352 lines
44 KiB
XML
352 lines
44 KiB
XML
<document id="B9AFD08738A8263A24B1C9BD45DAAEC1" ID-DOI="10.1590/S0031-10492012021600001" ID-ISSN="1807-0205" IM.bibliography_requiresApprovalFor="GgImagineBatch" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1720046602614" checkinUser="felipe" docAuthor="Simone, Ollusca Rthalicidae And Egalobulimidae Luiz Ricardo L." docDate="2012" docId="0399C3592B17087AFD11FD166A17FE65" docLanguage="en" docName="PapAvZool.52.36.431-439.pdf.imf" docOrigin="Papéis Avulsos de Zoologia 52 (36)" docSource="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492012021600001&lng=en&tlng=en" docStyle="DocumentStyle:342E0B2A517D47F211C16A9F07059896.2:PapAvZool.2002-2013.journal_article.type2" docStyleId="342E0B2A517D47F211C16A9F07059896" docStyleName="PapAvZool.2002-2013.journal_article.type2" docStyleVersion="2" docTitle="Megalobulimus amandus Simone, 2012, new species" docType="treatment" docVersion="2" lastPageNumber="439" masterDocId="FFA0BB212B12087DFFE0FFA16951FFB5" masterDocTitle="Taxonomical Study On A Sample Of Pulmonates From Santa Maria Da Vitória, Bahia, Brazil, With Description Of A New Genus And Four New Species (Mollusca: Orthalicidae And Megalobulimidae) L R L. S Abstract" masterLastPageNumber="439" masterPageNumber="431" pageNumber="431" updateTime="1720183974556" updateUser="ExternalLinkService">
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<mods:titleInfo id="74D73E7C8004BCF124AB7B2296F62700">
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<mods:title id="279FC42B06E56E9D96EE59D1CB467E14">Taxonomical Study On A Sample Of Pulmonates From Santa Maria Da Vitória, Bahia, Brazil, With Description Of A New Genus And Four New Species (Mollusca: Orthalicidae And Megalobulimidae) L R L. S Abstract</mods:title>
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<mods:roleTerm id="F06651D68DB3573210BFD379DFB941DB">Author</mods:roleTerm>
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<mods:namePart id="7DA3B5AD04E581670D5FE5C76CD1FEA3">Simone, Ollusca Rthalicidae And Egalobulimidae Luiz Ricardo L.</mods:namePart>
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<mods:typeOfResource id="D93F9370B878DAF1A5565F124D539144">text</mods:typeOfResource>
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<mods:title id="985D4853007E494A946F66B0F0F8E1B0">Papéis Avulsos de Zoologia</mods:title>
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<mods:part id="BD1B699DB3AF78C336081769C01212D0">
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<mods:date id="B4BBBE723E0E419E1BC9CA55583CCAFC">2012</mods:date>
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<mods:number id="F6BBA4AD3A5E9169B84071AD6D59BBF1">2012-12-20</mods:number>
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<mods:number id="C6746F08C298599602C49E081A8A8F17">52</mods:number>
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<mods:number id="8E2A69ABDA7AED38FF8E9A2F3353381E">36</mods:number>
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<mods:start id="75C60959443273CD6838D1AE9CBE6F1B">431</mods:start>
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<mods:url id="AC9CBACDC816031680500F03B5A46F8B">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492012021600001&lng=en&tlng=en</mods:url>
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<mods:classification id="29B6FD15C0608D1F6FF27EC588B6C268">journal article</mods:classification>
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<mods:identifier id="21E203750209F79ED0BDE203997B4124" type="DOI">10.1590/S0031-10492012021600001</mods:identifier>
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<mods:identifier id="5DE18697B07350AFA5DB0159BF17313A" type="ISSN">1807-0205</mods:identifier>
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<mods:identifier id="204893B5E2CE07A6B776BDD250E6EF3E" type="ZooBank">EEA7C3F0-0F45-47E0-9C04-D14DA23BA6F4</mods:identifier>
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</mods:mods>
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<treatment id="0399C3592B17087AFD11FD166A17FE65" LSID="urn:lsid:plazi:treatment:0399C3592B17087AFD11FD166A17FE65" httpUri="http://treatment.plazi.org/id/0399C3592B17087AFD11FD166A17FE65" lastPageId="7" pageId="5">
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<subSubSection id="C32A21C42B170878FD11FD166DD5FD65" box="[753,1156,695,720]" pageId="5" type="nomenclature">
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<paragraph id="8B8F724F2B170878FD11FD166DD5FD65" blockId="5.[753,1156,695,752]" box="[753,1156,695,720]" pageId="5">
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<heading id="D0C7C5232B170878FD11FD166DD5FD65" bold="true" box="[753,1156,695,720]" centered="true" fontSize="9" level="2" pageId="5" reason="2">
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<emphasis id="B944AE5D2B170878FD11FD166DD5FD65" bold="true" box="[753,1156,695,720]" pageId="5">
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<taxonomicName id="4C3009CC2B170878FD11FD166D51FD7A" ID-CoL="B598P" authorityName="Simone" authorityYear="2012" box="[753,1024,695,719]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="5" phylum="Mollusca" rank="species" species="amandus" status="sp. nov.">
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<emphasis id="B944AE5D2B170878FD11FD166D51FD7A" bold="true" box="[753,1024,695,719]" italics="true" pageId="5">Megalobulimus amandus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27713262B170878FBE7FD196DD5FD65" box="[1031,1156,696,720]" pageId="5" rank="species">new species</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="C32A21C42B17087AFC95FD796A17FE65" lastPageId="7" pageId="5" type="description">
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<paragraph id="8B8F724F2B170878FC95FD796D51FD45" blockId="5.[753,1156,695,752]" box="[885,1024,728,752]" pageId="5">
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<emphasis id="B944AE5D2B170878FC95FD796D51FD45" bold="true" box="[885,1024,728,752]" pageId="5">
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||
(
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<figureCitation id="130B6ECA2B170878FC9CFD796AA9FD45" box="[892,1016,728,752]" captionStart="FIGURES 15‑26" captionStartId="6.[132,222,1724,1743]" captionTargetBox="[132,1266,497,1688]" captionTargetId="figure-99@6.[132,1266,497,1688]" captionTargetPageId="6" captionText="FIGURES 15‑26: Shell of types and ordinary specimens: 15-20) Anostoma tessa new species; 15) Holotype, apertural view (H 31.1 mm); 16) Same, dorsal view; 17) Same, left view; 18) Same, right view; 19) Same, detail of aperture, apertural-slightly anterior view; 20) Paratype MZSP 103915, apertural view (H 31.1 mm); 21) Rhinus suturalis, MZSP 103924, frontal view (H 23.6 mm); 22-26) Megalobulimus amandus new species; 22) Holotype, apertural view (H 78.9 mm); 23) Same, right view; 24) Same, dorsal view; 25) Paratype MZSP 103919(2), young specimen, apical (larger) and apertural view (H 25.6 mm); 26) Paratype MZSP 103919(1), adult with thin lip, apertural and right views (H 69.8 mm)." pageId="5">Figs. 22-26</figureCitation>
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)
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</emphasis>
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||
</paragraph>
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<paragraph id="8B8F724F2B170878FD48FCB86AA4FC85" blockId="5.[680,1013,792,816]" box="[680,1013,792,816]" pageId="5">
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<emphasis id="B944AE5D2B170878FD48FCB86BB2FC85" box="[680,739,793,816]" italics="true" pageId="5">Types:</emphasis>
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<materialsCitation id="3B5878122B170878FD0AFCB96AA4FC85" box="[746,1013,792,816]" collectionCode="MZSP" pageId="5" specimenCode="MZSP 103917" specimenCount="1" typeStatus="holotype">
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<typeStatus id="548BCCED2B170878FD0AFCB96A1AFC85" box="[746,843,792,816]" pageId="5" type="holotype">Holotype</typeStatus>
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<specimenCode id="DB96DA342B170878FCB2FCB96AA0FC85" box="[850,1009,792,816]" collectionCode="MZSP" country="Brazil" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="5" type="Museum">MZSP 103917</specimenCode>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="8B8F724F2B170878FD48FCF86A97FC05" blockId="5.[680,1229,856,944]" pageId="5">
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<materialsCitation id="3B5878122B170878FD48FCF86D41FCC5" box="[680,1040,856,880]" collectionCode="MZSP" pageId="5" specimenCode="MZSP 103919, 3" specimenCount="1" typeStatus="paratype">
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<emphasis id="B944AE5D2B170878FD48FCF86A5BFCC5" box="[680,778,857,880]" italics="true" pageId="5">
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<typeStatus id="548BCCED2B170878FD48FCF86A55FCC5" box="[680,772,857,880]" pageId="5" type="paratype">Paratypes</typeStatus>
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:
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</emphasis>
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<specimenCode id="DB96DA342B170878FCF2FCF96AE2FCC5" box="[786,947,856,880]" collectionCode="MZSP" country="Brazil" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="5" type="Museum">MZSP 103919</specimenCode>
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,
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<specimenCode id="DB96DA342B170878FC20FCF96A9CFCC5" box="[960,973,856,880]" collectionCode="MZSP" country="Brazil" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="5" type="Museum">3</specimenCode>
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shells
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</materialsCitation>
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||
;
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<collectionCode id="ED21EA8A2B170878FBFCFCF96D3CFCC5" box="[1052,1133,856,880]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="5" type="Museum">USNM</collectionCode>
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, 1 shells;
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<collectionCode id="ED21EA8A2B170878FD48FCD96BA3FC3A" box="[680,754,888,911]" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="5">MNRJ</collectionCode>
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, 1 shells; NMHN, 1 shells;
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<materialsCitation id="3B5878122B170878FBEBFCD96A92FC05" collectionCode="MZSP" pageId="5" specimenCode="MZSP 103918, 10" specimenCount="1" typeStatus="paratype">
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<specimenCode id="DB96DA342B170878FBEBFCD96DF8FC25" box="[1035,1193,888,912]" collectionCode="MZSP" country="Brazil" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="5" type="Museum">MZSP 103918</specimenCode>
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,
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<specimenCode id="DB96DA342B170878FB52FCD96D9CFC25" box="[1202,1229,888,912]" collectionCode="MZSP" country="Brazil" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="5" type="Museum">10</specimenCode>
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shells; all from type locality
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||
</materialsCitation>
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||
.
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||
</paragraph>
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||
<paragraph id="8B8F724F2B170878FD48FC786BACFB85" blockId="5.[680,1229,984,1072]" pageId="5">
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||
<emphasis id="B944AE5D2B170878FD48FC786A76FC45" box="[680,807,984,1008]" italics="true" pageId="5">Type locality:</emphasis>
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||
<materialsCitation id="3B5878122B170878FCCDFC796BABFB85" collectingDate="2012-01" collectorName="Coltro" country="Brazil" elevation="460" latitude="-13.4" location="Santa Maria da Vitoria" longLatPrecision="1291" longitude="-44.2" pageId="5" specimenCount="1" stateProvince="Bahia">
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<collectingCountry id="F32732DF2B170878FCCDFC796ADDFC45" box="[813,908,984,1008]" name="Brazil" pageId="5">BRAZIL</collectingCountry>
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||
.
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||
<emphasis id="B944AE5D2B170878FC74FC796A8BFC45" bold="true" box="[916,986,984,1008]" pageId="5">
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||
<collectingRegion id="49F4BCAD2B170878FC74FC796A84FC45" box="[916,981,984,1008]" country="Brazil" name="Bahia" pageId="5">Bahia</collectingRegion>
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||
;
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||
</emphasis>
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||
<location id="8EEF24942B170878FC3FFC796D98FC45" LSID="urn:lsid:plazi:treatment:0399C3592B17087AFD11FD166A17FE65:8EEF24942B170878FC3FFC796D98FC45" box="[991,1225,984,1008]" country="Brazil" latitude="-13.4" longLatPrecision="1291" longitude="-44.2" name="Santa Maria da Vitoria" pageId="5" stateProvince="Bahia">Santa Maria da Vitória</location>
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, ~
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||
<geoCoordinate id="EE0414882B170878FD57FC596A58FBA5" box="[695,777,1016,1040]" degrees="13" direction="south" minutes="24" orientation="latitude" pageId="5" precision="925" value="-13.4">13°24’S</geoCoordinate>
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,
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<geoCoordinate id="EE0414882B170878FCF3FC596A21FBA5" box="[787,880,1016,1040]" degrees="44" direction="west" minutes="12" orientation="longitude" pageId="5" precision="925" value="-44.2">44°12’W</geoCoordinate>
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||
, ~
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<quantity id="4CC8DFAA2B170878FC67FC596A9AFBBA" box="[903,971,1016,1040]" metricMagnitude="2" metricUnit="m" metricValue="4.6" pageId="5" unit="m" value="460.0">
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<elevation id="001D957C2B170878FC67FC596A9AFBBA" box="[903,971,1016,1040]" metricMagnitude="2" metricUnit="m" metricValue="4.6" pageId="5" unit="m" value="460.0">460 m</elevation>
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||
</quantity>
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||
of elevation (
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<collectorName id="26C517992B170878FBB5FC596DCBFBA5" box="[1109,1178,1016,1040]" pageId="5">Coltro</collectorName>
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col.,
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<date id="FF8E548F2B170878FD48FBB96BA0FB85" box="[680,753,1048,1072]" bridgedPair="/" pageId="5" value="2012-01">
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<collectingDate id="EFCAAD672B170878FD48FBB96BA0FB85" box="[680,753,1048,1072]" bridgedPair="/" pageId="5" value="2012-01">i/2012</collectingDate>
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||
</date>
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||
)
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||
</materialsCitation>
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||
.
