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<document id="038C61AFA51AF68805D5B57D523E3CDD" ID-CLB-Dataset="4208" ID-DOI="10.5852/ejt.2021.767.1487" ID-GBIF-Dataset="9e3374a3-73e0-4609-a80d-0de905904a37" ID-ISSN="2118-9773" ID-Zenodo-Dep="5528134" ID-ZooBank="A875DB79-C0E1-4C79-A9D0-87CE1464503A" IM.bibliography_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1631927462119" checkinUser="felipe" docAuthor="Pholyotha, Arthit, Sutcharit, Chirasak, Tongkerd, Piyoros &amp; Panha, Somsak" docDate="2021" docId="03DE8788A43BFFA338DCFCB4FD554308" docLanguage="en" docName="ejt-767_55-82.pdf" docOrigin="European Journal of Taxonomy 767" docSource="http://dx.doi.org/10.5852/ejt.2021.767.1487" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Aenigmatoconcha sumonthai Tumpeesuwan &amp; Tumpeesuwan 2018" docType="treatment" docVersion="7" lastPageNumber="72" masterDocId="FFE7FFF0A434FFB2395FFF91FF9D4036" masterDocTitle="Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species" masterLastPageNumber="82" masterPageNumber="55" pageNumber="70" updateTime="1699449527824" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="E0401E88A9FD94B9704E645A36387A76">Systematic revision of the limestone karst-restricted land snail genus Aenigmatoconcha (Eupulmonata: Helicarionidae), with description of a new species</mods:title>
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<mods:namePart id="83E40DB96796100A2DEC649EADBE3B22">Pholyotha, Arthit</mods:namePart>
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<mods:affiliation id="4FDB93DB4EC951768037930578137AC1">Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand.</mods:affiliation>
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<mods:namePart id="A2F67597E9BD4C3EA2A48EB3C1879226">Sutcharit, Chirasak</mods:namePart>
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<mods:affiliation id="557B13B46FC0458635A86D2EB4342206">Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand.</mods:affiliation>
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<mods:namePart id="8719E51ED354B5AB2A2226DE19D2A1A1">Tongkerd, Piyoros</mods:namePart>
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<mods:affiliation id="5659A6D46E9B2A4F75AACAB0F679067B">Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand.</mods:affiliation>
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<mods:namePart id="EF4DE3581D28D7AFCC5D8E6A3990D777">Panha, Somsak</mods:namePart>
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<treatment id="03DE8788A43BFFA338DCFCB4FD554308" ID-DOI="http://doi.org/10.5281/zenodo.5528130" ID-GBIF-Taxon="188498259" ID-Zenodo-Dep="5528130" LSID="urn:lsid:plazi:treatment:03DE8788A43BFFA338DCFCB4FD554308" httpUri="http://treatment.plazi.org/id/03DE8788A43BFFA338DCFCB4FD554308" lastPageId="17" lastPageNumber="72" pageId="15" pageNumber="70">
<subSubSection id="C36D6515A43BFFBD38DCFCB4FB2C4376" box="[387,1201,805,832]" pageId="15" pageNumber="70" type="nomenclature">
<paragraph id="8BC8369EA43BFFBD38DCFCB4FB2C4376" blockId="15.[387,1201,805,867]" box="[387,1201,805,832]" pageId="15" pageNumber="70">
<heading id="D08081F2A43BFFBD38DCFCB4FB2C4376" box="[387,1201,805,832]" centered="true" fontSize="11" level="2" pageId="15" pageNumber="70" reason="2">
<taxonomicName id="4C774D1DA43BFFBD38DCFCB4FB2C4376" ID-CoL="659WV" authority="Tumpeesuwan &amp; Tumpeesuwan, 2018" authorityName="Tumpeesuwan &amp; Tumpeesuwan" authorityYear="2018" box="[387,1201,805,832]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="15" pageNumber="70" phylum="Mollusca" rank="species" species="sumonthai">
<emphasis id="B903EA8CA43BFFBD38DCFCB4FD7A4376" bold="true" box="[387,743,805,832]" italics="true" pageId="15" pageNumber="70">Aenigmatoconcha sumonthai</emphasis>
Tumpeesuwan &amp; Tumpeesuwan, 2018
</taxonomicName>
</heading>
</paragraph>
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<subSubSection id="C36D6515A43BFFBD3B2CFCD8FC5D4355" box="[627,960,841,867]" pageId="15" pageNumber="70" type="description">
<paragraph id="8BC8369EA43BFFBD3B2CFCD8FC5D4355" blockId="15.[387,1201,805,867]" box="[627,960,841,867]" pageId="15" pageNumber="70">
<figureCitation id="134C2A1BA43BFFBD3B2CFCD8FD214355" box="[627,700,841,867]" captionStart="Fig" captionStartId="2.[189,232,1962,1988]" captionTargetBox="[189,1398,678,1922]" captionTargetId="figure-108@2.[189,1398,678,1922]" captionTargetPageId="2" captionText="Fig. 1. Geographic distribution of four species of Aenigmatoconcha Tumpeesuwan &amp; Tumpeesuwan, 2017 based on specimens examined herein." figureDoi="http://doi.org/10.5281/zenodo.5528136" httpUri="https://zenodo.org/record/5528136/files/figure.png" pageId="15" pageNumber="70">Figs 1</figureCitation>
