231 lines
24 KiB
XML
231 lines
24 KiB
XML
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<mods:title id="DAB40E17A99E4494B952A52EFF01AEBF">Nineteen new species of Alycaeidae from Myanmar and Thailand (Gastropoda: Caenogastropoda: Cyclophoroidea)</mods:title>
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<mods:name id="E477E08C176AE1F93E653AD2DEB3F089" type="personal">
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<mods:namePart id="D9FD05BD879605439E7BAA0C3B2323F9">Páll-Gergely, Barna</mods:namePart>
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</mods:role>
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<mods:namePart id="E16BD916D8AC82E60FEEEFA235E2211B">Hunyadi, András</mods:namePart>
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<mods:nameIdentifier id="A6F16597EB2C96BA4A413941930B3EAD" type="email">hunand@freemail.hu</mods:nameIdentifier>
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</mods:role>
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<mods:namePart id="9E4D4535ACB54C3DDC42C5AD038655D4">Grego, Jozef</mods:namePart>
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<mods:nameIdentifier id="9B8028177A8A087A7858E171DF51A694" type="ORCID">0000-0002-4977-0415</mods:nameIdentifier>
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<mods:nameIdentifier id="78D41232477C5E4B9F90009B971EAF09" type="email">jozef.grego@gmail.com</mods:nameIdentifier>
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</mods:role>
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<mods:namePart id="589FEB1145072B37DE8F92F86D843DB6">Reischütz, Alexander</mods:namePart>
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<mods:nameIdentifier id="5DBDEE0C483B1AFAA3EF5FAE2D7EA649" type="email">alexander.reischuetz@gmx.at</mods:nameIdentifier>
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</mods:role>
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<mods:namePart id="D8420B4F3967BD2ED93575761CE237CE">Auffenberg, Kurt</mods:namePart>
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<mods:nameIdentifier id="2F21BBC2DF009CB6C90986F9CE25777E" type="email">kurtauffenberg@gmail.com</mods:nameIdentifier>
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<mods:title id="6A95A33719EF0D67B0654E3E8E89A287">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="BD4E863E67FE48567580441C273C3033">
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<mods:date id="A4B165E4D54D79DB45C1DBBBB433E845">2021</mods:date>
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<mods:number id="7D1FE8483053D3A2BBFC2091977941EB">2021-05-18</mods:number>
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<mods:number id="3D168DD99B90DFA5CE6D3C410E91FAFF">4973</mods:number>
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<mods:identifier id="C2AD3A6283F2D6C76E8F3DCC5B180491" type="CLB-Dataset">6241</mods:identifier>
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<mods:identifier id="193BC507D8DD8CE3545D83B35DE5EFCC" type="DOI">10.11646/zootaxa.4973.1.1</mods:identifier>
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<mods:identifier id="843C52A5F7AD00302A6D6C7858F464B1" type="GBIF-Dataset">d0967b08-98d1-4ccd-b472-a678e0e57eda</mods:identifier>
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<mods:identifier id="64210A6154796546EA4D051AE3BA34EF" type="ISSN">1175-5326</mods:identifier>
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<treatment id="038487E62F16240DFF12B589FE92FC10" ID-DOI="http://doi.org/10.5281/zenodo.4916591" ID-GBIF-Taxon="182640519" ID-Zenodo-Dep="4916591" LSID="urn:lsid:plazi:treatment:038487E62F16240DFF12B589FE92FC10" httpUri="http://treatment.plazi.org/id/038487E62F16240DFF12B589FE92FC10" lastPageId="55" lastPageNumber="56" pageId="54" pageNumber="55">
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<subSubSection id="C337657B2F16240CFF12B589FCDAFF69" box="[151,833,150,178]" pageId="54" pageNumber="55" type="nomenclature">
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<paragraph id="8B9236F02F16240CFF12B589FCDAFF69" blockId="54.[151,833,150,213]" box="[151,833,150,178]" pageId="54" pageNumber="55">
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<heading id="D0DA819C2F16240CFF12B589FCDAFF69" bold="true" box="[151,833,150,178]" fontSize="11" level="2" pageId="54" pageNumber="55" reason="4">
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<emphasis id="B959EAE22F16240CFF12B589FCDAFF69" bold="true" box="[151,833,150,178]" pageId="54" pageNumber="55">
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<taxonomicName id="4C2D4D732F16240CFF12B589FD6CFF69" authority="Pall-Gergely & Hunyadi" authorityName="Pall-Gergely & Hunyadi" authorityYear="2021" box="[151,759,150,178]" class="Gastropoda" family="Cyclophoridae" genus="Metalycaeus" higherTaxonomySource="CoL" kingdom="Animalia" order="Architaenioglossa" pageId="54" pageNumber="55" phylum="Mollusca" rank="species" species="pygmachos" status="sp. nov.">