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||
</paragraph>
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<paragraph id="8B8F724F2B170878FD48FBF86A8FFB65" blockId="5.[680,1229,1112,1232]" pageId="5">
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<emphasis id="B944AE5D2B170878FD48FBF86A5FFBC5" box="[680,782,1113,1136]" italics="true" pageId="5">Diagnosis:</emphasis>
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Shell with less than
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||
<quantity id="4CC8DFAA2B170878FC11FBF96D13FBDA" box="[1009,1090,1112,1136]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="5" unit="mm" value="80.0">80 mm</quantity>
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||
, tip pointed, spire acuminate. Protoconch bearing series of uniform, delicate axial cords. Shell walls relatively thick. Peristome simple, pink to red.
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</paragraph>
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<paragraph id="8B8F724F2B17087BFD48FB586AD3FF45" blockId="5.[680,1229,1272,1872]" lastBlockId="6.[718,1266,184,240]" lastPageId="6" pageId="5">
|
||
<emphasis id="B944AE5D2B170878FD48FB586A4EFAA5" box="[680,799,1273,1296]" italics="true" pageId="5">Description:</emphasis>
|
||
Shell up to
|
||
<quantity id="4CC8DFAA2B170878FC4EFB596D50FABA" box="[942,1025,1272,1296]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="5" unit="mm" value="80.0">80 mm</quantity>
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||
; outline oval; apex acuminate; width ~60 of length, dorso-ventral height ~50% of shell length. Color mostly pale beige in periostracum-lacking specimens (
|
||
<figureCitation id="130B6ECA2B170878FBE5FAF96DD1FAC5" box="[1029,1152,1368,1392]" captionStart="FIGURES 15‑26" captionStartId="6.[132,222,1724,1743]" captionTargetBox="[132,1266,497,1688]" captionTargetId="figure-99@6.[132,1266,497,1688]" captionTargetPageId="6" captionText="FIGURES 15‑26: Shell of types and ordinary specimens: 15-20) Anostoma tessa new species; 15) Holotype, apertural view (H 31.1 mm); 16) Same, dorsal view; 17) Same, left view; 18) Same, right view; 19) Same, detail of aperture, apertural-slightly anterior view; 20) Paratype MZSP 103915, apertural view (H 31.1 mm); 21) Rhinus suturalis, MZSP 103924, frontal view (H 23.6 mm); 22-26) Megalobulimus amandus new species; 22) Holotype, apertural view (H 78.9 mm); 23) Same, right view; 24) Same, dorsal view; 25) Paratype MZSP 103919(2), young specimen, apical (larger) and apertural view (H 25.6 mm); 26) Paratype MZSP 103919(1), adult with thin lip, apertural and right views (H 69.8 mm)." pageId="5">Figs. 22-25</figureCitation>
|
||
); some few specimens with periostracum (
|
||
<figureCitation id="130B6ECA2B170878FBECFAD96D06FA25" box="[1036,1111,1400,1424]" captionStart="FIGURES 15‑26" captionStartId="6.[132,222,1724,1743]" captionTargetBox="[132,1266,497,1688]" captionTargetId="figure-99@6.[132,1266,497,1688]" captionTargetPageId="6" captionText="FIGURES 15‑26: Shell of types and ordinary specimens: 15-20) Anostoma tessa new species; 15) Holotype, apertural view (H 31.1 mm); 16) Same, dorsal view; 17) Same, left view; 18) Same, right view; 19) Same, detail of aperture, apertural-slightly anterior view; 20) Paratype MZSP 103915, apertural view (H 31.1 mm); 21) Rhinus suturalis, MZSP 103924, frontal view (H 23.6 mm); 22-26) Megalobulimus amandus new species; 22) Holotype, apertural view (H 78.9 mm); 23) Same, right view; 24) Same, dorsal view; 25) Paratype MZSP 103919(2), young specimen, apical (larger) and apertural view (H 25.6 mm); 26) Paratype MZSP 103919(1), adult with thin lip, apertural and right views (H 69.8 mm)." pageId="5">Fig. 26</figureCitation>
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) somewhat glossy, eroded, presenting mosaic of pale and dark brown bands randomly disposed axially; peristome red to pale pink. Protoconch of ~3 weakly convex whorls, forming a somewhat pointed dome with ~70°; first whorl mostly smooth, opaque, remaining whorls bearing much delicate, uniform, narrow axial cords, ~
|
||
<quantity id="4CC8DFAA2B170878FCD9F9F96AD0F9C5" box="[825,897,1624,1648]" metricMagnitude="0" metricUnit="m" metricValue="3.048" pageId="5" unit="in" value="120.0">120 in</quantity>
|
||
last nepionic whorl (
|
||
<figureCitation id="130B6ECA2B170878FB8FF9F96D91F9C5" box="[1135,1216,1624,1648]" captionStart="FIGURES 15‑26" captionStartId="6.[132,222,1724,1743]" captionTargetBox="[132,1266,497,1688]" captionTargetId="figure-99@6.[132,1266,497,1688]" captionTargetPageId="6" captionText="FIGURES 15‑26: Shell of types and ordinary specimens: 15-20) Anostoma tessa new species; 15) Holotype, apertural view (H 31.1 mm); 16) Same, dorsal view; 17) Same, left view; 18) Same, right view; 19) Same, detail of aperture, apertural-slightly anterior view; 20) Paratype MZSP 103915, apertural view (H 31.1 mm); 21) Rhinus suturalis, MZSP 103924, frontal view (H 23.6 mm); 22-26) Megalobulimus amandus new species; 22) Holotype, apertural view (H 78.9 mm); 23) Same, right view; 24) Same, dorsal view; 25) Paratype MZSP 103919(2), young specimen, apical (larger) and apertural view (H 25.6 mm); 26) Paratype MZSP 103919(1), adult with thin lip, apertural and right views (H 69.8 mm)." pageId="5">Fig. 25</figureCitation>
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); each cord running from suture to suture since second whorl, interval between cords very narrow; limit between protoconch and teleoconch barely clear, orthocline. Teleoconch of 2.2 to 2.5 whorls, first whorl with almost straight profile, last whorl more convex than preceding ones. Spite ~60% of shell length. Sculpture similar to that of protoconch, with cords becoming delicate, but well-marked undulations, ~
|
||
<quantity id="4CC8DFAA2B14087BFD6EFF1969C8FF45" metricMagnitude="0" metricUnit="m" metricValue="1.524" pageId="6" unit="in" value="60.0">60 in</quantity>
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||
penultimate whorl; ~30% of specimens possessing hammer-like marks in last whorl mid-region (
|
||
<figureCitation id="130B6ECA2B14087BFDB7FF596BF0FEA5" box="[599,673,248,272]" captionStart="FIGURES 15‑26" captionStartId="6.[132,222,1724,1743]" captionTargetBox="[132,1266,497,1688]" captionTargetId="figure-99@6.[132,1266,497,1688]" captionTargetPageId="6" captionText="FIGURES 15‑26: Shell of types and ordinary specimens: 15-20) Anostoma tessa new species; 15) Holotype, apertural view (H 31.1 mm); 16) Same, dorsal view; 17) Same, left view; 18) Same, right view; 19) Same, detail of aperture, apertural-slightly anterior view; 20) Paratype MZSP 103915, apertural view (H 31.1 mm); 21) Rhinus suturalis, MZSP 103924, frontal view (H 23.6 mm); 22-26) Megalobulimus amandus new species; 22) Holotype, apertural view (H 78.9 mm); 23) Same, right view; 24) Same, dorsal view; 25) Paratype MZSP 103919(2), young specimen, apical (larger) and apertural view (H 25.6 mm); 26) Paratype MZSP 103919(1), adult with thin lip, apertural and right views (H 69.8 mm)." pageId="6">Fig. 24</figureCitation>
|
||
) and region preceding peristome. Peristome complete, normally thick (
|
||
<figureCitation id="130B6ECA2B14087BFECAFE9968F9FEE5" box="[298,424,312,336]" captionStart="FIGURES 15‑26" captionStartId="6.[132,222,1724,1743]" captionTargetBox="[132,1266,497,1688]" captionTargetId="figure-99@6.[132,1266,497,1688]" captionTargetPageId="6" captionText="FIGURES 15‑26: Shell of types and ordinary specimens: 15-20) Anostoma tessa new species; 15) Holotype, apertural view (H 31.1 mm); 16) Same, dorsal view; 17) Same, left view; 18) Same, right view; 19) Same, detail of aperture, apertural-slightly anterior view; 20) Paratype MZSP 103915, apertural view (H 31.1 mm); 21) Rhinus suturalis, MZSP 103924, frontal view (H 23.6 mm); 22-26) Megalobulimus amandus new species; 22) Holotype, apertural view (H 78.9 mm); 23) Same, right view; 24) Same, dorsal view; 25) Paratype MZSP 103919(2), young specimen, apical (larger) and apertural view (H 25.6 mm); 26) Paratype MZSP 103919(1), adult with thin lip, apertural and right views (H 69.8 mm)." pageId="6">Figs. 22, 23</figureCitation>
|
||
), glossy, lacking tooth of folds; aperture elliptic, ~54% of shell width, ~50% of shell length. Outer lip simple and rounded. Inner lip feebly concave; no clear separation with callus and parietal region (
|
||
<figureCitation id="130B6ECA2B14087BFC9AFF196D50FF65" box="[890,1025,184,208]" captionStart="FIGURES 15‑26" captionStartId="6.[132,222,1724,1743]" captionTargetBox="[132,1266,497,1688]" captionTargetId="figure-99@6.[132,1266,497,1688]" captionTargetPageId="6" captionText="FIGURES 15‑26: Shell of types and ordinary specimens: 15-20) Anostoma tessa new species; 15) Holotype, apertural view (H 31.1 mm); 16) Same, dorsal view; 17) Same, left view; 18) Same, right view; 19) Same, detail of aperture, apertural-slightly anterior view; 20) Paratype MZSP 103915, apertural view (H 31.1 mm); 21) Rhinus suturalis, MZSP 103924, frontal view (H 23.6 mm); 22-26) Megalobulimus amandus new species; 22) Holotype, apertural view (H 78.9 mm); 23) Same, right view; 24) Same, dorsal view; 25) Paratype MZSP 103919(2), young specimen, apical (larger) and apertural view (H 25.6 mm); 26) Paratype MZSP 103919(1), adult with thin lip, apertural and right views (H 69.8 mm)." pageId="6">Figs. 22, 26</figureCitation>
|
||
). Umbilicus extremely narrow to absent.
|
||
</paragraph>
|
||
<paragraph id="8B8F724F2B14087BFD2EFEB86A55FEC5" blockId="6.[718,1266,280,368]" pageId="6">
|
||
<emphasis id="B944AE5D2B14087BFD2EFEB86AE8FE9A" box="[718,953,280,304]" italics="true" pageId="6">Measurements (in mm):</emphasis>
|
||
<typeStatus id="548BCCED2B14087BFC5FFEB96D75FE85" box="[959,1060,280,304]" pageId="6" type="holotype">Holotype</typeStatus>
|
||
: 78.9 by 50.0;
|
||
<typeStatus id="548BCCED2B14087BFB5EFEB96BABFEE5" pageId="6" type="paratype">paratype</typeStatus>
|
||
<collectionCode id="ED21EA8A2B14087BFCE4FE996A18FEE5" box="[772,841,312,336]" country="Brazil" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="6" type="Museum">MZSP</collectionCode>
|
||
103919: (1) 69.8 by 40.2; (2) 25.6 by 17.6.