,
<figureCitation id="134C2A1BA43BFFBD3B95FCD8FC8D4355" box="[714,784,841,867]" captionStart="Fig" captionStartId="6.[189,232,1790,1816]" captionTargetBox="[189,1397,265,1744]" captionTargetId="figure-14@6.[189,1398,265,1744]" captionTargetPageId="6" captionText="Fig. 2. Maximum likelihood tree of Aenigmatoconcha Tumpeesuwan &amp; Tumpeesuwan, 2017 based on the COI gene dataset. Numbers on nodes indicate the ML bootstrap values (left) and Bayesian posterior probabilities (right) values. Pictures of living snails are not to scale." figureDoi="http://doi.org/10.5281/zenodo.5528138" httpUri="https://zenodo.org/record/5528138/files/figure.png" pageId="15" pageNumber="70">2CE</figureCitation>
,
<figureCitation id="134C2A1BA43BFFBD3A43FCD8FCFB4355" box="[796,870,841,867]" captionStart="Fig" captionStartId="16.[189,232,1600,1626]" captionTargetBox="[189,1398,265,1563]" captionTargetId="figure-14@16.[189,1398,265,1563]" captionTargetPageId="16" captionText="Fig. 7. Shells of Aenigmatoconcha spp. AD. A. sumonthai Tumpeesuwan &amp; Tumpeesuwan, 2018. AB. Specimen CUMZ 7922 from the type locality. CD. Specimen CUMZ 7937 from the type locality showing the calcareous epiphragm with a small perforation (white arrows). Only shell (C) and living (D) specimens in both lateral and ventral views. EF. A. eunetis Pholyotha &amp; Panha sp. nov. E. Holotype CUMZ 7931. F. Paratype CUMZ 7933 from Uthai Thani Province." figureDoi="http://doi.org/10.5281/zenodo.5528152" httpUri="https://zenodo.org/record/5528152/files/figure.png" pageId="15" pageNumber="70">7AD</figureCitation>
,
<figureCitation id="134C2A1BA43BFFBD3A2DFCD8FC1F4355" box="[882,898,841,867]" captionStart="Fig" captionStartId="18.[189,232,1782,1808]" captionTargetBox="[189,1398,265,1744]" captionTargetId="figure-14@18.[189,1398,265,1744]" captionTargetPageId="18" captionText="Fig. 8. Genital system of Aenigmatoconcha sumonthai Tumpeesuwan &amp; Tumpeesuwan, 2018, specimen CUMZ 7922 from the type locality. A. General view of genitalia; inset showing flagellum encircled with a loose tissue before clearing it out. B. Internal structure of penis; inset showing penial sculpture. C. Internal structure of epiphallus and epiphallic caecum. White arrow indicates the junction between the penis and epiphallus." figureDoi="http://doi.org/10.5281/zenodo.5528154" httpUri="https://zenodo.org/record/5528154/files/figure.png" pageId="15" pageNumber="70">8</figureCitation>
,
<figureCitation id="134C2A1BA43BFFBD3AD0FCD8FC5D4355" box="[911,960,841,867]" captionStart="Fig" captionStartId="21.[189,232,1823,1849]" captionTargetBox="[194,1394,950,1780]" captionTargetId="figure-243@21.[189,1398,945,1784]" captionTargetPageId="21" captionText="Fig. 10. Radula morphology of Aenigmatoconcha spp. A. A. clivicola Tumpeesuwan &amp; Tumpeesuwan, 2017, specimen CUMZ 7929 from Loei Province. B. A. mitis (Pfeiffer, 1863) comb. nov., specimen CUMZ 7687 from Kanchanaburi Province. C. A. sumonthai Tumpeesuwan &amp; Tumpeesuwan, 2018, specimen CUMZ 7922 from Chumphon Province. D. A. eunetis Pholyotha &amp; Panha sp. nov., paratype CUMZ 7933 from Uthai Thani Province. Central tooth in yellow. Scale bars: AC = 100 μm; D = 50 μm." figureDoi="http://doi.org/10.5281/zenodo.5528158" httpUri="https://zenodo.org/record/5528158/files/figure.png" pageId="15" pageNumber="70">10C</figureCitation>
</paragraph>
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<taxonomicName id="4C774D1DA43BFFBD39E2FC1BFBC74392" ID-CoL="659WV" authority="Tumpeesuwan &amp; Tumpeesuwan, 2018: 171 - 173" authorityName="Tumpeesuwan &amp; Tumpeesuwan" authorityPageNumber="171 - 173" authorityYear="2018" box="[189,1114,906,933]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="15" pageNumber="70" phylum="Mollusca" rank="species" species="sumonthai">
<emphasis id="B903EA8CA43BFFBD39E2FC1BFD8E4392" box="[189,531,906,932]" italics="true" pageId="15" pageNumber="70">Aenigmatoconcha sumonthai</emphasis>
Tumpeesuwan &amp; Tumpeesuwan, 2018: 171173
</taxonomicName>
, figs 26.
<typeStatus id="54CC883CA43BFFBD3D8BFC1AFA934393" box="[1236,1294,907,933]" pageId="15" pageNumber="70">Type</typeStatus>
locality: Tham Chang Phueak limestone range, Mueang District,
<collectingRegion id="49B3F87CA43BFFBD3A20FC3CFBE943F1" box="[895,1140,941,967]" country="Thailand" name="Chumphon" pageId="15" pageNumber="70">Chumphon Province</collectingRegion>
, southern
<collectingCountry id="F360760EA43BFFBD3DB4FC3CFACA43F1" box="[1259,1367,941,967]" name="Thailand" pageId="15" pageNumber="70">Thailand</collectingCountry>
.