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<emphasis id="B959EAE22F16240CFF12B589FE26FF6A" bold="true" box="[151,445,151,178]" italics="true" pageId="54" pageNumber="55">Metalycaeus pygmachos</emphasis>
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Páll-Gergely & Hunyadi
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</taxonomicName>
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||
<taxonomicNameLabel id="A26A57992F16240CFD7BB589FCDAFF69" box="[766,833,151,177]" pageId="54" pageNumber="55" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C337657B2F16240CFF12B5A5FF7CFF0D" box="[151,231,187,213]" pageId="54" pageNumber="55" type="description">
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<paragraph id="8B9236F02F16240CFF12B5A5FF7CFF0D" blockId="54.[151,833,150,213]" box="[151,231,187,213]" pageId="54" pageNumber="55">
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<figureCitation id="13162A752F16240CFF12B5A5FF7CFF0D" box="[151,231,187,213]" captionStart="FIGURE 42" captionStartId="54.[151,250,1929,1953]" captionTargetBox="[151,1436,525,1905]" captionTargetId="figure-134@54.[151,1436,525,1905]" captionTargetPageId="54" captionText="FIGURE 42. Metalycaeus pygmachos Páll-Gergely & Hunyadi, n. sp., holotype (HNHM 104866)." figureDoi="http://doi.org/10.5281/zenodo.4772053" httpUri="https://zenodo.org/record/4772053/files/figure.png" pageId="54" pageNumber="55">Fig. 42</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C337657B2F16240CFF12B41DFBB2FEBD" pageId="54" pageNumber="55" type="materials_examined">
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<paragraph id="8B9236F02F16240CFF12B41DFBB2FEBD" blockId="54.[151,1437,259,502]" pageId="54" pageNumber="55">
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<emphasis id="B959EAE22F16240CFF12B41DFE1AFEC5" bold="true" box="[151,385,259,285]" pageId="54" pageNumber="55">Material examined.</emphasis>
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<materialsCitation id="3B453CAD2F16240CFE0CB41DFD8EFEBE" ID-GBIF-Occurrence="3128117370" collectingDate="2018-10-19" collectionCode="HNHM" collectorName="Waterfall & A. Hunyadi" country="Myanmar" elevation="740" latitude="22.096033" location="Myaung Cave" longLatPrecision="1" longitude="96.61812" municipality="Maha Nandamu Peik" pageId="54" pageNumber="55" specimenCode="HNHM 104866" specimenCount="1" stateProvince="Mandalay" typeStatus="holotype">
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<emphasis id="B959EAE22F16240CFE0CB41DFE64FEC5" bold="true" box="[393,511,259,285]" pageId="54" pageNumber="55">
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<typeStatus id="549688522F16240CFE0CB41DFE61FEC5" box="[393,506,259,285]" pageId="54" pageNumber="55" type="holotype">Holotype</typeStatus>
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:
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||
</emphasis>
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<collectingCountry id="F33A76602F16240CFD82B41AFDEDFEC6" box="[519,630,260,286]" name="Myanmar" pageId="54" pageNumber="55">Myanmar</collectingCountry>
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,
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||
<collectingRegion id="49E9F8122F16240CFD04B41DFCAFFEC5" box="[641,820,259,285]" country="Myanmar" name="Mandalay" pageId="54" pageNumber="55">Mandalay State</collectingRegion>
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||
, near
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<collectingMunicipality id="6BF6AC8A2F16240CFCF2B41DFBFEFEC5" box="[887,1125,259,285]" pageId="54" pageNumber="55">Maha Nandamu Peik</collectingMunicipality>
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<collectingRegion id="49E9F8122F16240CFBE8B41DFB38FEC5" box="[1133,1187,259,285]" country="Myanmar" name="Chin" pageId="54" pageNumber="55">Chin</collectingRegion>
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<location id="8EF2602B2F16240CFB2EB41AFAD1FEC5" LSID="urn:lsid:plazi:treatment:038487E62F16240DFF12B589FE92FC10:8EF2602B2F16240CFB2EB41AFAD1FEC5" box="[1195,1354,259,286]" country="Myanmar" latitude="22.096033" longLatPrecision="1" longitude="96.61812" municipality="Maha Nandamu Peik" name="Myaung Cave" pageId="54" pageNumber="55" stateProvince="Mandalay">Myaung Cave</location>
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&
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<collectorName id="26D853262F16240CFAEBB41AFF46FE99" pageId="54" pageNumber="55">Waterfall</collectorName>
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,
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<geoCoordinate id="EE1950372F16240CFF6FB439FEE4FE9A" box="[234,383,295,322]" degrees="22" direction="north" minutes="05.762" orientation="latitude" pageId="54" pageNumber="55" precision="1" value="22.096033">22°05.762’N</geoCoordinate>