|
||
</paragraph>
|
||
<paragraph id="8B8F724F2B14087BFD2EFE396DD5FE05" blockId="6.[718,1156,408,432]" box="[718,1156,408,432]" pageId="6">
|
||
<emphasis id="B944AE5D2B14087BFD2EFE396A01FE05" box="[718,848,408,432]" italics="true" pageId="6">Distribution:</emphasis>
|
||
Known only for
|
||
<typeStatus id="548BCCED2B14087BFBE1FE396D7CFE05" box="[1025,1069,408,432]" pageId="6">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
<caption id="DF4F22C72B14087BFF64F91D682FF8FA" pageId="6" startId="6.[132,222,1724,1743]" targetBox="[132,1266,497,1688]" targetPageId="6" targetType="figure">
|
||
<paragraph id="8B8F724F2B14087BFF64F91D682FF8FA" blockId="6.[132,1267,1724,1871]" pageId="6">
|
||
<emphasis id="B944AE5D2B14087BFF64F91D684CF97A" bold="true" box="[132,285,1724,1743]" pageId="6">FIGURES 15‑26:</emphasis>
|
||
Shell of types and ordinary specimens:
|
||
<emphasis id="B944AE5D2B14087BFD84F91D6BCFF97A" bold="true" box="[612,670,1724,1743]" pageId="6">15-20)</emphasis>
|
||
<taxonomicName id="4C3009CC2B14087BFD44F91D6A49F97B" authorityName="Simone" authorityYear="2012" box="[676,792,1724,1743]" class="Gastropoda" family="Odontostomidae" genus="Anostoma" kingdom="Animalia" order="Stylommatophora" pageId="6" phylum="Mollusca" rank="species" species="tessa" status="sp. nov.">
|
||
<emphasis id="B944AE5D2B14087BFD44F91D6A49F97B" box="[676,792,1724,1743]" italics="true" pageId="6">Anostoma tessa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27713262B14087BFCFEF91D6A2EF97A" box="[798,895,1724,1743]" pageId="6" rank="species">new species</taxonomicNameLabel>
|
||
;
|
||
<emphasis id="B944AE5D2B14087BFC67F91D6AF4F97A" bold="true" box="[903,933,1724,1743]" pageId="6">15)</emphasis>
|
||
Holotype, apertural view (H 31.1 mm);
|
||
<emphasis id="B944AE5D2B14087BFF64F97469F3F95D" bold="true" box="[132,162,1749,1768]" pageId="6">16)</emphasis>
|
||
Same, dorsal view;
|
||
<emphasis id="B944AE5D2B14087BFEA6F9746835F95D" bold="true" box="[326,356,1749,1768]" pageId="6">17)</emphasis>
|
||
Same, left view;
|
||
<emphasis id="B944AE5D2B14087BFE11F9746B5EF95D" bold="true" box="[497,527,1749,1768]" pageId="6">18)</emphasis>
|
||
Same, right view;
|
||
<emphasis id="B944AE5D2B14087BFD4AF9746B96F95D" bold="true" box="[682,711,1749,1768]" pageId="6">19)</emphasis>
|
||
Same, detail of aperture, apertural-slightly anterior view;
|
||
<emphasis id="B944AE5D2B14087BFB45F9746D93F95D" bold="true" box="[1189,1218,1749,1768]" pageId="6">20)</emphasis>
|
||
Paratype MZSP 103915, apertural view (H 31.1 mm);
|
||
<emphasis id="B944AE5D2B14087BFDC7F94E6B15F8B7" bold="true" box="[551,580,1775,1794]" pageId="6">21)</emphasis>
|
||
<taxonomicName id="4C3009CC2B14087BFDA9F94E6A58F8B7" authority=", MZSP" authorityName="MZSP" box="[585,777,1775,1794]" class="Gastropoda" family="Simpulopsidae" genus="Rhinus" kingdom="Animalia" order="Stylommatophora" pageId="6" phylum="Mollusca" rank="species" species="suturalis">
|
||
<emphasis id="B944AE5D2B14087BFDA9F94E6B9FF8B7" box="[585,718,1775,1794]" italics="true" pageId="6">Rhinus suturalis,</emphasis>
|
||
MZSP
|
||
</taxonomicName>
|
||
103924, frontal view (H 23.6 mm);
|
||
<emphasis id="B944AE5D2B14087BFBDAF94E6D25F8B7" bold="true" box="[1082,1140,1775,1794]" pageId="6">22-26)</emphasis>
|
||
<taxonomicName id="4C3009CC2B14087BFB9AF94E699AF8A9" authorityName="Simone" authorityYear="2012" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="6" phylum="Mollusca" rank="species" species="amandus" status="sp. nov.">
|
||
<emphasis id="B944AE5D2B14087BFB9AF94E699AF8A9" italics="true" pageId="6">Megalobulimus amandus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27713262B14087BFF33F8A86866F8A9" box="[211,311,1801,1820]" pageId="6" rank="species">new species</taxonomicNameLabel>
|
||
;
|
||
<emphasis id="B944AE5D2B14087BFEA1F8A9680FF8AE" bold="true" box="[321,350,1800,1819]" pageId="6">22)</emphasis>
|
||
Holotype, apertural view (H 78.9 mm);
|
||
<emphasis id="B944AE5D2B14087BFD20F8A96B8CF8AE" bold="true" box="[704,733,1800,1819]" pageId="6">23)</emphasis>
|
||
Same, right view;
|
||
<emphasis id="B944AE5D2B14087BFC9FF8A96ACCF8AE" bold="true" box="[895,925,1800,1819]" pageId="6">24)</emphasis>
|
||
Same, dorsal view;
|
||
<emphasis id="B944AE5D2B14087BFBA8F8A96D34F8AE" bold="true" box="[1096,1125,1800,1819]" pageId="6">25)</emphasis>
|
||
Paratype MZSP 103919(2), young specimen, apical (larger) and apertural view (H 25.6 mm);
|
||
<emphasis id="B944AE5D2B14087BFD1EF8836A4DF880" bold="true" box="[766,796,1826,1845]" pageId="6">26)</emphasis>
|
||
Paratype MZSP 103919(1), adult with thin lip, apertural and right views (H 69.8 mm).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8F724F2B15087AFFBEFF1968F8FF65" blockId="7.[94,425,184,208]" box="[94,425,184,208]" pageId="7">
|
||
<emphasis id="B944AE5D2B15087AFFBEFF1969E5FF65" box="[94,180,184,208]" italics="true" pageId="7">Habitat:</emphasis>
|
||
Caatinga environment.