</paragraph>
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<emphasis id="B903EA8CA43BFFBD39E2FC7EFE37443F" bold="true" box="[189,426,1007,1033]" pageId="15" pageNumber="70">Material examined</emphasis>
</heading>
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<materialsCitation id="3B1F3CC3A43BFFBD39E2FB8FFC65446D" ID-GBIF-Occurrence="3357771304" collectionCode="CUMZ" country="Thailand" county="Mueang District" latitude="10.447223" location="Mueang District" longLatPrecision="1" longitude="99.03531" municipality="Limestone" pageId="15" pageNumber="70" specimenCode="CUMZ 7922" specimenCount="65" stateProvince="Chumphon Province">
<collectingCountry id="F360760EA43BFFBD39E2FB8FFEC8440E" box="[189,341,1054,1080]" name="Thailand" pageId="15" pageNumber="70">THAILAND</collectingCountry>
<specimenCount id="9D71FD17A43BFFBD3832FB8CFE334401" box="[365,430,1053,1080]" pageId="15" pageNumber="70">45 sh</specimenCount>
,
<specimenCount id="9D71FD17A43BFFBD38E6FB8FFE66440E" box="[441,507,1054,1080]" pageId="15" pageNumber="70">20 sp</specimenCount>
;
<collectingRegion id="49B3F87CA43BFFBD3B58FB8CFD664401" box="[519,763,1053,1079]" country="Thailand" name="Chumphon" pageId="15" pageNumber="70">Chumphon Province</collectingRegion>
,
<collectingCounty id="62A94E12A43BFFBD3A58FB8FFC544401" box="[775,969,1053,1080]" pageId="15" pageNumber="70">Mueang District</collectingCounty>
,
<locationDeviation id="9A7A2FBCA43BFFBD3A8BFB8CFE7C446D" pageId="15" pageNumber="70">Limestone outcrops at Tham Chang Phuek Bureau of Monks</locationDeviation>
;
<geoCoordinate id="EE435059A43BFFBD38B0FBAEFD01446D" box="[495,668,1087,1115]" degrees="10" direction="north" minutes="26" orientation="latitude" pageId="15" pageNumber="70" precision="1" seconds="50.0" value="10.447223">10°2650.0″ N</geoCoordinate>
,
<geoCoordinate id="EE435059A43BFFBD3BF6FBAEFCCE446D" box="[681,851,1087,1115]" degrees="99" direction="east" minutes="02" orientation="longitude" pageId="15" pageNumber="70" precision="1" seconds="07.1" value="99.03531">99°0207.1″ E</geoCoordinate>
;
<specimenCode id="DBD19EE5A43BFFBD3A3FFBD0FC65446D" box="[864,1016,1089,1115]" collectionCode="CUMZ" country="0" httpUri="http://grbio.org/cool/da58-p0xp" name="Cameroon University, Museum of Zoology" pageId="15" pageNumber="70">CUMZ 7922</specimenCode>
</materialsCitation>
<materialsCitation id="3B1F3CC3A43BFFBD3D4CFBD0FD9F4448" ID-GBIF-Occurrence="3357771330" collectionCode="CUMZ" country="Thailand" county="Mueang District" latitude="10.447223" location="Tham Chang Phuek Bureau of Monks" longLatPrecision="1" longitude="99.03531" municipality="Limestone" pageId="15" pageNumber="70" specimenCode="CUMZ 7923" specimenCount="40" stateProvince="Chumphon">
<specimenCount id="9D71FD17A43BFFBD3D4CFBD0FBCB446D" box="[1043,1110,1089,1115]" pageId="15" pageNumber="70">40 sh</specimenCount>
; same collection data as for preceding;
<specimenCode id="DBD19EE5A43BFFBD3834FBF5FD9F4448" box="[363,514,1124,1150]" collectionCode="CUMZ" country="0" httpUri="http://grbio.org/cool/da58-p0xp" name="Cameroon University, Museum of Zoology" pageId="15" pageNumber="70">CUMZ 7923</specimenCode>
</materialsCitation>
<materialsCitation id="3B1F3CC3A43BFFBD3B43FBF5FA8B4448" ID-GBIF-Occurrence="3357771324" box="[540,1302,1124,1150]" collectionCode="CUMZ" country="Thailand" county="Mueang District" latitude="10.447223" location="Tham Chang Phuek Bureau of Monks" longLatPrecision="1" longitude="99.03531" municipality="Limestone" pageId="15" pageNumber="70" specimenCode="CUMZ 7937" specimenCount="28" stateProvince="Chumphon">
<specimenCount id="9D71FD17A43BFFBD3B43FBF5FDC34448" box="[540,606,1124,1150]" pageId="15" pageNumber="70">18 sh</specimenCount>
,
<specimenCount id="9D71FD17A43BFFBD3B35FBF5FD314448" box="[618,684,1124,1150]" pageId="15" pageNumber="70">10 sp</specimenCount>
; same collection data as for preceding;
<specimenCode id="DBD19EE5A43BFFBD3D20FBF5FA8B4448" box="[1151,1302,1124,1150]" collectionCode="CUMZ" country="0" httpUri="http://grbio.org/cool/da58-p0xp" name="Cameroon University, Museum of Zoology" pageId="15" pageNumber="70">CUMZ 7937</specimenCode>
</materialsCitation>
<materialsCitation id="3B1F3CC3A43BFFBD3C6FFBF5FD9644F2" ID-GBIF-Occurrence="3357771326" collectionCode="CUMZ" country="Thailand" county="Mueang District" latitude="10.480916" location="Mueang District" longLatPrecision="1" longitude="99.074524" municipality="Limestone" pageId="15" pageNumber="70" specimenCode="CUMZ 7924" specimenCount="51" stateProvince="Chumphon Province">
<specimenCount id="9D71FD17A43BFFBD3C6FFBF5FAEF4448" box="[1328,1394,1124,1151]" pageId="15" pageNumber="70">45 sh</specimenCount>
,
<specimenCount id="9D71FD17A43BFFBD39E2FB16FF6C4494" box="[189,241,1159,1186]" pageId="15" pageNumber="70">6 sp</specimenCount>
;
<collectingRegion id="49B3F87CA43BFFBD39A1FB16FE6E4497" box="[254,499,1159,1185]" country="Thailand" name="Chumphon" pageId="15" pageNumber="70">Chumphon Province</collectingRegion>
,
<collectingCounty id="62A94E12A43BFFBD38A0FB19FD5F4497" box="[511,706,1159,1186]" pageId="15" pageNumber="70">Mueang District</collectingCounty>
,
<locationDeviation id="9A7A2FBCA43BFFBD3B91FB16FB274497" box="[718,1210,1159,1186]" pageId="15" pageNumber="70">Limestone outcrops at Wat Tham Sanook</locationDeviation>
