286 lines
48 KiB
XML
286 lines
48 KiB
XML
<document id="A9613B83F5CAD4D204E7C7572FCC5398" ID-DOI="10.11646/zootaxa.3683.2.4" ID-GBIF-Dataset="177e5b8c-62b7-4a4e-a2e3-a7ac91578d8c" ID-ISSN="1175-5326" ID-Zenodo-Dep="218653" ID-ZooBank="CD588D74-2452-48BA-9162-E0C30DEDC907" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460644326602" checkinUser="plazi" docAuthor="Simone, Luiz Ricardo L. & Casati, Rafael" docDate="2013" docId="4A1D87F5E056FB03FFD5FAEDFC4CFCCC" docLanguage="en" docName="zt03683p158.pdf" docOrigin="Zootaxa 3683 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Streptartemon molaris Simone & Casati, 2013, new species" docType="treatment" docVersion="8" lastPageNumber="156" masterDocId="B624FF8DE05FFB08FF42FF93FF94FFD8" masterDocTitle="New land mollusk fauna from Serra da Capivara, Piauí, Brazil, with a new genus and five new species (Gastropoda: Orthalicoidea, Streptaxidae, Subulinidae)" masterLastPageNumber="158" masterPageNumber="145" pageNumber="154" updateTime="1698336597907" updateUser="plazi">
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<mods:mods id="33A1EB7C5D20A4A6548CCB12297FDE1C" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="F64BC06CD5F8EA11B9144A87FD266692">
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<mods:title id="46A1FF9AD1684C5C2AA906550C24B8E6">New land mollusk fauna from Serra da Capivara, Piauí, Brazil, with a new genus and five new species (Gastropoda: Orthalicoidea, Streptaxidae, Subulinidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="F9168E885F051E082176EEB7984A8020" type="personal">
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<mods:role id="7AC5FE16BC6FFD52F4454E6D7913A39E">
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<mods:roleTerm id="81B467399A925249AF38AF979DE19BB5">Author</mods:roleTerm>
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<mods:namePart id="C5B86F234F0311A3D7FF1B88504334EB">Simone, Luiz Ricardo L.</mods:namePart>
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</mods:name>
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<mods:name id="D514F0DCCB202DA40A5FC2A5C08C1F59" type="personal">
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<mods:role id="A136BAB1FDE028C734E1CDDDA64A15ED">
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<mods:roleTerm id="D11D85FE38814FFE830C175FA5615F9B">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4053D02849763CB7AF82CC7EB7D7EAA7">Casati, Rafael</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="528783DD444461028DCC86FC139A48AC">text</mods:typeOfResource>
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<mods:titleInfo id="F9827127AB137AC237FE9CA3AC77BD9C">
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<mods:title id="4B9D9D87E843EF01BB3973447A431087">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="AA3595FD1804B136C14C1F28A0507EB4">
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<mods:date id="7EF4C9E05DA1999BDBD31F7E89D730A1">2013</mods:date>
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<mods:detail id="660BDE3C6EDAB797C73BC54E15E8A803" type="volume">
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<mods:number id="6E27F3D5F1D134867B9332F2DE2C33A2">3683</mods:number>
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</mods:detail>
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<mods:detail id="5ADE1F0D7244E4B1AFCBBD8F38E318FD" type="issue">
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<mods:number id="A4EFB2E249E6E51CA676D4EBE6C7DA55">2</mods:number>
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<mods:classification id="03C20CE1AD8BB06F6607E54A29219C76">journal article</mods:classification>
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<mods:identifier id="691E07AF57F06C4CADEBB0E9DE05EC6D" type="DOI">10.11646/zootaxa.3683.2.4</mods:identifier>
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<mods:identifier id="73F23584222299AB9346E0C3AE009B43" type="GBIF-Dataset">177e5b8c-62b7-4a4e-a2e3-a7ac91578d8c</mods:identifier>
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<mods:identifier id="E10F251D0E000ADAEB1D6554BF793AC2" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="142A7E18F5FFA97B49F15ED40540952D" type="Zenodo-Dep">218653</mods:identifier>
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<mods:identifier id="217784FAE2511D7241C16BEC3B66EB0D" type="ZooBank">CD588D74-2452-48BA-9162-E0C30DEDC907</mods:identifier>
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<treatment id="4A1D87F5E056FB03FFD5FAEDFC4CFCCC" ID-DOI="http://doi.org/10.5281/zenodo.6150442" ID-GBIF-Taxon="119571975" ID-Zenodo-Dep="6150442" LSID="urn:lsid:plazi:treatment:4A1D87F5E056FB03FFD5FAEDFC4CFCCC" httpUri="http://treatment.plazi.org/id/4A1D87F5E056FB03FFD5FAEDFC4CFCCC" lastPageId="11" lastPageNumber="156" pageId="9" pageNumber="154">
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<subSubSection id="8AAE6568E056FB01FFD5FAEDFACCF991" pageId="9" pageNumber="154" type="nomenclature">
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<paragraph id="C20B36E3E056FB01FFD5FAEDFDAFFA40" blockId="9.[151,571,1406,1465]" box="[151,571,1406,1432]" pageId="9" pageNumber="154">
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<heading id="9943818FE056FB01FFD5FAEDFDAFFA40" bold="true" box="[151,571,1406,1432]" fontSize="11" level="1" pageId="9" pageNumber="154" reason="1">
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<emphasis id="F0C0EAF1E056FB01FFD5FAEDFDAFFA40" bold="true" box="[151,571,1406,1432]" pageId="9" pageNumber="154">
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<taxonomicName id="05B44D60E056FB01FFD5FAEDFE30FA40" ID-CoL="8QH3Y" box="[151,420,1406,1432]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="9" pageNumber="154" phylum="Mollusca" rank="species" species="molaris" status="sp. nov.">
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<emphasis id="F0C0EAF1E056FB01FFD5FAEDFE30FA40" bold="true" box="[151,420,1406,1432]" italics="true" pageId="9" pageNumber="154">Streptartemon molaris</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="EBF3578AE056FB01FEEEFAEDFDAFFA40" box="[428,571,1406,1432]" pageId="9" pageNumber="154" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="C20B36E3E056FB01FFD5FA32FEBAFA61" blockId="9.[151,571,1406,1465]" box="[151,302,1441,1465]" pageId="9" pageNumber="154">
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||
(
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<figureCitation id="5A8F2A66E056FB01FFDDFA32FEB2FA61" box="[159,294,1441,1465]" captionStart-0="FIGURES 35 – 45" captionStart-1="FIGURES 46 – 54" captionStartId-0="7.[151,264,1632,1655]" captionStartId-1="10.[151,264,1847,1870]" captionTargetBox-0="[151,1436,193,1609]" captionTargetBox-1="[151,1436,733,1826]" captionTargetId-0="figure@7.[151,1436,193,1611]" captionTargetId-1="figure@10.[151,1436,733,1826]" captionTargetPageId-0="7" captionTargetPageId-1="10" captionText-0="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." captionText-1="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri-0="https://zenodo.org/record/218658/files/figure.png" httpUri-1="https://zenodo.org/record/218659/files/figure.png" pageId="9" pageNumber="154">Figs. 43–48</figureCitation>
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)
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</paragraph>
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<paragraph id="C20B36E3E056FB01FFD5FA79FACCF991" blockId="9.[151,1437,1513,2005]" pageId="9" pageNumber="154">
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<emphasis id="F0C0EAF1E056FB01FFD5FA79FF75F9DA" bold="true" box="[151,225,1514,1538]" pageId="9" pageNumber="154">
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<typeStatus id="1D0F8841E056FB01FFD5FA79FF4EF9DA" box="[151,218,1514,1538]" pageId="9" pageNumber="154">Types</typeStatus>
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.
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</emphasis>
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<typeStatus id="1D0F8841E056FB01FFA9FA7AFEC7F9D9" box="[235,339,1513,1537]" pageId="9" pageNumber="154" type="holotype">Holotype</typeStatus>
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MZSP
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<date id="B60A1023E056FB01FEEEFA7AFE6BF9D9" box="[428,511,1513,1537]" pageId="9" pageNumber="154" value="51-11-24">112451</date>
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(
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<figureCitation id="5A8F2A66E056FB01FD4DFA7AFD0FF9D9" box="[527,667,1513,1537]" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="9" pageNumber="154">Figs. 42–45</figureCitation>
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).
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<typeStatus id="1D0F8841E056FB01FDECFA79FC8FF9DA" box="[686,795,1514,1538]" pageId="9" pageNumber="154" type="paratype">Paratypes</typeStatus>
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MZSP
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<date id="B60A1023E056FB01FC31FA7AFC5CF9D9" box="[883,968,1513,1537]" pageId="9" pageNumber="154" value="40-11-18">111840</date>
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, 1 shell (sta. P2), MZSP
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<date id="B60A1023E056FB01FBA7FA7AFAAEF9D9" box="[1253,1338,1513,1537]" pageId="9" pageNumber="154" value="41-11-18">111841</date>
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, 4 shells (sta. P4), MZSP
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<date id="B60A1023E056FB01FE17F99EFE3EF9FD" box="[341,426,1549,1573]" pageId="9" pageNumber="154" value="43-11-18">111843</date>
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, 1 shell (sta. P2) (
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<figureCitation id="5A8F2A66E056FB01FD35F99EFC96F9FD" box="[631,770,1549,1573]" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="9" pageNumber="154">Figs. 46–47</figureCitation>
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), MZSP
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<date id="B60A1023E056FB01FC25F99EFC29F9FD" box="[871,957,1549,1573]" pageId="9" pageNumber="154" value="66-11-23">112366</date>
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, 1 young shell (
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<figureCitation id="5A8F2A66E056FB01FB30F99EFB52F9FD" box="[1138,1222,1549,1573]" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="9" pageNumber="154">Fig. 48</figureCitation>
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), MZSP
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<date id="B60A1023E056FB01FA6EF99EFA16F9FD" box="[1324,1410,1549,1573]" pageId="9" pageNumber="154" value="67-11-23">112367</date>
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, 2 shells, MZSP
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<date id="B60A1023E056FB01FE77F9A2FE1FF991" box="[309,395,1585,1609]" pageId="9" pageNumber="154" value="71-11-23">112371</date>
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, 1 shell, MZSP
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<date id="B60A1023E056FB01FD7CF9A2FD00F991" box="[574,660,1585,1609]" pageId="9" pageNumber="154" value="76-11-23">112376</date>
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, 1 shell, USNM, 1 shell; MNRJ, 1 shell. All from
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<typeStatus id="1D0F8841E056FB01FB85F9A1FB63F992" box="[1223,1271,1586,1610]" pageId="9" pageNumber="154">type</typeStatus>
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locality.
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</paragraph>
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</subSubSection>
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<subSubSection id="8AAE6568E056FB01FF85F9C6FBEBF949" pageId="9" pageNumber="154" type="materials_examined">
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<paragraph id="C20B36E3E056FB01FF85F9C6FBEBF949" blockId="9.[151,1437,1513,2005]" pageId="9" pageNumber="154">
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<emphasis id="F0C0EAF1E056FB01FF85F9C6FEFCF9B6" bold="true" box="[199,360,1621,1646]" pageId="9" pageNumber="154">
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<typeStatus id="1D0F8841E056FB01FF85F9C6FE96F9B5" box="[199,258,1621,1645]" pageId="9" pageNumber="154">Type</typeStatus>
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locality.
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</emphasis>
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<collectingCountry id="BAA37673E056FB01FE30F9C5FE4FF9B6" box="[370,475,1622,1646]" name="Brazil" pageId="9" pageNumber="154">BRAZIL</collectingCountry>
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.
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<emphasis id="F0C0EAF1E056FB01FEAAF9C6FDB2F9B6" bold="true" box="[488,550,1621,1646]" pageId="9" pageNumber="154">Piauí</emphasis>
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; Serra da
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<taxonomicName id="05B44D60E056FB01FDE0F9C6FC9FF9B5" box="[674,779,1621,1645]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="9" pageNumber="151" phylum="Mollusca" rank="species" species="capivara">Capivara</taxonomicName>
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; Coronel José Dias municipality, close to Sítio do Mocó town, Cave Toca de Cima dos Pilão,
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<geoCoordinate id="A7805024E056FB01FD77F9EAFD5BF949" box="[565,719,1657,1681]" direction="south" orientation="latitude" pageId="9" pageNumber="154" precision="1" value="-8.863084">8°51’47.10”S</geoCoordinate>
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<geoCoordinate id="A7805024E056FB01FD97F9EAFC1CF949" box="[725,904,1657,1681]" direction="west" orientation="longitude" pageId="9" pageNumber="154" precision="1" value="-42.557487">42°33’26.96”W</geoCoordinate>
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(R. Casati col, 2012).
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</paragraph>
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</subSubSection>
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<subSubSection id="8AAE6568E056FB01FF85F90EFE99F925" pageId="9" pageNumber="154" type="diagnosis">
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<paragraph id="C20B36E3E056FB01FF85F90EFE99F925" blockId="9.[151,1437,1513,2005]" pageId="9" pageNumber="154">
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<emphasis id="F0C0EAF1E056FB01FF85F90EFED5F96E" bold="true" box="[199,321,1693,1718]" pageId="9" pageNumber="154">Diagnosis.</emphasis>
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Shell with height ~67% of width. Growth axis deviation of ~30%. Peristome possessing large teeth, being parietalis tooth largest and L-shaped, basalis large and as large as spiralis, located ~1/8 whorl posterior to peristome.
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</paragraph>
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</subSubSection>
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<subSubSection id="8AAE6568E056FB03FF85F89AFEF8FF0C" lastPageId="11" lastPageNumber="156" pageId="9" pageNumber="154" type="description">
|
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<paragraph id="C20B36E3E056FB02FF85F89AFEFAFD7F" blockId="9.[151,1437,1513,2005]" lastBlockId="10.[151,1436,151,679]" lastPageId="10" lastPageNumber="155" pageId="9" pageNumber="154">
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<emphasis id="F0C0EAF1E056FB01FF85F89AFECDF8FA" bold="true" box="[199,345,1801,1826]" pageId="9" pageNumber="154">Description.</emphasis>
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Shell of about
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<quantity id="054C9B06E056FB01FD52F89AFDC3F8F9" box="[528,599,1801,1825]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" pageId="9" pageNumber="154" unit="mm" value="9.0">9 mm</quantity>
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. Color pure white. Periostracum not preserved. Outline broadly discoid; height ~67% of width. Protoconch of 2 whorls, opaque, flattened, almost planispiral, suture shallow; smooth (
|
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<figureCitation id="5A8F2A66E056FB01FA2CF8BEFF23F8B1" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="9" pageNumber="154">Fig. 43</figureCitation>
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); occupying ~6% of shell superior area (of ~1.5 mm); border protoconch-teleoconch inconspicuous, orthocline. Spire dome-shaped, of ~4 rounded whorls, low; angle ~135° (
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<figureCitation id="5A8F2A66E056FB01FC37F8E6FC4CF855" box="[885,984,1909,1933]" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="9" pageNumber="154">Figs. 44</figureCitation>
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,
|
||
<figureCitation id="5A8F2A66E056FB01FCA5F8E6FB93F855" box="[999,1031,1909,1933]" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="9" pageNumber="154">46</figureCitation>
|
||
); suture shallow, but well-marked. Sculpture wanting, shining smooth, growth lines hardly visible. Uniform growth of whorls from apex to penultimate whorl; body whorl gradually deviating to right ~30° from remaining growth axis (
|
||
<figureCitation id="5A8F2A66E056FB01FBBEF82EFACBF80D" box="[1276,1375,1981,2005]" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="9" pageNumber="154">Figs. 44</figureCitation>
|
||
,
|
||
<figureCitation id="5A8F2A66E056FB01FA32F82EFA1BF80D" box="[1392,1423,1981,2005]" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="9" pageNumber="154">46</figureCitation>
|
||
), occupying ~88% of shell height and ~19% of superior shell view (
|
||
<figureCitation id="5A8F2A66E055FB02FCD0FF04FC7CFF77" box="[914,1000,151,175]" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="10" pageNumber="155">Fig. 43</figureCitation>
|
||
). Penultimate whorl located double as close to suture as its middle portion (opposite to aperture) (
|
||
<figureCitation id="5A8F2A66E055FB02FC72FF2FFC1AFF0C" box="[816,910,188,212]" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="10" pageNumber="155">Figs. 44</figureCitation>
|
||
,
|
||
<figureCitation id="5A8F2A66E055FB02FCDBFF2FFC2DFF0C" box="[921,953,188,212]" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="10" pageNumber="155">46</figureCitation>
|
||
). Peristome deflected outwards, expanding ~20% width of preceding whorl; aperture prosocline, ~40° in relation to shell growth axis. Aperture semi-circular, occupying ~25% of shell width and ~40% of width (
|
||
<figureCitation id="5A8F2A66E055FB02FDA3FE97FCFFFEC4" box="[737,875,260,284]" captionStart-0="FIGURES 35 – 45" captionStart-1="FIGURES 46 – 54" captionStartId-0="7.[151,264,1632,1655]" captionStartId-1="10.[151,264,1847,1870]" captionTargetBox-0="[151,1436,193,1609]" captionTargetBox-1="[151,1436,733,1826]" captionTargetId-0="figure@7.[151,1436,193,1611]" captionTargetId-1="figure@10.[151,1436,733,1826]" captionTargetPageId-0="7" captionTargetPageId-1="10" captionText-0="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." captionText-1="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri-0="https://zenodo.org/record/218658/files/figure.png" httpUri-1="https://zenodo.org/record/218659/files/figure.png" pageId="10" pageNumber="155">Figs. 44–47</figureCitation>
|
||
). Peristome possessing 3 large, stubby teeth (
|
||
<figureCitation id="5A8F2A66E055FB02FA26FE97FF22FEE7" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="10" pageNumber="155">Figs. 45</figureCitation>
|
||
,
|
||
<figureCitation id="5A8F2A66E055FB02FF83FEB4FF75FEE7" box="[193,225,295,319]" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="10" pageNumber="155">47</figureCitation>
|
||
); parietalis tooth L-shaped (concavity right), located in middle of superior half of callus, occluding ~20% of aperture (in frontal view), anterior end as base of “L”, disposed parallel to aperture, with ~half of remaining tooth length disposed perpendicularly to aperture, and ~4 times longer than wide, edges thicker than base, length ~1/8 whorl; basalis tooth occluding ~10% of aperture, located in middle region of inferior portion of outer lip, disposed parallel to peristome as a rectangular thickness of it, with ~half peristome width, and duplicating peristome width; spiralis tooth similar-shaped to basalis tooth, but with ~double its width, located ~1/8 whorl posterior to adjacent peristome edge, disposed somewhat obliquely to peristome. Outer lip rounded and bluntly angled in periphery; inner lip highly concave, parietal region occupying ~4/5 of inner lip, weakly convex, inferior region (remaining 1/ 5) weakly concave. Callus thick, planar, simple, located at base of parietalis (
|
||
<figureCitation id="5A8F2A66E055FB02FB5DFDD4FB14FD87" box="[1055,1152,583,607]" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="10" pageNumber="155">Figs. 45</figureCitation>
|
||
,
|
||
<figureCitation id="5A8F2A66E055FB02FBCCFDD4FB3AFD87" box="[1166,1198,583,607]" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="10" pageNumber="155">47</figureCitation>
|
||
). Umbilicus opened, narrow, slightly occluded by inner lip (
|
||
<figureCitation id="5A8F2A66E055FB02FD1EFDFFFD20FD5C" box="[604,692,620,644]" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="10" pageNumber="155">Fig. 42</figureCitation>
|
||
). Young specimen (
|
||
<figureCitation id="5A8F2A66E055FB02FCD8FDFFFC7AFD5C" box="[922,1006,620,644]" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="10" pageNumber="155">Fig. 48</figureCitation>
|
||
) simply discoid, periphery wounded, aperture semilunar.
|
||
</paragraph>
|
||
<caption id="96CB666BE055FB02FFD5F8A4FA00F810" httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="10" pageNumber="155" targetBox="[151,1436,733,1826]" targetPageId="10">
|
||
<paragraph id="C20B36E3E055FB02FFD5F8A4FA00F810" blockId="10.[151,1436,1847,1992]" pageId="10" pageNumber="155">
|
||
<emphasis id="F0C0EAF1E055FB02FFD5F8A4FEC1F895" bold="true" box="[151,341,1847,1870]" pageId="10" pageNumber="155">FIGURES 46–54.</emphasis>
|
||
Shells. Figs. 46–48:
|
||
<taxonomicName id="05B44D60E055FB02FD6DF8ABFC87F895" box="[559,787,1847,1869]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="10" pageNumber="155" phylum="Mollusca" rank="species" species="molaris" status="sp. nov.">
|
||
<emphasis id="F0C0EAF1E055FB02FD6DF8ABFC87F895" box="[559,787,1847,1869]" italics="true" pageId="10" pageNumber="155">Streptartemon molaris</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="F0C0EAF1E055FB02FC59F8ABFCC1F895" bold="true" box="[795,853,1848,1869]" pageId="10" pageNumber="155">
|
||
<taxonomicNameLabel id="EBF3578AE055FB02FC59F8ABFCC1F895" box="[795,853,1848,1869]" pageId="10" pageNumber="155" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49,
|
||
<taxonomicName id="05B44D60E055FB02FEDBF8E6FD17F853" box="[409,643,1909,1931]" class="Gastropoda" family="Subulinidae" genus="Lamellaxis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="10" pageNumber="155" phylum="Mollusca" rank="species" species="gracilis">
|
||
<emphasis id="F0C0EAF1E055FB02FEDBF8E6FD9CF853" box="[409,520,1909,1931]" italics="true" pageId="10" pageNumber="155">Lamellaxis</emphasis>
|
||
cf.
|
||
<emphasis id="F0C0EAF1E055FB02FD74F8E6FD17F853" box="[566,643,1909,1931]" italics="true" pageId="10" pageNumber="155">gracilis</emphasis>
|
||
</taxonomicName>
|
||
, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50–54,
|
||
<emphasis id="F0C0EAF1E055FB02FDD4F807FCE8F872" box="[662,892,1940,1962]" italics="true" pageId="10" pageNumber="155">
|
||
<taxonomicName id="05B44D60E055FB02FDD4F807FC92F872" box="[662,774,1940,1962]" class="Gastropoda" family="Bulimulidae" genus="Bulimulus" higherTaxonomySource="CoL" kingdom="Animalia" order="Stylommatophora" pageId="10" pageNumber="157" phylum="Mollusca" rank="species" species="beckianum">Beckianum</taxonomicName>
|
||
<taxonomicName id="05B44D60E055FB02FC4CF807FCE8F872" box="[782,892,1940,1962]" class="Gastropoda" family="Bulimulidae" genus="Bulimulus" higherTaxonomySource="CoL" kingdom="Animalia" order="Stylommatophora" pageId="10" pageNumber="155" phylum="Mollusca" rank="species" species="beckianum">beckianum</taxonomicName>
|
||
</emphasis>
|
||
; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="C20B36E3E054FB03FF85FF0BFEF8FF0C" blockId="11.[151,1437,151,788]" pageId="11" pageNumber="156">
|
||
Measurements (width and height in mm).
|
||
<typeStatus id="1D0F8841E054FB03FDEAFF04FC84FF77" box="[680,784,151,175]" pageId="11" pageNumber="156" type="holotype">Holotype</typeStatus>
|
||
(
|
||
<figureCitation id="5A8F2A66E054FB03FC63FF04FC39FF77" box="[801,941,151,175]" captionStart="FIGURES 35 – 45" captionStartId="7.[151,264,1632,1655]" captionTargetBox="[151,1436,193,1609]" captionTargetId="figure@7.[151,1436,193,1611]" captionTargetPageId="7" captionText="FIGURES 35 – 45. Type shells. Figs. 42 – 45, Anctus prolatus n. sp. holotype MZSP 112450 (L 25.2 mm); Fig. 35, frontal view; Fig. 36, same, right view; Fig. 37, same, dorsal view; Fig. 38, same, anterior view; Fig. 39, same, apical view; Fig. 40, paratype MZSP 111826 (L 24.1 mm), apertural view; Fig. 41, same, slightly left view; Figs. 42 – 45, Streptartemon molaris n. sp. shell of holotype MZSP 112451 (W 8.7 mm); Fig. 42, inferior view; Fig. 43, apical view; Fig. 44, apertural view; Fig. 45, same, detail of aperture." httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="11" pageNumber="156">Figs. 42–45</figureCitation>
|
||
): 8.7 by 5.1;
|
||
<typeStatus id="1D0F8841E054FB03FB04FF0BFB32FF68" box="[1094,1190,152,176]" pageId="11" pageNumber="156" type="paratype">paratype</typeStatus>
|
||
MZSP
|
||
<date id="B60A1023E054FB03FA43FF04FAC7FF77" box="[1281,1363,151,175]" pageId="11" pageNumber="156" value="43-11-18">111843</date>
|
||
(
|
||
<figureCitation id="5A8F2A66E054FB03FA26FF04FF77FF0C" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="11" pageNumber="156">Figs. 46–47</figureCitation>
|
||
): 7.6 by 5.0.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="8AAE6568E054FB03FF85FF4CFC09FEC4" pageId="11" pageNumber="156" type="distribution">
|
||
<paragraph id="C20B36E3E054FB03FF85FF4CFD5CFF2F" blockId="11.[151,1437,151,788]" box="[199,712,223,248]" pageId="11" pageNumber="156">
|
||
<emphasis id="F0C0EAF1E054FB03FF85FF4CFEF4FF20" bold="true" box="[199,352,223,248]" pageId="11" pageNumber="156">Distribution.</emphasis>
|
||
Only known from
|
||
<typeStatus id="1D0F8841E054FB03FD75FF73FDF3FF20" box="[567,615,224,248]" pageId="11" pageNumber="156">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
<paragraph id="C20B36E3E054FB03FF85FE90FC09FEC4" blockId="11.[151,1437,151,788]" box="[199,925,259,284]" pageId="11" pageNumber="156">
|
||
<emphasis id="F0C0EAF1E054FB03FF85FE90FEBEFEC4" bold="true" box="[199,298,259,284]" pageId="11" pageNumber="156">Habitat.</emphasis>
|
||
Caatinga semi-dry environment; collected inside caves.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="8AAE6568E054FB03FF85FEB4FD99FEBC" pageId="11" pageNumber="156" type="materials_examined">
|
||
<paragraph id="C20B36E3E054FB03FF85FEB4FD99FEBC" blockId="11.[151,1437,151,788]" pageId="11" pageNumber="156">
|
||
<emphasis id="F0C0EAF1E054FB03FF85FEB4FE27FE98" bold="true" box="[199,435,295,320]" pageId="11" pageNumber="156">Material examined.</emphasis>
|
||
<typeStatus id="1D0F8841E054FB03FEFFFEBBFD97FE98" box="[445,515,296,320]" pageId="11" pageNumber="156">Types</typeStatus>
|
||
. Non-type material from
|
||
<typeStatus id="1D0F8841E054FB03FC6EFEBBFCC8FE98" box="[812,860,296,320]" pageId="11" pageNumber="156">type</typeStatus>
|
||
locality
|
||
<collectionCode id="A4A5AE26E054FB03FC87FEB4FB86FEE7" box="[965,1042,295,319]" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="11" pageNumber="156">MZSP</collectionCode>
|
||
:
|
||
<date id="B60A1023E054FB03FB62FEB4FBE2FEE7" box="[1056,1142,295,319]" pageId="11" pageNumber="156" value="61-11-23">112361</date>
|
||
, 1 shell,
|
||
<date id="B60A1023E054FB03FBA1FEB4FAADFEE7" box="[1251,1337,295,319]" pageId="11" pageNumber="156" value="51-11-23">112351</date>
|
||
, 1 shell,
|
||
<date id="B60A1023E054FB03FFD5FEDFFF79FEBC" box="[151,237,332,356]" pageId="11" pageNumber="156" value="23-11-24">112423</date>
|
||
, 2 shells,
|
||
<date id="B60A1023E054FB03FE19FEDFFE25FEBC" box="[347,433,332,356]" pageId="11" pageNumber="156" value="25-11-24">112425</date>
|
||
, 1 shell.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="8AAE6568E054FB03FF85FEE3FC4CFCCC" pageId="11" pageNumber="156" type="etymology">
|
||
<paragraph id="C20B36E3E054FB03FF85FEE3FDAFFE74" blockId="11.[151,1437,151,788]" pageId="11" pageNumber="156">
|
||
<emphasis id="F0C0EAF1E054FB03FF85FEE3FEDAFE50" bold="true" box="[199,334,368,392]" pageId="11" pageNumber="156">Etymology.</emphasis>
|
||
The specific epithet refers to Latin word
|
||
<taxonomicName id="05B44D60E054FB03FC17FEE3FC3EFE50" box="[853,938,368,392]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="11" pageNumber="156" phylum="Mollusca" rank="species" species="molaris">
|
||
<emphasis id="F0C0EAF1E054FB03FC17FEE3FC3EFE50" box="[853,938,368,392]" italics="true" pageId="11" pageNumber="156">molaris</emphasis>
|
||
</taxonomicName>
|
||
, grinder tooth, an allusion to the largely developed spiralis tooth at peristome.
|
||
</paragraph>
|
||
<paragraph id="C20B36E3E054FB03FF85FE24FC4CFCCC" blockId="11.[151,1437,151,788]" pageId="11" pageNumber="156">
|
||
<emphasis id="F0C0EAF1E054FB03FF85FE24FE29FE08" bold="true" box="[199,445,439,464]" pageId="11" pageNumber="156">Systematic remarks.</emphasis>
|
||
The main character of the genus is the deviation of the growth axis in the last whorl towards right, causing a deformation from what is expected as a “normal” growth of whorls, only shown in the young specimens (
|
||
<figureCitation id="5A8F2A66E054FB03FE28FE6CFE2AFDCF" box="[362,446,511,535]" captionStart="FIGURES 46 – 54" captionStartId="10.[151,264,1847,1870]" captionTargetBox="[151,1436,733,1826]" captionTargetId="figure@10.[151,1436,733,1826]" captionTargetPageId="10" captionText="FIGURES 46 – 54. Shells. Figs. 46 – 48: Streptartemon molaris n. sp.; Fig. 46, paratype MZSP 111843 (W 7.6 mm), apertural view; Fig. 47, same, detail of aperture in slightly inferior view; Fig. 48, paratype MZSP 112366, young specimen (W 6.1 mm), apertural view; Fig. 49, Lamellaxis cf. gracilis, MZSP 112406, apertural view (L 7.1 mm); Fig. 50, same species, MZSP 112354, apertural view (L 8.6 mm); Figs. 50 – 54, Beckianum beckianum; Fig. 51, MZSP 112411 (L 6.5 mm), apertural view; Fig. 52, same, right view; Fig. 53, same, dorsal view; Fig. 54, MZSP 111542 (L 4.8 mm), apertural view; Fig. 55, dorsal view." httpUri="https://zenodo.org/record/218659/files/figure.png" pageId="11" pageNumber="156">Fig. 48</figureCitation>
|
||
). The great development of the spiralis tooth in inner region of the parietal peristome is the main character distinguishing
|
||
<taxonomicName id="05B44D60E054FB03FD60FDB6FCB5FDE4" box="[546,801,548,572]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="11" pageNumber="156" phylum="Mollusca" rank="species" species="molaris">
|
||
<emphasis id="F0C0EAF1E054FB03FD60FDB6FCB5FDE4" box="[546,801,548,572]" italics="true" pageId="11" pageNumber="156">Streptartemon molaris</emphasis>
|
||
</taxonomicName>
|
||
from the other congener species (
|
||
<bibRefCitation id="A6254B12E054FB03FBF6FDB7FACEFDE4" author="Simone" box="[1204,1370,548,572]" pageId="11" pageNumber="156" refString="Simone, L. R. L. (2006) Land and freshwater molluscs of Brazil. EGB. Fapesp. Sao Paulo, 390 pp." type="book" year="2006">Simone, 2006</bibRefCitation>
|
||
). The single known species that possess it is
|
||
<taxonomicName id="05B44D60E054FB03FD06FDDBFCC0FD87" authority="Haas, 1955" authorityName="Haas" authorityYear="1955" box="[580,852,583,608]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="11" pageNumber="156" phylum="Mollusca" rank="species" species="extraneus">
|
||
<emphasis id="F0C0EAF1E054FB03FD06FDDBFD59FDB8" box="[580,717,584,608]" italics="true" pageId="11" pageNumber="156">S. extraneus</emphasis>
|
||
Haas, 1955
|
||
</taxonomicName>
|
||
, from Pará, but the spiralis tooth is much larger in
|
||
<taxonomicName id="05B44D60E054FB03FAC5FDDBFF78FD5C" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="11" pageNumber="156" phylum="Mollusca" rank="species" species="molaris">
|
||
<emphasis id="F0C0EAF1E054FB03FAC5FDDBFF78FD5C" italics="true" pageId="11" pageNumber="156">S. molaris</emphasis>
|
||
</taxonomicName>
|
||
, besides, the great development of the remaining peristome tooth and a smaller degree of shell deviation are additional distinctive characters. The rectangular basalis tooth is also rarely found in other congener species, it is found in
|
||
<taxonomicName id="05B44D60E054FB03FE57FD26FDC7FD14" authority="Baker, 1914" authorityName="Baker" authorityYear="1914" box="[277,595,692,716]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="11" pageNumber="156" phylum="Mollusca" rank="species" species="abunaensis">
|
||
<emphasis id="F0C0EAF1E054FB03FE57FD26FE3BFD14" box="[277,431,692,716]" italics="true" pageId="11" pageNumber="156">S. abunaensis</emphasis>
|
||
(
|
||
<collectingCountry id="BAA37673E054FB03FEFCFD27FD90FD14" box="[446,516,692,716]" name="United States Pacific Island Wildlife Refuges" pageId="11" pageNumber="156">Baker</collectingCountry>
|
||
, 1914)
|
||
</taxonomicName>
|
||
, from Mid-West
|
||
<collectingCountry id="BAA37673E054FB03FC50FD27FCCDFD14" box="[786,857,692,716]" name="Brazil" pageId="11" pageNumber="156">Brazil</collectingCountry>
|
||
, and
|
||
<taxonomicName id="05B44D60E054FB03FCD6FD26FB61FD14" authority="Pfeiffer, 1849" authorityName="Pfeiffer" authorityYear="1849" box="[916,1269,692,716]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="11" pageNumber="156" phylum="Mollusca" rank="species" species="cumingianus">
|
||
<emphasis id="F0C0EAF1E054FB03FCD6FD26FBABFD14" box="[916,1087,693,716]" italics="true" pageId="11" pageNumber="156">S. cumingianus</emphasis>
|
||
(Pfeiffer, 1849)
|
||
</taxonomicName>
|
||
, from Ceará to Pernambuco, from which
|
||
<taxonomicName id="05B44D60E054FB03FE82FD4BFDA7FD28" box="[448,563,728,752]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="11" pageNumber="156" phylum="Mollusca" rank="species" species="molaris">
|
||
<emphasis id="F0C0EAF1E054FB03FE82FD4BFDA7FD28" box="[448,563,728,752]" italics="true" pageId="11" pageNumber="156">S. molaris</emphasis>
|
||
</taxonomicName>
|
||
differs in lacking a palatal tooth, and in
|
||
<taxonomicName id="05B44D60E054FB03FB4FFD4BFAC3FD37" authority="Baker, 1914" authorityName="Baker" authorityYear="1914" box="[1037,1367,727,752]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="11" pageNumber="156" phylum="Mollusca" rank="species" species="quixadensis">
|
||
<emphasis id="F0C0EAF1E054FB03FB4FFD4BFB3BFD28" box="[1037,1199,728,752]" italics="true" pageId="11" pageNumber="156">S. quixadensis</emphasis>
|
||
(
|
||
<collectingCountry id="BAA37673E054FB03FB82FD44FA92FD37" box="[1216,1286,727,751]" name="United States Pacific Island Wildlife Refuges" pageId="11" pageNumber="156">Baker</collectingCountry>
|
||
, 1914)
|
||
</taxonomicName>
|
||
, from which
|
||
<taxonomicName id="05B44D60E054FB03FFA0FD6EFEC0FCCC" box="[226,340,764,788]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="11" pageNumber="156" phylum="Mollusca" rank="species" species="molaris">
|
||
<emphasis id="F0C0EAF1E054FB03FFA0FD6EFEC0FCCC" box="[226,340,764,788]" italics="true" pageId="11" pageNumber="156">S. molaris</emphasis>
|
||
</taxonomicName>
|
||
differs by the more discoid shape and the wider aperture.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |