authority="Lheknim &amp; Ng, 2016" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[187,662,2093,2115]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="6" pageNumber="410" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C18FFE4FF09FF58FE15F78D" box="[187,441,2093,2114]" italics="true" pageId="6" pageNumber="410">Terrapotamon longitarsus</emphasis>
<bibRefCitation id="9009D6C13C18FFE4FE0DFF58FD3AF78C" author="Lheknim V &amp; Ng PKL" box="[447,662,2093,2115]" pageId="6" pageNumber="410" pagination="143 - 152" refId="ref4429" refString="Lheknim V &amp; Ng PKL (2016) A new species of long-legged terrestrial Terrapotamon Ng, 1986 (Crustacea: Brachyura: Potamidae) from limestone formations in Satun, southern Thailand. Zootaxa, 4200 (1): 143 - 152." type="journal article" year="2016">Lheknim &amp; Ng, 2016</bibRefCitation>
</taxonomicName>
; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand.
</paragraph>
</caption>
<caption id="A0E7FBB83C19FFE5FF35F217FE94FA00" ID-DOI="http://doi.org/10.5281/zenodo.5357312" ID-Zenodo-Dep="5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="7" pageNumber="411" startId="7.[135,170,1378,1400]" targetBox="[136,1474,189,1363]" targetPageId="7">
<paragraph id="F427AB303C19FFE5FF35F217FE94FA00" blockId="7.[135,1475,1378,1487]" pageId="7" pageNumber="411">
Fig. 7. A, E, 
<taxonomicName id="3398D0B33C19FFE5FEBCF216FE58FAB8" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[270,500,1378,1400]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="411" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C19FFE5FEBCF216FE58FAB8" box="[270,500,1378,1400]" italics="true" pageId="7" pageNumber="411">Terrapotamon thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C19FFE5FE4EF216FD98FAB7" box="[508,564,1379,1400]" pageId="7" pageNumber="411" rank="species">n. sp.</taxonomicNameLabel>
, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, 
<taxonomicName id="3398D0B33C19FFE5FAA2F216FAD3FAB8" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[1296,1407,1378,1400]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="411" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C19FFE5FAA2F216FAD3FAB8" box="[1296,1407,1378,1400]" italics="true" pageId="7" pageNumber="411">T. thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C19FFE5FA35F216FA13FAB7" box="[1415,1471,1379,1400]" pageId="7" pageNumber="411" rank="species">n. sp.</taxonomicNameLabel>
, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, 
<taxonomicName id="3398D0B33C19FFE5FC26F2F5FB59FA5A" authority="Lheknim &amp; Ng, 2016" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[916,1269,1407,1429]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="411" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C19FFE5FC26F2F5FBB7FA5B" box="[916,1051,1407,1429]" italics="true" pageId="7" pageNumber="411">T. longitarsus</emphasis>
<bibRefCitation id="9009D6C13C19FFE5FB93F20AFB59FA5A" author="Lheknim V &amp; Ng PKL" box="[1057,1269,1407,1429]" pageId="7" pageNumber="411" pagination="143 - 152" refId="ref4429" refString="Lheknim V &amp; Ng PKL (2016) A new species of long-legged terrestrial Terrapotamon Ng, 1986 (Crustacea: Brachyura: Potamidae) from limestone formations in Satun, southern Thailand. Zootaxa, 4200 (1): 143 - 152." type="journal article" year="2016">Lheknim &amp; Ng, 2016</bibRefCitation>
</taxonomicName>
, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela.
</paragraph>
</caption>
<paragraph id="F427AB303C19FFE5FF3AF1F3FECBF871" blockId="7.[134,775,1670,1982]" pageId="7" pageNumber="411">
Anterior thoracic sternum (sternites 1–4) transversely broad (
<figureCitation id="6CA3B7B53C19FFE5FF22F1D3FF40F971" box="[144,236,1702,1726]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="7" pageNumber="411">Fig. 3B</figureCitation>
). Suture between thoracic sternites 2, 3 (
<figureCitation id="6CA3B7B53C19FFE5FD7DF1D3FF06F911" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="7" pageNumber="411">Figs. 1C</figureCitation>
, 
<figureCitation id="6CA3B7B53C19FFE5FF09F1B3FEAEF911" box="[187,258,1734,1758]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="7" pageNumber="411">3A, B</figureCitation>
) distinct, nearly straight. Thoracic sternites 3, 4 (
<figureCitation id="6CA3B7B53C19FFE5FF7BF193FE83F931" box="[201,303,1766,1790]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="7" pageNumber="411">Figs. 1C</figureCitation>
, 
<figureCitation id="6CA3B7B53C19FFE5FE8DF193FE2AF931" box="[319,390,1766,1790]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="7" pageNumber="411">3A, B</figureCitation>
) separated by faintly discernible groove, extending from base of chelipeds to tip margin of sternopleonal cavity. Thoracic sternite 8 (
<figureCitation id="6CA3B7B53C19FFE5FD87F053FD29F8F1" box="[565,645,1830,1854]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="7" pageNumber="411">Fig. 3A</figureCitation>
) completely separated by longitudinal median line, lacking transverse ridge. Press button pleonal locking mechanism on sternite 5 (
<figureCitation id="6CA3B7B53C19FFE5FF1AF0F3FEAEF851" box="[168,258,1926,1950]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="7" pageNumber="411">Fig. 3A</figureCitation>
), knob-like, small. Male gonopore on coxa of fifth ambulatory leg.
</paragraph>
<paragraph id="F427AB303C19FFE5FF3AF093FCA9F7D1" blockId="7.[134,775,2022,2078]" pageId="7" pageNumber="411">
Pleon (
<figureCitation id="6CA3B7B53C19FFE5FF62F093FE85F831" box="[208,297,2022,2046]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="7" pageNumber="411">Figs. 1C</figureCitation>
, 
<figureCitation id="6CA3B7B53C19FFE5FE81F093FEDEF831" box="[307,370,2022,2046]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="7" pageNumber="411">3B–D</figureCitation>
) triangular; telson subequal in length to somite 6, lateral margins nearly straight, tip rounded; somite
</paragraph>
<paragraph id="F427AB303C19FFE5FCF1F173FBF3F9F1" blockId="7.[835,1474,1542,1598]" pageId="7" pageNumber="411">1 reaches base of last pair of legs; somites 2–6 progressively broader, longer anteriorly.</paragraph>
<paragraph id="F427AB303C19FFE5FCF1F113FBF5F891" blockId="7.[834,1475,1638,1886]" pageId="7" pageNumber="411">
G1 (
<figureCitation id="6CA3B7B53C19FFE5FCC4F113FC42F9B1" box="[886,1006,1638,1662]" captionStart="Fig" captionStartId="4.[113,148,1021,1043]" captionTargetBox="[115,1449,189,1006]" captionTargetId="figure-13@4.[106,1457,179,1014]" captionTargetPageId="4" captionText="Fig. 4. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A–D, left G1; E, left G2. B–D, distal part of left G1; A, B, E, ventral view; C, dorsomesial view; D, dorsal view." figureDoi="http://doi.org/10.5281/zenodo.5357306" httpUri="https://zenodo.org/record/5357306/files/figure.png" pageId="7" pageNumber="411">Fig. 4A–D</figureCitation>
) stout; terminal segment clearly separated from subterminal segment, with strongly developed swelling on outer margin between terminal and subterminal segments; terminal segment relatively long, about 0.2 times length of subterminal segment, tapered, cone-shaped, with distal part slender, elongated, tip bifurcated, dorsal and ventral folds appressed. G2 (
<figureCitation id="6CA3B7B53C19FFE5FC55F053FB9BF8F1" box="[999,1079,1830,1854]" captionStart="Fig" captionStartId="4.[113,148,1021,1043]" captionTargetBox="[115,1449,189,1006]" captionTargetId="figure-13@4.[106,1457,179,1014]" captionTargetPageId="4" captionText="Fig. 4. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A–D, left G1; E, left G2. B–D, distal part of left G1; A, B, E, ventral view; C, dorsomesial view; D, dorsal view." figureDoi="http://doi.org/10.5281/zenodo.5357306" httpUri="https://zenodo.org/record/5357306/files/figure.png" pageId="7" pageNumber="411">Fig. 4E</figureCitation>
) gently sinuous; with long flagellum, as long as basal segment.
</paragraph>
<paragraph id="F427AB303C19FFE8FCF1F0F3FD45FF3A" blockId="7.[834,1475,1926,2078]" lastBlockId="10.[112,752,189,245]" lastPageId="10" lastPageNumber="414" pageId="7" pageNumber="411">
<emphasis id="C6EC77223C19FFE5FCF1F0F3FBB9F851" bold="true" box="[835,1045,1926,1950]" pageId="7" pageNumber="411">Female characters.</emphasis>
Non-sexual characters similar to the male 
<typeStatus id="2B2315923C19FFE5FCF0F0D3FC33F871" box="[834,927,1958,1982]" pageId="7" pageNumber="411" type="holotype">holotype</typeStatus>
in nearly all respects (
<figureCitation id="6CA3B7B53C19FFE5FB26F0D3FB58F871" box="[1172,1268,1958,1982]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="7" pageNumber="411">Figs. 1D</figureCitation>
, 
<figureCitation id="6CA3B7B53C19FFE5FAB2F0D3FA89F871" box="[1280,1317,1958,1982]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="7" pageNumber="411">5A</figureCitation>
). Chelipeds of females relatively smaller and less stout (
<figureCitation id="6CA3B7B53C19FFE5FB4BF0B3FAE0F811" box="[1273,1356,1990,2014]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="7" pageNumber="411">Fig. 5A</figureCitation>
) compared to males. Female pleon almost round, covering almost whole of thoracic sternum. Vulvae (
<figureCitation id="6CA3B7B53C19FFE5FB35FF73FB71F7D1" box="[1159,1245,2054,2078]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="7" pageNumber="411">Fig. 5B</figureCitation>
) large, each without operculum; occupying almost entire width of sternite 6 along inner portion; openings covered by chitinised membranes.
</paragraph>
<caption id="A0E7FBB83C16FFEAFFC0F0C0FB0FF827" ID-DOI="http://doi.org/10.5281/zenodo.5357314" ID-Zenodo-Dep="5357314" httpUri="https://zenodo.org/record/5357314/files/figure.png" pageId="8" pageNumber="412" startId="8.[114,149,1973,1995]" targetBox="[114,1452,278,1958]" targetPageId="8">
<paragraph id="F427AB303C16FFEAFFC0F0C0FB0FF827" blockId="8.[114,1452,1973,2024]" pageId="8" pageNumber="412">
Fig. 8. 
<taxonomicName id="3398D0B33C16FFEAFF09F0C3FE0CF805" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[187,416,1973,1995]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="412" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C16FFEAFF09F0C3FE0CF805" box="[187,416,1973,1995]" italics="true" pageId="8" pageNumber="412">Terrapotamon thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C16FFEAFE14F0C3FE71F804" box="[422,477,1974,1995]" pageId="8" pageNumber="412" rank="species">n. sp.</taxonomicNameLabel>
, observed in the cave at Ban Namtok Than Plio, Amphoe Thung Wa, Satun, Thailand. A, paratype male (41.1 × 33.3 mm) (PSUZC-CRU-0072); B, C, paratype female (29.4 × 23.8 mm) (PSUZC-CRU-0073).