;
<geoCoordinate id="EE435059A43BFFBD3D99FB17FAEF4494" box="[1222,1394,1158,1186]" degrees="10" direction="north" minutes="28" orientation="latitude" pageId="15" pageNumber="70" precision="1" seconds="51.3" value="10.480916">10°2851.3″ N</geoCoordinate>
,
<geoCoordinate id="EE435059A43BFFBD39E2FB38FEFB44F3" box="[189,358,1193,1221]" degrees="99" direction="east" minutes="04" orientation="longitude" pageId="15" pageNumber="70" precision="1" seconds="28.3" value="99.074524">99°0428.3″ E</geoCoordinate>
;
<specimenCode id="DBD19EE5A43BFFBD382BFB3BFD9644F2" box="[372,523,1194,1220]" collectionCode="CUMZ" country="0" httpUri="http://grbio.org/cool/da58-p0xp" name="Cameroon University, Museum of Zoology" pageId="15" pageNumber="70">CUMZ 7924</specimenCode>
</materialsCitation>
<materialsCitation id="3B1F3CC3A43BFFBD3B79FB3BFA8844F3" ID-GBIF-Occurrence="3357771310" box="[550,1301,1194,1221]" collectionCode="CUMZ" country="Thailand" county="Mueang District" latitude="10.480916" location="Wat Tham Sanook" longLatPrecision="1" longitude="99.074524" municipality="Limestone" pageId="15" pageNumber="70" specimenCode="CUMZ 7925" specimenCount="17" stateProvince="Chumphon">
<specimenCount id="9D71FD17A43BFFBD3B79FB3BFDF544F2" box="[550,616,1194,1220]" pageId="15" pageNumber="70">10 sh</specimenCount>
,
<specimenCount id="9D71FD17A43BFFBD3B2AFB3AFD3544F3" box="[629,680,1195,1221]" pageId="15" pageNumber="70">7 sp</specimenCount>
; same collection data as for preceding;
<specimenCode id="DBD19EE5A43BFFBD3D21FB3BFA8844F3" box="[1150,1301,1194,1221]" collectionCode="CUMZ" country="0" httpUri="http://grbio.org/cool/da58-p0xp" name="Cameroon University, Museum of Zoology" pageId="15" pageNumber="70">CUMZ 7925</specimenCode>
</materialsCitation>
<materialsCitation id="3B1F3CC3A43BFFBD3C6FFB3BFCB0453D" ID-GBIF-Occurrence="3357771305" collectionCode="CUMZ" country="Thailand" county="Sawi District" latitude="10.377639" location="Sawi District" longLatPrecision="1" longitude="99.01097" municipality="Limestone" pageId="15" pageNumber="70" specimenCode="CUMZ 7927" specimenCount="33" stateProvince="Chumphon Province">
<specimenCount id="9D71FD17A43BFFBD3C6FFB3BFAEF44F2" box="[1328,1394,1194,1220]" pageId="15" pageNumber="70">22 sh</specimenCount>
,
<specimenCount id="9D71FD17A43BFFBD39E2FB5FFF6044DE" box="[189,253,1230,1256]" pageId="15" pageNumber="70">11 sp</specimenCount>
;
<collectingRegion id="49B3F87CA43BFFBD3855FB5CFE6244D1" box="[266,511,1229,1255]" country="Thailand" name="Chumphon" pageId="15" pageNumber="70">Chumphon Province</collectingRegion>
,
<collectingCounty id="62A94E12A43BFFBD3B54FB5CFD3A44D1" box="[523,679,1229,1255]" pageId="15" pageNumber="70">Sawi District</collectingCounty>
,
<locationDeviation id="9A7A2FBCA43BFFBD3BECFB5CFE8F453D" pageId="15" pageNumber="70">Limestone outcrops at Tham Nam Lod Thepnimit Bureau of Monks</locationDeviation>
;
<geoCoordinate id="EE435059A43BFFBD387FFB7EFE50453D" box="[288,461,1263,1291]" degrees="10" direction="north" minutes="22" orientation="latitude" pageId="15" pageNumber="70" precision="1" seconds="39.5" value="10.377639">10°2239.5″ N</geoCoordinate>
,
<geoCoordinate id="EE435059A43BFFBD3884FB7EFD1B453D" box="[475,646,1263,1291]" degrees="99" direction="east" minutes="00" orientation="longitude" pageId="15" pageNumber="70" precision="1" seconds="39.5" value="99.01097">99°0039.5″ E</geoCoordinate>
;
<specimenCode id="DBD19EE5A43BFFBD3BCBFB60FCB0453D" box="[660,813,1265,1291]" collectionCode="CUMZ" country="0" httpUri="http://grbio.org/cool/da58-p0xp" name="Cameroon University, Museum of Zoology" pageId="15" pageNumber="70">CUMZ 7927</specimenCode>
</materialsCitation>
<materialsCitation id="3B1F3CC3A43BFFBD3A16FB60FB194518" ID-GBIF-Occurrence="3357771333" collectionCode="CUMZ" country="Thailand" county="Sawi District" latitude="10.299167" location="Sawi District" longLatPrecision="1" longitude="99.03292" municipality="Limestone" pageId="15" pageNumber="70" specimenCode="CUMZ 7926" specimenCount="12" stateProvince="Chumphon Province">
<specimenCount id="9D71FD17A43BFFBD3A16FB60FCE3453D" box="[841,894,1265,1291]" pageId="15" pageNumber="70">4 sh</specimenCount>
,
<specimenCount id="9D71FD17A43BFFBD3AD3FB60FC5D453D" box="[908,960,1265,1291]" pageId="15" pageNumber="70">8 sp</specimenCount>
;
<collectingRegion id="49B3F87CA43BFFBD3A90FB60FB58453D" box="[975,1221,1265,1291]" country="Thailand" name="Chumphon" pageId="15" pageNumber="70">Chumphon Province</collectingRegion>
,
<collectingCounty id="62A94E12A43BFFBD3D8CFB60FAEF453D" box="[1235,1394,1265,1291]" pageId="15" pageNumber="70">Sawi District</collectingCounty>
,
<locationDeviation id="9A7A2FBCA43BFFBD39E2FA85FDEF4518" box="[189,626,1300,1326]" pageId="15" pageNumber="70">Limestone outcrops at Wat Nam Cha</locationDeviation>
;
<geoCoordinate id="EE435059A43BFFBD3B22FA83FCB44518" box="[637,809,1298,1326]" degrees="10" direction="north" minutes="17" orientation="latitude" pageId="15" pageNumber="70" precision="1" seconds="57.0" value="10.299167">10°1757.0″ N</geoCoordinate>
,
<geoCoordinate id="EE435059A43BFFBD3A6AFA83FC434518" box="[821,990,1298,1326]" degrees="99" direction="east" minutes="01" orientation="longitude" pageId="15" pageNumber="70" precision="1" seconds="58.5" value="99.03292">99°0158.5″ E</geoCoordinate>
;
<specimenCode id="DBD19EE5A43BFFBD3AB5FA85FB194518" box="[1002,1156,1300,1326]" collectionCode="CUMZ" country="0" httpUri="http://grbio.org/cool/da58-p0xp" name="Cameroon University, Museum of Zoology" pageId="15" pageNumber="70">CUMZ 7926</specimenCode>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C36D6515A43BFFBD39E2FAC4FB4447F5" pageId="15" pageNumber="70" type="description">
<paragraph id="8BC8369EA43BFFBD39E2FAC4FED34559" blockId="15.[189,334,1365,1391]" box="[189,334,1365,1391]" pageId="15" pageNumber="70">
<heading id="D08081F2A43BFFBD39E2FAC4FED34559" bold="true" box="[189,334,1365,1391]" fontSize="11" level="3" pageId="15" pageNumber="70" reason="3">
<emphasis id="B903EA8CA43BFFBD39E2FAC4FED34559" bold="true" box="[189,334,1365,1391]" pageId="15" pageNumber="70">Description</emphasis>
</heading>
</paragraph>
<paragraph id="8BC8369EA43BFFBD39E2FA15FCE845D2" blockId="15.[188,1399,1412,1509]" pageId="15" pageNumber="70">
SHELL (
<figureCitation id="134C2A1BA43BFFBD384CFA15FE0845A8" box="[275,405,1412,1438]" captionStart="Fig" captionStartId="16.[189,232,1600,1626]" captionTargetBox="[189,1398,265,1563]" captionTargetId="figure-14@16.[189,1398,265,1563]" captionTargetPageId="16" captionText="Fig. 7. Shells of Aenigmatoconcha spp. AD. A. sumonthai Tumpeesuwan &amp; Tumpeesuwan, 2018. AB. Specimen CUMZ 7922 from the type locality. CD. Specimen CUMZ 7937 from the type locality showing the calcareous epiphragm with a small perforation (white arrows). Only shell (C) and living (D) specimens in both lateral and ventral views. EF. A. eunetis Pholyotha &amp; Panha sp. nov. E. Holotype CUMZ 7931. F. Paratype CUMZ 7933 from Uthai Thani Province." figureDoi="http://doi.org/10.5281/zenodo.5528152" httpUri="https://zenodo.org/record/5528152/files/figure.png" pageId="15" pageNumber="70">Fig. 7AB</figureCitation>
). Shell strongly depressed to depressed, medium-sized (width
<quantity id="4C8F9B7BA43BFFBD3D2CFA15FABC45A8" box="[1139,1313,1412,1438]" metricMagnitude="-2" metricUnit="m" metricValue="1.55" metricValueMax="1.66" metricValueMin="1.44" pageId="15" pageNumber="70" unit="mm" value="15.5" valueMax="16.6" valueMin="14.4">14.416.6 mm</quantity>
, height 7.0
<quantity id="4C8F9B7BA43BFFBD39ADFA36FED345F4" box="[242,334,1447,1474]" metricMagnitude="-3" metricUnit="m" metricValue="8.2" pageId="15" pageNumber="70" unit="mm" value="8.2">8.2 mm</quantity>
), thin, translucent, whitish colour, well-rounded to slightly shouldered body whorl, elevated spire, impressed suture, obvious varix, and open umbilicus.
</paragraph>
<paragraph id="8BC8369EA43BFFBD39E2F99DFDC246B9" blockId="15.[189,1399,1548,1679]" pageId="15" pageNumber="70">
EXTERNAL FEATURES (
<figureCitation id="134C2A1BA43BFFBD38ECF99DFDA84610" box="[435,565,1548,1574]" captionStart="Fig" captionStartId="6.[189,232,1790,1816]" captionTargetBox="[189,1397,265,1744]" captionTargetId="figure-14@6.[189,1398,265,1744]" captionTargetPageId="6" captionText="Fig. 2. Maximum likelihood tree of Aenigmatoconcha Tumpeesuwan &amp; Tumpeesuwan, 2017 based on the COI gene dataset. Numbers on nodes indicate the ML bootstrap values (left) and Bayesian posterior probabilities (right) values. Pictures of living snails are not to scale." figureDoi="http://doi.org/10.5281/zenodo.5528138" httpUri="https://zenodo.org/record/5528138/files/figure.png" pageId="15" pageNumber="70">Fig. 2CE</figureCitation>
). Animal with five well-developed mantle lobes. Left and right shell lobes pale yellowish to fleshy-grey colour, usually with black margin, and with or without small to large black spots or blotches. Three dorsal lobes crescent-shaped and smaller than the other two shell lobes. Black stripes behind long tentacles.
</paragraph>
<paragraph id="8BC8369EA43BFFBD39E2F926FAEA476B" blockId="15.[189,1400,1719,1886]" pageId="15" pageNumber="70">
GENITALIA (
<figureCitation id="134C2A1BA43BFFBD381BF926FE1046E7" box="[324,397,1719,1745]" captionStart="Fig" captionStartId="18.[189,232,1782,1808]" captionTargetBox="[189,1398,265,1744]" captionTargetId="figure-14@18.[189,1398,265,1744]" captionTargetPageId="18" captionText="Fig. 8. Genital system of Aenigmatoconcha sumonthai Tumpeesuwan &amp; Tumpeesuwan, 2018, specimen CUMZ 7922 from the type locality. A. General view of genitalia; inset showing flagellum encircled with a loose tissue before clearing it out. B. Internal structure of penis; inset showing penial sculpture. C. Internal structure of epiphallus and epiphallic caecum. White arrow indicates the junction between the penis and epiphallus." figureDoi="http://doi.org/10.5281/zenodo.5528154" httpUri="https://zenodo.org/record/5528154/files/figure.png" pageId="15" pageNumber="70">Fig. 8</figureCitation>
). Atrium (at) enlarged and very short. Penis (p) long, cylindrical with thick penial sheath (ps) extending to half of penis length. Inner sculpture of penis with small conical penial pilasters (pp). Epiphallus (e1 + e2) as long as penis: e1 slender, and e2 bulbous. Inner sculpture of e1 with small thin longitudinal folds, while e2 with small papillae arranged in oblique rows. Epiphallic caecum (ec) short with thin penial retractor muscle (prm) attached at tip. Flagellum (fl) small and short.
</paragraph>
<paragraph id="8BC8369EA43BFFBD39E2F817FB4447F5" blockId="15.[189,1399,1925,1987]" pageId="15" pageNumber="70">
RADULA (
<figureCitation id="134C2A1BA43BFFBD3874F814FE0A47A9" box="[299,407,1925,1952]" captionStart="Fig" captionStartId="21.[189,232,1823,1849]" captionTargetBox="[194,1394,950,1780]" captionTargetId="figure-243@21.[189,1398,945,1784]" captionTargetPageId="21" captionText="Fig. 10. Radula morphology of Aenigmatoconcha spp. A. A. clivicola Tumpeesuwan &amp; Tumpeesuwan, 2017, specimen CUMZ 7929 from Loei Province. B. A. mitis (Pfeiffer, 1863) comb. nov., specimen CUMZ 7687 from Kanchanaburi Province. C. A. sumonthai Tumpeesuwan &amp; Tumpeesuwan, 2018, specimen CUMZ 7922 from Chumphon Province. D. A. eunetis Pholyotha &amp; Panha sp. nov., paratype CUMZ 7933 from Uthai Thani Province. Central tooth in yellow. Scale bars: AC = 100 μm; D = 50 μm." figureDoi="http://doi.org/10.5281/zenodo.5528158" httpUri="https://zenodo.org/record/5528158/files/figure.png" pageId="15" pageNumber="70">Fig. 10C</figureCitation>
). Teeth arranged in anteriorly V-shaped rows with half row consisting of about 63 65 teeth at the middle plate. All teeth monocuspid and spatulate-shaped with curved cusp.
</paragraph>
</subSubSection>
<caption id="DF086616A424FFA239E2F9D1FC4E46D1" ID-DOI="http://doi.org/10.5281/zenodo.5528152" ID-Zenodo-Dep="5528152" httpUri="https://zenodo.org/record/5528152/files/figure.png" pageId="16" pageNumber="71" startId="16.[189,232,1600,1626]" targetBox="[189,1398,265,1563]" targetPageId="16">
<paragraph id="8BC8369EA424FFA239E2F9D1FC4E46D1" blockId="16.[188,1398,1600,1768]" pageId="16" pageNumber="71">
<emphasis id="B903EA8CA424FFA239E2F9D1FE93466D" bold="true" box="[189,270,1600,1627]" pageId="16" pageNumber="71">Fig. 7.</emphasis>
Shells of
<taxonomicName id="4C774D1DA424FFA238D0F9D1FD5D466C" box="[399,704,1600,1627]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="16" pageNumber="71" phylum="Mollusca" rank="species" species="undefined-a">
<emphasis id="B903EA8CA424FFA238D0F9D1FDF8466C" box="[399,613,1600,1626]" italics="true" pageId="16" pageNumber="71">Aenigmatoconcha</emphasis>
spp.
<emphasis id="B903EA8CA424FFA23BF4F9D1FD5D466C" bold="true" box="[683,704,1600,1626]" pageId="16" pageNumber="71">A</emphasis>
</taxonomicName>
<emphasis id="B903EA8CA424FFA23B9EF9D0FD79466D" bold="true" box="[705,740,1601,1627]" pageId="16" pageNumber="71">D</emphasis>
.
<taxonomicName id="4C774D1DA424FFA23BA8F9D0FAEF466D" authority="Tumpeesuwan &amp; Tumpeesuwan, 2018" authorityName="Tumpeesuwan &amp; Tumpeesuwan" authorityYear="2018" box="[759,1394,1600,1627]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="16" pageNumber="71" phylum="Mollusca" rank="species" species="sumonthai">
<emphasis id="B903EA8CA424FFA23BA8F9D0FC0B466C" box="[759,918,1600,1627]" italics="true" pageId="16" pageNumber="71">A. sumonthai</emphasis>
Tumpeesuwan &amp; Tumpeesuwan, 2018
</taxonomicName>
.
<emphasis id="B903EA8CA424FFA239E2F9F2FF694648" bold="true" box="[189,244,1635,1662]" pageId="16" pageNumber="71">AB</emphasis>
. Specimen CUMZ 7922 from the type locality.
<emphasis id="B903EA8CA424FFA23A42F9F2FCCA4648" bold="true" box="[797,855,1635,1662]" pageId="16" pageNumber="71">CD</emphasis>
. Specimen CUMZ 7937 from the type locality showing the calcareous epiphragm with a small perforation (white arrows). Only shell (C) and living (D) specimens in both lateral and ventral views.
<emphasis id="B903EA8CA424FFA23B90F93BFC9E46F2" bold="true" box="[719,771,1706,1733]" pageId="16" pageNumber="71">EF</emphasis>
.
<taxonomicName id="4C774D1DA424FFA23A4CF93BFBE446F2" authority="Pholyotha &amp; Panha" authorityName="Pholyotha &amp; Panha" box="[787,1145,1706,1732]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="16" pageNumber="71" phylum="Mollusca" rank="species" species="eunetis" status="sp. nov.">
<emphasis id="B903EA8CA424FFA23A4CF93BFC1446F2" box="[787,905,1706,1732]" italics="true" pageId="16" pageNumber="71">A. eunetis</emphasis>
Pholyotha &amp; Panha
</taxonomicName>
<taxonomicNameLabel id="A23057F7A424FFA23DDEF93AFB4046F3" box="[1153,1245,1707,1733]" pageId="16" pageNumber="71" rank="species">sp. nov.</taxonomicNameLabel>
<emphasis id="B903EA8CA424FFA23DB8F93BFB6446F2" bold="true" box="[1255,1273,1706,1732]" pageId="16" pageNumber="71">E</emphasis>
. Holotype CUMZ 7931.