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,
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<geoCoordinate id="EE1950372F16240CFE09B439FD86FE99" box="[396,541,295,321]" degrees="96" direction="east" minutes="37.087" orientation="longitude" pageId="54" pageNumber="55" precision="1" value="96.61812">96°37.087’E</geoCoordinate>
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,
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<elevation id="0000D1C32F16240CFDAEB439FD2AFE99" box="[555,689,295,322]" metricMagnitude="2" metricUnit="m" metricValue="7.4" pageId="54" pageNumber="55" unit="m" value="740.0">
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<quantity id="4CD59B152F16240CFDAEB439FDEFFE9A" box="[555,628,295,322]" metricMagnitude="2" metricUnit="m" metricValue="7.4" pageId="54" pageNumber="55" unit="m" value="740.0">740 m</quantity>
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a.s.l.
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</elevation>
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(locality code: 2018/66),
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<date id="FF9310302F16240CFC5EB439FBEFFE99" box="[987,1140,295,321]" pageId="54" pageNumber="55" value="2018-10-19">
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<collectingDate id="EFD7E9D82F16240CFC5EB439FBEFFE99" box="[987,1140,295,321]" pageId="54" pageNumber="55" value="2018-10-19">19 Oct. 2018</collectingDate>
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</date>
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,
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<collectorName id="26D853262F16240CFBFAB439FA9FFE99" box="[1151,1284,295,321]" pageId="54" pageNumber="55">A. Hunyadi</collectorName>
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leg.,
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<specimenCode id="DB8B9E8B2F16240CFAC2B436FF70FEBD" collectionCode="HNHM" country="Hungary" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34991" lsid="urn:lsid:biocol.org:col:34991" name="Hungarian Natural History Museum (Termeszettudomanyi Muzeum)" pageId="54" pageNumber="55">HNHM 104866</specimenCode>
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(D:
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<quantity id="4CD59B152F16240CFE9AB455FEECFEBE" box="[287,375,331,358]" metricMagnitude="-3" metricUnit="m" metricValue="4.8" pageId="54" pageNumber="55" unit="mm" value="4.8">4.8 mm</quantity>
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, H:
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<quantity id="4CD59B152F16240CFE20B455FD96FEBE" box="[421,525,331,358]" metricMagnitude="-3" metricUnit="m" metricValue="2.91" pageId="54" pageNumber="55" unit="mm" value="2.91">2.91 mm</quantity>
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||
)
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</materialsCitation>
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||
.
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||
<materialsCitation id="3B453CAD2F16240CFDA5B455FBBDFEBD" ID-GBIF-Occurrence="3128117365" box="[544,1062,331,358]" collectingDate="2018-10-19" collectionCode="HA" collectorName="Waterfall & A. Hunyadi" country="Myanmar" elevation="740" latitude="22.096033" location="Myaung Cave" longLatPrecision="1" longitude="96.61812" municipality="Maha Nandamu Peik" pageId="54" pageNumber="55" specimenCount="1" stateProvince="Mandalay" typeStatus="paratype">
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||
<emphasis id="B959EAE22F16240CFDA5B455FD0DFEBD" bold="true" box="[544,662,331,357]" pageId="54" pageNumber="55">
|
||
<typeStatus id="549688522F16240CFDA5B455FD0AFEBD" box="[544,657,331,357]" pageId="54" pageNumber="55" type="paratype">Paratype</typeStatus>
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||
:
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||
</emphasis>
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||
1 shell, same data as holotype,
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<collectionCode id="ED3CAE352F16240CFC7FB455FBBDFEBD" box="[1018,1062,331,357]" pageId="54" pageNumber="55">HA</collectionCode>
|
||
</materialsCitation>
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||
.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C337657B2F16240CFF42B471FD3FFE75" pageId="54" pageNumber="55" type="etymology">
|
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<paragraph id="8B9236F02F16240CFF42B471FD3FFE75" blockId="54.[151,1437,259,502]" pageId="54" pageNumber="55">
|
||
<emphasis id="B959EAE22F16240CFF42B471FED5FE51" bold="true" box="[199,334,367,393]" pageId="54" pageNumber="55">Etymology.</emphasis>
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The specific epithet pygmachos (πυγμαχος: Greek for boxer) refers to the peculiarly shaped R3 resembling a boxer’s face after being punched.