</paragraph>
</caption>
<caption id="A0E7FBB83C17FFEBFF35F0DCFED1F837" ID-DOI="http://doi.org/10.5281/zenodo.5357316" ID-Zenodo-Dep="5357316" httpUri="https://zenodo.org/record/5357316/files/figure.png" pageId="9" pageNumber="413" startId="9.[135,170,1961,1983]" targetBox="[135,1473,265,1946]" targetPageId="9">
<paragraph id="F427AB303C17FFEBFF35F0DCFED1F837" blockId="9.[135,1475,1961,2040]" pageId="9" pageNumber="413">
Fig. 9. A, B, 
<taxonomicName id="3398D0B33C17FFEBFEB4F0DCFE45F871" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[262,489,1961,1982]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="413" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C17FFEBFEB4F0DCFE45F871" box="[262,489,1961,1982]" italics="true" pageId="9" pageNumber="413">Terrapotamon thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C17FFEBFE5DF0DCFD89F871" box="[495,549,1961,1982]" pageId="9" pageNumber="413" rank="species">n. sp.</taxonomicNameLabel>
, specimen observed in cave in Ban Namtok Than Plio, Amphoe Thung Wa, Satun, Thailand; C, D, 
<taxonomicName id="3398D0B33C17FFEBFF14F0B3FDA5F814" authority="Lheknim &amp; Ng, 2016" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[166,521,1989,2012]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="413" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C17FFEBFF14F0B3FE81F814" box="[166,301,1990,2011]" italics="true" pageId="9" pageNumber="413">T. longitarsus</emphasis>
<bibRefCitation id="9009D6C13C17FFEBFE86F0B3FDA5F814" author="Lheknim V &amp; Ng PKL" box="[308,521,1989,2012]" pageId="9" pageNumber="413" pagination="143 - 152" refId="ref4429" refString="Lheknim V &amp; Ng PKL (2016) A new species of long-legged terrestrial Terrapotamon Ng, 1986 (Crustacea: Brachyura: Potamidae) from limestone formations in Satun, southern Thailand. Zootaxa, 4200 (1): 143 - 152." type="journal article" year="2016">Lheknim &amp; Ng, 2016</bibRefCitation>
</taxonomicName>
, specimens observed in forest and near cave entrances, Amphoe Khuan Kalong, Satun, Thailand. Specimens not collected.
</paragraph>
</caption>
<paragraph id="F427AB303C14FFE8FFC3F668FD5DFC5A" blockId="10.[112,754,285,918]" pageId="10" pageNumber="414">
<emphasis id="C6EC77223C14FFE8FFC3F668FF64FEFA" bold="true" box="[113,200,285,309]" pageId="10" pageNumber="414">Colour.</emphasis>
In life, adult males and females of 
<taxonomicName id="3398D0B33C14FFE8FDFDF66BFD65FEFA" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[591,713,285,309]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="thungwa">
<emphasis id="C6EC77223C14FFE8FDFDF66BFD65FEFA" box="[591,713,285,309]" italics="true" pageId="10" pageNumber="414">T. thungwa</emphasis>
</taxonomicName>
are similarly coloured (
<figureCitation id="6CA3B7B53C14FFE8FE8DF648FED7FE9A" box="[319,379,317,341]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Fig. 1</figureCitation>
). The dorsal surface of the carapace is almost bright red, with outer parts of the branchial to cardiac and intestinal regions, as well as the sub-orbital, sub-branchial and pterygostomial regions reddish-brown. The anterolateral and most of the orbital margins, rugosities on the hepatic region, outer part of the postorbital cristae, sub-orbital, sub-branchial and pterygostomial regions and posterior margin of the epistome are white. The cheliped colour varies with different localities; the chelipeds of the male 
<typeStatus id="2B2315923C14FFE8FF1FF528FEA6FDBA" box="[173,266,605,629]" pageId="10" pageNumber="414" type="holotype">holotype</typeStatus>
and female 
<typeStatus id="2B2315923C14FFE8FE20F52BFE42FDB9" box="[402,494,606,630]" pageId="10" pageNumber="414" type="paratype">paratype</typeStatus>
(46.1 × 
<quantity id="336006D53C14FFE8FDFFF528FD1CFDBA" box="[589,688,605,629]" metricMagnitude="-2" metricUnit="m" metricValue="3.72" pageId="10" pageNumber="414" unit="mm" value="37.2">37.2 mm</quantity>
, ZRC 2016.0596) from the outside of the cave are bright red, while those of other 
<typeStatus id="2B2315923C14FFE8FEB5F5EBFEC1FD79" box="[263,365,670,694]" pageId="10" pageNumber="414" type="paratype">paratypes</typeStatus>
from inside the cave have bright red palms and fingers but the carpus to basis-ischium is reddishbrown. The tips of fingers are always beige to bright yellow. The integument at the articulations between the carpus and merus of the cheliped is bright red. The ambulatory legs are bright red to dark brown (
<figureCitation id="6CA3B7B53C14FFE8FE77F448FDBFFC9A" box="[453,531,829,853]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Figs. 1</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FD96F448FDC7FC9A" box="[548,619,829,853]" captionStart="Fig" captionStartId="8.[114,149,1973,1995]" captionTargetBox="[114,1452,278,1958]" captionTargetId="figure-12@8.[114,1452,278,1958]" captionTargetPageId="8" captionText="Fig. 8. Terrapotamon thungwa n. sp., observed in the cave at Ban Namtok Than Plio, Amphoe Thung Wa, Satun, Thailand. A, paratype male (41.1 × 33.3 mm) (PSUZC-CRU-0072); B, C, paratype female (29.4 × 23.8 mm) (PSUZC-CRU-0073)." figureDoi="http://doi.org/10.5281/zenodo.5357314" httpUri="https://zenodo.org/record/5357314/files/figure.png" pageId="10" pageNumber="414">8A, B</figureCitation>
). The small crab from inside the cave had a dirty brown dorsal carapace surface, and orange chelipeds and ambulatory legs (
<figureCitation id="6CA3B7B53C14FFE8FD23F408FD48FC5A" box="[657,740,893,917]" captionStart="Fig" captionStartId="9.[135,170,1961,1983]" captionTargetBox="[135,1473,265,1946]" captionTargetId="figure-7@9.[135,1473,265,1946]" captionTargetPageId="9" captionText="Fig. 9. A, B, Terrapotamon thungwa n. sp., specimen observed in cave in Ban Namtok Than Plio, Amphoe Thung Wa, Satun, Thailand; C, D, T. longitarsus Lheknim &amp; Ng, 2016, specimens observed in forest and near cave entrances, Amphoe Khuan Kalong, Satun, Thailand. Specimens not collected." figureDoi="http://doi.org/10.5281/zenodo.5357316" httpUri="https://zenodo.org/record/5357316/files/figure.png" pageId="10" pageNumber="414">Fig. 9B</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="BC82F8BB3C14FFE8FFC3F4C8FD5DFC3A" pageId="10" pageNumber="414" type="etymology">
<paragraph id="F427AB303C14FFE8FFC3F4C8FD5DFC3A" blockId="10.[113,753,957,1013]" pageId="10" pageNumber="414">
<emphasis id="C6EC77223C14FFE8FFC3F4C8FF5FFC1A" bold="true" box="[113,243,957,981]" pageId="10" pageNumber="414">Etymology.</emphasis>
The name is derived from the 
<typeStatus id="2B2315923C14FFE8FDFFF4CBFDD7FC19" box="[589,635,958,982]" pageId="10" pageNumber="414">type</typeStatus>
locality at Amphoe Thung Wa. The name is used as a noun in apposition.
</paragraph>
</subSubSection>
<subSubSection id="BC82F8BB3C14FFE8FFC3F368FB5DFA3A" pageId="10" pageNumber="414" type="discussion">
<paragraph id="F427AB303C14FFE8FFC3F368FAF5FE3A" blockId="10.[112,755,1053,2069]" lastBlockId="10.[812,1453,189,502]" pageId="10" pageNumber="414">
<emphasis id="C6EC77223C14FFE8FFC3F368FF4CFBFA" bold="true" box="[113,224,1053,1077]" pageId="10" pageNumber="414">Remarks.</emphasis>
The long ambulatory legs of 
<taxonomicName id="3398D0B33C14FFE8FDA0F36BFD25FBFA" authority="Promdam &amp; Yeesin &amp; Ng, 2017" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[530,649,1053,1077]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="thungwa" status="sp. nov.">
<emphasis id="C6EC77223C14FFE8FDA0F36BFD25FBFA" box="[530,649,1053,1077]" italics="true" pageId="10" pageNumber="414">T. thungwa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DDDFCA593C14FFE8FD22F36BFD64FBFA" box="[656,712,1054,1077]" pageId="10" pageNumber="414" rank="species">n. sp.</taxonomicNameLabel>
is a character shared only by one other species of 
<taxonomicName id="3398D0B33C14FFE8FDFCF34BFD44FB9A" authorityName="Ng" authorityYear="1986" box="[590,744,1086,1109]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="genus">
<emphasis id="C6EC77223C14FFE8FDFCF34BFD44FB9A" box="[590,744,1086,1109]" italics="true" pageId="10" pageNumber="414">Terrapotamon</emphasis>
</taxonomicName>
, 
<taxonomicName id="3398D0B33C14FFE8FFC3F32BFDABFBBA" authority="Lheknim &amp; Ng, 2016" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[113,519,1117,1142]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FFC3F32BFEA6FBBA" box="[113,266,1117,1141]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
<bibRefCitation id="9009D6C13C14FFE8FEA6F328FDABFBBA" author="Lheknim V &amp; Ng PKL" box="[276,519,1117,1142]" pageId="10" pageNumber="414" pagination="143 - 152" refId="ref4429" refString="Lheknim V &amp; Ng PKL (2016) A new species of long-legged terrestrial Terrapotamon Ng, 1986 (Crustacea: Brachyura: Potamidae) from limestone formations in Satun, southern Thailand. Zootaxa, 4200 (1): 143 - 152." type="journal article" year="2016">Lheknim &amp; Ng, 2016</bibRefCitation>
</taxonomicName>
, also from the 
<collectingRegion id="365C65D23C14FFE8FD01F328FD5CFBBA" box="[691,752,1117,1141]" country="Thailand" name="Satun" pageId="10" pageNumber="414">Satun</collectingRegion>
area in Peninsular 
<collectingCountry id="8C8FEBA03C14FFE8FEF8F308FE1CFB5A" box="[330,432,1149,1173]" name="Thailand" pageId="10" pageNumber="414">Thailand</collectingCountry>
. It is surprising to find two similar species occurring in the same area, but the differences between the two species are very marked and leave no doubt they are separate taxa. 
<taxonomicName id="3398D0B33C14FFE8FEC8F3ABFD2CFB3A" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[378,640,1245,1269]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="thungwa">
<emphasis id="C6EC77223C14FFE8FEC8F3ABFD2CFB3A" box="[378,640,1245,1269]" italics="true" pageId="10" pageNumber="414">Terrapotamon thungwa</emphasis>
</taxonomicName>
can most easily be separated in its bright red overall coloration in life (
<figureCitation id="6CA3B7B53C14FFE8FFCBF268FF6FFAFA" box="[121,195,1309,1333]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Figs. 1</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FF63F268FF5EFAFA" box="[209,242,1309,1333]" captionStart="Fig" captionStartId="8.[114,149,1973,1995]" captionTargetBox="[114,1452,278,1958]" captionTargetId="figure-12@8.[114,1452,278,1958]" captionTargetPageId="8" captionText="Fig. 8. Terrapotamon thungwa n. sp., observed in the cave at Ban Namtok Than Plio, Amphoe Thung Wa, Satun, Thailand. A, paratype male (41.1 × 33.3 mm) (PSUZC-CRU-0072); B, C, paratype female (29.4 × 23.8 mm) (PSUZC-CRU-0073)." figureDoi="http://doi.org/10.5281/zenodo.5357314" httpUri="https://zenodo.org/record/5357314/files/figure.png" pageId="10" pageNumber="414">8A</figureCitation>
) (purple in 
<taxonomicName id="3398D0B33C14FFE8FEC0F26BFDABFAFA" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[370,519,1309,1333]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FEC0F26BFDABFAFA" box="[370,519,1309,1333]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FDA7F268FDFAFAFA" box="[533,598,1309,1333]" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[148,1416,189,2073]" captionTargetId="figure-13@6.[148,1416,189,2073]" captionTargetPageId="6" captionText="Fig. 6. Terrapotamon longitarsus Lheknim &amp; Ng, 2016; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357310" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="10" pageNumber="414">Fig. 6</figureCitation>
); the carapace appears proportionately broader, with the posterolateral margins gently converging towards the posterior carapace margin (
<figureCitation id="6CA3B7B53C14FFE8FF78F208FEEBFA5A" box="[202,327,1405,1429]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FEE0F208FED9FA5A" box="[338,373,1405,1429]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="10" pageNumber="414">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FECDF208FE0DFA5A" box="[383,417,1405,1429]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7A</figureCitation>
) (carapace appears longer, with the posterolateral margins prominently converging towards the posterior carapace margin in 
<taxonomicName id="3398D0B33C14FFE8FE53F2CBFDD4FA1A" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[481,632,1469,1493]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FE53F2CBFDD4FA1A" box="[481,632,1469,1493]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FD38F2C8FD47FA1A" box="[650,747,1469,1493]" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[148,1416,189,2073]" captionTargetId="figure-13@6.[148,1416,189,2073]" captionTargetPageId="6" captionText="Fig. 6. Terrapotamon longitarsus Lheknim &amp; Ng, 2016; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357310" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="10" pageNumber="414">Figs. 6A</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FFC3F2A8FF38FA3A" box="[113,148,1501,1525]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7B</figureCitation>
); the external orbital tooth is relatively broader (
<figureCitation id="6CA3B7B53C14FFE8FD08F2A8FF1BF9DA" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FF77F288FF4BF9DA" box="[197,231,1533,1557]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="10" pageNumber="414">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FF47F288FEBBF9DA" box="[245,279,1533,1557]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7A</figureCitation>
) (acutely triangular in 
<taxonomicName id="3398D0B33C14FFE8FDA7F28BFD07F9DA" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[533,683,1533,1557]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FDA7F28BFD07F9DA" box="[533,683,1533,1557]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FD09F288FF39F9FA" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[148,1416,189,2073]" captionTargetId="figure-13@6.[148,1416,189,2073]" captionTargetPageId="6" captionText="Fig. 6. Terrapotamon longitarsus Lheknim &amp; Ng, 2016; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357310" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="10" pageNumber="414">Figs. 6A</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FF11F168FF69F9FA" box="[163,197,1565,1589]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7B</figureCitation>
); the anterolateral crista is relatively stronger and more prominent (
<figureCitation id="6CA3B7B53C14FFE8FE87F148FE13F99A" box="[309,447,1597,1621]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Figs. 1A, D</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FE7FF148FE5DF99A" box="[461,497,1597,1621]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="10" pageNumber="414">2A</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FDB2F148FD8EF99A" box="[512,546,1597,1621]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7A</figureCitation>
) (weaker and less pronounced in 
<taxonomicName id="3398D0B33C14FFE8FEA7F12BFE05F9BA" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[277,425,1629,1653]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FEA7F12BFE05F9BA" box="[277,425,1629,1653]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FE0AF128FDBAF9BA" box="[440,534,1629,1653]" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[148,1416,189,2073]" captionTargetId="figure-13@6.[148,1416,189,2073]" captionTargetPageId="6" captionText="Fig. 6. Terrapotamon longitarsus Lheknim &amp; Ng, 2016; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357310" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="10" pageNumber="414">Figs. 6B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FD90F128FDE8F9BA" box="[546,580,1629,1653]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7B</figureCitation>
); the upper part of the branchiostegal region has several groups of small sharp granules (
<figureCitation id="6CA3B7B53C14FFE8FF6AF1E8FE98F97A" box="[216,308,1693,1717]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Figs. 1B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FE8CF1E8FECCF97A" box="[318,352,1693,1717]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="10" pageNumber="414">2B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FED8F1E8FE06F97A" box="[362,426,1693,1717]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7A, C</figureCitation>
) (absent or with only scattered granules in 
<taxonomicName id="3398D0B33C14FFE8FF41F1CBFE2BF91A" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[243,391,1725,1749]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FF41F1CBFE2BF91A" box="[243,391,1725,1749]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FE25F1C8FE59F91A" box="[407,501,1725,1749]" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[148,1416,189,2073]" captionTargetId="figure-13@6.[148,1416,189,2073]" captionTargetPageId="6" captionText="Fig. 6. Terrapotamon longitarsus Lheknim &amp; Ng, 2016; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357310" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="10" pageNumber="414">Figs. 6B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FDB0F1CBFDEBF91A" box="[514,583,1725,1749]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7B, D</figureCitation>
); the suborbital region has prominent small sharp granules (
<figureCitation id="6CA3B7B53C14FFE8FD89F1A8FD3AF93A" box="[571,662,1757,1781]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Figs. 1B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FD12F1A8FD6DF93A" box="[672,705,1757,1781]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="10" pageNumber="414">2B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FD79F1A8FF2FF8DA" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7A, C</figureCitation>
) (surface almost smooth in 
<taxonomicName id="3398D0B33C14FFE8FE13F18BFD9DF8DA" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[417,561,1789,1813]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FE13F18BFD9DF8DA" box="[417,561,1789,1813]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FD8DF188FD35F8DA" box="[575,665,1789,1813]" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[148,1416,189,2073]" captionTargetId="figure-13@6.[148,1416,189,2073]" captionTargetPageId="6" captionText="Fig. 6. Terrapotamon longitarsus Lheknim &amp; Ng, 2016; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357310" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="10" pageNumber="414">Figs. 6B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FD11F18BFD4FF8DA" box="[675,739,1789,1813]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7B, D</figureCitation>
); the pterygostomial region has numerous small sharp granules (
<figureCitation id="6CA3B7B53C14FFE8FFCAF048FF7AF89A" box="[120,214,1853,1877]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Figs. 1B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FF56F048FEA9F89A" box="[228,261,1853,1877]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="10" pageNumber="414">2B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FEA0F048FEF8F89A" box="[274,340,1853,1877]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7A, C</figureCitation>
) (surface almost smooth or with very low rounded granules on outer part in 
<taxonomicName id="3398D0B33C14FFE8FDA5F02BFD07F8BA" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[535,683,1885,1909]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FDA5F02BFD07F8BA" box="[535,683,1885,1909]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FD09F028FF38F85A" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[148,1416,189,2073]" captionTargetId="figure-13@6.[148,1416,189,2073]" captionTargetPageId="6" captionText="Fig. 6. Terrapotamon longitarsus Lheknim &amp; Ng, 2016; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357310" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="10" pageNumber="414">Figs. 6B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FF2DF00BFF4CF85A" box="[159,224,1917,1941]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7B, D</figureCitation>
); the triangular median projection on the posterior margin of the epistome is relatively broader (
<figureCitation id="6CA3B7B53C14FFE8FDEFF0E8FD10F87A" box="[605,700,1949,1973]" captionStart="Fig" captionStartId="1.[136,171,2064,2086]" captionTargetBox="[157,1452,188,2049]" captionTargetId="figure-8@1.[157,1452,188,2049]" captionTargetPageId="1" captionText="Fig. 1. Terrapotamon thungwa n. sp., colour in life. A–C, holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; D, paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357300" httpUri="https://zenodo.org/record/5357300/files/figure.png" pageId="10" pageNumber="414">Figs. 1B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FD7BF0E8FD47F87A" box="[713,747,1949,1973]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="10" pageNumber="414">2B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FFC1F0C8FF3FF81A" box="[115,147,1981,2005]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7B</figureCitation>
) (more acute in 
<taxonomicName id="3398D0B33C14FFE8FEF8F0CBFE72F81A" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[330,478,1981,2005]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FEF8F0CBFE72F81A" box="[330,478,1981,2005]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FE5CF0C8FDE1F81A" box="[494,589,1981,2005]" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[148,1416,189,2073]" captionTargetId="figure-13@6.[148,1416,189,2073]" captionTargetPageId="6" captionText="Fig. 6. Terrapotamon longitarsus Lheknim &amp; Ng, 2016; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357310" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="10" pageNumber="414">Figs. 6B</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FDE8F0C8FDD2F81A" box="[602,638,1981,2005]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7D</figureCitation>
); the male anterior thoracic sternum (sternites 1–4) is proportionately transversely broader (
<figureCitation id="6CA3B7B53C14FFE8FEEFF088FE1DF7DA" box="[349,433,2045,2069]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="10" pageNumber="414">Fig. 3B</figureCitation>
) (transversely narrower in 
<taxonomicName id="3398D0B33C14FFE8FD6FF08BFC0BFF1A" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[733,935,189,2069]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FD6FF08BFC0BFF1A" box="[733,935,189,2069]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FC0BF7C8FBBDFF1A" box="[953,1041,189,213]" captionStart="Fig" captionStartId="6.[113,148,2093,2115]" captionTargetBox="[148,1416,189,2073]" captionTargetId="figure-13@6.[148,1416,189,2073]" captionTargetPageId="6" captionText="Fig. 6. Terrapotamon longitarsus Lheknim &amp; Ng, 2016; paratype male (40.8 × 32.5 mm) (PSUZC 20150726-01.01), Satun, Thailand." figureDoi="http://doi.org/10.5281/zenodo.5357310" httpUri="https://zenodo.org/record/5357310/files/figure.png" pageId="10" pageNumber="414">Fig. 6C</figureCitation>
, cf. 
<bibRefCitation id="9009D6C13C14FFE8FBF4F7C8FA91FF1A" author="Lheknim V &amp; Ng PKL" box="[1094,1341,189,214]" pageId="10" pageNumber="414" pagination="143 - 152" refId="ref4429" refString="Lheknim V &amp; Ng PKL (2016) A new species of long-legged terrestrial Terrapotamon Ng, 1986 (Crustacea: Brachyura: Potamidae) from limestone formations in Satun, southern Thailand. Zootaxa, 4200 (1): 143 - 152." type="journal article" year="2016">Lheknim &amp; Ng, 2016</bibRefCitation>
: figs. 1D, 4D); the outer surface of the major chela is prominently granulated (
<figureCitation id="6CA3B7B53C14FFE8FC06F788FBB6FEDA" box="[948,1050,253,277]" captionStart="Fig" captionStartId="2.[113,148,1565,1587]" captionTargetBox="[113,1451,188,1550]" captionTargetId="figure-13@2.[113,1451,188,1550]" captionTargetPageId="2" captionText="Fig. 2. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, overall habitus; B, frontal view of cephalothorax; C, outer view of chelae; D, right third maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5357302" httpUri="https://zenodo.org/record/5357302/files/figure.png" pageId="10" pageNumber="414">Figs. 2D</figureCitation>
, 
<figureCitation id="6CA3B7B53C14FFE8FB9BF788FBE5FEDA" box="[1065,1097,253,277]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">7E</figureCitation>
) (rugose or with scattered low granules in 
<taxonomicName id="3398D0B33C14FFE8FC06F66BFBFDFEFA" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[948,1105,285,309]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FC06F66BFBFDFEFA" box="[948,1105,285,309]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; 
<figureCitation id="6CA3B7B53C14FFE8FBD1F668FB16FEFA" box="[1123,1210,285,309]" captionStart="Fig" captionStartId="7.[135,170,1378,1400]" captionTargetBox="[136,1474,189,1363]" captionTargetId="figure-130@7.[136,1474,189,1363]" captionTargetPageId="7" captionText="Fig. 7. A, E, Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand; C, T. thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand; B, D, F, T. longitarsus Lheknim &amp; Ng, 2016, holotype male (47.4 × 38.6 mm) (ZRC 2016.0161), Satun, Thailand. A, B, dorsal view of carapace; C, D, frontal view of cephalothorax; E, F, outer view of right major chela." figureDoi="http://doi.org/10.5281/zenodo.5357312" httpUri="https://zenodo.org/record/5357312/files/figure.png" pageId="10" pageNumber="414">Fig. 7F</figureCitation>
); the last ambulatory propodus is relatively broader, being 3.5–3.8 times longer than broad (
<figureCitation id="6CA3B7B53C14FFE8FC1EF628FC50FEBA" box="[940,1020,349,373]" captionStart="Fig" captionStartId="3.[136,171,2000,2022]" captionTargetBox="[136,1473,253,1984]" captionTargetId="figure-8@3.[136,1473,253,1984]" captionTargetPageId="3" captionText="Fig. 3. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A, thoracic sternum and sternopleonal cavity; B–D, thoracic sternum and pleon; E, right ambulatory legs; F, dorsal view of right major cheliped." figureDoi="http://doi.org/10.5281/zenodo.5357304" httpUri="https://zenodo.org/record/5357304/files/figure.png" pageId="10" pageNumber="414">Fig. 3E</figureCitation>
) (about 4.5–5.5 times in 
<taxonomicName id="3398D0B33C14FFE8FAB5F62BFA37FEBA" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[1287,1435,349,373]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FAB5F62BFA37FEBA" box="[1287,1435,349,373]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
); and the distal part of the G1 terminal segment is relatively more elongate, with the distal part tapering to a long slender tip (
<figureCitation id="6CA3B7B53C14FFE8FCEBF6C8FC62FE1A" box="[857,974,445,469]" captionStart="Fig" captionStartId="4.[113,148,1021,1043]" captionTargetBox="[115,1449,189,1006]" captionTargetId="figure-13@4.[106,1457,179,1014]" captionTargetPageId="4" captionText="Fig. 4. Terrapotamon thungwa n. sp., holotype male (44.6 × 35.0 mm) (ZRC 2016.0595), Satun, Thailand. A–D, left G1; E, left G2. B–D, distal part of left G1; A, B, E, ventral view; C, dorsomesial view; D, dorsal view." figureDoi="http://doi.org/10.5281/zenodo.5357306" httpUri="https://zenodo.org/record/5357306/files/figure.png" pageId="10" pageNumber="414">Fig. 4A–D</figureCitation>
) (relatively shorter, gradually tapering in 
<taxonomicName id="3398D0B33C14FFE8FA25F6CBFC09FE3A" authorityName="Lheknim &amp; Ng" authorityYear="2016" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FA25F6CBFC09FE3A" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
; cf. 
<bibRefCitation id="9009D6C13C14FFE8FC6BF6A8FB64FE3A" author="Lheknim V &amp; Ng PKL" box="[985,1224,477,502]" pageId="10" pageNumber="414" pagination="143 - 152" refId="ref4429" refString="Lheknim V &amp; Ng PKL (2016) A new species of long-legged terrestrial Terrapotamon Ng, 1986 (Crustacea: Brachyura: Potamidae) from limestone formations in Satun, southern Thailand. Zootaxa, 4200 (1): 143 - 152." type="journal article" year="2016">Lheknim &amp; Ng, 2016</bibRefCitation>
: 
<figureCitation id="6CA3B7B53C14FFE8FB66F6A8FAE1FE3A" box="[1236,1357,477,501]" captionStart="Fig" captionStartId="5.[136,171,1982,2004]" captionTargetBox="[136,1474,271,1966]" captionTargetId="figure-7@5.[136,1474,271,1966]" captionTargetPageId="5" captionText="Fig. 5. Terrapotamon thungwa n. sp., paratype female (46.1 × 37.2 mm) (ZRC 2016.0596), Satun, Thailand. A, overall habitus; B, thoracic sternum showing vulvae." figureDoi="http://doi.org/10.5281/zenodo.5357308" httpUri="https://zenodo.org/record/5357308/files/figure.png" pageId="10" pageNumber="414">Fig. 5A–D</figureCitation>
).
</paragraph>
<paragraph id="F427AB303C14FFE8FC9FF568FB24FC3A" blockId="10.[813,1454,541,1013]" pageId="10" pageNumber="414">
<emphasis id="C6EC77223C14FFE8FC9FF568FC3CFDFA" bold="true" box="[813,912,541,565]" pageId="10" pageNumber="414">Habitat.</emphasis>
All the specimens of 
<taxonomicName id="3398D0B33C14FFE8FB2EF56BFA00FDFA" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[1180,1452,541,565]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="thungwa">
<emphasis id="C6EC77223C14FFE8FB2EF56BFA00FDFA" box="[1180,1452,541,565]" italics="true" pageId="10" pageNumber="414">Terrapotamon thungwa</emphasis>
</taxonomicName>
were obtained from the karst landscape of 
<collectingRegion id="365C65D23C14FFE8FB4FF548FA91FD9A" box="[1277,1341,573,597]" country="Thailand" name="Satun" pageId="10" pageNumber="414">Satun</collectingRegion>
. From the material collected, it would appear that the area and habitat where 
<taxonomicName id="3398D0B33C14FFE8FCC6F50BFC40FD5A" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[884,1004,637,661]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="thungwa">
<emphasis id="C6EC77223C14FFE8FCC6F50BFC40FD5A" box="[884,1004,637,661]" italics="true" pageId="10" pageNumber="414">T. thungwa</emphasis>
</taxonomicName>
occurs overlaps with 
<taxonomicName id="3398D0B33C14FFE8FB64F50BFAC6FD5A" authorityName="Lheknim &amp; Ng" authorityYear="2016" box="[1238,1386,637,661]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FB64F50BFAC6FD5A" box="[1238,1386,637,661]" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
. Both species were found inside and outside the caves as well as in the karst forest. In the dark zone inside the cave, adults of 
<taxonomicName id="3398D0B33C14FFE8FCFFF5ABFC66FD3A" authorityName="Promdam &amp; Yeesin &amp; Ng" authorityYear="2017" box="[845,970,733,757]" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="thungwa">
<emphasis id="C6EC77223C14FFE8FCFFF5ABFC66FD3A" box="[845,970,733,757]" italics="true" pageId="10" pageNumber="414">T. thungwa</emphasis>
</taxonomicName>
were observed climbing on the cave walls (
<figureCitation id="6CA3B7B53C14FFE8FC87F588FC1FFCDA" box="[821,947,765,789]" captionStart="Fig" captionStartId="8.[114,149,1973,1995]" captionTargetBox="[114,1452,278,1958]" captionTargetId="figure-12@8.[114,1452,278,1958]" captionTargetPageId="8" captionText="Fig. 8. Terrapotamon thungwa n. sp., observed in the cave at Ban Namtok Than Plio, Amphoe Thung Wa, Satun, Thailand. A, paratype male (41.1 × 33.3 mm) (PSUZC-CRU-0072); B, C, paratype female (29.4 × 23.8 mm) (PSUZC-CRU-0073)." figureDoi="http://doi.org/10.5281/zenodo.5357314" httpUri="https://zenodo.org/record/5357314/files/figure.png" pageId="10" pageNumber="414">Fig. 8B, C</figureCitation>
), with a small specimen observed in a pool on the cave floor (
<figureCitation id="6CA3B7B53C14FFE8FC4AF468FBDDFCFA" box="[1016,1137,797,821]" captionStart="Fig" captionStartId="9.[135,170,1961,1983]" captionTargetBox="[135,1473,265,1946]" captionTargetId="figure-7@9.[135,1473,265,1946]" captionTargetPageId="9" captionText="Fig. 9. A, B, Terrapotamon thungwa n. sp., specimen observed in cave in Ban Namtok Than Plio, Amphoe Thung Wa, Satun, Thailand; C, D, T. longitarsus Lheknim &amp; Ng, 2016, specimens observed in forest and near cave entrances, Amphoe Khuan Kalong, Satun, Thailand. Specimens not collected." figureDoi="http://doi.org/10.5281/zenodo.5357316" httpUri="https://zenodo.org/record/5357316/files/figure.png" pageId="10" pageNumber="414">Fig. 9A, B</figureCitation>
). Up to 
<specimenCount id="E29E60B93C14FFE8FB7DF468FADCFCFA" box="[1231,1392,797,821]" pageId="10" pageNumber="414" type="generic">five specimens</specimenCount>
have been observed on the cave floor. Adult males of both two species were observed in rock pools at the bottom of deep crevices in the karst forest, while a small specimen of 
<taxonomicName id="3398D0B33C14FFE8FA24F40BFC09FC7A" authorityName="Lheknim &amp; Ng" authorityYear="2016" class="Malacostraca" family="Potamidae" genus="Terrapotamon" kingdom="Animalia" order="Decapoda" pageId="10" pageNumber="414" phylum="Arthropoda" rank="species" species="longitarsus">
<emphasis id="C6EC77223C14FFE8FA24F40BFC09FC7A" italics="true" pageId="10" pageNumber="414">T. longitarsus</emphasis>
</taxonomicName>
were seen at a sheltered rock pool near the cave entrance (
<figureCitation id="6CA3B7B53C14FFE8FC2AF4C8FBBEFC1A" box="[920,1042,957,981]" captionStart="Fig" captionStartId="9.[135,170,1961,1983]" captionTargetBox="[135,1473,265,1946]" captionTargetId="figure-7@9.[135,1473,265,1946]" captionTargetPageId="9" captionText="Fig. 9. A, B, Terrapotamon thungwa n. sp., specimen observed in cave in Ban Namtok Than Plio, Amphoe Thung Wa, Satun, Thailand; C, D, T. longitarsus Lheknim &amp; Ng, 2016, specimens observed in forest and near cave entrances, Amphoe Khuan Kalong, Satun, Thailand. Specimens not collected." figureDoi="http://doi.org/10.5281/zenodo.5357316" httpUri="https://zenodo.org/record/5357316/files/figure.png" pageId="10" pageNumber="414">Fig. 9C, D</figureCitation>
). The crabs use these collected pools to replenish their gill chambers.
</paragraph>
<paragraph id="F427AB303C14FFE8FC9FF368FB5DFA3A" blockId="10.[813,1452,1053,1525]" pageId="10" pageNumber="414">
<emphasis id="C6EC77223C14FFE8FC9FF368FC75FBFA" bold="true" box="[813,985,1053,1077]" pageId="10" pageNumber="414">Conservation.</emphasis>
There is a growing trade in aquarium crabs in 
<collectingCountry id="8C8FEBA03C14FFE8FC3EF348FC42FB9A" box="[908,1006,1085,1109]" name="Thailand" pageId="10" pageNumber="414">Thailand</collectingCountry>
, both for the local market as well as the international market. There seems to be growing interest in keeping colourful and exotic Chinese and Indo-Chinese freshwater crabs, with increasing varieties and quantities exported to first-world countries. As such, we have opted not to divulge precise location data with the 
<typeStatus id="2B2315923C14FFE8FA81F3ABFACEFB39" box="[1331,1378,1246,1270]" pageId="10" pageNumber="414">type</typeStatus>
series for the present new species. Its relatively large size, rich colours and semiterrestrial habits would make it a prime candidate to be hunted down by unscrupulous collectors, even if the areas they occur in may be protected. The karst forest of Thung Wa is generally protected and there no concessions for mining or logging as yet. There are no immediate development threats, and as such, the species faces no obvious threats to their survival.
</paragraph>
</subSubSection>
</treatment>
</document>