<emphasis id="B903EA8CA424FFA2383DF95CFEE946D1" bold="true" box="[354,372,1741,1767]" pageId="16" pageNumber="71">F</emphasis>
. Paratype CUMZ 7933 from Uthai Thani Province.
</paragraph>
</caption>
<subSubSection id="C36D6515A425FFA339E2FE97FAEA41A3" pageId="17" pageNumber="72" type="distribution">
<paragraph id="8BC8369EA425FFA339E2FE97FECB4116" blockId="17.[189,342,262,288]" box="[189,342,262,288]" pageId="17" pageNumber="72">
<heading id="D08081F2A425FFA339E2FE97FECB4116" bold="true" box="[189,342,262,288]" fontSize="11" level="3" pageId="17" pageNumber="72" reason="3">
<emphasis id="B903EA8CA425FFA339E2FE97FECB4116" bold="true" box="[189,342,262,288]" pageId="17" pageNumber="72">Distribution</emphasis>
</heading>
</paragraph>
<paragraph id="8BC8369EA425FFA339E2FEA4FAEA41A3" blockId="17.[189,1399,309,406]" pageId="17" pageNumber="72">
<taxonomicName id="4C774D1DA425FFA339E2FEA4FD844179" authorityName="Tumpeesuwan &amp; Tumpeesuwan" authorityYear="2018" box="[189,537,309,335]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="17" pageNumber="72" phylum="Mollusca" rank="species" species="sumonthai">
<emphasis id="B903EA8CA425FFA339E2FEA4FD844179" box="[189,537,309,335]" italics="true" pageId="17" pageNumber="72">Aenigmatoconcha sumonthai</emphasis>
</taxonomicName>
has a narrow distribution, with populations living on a few limestone hills in
<collectingRegion id="49B3F87CA425FFA33848FEC9FD974144" box="[279,522,344,370]" country="Thailand" name="Chumphon" pageId="17" pageNumber="72">Chumphon Province</collectingRegion>
(
<figureCitation id="134C2A1BA425FFA33B43FEC9FDFF4144" box="[540,610,344,370]" captionStart="Fig" captionStartId="2.[189,232,1962,1988]" captionTargetBox="[189,1398,678,1922]" captionTargetId="figure-108@2.[189,1398,678,1922]" captionTargetPageId="2" captionText="Fig. 1. Geographic distribution of four species of Aenigmatoconcha Tumpeesuwan &amp; Tumpeesuwan, 2017 based on specimens examined herein." figureDoi="http://doi.org/10.5281/zenodo.5528136" httpUri="https://zenodo.org/record/5528136/files/figure.png" pageId="17" pageNumber="72">Fig. 1</figureCitation>
). We extended our survey, especially among limestone sites about
<quantity id="4C8F9B7BA425FFA339E1FEEDFE8841A3" box="[190,277,379,406]" metricMagnitude="5" metricUnit="m" metricValue="2.0" pageId="17" pageNumber="72" unit="km" value="200.0">200 km</quantity>
southwards down to southern peninsular
<collectingCountry id="F360760EA425FFA33BA5FEEAFCF841A3" box="[762,869,379,405]" name="Thailand" pageId="17" pageNumber="72">Thailand</collectingCountry>
, but we could not find this species elsewhere.
</paragraph>
</subSubSection>
<subSubSection id="C36D6515A425FFA339E2FE2CFD554308" pageId="17" pageNumber="72" type="discussion">
<paragraph id="8BC8369EA425FFA339E2FE2CFEB241E1" blockId="17.[189,303,445,471]" box="[189,303,445,471]" pageId="17" pageNumber="72">
<heading id="D08081F2A425FFA339E2FE2CFEB241E1" bold="true" box="[189,303,445,471]" fontSize="11" level="3" pageId="17" pageNumber="72" reason="3">
<emphasis id="B903EA8CA425FFA339E2FE2CFEB241E1" bold="true" box="[189,303,445,471]" pageId="17" pageNumber="72">Remarks</emphasis>
</heading>
</paragraph>
<paragraph id="8BC8369EA425FFA339E2FE7AFC014259" blockId="17.[188,1399,491,623]" pageId="17" pageNumber="72">
The lack of a penial sheath and flagellum in the male reproductive organs of
<taxonomicName id="4C774D1DA425FFA33D70FE7DFB574233" authorityName="Tumpeesuwan &amp; Tumpeesuwan" authorityYear="2018" box="[1071,1226,491,518]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="17" pageNumber="72" phylum="Mollusca" rank="species" species="sumonthai">
<emphasis id="B903EA8CA425FFA33D70FE7DFB574233" box="[1071,1226,491,518]" italics="true" pageId="17" pageNumber="72">A. sumonthai</emphasis>
</taxonomicName>
was originally reported to be similar to
<taxonomicName id="4C774D1DA425FFA338BEFD9EFDF4421F" authorityName="Tumpeesuwan &amp; Tumpeesuwan" authorityYear="2017" box="[481,617,527,553]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="17" pageNumber="72" phylum="Mollusca" rank="species" species="clivicola">
<emphasis id="B903EA8CA425FFA338BEFD9EFDF4421F" box="[481,617,527,553]" italics="true" pageId="17" pageNumber="72">A. clivicola</emphasis>
</taxonomicName>
(Tumpeesuwan &amp; Tumpeesuwan, 2018: 174, fig. 6). In this study, based on topotypic specimens, however,
<taxonomicName id="4C774D1DA425FFA33BFCFDA3FCDD427A" authorityName="Tumpeesuwan &amp; Tumpeesuwan" authorityYear="2018" box="[675,832,562,588]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="17" pageNumber="72" phylum="Mollusca" rank="species" species="sumonthai">
<emphasis id="B903EA8CA425FFA33BFCFDA3FCDD427A" box="[675,832,562,588]" italics="true" pageId="17" pageNumber="72">A. sumonthai</emphasis>
</taxonomicName>
was found to have a large and thickened penial sheath and small flagellum encircled with loose tissue (
<figureCitation id="134C2A1BA425FFA33A1AFDC4FC114259" box="[837,908,597,623]" captionStart="Fig" captionStartId="18.[189,232,1782,1808]" captionTargetBox="[189,1398,265,1744]" captionTargetId="figure-14@18.[189,1398,265,1744]" captionTargetPageId="18" captionText="Fig. 8. Genital system of Aenigmatoconcha sumonthai Tumpeesuwan &amp; Tumpeesuwan, 2018, specimen CUMZ 7922 from the type locality. A. General view of genitalia; inset showing flagellum encircled with a loose tissue before clearing it out. B. Internal structure of penis; inset showing penial sculpture. C. Internal structure of epiphallus and epiphallic caecum. White arrow indicates the junction between the penis and epiphallus." figureDoi="http://doi.org/10.5281/zenodo.5528154" httpUri="https://zenodo.org/record/5528154/files/figure.png" pageId="17" pageNumber="72">Fig. 8</figureCitation>
).
</paragraph>
<paragraph id="8BC8369EA425FFA339E2FD07FD554308" blockId="17.[189,1399,662,830]" pageId="17" pageNumber="72">
<taxonomicName id="4C774D1DA425FFA339E2FD07FD854286" authorityName="Tumpeesuwan &amp; Tumpeesuwan" authorityYear="2018" box="[189,536,662,688]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="17" pageNumber="72" phylum="Mollusca" rank="species" species="sumonthai">
<emphasis id="B903EA8CA425FFA339E2FD07FD854286" box="[189,536,662,688]" italics="true" pageId="17" pageNumber="72">Aenigmatoconcha sumonthai</emphasis>
</taxonomicName>
shows variation in the black blotches on both shell lobes ranging from absent (
<figureCitation id="134C2A1BA425FFA33846FD2BFEEF42E2" box="[281,370,698,724]" captionStart="Fig" captionStartId="6.[189,232,1790,1816]" captionTargetBox="[189,1397,265,1744]" captionTargetId="figure-14@6.[189,1398,265,1744]" captionTargetPageId="6" captionText="Fig. 2. Maximum likelihood tree of Aenigmatoconcha Tumpeesuwan &amp; Tumpeesuwan, 2017 based on the COI gene dataset. Numbers on nodes indicate the ML bootstrap values (left) and Bayesian posterior probabilities (right) values. Pictures of living snails are not to scale." figureDoi="http://doi.org/10.5281/zenodo.5528138" httpUri="https://zenodo.org/record/5528138/files/figure.png" pageId="17" pageNumber="72">Fig. 2E</figureCitation>
) to the lobes almost entirely covered (
<figureCitation id="134C2A1BA425FFA33A65FD2BFC0542E2" box="[826,920,698,724]" captionStart="Fig" captionStartId="6.[189,232,1790,1816]" captionTargetBox="[189,1397,265,1744]" captionTargetId="figure-14@6.[189,1398,265,1744]" captionTargetPageId="6" captionText="Fig. 2. Maximum likelihood tree of Aenigmatoconcha Tumpeesuwan &amp; Tumpeesuwan, 2017 based on the COI gene dataset. Numbers on nodes indicate the ML bootstrap values (left) and Bayesian posterior probabilities (right) values. Pictures of living snails are not to scale." figureDoi="http://doi.org/10.5281/zenodo.5528138" httpUri="https://zenodo.org/record/5528138/files/figure.png" pageId="17" pageNumber="72">Fig. 2C</figureCitation>
). The DNA sequence analysis suggested that these variations formed a clade of
<taxonomicName id="4C774D1DA425FFA33BF8FD4CFCD542C1" authorityName="Tumpeesuwan &amp; Tumpeesuwan" authorityYear="2018" box="[679,840,733,759]" class="Gastropoda" family="Helicarionidae" genus="Aenigmatoconcha" kingdom="Animalia" order="Stylommatophora" pageId="17" pageNumber="72" phylum="Mollusca" rank="species" species="sumonthai">
<emphasis id="B903EA8CA425FFA33BF8FD4CFCD542C1" box="[679,840,733,759]" italics="true" pageId="17" pageNumber="72">A. sumonthai</emphasis>
</taxonomicName>
(
<figureCitation id="134C2A1BA425FFA33A02FD4CFC3742C1" box="[861,938,733,759]" captionStart="Fig" captionStartId="6.[189,232,1790,1816]" captionTargetBox="[189,1397,265,1744]" captionTargetId="figure-14@6.[189,1398,265,1744]" captionTargetPageId="6" captionText="Fig. 2. Maximum likelihood tree of Aenigmatoconcha Tumpeesuwan &amp; Tumpeesuwan, 2017 based on the COI gene dataset. Numbers on nodes indicate the ML bootstrap values (left) and Bayesian posterior probabilities (right) values. Pictures of living snails are not to scale." figureDoi="http://doi.org/10.5281/zenodo.5528138" httpUri="https://zenodo.org/record/5528138/files/figure.png" pageId="17" pageNumber="72">Fig. 2</figureCitation>
). In addition, this species develops a calcareous epiphragm with a small perforation to limit body-water evaporation but allowing respiratory gas exchange during dormancy (
<figureCitation id="134C2A1BA425FFA33B65FCB2FD264308" box="[570,699,803,830]" captionStart="Fig" captionStartId="16.[189,232,1600,1626]" captionTargetBox="[189,1398,265,1563]" captionTargetId="figure-14@16.[189,1398,265,1563]" captionTargetPageId="16" captionText="Fig. 7. Shells of Aenigmatoconcha spp. AD. A. sumonthai Tumpeesuwan &amp; Tumpeesuwan, 2018. AB. Specimen CUMZ 7922 from the type locality. CD. Specimen CUMZ 7937 from the type locality showing the calcareous epiphragm with a small perforation (white arrows). Only shell (C) and living (D) specimens in both lateral and ventral views. EF. A. eunetis Pholyotha &amp; Panha sp. nov. E. Holotype CUMZ 7931. F. Paratype CUMZ 7933 from Uthai Thani Province." figureDoi="http://doi.org/10.5281/zenodo.5528152" httpUri="https://zenodo.org/record/5528152/files/figure.png" pageId="17" pageNumber="72">Fig. 7C, D</figureCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>