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</paragraph>
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||
</subSubSection>
|
||
<subSubSection id="C337657B2F16240CFF42B4A9FD83FE2D" pageId="54" pageNumber="55" type="diagnosis">
|
||
<paragraph id="8B9236F02F16240CFF42B4A9FD83FE2D" blockId="54.[151,1437,259,502]" pageId="54" pageNumber="55">
|
||
<emphasis id="B959EAE22F16240CFF42B4A9FED9FE09" bold="true" box="[199,322,439,465]" pageId="54" pageNumber="55">Diagnosis.</emphasis>
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A large
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<taxonomicName id="4C2D4D732F16240CFE26B4A9FD11FE09" box="[419,650,439,465]" class="Gastropoda" family="Cyclophoridae" genus="Metalycaeus" higherTaxonomySource="CoL" kingdom="Animalia" order="Architaenioglossa" pageId="54" pageNumber="55" phylum="Mollusca" rank="species" species="undetermined">
|
||
<emphasis id="B959EAE22F16240CFE26B4A9FDAAFE09" box="[419,561,439,465]" italics="true" pageId="54" pageNumber="55">Metalycaeus</emphasis>
|
||
species
|
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</taxonomicName>
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with a long, swollen R2 having widely-spaced slim ribs, and a complex, conspicuous swelling on R3.
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</paragraph>
|
||
</subSubSection>
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||
<caption id="DF5266782F16240CFF12B297FB1FF879" ID-DOI="http://doi.org/10.5281/zenodo.4772053" ID-Zenodo-Dep="4772053" box="[151,1156,1929,1953]" httpUri="https://zenodo.org/record/4772053/files/figure.png" pageId="54" pageNumber="55" startId="54.[151,250,1929,1953]" targetBox="[151,1436,525,1905]" targetPageId="54">
|
||
<paragraph id="8B9236F02F16240CFF12B297FB1FF879" blockId="54.[151,1156,1929,1953]" box="[151,1156,1929,1953]" pageId="54" pageNumber="55">
|
||
<emphasis id="B959EAE22F16240CFF12B297FEBBF879" bold="true" box="[151,288,1929,1953]" pageId="54" pageNumber="55">FIGURE 42.</emphasis>
|
||
<taxonomicName id="4C2D4D732F16240CFEA3B297FCBBF879" authority="Pall-Gergely & Hunyadi" authorityName="Pall-Gergely & Hunyadi" authorityYear="2021" box="[294,800,1929,1953]" class="Gastropoda" family="Cyclophoridae" genus="Metalycaeus" higherTaxonomySource="CoL" kingdom="Animalia" order="Architaenioglossa" pageId="54" pageNumber="55" phylum="Mollusca" rank="species" species="pygmachos" status="sp. nov.">
|
||
<emphasis id="B959EAE22F16240CFEA3B297FD85F879" box="[294,542,1929,1953]" italics="true" pageId="54" pageNumber="55">Metalycaeus pygmachos</emphasis>
|
||
Páll-Gergely & Hunyadi
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</taxonomicName>
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,
|
||
<taxonomicNameLabel id="A26A57992F16240CFCAFB294FCF9F879" box="[810,866,1930,1953]" pageId="54" pageNumber="55" rank="species">n. sp.</taxonomicNameLabel>
|
||
, holotype (HNHM 104866).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C337657B2F17240DFF42B588FE4FFD28" pageId="55" pageNumber="56" type="description">
|
||
<paragraph id="8B9236F02F17240DFF42B588FE3FFD70" blockId="55.[151,1437,150,968]" pageId="55" pageNumber="56">
|
||
<emphasis id="B959EAE22F17240DFF42B588FEC2FF68" bold="true" box="[199,345,150,176]" pageId="55" pageNumber="56">Description.</emphasis>
|
||
Shell off-white, although both available shells are eroded; shell outline oval in dorsal view due to conspicuously swollen R2; spire slightly elevated, domed; body whorl rounded; protoconch low, finely granular, spiral striae lacking, 1.25 whorls; R1 of 1.75–2 whorls, with strong, elevated, equidistant ribs and some faint, dense spiral striation; boundary between R1 and R2 not conspicuous because R1 and R2 ribs identical in shape and density; R2 with ca. 30–32 R2 ribs; R2+R3 almost half whorl (ca. 150–160˚); R2 slightly longer than R3; boundary between R2 and R3 indicated with very deep constriction; R3 characterized by very complex swelling strongly depressed dorsolaterally; this elongate depression parallel to constriction, corresponds with irregularly swollen ridge visible in oblique view in aperture; depression results in a U-shaped R3 swelling; upper rim of U, visible in dorsal view, more swollen than narrower lower rim, visible in lateral view; additional small depression just anterior to upper swollen rim, i.e. between upper, swollen rim and peristome, corresponding to a separate, knob-like swelling inside aperture; aperture strongly oblique to shell axis, rounded with slight upper and lower incisions; boundary between inner and outer peristomes barely discernible, inner peristome slightly protruding and expanded, outer peristome much stronger, wider, expanded, and reflected toward umbilicus, wide distance between inner peristome and edge of outer peristome resulting in strongly thickened lip; umbilicus relatively narrow, approximately less than one third of shell width.
|
||
</paragraph>
|
||
<paragraph id="8B9236F02F17240DFF42B7ACFD7DFD15" blockId="55.[151,1437,150,968]" box="[199,742,690,717]" pageId="55" pageNumber="56">
|
||
<emphasis id="B959EAE22F17240DFF42B7ACFEE5FD14" bold="true" box="[199,382,690,716]" pageId="55" pageNumber="56">Measurements.</emphasis>
|
||
<quantity id="4CD59B152F17240DFE01B7ACFD96FD15" box="[388,525,690,717]" metricMagnitude="-3" metricUnit="m" metricValue="4.949999999999999" metricValueMax="5.1" metricValueMin="4.8" pageId="55" pageNumber="56" unit="mm" value="4.949999999999999" valueMax="5.1" valueMin="4.8">4.8–5.1 mm</quantity>
|
||
, H:
|
||
<quantity id="4CD59B152F17240DFDB9B7ACFD79FD15" box="[572,738,690,717]" metricMagnitude="-3" metricUnit="m" metricValue="2.945" metricValueMax="2.98" metricValueMin="2.91" pageId="55" pageNumber="56" unit="mm" value="2.945" valueMax="2.98" valueMin="2.91">2.91–2.98 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B9236F02F17240DFF42B7C8FE4FFD28" blockId="55.[151,1437,150,968]" box="[199,468,726,752]" pageId="55" pageNumber="56">
|
||
<emphasis id="B959EAE22F17240DFF42B7C8FECCFD28" bold="true" box="[199,343,726,752]" pageId="55" pageNumber="56">Operculum.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C337657B2F17240DFF42B7E4FD19FCE0" pageId="55" pageNumber="56" type="diagnosis">
|
||
<paragraph id="8B9236F02F17240DFF42B7E4FD19FCE0" blockId="55.[151,1437,150,968]" pageId="55" pageNumber="56">
|
||
<emphasis id="B959EAE22F17240DFF42B7E4FE55FCCC" bold="true" box="[199,462,762,788]" pageId="55" pageNumber="56">Differential diagnosis.</emphasis>
|
||
The peculiarly shaped R3 swelling is a unique feature distinguishing this species from all
|
||
<taxonomicName id="4C2D4D732F17240DFF3FB600FEC4FCE0" authorityName="Mollendorff" authorityYear="1897" box="[186,351,798,824]" class="Gastropoda" family="Cyclophoridae" genus="Chamalycaeus" higherTaxonomySource="CoL" kingdom="Animalia" order="Architaenioglossa" pageId="55" pageNumber="56" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B959EAE22F17240DFF3FB600FEC4FCE0" box="[186,351,798,824]" italics="true" pageId="55" pageNumber="56">Chamalycaeus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2D4D732F17240DFE10B600FD19FCE0" box="[405,642,798,824]" class="Gastropoda" family="Cyclophoridae" genus="Metalycaeus" higherTaxonomySource="CoL" kingdom="Animalia" order="Architaenioglossa" pageId="55" pageNumber="56" phylum="Mollusca" rank="species" species="undetermined">
|
||
<emphasis id="B959EAE22F17240DFE10B600FDB8FCE0" box="[405,547,798,824]" italics="true" pageId="55" pageNumber="56">Metalycaeus</emphasis>
|
||
species.
|
||
</taxonomicName>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C337657B2F17240DFF42B65CFBBDFC85" box="[199,1062,834,861]" pageId="55" pageNumber="56" type="distribution">
|
||
<paragraph id="8B9236F02F17240DFF42B65CFBBDFC85" blockId="55.[151,1437,150,968]" box="[199,1062,834,861]" pageId="55" pageNumber="56">
|
||
<emphasis id="B959EAE22F17240DFF42B65CFEFAFC84" bold="true" box="[199,353,834,860]" pageId="55" pageNumber="56">Distribution.</emphasis>
|
||
This new species is known only from the
|
||
<typeStatus id="549688522F17240DFCBFB65DFCF1FC85" box="[826,874,835,861]" pageId="55" pageNumber="56">type</typeStatus>
|
||
locality (
|
||
<figureCitation id="13162A752F17240DFC51B65CFB83FC85" box="[980,1048,834,861]" captionStart="FIGURE 5" captionStartId="9.[151,250,1831,1855]" captionTargetBox="[164,1423,181,1808]" captionTargetId="figure-18@9.[164,1423,181,1808]" captionTargetPageId="9" captionText="FIGURE 5. Distribution of alycaeid species. Inverted empty triangle: Dicharax cyclostoma Páll-Gergely, n. sp., empty triangle: Chamalycaeus spiratus Páll-Gergely, n. sp., filled triangle: Metalycaeus bicarinatus Páll-Gergely & Hunyadi, n. sp., inverted filled triangles: Chamalycaeus erawan Páll-Gergely & Hunyadi n. sp., empty circles: Metalycaeus aries Páll-Gergely & Auffenberg, n. sp., filled circles: Metalycaeus heudei (Bavay & Dautzenberg, 1900) (the one in the north indicates the type locality of Alycaeus kengtungensis Godwin-Austen, 1914), square: Metalycaeus pygmachos Páll-Gergely & Hunyadi, n. sp." figureDoi="http://doi.org/10.5281/zenodo.4771970" httpUri="https://zenodo.org/record/4771970/files/figure.png" pageId="55" pageNumber="56">Fig. 5</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C337657B2F17240DFF42B678FE92FC10" pageId="55" pageNumber="56" type="discussion">
|
||
<paragraph id="8B9236F02F17240DFF42B678FE92FC10" blockId="55.[151,1437,150,968]" pageId="55" pageNumber="56">
|
||
<emphasis id="B959EAE22F17240DFF42B678FEA0FC58" bold="true" box="[199,315,870,896]" pageId="55" pageNumber="56">Remarks.</emphasis>
|
||
This species is classified in the genus
|
||
<taxonomicName id="4C2D4D732F17240DFD7FB678FC13FC58" authorityName="Pilsbry" authorityYear="1900" box="[762,904,870,896]" class="Gastropoda" family="Cyclophoridae" genus="Metalycaeus" higherTaxonomySource="CoL" kingdom="Animalia" order="Architaenioglossa" pageId="55" pageNumber="56" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B959EAE22F17240DFD7FB678FC13FC58" box="[762,904,870,896]" italics="true" pageId="55" pageNumber="56">Metalycaeus</emphasis>
|
||
</taxonomicName>
|
||
due to its large size and the “depressed swelling” on R3 as in other
|
||
<taxonomicName id="4C2D4D732F17240DFE17B694FDE5FC7C" box="[402,638,906,932]" class="Gastropoda" family="Cyclophoridae" genus="Metalycaeus" higherTaxonomySource="CoL" kingdom="Animalia" order="Architaenioglossa" pageId="55" pageNumber="56" phylum="Mollusca" rank="species" species="undetermined">
|
||
<emphasis id="B959EAE22F17240DFE17B694FDBBFC7C" box="[402,544,906,932]" italics="true" pageId="55" pageNumber="56">Metalycaeus</emphasis>
|
||
species.
|
||
</taxonomicName>
|
||
The lack of spiral striation on the protoconch is considered a secondary reduction.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |