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<document id="66E14A232461A97DCE7B151C353E9AAD" 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. &amp; Casati, Rafael" docDate="2013" docId="4A1D87F5E05BFB0EFFD5FC3EFF65FE74" 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="Cyclodontina capivara Simone &amp; Casati, 2013, new species" docType="treatment" docVersion="8" lastPageNumber="151" 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="149" updateTime="1698336597907" updateUser="plazi">
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<mods:title id="378A08A6C3CDCBA8EEB239394A043FAC">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:name id="1D72091C3A087F4AB1D7C36A3D31F0E8" type="personal">
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<mods:namePart id="DBB89164DE94AED2210482D222F5D342">Simone, Luiz Ricardo L.</mods:namePart>
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<mods:namePart id="8B6424585BD9765EE11F6271E59FB9EF">Casati, Rafael</mods:namePart>
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<mods:title id="78F015648B1F47B9DDA0D6E079F1F512">Zootaxa</mods:title>
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<mods:date id="C87241647DF29F668EEF1E0E10C9D63D">2013</mods:date>
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<treatment id="4A1D87F5E05BFB0EFFD5FC3EFF65FE74" ID-DOI="http://doi.org/10.5281/zenodo.6150436" ID-GBIF-Taxon="119571966" ID-Zenodo-Dep="6150436" LSID="urn:lsid:plazi:treatment:4A1D87F5E05BFB0EFFD5FC3EFF65FE74" httpUri="http://treatment.plazi.org/id/4A1D87F5E05BFB0EFFD5FC3EFF65FE74" lastPageId="6" lastPageNumber="151" pageId="4" pageNumber="149">
<subSubSection id="8AAE6568E05BFB0CFFD5FC3EFAECFB8C" pageId="4" pageNumber="149" type="nomenclature">
<paragraph id="C20B36E3E05BFB0CFFD5FC3EFDABFC1F" blockId="4.[151,575,941,999]" box="[151,575,941,967]" pageId="4" pageNumber="149">
<heading id="9943818FE05BFB0CFFD5FC3EFDABFC1F" bold="true" box="[151,575,941,967]" fontSize="11" level="1" pageId="4" pageNumber="149" reason="1">
<emphasis id="F0C0EAF1E05BFB0CFFD5FC3EFDABFC1F" bold="true" box="[151,575,941,967]" pageId="4" pageNumber="149">
<taxonomicName id="05B44D60E05BFB0CFFD5FC3EFE33FC1F" box="[151,423,941,967]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="4" pageNumber="149" phylum="Mollusca" rank="species" species="capivara" status="sp. nov.">
<emphasis id="F0C0EAF1E05BFB0CFFD5FC3EFE33FC1F" bold="true" box="[151,423,941,967]" italics="true" pageId="4" pageNumber="149">Cyclodontina capivara</emphasis>
</taxonomicName>
<taxonomicNameLabel id="EBF3578AE05BFB0CFEEDFC3EFDABFC1F" box="[431,575,941,967]" pageId="4" pageNumber="149" rank="species">new species</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="C20B36E3E05BFB0CFFD5FC5CFEBAFC3F" blockId="4.[151,575,941,999]" box="[151,302,975,999]" pageId="4" pageNumber="149">
(
<figureCitation id="5A8F2A66E05BFB0CFFDDFC5CFEB2FC3F" box="[159,294,975,999]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 1622</figureCitation>
)
</paragraph>
<paragraph id="C20B36E3E05BFB0CFFD5FB8BFAECFB8C" blockId="4.[151,1436,1047,2008]" pageId="4" pageNumber="149">
<emphasis id="F0C0EAF1E05BFB0CFFD5FB8BFF75FBE8" bold="true" box="[151,225,1048,1072]" pageId="4" pageNumber="149">
<typeStatus id="1D0F8841E05BFB0CFFD5FB8BFF4EFBE8" box="[151,218,1048,1072]" pageId="4" pageNumber="149">Types</typeStatus>
.
</emphasis>
<typeStatus id="1D0F8841E05BFB0CFFAFFB84FEC1FBF7" box="[237,341,1047,1071]" pageId="4" pageNumber="149" type="holotype">Holotype</typeStatus>
MZSP
<date id="B60A1023E05BFB0CFEF1FB84FD92FBF7" box="[435,518,1047,1071]" pageId="4" pageNumber="149" value="48-11-24">112448</date>
(
<figureCitation id="5A8F2A66E05BFB0CFD5AFB84FD31FBF7" box="[536,677,1047,1071]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 1618</figureCitation>
).
<typeStatus id="1D0F8841E05BFB0CFDF9FB8BFCBCFBE8" box="[699,808,1048,1072]" pageId="4" pageNumber="149" type="paratype">Paratypes</typeStatus>
MZSP
<date id="B60A1023E05BFB0CFCC7FB84FC4EFBF7" box="[901,986,1047,1071]" pageId="4" pageNumber="149" value="37-11-18">111837</date>
, 19 shells (sta. P1), MZSP
<date id="B60A1023E05BFB0CFA5FFB84FAE6FBF7" box="[1309,1394,1047,1071]" pageId="4" pageNumber="149" value="38-11-18">111838</date>
, 18 shells (sta. P1), MZSP
<date id="B60A1023E05BFB0CFEDBFBAFFE7AFB8C" box="[409,494,1084,1108]" pageId="4" pageNumber="149" value="45-11-18">111845</date>
, 8 shells (
<figureCitation id="5A8F2A66E05BFB0CFD1FFBAFFD77FB8C" box="[605,739,1084,1108]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 1920</figureCitation>
), USNM, 2 shells; MNRJ, 2 shells. All from
<typeStatus id="1D0F8841E05BFB0CFBA5FBAEFA83FB8D" box="[1255,1303,1085,1109]" pageId="4" pageNumber="149">type</typeStatus>
locality.
</paragraph>
</subSubSection>
<subSubSection id="8AAE6568E05BFB0CFF85FBF3FBEBFB44" pageId="4" pageNumber="149" type="materials_examined">
<paragraph id="C20B36E3E05BFB0CFF85FBF3FBEBFB44" blockId="4.[151,1436,1047,2008]" pageId="4" pageNumber="149">
<emphasis id="F0C0EAF1E05BFB0CFF85FBF3FEFCFBA0" bold="true" box="[199,360,1119,1144]" pageId="4" pageNumber="149">
<typeStatus id="1D0F8841E05BFB0CFF85FBF3FE96FBA0" box="[199,258,1120,1144]" pageId="4" pageNumber="149">Type</typeStatus>
locality.
</emphasis>
<collectingCountry id="BAA37673E05BFB0CFE30FBF3FE4FFBA0" box="[370,475,1120,1144]" name="Brazil" pageId="4" pageNumber="149">BRAZIL</collectingCountry>
.
<emphasis id="F0C0EAF1E05BFB0CFEAAFBCCFDB2FBA0" bold="true" box="[488,550,1119,1144]" pageId="4" pageNumber="149">Piauí</emphasis>
; Serra da
<taxonomicName id="05B44D60E05BFB0CFDE0FBCCFC9FFBAF" box="[674,779,1119,1143]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="4" pageNumber="151" phylum="Mollusca" rank="species" species="capivara">Capivara</taxonomicName>
; Coronel José Dias municipality, close to Sítio do Mocó town, Cave Toca de Cima dos Pilão,
<geoCoordinate id="A7805024E05BFB0CFD77FB17FD5BFB44" box="[565,719,1156,1180]" direction="south" orientation="latitude" pageId="4" pageNumber="149" precision="1" value="-8.863084">8°5147.10”S</geoCoordinate>
<geoCoordinate id="A7805024E05BFB0CFD97FB17FC1CFB44" box="[725,904,1156,1180]" direction="west" orientation="longitude" pageId="4" pageNumber="149" precision="1" value="-42.557487">42°3326.96”W</geoCoordinate>
(R. Casati col, 2012).
</paragraph>
</subSubSection>
<subSubSection id="8AAE6568E05BFB0CFF85FB34FBE1FB3C" pageId="4" pageNumber="149" type="diagnosis">
<paragraph id="C20B36E3E05BFB0CFF85FB34FBE1FB3C" blockId="4.[151,1436,1047,2008]" pageId="4" pageNumber="149">
<emphasis id="F0C0EAF1E05BFB0CFF85FB34FED5FB18" bold="true" box="[199,321,1191,1216]" pageId="4" pageNumber="149">Diagnosis.</emphasis>
Shell well sculptured axially, with ribs uniform and well-spaced; apex slightly pointed. Peristome with 6 somewhat equidistant, well-developed teeth, occupying ~7076% of shell length.
</paragraph>
</subSubSection>
<subSubSection id="8AAE6568E05BFB0CFF85FB7CFE76F800" pageId="4" pageNumber="149" type="description">
<paragraph id="C20B36E3E05BFB0CFF85FB7CFAE9F848" blockId="4.[151,1436,1047,2008]" pageId="4" pageNumber="149">
<emphasis id="F0C0EAF1E05BFB0CFF85FB7CFECDFAD0" bold="true" box="[199,345,1263,1288]" pageId="4" pageNumber="149">Description.</emphasis>
Shell of about
<quantity id="054C9B06E05BFB0CFD41FB7CFDC1FAD0" box="[515,597,1263,1288]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="4" pageNumber="149" unit="mm" value="20.0">20 mm</quantity>
. Color pure white. Periostracum wanting. Outline slightly turriform; width ~30% of length. Protoconch of 2 whorls, opaque, tall, suture well-marked; sculptured by delicate and uniform reticulation (
<figureCitation id="5A8F2A66E05BFB0CFE64FAA4FE25FA97" box="[294,433,1335,1359]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 21, 22</figureCitation>
); occupying ~6% of shell length and ~26% of shell width; border protoconch-teleoconch clear, slightly prosocline. Spire of ~8 whorls, tall, being wider in two penultimate whorls; angle ~25 (
<figureCitation id="5A8F2A66E05BFB0CFA60FACFFAE1FAAC" box="[1314,1397,1372,1396]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Fig. 19</figureCitation>
) to 35° (
<figureCitation id="5A8F2A66E05BFB0CFF8DFAECFEB1FA4F" box="[207,293,1407,1431]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Fig. 20</figureCitation>
); suture shallow but well-marked. Sculpture uniform series of axial, slightly prosocline, narrow ribs, from suture to suture, ~
<quantity id="054C9B06E05BFB0CFEDCFA37FE4CFA64" box="[414,472,1444,1468]" metricMagnitude="-1" metricUnit="m" metricValue="7.62" pageId="4" pageNumber="149" unit="in" value="30.0">30 in</quantity>
penultimate whorl; interspaces between ribs ~5 times their width. Sculpture absent in inferior half of body whorl in young specimens (
<figureCitation id="5A8F2A66E05BFB0CFD83FA54FC81FA07" box="[705,789,1479,1503]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Fig. 21</figureCitation>
), with low carina in periphery. Body whorl varying from equal (
<figureCitation id="5A8F2A66E05BFB0CFFAAFA7FFEEDF9DC" box="[232,377,1516,1540]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 19, 20</figureCitation>
) to ~10% narrower (
<figureCitation id="5A8F2A66E05BFB0CFD3BFA7FFC91F9DC" box="[633,773,1516,1540]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 1618</figureCitation>
) than two preceding whorls. Three spiral wide grooves corresponding to palatal tooth in ¼ whorl preceding peristome (
<figureCitation id="5A8F2A66E05BFB0CFCE3F99CFBACF9FF" box="[929,1080,1551,1575]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 17, 18</figureCitation>
). Peristome entirely deflected outwards, expanding ~20% width of preceding whorl; aperture slightly prosocline, ~10° related to longitudinal shell axis. Aperture oval, occupying ~20% of shell length and ~7076% of width (
<figureCitation id="5A8F2A66E05BFB0CFB31F9CBFAA1F9A8" box="[1139,1333,1624,1648]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 16, 19, 20</figureCitation>
); greatly occluded by series of blunt and tall teeth (
<figureCitation id="5A8F2A66E05BFB0CFDCBF9EFFCD3F94C" box="[649,839,1660,1684]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 16, 19, 20</figureCitation>
), teeth fold-like, disposed rather perpendicularly to peristome; as follows: 2 teeth on inner lip, located somewhat equidistant from each other on inner lip, columellaris (inferior) tooth ~8 times longer than wide, almost straight, edge broader than base, disposed obliquely (distal end more anterior than posterior end), parietalis (superior) tooth about as long as inferior tooth, but slightly thinner and more perpendicularly organized; four palatal tooth, equidistantly located on outer lip, all them ~4 times longer than wide, edges slightly broader than base, palatalis superior (second tooth) with ~double height than remaining teeth; basalis tooth as smallest. Callus thick but planar, simple, widely attached to penultimate whorl (
<figureCitation id="5A8F2A66E05BFB0CFB8AF8C7FAC4F8B4" box="[1224,1360,1876,1900]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 16, 19</figureCitation>
); fecal and urinary furrows narrow and shallow, but clearly visible in both sides of callus (
<figureCitation id="5A8F2A66E05BFB0CFB7AF8EBFB1FF848" box="[1080,1163,1912,1936]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Fig. 16</figureCitation>
). Umbilicus wanting.
</paragraph>
<paragraph id="C20B36E3E05BFB0CFF85F80FFE76F800" blockId="4.[151,1436,1047,2008]" pageId="4" pageNumber="149">
<emphasis id="F0C0EAF1E05BFB0CFF85F80FFEE2F86C" bold="true" box="[199,374,1948,1972]" pageId="4" pageNumber="149">Measurements</emphasis>
(in mm):
<typeStatus id="1D0F8841E05BFB0CFEAEF80FFDC0F86C" box="[492,596,1948,1972]" pageId="4" pageNumber="149" type="holotype">Holotype</typeStatus>
(
<figureCitation id="5A8F2A66E05BFB0CFD27F80FFD64F86C" box="[613,752,1948,1972]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Figs. 1618</figureCitation>
): 19.2 by 5.9;
<typeStatus id="1D0F8841E05BFB0CFCD5F80EFB96F86D" box="[919,1026,1949,1973]" pageId="4" pageNumber="149" type="paratype">paratypes</typeStatus>
MZSP
<date id="B60A1023E05BFB0CFB1EF80FFB26F86C" box="[1116,1202,1948,1972]" pageId="4" pageNumber="149" value="45-11-18">111845</date>
#1 (
<figureCitation id="5A8F2A66E05BFB0CFB99F80FFAA4F86C" box="[1243,1328,1948,1972]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Fig. 19</figureCitation>
): 20.4 by 5.8; #2 (
<figureCitation id="5A8F2A66E05BFB0CFFB6F853FEDDF800" box="[244,329,1984,2008]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="4" pageNumber="149">Fig. 20</figureCitation>
): 17.0 by 5.5.
</paragraph>
</subSubSection>
<caption id="96CB666BE05AFB0DFFD5FA28FF60F994" httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="5" pageNumber="150" targetBox="[151,1436,193,1446]" targetPageId="5">
<paragraph id="C20B36E3E05AFB0DFFD5FA28FF60F994" blockId="5.[151,1436,1467,1612]" pageId="5" pageNumber="150">
<emphasis id="F0C0EAF1E05AFB0DFFD5FA28FE43FA09" bold="true" box="[151,471,1467,1490]" pageId="5" pageNumber="150">FIGURES 1623. Type shells</emphasis>
. Figs. 1622:
<taxonomicName id="05B44D60E05AFB0DFD33FA2FFCC8FA0A" box="[625,860,1468,1490]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="5" pageNumber="150" phylum="Mollusca" rank="species" species="capivara" status="sp. nov.">
<emphasis id="F0C0EAF1E05AFB0DFD33FA2FFCC8FA0A" box="[625,860,1468,1490]" italics="true" pageId="5" pageNumber="150">Cyclodontina capivara</emphasis>
</taxonomicName>
<emphasis id="F0C0EAF1E05AFB0DFC26FA2FFC34FA09" bold="true" box="[868,928,1468,1489]" pageId="5" pageNumber="150">
<taxonomicNameLabel id="EBF3578AE05AFB0DFC26FA2FFC34FA09" box="[868,928,1468,1489]" pageId="5" pageNumber="150" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 1118451, apertural view (L 20.4 mm); Fig. 30, same, #2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23,
<taxonomicName id="05B44D60E05AFB0DFC76F984FC4FF9F5" box="[820,987,1559,1581]" class="Gastropoda" family="Orthalicidae" genus="Rhinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="5" pageNumber="150" phylum="Mollusca" rank="species" species="gilbertus" status="sp. nov.">
<emphasis id="F0C0EAF1E05AFB0DFC76F984FC4FF9F5" box="[820,987,1559,1581]" italics="true" pageId="5" pageNumber="150">Rhinus gilbertus</emphasis>
</taxonomicName>
<emphasis id="F0C0EAF1E05AFB0DFCA3F98BFB8DF9F5" bold="true" box="[993,1049,1560,1581]" pageId="5" pageNumber="150">
<taxonomicNameLabel id="EBF3578AE05AFB0DFCA3F98BFB8DF9F5" box="[993,1049,1560,1581]" pageId="5" pageNumber="150" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
, holotype, detail of apex in profile (W 1.5 mm).
</paragraph>
</caption>
<subSubSection id="8AAE6568E05AFB0DFF85F9E0FC09F977" pageId="5" pageNumber="150" type="distribution">
<paragraph id="C20B36E3E05AFB0DFF85F9E0FD5CF953" blockId="5.[151,1436,1651,2036]" box="[199,712,1651,1676]" pageId="5" pageNumber="150">
<emphasis id="F0C0EAF1E05AFB0DFF85F9E0FEF4F954" bold="true" box="[199,352,1651,1676]" pageId="5" pageNumber="150">Distribution.</emphasis>
Only known from
<typeStatus id="1D0F8841E05AFB0DFD75F9E7FDF3F954" box="[567,615,1652,1676]" pageId="5" pageNumber="150">type</typeStatus>
locality.
</paragraph>
<paragraph id="C20B36E3E05AFB0DFF85F904FC09F977" blockId="5.[151,1436,1651,2036]" box="[199,925,1687,1712]" pageId="5" pageNumber="150">
<emphasis id="F0C0EAF1E05AFB0DFF85F904FEBEF968" bold="true" box="[199,298,1687,1712]" pageId="5" pageNumber="150">Habitat.</emphasis>
Caatinga semi-dry environment; collected inside caves.
</paragraph>
</subSubSection>
<subSubSection id="8AAE6568E05AFB0DFF85F928FC43F8C3" pageId="5" pageNumber="150" type="materials_examined">
<paragraph id="C20B36E3E05AFB0DFF85F928FC43F8C3" blockId="5.[151,1436,1651,2036]" pageId="5" pageNumber="150">
<emphasis id="F0C0EAF1E05AFB0DFF85F928FE24F90C" bold="true" box="[199,432,1723,1748]" pageId="5" pageNumber="150">Material examined.</emphasis>
<typeStatus id="1D0F8841E05AFB0DFEF5F92FFE69F90C" box="[439,509,1724,1748]" pageId="5" pageNumber="150">Types</typeStatus>
. Non-type material from
<typeStatus id="1D0F8841E05AFB0DFC55F92FFCD3F90C" box="[791,839,1724,1748]" pageId="5" pageNumber="150">type</typeStatus>
locality
<collectionCode id="A4A5AE26E05AFB0DFCEBF928FC62F90B" box="[937,1014,1723,1747]" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="5" pageNumber="150">MZSP</collectionCode>
:
<date id="B60A1023E05AFB0DFB43F928FBC3F90B" box="[1025,1111,1723,1747]" pageId="5" pageNumber="150" value="48-11-23">112348</date>
, 10 shells,
<date id="B60A1023E05AFB0DFB90F928FABCF90B" box="[1234,1320,1723,1747]" pageId="5" pageNumber="150" value="52-11-23">112352</date>
, 12 shells,
<date id="B60A1023E05AFB0DFFD5F94CFF79F92F" box="[151,237,1759,1783]" pageId="5" pageNumber="150" value="59-11-23">112359</date>
, 11 shells,
<date id="B60A1023E05AFB0DFE35F94CFE59F92F" box="[375,461,1759,1783]" pageId="5" pageNumber="150" value="36-11-23">112336</date>
, 9 shells,
<date id="B60A1023E05AFB0DFD7FF94CFD00F92F" box="[573,660,1759,1783]" pageId="5" pageNumber="150" value="70-11-23">112370</date>
, 7 shells,
<date id="B60A1023E05AFB0DFC50F94CFCFCF92F" box="[786,872,1759,1783]" pageId="5" pageNumber="150" value="74-11-23">112374</date>
, 8 shells,
<date id="B60A1023E05AFB0DFCA7F94CFBAFF92F" box="[997,1083,1759,1783]" pageId="5" pageNumber="150" value="01-11-24">112401</date>
, 35 shells,
<date id="B60A1023E05AFB0DFB85F94CFA89F92F" box="[1223,1309,1759,1783]" pageId="5" pageNumber="150" value="14-11-24">112414</date>
, 40 shells,
<date id="B60A1023E05AFB0DFFD5F890FF79F8C3" box="[151,237,1795,1819]" pageId="5" pageNumber="150" value="17-11-24">112417</date>
, 40 shells,
<date id="B60A1023E05AFB0DFE2BF890FE2BF8C3" box="[361,447,1795,1819]" pageId="5" pageNumber="150" value="30-11-24">112430</date>
, 50 shells,
<date id="B60A1023E05AFB0DFD78F890FD04F8C3" box="[570,656,1795,1819]" pageId="5" pageNumber="150" value="34-11-24">112434</date>
, 20 shells,
<date id="B60A1023E05AFB0DFC4EF890FCF6F8C3" box="[780,866,1795,1819]" pageId="5" pageNumber="150" value="41-11-24">112441</date>
, 20 shells.
</paragraph>
</subSubSection>
<subSubSection id="8AAE6568E05AFB0EFF85F8BBFF65FE74" lastPageId="6" lastPageNumber="151" pageId="5" pageNumber="150" type="etymology">
<paragraph id="C20B36E3E05AFB0DFF85F8BBFE87F8BB" blockId="5.[151,1436,1651,2036]" pageId="5" pageNumber="150">
<emphasis id="F0C0EAF1E05AFB0DFF85F8BBFEDAF898" bold="true" box="[199,334,1832,1856]" pageId="5" pageNumber="150">Etymology.</emphasis>
The specific epithet refers to the local of occurrence, the Serra da
<taxonomicName id="05B44D60E05AFB0DFB17F8B4FB29F8E7" box="[1109,1213,1831,1855]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="5" pageNumber="151" phylum="Mollusca" rank="species" species="capivara">Capivara</taxonomicName>
, being attributed in apposition.
</paragraph>
<paragraph id="C20B36E3E05AFB0EFF85F8FCFC9EFEE7" blockId="5.[151,1436,1651,2036]" lastBlockId="6.[151,1436,151,428]" lastPageId="6" lastPageNumber="151" pageId="5" pageNumber="150">
<emphasis id="F0C0EAF1E05AFB0DFF85F8FCFE28F850" bold="true" box="[199,444,1903,1928]" pageId="5" pageNumber="150">Systematic remarks.</emphasis>
<taxonomicName id="05B44D60E05AFB0DFE87F8E3FD5CF850" box="[453,712,1904,1928]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="5" pageNumber="150" phylum="Mollusca" rank="species" species="capivara">
<emphasis id="F0C0EAF1E05AFB0DFE87F8E3FD5CF850" box="[453,712,1904,1928]" italics="true" pageId="5" pageNumber="150">Cyclodontina capivara</emphasis>
</taxonomicName>
has resemblance to some congeneric species that possess welldeveloped axial sculpture, which are only a small part of the
<taxonomicName id="05B44D60E05AFB0DFC0AF807FC4BF874" box="[840,991,1940,1964]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="5" pageNumber="150" phylum="Mollusca" rank="genus">
<emphasis id="F0C0EAF1E05AFB0DFC0AF807FC4BF874" box="[840,991,1940,1964]" italics="true" pageId="5" pageNumber="150">Cyclodontina</emphasis>
</taxonomicName>
species (
<bibRefCitation id="A6254B12E05AFB0DFB05F800FB7DF873" author="Simone" box="[1095,1257,1939,1963]" pageId="5" pageNumber="150" 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>
). It differs from
<taxonomicName id="05B44D60E05AFB0DFFD5F82BFE4CF808" authority="Baker, 1913" authorityName="Baker" authorityYear="1913" box="[151,472,1976,2000]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="5" pageNumber="150" phylum="Mollusca" rank="species" species="cylindrica">
<emphasis id="F0C0EAF1E05AFB0DFFD5F82BFEB8F808" box="[151,300,1976,2000]" italics="true" pageId="5" pageNumber="150">C. cylindrica</emphasis>
(
<collectingCountry id="BAA37673E05AFB0DFE7DF82BFE11F808" box="[319,389,1976,2000]" name="United States Pacific Island Wildlife Refuges" pageId="5" pageNumber="150">Baker</collectingCountry>
, 1913)
</taxonomicName>
, from Ceará to Pernambuco, in having more developed teeth in peristome, mainly palatal ones, a more slender outline and axial ribs more spaced. It differs from
<taxonomicName id="05B44D60E05AFB0DFB5EF84FFACDF82B" authority="Ancey, 1901" authorityName="Ancey" authorityYear="1901" box="[1052,1369,2011,2036]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="5" pageNumber="150" phylum="Mollusca" rank="species" species="gemellata">
<emphasis id="F0C0EAF1E05AFB0DFB5EF84FFB39F82C" box="[1052,1197,2012,2036]" italics="true" pageId="5" pageNumber="150">C. gemellata</emphasis>
(Ancey, 1901)
</taxonomicName>
, from Goiás, in being much slender, in having a more pointed spire and by the aperture being much smaller. It differs from
<taxonomicName id="05B44D60E059FB0EFF97FF2EFD1CFF0C" authority="Anthony &amp; Dohn, 1882" authorityName="Anthony &amp; Dohn" authorityYear="1882" box="[213,648,188,212]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="6" pageNumber="151" phylum="Mollusca" rank="species" species="scabrella">
<emphasis id="F0C0EAF1E059FB0EFF97FF2EFECAFF0C" box="[213,350,188,212]" italics="true" pageId="6" pageNumber="151">C. scabrella</emphasis>
(Anthony &amp; Dohn, 1882)
</taxonomicName>
, from Paraíba, in having a slender outline, less regular axial ribs, and the aperture is narrower.
<taxonomicName id="05B44D60E059FB0EFEFCFF73FD50FF20" box="[446,708,224,248]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="6" pageNumber="151" phylum="Mollusca" rank="species" species="capivara">
<emphasis id="F0C0EAF1E059FB0EFEFCFF73FD50FF20" box="[446,708,224,248]" italics="true" pageId="6" pageNumber="151">Cyclodontina capivara</emphasis>
</taxonomicName>
also resembles
<taxonomicName id="05B44D60E059FB0EFCC0FF73FA90FF2F" authority="Pfeiffer, 1848" authorityName="Pfeiffer" authorityYear="1848" box="[898,1284,223,248]" class="Gastropoda" family="Odontostomidae" genus="Clessinia" higherTaxonomySource="CoL" kingdom="Animalia" order="Stylommatophora" pageId="6" pageNumber="151" phylum="Mollusca" rank="species" species="costata">
<emphasis id="F0C0EAF1E059FB0EFCC0FF73FBD3FF20" box="[898,1095,224,248]" italics="true" pageId="6" pageNumber="151">Clessinia costata</emphasis>
(Pfeiffer, 1848)
</taxonomicName>
, from Minas Gerais, differing in having more developed teeth in peristome, more pointed spire and less-spaced axial ribs. There is no other species in such
<taxonomicName id="05B44D60E059FB0EFE81FEBBFDDCFE98" box="[451,584,296,320]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="6" pageNumber="151" phylum="Mollusca" rank="species" species="capivara">
<emphasis id="F0C0EAF1E059FB0EFE81FEBBFDDCFE98" box="[451,584,296,320]" italics="true" pageId="6" pageNumber="151">C. capivara</emphasis>
</taxonomicName>
can be confused.
</paragraph>
<paragraph id="C20B36E3E059FB0EFF85FEDEFF65FE74" blockId="6.[151,1436,151,428]" pageId="6" pageNumber="151">
Young specimens of
<taxonomicName id="05B44D60E059FB0EFEF2FEDEFDA0FEBC" box="[432,564,333,356]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="6" pageNumber="151" phylum="Mollusca" rank="species" species="capivara">
<emphasis id="F0C0EAF1E059FB0EFEF2FEDEFDA0FEBC" box="[432,564,333,356]" italics="true" pageId="6" pageNumber="151">C. capivara</emphasis>
</taxonomicName>
are rare. They clearly show that the characteristic sculpture is restricted to the superior half of the teleoconch whorls (
<figureCitation id="5A8F2A66E059FB0EFD26FEFCFD2DFE5F" box="[612,697,367,391]" captionStart="FIGURES 16 23" captionStartId="5.[151,264,1467,1490]" captionTargetBox="[151,1436,193,1446]" captionTargetId="figure@5.[151,1436,193,1446]" captionTargetPageId="5" captionText="FIGURES 16 23. Type shells. Figs. 16 22: Cyclodontina capivara n. sp. shell of types; Fig. 16, holotype MZSP 112448, apertural view (L 19.2 mm); Fig. 17, same, right view; Fig. 18, same, dorsal view; Fig. 19, paratype MZSP 111845 1, apertural view (L 20.4 mm); Fig. 30, same, # 2 (L 17.0 mm); Fig. 21, paratype MZSP 111837, young specimen, apertural view (L 6.5 mm); Fig. 22, same, detail of apex in profile (W 2.0 mm); Fig. 23, Rhinus gilbertus n. sp., holotype, detail of apex in profile (W 1.5 mm)." httpUri="https://zenodo.org/record/218656/files/figure.png" pageId="6" pageNumber="151">Fig. 21</figureCitation>
), and that the inferior half (exposed only in the body whorl) is smooth.
</paragraph>
</subSubSection>
</treatment>
</document>