|
||
</paragraph>
|
||
<paragraph id="8B8F724F2B15087AFFBEFF596838FEA5" blockId="7.[94,361,248,272]" box="[94,361,248,272]" pageId="7">
|
||
<emphasis id="B944AE5D2B15087AFFBEFF596870FEA5" box="[94,289,248,272]" italics="true" pageId="7">Material examined:</emphasis>
|
||
<typeStatus id="548BCCED2B15087AFEC6FF596834FEA5" box="[294,357,248,272]" pageId="7">Types</typeStatus>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8F724F2B15087AFFBEFE9968F0FE05" blockId="7.[94,643,312,432]" pageId="7">
|
||
<emphasis id="B944AE5D2B15087AFFBEFE99699BFEE5" box="[94,202,312,336]" italics="true" pageId="7">Etymology:</emphasis>
|
||
The specific epithet refers to the outline of the shell, resembling a drop. From the Tupi native language from South America,
|
||
<emphasis id="B944AE5D2B15087AFE2AFED96B4AFE25" box="[458,539,376,400]" italics="true" pageId="7">amanda</emphasis>
|
||
or
|
||
<emphasis id="B944AE5D2B15087AFDDEFED86BD3FE25" box="[574,642,377,400]" italics="true" pageId="7">amana</emphasis>
|
||
meaning rain or related to rain.
|
||
</paragraph>
|
||
<paragraph id="8B8F724F2B15087AFFBEFE7869ABFCC5" blockId="7.[94,643,472,1872]" pageId="7">
|
||
<emphasis id="B944AE5D2B15087AFFBEFE786882FE45" box="[94,467,472,496]" italics="true" pageId="7">
|
||
Discussion:
|
||
<taxonomicName id="4C3009CC2B15087AFF37FE796882FE45" authorityName="Simone" authorityYear="2012" box="[215,467,472,496]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="amandus">Megalobulimus amandus</taxonomicName>
|
||
</emphasis>
|
||
clear belong to the informal complex
|
||
<taxonomicName id="4C3009CC2B15087AFEA9FE596992FD85" authority="(Muller, 1774)" baseAuthorityName="Muller" baseAuthorityYear="1774" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="oblongus">
|
||
<emphasis id="B944AE5D2B15087AFEA9FE596B6CFDA5" box="[329,573,504,528]" italics="true" pageId="7">Megalobulimus oblongus</emphasis>
|
||
(Müller, 1774)
|
||
</taxonomicName>
|
||
as introduced by
|
||
<bibRefCitation id="EFA10FBE2B15087AFE61FDB96B2EFD85" author="SIMONE, L. R. L. & LEME, J. L. M." box="[385,639,536,560]" pageId="7" pagination="189 - 203" refId="ref6060" refString="SIMONE, L. R. L. & LEME, J. L. M. 1998. Two new species of Megalobulimidae (Gastropoda, Strophocheiloidea) from north Sao Paulo, Brazil. Iheringia serie Zoologia, 85: 189 - 203." type="journal article" year="1998">Simone & Leme (1998)</bibRefCitation>
|
||
. This complex includes species with deciduous periostracum, peristome normally reddish, sculpture almost exclusively axial strong undulations, and a protoconch also only sculptured by clear axial, uniform undulations or narrow cords. This set of characters can be regarded as the definition of the genus
|
||
<taxonomicName id="4C3009CC2B15087AFDD0FD796854FCA5" authority="Morretes, 1952" authorityName="Morretes" authorityYear="1952" class="Gastropoda" family="Strophocheilidae" genus="Psiloicus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B944AE5D2B15087AFDD0FD796BD3FD45" box="[560,642,728,752]" italics="true" pageId="7">Psiloicus</emphasis>
|
||
<bibRefCitation id="EFA10FBE2B15087AFFBEFD596854FCA5" author="MORRETES, F. L." box="[94,261,760,784]" pageId="7" pagination="109 - 126" refId="ref5865" refString="MORRETES, F. L. 1952. Novas especies brasileiras da familia Strophocheilidae. Arquivos de Zoologia, 8 (4): 109 - 126." type="journal article" year="1952">Morretes, 1952</bibRefCitation>
|
||
</taxonomicName>
|
||
, in such
|
||
<taxonomicName id="4C3009CC2B15087AFE91FD5868A5FCA5" authorityName="Simone" authorityYear="2012" box="[369,500,760,784]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="amandus">
|
||
<emphasis id="B944AE5D2B15087AFE91FD5868A5FCA5" box="[369,500,760,784]" italics="true" pageId="7">M. amandus</emphasis>
|
||
</taxonomicName>
|
||
and remaining
|
||
<taxonomicName id="4C3009CC2B15087AFF67FCB86850FC85" baseAuthorityName="Muller" baseAuthorityYear="1774" box="[135,257,792,816]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="oblongus">
|
||
<emphasis id="B944AE5D2B15087AFF67FCB86850FC85" box="[135,257,792,816]" italics="true" pageId="7">M. oblongus</emphasis>
|
||
</taxonomicName>
|
||
complex can someday belong after a deeper revision of the group. A conservative approach is given herein.
|
||
</paragraph>
|
||
<paragraph id="8B8F724F2B15087AFF77FCD968D0F9A5" blockId="7.[94,643,472,1872]" pageId="7">
|
||
Only few of the 62 valid species of
|
||
<taxonomicName id="4C3009CC2B15087AFDEBFCD969D7FC05" authorityName="Miller" authorityYear="1878" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B944AE5D2B15087AFDEBFCD969D7FC05" italics="true" pageId="7">Megalobulimus</emphasis>
|
||
</taxonomicName>
|
||
have pointed shell apex (
|
||
<bibRefCitation id="EFA10FBE2B15087AFE72FC396B66FC05" author="BEQUAERT, J. C." box="[402,567,920,944]" pageId="7" pagination="1 - 210" refId="ref5647" refString="BEQUAERT, J. C. 1948. Monograph of the Strophocheilidae, a neotropical family of terrestrial mollusks. Bulletin of the Museum of Comparative Zoology, 100 (1): 1 - 210, 32 pls." type="book chapter" year="1948">Bequaert, 1948</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFA10FBE2B15087AFDA3FC3969C7FC65" author="LEME, J. L. M." pageId="7" pagination="295 - 337" refId="ref5795" refString="LEME, J. L. M. 1973. Anatomy and systematics of the Neotropical Strophecheiloidea (Gastropoda, Pulmonata) with the description of a new family. Arquivos de Zoologia, 23 (5): 295 - 337." type="journal article" year="1973">Leme, 1973</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFA10FBE2B15087AFF43FC19686AFC65" author="SIMONE, L. R. L." box="[163,315,952,976]" pageId="7" refId="ref6033" refString="SIMONE, L. R. L. 2006. Land and freshwater molluscs of Brazil. EGB, FAPESP. Sao Paulo. 390 p." type="book" year="2006">Simone, 2006</bibRefCitation>
|
||
). This is one of the main characters of
|
||
<emphasis id="B944AE5D2B15087AFF5DFC786812FC45" box="[189,323,984,1008]" italics="true" pageId="7">
|
||
<taxonomicName id="4C3009CC2B15087AFF5DFC78686EFC45" authorityName="Simone" authorityYear="2012" box="[189,319,984,1008]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="amandus">M. amandus</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
as most
|
||
<taxonomicName id="4C3009CC2B15087AFE41FC796B69FC45" authorityName="Miller" authorityYear="1878" box="[417,568,984,1008]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B944AE5D2B15087AFE41FC796B69FC45" box="[417,568,984,1008]" italics="true" pageId="7">Megalobulimus</emphasis>
|
||
</taxonomicName>
|
||
in fact possess a more rounded, dome-shaped apex. For this reason,
|
||
<taxonomicName id="4C3009CC2B15087AFF4EFBB8687CFB85" authorityName="Simone" authorityYear="2012" box="[174,301,1048,1072]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="amandus">
|
||
<emphasis id="B944AE5D2B15087AFF4EFBB8687CFB85" box="[174,301,1048,1072]" italics="true" pageId="7">M. amandus</emphasis>
|
||
</taxonomicName>
|
||
only needs to be compared with species from
|
||
<taxonomicName id="4C3009CC2B15087AFF04FB98680CFBE5" baseAuthorityName="Muller" baseAuthorityYear="1774" box="[228,349,1080,1104]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="oblongus">
|
||
<emphasis id="B944AE5D2B15087AFF04FB98680CFBE5" box="[228,349,1080,1104]" italics="true" pageId="7">M. oblongus</emphasis>
|
||
</taxonomicName>
|
||
complex with pointed apex.
|
||
<taxonomicName id="4C3009CC2B15087AFFBEFBF8698EFBC5" authorityName="Simone" authorityYear="2012" box="[94,223,1112,1136]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="amandus">
|
||
<emphasis id="B944AE5D2B15087AFFBEFBF8698EFBC5" box="[94,223,1112,1136]" italics="true" pageId="7">M. amandus</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C3009CC2B15087AFE90FBF86841FB25" authority="(Barattini & Ledon, 1949)" baseAuthorityName="Barattini & Ledon" baseAuthorityYear="1949" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="formicacorsii">
|
||
<emphasis id="B944AE5D2B15087AFE90FBF86B47FBC5" box="[368,534,1112,1136]" italics="true" pageId="7">M. formicacorsii</emphasis>
|
||
(Barattini & Ledón, 1949)
|
||
</taxonomicName>
|
||
, from
|
||
<collectingCountry id="F32732DF2B15087AFEBAFBD968E5FB25" box="[346,436,1144,1168]" name="Uruguay" pageId="7">Uruguay</collectingCountry>
|
||
, in having aperture wider and longer, sculpture shallower, and umbilicus narrower or absent. It differs from
|
||
<taxonomicName id="4C3009CC2B15087AFE22FB18698AFB45" authority="(Sowerby, 1825)" baseAuthorityName="Sowerby" baseAuthorityYear="1825" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="maximus">
|
||
<emphasis id="B944AE5D2B15087AFE22FB186B11FB65" box="[450,576,1209,1232]" italics="true" pageId="7">M. maximus</emphasis>
|
||
(Sowerby, 1825)
|
||
</taxonomicName>
|
||
, from Amazon, in being much shorter and smaller, by shallower suture, and by reddish peristome. It differs from
|
||
<taxonomicName id="4C3009CC2B15087AFEDDFAB869C7FAE5" authority="Simone & Leme, 1998" authorityName="Simone & Leme" authorityYear="1998" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="riopretensis">
|
||
<emphasis id="B944AE5D2B15087AFEDDFAB8689FFA85" box="[317,462,1305,1328]" italics="true" pageId="7">M. riopretensis</emphasis>
|
||
<bibRefCitation id="EFA10FBE2B15087AFE33FAB969C7FAE5" author="SIMONE, L. R. L. & LEME, J. L. M." pageId="7" pagination="189 - 203" refId="ref6060" refString="SIMONE, L. R. L. & LEME, J. L. M. 1998. Two new species of Megalobulimidae (Gastropoda, Strophocheiloidea) from north Sao Paulo, Brazil. Iheringia serie Zoologia, 85: 189 - 203." type="journal article" year="1998">Simone & Leme, 1998</bibRefCitation>
|
||
</taxonomicName>
|
||
, from São Paulo, in having narrower aperture, narrower shell width, by more delicate protoconch and teleoconch sculptures, and by less developed umbilicus. It differs from
|
||
<taxonomicName id="4C3009CC2B15087AFEB5FA386B2EFA05" authority="Morretes, 1952" authorityName="Morretes" authorityYear="1952" box="[341,639,1432,1456]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="wohlersi">
|
||
<emphasis id="B944AE5D2B15087AFEB5FA38689FFA05" box="[341,462,1432,1456]" italics="true" pageId="7">M. wohlersi</emphasis>
|
||
<bibRefCitation id="EFA10FBE2B15087AFE39FA396B2EFA05" author="MORRETES, F. L." box="[473,639,1432,1456]" pageId="7" pagination="109 - 126" refId="ref5865" refString="MORRETES, F. L. 1952. Novas especies brasileiras da familia Strophocheilidae. Arquivos de Zoologia, 8 (4): 109 - 126." type="journal article" year="1952">Morretes, 1952</bibRefCitation>
|
||
</taxonomicName>
|
||
, from Mato Grosso do Sul, by narrower shape, more elongated aperture, shallower suture, broader spire, and more delicate sculpture.
|
||
</paragraph>
|
||
<paragraph id="8B8F724F2B15087AFF77F9B96D79FF45" blockId="7.[94,643,472,1872]" lastBlockId="7.[680,1229,184,464]" pageId="7">
|
||
The megalobulimids from Northeastern
|
||
<collectingCountry id="F32732DF2B15087AFDA8F9B96BD2F985" box="[584,643,1560,1584]" name="Brazil" pageId="7">Brazil</collectingCountry>
|
||
normally possess a purple pigmentation in the protoconch and spire first whorls. This is not the case of
|
||
<emphasis id="B944AE5D2B15087AFFBEF9D869B7F925" box="[94,230,1656,1680]" italics="true" pageId="7">
|
||
<taxonomicName id="4C3009CC2B15087AFFBEF9D869B0F925" authorityName="Simone" authorityYear="2012" box="[94,225,1656,1680]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="amandus">M. amandus</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
which has uniform coloration. On the other hand, the species of that region are normally of small size for a
|
||
<emphasis id="B944AE5D2B15087AFEFAF91968B5F965" box="[282,484,1720,1744]" italics="true" pageId="7">
|
||
<taxonomicName id="4C3009CC2B15087AFEFAF91968E5F965" authorityName="Miller" authorityYear="1878" box="[282,436,1720,1744]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="genus">Megalobulimus</taxonomicName>
|
||
, i.e.,
|
||
</emphasis>
|
||
below
|
||
<quantity id="4CC8DFAA2B15087AFDD0F9196B2EF97A" box="[560,639,1720,1744]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="7" unit="mm" value="80.0">80 mm</quantity>
|
||
, which is the case of the new species. Another interesting feature of
|
||
<taxonomicName id="4C3009CC2B15087AFEF0F95868C1F8A5" authorityName="Simone" authorityYear="2012" box="[272,400,1784,1808]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="species" species="amandus">
|
||
<emphasis id="B944AE5D2B15087AFEF0F95868C1F8A5" box="[272,400,1784,1808]" italics="true" pageId="7">M. amandus</emphasis>
|
||
</taxonomicName>
|
||
is the absence of folds and teeth in the peristome, even in more thickened specimens (
|
||
<figureCitation id="130B6ECA2B15087AFF36F8996806F8E5" box="[214,343,1848,1872]" captionStart="FIGURES 15‑26" captionStartId="6.[132,222,1724,1743]" captionTargetBox="[132,1266,497,1688]" captionTargetId="figure-99@6.[132,1266,497,1688]" captionTargetPageId="6" captionText="FIGURES 15‑26: Shell of types and ordinary specimens: 15-20) Anostoma tessa new species; 15) Holotype, apertural view (H 31.1 mm); 16) Same, dorsal view; 17) Same, left view; 18) Same, right view; 19) Same, detail of aperture, apertural-slightly anterior view; 20) Paratype MZSP 103915, apertural view (H 31.1 mm); 21) Rhinus suturalis, MZSP 103924, frontal view (H 23.6 mm); 22-26) Megalobulimus amandus new species; 22) Holotype, apertural view (H 78.9 mm); 23) Same, right view; 24) Same, dorsal view; 25) Paratype MZSP 103919(2), young specimen, apical (larger) and apertural view (H 25.6 mm); 26) Paratype MZSP 103919(1), adult with thin lip, apertural and right views (H 69.8 mm)." pageId="7">Figs. 23, 24</figureCitation>
|
||
). Tooth and folds in parietal callus or in middle level of outer lip are common occurrences in species from that region.
|
||
</paragraph>
|
||
<paragraph id="8B8F724F2B15087AFD01FF596A17FE65" blockId="7.[680,1229,184,464]" pageId="7">
|
||
A conservative approach is given here considering the genus
|
||
<taxonomicName id="4C3009CC2B15087AFCB8FEB96ABEFE85" authorityName="Miller" authorityYear="1878" box="[856,1007,280,304]" class="Gastropoda" family="Strophocheilidae" genus="Megalobulimus" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B944AE5D2B15087AFCB8FEB96ABEFE85" box="[856,1007,280,304]" italics="true" pageId="7">Megalobulimus</emphasis>
|
||
</taxonomicName>
|
||
in
|
||
<taxonomicName id="4C3009CC2B15087AFBF9FEB96A79FEE5" authority="Leme, 1973" authorityName="Leme" authorityYear="1973" class="Gastropoda" family="Megalobulimidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="family">
|
||
Megalobulimidae
|
||
<bibRefCitation id="EFA10FBE2B15087AFD48FE996A79FEE5" author="LEME, J. L. M." box="[680,808,312,336]" pageId="7" pagination="295 - 337" refId="ref5795" refString="LEME, J. L. M. 1973. Anatomy and systematics of the Neotropical Strophecheiloidea (Gastropoda, Pulmonata) with the description of a new family. Arquivos de Zoologia, 23 (5): 295 - 337." type="journal article" year="1973">Leme, 1973</bibRefCitation>
|
||
</taxonomicName>
|
||
. However, it is recognized that the taxon can possibly be a special branch of
|
||
<taxonomicName id="4C3009CC2B15087AFBDAFEF96B9FFE25" authorityName="Pilsbry" authorityYear="1902" class="Gastropoda" family="Strophocheilidae" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="family">Strophocheilidae</taxonomicName>
|
||
, and even
|
||
<taxonomicName id="4C3009CC2B15087AFCDEFED96ACCFE25" authorityName="Pilsbry" authorityYear="1895" box="[830,925,376,400]" class="Gastropoda" family="Acavidae" kingdom="Animalia" order="Stylommatophora" pageId="7" phylum="Mollusca" rank="family">Acavidae</taxonomicName>
|
||
. A project on this matter has been developed, mainly considering phylogenetic methodologies.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |