239 lines
27 KiB
XML
239 lines
27 KiB
XML
<document id="DC31911FC17EC4DAAB011C73B66D67B6" ID-CLB-Dataset="60704" ID-DOI="10.5852/ejt.2023.885.2199" ID-GBIF-Dataset="d205aec5-8b36-4f96-b447-afe09885bdf0" ID-ISSN="2118-9773" ID-Zenodo-Dep="8222417" ID-ZooBank="8432EEFF-391F-4778-81F6-14F3F6ECAA5F" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1691437419139" checkinUser="felipe" docAuthor="Korn, Dieter & Klug, Christian" docDate="2023" docId="AE7E8780076DFF94FDC710EEFC64FBE2" docLanguage="en" docName="ejt-885_156-194.pdf" docOrigin="European Journal of Taxonomy 885" docSource="http://dx.doi.org/10.5852/ejt.2023.885.2199" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Vestinautilus kesslerae Korn & Klug 2023, sp. nov." docType="treatment" docUuid="73A42507-23FD-4390-9DEE-8FC07C72A7BC" docUuidSource="ZooBank" docVersion="7" lastPageNumber="169" masterDocId="5247FFF80761FF99FFA71124FF8FFFA1" masterDocTitle="Early Carboniferous coiled nautiloids from the Anti-Atlas (Morocco)" masterLastPageNumber="194" masterPageNumber="156" pageNumber="168" updateTime="1699551382698" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
|
|
<mods:mods id="E129C42987BFDA574409FE7228B2BCAB" xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo id="12805BB3691C0CD36D5E323246CF56BD">
|
|
<mods:title id="DE83018FD382F34C3E3301D199E8AA92">Early Carboniferous coiled nautiloids from the Anti-Atlas (Morocco)</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name id="4312E0AC08DA1A1C4ED5B474AAF1E9AB" type="personal">
|
|
<mods:role id="EE2CB00C43E5695D8FF5834E87DA6B47">
|
|
<mods:roleTerm id="1CD981163B7A7B5CE70A64D8A2E56A1B">Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart id="5862BE2538DB0C7B6DD4CEA17C222CEB">Korn, Dieter</mods:namePart>
|
|
<mods:nameIdentifier id="7021C76EFE3AB137157F6379D13CA754" type="LSID">286CA4F3-7EBC-4AEF-A66A-B2508D001367</mods:nameIdentifier>
|
|
<mods:affiliation id="D47585928AD12A2D57EBC0F7A4103F41">Museum für Naturkunde, Leibniz Institute for Research on Evolution and Biodiversity, Invalidenstrasse 43, 10115 Berlin, Germany.</mods:affiliation>
|
|
<mods:nameIdentifier id="C5841A7D6201015B941A448344B2AAE5" type="email">dieter.korn@mfn.berlin</mods:nameIdentifier>
|
|
</mods:name>
|
|
<mods:name id="9EED92645B6496F6ACC5AD72AFEFCA3B" type="personal">
|
|
<mods:role id="E78A180429D767848298F6DCFF56F660">
|
|
<mods:roleTerm id="B2E0B878B7D22030EDA1A1375C5B803B">Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart id="4FEC343E2F9D096CEBDFE8E2E43DFF5C">Klug, Christian</mods:namePart>
|
|
<mods:nameIdentifier id="3760B44806396B5FD514141E2E91A103" type="LSID">79F365F0-C05A-42F6-8EBD-CEB60B08381C</mods:nameIdentifier>
|
|
<mods:affiliation id="A97B7B33A809D2BB8632183DB4BCDEA2">Paläontologisches Institut und Museum, Universität Zürich, Karl-Schmid-Strasse 4, 8006 Zürich, Switzerland.</mods:affiliation>
|
|
<mods:nameIdentifier id="7218D401769287F0A11452E72CC4E266" type="email">chklug@pim.uzh.ch</mods:nameIdentifier>
|
|
</mods:name>
|
|
<mods:typeOfResource id="D7A590E29EE41DDE2F52F9C7061D678E">text</mods:typeOfResource>
|
|
<mods:relatedItem id="D00565FDF076B8733166300D9B7F139A" type="host">
|
|
<mods:titleInfo id="34AA4D3C44958EDEE577668158DD1CA3">
|
|
<mods:title id="D558E98736A53844DB6DC82809009051">European Journal of Taxonomy</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:part id="F76990F9E5E285203E37FAA6BA70B65B">
|
|
<mods:date id="05783EF8394F02AE145E66E92F9DD878">2023</mods:date>
|
|
<mods:detail id="F1D73039A704C9229C4B93C99A833122" type="pubDate">
|
|
<mods:number id="142D5420D021E07A52DFD9A0782BE1B0">2023-08-02</mods:number>
|
|
</mods:detail>
|
|
<mods:detail id="191C0FFC5AF15B28A53EDB0DBCCA9788" type="volume">
|
|
<mods:number id="F0E70A10551D40F9C8FBBC602569F77E">885</mods:number>
|
|
</mods:detail>
|
|
<mods:extent id="884ED3730FF587DBB7F4086C7049FDA7" unit="page">
|
|
<mods:start id="7D35512DD92BA37ED78C8EB171723F26">156</mods:start>
|
|
<mods:end id="EED2B61E2A87A7E165264C1B752962C0">194</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:location id="FF55B89AEB7596505BFA9CD9262F3443">
|
|
<mods:url id="9B666FC127692F642AB38AF43A0C6E06">http://dx.doi.org/10.5852/ejt.2023.885.2199</mods:url>
|
|
</mods:location>
|
|
<mods:classification id="A1E9EDFB2C88900839680AB579CCB30E">journal article</mods:classification>
|
|
<mods:identifier id="94C93F2E5E08F292F2DF5B0159E63BA3" type="CLB-Dataset">60704</mods:identifier>
|
|
<mods:identifier id="91DBEA832635286FBE3C8D2E383A655C" type="DOI">10.5852/ejt.2023.885.2199</mods:identifier>
|
|
<mods:identifier id="710978DF5C1DC40A186E6D13835DAEEE" type="GBIF-Dataset">d205aec5-8b36-4f96-b447-afe09885bdf0</mods:identifier>
|
|
<mods:identifier id="8B56CA5C213675C4C7169F3882A7A74A" type="ISSN">2118-9773</mods:identifier>
|
|
<mods:identifier id="DC73366BB39AD247F0ACD07432A8FED1" type="Zenodo-Dep">8222417</mods:identifier>
|
|
<mods:identifier id="E6ED8B66F19B937EC0213F6BAE0838A6" type="ZooBank">8432EEFF-391F-4778-81F6-14F3F6ECAA5F</mods:identifier>
|
|
</mods:mods>
|
|
<treatment id="AE7E8780076DFF94FDC710EEFC64FBE2" ID-DOI="http://doi.org/10.5281/zenodo.8222735" ID-GBIF-Taxon="212425356" ID-Zenodo-Dep="8222735" LSID="urn:lsid:zoobank.org:act:73A42507-23FD-4390-9DEE-8FC07C72A7BC" httpUri="http://treatment.plazi.org/id/AE7E8780076DFF94FDC710EEFC64FBE2" lastPageId="13" lastPageNumber="169" pageId="12" pageNumber="168">
|
|
<subSubSection id="6ECD651D076DFF95FDC710EEFC5BFE44" box="[608,980,458,485]" pageId="12" pageNumber="168" type="nomenclature">
|
|
<paragraph id="26683696076DFF95FDC710EEFC5BFE44" blockId="12.[365,1223,458,556]" box="[608,980,458,485]" pageId="12" pageNumber="168">
|
|
<heading id="7D2081FA076DFF95FDC710EEFC5BFE44" box="[608,980,458,485]" centered="true" fontSize="11" level="2" pageId="12" pageNumber="168" reason="2">
|
|
<taxonomicName id="E1D74D15076DFF95FDC710EEFCFDFE44" authority="Korn & Klug, 2023" authorityName="Korn & Klug" authorityYear="2023" box="[608,882,458,485]" class="Cephalopoda" family="Trigonoceratidae" genus="Vestinautilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Nautilida" pageId="12" pageNumber="168" phylum="Mollusca" rank="species" species="kesslerae" status="sp. nov.">
|
|
<emphasis id="14A3EA84076DFF95FDC710EEFCFDFE44" bold="true" box="[608,882,458,485]" italics="true" pageId="12" pageNumber="168">Vestinautilus kesslerae</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="0F9057FF076DFF95FCDD10EFFC5BFE44" box="[890,980,459,485]" pageId="12" pageNumber="168" rank="species">sp. nov.</taxonomicNameLabel>
|
|
</heading>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="6ECD651D076DFF95FECA10CAFCE0FD8A" pageId="12" pageNumber="168" type="description">
|
|
<paragraph id="26683696076DFF95FECA10CAFB48FDA8" blockId="12.[365,1223,458,556]" box="[365,1223,494,521]" pageId="12" pageNumber="168">
|
|
<uri id="52463A94076DFF95FECA10CAFB48FDA8" box="[365,1223,494,521]" pageId="12" pageNumber="168">
|
|
urn:lsid:zoobank.org:act:
|
|
<uuid id="52710C43076DFF95FD2D10CAFB48FDA8" box="[650,1223,494,521]" pageId="12" pageNumber="168">73A42507-23FD-4390-9DEE-8FC07C72A7BC</uuid>
|
|
</uri>
|
|
</paragraph>
|
|
<paragraph id="26683696076DFF95FD621335FCE0FD8A" blockId="12.[365,1223,458,556]" box="[709,879,529,556]" pageId="12" pageNumber="168">
|
|
<figureCitation id="BEEC2A13076DFF95FD621335FC86FD8A" box="[709,777,529,555]" captionStart="Fig" captionStartId="12.[189,232,1962,1988]" captionTargetBox="[309,1277,1445,1907]" captionTargetId="figure-275@12.[298,1289,1435,1919]" captionTargetPageId="12" captionText="Fig. 9. Vestinautilus kesslerae sp. nov. from SE of Gara el Itima; holotype MB.C.31287 (Kessler 2007 Coll.); dorsal, lateral and ventral views. Scale bar units=1 mm." figureDoi="http://doi.org/10.5281/zenodo.8222435" httpUri="https://zenodo.org/record/8222435/files/figure.png" pageId="12" pageNumber="168">Fig. 9</figureCitation>
|
|
;
|
|
<tableCitation id="6B55032D076DFF95FCBF1335FCE0FD8A" box="[792,879,529,555]" captionStart="Table 3" captionStartId="13.[189,258,265,291]" captionTargetBox="[197,1372,333,403]" captionTargetId="graphics-420@13.[189,1399,367,369]" captionTargetPageId="13" captionText="Table 3. Conch dimensions (in mm) and ratios of Vestinautilus kesslerae sp. nov." httpUri="http://table.plazi.org/id/72A8661E076CFF94FF1A102DFBFAFE85" pageId="12" pageNumber="168" tableUuid="72A8661E076CFF94FF1A102DFBFAFE85">Table 3</tableCitation>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="6ECD651D076DFF95FF1A1376FA8DFCA4" pageId="12" pageNumber="168" type="diagnosis">
|
|
<paragraph id="26683696076DFF95FF1A1376FEB9FDCD" blockId="12.[189,310,594,620]" box="[189,310,594,620]" pageId="12" pageNumber="168">
|
|
<heading id="7D2081FA076DFF95FF1A1376FEB9FDCD" bold="true" box="[189,310,594,620]" fontSize="11" level="3" pageId="12" pageNumber="168" reason="3">
|
|
<emphasis id="14A3EA84076DFF95FF1A1376FEB9FDCD" bold="true" box="[189,310,594,620]" pageId="12" pageNumber="168">Diagnosis</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="26683696076DFF95FF1A13A5FA8DFCA4" blockId="12.[189,1399,641,773]" pageId="12" pageNumber="168">
|
|
Species of
|
|
<taxonomicName id="E1D74D15076DFF95FEE113A5FE53FD3A" authorityName="Ryckholt" authorityYear="1852" box="[326,476,641,667]" class="Cephalopoda" family="Trigonoceratidae" genus="Vestinautilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Nautilida" pageId="12" pageNumber="168" phylum="Mollusca" rank="genus">
|
|
<emphasis id="14A3EA84076DFF95FEE113A5FE53FD3A" box="[326,476,641,667]" italics="true" pageId="12" pageNumber="168">Vestinautilus</emphasis>
|
|
</taxonomicName>
|
|
with thickly pachyconic, subevolute conch (ww/dm ~ 0.68; uw/dm ~0.38); whorl profile moderately depressed, oval (ww/wh ~1.75), venter broadly arched, ventrolateral shoulder subangular with three weak spiral ridges. Whorls not embracing, just touching the preceding one. Ornament with coarse growth-lines forming a moderately deep, broadly arched ventral sinus.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="6ECD651D076DFF95FF1A1208FC03FCD4" box="[189,908,812,885]" pageId="12" pageNumber="168" type="etymology">
|
|
<paragraph id="26683696076DFF95FF1A1208FECBFCE7" blockId="12.[189,324,812,838]" box="[189,324,812,838]" pageId="12" pageNumber="168">
|
|
<heading id="7D2081FA076DFF95FF1A1208FECBFCE7" bold="true" box="[189,324,812,838]" fontSize="11" level="3" pageId="12" pageNumber="168" reason="3">
|
|
<emphasis id="14A3EA84076DFF95FF1A1208FECBFCE7" bold="true" box="[189,324,812,838]" pageId="12" pageNumber="168">Etymology</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="26683696076DFF95FF1A127FFC03FCD4" blockId="12.[189,908,859,885]" box="[189,908,859,885]" pageId="12" pageNumber="168">
|
|
Named after Birgit Kessler (
|
|
<collectingRegion id="E413F874076DFF95FDAE127FFDD7FCD4" box="[521,600,859,885]" country="Germany" name="Berlin" pageId="12" pageNumber="168">Berlin</collectingRegion>
|
|
), who found the
|
|
<typeStatus id="F96C8834076DFF95FCBA127FFC07FCD4" box="[797,904,859,885]" pageId="12" pageNumber="168" type="holotype">holotype</typeStatus>
|
|
.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="6ECD651D076DFF95FF1A12B8FCBAFB8A" pageId="12" pageNumber="168" type="materials_examined">
|
|
<paragraph id="26683696076DFF95FF1A12B8FE25FC17" blockId="12.[189,426,924,950]" box="[189,426,924,950]" pageId="12" pageNumber="168">
|
|
<heading id="7D2081FA076DFF95FF1A12B8FE25FC17" bold="true" box="[189,426,924,950]" fontSize="11" level="3" pageId="12" pageNumber="168" reason="3">
|
|
<emphasis id="14A3EA84076DFF95FF1A12B8FE25FC17" bold="true" box="[189,426,924,950]" pageId="12" pageNumber="168">Material examined</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="26683696076DFF95FF4D12EFFCBAFB8A" blockId="12.[187,1398,971,1067]" pageId="12" pageNumber="168">
|
|
<materialsCitation id="96BF3CCB076DFF95FF4D12EFFCBAFB8A" ID-GBIF-Occurrence="4170319303" collectingDate="2007" collectionCode="MB" collectorName="Kessler" country="Morocco" location="South-east of Gara el Itima" pageId="12" pageNumber="168" specimenCode="MB.C.31287" specimenCount="1" stateProvince="Anti-Atlas" typeStatus="holotype">
|
|
<emphasis id="14A3EA84076DFF95FF4D12EFFED3FC44" bold="true" box="[234,348,971,997]" pageId="12" pageNumber="168">
|
|
<typeStatus id="F96C8834076DFF95FF4D12EFFED3FC44" box="[234,348,971,997]" pageId="12" pageNumber="168" type="holotype">Holotype</typeStatus>
|
|
</emphasis>
|
|
<collectingCountry id="5EC07606076DFF95FF1A12CAFEDEFBA9" box="[189,337,1006,1032]" name="Morocco" pageId="12" pageNumber="168">MOROCCO</collectingCountry>
|
|
•
|
|
<collectingRegion id="E413F874076DFF95FEC312CAFE6CFBA9" box="[356,483,1006,1032]" pageId="12" pageNumber="168">Anti-Atlas</collectingRegion>
|
|
,
|
|
<location id="2308604D076DFF95FE4B12CAFCACFBA9" LSID="urn:lsid:plazi:treatment:AE7E8780076DFF94FDC710EEFC64FBE2:2308604D076DFF95FE4B12CAFCACFBA9" box="[492,803,1006,1032]" country="Morocco" name="South-east of Gara el Itima" pageId="12" pageNumber="168" stateProvince="Anti-Atlas">South-east of Gara el Itima</location>
|
|
,
|
|
<quantity id="E12F9B73076DFF95FC8B12CAFC06FBA9" box="[812,905,1006,1033]" metricMagnitude="4" metricUnit="m" metricValue="3.15" pageId="12" pageNumber="168" unit="km" value="31.5">
|
|
<locationDeviation id="37DA2FB4076DFF95FC8B12CAFC06FBA9" box="[812,905,1006,1033]" metricMagnitude="4" metricUnit="m" metricValue="3.15" pageId="12" pageNumber="168" unit="km" value="31.5">31.5 km</locationDeviation>
|
|
</quantity>
|
|
east-northeast of
|
|
<location id="2308604D076DFF95FBF412CAFB11FBA9" LSID="urn:lsid:plazi:treatment:AE7E8780076DFF94FDC710EEFC64FBE2:2308604D076DFF95FBF412CAFB11FBA9" box="[1107,1182,1006,1032]" country="Morocco" name="Taouz" pageId="12" pageNumber="168" stateProvince="Anti-Atlas">Taouz</location>
|
|
;
|
|
<geologicalTimeScale id="54F7B63D076DFF95FB0F12CAFAFDFBA9" box="[1192,1394,1006,1032]" pageId="12" pageNumber="168">Zrigat Formation</geologicalTimeScale>
|
|
;
|
|
<collectorName id="8B225340076DFF95FF1C1535FE9CFB8A" box="[187,275,1041,1067]" pageId="12" pageNumber="168">Kessler</collectorName>
|
|
<collectingDate id="422DE9BE076DFF95FEBD1535FEDAFB8A" box="[282,341,1041,1067]" pageId="12" pageNumber="168">2007</collectingDate>
|
|
Coll.; illustrated in
|
|
<figureCitation id="BEEC2A13076DFF95FDE71535FD08FB8A" box="[576,647,1041,1067]" captionStart="Fig" captionStartId="12.[189,232,1962,1988]" captionTargetBox="[309,1277,1445,1907]" captionTargetId="figure-275@12.[298,1289,1435,1919]" captionTargetPageId="12" captionText="Fig. 9. Vestinautilus kesslerae sp. nov. from SE of Gara el Itima; holotype MB.C.31287 (Kessler 2007 Coll.); dorsal, lateral and ventral views. Scale bar units=1 mm." figureDoi="http://doi.org/10.5281/zenodo.8222435" httpUri="https://zenodo.org/record/8222435/files/figure.png" pageId="12" pageNumber="168">Fig. 9</figureCitation>
|
|
;
|
|
<specimenCode id="76719EED076DFF95FD331535FCBFFB8A" box="[660,816,1041,1067]" pageId="12" pageNumber="168">MB.C.31287</specimenCode>
|
|
.
|
|
</materialsCitation>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="6ECD651D076DFF94FF1A1576FAF7FCFD" lastPageId="13" lastPageNumber="169" pageId="12" pageNumber="168" type="description">
|
|
<paragraph id="26683696076DFF95FF1A1576FEC1FBCD" blockId="12.[189,334,1106,1132]" box="[189,334,1106,1132]" pageId="12" pageNumber="168">
|
|
<heading id="7D2081FA076DFF95FF1A1576FEC1FBCD" bold="true" box="[189,334,1106,1132]" fontSize="11" level="3" pageId="12" pageNumber="168" reason="3">
|
|
<emphasis id="14A3EA84076DFF95FF1A1576FEC1FBCD" bold="true" box="[189,334,1106,1132]" pageId="12" pageNumber="168">Description</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="26683696076DFF95FF1A15A5FB45FA89" blockId="12.[187,1399,1153,1321]" pageId="12" pageNumber="168">
|
|
<typeStatus id="F96C8834076DFF95FF1A15A5FEA5FB3A" box="[189,298,1153,1179]" pageId="12" pageNumber="168" type="holotype">Holotype</typeStatus>
|
|
MB.C.31287 is an entirely chambered steinkern specimen with
|
|
<quantity id="E12F9B73076DFF95FBAA15A5FBD2FB3D" box="[1037,1117,1153,1180]" metricMagnitude="-2" metricUnit="m" metricValue="4.1" pageId="12" pageNumber="168" unit="mm" value="41.0">41 mm</quantity>
|
|
phragmocone diameter; it comprises one and a quarter whorl (
|
|
<figureCitation id="BEEC2A13076DFF95FDD51580FD37FB1F" box="[626,696,1188,1214]" captionStart="Fig" captionStartId="12.[189,232,1962,1988]" captionTargetBox="[309,1277,1445,1907]" captionTargetId="figure-275@12.[298,1289,1435,1919]" captionTargetPageId="12" captionText="Fig. 9. Vestinautilus kesslerae sp. nov. from SE of Gara el Itima; holotype MB.C.31287 (Kessler 2007 Coll.); dorsal, lateral and ventral views. Scale bar units=1 mm." figureDoi="http://doi.org/10.5281/zenodo.8222435" httpUri="https://zenodo.org/record/8222435/files/figure.png" pageId="12" pageNumber="168">Fig. 9</figureCitation>
|
|
). At the largest diameter of the specimen, the conch shape is thinly pachyconic and subevolute (ww/dm ~ 0.68; uw/dm ~0.38). The whorl profile is depressed (ww/ wh ~1.74) and has the shape of a symmetric oval. The coiling rate is very high (WER ~2.72) and the last whorl just touches the preceding one. The umbilical window has a diameter of
|
|
<quantity id="E12F9B73076DFF95FBFB142AFB49FA89" box="[1116,1222,1294,1321]" metricMagnitude="-2" metricUnit="m" metricValue="1.15" pageId="12" pageNumber="168" unit="mm" value="11.5">11.5 mm</quantity>
|
|
.
|
|
</paragraph>
|
|
<caption id="72A8661E076DFF95FF1A168EFC2AF849" ID-DOI="http://doi.org/10.5281/zenodo.8222435" ID-Zenodo-Dep="8222435" httpUri="https://zenodo.org/record/8222435/files/figure.png" pageId="12" pageNumber="168" startId="12.[189,232,1962,1988]" targetBox="[309,1277,1445,1907]" targetPageId="12">
|
|
<paragraph id="26683696076DFF95FF1A168EFC2AF849" blockId="12.[189,1399,1962,2024]" pageId="12" pageNumber="168">
|
|
<emphasis id="14A3EA84076DFF95FF1A168EFE84F865" bold="true" box="[189,267,1962,1988]" pageId="12" pageNumber="168">Fig. 9.</emphasis>
|
|
<taxonomicName id="E1D74D15076DFF95FEB3168EFD90F865" authority="Korn & Klug, 2023" authorityName="Korn & Klug" authorityYear="2023" box="[276,543,1962,1988]" class="Cephalopoda" family="Trigonoceratidae" genus="Vestinautilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Nautilida" pageId="12" pageNumber="168" phylum="Mollusca" rank="species" species="kesslerae" status="sp. nov.">
|
|
<emphasis id="14A3EA84076DFF95FEB3168EFD90F865" box="[276,543,1962,1988]" italics="true" pageId="12" pageNumber="168">Vestinautilus kesslerae</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="0F9057FF076DFF95FD81168FFD0DF864" box="[550,642,1963,1989]" pageId="12" pageNumber="168" rank="species">sp. nov.</taxonomicNameLabel>
|
|
from SE of Gara el Itima; holotype MB.C.31287 (Kessler 2007 Coll.); dorsal, lateral and ventral views. Scale bar units=1 mm.
|
|
</paragraph>
|
|
</caption>
|
|
<caption id="72A8661E076CFF94FF1A102DFBFAFE85" ID-Table-UUID="72A8661E076CFF94FF1A102DFBFAFE85" box="[189,1141,265,292]" httpUri="http://table.plazi.org/id/72A8661E076CFF94FF1A102DFBFAFE85" pageId="13" pageNumber="169" startId="13.[189,258,265,291]" targetBox="[197,1372,333,403]" targetIsTable="true" targetPageId="13">
|
|
<paragraph id="26683696076CFF94FF1A102DFBFAFE85" blockId="13.[189,1141,265,292]" box="[189,1141,265,292]" pageId="13" pageNumber="169">
|
|
<emphasis id="14A3EA84076CFF94FF1A102DFE90FE82" bold="true" box="[189,287,265,291]" pageId="13" pageNumber="169">Table 3.</emphasis>
|
|
Conch dimensions (in mm) and ratios of
|
|
<taxonomicName id="E1D74D15076CFF94FCAF102DFB9DFE82" authority="Korn & Klug, 2023" authorityName="Korn & Klug" authorityYear="2023" box="[776,1042,265,291]" class="Cephalopoda" family="Trigonoceratidae" genus="Vestinautilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Nautilida" pageId="13" pageNumber="169" phylum="Mollusca" rank="species" species="kesslerae" status="sp. nov.">
|
|
<emphasis id="14A3EA84076CFF94FCAF102DFB9DFE82" box="[776,1042,265,291]" italics="true" pageId="13" pageNumber="169">Vestinautilus kesslerae</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="0F9057FF076CFF94FBBD102EFBFAFE85" box="[1050,1141,266,292]" pageId="13" pageNumber="169" rank="species">sp. nov.</taxonomicNameLabel>
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="26683696076CFF94FF411069FAD3FE32" pageId="13" pageNumber="169">
|
|
<table id="54D7C436076C0066FF621069FAD3FE32" box="[197,1372,333,403]" gridcols="11" gridrows="2" pageId="13" pageNumber="169">
|
|
<tr id="98E734D4076C0066FF621069FAD3FEC4" box="[197,1372,333,357]" gridrow="0" pageId="13" pageNumber="169">
|
|
<th id="DB365DA8076C0066FF621069FEC0FEC4" box="[197,335,333,357]" gridcol="0" gridrow="0" pageId="13" pageNumber="169">specimen</th>
|
|
<td id="DB365DA8076C0066FE291069FE32FEC4" box="[398,445,333,357]" gridcol="1" gridrow="0" pageId="13" pageNumber="169">dm</td>
|
|
<td id="DB365DA8076C0066FE4D1069FD96FEC4" box="[490,537,333,357]" gridcol="2" gridrow="0" pageId="13" pageNumber="169">ww</td>
|
|
<td id="DB365DA8076C0066FDEA1069FDF3FEC4" box="[589,636,333,357]" gridcol="3" gridrow="0" pageId="13" pageNumber="169">wh</td>
|
|
<td id="DB365DA8076C0066FD101069FD69FEC4" box="[695,742,333,357]" gridcol="4" gridrow="0" pageId="13" pageNumber="169">uw</td>
|
|
<td id="DB365DA8076C0066FCBE1069FCC7FEC4" box="[793,840,333,357]" gridcol="5" gridrow="0" pageId="13" pageNumber="169">ah</td>
|
|
<td id="DB365DA8076C0066FCCE1069FC33FEC4" box="[873,956,333,357]" gridcol="6" gridrow="0" pageId="13" pageNumber="169">ww/dm</td>
|
|
<td id="DB365DA8076C0066FC7F1069FBA8FEC4" box="[984,1063,333,357]" gridcol="7" gridrow="0" pageId="13" pageNumber="169">ww/wh</td>
|
|
<td id="DB365DA8076C0066FBE01069FB1AFEC4" box="[1095,1173,333,357]" gridcol="8" gridrow="0" pageId="13" pageNumber="169">uw/dm</td>
|
|
<td id="DB365DA8076C0066FB1B1069FB73FEC4" box="[1212,1276,333,357]" gridcol="9" gridrow="0" pageId="13" pageNumber="169">WER</td>
|
|
<td id="DB365DA8076C0066FA8A1069FAD3FEC4" box="[1325,1372,333,357]" gridcol="10" gridrow="0" pageId="13" pageNumber="169">
|
|
<emphasis id="14A3EA84076CFF94FA8A1069FAD3FEC4" bold="true" box="[1325,1372,333,357]" pageId="13" pageNumber="169">IZR</emphasis>
|
|
</td>
|
|
</tr>
|
|
<tr id="98E734D4076C0066FF62105EFAD3FE32" box="[197,1372,378,403]" gridrow="1" pageId="13" pageNumber="169">
|
|
<th id="DB365DA8076C0066FF62105EFEC0FE32" box="[197,335,378,403]" gridcol="0" gridrow="1" pageId="13" pageNumber="169">MB.C.31287</th>
|
|
<td id="DB365DA8076C0066FE29105EFE32FE32" box="[398,445,378,403]" gridcol="1" gridrow="1" pageId="13" pageNumber="169">41.2</td>
|
|
<td id="DB365DA8076C0066FE4D105EFD96FE32" box="[490,537,378,403]" gridcol="2" gridrow="1" pageId="13" pageNumber="169">28.2</td>
|
|
<td id="DB365DA8076C0066FDEA105EFDF3FE32" box="[589,636,378,403]" gridcol="3" gridrow="1" pageId="13" pageNumber="169">16.2</td>
|
|
<td id="DB365DA8076C0066FD10105EFD69FE32" box="[695,742,378,403]" gridcol="4" gridrow="1" pageId="13" pageNumber="169">15.7</td>
|
|
<td id="DB365DA8076C0066FCBE105EFCC7FE32" box="[793,840,378,403]" gridcol="5" gridrow="1" pageId="13" pageNumber="169">16.2</td>
|
|
<td id="DB365DA8076C0066FCCE105EFC33FE32" box="[873,956,378,403]" gridcol="6" gridrow="1" pageId="13" pageNumber="169">0.68</td>
|
|
<td id="DB365DA8076C0066FC7F105EFBA8FE32" box="[984,1063,378,403]" gridcol="7" gridrow="1" pageId="13" pageNumber="169">1.74</td>
|
|
<td id="DB365DA8076C0066FBE0105EFB1AFE32" box="[1095,1173,378,403]" gridcol="8" gridrow="1" pageId="13" pageNumber="169">0.38</td>
|
|
<td id="DB365DA8076C0066FB1B105EFB73FE32" box="[1212,1276,378,403]" gridcol="9" gridrow="1" pageId="13" pageNumber="169">2.72</td>
|
|
<td id="DB365DA8076C0066FA8A105EFAD3FE32" box="[1325,1372,378,403]" gridcol="10" gridrow="1" pageId="13" pageNumber="169">0.00</td>
|
|
</tr>
|
|
</table>
|
|
</paragraph>
|
|
<paragraph id="26683696076CFF94FF1A10F4FE3FFD53" blockId="13.[188,1400,464,754]" pageId="13" pageNumber="169">
|
|
The initial chamber is bluntly cone-shaped with a length of
|
|
<quantity id="E12F9B73076CFF94FC2910F4FC62FE4A" box="[910,1005,464,491]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="13" pageNumber="169" unit="mm" value="0.6">0.6 mm</quantity>
|
|
, a height of 2.0 mm and a width of about
|
|
<quantity id="E12F9B73076CFF94FE8D10D2FEFFFDB1" box="[298,368,502,528]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="13" pageNumber="169" unit="mm" value="4.0">4 mm</quantity>
|
|
. Very early in ontogeny, the whorl profile becomes depressed and already immediately after the protoconch, an angular ventrolateral shoulder is formed. This angular shoulder becomes more pronounced to form a spiral ridge, which is, at a conch diameter of
|
|
<quantity id="E12F9B73076CFF94FC4E1365FBCFFDFD" box="[1001,1088,577,604]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="13" pageNumber="169" unit="mm" value="25.0">25 mm</quantity>
|
|
, accompanied by one less well-developed ridge on each side. The outer of these ridges fades out and is only barely visible at a conch diameter of
|
|
<quantity id="E12F9B73076CFF94FE3F13A9FE62FD06" box="[408,493,653,679]" metricMagnitude="-2" metricUnit="m" metricValue="4.2" pageId="13" pageNumber="169" unit="mm" value="42.0">42 mm</quantity>
|
|
. Only some traces of the shell ornament are visible in the dorsal portion. They show coarse growth lines and three of them are arranged at a millimetre distance. They form a broadly arched ventral sinus.
|
|
</paragraph>
|
|
<paragraph id="26683696076CFF94FF1A1238FAF7FCFD" blockId="13.[189,1400,796,861]" pageId="13" pageNumber="169">The siphuncle has a subcentral position with a slight shift towards the venter. The suture line forms a wide and shallow external lobe, a very shallow and wide lateral lobe and a small, rounded internal lobe.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="6ECD651D076CFF94FF1A12A2FC64FBE2" pageId="13" pageNumber="169" type="discussion">
|
|
<paragraph id="26683696076CFF94FF1A12A2FEA0FC01" blockId="13.[189,303,902,928]" box="[189,303,902,928]" pageId="13" pageNumber="169">
|
|
<heading id="7D2081FA076CFF94FF1A12A2FEA0FC01" bold="true" box="[189,303,902,928]" fontSize="11" level="3" pageId="13" pageNumber="169" reason="3">
|
|
<emphasis id="14A3EA84076CFF94FF1A12A2FEA0FC01" bold="true" box="[189,303,902,928]" pageId="13" pageNumber="169">Remarks</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="26683696076CFF94FF1A1293FC64FBE2" blockId="13.[189,1399,951,1091]" pageId="13" pageNumber="169">
|
|
<taxonomicName id="E1D74D15076CFF94FF1A1293FE48FC70" authority="Korn & Klug, 2023" authorityName="Korn & Klug" authorityYear="2023" box="[189,455,951,977]" class="Cephalopoda" family="Trigonoceratidae" genus="Vestinautilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Nautilida" pageId="13" pageNumber="169" phylum="Mollusca" rank="species" species="kesslerae" status="sp. nov.">
|
|
<emphasis id="14A3EA84076CFF94FF1A1293FE48FC70" box="[189,455,951,977]" italics="true" pageId="13" pageNumber="169">Vestinautilus kesslerae</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="0F9057FF076CFF94FE69129CFDA6FC73" box="[462,553,952,978]" pageId="13" pageNumber="169" rank="species">sp. nov.</taxonomicNameLabel>
|
|
has a somewhat marginal position in the morphological spectrum of the genus. It differs from the other species because of the combination of a number of conch and sculpture characters: the advolute conch shape even at a conch diameter of
|
|
<quantity id="E12F9B73076CFF94FC4A1527FBC9FBBF" box="[1005,1094,1027,1054]" metricMagnitude="-2" metricUnit="m" metricValue="4.0" pageId="13" pageNumber="169" unit="mm" value="40.0">40 mm</quantity>
|
|
, the comparatively weak development of only a few longitudinal ridges and the convex venter.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |