270 lines
35 KiB
XML
270 lines
35 KiB
XML
<document id="F2BFE3BEBBAF01A1465E86DCBB00AB57" 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="4A1D87F5E059FB00FFD5F8DEFDF1FAD4" 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="Anctus prolatus Simone & Casati, 2013, new species" docType="treatment" docVersion="8" lastPageNumber="153" 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="151" updateTime="1698336597907" updateUser="plazi">
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<mods:mods id="22750CEDA33A3F5637D5D681205D02D3" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="58B3576E831B723D7A148D968E945F13">
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<mods:title id="ACC56800B41ACC6F12FDA23BDE463119">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="02FDA157965513B4C24254ACF3461EEA" type="personal">
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<mods:role id="C21175C91404A25009CB7C198D0AAF85">
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<mods:roleTerm id="9F8572AF08F97C07B0899D32B248A570">Author</mods:roleTerm>
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<mods:namePart id="FB388486D58E49C85F78E8967F145E83">Simone, Luiz Ricardo L.</mods:namePart>
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</mods:name>
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<mods:name id="6B760328CEF6389675C01396FC001D93" type="personal">
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<mods:role id="2C1CEDA8D200EA9D163B1A022C0B390E">
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<mods:roleTerm id="1CB45DADF8CEE389BDC85BF2AE69C7CD">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="DA9EA25457261B8A673F36B8286D8B90">Casati, Rafael</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="4D9EA2EEAC3AAEA35EE82C722B2386F5">text</mods:typeOfResource>
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<mods:title id="B6B5F56B91FA859FAAF3E7D9F38D0487">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="4D5D2CA613FE2103670B2138768D65A3">
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<mods:date id="A285031225908F7A65A74EB1AC9480D4">2013</mods:date>
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<mods:detail id="35F91AB5AE46C2A6CF4E31BC611EA8FF" type="volume">
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<mods:number id="492D5C9FC6FDA50DEE270CC59533B084">3683</mods:number>
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<mods:detail id="89AB941A8683548B0AFB49B9B7CC4819" type="issue">
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<mods:number id="1F5857DAEC49510057CCB56A4FFF2E39">2</mods:number>
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<mods:classification id="A03DA6C5CC4F490A92B2D73B5C94CE49">journal article</mods:classification>
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<mods:identifier id="3D14B89EA5F99FE9B4D69E7F3D75149A" type="DOI">10.11646/zootaxa.3683.2.4</mods:identifier>
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<mods:identifier id="5CD4DFC1C537647385172AA5FEE493AF" type="GBIF-Dataset">177e5b8c-62b7-4a4e-a2e3-a7ac91578d8c</mods:identifier>
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<mods:identifier id="41C34AECFEA5CF1DEF4E7574C61F1AFD" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="20B8EC8F2030B0FE1E2EDC5AB90DD554" type="Zenodo-Dep">218653</mods:identifier>
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<treatment id="4A1D87F5E059FB00FFD5F8DEFDF1FAD4" ID-DOI="http://doi.org/10.5281/zenodo.6150438" ID-GBIF-Taxon="119571968" ID-Zenodo-Dep="6150438" LSID="urn:lsid:plazi:treatment:4A1D87F5E059FB00FFD5F8DEFDF1FAD4" httpUri="http://treatment.plazi.org/id/4A1D87F5E059FB00FFD5F8DEFDF1FAD4" lastPageId="8" lastPageNumber="153" pageId="6" pageNumber="151">
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<subSubSection id="8AAE6568E059FB0EFFD5F8DEFD24F82B" pageId="6" pageNumber="151" type="nomenclature">
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<paragraph id="C20B36E3E059FB0EFFD5F8DEFE79F8BE" blockId="6.[151,493,1868,1927]" box="[151,493,1868,1895]" pageId="6" pageNumber="151">
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<heading id="9943818FE059FB0EFFD5F8DEFE79F8BE" bold="true" box="[151,493,1868,1895]" fontSize="11" level="1" pageId="6" pageNumber="151" reason="1">
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||
<emphasis id="F0C0EAF1E059FB0EFFD5F8DEFE79F8BE" bold="true" box="[151,493,1868,1895]" pageId="6" pageNumber="151">
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||
<taxonomicName id="05B44D60E059FB0EFFD5F8DEFEC2F8BF" box="[151,342,1869,1895]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="6" pageNumber="151" phylum="Mollusca" rank="species" species="prolatus" status="sp. nov.">
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<emphasis id="F0C0EAF1E059FB0EFFD5F8DEFEC2F8BF" bold="true" box="[151,342,1869,1895]" italics="true" pageId="6" pageNumber="151">Anctus prolatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="EBF3578AE059FB0EFE1FF8DFFE79F8BE" box="[349,493,1868,1894]" pageId="6" pageNumber="151" 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="C20B36E3E059FB0EFFD5F8FCFEBAF85F" blockId="6.[151,493,1868,1927]" box="[151,302,1903,1927]" pageId="6" pageNumber="151">
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||
(
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<figureCitation id="5A8F2A66E059FB0EFFDDF8FCFEB2F85F" box="[159,294,1903,1927]" 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="6" pageNumber="151">Figs. 35–41</figureCitation>
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)
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</paragraph>
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<paragraph id="C20B36E3E059FB0EFFD5F82BFD24F82B" blockId="6.[151,1436,1975,2036]" pageId="6" pageNumber="151">
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<emphasis id="F0C0EAF1E059FB0EFFD5F82BFF75F808" bold="true" box="[151,225,1976,2000]" pageId="6" pageNumber="151">
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<typeStatus id="1D0F8841E059FB0EFFD5F82BFF4EF808" box="[151,218,1976,2000]" pageId="6" pageNumber="151">Types</typeStatus>
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.
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</emphasis>
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<typeStatus id="1D0F8841E059FB0EFFA8F824FEC6F817" box="[234,338,1975,1999]" pageId="6" pageNumber="151" type="holotype">Holotype</typeStatus>
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MZSP
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<date id="B60A1023E059FB0EFEEAF824FE6BF817" box="[424,511,1975,1999]" pageId="6" pageNumber="151" value="50-11-24">112450</date>
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.
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<typeStatus id="1D0F8841E059FB0EFD4AF82BFDE1F808" box="[520,629,1976,2000]" pageId="6" pageNumber="151" type="paratype">Paratypes</typeStatus>
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MZSP
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<date id="B60A1023E059FB0EFD89F824FCB4F817" box="[715,800,1975,1999]" pageId="6" pageNumber="151" value="36-11-18">111836</date>
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, 3 shells (sta. P6), MZSP
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<date id="B60A1023E059FB0EFB7CF824FB00F817" box="[1086,1172,1975,1999]" pageId="6" pageNumber="151" value="50-11-23">112350</date>
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, 1 young shell,
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<date id="B60A1023E059FB0EFA00F824FA0CF817" box="[1346,1432,1975,1999]" pageId="6" pageNumber="151" value="62-11-23">112362</date>
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, 2 shells,
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<date id="B60A1023E059FB0EFFB8F848FEDBF82B" box="[250,335,2011,2035]" pageId="6" pageNumber="151" value="72-11-23">112372</date>
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, 3 shells; all from
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<typeStatus id="1D0F8841E059FB0EFD5CF84FFDDAF82C" box="[542,590,2012,2036]" pageId="6" pageNumber="151">type</typeStatus>
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locality.
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</paragraph>
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</subSubSection>
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<caption id="96CB666BE058FB0FFFD5F9F3FE99F929" httpUri="https://zenodo.org/record/218658/files/figure.png" pageId="7" pageNumber="152" targetBox="[151,1436,193,1609]" targetPageId="7">
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<paragraph id="C20B36E3E058FB0FFFD5F9F3FE99F929" blockId="7.[151,1436,1632,1777]" pageId="7" pageNumber="152">
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<emphasis id="F0C0EAF1E058FB0FFFD5F9F3FE5BF9AE" bold="true" box="[151,463,1632,1655]" pageId="7" pageNumber="152">FIGURES 35–45. Type shells</emphasis>
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. Figs. 42–45,
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<taxonomicName id="05B44D60E058FB0FFD1DF9F2FD6AF9AE" box="[607,766,1632,1654]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="7" pageNumber="152" phylum="Mollusca" rank="species" species="prolatus" status="sp. nov.">
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<emphasis id="F0C0EAF1E058FB0FFD1DF9F2FD6AF9AE" box="[607,766,1632,1654]" italics="true" pageId="7" pageNumber="152">Anctus prolatus</emphasis>
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</taxonomicName>
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<emphasis id="F0C0EAF1E058FB0FFC41F9F2FCA8F9AE" bold="true" box="[771,828,1633,1654]" pageId="7" pageNumber="152">
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<taxonomicNameLabel id="EBF3578AE058FB0FFC41F9F2FCA8F9AE" box="[771,828,1633,1654]" pageId="7" pageNumber="152" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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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,
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<taxonomicName id="05B44D60E058FB0FFB68F90DFA98F96B" box="[1066,1292,1693,1715]" class="Gastropoda" family="Streptaxidae" genus="Streptartemon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="7" pageNumber="152" phylum="Mollusca" rank="species" species="molaris" status="sp. nov.">
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<emphasis id="F0C0EAF1E058FB0FFB68F90DFA98F96B" box="[1066,1292,1693,1715]" italics="true" pageId="7" pageNumber="152">Streptartemon molaris</emphasis>
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</taxonomicName>
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<emphasis id="F0C0EAF1E058FB0FFA50F90DFADFF96B" bold="true" box="[1298,1355,1694,1715]" pageId="7" pageNumber="152">
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<taxonomicNameLabel id="EBF3578AE058FB0FFA50F90DFADFF96B" box="[1298,1355,1694,1715]" pageId="7" pageNumber="152" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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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.
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</paragraph>
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</caption>
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<subSubSection id="8AAE6568E058FB0FFF85F88BFBEBF88C" pageId="7" pageNumber="152" type="materials_examined">
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<paragraph id="C20B36E3E058FB0FFF85F88BFBEBF88C" blockId="7.[151,1436,1815,2021]" pageId="7" pageNumber="152">
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<emphasis id="F0C0EAF1E058FB0FFF85F88BFEFCF8E8" bold="true" box="[199,360,1815,1840]" pageId="7" pageNumber="152">
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<typeStatus id="1D0F8841E058FB0FFF85F88BFE96F8E8" box="[199,258,1816,1840]" pageId="7" pageNumber="152">Type</typeStatus>
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locality.
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</emphasis>
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<collectingCountry id="BAA37673E058FB0FFE30F88AFE4FF8E9" box="[370,475,1817,1841]" name="Brazil" pageId="7" pageNumber="152">BRAZIL</collectingCountry>
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.
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<emphasis id="F0C0EAF1E058FB0FFEAAF884FDB2F8E8" bold="true" box="[488,550,1815,1840]" pageId="7" pageNumber="152">Piauí</emphasis>
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; Serra da
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<taxonomicName id="05B44D60E058FB0FFDE0F88BFC9FF8E8" box="[674,779,1816,1840]" class="Gastropoda" family="Orthalicidae" genus="Cyclodontina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="7" 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="A7805024E058FB0FFD77F8AFFD5BF88C" box="[565,719,1852,1876]" direction="south" orientation="latitude" pageId="7" pageNumber="152" precision="1" value="-8.863084">8°51’47.10”S</geoCoordinate>
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<geoCoordinate id="A7805024E058FB0FFD97F8AFFC1CF88C" box="[725,904,1852,1876]" direction="west" orientation="longitude" pageId="7" pageNumber="152" 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="8AAE6568E058FB0FFF85F8CCFF28F818" pageId="7" pageNumber="152" type="diagnosis">
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<paragraph id="C20B36E3E058FB0FFF85F8CCFF28F818" blockId="7.[151,1436,1815,2021]" pageId="7" pageNumber="152">
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<emphasis id="F0C0EAF1E058FB0FFF85F8CCFED5F8A0" bold="true" box="[199,321,1887,1912]" pageId="7" pageNumber="152">Diagnosis.</emphasis>
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Shell elongated, with width/length ratio of ~39%. Axial undulations relatively strong, almost forming sculpture. Peristome elongated, rectangular, lacking teeth. Umbilicus occluded by planar surface of inner lip.
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</paragraph>
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</subSubSection>
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<subSubSection id="8AAE6568E058FB00FF85F85FFDBDFD5C" lastPageId="8" lastPageNumber="153" pageId="7" pageNumber="152" type="description">
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<paragraph id="C20B36E3E058FB00FF85F85FFDACFDE4" blockId="7.[151,1436,1815,2021]" lastBlockId="8.[151,1437,151,1292]" lastPageId="8" lastPageNumber="153" pageId="7" pageNumber="152">
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<emphasis id="F0C0EAF1E058FB0FFF85F85FFECDF83D" bold="true" box="[199,345,1996,2021]" pageId="7" pageNumber="152">Description.</emphasis>
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Shell of about
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<quantity id="054C9B06E058FB0FFD54F85FFDF8F83C" box="[534,620,1996,2020]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="7" pageNumber="152" unit="mm" value="25.0">25 mm</quantity>
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. Color cream, with sparse axial, pale brown bands. Periostracum not preserved. Outline bulimuloid; width ~39% of length. Protoconch of 2 whorls, opaque, conical, suture shallow; smooth, pigmented of dark brown (
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<figureCitation id="5A8F2A66E057FB00FD6AFF2FFD27FF0C" box="[552,691,188,212]" 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="8" pageNumber="153">Figs. 39–40</figureCitation>
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); occupying ~3% of shell length and ~12% of shell width; border protoconch-teleoconch unclear, orthocline. Spire of ~7 flattened whorls, tall, being wider in last whorl (
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<figureCitation id="5A8F2A66E057FB00FA7AFF4CFF23FEC4" 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="8" pageNumber="153">Figs. 35, 40</figureCitation>
|
||
); angle ~40°; suture shallow, weakly marked. Sculpture uniform series of axial, narrow undulations, from suture to suture, ~
|
||
<quantity id="054C9B06E057FB00FE51FEB4FED9FEE7" box="[275,333,295,319]" metricMagnitude="0" metricUnit="m" metricValue="1.016" pageId="8" pageNumber="153" unit="in" value="40.0">40 in</quantity>
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penultimate whorl; interspaces between undulations equivalent to their width. Peristome deflected outwards, expanding ~10% width of preceding whorl; aperture orthocline (
|
||
<figureCitation id="5A8F2A66E057FB00FB40FEDFFB55FEBC" box="[1026,1217,332,356]" 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="8" pageNumber="153">Figs. 36, 38, 41</figureCitation>
|
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). Aperture narrow, rectangular, ~4 times longer than wide (
|
||
<figureCitation id="5A8F2A66E057FB00FD25FEFCFCB5FE5F" box="[615,801,367,391]" 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="8" pageNumber="153">Figs. 35, 40, 41</figureCitation>
|
||
), occupying ~46% of shell length and ~35% of width; lacking teeth except for narrow thickness in inferior half of outer lip (
|
||
<figureCitation id="5A8F2A66E057FB00FCEEFE07FBA3FE74" box="[940,1079,404,428]" 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="8" pageNumber="153">Figs. 40–41</figureCitation>
|
||
); outer lip mostly straight, with small rounded portions only in both ends; anterior region as narrow spatula; inner almost straight, weakly concave, superior third oblique and weakly convex, inferior 2/3 almost straight and narrow, as tube surrounding umbilicus. Callus thick, planar, simple (
|
||
<figureCitation id="5A8F2A66E057FB00FEAEFE6CFD3BFDCF" box="[492,687,511,535]" 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="8" pageNumber="153">Figs. 35, 38, 40</figureCitation>
|
||
). Umbilicus occluded by planar surface of inner lip, somewhat projected ventrally (
|
||
<figureCitation id="5A8F2A66E057FB00FE3BFDB7FDBFFDE4" box="[377,555,548,572]" 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="8" pageNumber="153">Figs. 35, 38, 41</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="C20B36E3E057FB00FF85FDDBFDBDFD5C" blockId="8.[151,1437,151,1292]" pageId="8" pageNumber="153">
|
||
<emphasis id="F0C0EAF1E057FB00FF85FDDBFEE2FDB8" bold="true" box="[199,374,584,608]" pageId="8" pageNumber="153">Measurements</emphasis>
|
||
(in mm):
|
||
<typeStatus id="1D0F8841E057FB00FEACFDD4FDC2FD87" box="[494,598,583,607]" pageId="8" pageNumber="153" type="holotype">Holotype</typeStatus>
|
||
(
|
||
<figureCitation id="5A8F2A66E057FB00FD25FDD4FD7DFD87" box="[615,745,583,607]" 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="8" pageNumber="153">Fig. 35–39</figureCitation>
|
||
): 25.2 by 10.1;
|
||
<typeStatus id="1D0F8841E057FB00FCE2FDDBFB94FDB8" box="[928,1024,584,608]" pageId="8" pageNumber="153" type="paratype">paratype</typeStatus>
|
||
MZSP
|
||
<date id="B60A1023E057FB00FB1EFDD4FB26FD87" box="[1116,1202,583,607]" pageId="8" pageNumber="153" value="36-11-18">111836</date>
|
||
: 20.1 by 9.3; MZSP
|
||
<date id="B60A1023E057FB00FFD5FDFFFF7DFD5C" box="[151,233,620,644]" pageId="8" pageNumber="153" value="36-11-18">111836</date>
|
||
(
|
||
<figureCitation id="5A8F2A66E057FB00FFBAFDFFFE16FD5C" box="[248,386,620,644]" 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="8" pageNumber="153">Figs. 40–41</figureCitation>
|
||
): 24.1 by 10.8.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="8AAE6568E057FB00FF85FD1CFC09FD14" pageId="8" pageNumber="153" type="distribution">
|
||
<paragraph id="C20B36E3E057FB00FF85FD1CFD5CFD7F" blockId="8.[151,1437,151,1292]" box="[199,712,655,680]" pageId="8" pageNumber="153">
|
||
<emphasis id="F0C0EAF1E057FB00FF85FD1CFEF4FD70" bold="true" box="[199,352,655,680]" pageId="8" pageNumber="153">Distribution.</emphasis>
|
||
Only known from
|
||
<typeStatus id="1D0F8841E057FB00FD75FD03FDF3FD70" box="[567,615,656,680]" pageId="8" pageNumber="153">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
<paragraph id="C20B36E3E057FB00FF85FD20FC09FD14" blockId="8.[151,1437,151,1292]" box="[199,925,691,716]" pageId="8" pageNumber="153">
|
||
<emphasis id="F0C0EAF1E057FB00FF85FD20FEBEFD14" bold="true" box="[199,298,691,716]" pageId="8" pageNumber="153">Habitat.</emphasis>
|
||
Caatinga semi-dry environment; collected inside caves.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="8AAE6568E057FB00FF85FD44FEDDFCCC" pageId="8" pageNumber="153" type="materials_examined">
|
||
<paragraph id="C20B36E3E057FB00FF85FD44FEDDFCCC" blockId="8.[151,1437,151,1292]" pageId="8" pageNumber="153">
|
||
<emphasis id="F0C0EAF1E057FB00FF85FD44FE26FD28" bold="true" box="[199,434,727,752]" pageId="8" pageNumber="153">Material examined.</emphasis>
|
||
<typeStatus id="1D0F8841E057FB00FEF8FD4BFD94FD28" box="[442,512,728,752]" pageId="8" pageNumber="153">Types</typeStatus>
|
||
. Non-type material from
|
||
<typeStatus id="1D0F8841E057FB00FC60FD4BFCC6FD28" box="[802,850,728,752]" pageId="8" pageNumber="153">type</typeStatus>
|
||
locality
|
||
<collectionCode id="A4A5AE26E057FB00FCF5FD44FB90FD37" box="[951,1028,727,751]" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="8" pageNumber="153">MZSP</collectionCode>
|
||
:
|
||
<date id="B60A1023E057FB00FB53FD44FBF3FD37" box="[1041,1127,727,751]" pageId="8" pageNumber="153" value="03-11-24">112403</date>
|
||
, 10 shells,
|
||
<date id="B60A1023E057FB00FBA5FD44FAA9FD37" box="[1255,1341,727,751]" pageId="8" pageNumber="153" value="22-11-24">112422</date>
|
||
, 1 shell,
|
||
<date id="B60A1023E057FB00FFD5FD6FFF79FCCC" box="[151,237,764,788]" pageId="8" pageNumber="153" value="39-11-24">112439</date>
|
||
, 1 shell.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="8AAE6568E057FB00FF85FCB3FDF1FAD4" pageId="8" pageNumber="153" type="etymology">
|
||
<paragraph id="C20B36E3E057FB00FF85FCB3FC00FC84" blockId="8.[151,1437,151,1292]" pageId="8" pageNumber="153">
|
||
<emphasis id="F0C0EAF1E057FB00FF85FCB3FEDAFCE0" bold="true" box="[199,334,800,824]" pageId="8" pageNumber="153">Etymology.</emphasis>
|
||
The specific epithet is derived from Latin
|
||
<taxonomicName id="05B44D60E057FB00FC79FCB3FC03FCE0" box="[827,919,800,824]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="prolatus">
|
||
<emphasis id="F0C0EAF1E057FB00FC79FCB3FC03FCE0" box="[827,919,800,824]" italics="true" pageId="8" pageNumber="153">prolatus</emphasis>
|
||
</taxonomicName>
|
||
, meaning extended, elongated, an allusion to the elongation of the shell of compared with other congener species.
|
||
</paragraph>
|
||
<paragraph id="C20B36E3E057FB00FF85FCF4FDF1FAD4" blockId="8.[151,1437,151,1292]" pageId="8" pageNumber="153">
|
||
<emphasis id="F0C0EAF1E057FB00FF85FCF4FE29FC58" bold="true" box="[199,445,871,896]" pageId="8" pageNumber="153">Systematic remarks.</emphasis>
|
||
The generic attribution to
|
||
<taxonomicName id="05B44D60E057FB00FDB3FCFBFC37FC58" box="[753,931,872,896]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="prolatus">
|
||
<emphasis id="F0C0EAF1E057FB00FDB3FCFBFC37FC58" box="[753,931,872,896]" italics="true" pageId="8" pageNumber="153">Anctus prolatus</emphasis>
|
||
</taxonomicName>
|
||
is based on the dark-brown protoconch, the axial sparse brown bands, the elliptical shape and the antero-posteriorly elongated peristome. The genus has only 3 species (
|
||
<bibRefCitation id="A6254B12E057FB00FFB4FC3CFE19FC1F" author="Breure" box="[246,397,943,967]" pageId="8" pageNumber="153" refString="Breure, A. S. H. (1974) Catalogue of Bulimulidae (Gastropoda, Euthyneura) II. Odontostomidae. Basteria, 38, 109 - 127." type="journal article" year="1974">Breure, 1974</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="A6254B12E057FB00FEDAFC3CFDACFC1F" author="Simone" box="[408,568,943,967]" pageId="8" pageNumber="153" 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>
|
||
).
|
||
<taxonomicName id="05B44D60E057FB00FD08FC23FD6DFC10" box="[586,761,944,968]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="prolatus">
|
||
<emphasis id="F0C0EAF1E057FB00FD08FC23FD6DFC10" box="[586,761,944,968]" italics="true" pageId="8" pageNumber="153">Anctus prolatus</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="05B44D60E057FB00FCCEFC23FB7BFC1F" authority="Wagner, 1827" authorityName="Wagner" authorityYear="1827" box="[908,1263,943,968]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="angiostomus">
|
||
<emphasis id="F0C0EAF1E057FB00FCCEFC23FBADFC10" box="[908,1081,944,968]" italics="true" pageId="8" pageNumber="153">A. angiostomus</emphasis>
|
||
(Wagner, 1827)
|
||
</taxonomicName>
|
||
, from Bahia, in lacking a developed palatalis tooth in middle region of the outer lip, by the narrower umbilicus and by the slender outline (width/length ratio ~39%, against ~46% of
|
||
<taxonomicName id="05B44D60E057FB00FD9EFC6BFC1EFBC8" box="[732,906,1016,1040]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="angiostomus">
|
||
<emphasis id="F0C0EAF1E057FB00FD9EFC6BFC1EFBC8" box="[732,906,1016,1040]" italics="true" pageId="8" pageNumber="153">A. angiostomus</emphasis>
|
||
</taxonomicName>
|
||
). It differs from
|
||
<taxonomicName id="05B44D60E057FB00FB09FC6BFA03FBD7" authority="Ancey, 1888" authorityName="Ancey" authorityYear="1888" box="[1099,1431,1015,1040]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="laminiferus">
|
||
<emphasis id="F0C0EAF1E057FB00FB09FC6BFB78FBC8" box="[1099,1260,1016,1040]" italics="true" pageId="8" pageNumber="153">A. laminiferus</emphasis>
|
||
(Ancey, 1888)
|
||
</taxonomicName>
|
||
, also from Bahia, in having a much narrower peristome, in having a wider umbilicus, and a narrower outline (width/ length ratio of
|
||
<taxonomicName id="05B44D60E057FB00FE03FBD3FE74FB80" box="[321,480,1088,1112]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="laminiferus">
|
||
<emphasis id="F0C0EAF1E057FB00FE03FBD3FE74FB80" box="[321,480,1088,1112]" italics="true" pageId="8" pageNumber="153">A. laminiferus</emphasis>
|
||
</taxonomicName>
|
||
is ~47). It differs from
|
||
<taxonomicName id="05B44D60E057FB00FDB0FBD3FBD6FB8F" authority="Pfeiffer, 1857" authorityName="Pfeiffer" authorityYear="1857" box="[754,1090,1087,1112]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="surgillatus">
|
||
<emphasis id="F0C0EAF1E057FB00FDB0FBD3FC1DFB80" box="[754,905,1088,1112]" italics="true" pageId="8" pageNumber="153">A. surgillatus</emphasis>
|
||
(Pfeiffer, 1857)
|
||
</taxonomicName>
|
||
, from
|
||
<collectingCountry id="BAA37673E057FB00FBCCFBACFB77FB8F" box="[1166,1251,1087,1111]" name="Bolivia" pageId="8" pageNumber="153">Bolivia</collectingCountry>
|
||
, in having more elongated aperture (46% of shell length, against ~37 of
|
||
<taxonomicName id="05B44D60E057FB00FC46FBF7FC0DFBA4" box="[772,921,1124,1148]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="surgillatus">
|
||
<emphasis id="F0C0EAF1E057FB00FC46FBF7FC0DFBA4" box="[772,921,1124,1148]" italics="true" pageId="8" pageNumber="153">A. surgillatus</emphasis>
|
||
</taxonomicName>
|
||
), and much narrower peristome (width/length ratio ~25% against 48% of
|
||
<taxonomicName id="05B44D60E057FB00FE8CFB1BFDF0FB78" box="[462,612,1160,1184]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="surgillatus">
|
||
<emphasis id="F0C0EAF1E057FB00FE8CFB1BFDF0FB78" box="[462,612,1160,1184]" italics="true" pageId="8" pageNumber="153">A. surgillatus</emphasis>
|
||
</taxonomicName>
|
||
). The elongation of the aperture of most
|
||
<taxonomicName id="05B44D60E057FB00FB7BFB1BFB12FB78" box="[1081,1158,1160,1184]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="genus">
|
||
<emphasis id="F0C0EAF1E057FB00FB7BFB1BFB12FB78" box="[1081,1158,1160,1184]" italics="true" pageId="8" pageNumber="153">Anctus</emphasis>
|
||
</taxonomicName>
|
||
species is for fixing and enchasing the shell to dry branches of plants (
|
||
<bibRefCitation id="A6254B12E057FB00FDF2FB3FFCC0FB1C" author="Simone" box="[688,852,1196,1220]" pageId="8" pageNumber="153" refString="Simone, L. R. L. (1998) Anatomical description of Anctus angiostomus (Wagner, 1827) from northeastern Bahia, Brazil (Gastropoda, Pulmonata, Bulimulidae). Studies on Neotropical Fauna and Environment, 33, 170 - 177. http: // dx. doi. org / 10.1076 / snfe. 33.2.170.2160" type="journal article" year="1998">Simone, 1998</bibRefCitation>
|
||
). This is a behavior that can be extrapolated to
|
||
<taxonomicName id="05B44D60E057FB00FAC6FB3FFF67FB30" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="prolatus">
|
||
<emphasis id="F0C0EAF1E057FB00FAC6FB3FFF67FB30" italics="true" pageId="8" pageNumber="153">A. prolatus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="05B44D60E057FB00FE40FB43FE26FB30" box="[258,434,1232,1256]" class="Gastropoda" family="Orthalicidae" genus="Anctus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="8" pageNumber="153" phylum="Mollusca" rank="species" species="prolatus">
|
||
<emphasis id="F0C0EAF1E057FB00FE40FB43FE26FB30" box="[258,434,1232,1256]" italics="true" pageId="8" pageNumber="153">Anctus prolatus</emphasis>
|
||
</taxonomicName>
|
||
, which expands the occurrence of the genus northwards in Brazilian territory, and is the first occurrence outside from Bahia state.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |