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<document id="3A6F1810AE11447D9E5258C2CB0F24CC" ID-CLB-Dataset="20271" ID-DOI="10.5852/ejt.2022.799.1681" ID-GBIF-Dataset="f53d5465-7162-45d6-892b-dfc0b8d99789" ID-ISSN="2118-9773" ID-Zenodo-Dep="6341270" ID-ZooBank="F52DBAB0-38C7-400F-9BA1-E2D8E6B19E7E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1646831675572" checkinUser="felipe" docAuthor="Aubrechtová, Martina &amp; Korn, Dieter" docDate="2022" docId="03FE5868FFA63D0EDDFAFE8AFD78FB06" docLanguage="en" docName="ejt-799_1-108.pdf" docOrigin="European Journal of Taxonomy 799 (1)" docSource="http://dx.doi.org/10.5852/ejt.2022.799.1681" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Lituites kruegeri Aubrechtová &amp; Korn 2022, sp. nov." docType="treatment" docUuid="52BE9C66-AE91-46CA-893A-B1749CC2980E" docUuidSource="ZooBank" docVersion="11" lastPageNumber="86" masterDocId="FFC72010FFF53D5BDF7EFF83FFE3FFD1" masterDocTitle="Taxonomy and ontogeny of the Lituitida (Cephalopoda) from Orthoceratite Limestone erratics (Middle Ordovician)" masterLastPageNumber="108" masterPageNumber="1" pageNumber="84" updateTime="1699317703155" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="7192D3B69C8CFD0442225BF58157C49D">Taxonomy and ontogeny of the Lituitida (Cephalopoda) from Orthoceratite Limestone erratics (Middle Ordovician)</mods:title>
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<mods:namePart id="2C4909767D125C8F1A831E3479AC3E15">Aubrechtová, Martina</mods:namePart>
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<mods:affiliation id="2121B734BD92B33217D0AEEB9D0BDDF4">Institute of Geology and Palaeontology, Faculty of Science, Charles University Prague, Albertov 6, Prague, 12843, Czech Republic. &amp; Institute of Geology, Czech Academy of Sciences, Rozvojová 269, Prague, 16500, Czech Republic.</mods:affiliation>
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<mods:namePart id="2245157A2E99A7D9E6F4C1C71A296262">Korn, Dieter</mods:namePart>
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<mods:affiliation id="E2AD992E60CEE3919A15FDC876CC82E7">Museum für Naturkunde, Leibniz-Institut für Evolutions- und Biodiversitätsforschung, Invalidenstrasse 43, 10115 Berlin, Germany.</mods:affiliation>
<mods:nameIdentifier id="9539AA24696E719492BE2672029A7CF1" type="email">dieter.korn@mfn.berlin</mods:nameIdentifier>
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<mods:title id="A3ED12A801683D8505E097841682F756">European Journal of Taxonomy</mods:title>
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<mods:date id="20DAA62FBBC529F52E3FF3C1E62678DB">2022</mods:date>
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<heading id="D0A05E12FFA63D08DDFAFE8AFC53FEF5" box="[644,944,264,292]" centered="true" fontSize="11" level="2" pageId="83" pageNumber="84" reason="2">
<taxonomicName id="4C5792FDFFA63D08DDFAFE8AFCADFEF2" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[644,846,264,291]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="83" pageNumber="84" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA63D08DDFAFE8AFCADFEF2" bold="true" box="[644,846,264,291]" italics="true" pageId="83" pageNumber="84">Lituites kruegeri</emphasis>
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urn:lsid:zoobank.org:act:
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<figureCitation id="136CF5FBFFA63D08DD2EFECCFD5EFEB8" box="[592,701,335,361]" captionStart="Fig" captionStartId="83.[189,232,1850,1876]" captionTargetBox="[454,1129,1250,1804]" captionTargetId="figure-195@83.[452,1135,1241,1810]" captionTargetPageId="83" captionText="Fig. 63. Lituites kruegeri sp. nov. and L. cf. kruegeri from the Upper Grey Orthoceratite Limestone. A. L. cf. kruegeri specimen MB.C.30540 (Neben &amp; Krueger Coll.) from Hohensaaten (Brandenburg); lateral view. B. L. kruegeri sp. nov. holotype MB.C.30539 (Neben &amp; Krueger Coll.) from Werbellinsee (Brandenburg); previously figured by Neben &amp; Krueger (1971: pl. 31 fig. 5); ventral and lateral views. Scale bar units = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.6341408" httpUri="https://zenodo.org/record/6341408/files/figure.png" pageId="83" pageNumber="84">Figs 63B</figureCitation>
,
<figureCitation id="136CF5FBFFA63D08DDB7FECCFCC3FEB8" box="[713,800,335,361]" captionStart="Fig" captionStartId="84.[189,232,1850,1876]" captionTargetBox="[254,1332,899,1808]" captionTargetId="figure-278@84.[249,1338,896,1811]" captionTargetPageId="84" captionText="Fig. 64. Lituites kruegeri sp. nov. and Lituites cf. kruegeri. A. L. kruegeri sp. nov., outline of coiled conch part of holotype MB.C.30539. BE. L. kruegeri sp. nov., conch proportions and coiling rates of holotype MB.C.30539. F. L. cf. kruegeri, outline of coiled conch part of specimen MB.C.30540. GJ. L. cf. kruegeri, conch proportions and coiling rates of specimen MB.C.30540. Scale bar units = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.6341412" httpUri="https://zenodo.org/record/6341412/files/figure.png" pageId="83" pageNumber="84">64AE</figureCitation>
,
<figureCitation id="136CF5FBFFA63D08DC55FECCFCA8FEBB" box="[811,843,335,362]" captionStart="Fig" captionStartId="85.[188,231,435,461]" captionTargetBox="[544,1043,268,379]" captionTargetId="figure-428@85.[544,1043,268,379]" captionTargetPageId="85" captionText="Fig. 65. Lituites kruegeri sp. nov. from the Upper Grey Orthoceratite Limestone; lirae on the venter in holotype MB.C.30539 (Neben &amp; Krueger Coll.) from Hohensaaten (Brandenburg, Germany), at wh = 11 mm. Scale bar units = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.6341414" httpUri="https://zenodo.org/record/6341414/files/figure.png" pageId="83" pageNumber="84">65</figureCitation>
,
<tableCitation id="C6D5DCC5FFA63D08DC29FECCFC00FEBB" box="[855,995,335,362]" captionStart-0="Table 9" captionStart-1="Table 10" captionStart-2="Table 11" captionStartId-0="52.[189,259,265,291]" captionStartId-1="56.[189,259,265,291]" captionStartId-2="61.[189,259,265,291]" captionTargetBox-0="[200,1358,367,1950]" captionTargetPageId-0="52" captionTargetPageId-1="56" captionTargetPageId-2="61" captionText-0="Table 9. Conch measurements (in mm), ratios and rates of coiled conch parts of Lituites Bertrand, 1763." captionText-1="Table 10. Conch measurements (in mm), and expansion rates of uncoiled conch parts of Lituites Bertrand, 1763." captionText-2="Table 11. Siphuncular diameter ratio (SDR) and siphuncular distance ratio (SPR) at their corresponding whorl height in specimens of Lituites Bertrand, 1763." pageId="83" pageNumber="84">Tables 911</tableCitation>
</paragraph>
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<treatmentCitationGroup id="AB47CE50FFA63D08DFC3FE11FCEEFE7D" box="[189,781,401,428]" pageId="83" pageNumber="84">
<taxonomicName id="4C5792FDFFA63D08DFC3FE11FEDDFE7A" box="[189,318,401,427]" class="Cephalopoda" family="Lituitidae" genus="Lituites" kingdom="Animalia" order="Orthocerida" pageId="83" pageNumber="84" phylum="Mollusca" rank="species" species="undetermined">
<emphasis id="B923356CFFA63D08DFC3FE11FEF6FE7A" box="[189,277,402,427]" italics="true" pageId="83" pageNumber="84">Lituites</emphasis>
sp.
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<treatmentCitation id="0AF6CF6FFFA63D08DE25FE12FCEEFE7D" author="Neben &amp; Krueger" box="[347,781,401,428]" pageId="83" pageNumber="84" year="1971">
<bibRefCitation id="EFC6948FFFA63D08DE25FE12FD97FE7A" author="Neben W. &amp; Krueger H. - H." box="[347,628,401,427]" pageId="83" pageNumber="84" pagination="1 - 50" refId="ref48602" refString="Neben W. &amp; Krueger H. - H. 1971. Fossilien ordovizischer Geschiebe. Staringia 1: 1 - 50." type="journal article" year="1971">Neben &amp; Krueger 1971</bibRefCitation>
: pl. 31 fig. 5.
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<emphasis id="B923356CFFA63D08DFC3FE51FED5FE3D" bold="true" box="[189,310,466,492]" pageId="83" pageNumber="84">Diagnosis</emphasis>
</heading>
</paragraph>
<paragraph id="8BE8E97EFFA63D08DFC3FD82FCC0FD3F" blockId="83.[189,1400,513,751]" pageId="83" pageNumber="84">
Species of the genus
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<emphasis id="B923356CFFA63D08DEC2FD81FDF7FDCA" box="[444,532,514,539]" italics="true" pageId="83" pageNumber="84">Lituites</emphasis>
</taxonomicName>
with coiled part
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in diameter; inner whorls contiguous, last whorl detached, coiling widely open. Whorl expansion rate based on conch shape 2.70, whorl expansion rate based on whorl height 2.00. Uncoiled part almost straight, tubular (expansion angle 1°). Shell surface with growth lines, sharp lirae and flat annuli. Ornament elements rectiradiate in the coiled part and prorsiradiate in the backcoiled part, closer together in the last quarter of the last whorl and further apart in distance upon uncoiling; ventral sinus deep and rounded, with a ventral band, lateral sinus very shallow or ornament elements straight across flanks.
</paragraph>
</subSubSection>
<subSubSection id="C34DBAF5FFA63D08DFC3FC95FE21FC50" pageId="83" pageNumber="84" type="etymology">
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<emphasis id="B923356CFFA63D08DFC3FC95FEA7FCE1" bold="true" box="[189,324,790,816]" pageId="83" pageNumber="84">Etymology</emphasis>
</heading>
</paragraph>
<paragraph id="8BE8E97EFFA63D08DFC3FCC7FE21FC50" blockId="83.[186,1399,836,897]" pageId="83" pageNumber="84">
After Hans-Hartmut Krueger, a skilled preparator of the Museum für Naturkunde,
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, who masterfully prepared the
<typeStatus id="54EC57DCFFA63D08DE2DFCE4FE5DFC50" box="[339,446,871,897]" pageId="83" pageNumber="84" type="holotype">holotype</typeStatus>
.
</paragraph>
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<paragraph id="8BE8E97EFFA63D08DFC3FC2AFE8FFC13" blockId="83.[189,364,936,963]" box="[189,364,936,963]" pageId="83" pageNumber="84">
<heading id="D0A05E12FFA63D08DFC3FC2AFE8FFC13" bold="true" box="[189,364,936,963]" fontSize="11" level="3" pageId="83" pageNumber="84" reason="3">
<emphasis id="B923356CFFA63D08DFC3FC2AFE8FFC13" bold="true" box="[189,364,936,963]" pageId="83" pageNumber="84">Type material</emphasis>
</heading>
</paragraph>
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<materialsCitation id="3B3FE323FFA63D08DF94FC54FBC0FB8D" ID-GBIF-Occurrence="3700114374" collectionCode="MB" collectorName="Neben &amp; Krueger" country="Germany" county="Werbellinsee" location="Werbellinsee" municipality="Ordovician" pageId="83" pageNumber="84" specimenCode="MB.C.30539" specimenCount="1" stateProvince="Brandenburg" typeStatus="holotype">
<emphasis id="B923356CFFA63D08DF94FC54FEBFFC20" bold="true" box="[234,348,983,1009]" pageId="83" pageNumber="84">
<typeStatus id="54EC57DCFFA63D08DF94FC54FEBFFC20" box="[234,348,983,1009]" pageId="83" pageNumber="84" type="holotype">Holotype</typeStatus>
</emphasis>
<collectingCountry id="F340A9EEFFA63D08DFC3FC79FEB3FBC5" box="[189,336,1018,1044]" name="Germany" pageId="83" pageNumber="84">GERMANY</collectingCountry>
<collectingRegion id="4993279CFFA63D08DE1AFC79FDE3FBC5" box="[356,512,1018,1044]" country="Germany" name="Brandenburg" pageId="83" pageNumber="84">Brandenburg</collectingRegion>
,
<collectingCounty id="628991F2FFA63D08DD76FC79FD47FBC5" box="[520,676,1018,1044]" pageId="83" pageNumber="84">Werbellinsee</collectingCounty>
;
<geologicalTimeScale id="F97769D5FFA63D08DDD3FC79FA91FBC4" box="[685,1394,1018,1045]" pageId="83" pageNumber="84">Ordovician (late Lasnamägi Regional Stage, late Darriwilian)</geologicalTimeScale>
,
<geologicalTimeScale id="F97769D5FFA63D08DFC3FB9DFD9CFBE6" box="[189,639,1053,1080]" pageId="83" pageNumber="84">Upper Grey Orthoceratite Limestone</geologicalTimeScale>
;
<collectorName id="26A28CA8FFA63D08DDF0FB9EFD38FBE6" box="[654,731,1053,1079]" pageId="83" pageNumber="84">Neben</collectorName>
and
<collectorName id="26A28CA8FFA63D08DC63FB9DFC9EFBE9" box="[797,893,1054,1080]" pageId="83" pageNumber="84">Krueger</collectorName>
Coll.; previously illustrated by
<bibRefCitation id="EFC6948FFFA63D08DA79FB9EFE8DFB8A" author="Neben W. &amp; Krueger H. - H." pageId="83" pageNumber="84" pagination="1 - 50" refId="ref48602" refString="Neben W. &amp; Krueger H. - H. 1971. Fossilien ordovizischer Geschiebe. Staringia 1: 1 - 50." type="journal article" year="1971">Neben &amp; Krueger (1971</bibRefCitation>
: pl. 31 fig. 5), re-illustrated here in
<figureCitation id="136CF5FBFFA63D08DC72FBC2FC95FB8A" box="[780,886,1089,1115]" captionStart="Fig" captionStartId="83.[189,232,1850,1876]" captionTargetBox="[454,1129,1250,1804]" captionTargetId="figure-195@83.[452,1135,1241,1810]" captionTargetPageId="83" captionText="Fig. 63. Lituites kruegeri sp. nov. and L. cf. kruegeri from the Upper Grey Orthoceratite Limestone. A. L. cf. kruegeri specimen MB.C.30540 (Neben &amp; Krueger Coll.) from Hohensaaten (Brandenburg); lateral view. B. L. kruegeri sp. nov. holotype MB.C.30539 (Neben &amp; Krueger Coll.) from Werbellinsee (Brandenburg); previously figured by Neben &amp; Krueger (1971: pl. 31 fig. 5); ventral and lateral views. Scale bar units = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.6341408" httpUri="https://zenodo.org/record/6341408/files/figure.png" pageId="83" pageNumber="84">Fig. 63B</figureCitation>
;
<specimenCode id="DBF14105FFA63D08DCFDFBC2FBC3FB8D" box="[899,1056,1089,1116]" pageId="83" pageNumber="84">MB.C.30539</specimenCode>
.
</materialsCitation>
</paragraph>
</subSubSection>
<caption id="DF28B9F6FFA63D08DFC3F8B9FE37F833" ID-DOI="http://doi.org/10.5281/zenodo.6341408" ID-Zenodo-Dep="6341408" httpUri="https://zenodo.org/record/6341408/files/figure.png" pageId="83" pageNumber="84" startId="83.[189,232,1850,1876]" targetBox="[454,1129,1250,1804]" targetPageId="83">
<paragraph id="8BE8E97EFFA63D08DFC3F8B9FE37F833" blockId="83.[188,1399,1850,2018]" pageId="83" pageNumber="84">
<emphasis id="B923356CFFA63D08DFC3F8B9FEFEF885" bold="true" box="[189,285,1850,1876]" pageId="83" pageNumber="84">Fig. 63.</emphasis>
<taxonomicName id="4C5792FDFFA63D08DE59F8B8FE08F885" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[295,491,1850,1876]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="83" pageNumber="84" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA63D08DE59F8B8FE08F885" box="[295,491,1850,1876]" italics="true" pageId="83" pageNumber="84">Lituites kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA63D08DE88F8B8FDB0F884" box="[502,595,1851,1877]" pageId="83" pageNumber="84" rank="species">sp. nov.</taxonomicNameLabel>
and
<taxonomicName id="4C5792FDFFA63D08DDEEF8B8FCDEF885" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[656,829,1850,1876]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" isUncertain="true" kingdom="Animalia" order="Orthocerida" pageId="83" pageNumber="84" phylum="Mollusca" rank="species" species="kruegeri">
<emphasis id="B923356CFFA63D08DDEEF8B8FD4BF885" box="[656,680,1851,1876]" italics="true" pageId="83" pageNumber="84">L.</emphasis>
cf.
<emphasis id="B923356CFFA63D08DDA4F8B9FCDEF885" box="[730,829,1850,1876]" italics="true" pageId="83" pageNumber="84">kruegeri</emphasis>
</taxonomicName>
from the Upper Grey Orthoceratite Limestone.
<emphasis id="B923356CFFA63D08DFC3F8DEFF31F8A6" bold="true" box="[189,210,1885,1911]" pageId="83" pageNumber="84">A</emphasis>
.
<taxonomicName id="4C5792FDFFA63D08DF9EF8DDFE65F8A9" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[224,390,1886,1912]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" isUncertain="true" kingdom="Animalia" order="Orthocerida" pageId="83" pageNumber="84" phylum="Mollusca" rank="species" species="kruegeri">
<emphasis id="B923356CFFA63D08DF9EF8DDFF1BF8A6" box="[224,248,1886,1911]" italics="true" pageId="83" pageNumber="84">L.</emphasis>
cf.
<emphasis id="B923356CFFA63D08DE5DF8DDFE65F8A9" box="[291,390,1886,1912]" italics="true" pageId="83" pageNumber="84">kruegeri</emphasis>
</taxonomicName>
specimen MB.C.30540 (Neben &amp; Krueger Coll.) from Hohensaaten (Brandenburg); lateral view.
<emphasis id="B923356CFFA63D08DE31F802FE80F84A" bold="true" box="[335,355,1921,1947]" pageId="83" pageNumber="84">B</emphasis>
.
<taxonomicName id="4C5792FDFFA63D08DE0FF801FE11F84A" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[369,498,1921,1947]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="83" pageNumber="84" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA63D08DE0FF801FE11F84A" box="[369,498,1921,1947]" italics="true" pageId="83" pageNumber="84">L. kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA63D08DE89F802FDB2F84A" box="[503,593,1921,1947]" pageId="83" pageNumber="84" rank="species">sp. nov.</taxonomicNameLabel>
holotype MB.C.30539 (Neben &amp; Krueger Coll.) from Werbellinsee (Brandenburg); previously figured by
<bibRefCitation id="EFC6948FFFA63D08DD02F827FC42F86F" author="Neben W. &amp; Krueger H. - H." box="[636,929,1956,1983]" pageId="83" pageNumber="84" pagination="1 - 50" refId="ref48602" refString="Neben W. &amp; Krueger H. - H. 1971. Fossilien ordovizischer Geschiebe. Staringia 1: 1 - 50." type="journal article" year="1971">Neben &amp; Krueger (1971</bibRefCitation>
: pl. 31 fig. 5); ventral and lateral views. Scale bar units = 1 mm.
</paragraph>
</caption>
<subSubSection id="C34DBAF5FFA13D0EDFC3FE8BFCCBFCDA" lastPageId="85" lastPageNumber="86" pageId="84" pageNumber="85" type="description">
<paragraph id="8BE8E97EFFA13D0FDFC3FE8BFEADFEF3" blockId="84.[189,334,264,290]" box="[189,334,264,290]" pageId="84" pageNumber="85">
<heading id="D0A05E12FFA13D0FDFC3FE8BFEADFEF3" bold="true" box="[189,334,264,290]" fontSize="11" level="3" pageId="84" pageNumber="85" reason="3">
<emphasis id="B923356CFFA13D0FDFC3FE8BFEADFEF3" bold="true" box="[189,334,264,290]" pageId="84" pageNumber="85">Description</emphasis>
</heading>
</paragraph>
<paragraph id="8BE8E97EFFA13D0EDFC3FEB4FCCBFCDA" blockId="84.[187,1400,311,830]" lastBlockId="85.[188,1400,613,780]" lastPageId="85" lastPageNumber="86" pageId="84" pageNumber="85">
<typeStatus id="54EC57DCFFA13D0FDFC3FEB4FEC9FE80" box="[189,298,311,337]" pageId="84" pageNumber="85" type="holotype">Holotype</typeStatus>
MB.C.30539 (
<figureCitation id="136CF5FBFFA13D0FDEA4FEB4FDA1FE83" box="[474,578,311,338]" captionStart="Fig" captionStartId="83.[189,232,1850,1876]" captionTargetBox="[454,1129,1250,1804]" captionTargetId="figure-195@83.[452,1135,1241,1810]" captionTargetPageId="83" captionText="Fig. 63. Lituites kruegeri sp. nov. and L. cf. kruegeri from the Upper Grey Orthoceratite Limestone. A. L. cf. kruegeri specimen MB.C.30540 (Neben &amp; Krueger Coll.) from Hohensaaten (Brandenburg); lateral view. B. L. kruegeri sp. nov. holotype MB.C.30539 (Neben &amp; Krueger Coll.) from Werbellinsee (Brandenburg); previously figured by Neben &amp; Krueger (1971: pl. 31 fig. 5); ventral and lateral views. Scale bar units = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.6341408" httpUri="https://zenodo.org/record/6341408/files/figure.png" pageId="84" pageNumber="85">Fig. 63B</figureCitation>
) consists of the coiled part (dm =
<quantity id="4CAF449BFFA13D0FDCB1FEB4FBC7FE83" box="[975,1060,311,338]" metricMagnitude="-2" metricUnit="m" metricValue="3.3" pageId="84" pageNumber="85" unit="mm" value="33.0">33 mm</quantity>
; innermost whorls are nearly in contact with the preceding, while the last whorl is detached and forms a gap
<quantity id="4CAF449BFFA13D0FDB08FED9FB31FEA4" box="[1142,1234,346,373]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="84" pageNumber="85" unit="mm" value="4.5">4.5 mm</quantity>
wide; coiling rates are WER
<subScript id="17D3EB3BFFA13D0FDE18FE13FE9FFE4F" attach="left" box="[358,380,400,414]" fontSize="6" pageId="84" pageNumber="85">dm</subScript>
= 2.70 and WER
<subScript id="17D3EB3BFFA13D0FDD3BFE13FDB6FE4F" attach="left" box="[581,597,400,414]" fontSize="6" pageId="84" pageNumber="85">ah</subScript>
= 2.00;
<figureCitation id="136CF5FBFFA13D0FDDC8FEFEFCDCFE49" box="[694,831,381,408]" captionStart="Fig" captionStartId="84.[189,232,1850,1876]" captionTargetBox="[254,1332,899,1808]" captionTargetId="figure-278@84.[249,1338,896,1811]" captionTargetPageId="84" captionText="Fig. 64. Lituites kruegeri sp. nov. and Lituites cf. kruegeri. A. L. kruegeri sp. nov., outline of coiled conch part of holotype MB.C.30539. BE. L. kruegeri sp. nov., conch proportions and coiling rates of holotype MB.C.30539. F. L. cf. kruegeri, outline of coiled conch part of specimen MB.C.30540. GJ. L. cf. kruegeri, conch proportions and coiling rates of specimen MB.C.30540. Scale bar units = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.6341412" httpUri="https://zenodo.org/record/6341412/files/figure.png" pageId="84" pageNumber="85">Fig. 64AE</figureCitation>
) and a short part of the backcoiled part (length =
<quantity id="4CAF449BFFA13D0FDFC2FE22FEF3FE6A" box="[188,272,417,443]" metricMagnitude="-2" metricUnit="m" metricValue="3.2" pageId="84" pageNumber="85" unit="mm" value="32.0">32 mm</quantity>
; wh =
<quantity id="4CAF449BFFA13D0FDE25FE22FE4DFE6A" box="[347,430,417,443]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" pageId="84" pageNumber="85" unit="mm" value="11.0">11 mm</quantity>
; EA ~ 1°). The ornament undergoes some ontogenetic change: shell is not preserved up to
<quantity id="4CAF449BFFA13D0FDF83FE47FEB3FE0F" box="[253,336,452,478]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="84" pageNumber="85" unit="mm" value="16.0">16 mm</quantity>
diameter, but it appears that there are shallow annuli that are visible on the internal mould. Between 16 and
<quantity id="4CAF449BFFA13D0FDEFFFE64FE37FDD3" box="[385,468,487,514]" metricMagnitude="-2" metricUnit="m" metricValue="2.6" pageId="84" pageNumber="85" unit="mm" value="26.0">26 mm</quantity>
in diameter, the ornament consists of shallow annuli with distances of
<quantity id="4CAF449BFFA13D0FDA6BFE64FA91FDD3" box="[1301,1394,487,514]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="84" pageNumber="85" unit="mm" value="0.5">0.5 mm</quantity>
, which are particularly well-developed on the inner and outer flank. They are accompanied by sharp growth lines, which are coarsest in the area of the ventrolateral projection. The annuli weaken at
<quantity id="4CAF449BFFA13D0FDFC3FDD3FEF2FDBA" box="[189,273,592,619]" metricMagnitude="-2" metricUnit="m" metricValue="2.6" pageId="84" pageNumber="85" unit="mm" value="26.0">26 mm</quantity>
diameter and are replaced by raised lirae produced by rhythmically strengthened growth lines. This type of ornament continues along the last part of the coiled part of the conch (
<quantity id="4CAF449BFFA13D0FDBDCFDF7FB14FD5F" box="[1186,1271,628,654]" metricMagnitude="-2" metricUnit="m" metricValue="3.3" pageId="84" pageNumber="85" unit="mm" value="33.0">33 mm</quantity>
diameter). The backcoiled part and the beginning of the straight part have then sharp growth lines, which are occasionally strengthened to form lirae. This part of the conch bears incipient annuli, which are most conspicuous in the ventrolateral area as semilunate, rounded elevations. The course of the growth lines is rather stable on the coiled and the uncoiled conch, but their direction changes from rectiradiate to prorsiradiate. Generally, the growth lines extend nearly straight across the flank and form a moderately high ventrolateral projection. The shape of the ventral sinus changes: It is very deep and U-shaped in the coiled part and the beginning of the backcoiled part, where the growth lines touch the preceding and form a ventral band (
<figureCitation id="136CF5FBFFA03D0EDEC9FD28FDF3FD17" box="[439,528,683,710]" captionStart="Fig" captionStartId="85.[188,231,435,461]" captionTargetBox="[544,1043,268,379]" captionTargetId="figure-428@85.[544,1043,268,379]" captionTargetPageId="85" captionText="Fig. 65. Lituites kruegeri sp. nov. from the Upper Grey Orthoceratite Limestone; lirae on the venter in holotype MB.C.30539 (Neben &amp; Krueger Coll.) from Hohensaaten (Brandenburg, Germany), at wh = 11 mm. Scale bar units = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.6341414" httpUri="https://zenodo.org/record/6341414/files/figure.png" pageId="85" pageNumber="86">Fig. 65</figureCitation>
). Along the backcoiled and the straight part, there occurs a shallowing of the ventral sinus. The chamber length ratio is ca 0.38, with lower values in the coiled part apically and higher values in the backcoiled part of the specimen.
</paragraph>
</subSubSection>
<caption id="DF28B9F6FFA13D0FDFC3F8B9FEE9F833" ID-DOI="http://doi.org/10.5281/zenodo.6341412" ID-Zenodo-Dep="6341412" httpUri="https://zenodo.org/record/6341412/files/figure.png" pageId="84" pageNumber="85" startId="84.[189,232,1850,1876]" targetBox="[254,1332,899,1808]" targetPageId="84">
<paragraph id="8BE8E97EFFA13D0FDFC3F8B9FEE9F833" blockId="84.[189,1399,1850,2018]" pageId="84" pageNumber="85">
<emphasis id="B923356CFFA13D0FDFC3F8B9FEFEF885" bold="true" box="[189,285,1850,1876]" pageId="84" pageNumber="85">Fig. 64.</emphasis>
<taxonomicName id="4C5792FDFFA13D0FDE59F8B8FE08F885" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[295,491,1850,1876]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="84" pageNumber="85" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA13D0FDE59F8B8FE08F885" box="[295,491,1850,1876]" italics="true" pageId="84" pageNumber="85">Lituites kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA13D0FDE88F8B8FDB0F884" box="[502,595,1851,1877]" pageId="84" pageNumber="85" rank="species">sp. nov.</taxonomicNameLabel>
and
<taxonomicName id="4C5792FDFFA13D0FDDEEF8B8FC9EF885" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[656,893,1850,1876]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" isUncertain="true" kingdom="Animalia" order="Orthocerida" pageId="84" pageNumber="85" phylum="Mollusca" rank="species" species="kruegeri">
<emphasis id="B923356CFFA13D0FDDEEF8B8FD0BF885" box="[656,744,1851,1876]" italics="true" pageId="84" pageNumber="85">Lituites</emphasis>
cf.
<emphasis id="B923356CFFA13D0FDC64F8B9FC9EF885" box="[794,893,1850,1876]" italics="true" pageId="84" pageNumber="85">kruegeri</emphasis>
</taxonomicName>
.
<emphasis id="B923356CFFA13D0FDCF0F8B9FC40F885" bold="true" box="[910,931,1850,1876]" pageId="84" pageNumber="85">A</emphasis>
.
<taxonomicName id="4C5792FDFFA13D0FDCCBF8B8FBDAF885" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[949,1081,1850,1876]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="84" pageNumber="85" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA13D0FDCCBF8B8FBDAF885" box="[949,1081,1850,1876]" italics="true" pageId="84" pageNumber="85">L. kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA13D0FDB3DF8B8FB40F884" box="[1091,1187,1851,1877]" pageId="84" pageNumber="85" rank="species">sp. nov.</taxonomicNameLabel>
, outline of coiled conch part of holotype MB.C.30539.
<emphasis id="B923356CFFA13D0FDDFBF8DDFD59F8A9" bold="true" box="[645,698,1886,1912]" pageId="84" pageNumber="85">BE</emphasis>
.
<taxonomicName id="4C5792FDFFA13D0FDDB3F8DDFCB1F8A9" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[717,850,1886,1912]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="84" pageNumber="85" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA13D0FDDB3F8DDFCB1F8A9" box="[717,850,1886,1912]" italics="true" pageId="84" pageNumber="85">L. kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA13D0FDC23F8DDFC5EF8A9" box="[861,957,1886,1912]" pageId="84" pageNumber="85" rank="species">sp. nov.</taxonomicNameLabel>
, conch proportions and coiling rates of holotype MB.C.30539.
<emphasis id="B923356CFFA13D0FDE82F802FDEDF84A" bold="true" box="[508,526,1921,1947]" pageId="84" pageNumber="85">F</emphasis>
.
<taxonomicName id="4C5792FDFFA13D0FDD5EF801FD2DF84A" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[544,718,1921,1947]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" isUncertain="true" kingdom="Animalia" order="Orthocerida" pageId="84" pageNumber="85" phylum="Mollusca" rank="species" species="kruegeri">
<emphasis id="B923356CFFA13D0FDD5EF801FDDBF84A" box="[544,568,1922,1947]" italics="true" pageId="84" pageNumber="85">L.</emphasis>
cf.
<emphasis id="B923356CFFA13D0FDD15F802FD2DF84A" box="[619,718,1921,1947]" italics="true" pageId="84" pageNumber="85">kruegeri</emphasis>
</taxonomicName>
, outline of coiled conch part of specimen MB.C.30540.
<emphasis id="B923356CFFA13D0FDFC3F827FF12F86F" bold="true" box="[189,241,1956,1982]" pageId="84" pageNumber="85">GJ</emphasis>
.
<taxonomicName id="4C5792FDFFA13D0FDE7FF826FE4FF86F" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[257,428,1956,1982]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" isUncertain="true" kingdom="Animalia" order="Orthocerida" pageId="84" pageNumber="85" phylum="Mollusca" rank="species" species="kruegeri">
<emphasis id="B923356CFFA13D0FDE7FF826FEFAF86F" box="[257,281,1957,1982]" italics="true" pageId="84" pageNumber="85">L.</emphasis>
cf.
<emphasis id="B923356CFFA13D0FDE37F827FE4FF86F" box="[329,428,1956,1982]" italics="true" pageId="84" pageNumber="85">kruegeri</emphasis>
</taxonomicName>
, conch proportions and coiling rates of specimen MB.C.30540. Scale bar units = 1 mm.
</paragraph>
</caption>
<caption id="DF28B9F6FFA03D0EDFC2FE30FDD6FDC5" ID-DOI="http://doi.org/10.5281/zenodo.6341414" ID-Zenodo-Dep="6341414" httpUri="https://zenodo.org/record/6341414/files/figure.png" pageId="85" pageNumber="86" startId="85.[188,231,435,461]" targetBox="[544,1043,268,379]" targetPageId="85">
<paragraph id="8BE8E97EFFA03D0EDFC2FE30FDD6FDC5" blockId="85.[188,1400,435,532]" pageId="85" pageNumber="86">
<emphasis id="B923356CFFA03D0EDFC2FE30FEF9FE1C" bold="true" box="[188,282,435,461]" pageId="85" pageNumber="86">Fig. 65.</emphasis>
<taxonomicName id="4C5792FDFFA03D0EDE5DFE37FE05FE1C" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[291,486,435,461]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="85" pageNumber="86" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA03D0EDE5DFE37FE05FE1C" box="[291,486,435,461]" italics="true" pageId="85" pageNumber="86">Lituites kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA03D0EDE91FE37FDA9FE1F" box="[495,586,436,462]" pageId="85" pageNumber="86" rank="species">sp. nov.</taxonomicNameLabel>
from the Upper Grey Orthoceratite Limestone; lirae on the venter in holotype MB.C.30539 (Neben &amp; Krueger Coll.) from Hohensaaten (Brandenburg, Germany), at wh = 11 mm. Scale bar units = 1 mm.
</paragraph>
</caption>
<subSubSection id="C34DBAF5FFA03D0EDFC3FCB0FD78FB06" pageId="85" pageNumber="86" type="discussion">
<paragraph id="8BE8E97EFFA03D0EDFC3FCB0FECCFC9C" blockId="85.[189,303,819,845]" box="[189,303,819,845]" pageId="85" pageNumber="86">
<heading id="D0A05E12FFA03D0EDFC3FCB0FECCFC9C" bold="true" box="[189,303,819,845]" fontSize="11" level="3" pageId="85" pageNumber="86" reason="3">
<emphasis id="B923356CFFA03D0EDFC3FCB0FECCFC9C" bold="true" box="[189,303,819,845]" pageId="85" pageNumber="86">Remarks</emphasis>
</heading>
</paragraph>
<paragraph id="8BE8E97EFFA03D0EDFC3FCE1FD9BFBFD" blockId="85.[187,1399,865,1068]" pageId="85" pageNumber="86">
<taxonomicName id="4C5792FDFFA03D0EDFC3FCE1FE63FCAA" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[189,384,865,891]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="85" pageNumber="86" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA03D0EDFC3FCE1FE63FCAA" box="[189,384,865,891]" italics="true" pageId="85" pageNumber="86">Lituites kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA03D0EDEF7FCE1FE07FCAD" box="[393,484,866,892]" pageId="85" pageNumber="86" rank="species">sp. nov.</taxonomicNameLabel>
differs from
<taxonomicName id="4C5792FDFFA03D0EDDFCFCE1FCEEFCAD" authorityName="Wahlenberg" authorityYear="1818" box="[642,781,866,892]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="85" pageNumber="86" phylum="Mollusca" rank="species" species="perfectus">
<emphasis id="B923356CFFA03D0EDDFCFCE1FCEEFCAD" box="[642,781,866,892]" italics="true" pageId="85" pageNumber="86">L. perfectus</emphasis>
</taxonomicName>
in the more regular coiling of the conch and a more delicate shell ornament.
<taxonomicName id="4C5792FDFFA03D0EDEACFC06FD61FC4E" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[466,642,901,927]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="85" pageNumber="86" phylum="Mollusca" rank="species" species="dewitzi" status="sp. nov.">
<emphasis id="B923356CFFA03D0EDEACFC06FD61FC4E" box="[466,642,901,927]" italics="true" pageId="85" pageNumber="86">Lituites dewitzi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA03D0EDDF4FC06FD01FC4E" box="[650,738,901,927]" pageId="85" pageNumber="86" rank="species">sp. nov.</taxonomicNameLabel>
is similar in the
<typeStatus id="54EC57DCFFA03D0EDCE6FC06FC28FC4E" box="[920,971,901,927]" pageId="85" pageNumber="86">type</typeStatus>
of coiling but has a coarser ornament and a greater expansion angle of the uncoiled part.
<taxonomicName id="4C5792FDFFA03D0EDC65FC2AFC3EFC13" box="[795,989,936,962]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="85" pageNumber="86" phylum="Mollusca" rank="species" species="evolutus">
<emphasis id="B923356CFFA03D0EDC65FC2AFC3EFC13" box="[795,989,936,962]" italics="true" pageId="85" pageNumber="86">Lituites evolutus</emphasis>
</taxonomicName>
(Late Ordovician strata of
<collectingRegion id="4993279CFFA03D0EDA61FC2BFA8CFC13" box="[1311,1391,936,962]" country="China" name="Hunan" pageId="85" pageNumber="86">Hunan</collectingRegion>
) is loosely coiled with a straight uncoiled part of the conch but some specimens have a curved uncoiled part (
<bibRefCitation id="EFC6948FFFA03D0EDF82FC6DFE27FBD9" author="Fang X. &amp; Chen T. &amp; Zhang Y. &amp; Zhang Y." box="[252,452,1006,1032]" pageId="85" pageNumber="86" pagination="331 - 346" refId="ref46594" refString="Fang X., Chen T., Zhang Y. &amp; Zhang Y. 2017. Lituitidae nautiloids from the Datianba Formation (Uppermost Darriwilian to Sandbian, Ordovician) in western Hunan Province and its ontogenical study. Acta Palaeontologica Sinica 56: 331 - 346." type="journal article" year="2017">
Fang
<emphasis id="B923356CFFA03D0EDE3CFC6CFE9DFBD9" box="[322,382,1006,1032]" italics="true" pageId="85" pageNumber="86">et al.</emphasis>
2017
</bibRefCitation>
: pl. 7 figs 2, 7); the whorl expansion rates are greater and the shell ornament is finer compared to
<taxonomicName id="4C5792FDFFA03D0EDEEDFB91FDF6FBFA" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[403,533,1041,1067]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="85" pageNumber="86" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA03D0EDEEDFB91FDF6FBFA" box="[403,533,1041,1067]" italics="true" pageId="85" pageNumber="86">L. kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA03D0EDD63FB91FD9BFBFD" box="[541,632,1042,1068]" pageId="85" pageNumber="86" rank="species">sp. nov.</taxonomicNameLabel>
</paragraph>
<paragraph id="8BE8E97EFFA03D0EDFC3FBD0FD78FB06" blockId="85.[187,1401,1107,1239]" pageId="85" pageNumber="86">
Specimen MB.C.30540 (
<figureCitation id="136CF5FBFFA03D0EDE9BFBD0FDBBFBBC" box="[485,600,1107,1133]" captionStart="Fig" captionStartId="83.[189,232,1850,1876]" captionTargetBox="[454,1129,1250,1804]" captionTargetId="figure-195@83.[452,1135,1241,1810]" captionTargetPageId="83" captionText="Fig. 63. Lituites kruegeri sp. nov. and L. cf. kruegeri from the Upper Grey Orthoceratite Limestone. A. L. cf. kruegeri specimen MB.C.30540 (Neben &amp; Krueger Coll.) from Hohensaaten (Brandenburg); lateral view. B. L. kruegeri sp. nov. holotype MB.C.30539 (Neben &amp; Krueger Coll.) from Werbellinsee (Brandenburg); previously figured by Neben &amp; Krueger (1971: pl. 31 fig. 5); ventral and lateral views. Scale bar units = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.6341408" httpUri="https://zenodo.org/record/6341408/files/figure.png" pageId="85" pageNumber="86">Figs 63A</figureCitation>
,
<figureCitation id="136CF5FBFFA03D0EDD19FBD0FD53FBBF" box="[615,688,1107,1134]" captionStart="Fig" captionStartId="84.[189,232,1850,1876]" captionTargetBox="[254,1332,899,1808]" captionTargetId="figure-278@84.[249,1338,896,1811]" captionTargetPageId="84" captionText="Fig. 64. Lituites kruegeri sp. nov. and Lituites cf. kruegeri. A. L. kruegeri sp. nov., outline of coiled conch part of holotype MB.C.30539. BE. L. kruegeri sp. nov., conch proportions and coiling rates of holotype MB.C.30539. F. L. cf. kruegeri, outline of coiled conch part of specimen MB.C.30540. GJ. L. cf. kruegeri, conch proportions and coiling rates of specimen MB.C.30540. Scale bar units = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.6341412" httpUri="https://zenodo.org/record/6341412/files/figure.png" pageId="85" pageNumber="86">64FJ</figureCitation>
) might also belong to
<taxonomicName id="4C5792FDFFA03D0EDCB8FBD7FBA9FBBC" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[966,1098,1107,1133]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Orthocerida" pageId="85" pageNumber="86" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA03D0EDCB8FBD7FBA9FBBC" box="[966,1098,1107,1133]" italics="true" pageId="85" pageNumber="86">L. kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA03D0EDB2AFBD0FB52FBBC" box="[1108,1201,1107,1133]" pageId="85" pageNumber="86" rank="species">sp. nov.</taxonomicNameLabel>
because it has a similar geometry of the coiled part. However, the shell ornament has less prominent annuli, the ornament elements are less prorsiradiate and the interspace width is smaller. For these reasons, MB.C.30540 is classified as
<taxonomicName id="4C5792FDFFA03D0EDE2FFB3EFDDAFB07" authority="Aubrechtová &amp; Korn, 2022" authorityName="Aubrechtová &amp; Korn" authorityYear="2022" box="[337,569,1212,1238]" class="Cephalopoda" family="Lituitidae" genus="Lituites" higherTaxonomySource="GBIF" isUncertain="true" kingdom="Animalia" order="Orthocerida" pageId="85" pageNumber="86" phylum="Mollusca" rank="species" species="kruegeri" status="sp. nov.">
<emphasis id="B923356CFFA03D0EDE2FFB3EFE4AFB07" box="[337,425,1213,1238]" italics="true" pageId="85" pageNumber="86">Lituites</emphasis>
cf.
<emphasis id="B923356CFFA03D0EDEA8FB3FFDDAFB07" box="[470,569,1212,1238]" italics="true" pageId="85" pageNumber="86">kruegeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2108817FFA03D0EDD3FFB3EFD78FB06" box="[577,667,1213,1239]" pageId="85" pageNumber="86" rank="species">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
</treatment>
</document>