375 lines
49 KiB
XML
375 lines
49 KiB
XML
<document id="1D20DCB66CAB4E3A85FE09C5798827E1" ID-DOI="10.5252/g2012n3a7" ID-ISSN="1638-9395" ID-Zenodo-Dep="5378120" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630284107944" checkinUser="marcus" docAuthor="Mohamed Abdelhamid, Marouf Abdel-Aty & Moustafa Azab, Mahmoud" docDate="2012" docId="03B78039FFA9A71EFF31FD3CC0F7060C" docLanguage="en" docName="Geodiversitas.2012.34.3.575-615.pdf" docOrigin="Geodiversitas 34 (3)" docSource="http://dx.doi.org/10.5252/g2012n3a7" docStyle="DocumentStyle:DF8BFA78045876A77BB343B212438C9A.3:Geodiversitas.2011-2012.journal_article.type1" docStyleId="DF8BFA78045876A77BB343B212438C9A" docStyleName="Geodiversitas.2011-2012.journal_article.type1" docStyleVersion="3" docTitle="Phymosoma roachensis" docType="treatment" docVersion="4" lastPageNumber="590" masterDocId="FF8EF841FFA4A711FF96FFAFC105036A" masterDocTitle="Turonian-Santonian echinoids from Egypt" masterLastPageNumber="615" masterPageNumber="575" pageNumber="588" updateTime="1699213872600" updateUser="plazi" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0">
|
||
<mods:mods id="47A07A717374E9CFF9636973887CBAEA" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="159813070D5DB2E6502C8EB355FEADB1">
|
||
<mods:title id="6A5CCBB957FBAE0762B9E6F5CDC12F6B">Turonian-Santonian echinoids from Egypt</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="58E3B03E4C88BED249A9064B28659FF7" type="personal">
|
||
<mods:role id="A7AAC6B1372BF92517D7844A57F46AAF">
|
||
<mods:roleTerm id="65176531E12E70D04C5D52FDB577F02C">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="9FD5B00F2F30B5138DD5B4037738FE48">Mohamed Abdelhamid, Marouf Abdel-Aty</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="8BE253D24B9CCB758917A02F02A92017" type="personal">
|
||
<mods:role id="FA48027374E2ABB1FF18EE31E00EE1A5">
|
||
<mods:roleTerm id="0EBCF78E2E58F4B326CDC525F167FDA7">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="8BA3CB6EE1AAD0F38917F01391294D7E">Moustafa Azab, Mahmoud</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="E2262934F641C6A9662977B268CC3E2B">text</mods:typeOfResource>
|
||
<mods:relatedItem id="7168908403197E9984F28007223F7F1B" type="host">
|
||
<mods:titleInfo id="0500275F06DC6289066AC7A892C599EC">
|
||
<mods:title id="B03FC53B8139528B77E04EBEA0C82486">Geodiversitas</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="98F6CC62DFDF96AFE89C9C10F1AE4933">
|
||
<mods:date id="21C01B2CF087A0DC3873CEB25FB67299">2012</mods:date>
|
||
<mods:detail id="28F85AB8F0EB28CC2E252B23536403AA" type="pubDate">
|
||
<mods:number id="BEE6351164ACAA7125A51AE95F1A25FD">2012-09-30</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="CAD288FE107755464F9EA60CE6C3E327" type="volume">
|
||
<mods:number id="940285E358E4094B8CCB45EE30C6EFFD">34</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="08CEB66CCAF514B0E90D9166F8A1CADA" type="issue">
|
||
<mods:number id="EB5164F2C31903739B48AA1B7EDB104D">3</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="C06E70CDFF27F86D386783871D3833DA" unit="page">
|
||
<mods:start id="7B1CA00366B5B5917925142099511CA3">575</mods:start>
|
||
<mods:end id="633CB5077CADAF6F8B6D4188CB078020">615</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="A4701479BC25461B6973E0CDAF6E3749">
|
||
<mods:url id="46A9931D99BC842419D97412AC2334DA">http://dx.doi.org/10.5252/g2012n3a7</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="0F6D1877021292350D8267289A333580">journal article</mods:classification>
|
||
<mods:identifier id="F0061EBBF518648208E26CF62AFFBD2D" type="DOI">10.5252/g2012n3a7</mods:identifier>
|
||
<mods:identifier id="3222BD0F4D4F052C27F147BB5CC176D4" type="ISSN">1638-9395</mods:identifier>
|
||
<mods:identifier id="898BD540D93645329512B67DFFA99653" type="Zenodo-Dep">5378120</mods:identifier>
|
||
<mods:identifier id="8F03326FAC768B997C8E7A33BFAA6E4B" type="ZooBank">28D04AB5-0407-40DF-ABB0-0C1184A27655</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03B78039FFA9A71EFF31FD3CC0F7060C" LSID="urn:lsid:plazi:treatment:03B78039FFA9A71EFF31FD3CC0F7060C" httpUri="http://treatment.plazi.org/id/03B78039FFA9A71EFF31FD3CC0F7060C" lastPageId="15" lastPageNumber="590" pageId="13" pageNumber="588">
|
||
<subSubSection id="C30462A4FFA9A71CFF31FD3CC0B901A4" pageId="13" pageNumber="588" type="nomenclature">
|
||
<paragraph id="8BA1312FFFA9A71CFF31FD3CC0B901A4" blockId="13.[167,593,659,718]" pageId="13" pageNumber="588">
|
||
<heading id="D0E98643FFA9A71CFF31FD3CC0B901A4" centered="true" fontSize="11" level="2" pageId="13" pageNumber="588" reason="2">
|
||
<taxonomicName id="4C1E4AACFFA9A71CFF31FD3CC35401C7" authority="(Fourtau, 1914)" baseAuthorityName="Fourtau" baseAuthorityYear="1914" box="[167,593,659,686]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="roachensis">
|
||
<emphasis id="B96AED3DFFA9A71CFF31FD3CC09901C4" bold="true" box="[167,412,659,686]" italics="true" pageId="13" pageNumber="588">Phymosoma roachensis</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8F4CDEFFA9A71CFE3CFD3CC34C01C7" author="FOURTAU R." box="[426,585,659,685]" pageId="13" pageNumber="588" refId="ref18733" refString="FOURTAU R. 1914. - Catalogue des invertebres fossiles de l'Egypte. Terrains Cretaces, 1, Echinodermes. Geological Survey of Egypt, Paleontological Serie s 2, 109 p." type="book" year="1914">Fourtau, 1914</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="13252DAAFFA9A71CFED5FD1CC0B101A4" box="[323,436,691,718]" captionStart="FIG" captionStartId="13.[113,124,1498,1515]" captionText="FIG. 8. — A, B, Phymosoma roachensis (Fourtau, 1914), Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views; C, D, Phymosoma thevestense (Péron & Gauthier, 1879), Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views; E, F, Rachiosoma irregulare Fourtau, 1921, Wadi Abu Qaada, Turonian, Wata Formation, QEH4, adapical and side views; G, Rachiosoma rectilineatum (Péron & Gauthier, 1881),Wadi Dakhl, Coniacian-Santonian, Matulla Formation, DEH3, adapical view; H, I, Thylechinus (T.) sinaiensis n. sp., Wadi Abu Qaada, Turonian, Wata Formation, QEH3, (holotype) adapical and side views; J, K, Thylechinus (O.) quincuncialis Gregory, 1906, Wadi Abu Qaada, Turonian, Wata Formation, QEH2, adapical and side views; L, M, Goniopygus innesi Gauthier,1901,Abu Roash, Coniacian-Santonian,Ostrea and Plicatula unit,REH4, adapical view and a spine; N, Trochalosoma (T.) gharamulensis Abdelhamid & Azab, 2003, Wadi Abu Qada, Turonian, Wata Formation, QEH1. Scale bars: A, B, D, 2 mm; C, H. I, M, 3.3 mm; E, 4 mm; F, G, 5 mm; J, 10 mm; K, 6.7 mm; L, 2.5 mm; N, 5 mm." pageId="13" pageNumber="588">Fig. 8A, B</figureCitation>
|
||
)
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30462A4FFA9A71CFFE7FD43C380005E" pageId="13" pageNumber="588" type="reference_group">
|
||
<paragraph id="8BA1312FFFA9A71CFFE7FD43C375006E" blockId="13.[113,624,748,772]" box="[113,624,748,772]" pageId="13" pageNumber="588">
|
||
<treatmentCitationGroup id="AB0E1601FFA9A71CFFE7FD43C375006E" box="[113,624,748,772]" pageId="13" pageNumber="588">
|
||
<treatmentCitation id="0ABF173EFFA9A71CFFE7FD43C0F6006E" author="FOURTAU R." box="[113,499,748,772]" page="33" pageId="13" pageNumber="588" year="1914">
|
||
<taxonomicName id="4C1E4AACFFA9A71CFFE7FD43C0F6006E" authority="Fourtau, 1914: 33" authorityName="Fourtau" authorityPageNumber="33" authorityYear="1914" box="[113,499,748,772]" class="Echinoidea" family="Phymosomatidae" genus="Cyphosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="roachense">
|
||
<emphasis id="B96AED3DFFA9A71CFFE7FD43C03D006E" box="[113,312,748,772]" italics="true" pageId="13" pageNumber="588">Cyphosoma roachense</emphasis>
|
||
<bibRefCitation id="EF8F4CDEFFA9A71CFEA9FD43C0F6006E" author="FOURTAU R." box="[319,499,748,772]" pageId="13" pageNumber="588" refId="ref18733" refString="FOURTAU R. 1914. - Catalogue des invertebres fossiles de l'Egypte. Terrains Cretaces, 1, Echinodermes. Geological Survey of Egypt, Paleontological Serie s 2, 109 p." type="book" year="1914">Fourtau, 1914: 33</bibRefCitation>
|
||
</taxonomicName>
|
||
</treatmentCitation>
|
||
, pl. 3, fig. 3.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
<paragraph id="8BA1312FFFA9A71CFFE7FCB3C380005E" blockId="13.[113,645,795,820]" box="[113,645,795,820]" pageId="13" pageNumber="588">
|
||
<treatmentCitationGroup id="AB0E1601FFA9A71CFFE7FCB3C380005E" box="[113,645,795,820]" pageId="13" pageNumber="588">
|
||
<taxonomicName id="4C1E4AACFFA9A71CFFE7FCB3C03F005E" baseAuthorityName="Fourtau" baseAuthorityYear="1914" box="[113,314,796,820]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="roachensis">
|
||
<emphasis id="B96AED3DFFA9A71CFFE7FCB3C03F005E" box="[113,314,796,820]" italics="true" pageId="13" pageNumber="588">Phymosoma roachensis</emphasis>
|
||
</taxonomicName>
|
||
–
|
||
<treatmentCitation id="0ABF173EFFA9A71CFED8FCB3C32C005E" author="ABDELHAMID M. A. M." box="[334,553,796,820]" page="143" pageId="13" pageNumber="588" year="1997">
|
||
<bibRefCitation id="EF8F4CDEFFA9A71CFED8FCB3C32C005E" author="ABDELHAMID M. A. M." box="[334,553,796,820]" pageId="13" pageNumber="588" pagination="136 - 158" refId="ref17742" refString="ABDELHAMID M. A. M. 1997. - Turonian-Santonian echinoids from Wadi Sudr and Wadi Matulla, west central Sinai. Middle East Research Center, Earth Science Series 11: 136 - 158." type="book chapter" year="1997">Abdelhamid 1997: 143</bibRefCitation>
|
||
</treatmentCitation>
|
||
, fig.5 (4).
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30462A4FFA9A71CFFE7FCE3C38300F2" pageId="13" pageNumber="588" type="materials_examined">
|
||
<paragraph id="8BA1312FFFA9A71CFFE7FCE3C38300F2" blockId="13.[112,647,843,920]" pageId="13" pageNumber="588">
|
||
MATERIAL EXAMINED. — Six specimens from the Coniacian-Santonian of Abu Roash (Ostrea and Plicatula unit), ASUARE44-49, Abu Roash echinoid horizon 4 (
|
||
<collectionCode id="ED0FA9EAFFA9A71CFDA1FC2FC36B00F2" box="[567,622,896,920]" pageId="13" pageNumber="588">REH</collectionCode>
|
||
4).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30462A4FFA9A71CFFE7FC1FC07E066D" pageId="13" pageNumber="588" type="description">
|
||
<paragraph id="8BA1312FFFA9A71CFFE7FC1FC0AA00A2" blockId="13.[113,431,944,968]" box="[113,431,944,968]" pageId="13" pageNumber="588">
|
||
MEASUREMENTS. — See
|
||
<tableCitation id="C69C0494FFA9A71CFEF7FC1FC0AA00A2" box="[353,431,944,968]" captionStart="TABLE" captionStartId="13.[162,172,219,236]" captionText="TABLE 2. — Measurements (in mm) of Phymosoma roachensis (Fourtau, 1914). Abbreviations: see Material and methods." pageId="13" pageNumber="588">Table 2.</tableCitation>
|
||
</paragraph>
|
||
<paragraph id="8BA1312FFFA9A71CFFE7FC5FC0070762" blockId="13.[112,648,1008,1288]" box="[113,258,1008,1034]" pageId="13" pageNumber="588">DESCRIPTION</paragraph>
|
||
<paragraph id="8BA1312FFFA9A71CFFE7FBBFC07E066D" blockId="13.[112,648,1008,1288]" pageId="13" pageNumber="588">Test very small, discoidal, low. Both adapical and adoral surfaces flattened. Outline of apical disc large, sub-round. Poriferous zones biserial near apical disc. Major ambulacral plates trigeminate near peristome, quadrigeminate at the ambitus and adapically. Interambulacral area with four columns of imperforate, crenulated primary tubercles. Peristome not sunken, large.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30462A4FFA9A71CFFE7FA82C5350026" pageId="13" pageNumber="588" type="discussion">
|
||
<paragraph id="8BA1312FFFA9A71CFFE7FA82C1D0062F" blockId="13.[113,648,1325,1446]" box="[113,213,1325,1351]" pageId="13" pageNumber="588">REMARKS</paragraph>
|
||
<paragraph id="8BA1312FFFA9A71CFFE7FAE3C29001A7" blockId="13.[113,648,1325,1446]" lastBlockId="13.[675,1211,659,718]" pageId="13" pageNumber="588">
|
||
The present species is distinguished from the previously mentioned species of
|
||
<taxonomicName id="4C1E4AACFFA9A71CFE2EFAC3C33106EC" authorityName="Haime" authorityYear="1853" box="[440,564,1388,1414]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="genus">
|
||
<emphasis id="B96AED3DFFA9A71CFE2EFAC3C33106EC" box="[440,564,1388,1414]" italics="true" pageId="13" pageNumber="588">Phymosoma</emphasis>
|
||
</taxonomicName>
|
||
, in the present work, in having very small, discoidal and low test; flattened adapical and adoral surfaces, and not sunken peristome.
|
||
</paragraph>
|
||
<paragraph id="8BA1312FFFA9A71CFD33FCBDC5350026" blockId="13.[677,1209,786,844]" pageId="13" pageNumber="588">
|
||
<taxonomicName id="4C1E4AACFFA9A71CFD33FCBDC5BC0046" authority="(Peron & Gauthier, 1879)" baseAuthorityName="Peron & Gauthier" baseAuthorityYear="1879" box="[677,1209,786,813]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="thevestense">
|
||
<emphasis id="B96AED3DFFA9A71CFD33FCBDC29E0047" bold="true" box="[677,923,786,813]" italics="true" pageId="13" pageNumber="588">Phymosoma thevestense</emphasis>
|
||
(Péron & Gauthier, 1879)
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="13252DAAFFA9A71CFCA0FC9DC2AD0026" box="[822,936,818,844]" captionStart="FIG" captionStartId="12.[113,124,1544,1561]" captionTargetBox="[190,1150,216,1478]" captionTargetId="figure-17@12.[166,1157,203,1488]" captionTargetPageId="12" captionText="FIG. 7. — Camera lucida drawings: A, B, plating, tuberculation and poring in Phymosoma baylei (Cotteau, 1864) from the Turonian of Wadi Abu Qaada; A, ambital ambulacral plates; B, ambital interambulacral plate; C, D, plating, tuberculation and poring in Phymosoma beadnelli (Gregory, 1906) from the Coniacian-Santonian of Abu Roash; C, adapical ambulacral plates; D, ambital interambulacral plates; E, F, plating, tuberculation and poring in Phymosoma thevestense (Péron & Gauthier, 1879) from the Coniacian-Santonian of Abu Roash; E, ambital interambulacral plates; F, subambital ambulacral plates; G, plating and tuberculation of ambital interambulacral plates in Rachiosoma irregulare Fourtau, 1921 from the Turonian of Wadi Abu Qaada. Scale bars: A, 0.8 mm; B, 0.9 mm; C, D, 1 mm; E, F, 0.5 mm; G, 0.7 mm." figureDoi="http://doi.org/10.5281/zenodo.5378126" httpUri="https://zenodo.org/record/5378126/files/figure.png" pageId="13" pageNumber="588">Figs 7E, F</figureCitation>
|
||
;
|
||
<figureCitation id="13252DAAFFA9A71CFC22FC9DC2FE0026" box="[948,1019,818,844]" captionStart="FIG" captionStartId="13.[113,124,1498,1515]" captionText="FIG. 8. — A, B, Phymosoma roachensis (Fourtau, 1914), Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views; C, D, Phymosoma thevestense (Péron & Gauthier, 1879), Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views; E, F, Rachiosoma irregulare Fourtau, 1921, Wadi Abu Qaada, Turonian, Wata Formation, QEH4, adapical and side views; G, Rachiosoma rectilineatum (Péron & Gauthier, 1881),Wadi Dakhl, Coniacian-Santonian, Matulla Formation, DEH3, adapical view; H, I, Thylechinus (T.) sinaiensis n. sp., Wadi Abu Qaada, Turonian, Wata Formation, QEH3, (holotype) adapical and side views; J, K, Thylechinus (O.) quincuncialis Gregory, 1906, Wadi Abu Qaada, Turonian, Wata Formation, QEH2, adapical and side views; L, M, Goniopygus innesi Gauthier,1901,Abu Roash, Coniacian-Santonian,Ostrea and Plicatula unit,REH4, adapical view and a spine; N, Trochalosoma (T.) gharamulensis Abdelhamid & Azab, 2003, Wadi Abu Qada, Turonian, Wata Formation, QEH1. Scale bars: A, B, D, 2 mm; C, H. I, M, 3.3 mm; E, 4 mm; F, G, 5 mm; J, 10 mm; K, 6.7 mm; L, 2.5 mm; N, 5 mm." pageId="13" pageNumber="588">8C, D</figureCitation>
|
||
;
|
||
<figureCitation id="13252DAAFFA9A71CFB91FC9DC52D0026" box="[1031,1064,818,844]" captionStart="FIG" captionStartId="16.[113,124,1567,1584]" captionTargetBox="[177,1146,216,1494]" captionTargetId="figure-17@16.[169,1153,206,1506]" captionTargetPageId="16" captionText="FIG. 9. — Camera lucida drawings: A, plating, tuberculation and poring of subambital ambulacrum in Phymosoma thevestense (Péron & Gauthier, 1879) from the Coniacian-Santonian of Abu Roash; B-D, plating, tuberculation and poring in Thylechinus (T.) sinaiensis n. sp. from the Turonian of Wadi Abu Qaada; B, adapical ambulacrum; C, ambital ambulacral plates; D, subambital interambulacral plates; E-G, plating, tuberculation and poring in Thylechinus (O.) quincuncialis Gregory, 1906 from the Turonian of Wadi Abu Qaada; E, ambital interambulacral plate; F, adapical ambulacrum; G, ambital ambulacrum. Scale bars: A, B, 0.5 mm; C, 0.4 mm; D, 0.8 mm; E, 2 mm; F, 0.9 mm; G, 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5378130" httpUri="https://zenodo.org/record/5378130/files/figure.png" pageId="13" pageNumber="588">9A</figureCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30462A4FFA9A71CFD33FCC4C55E00F7" pageId="13" pageNumber="588" type="description">
|
||
<paragraph id="8BA1312FFFA9A71CFD33FCC4C55E00F7" blockId="13.[677,1211,875,925]" pageId="13" pageNumber="588">
|
||
<taxonomicName id="4C1E4AACFFA9A71CFD33FCC4C54500E9" authority="Peron & Gauthier" authorityName="Peron & Gauthier" box="[677,1088,875,899]" class="Echinoidea" family="Phymosomatidae" genus="Cyphosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="thevestense">
|
||
<emphasis id="B96AED3DFFA9A71CFD33FCC4C27800E9" box="[677,893,875,899]" italics="true" pageId="13" pageNumber="588">Cyphosoma thevestense</emphasis>
|
||
Péron & Gauthier
|
||
</taxonomicName>
|
||
<emphasis id="B96AED3DFFA9A71CFBDEFCC4C55900E8" box="[1096,1116,875,898]" italics="true" pageId="13" pageNumber="588">in</emphasis>
|
||
Cotteau, Péron & Gauthier, 1879: 105, pl. 8, figs 5-8.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30462A4FFA9A71CFD33FC1AC216008D" pageId="13" pageNumber="588" type="reference_group">
|
||
<paragraph id="8BA1312FFFA9A71CFD33FC1AC216008D" blockId="13.[677,1212,949,999]" pageId="13" pageNumber="588">
|
||
<treatmentCitationGroup id="AB0E1601FFA9A71CFD33FC1AC216008D" pageId="13" pageNumber="588">
|
||
<taxonomicName id="4C1E4AACFFA9A71CFD33FC1AC27800A7" baseAuthorityName="Peron & Gauthier" baseAuthorityYear="1879" box="[677,893,949,973]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="thevestense">
|
||
<emphasis id="B96AED3DFFA9A71CFD33FC1AC27800A7" box="[677,893,949,973]" italics="true" pageId="13" pageNumber="588">Phymosoma thevestense</emphasis>
|
||
</taxonomicName>
|
||
–
|
||
<treatmentCitation id="0ABF173EFFA9A71CFC0FFC1AC3C5008D" author="ABDELHAMID M. A. M. & EL QOT G. M." page="14" pageId="13" pageNumber="588" year="2001">
|
||
<bibRefCitation id="EF8F4CDEFFA9A71CFC0FFC1AC3C5008D" author="ABDELHAMID M. A. M. & EL QOT G. M." pageId="13" pageNumber="588" pagination="1 - 31" refId="ref17779" refString="ABDELHAMID M. A. M. & EL QOT G. M. 2001. - Upper Cretaceous echinoids from Gebel El-Hamra and Gebel El-Minsherah, north Sinai, Egypt. Middle East Research Center, Earth Science Series 15: 1 - 31." type="book chapter" year="2001">Abdelhamid & El Qot 2001: 14</bibRefCitation>
|
||
</treatmentCitation>
|
||
, fig. 5A.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30462A4FFA9A71CFD33FC50C5B9070C" pageId="13" pageNumber="588" type="materials_examined">
|
||
<paragraph id="8BA1312FFFA9A71CFD33FC50C5B9070C" blockId="13.[677,1212,1023,1126]" pageId="13" pageNumber="588">
|
||
MATERIAL EXAMINED. — Six measured specimens and numerous non-measured ones from the Coniacian- Santonian of Abu Roash (Ostrea and Plicatula unit), ASUARE50-55, Abu Roash echinoid horizon 4 (
|
||
<collectionCode id="ED0FA9EAFFA9A71CFBF8FBE1C5A0070C" box="[1134,1189,1102,1126]" pageId="13" pageNumber="588">REH</collectionCode>
|
||
4).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C30462A4FFA9A71EFD33FBD1C3800145" lastPageId="15" lastPageNumber="590" pageId="13" pageNumber="588" type="description">
|
||
<paragraph id="8BA1312FFFA9A71CFD33FBD1C2E707FC" blockId="13.[677,994,1150,1174]" box="[677,994,1150,1174]" pageId="13" pageNumber="588">
|
||
MEASUREMENTS. — See
|
||
<tableCitation id="C69C0494FFA9A71CFC02FBD1C2E707FC" box="[916,994,1150,1174]" captionStart="TABLE" captionStartId="13.[295,304,437,454]" captionText="TABLE 3. — Measurements (in mm) of Phymosoma thevestense (Péron & Gauthier, 1879)." pageId="13" pageNumber="588">Table 3.</tableCitation>
|
||
</paragraph>
|
||
<paragraph id="8BA1312FFFA9A71CFD33FB01C23007AC" blockId="13.[677,1210,1198,1446]" box="[677,821,1198,1224]" pageId="13" pageNumber="588">DESCRIPTION</paragraph>
|
||
<paragraph id="8BA1312FFFA9A71EFD33FB61C3800145" blockId="13.[677,1210,1198,1446]" lastBlockId="15.[112,647,437,559]" lastPageId="15" lastPageNumber="590" pageId="13" pageNumber="588">
|
||
Test low, discoidal (
|
||
<figureCitation id="13252DAAFFA9A71CFCEAFB62C2D30782" box="[892,982,1229,1256]" captionStart="FIG" captionStartId="13.[113,124,1498,1515]" captionText="FIG. 8. — A, B, Phymosoma roachensis (Fourtau, 1914), Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views; C, D, Phymosoma thevestense (Péron & Gauthier, 1879), Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views; E, F, Rachiosoma irregulare Fourtau, 1921, Wadi Abu Qaada, Turonian, Wata Formation, QEH4, adapical and side views; G, Rachiosoma rectilineatum (Péron & Gauthier, 1881),Wadi Dakhl, Coniacian-Santonian, Matulla Formation, DEH3, adapical view; H, I, Thylechinus (T.) sinaiensis n. sp., Wadi Abu Qaada, Turonian, Wata Formation, QEH3, (holotype) adapical and side views; J, K, Thylechinus (O.) quincuncialis Gregory, 1906, Wadi Abu Qaada, Turonian, Wata Formation, QEH2, adapical and side views; L, M, Goniopygus innesi Gauthier,1901,Abu Roash, Coniacian-Santonian,Ostrea and Plicatula unit,REH4, adapical view and a spine; N, Trochalosoma (T.) gharamulensis Abdelhamid & Azab, 2003, Wadi Abu Qada, Turonian, Wata Formation, QEH1. Scale bars: A, B, D, 2 mm; C, H. I, M, 3.3 mm; E, 4 mm; F, G, 5 mm; J, 10 mm; K, 6.7 mm; L, 2.5 mm; N, 5 mm." pageId="13" pageNumber="588">Fig. 8D</figureCitation>
|
||
). Adoral surface flattened, slightly depressed around peristome. Adapical surface flattened to feebly convex. Ambulacral area wide. Poriferous zones biserial near apical disc (
|
||
<figureCitation id="13252DAAFFA9A71CFD3AFAE3C201060C" box="[684,772,1356,1382]" captionStart="FIG" captionStartId="13.[113,124,1498,1515]" captionText="FIG. 8. — A, B, Phymosoma roachensis (Fourtau, 1914), Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views; C, D, Phymosoma thevestense (Péron & Gauthier, 1879), Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views; E, F, Rachiosoma irregulare Fourtau, 1921, Wadi Abu Qaada, Turonian, Wata Formation, QEH4, adapical and side views; G, Rachiosoma rectilineatum (Péron & Gauthier, 1881),Wadi Dakhl, Coniacian-Santonian, Matulla Formation, DEH3, adapical view; H, I, Thylechinus (T.) sinaiensis n. sp., Wadi Abu Qaada, Turonian, Wata Formation, QEH3, (holotype) adapical and side views; J, K, Thylechinus (O.) quincuncialis Gregory, 1906, Wadi Abu Qaada, Turonian, Wata Formation, QEH2, adapical and side views; L, M, Goniopygus innesi Gauthier,1901,Abu Roash, Coniacian-Santonian,Ostrea and Plicatula unit,REH4, adapical view and a spine; N, Trochalosoma (T.) gharamulensis Abdelhamid & Azab, 2003, Wadi Abu Qada, Turonian, Wata Formation, QEH1. Scale bars: A, B, D, 2 mm; C, H. I, M, 3.3 mm; E, 4 mm; F, G, 5 mm; J, 10 mm; K, 6.7 mm; L, 2.5 mm; N, 5 mm." pageId="13" pageNumber="588">Fig. 8C</figureCitation>
|
||
). Major ambulacral plates polygeminate with four to five pore pairs at the ambitus and adapically (
|
||
<figureCitation id="13252DAAFFA9A71CFC8EFA23C26606CC" box="[792,867,1420,1446]" captionStart="FIG" captionStartId="12.[113,124,1544,1561]" captionTargetBox="[190,1150,216,1478]" captionTargetId="figure-17@12.[166,1157,203,1488]" captionTargetPageId="12" captionText="FIG. 7. — Camera lucida drawings: A, B, plating, tuberculation and poring in Phymosoma baylei (Cotteau, 1864) from the Turonian of Wadi Abu Qaada; A, ambital ambulacral plates; B, ambital interambulacral plate; C, D, plating, tuberculation and poring in Phymosoma beadnelli (Gregory, 1906) from the Coniacian-Santonian of Abu Roash; C, adapical ambulacral plates; D, ambital interambulacral plates; E, F, plating, tuberculation and poring in Phymosoma thevestense (Péron & Gauthier, 1879) from the Coniacian-Santonian of Abu Roash; E, ambital interambulacral plates; F, subambital ambulacral plates; G, plating and tuberculation of ambital interambulacral plates in Rachiosoma irregulare Fourtau, 1921 from the Turonian of Wadi Abu Qaada. Scale bars: A, 0.8 mm; B, 0.9 mm; C, D, 1 mm; E, F, 0.5 mm; G, 0.7 mm." figureDoi="http://doi.org/10.5281/zenodo.5378126" httpUri="https://zenodo.org/record/5378126/files/figure.png" pageId="13" pageNumber="588">Figs7F</figureCitation>
|
||
;
|
||
<figureCitation id="13252DAAFFA9A71CFCFDFA23C28806CC" box="[875,909,1420,1446]" captionStart="FIG" captionStartId="16.[113,124,1567,1584]" captionTargetBox="[177,1146,216,1494]" captionTargetId="figure-17@16.[169,1153,206,1506]" captionTargetPageId="16" captionText="FIG. 9. — Camera lucida drawings: A, plating, tuberculation and poring of subambital ambulacrum in Phymosoma thevestense (Péron & Gauthier, 1879) from the Coniacian-Santonian of Abu Roash; B-D, plating, tuberculation and poring in Thylechinus (T.) sinaiensis n. sp. from the Turonian of Wadi Abu Qaada; B, adapical ambulacrum; C, ambital ambulacral plates; D, subambital interambulacral plates; E-G, plating, tuberculation and poring in Thylechinus (O.) quincuncialis Gregory, 1906 from the Turonian of Wadi Abu Qaada; E, ambital interambulacral plate; F, adapical ambulacrum; G, ambital ambulacrum. Scale bars: A, B, 0.5 mm; C, 0.4 mm; D, 0.8 mm; E, 2 mm; F, 0.9 mm; G, 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5378130" httpUri="https://zenodo.org/record/5378130/files/figure.png" pageId="13" pageNumber="588">9A</figureCitation>
|
||
), trigeminate near peristome. Interambulacral area with two columns of imperforate, crenulated primary tubercles.Two columns of granules occur around the interradial suture, and one column near the adradial suture (
|
||
<figureCitation id="13252DAAFFABA71EFDBDFDBAC37C0145" box="[555,633,533,559]" captionStart="FIG" captionStartId="12.[113,124,1544,1561]" captionTargetBox="[190,1150,216,1478]" captionTargetId="figure-17@12.[166,1157,203,1488]" captionTargetPageId="12" captionText="FIG. 7. — Camera lucida drawings: A, B, plating, tuberculation and poring in Phymosoma baylei (Cotteau, 1864) from the Turonian of Wadi Abu Qaada; A, ambital ambulacral plates; B, ambital interambulacral plate; C, D, plating, tuberculation and poring in Phymosoma beadnelli (Gregory, 1906) from the Coniacian-Santonian of Abu Roash; C, adapical ambulacral plates; D, ambital interambulacral plates; E, F, plating, tuberculation and poring in Phymosoma thevestense (Péron & Gauthier, 1879) from the Coniacian-Santonian of Abu Roash; E, ambital interambulacral plates; F, subambital ambulacral plates; G, plating and tuberculation of ambital interambulacral plates in Rachiosoma irregulare Fourtau, 1921 from the Turonian of Wadi Abu Qaada. Scale bars: A, 0.8 mm; B, 0.9 mm; C, D, 1 mm; E, F, 0.5 mm; G, 0.7 mm." figureDoi="http://doi.org/10.5281/zenodo.5378126" httpUri="https://zenodo.org/record/5378126/files/figure.png" pageId="15" pageNumber="590">Fig.7E</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF6161A7FFA9A71CFFE7FA75C2DE05CB" pageId="13" pageNumber="588" startId="13.[113,124,1498,1515]">
|
||
<paragraph id="8BA1312FFFA9A71CFFE7FA75C2DE05CB" blockId="13.[113,1211,1498,1697]" pageId="13" pageNumber="588">
|
||
FIG. 8. —
|
||
<emphasis id="B96AED3DFFA9A71CFF53FA75C1D70681" bold="true" box="[197,210,1498,1515]" pageId="13" pageNumber="588">A</emphasis>
|
||
,
|
||
<emphasis id="B96AED3DFFA9A71CFF4AFA75C1EC0681" bold="true" box="[220,233,1498,1515]" pageId="13" pageNumber="588">B</emphasis>
|
||
,
|
||
<taxonomicName id="4C1E4AACFFA9A71CFF63FA75C3410681" authority="(Fourtau, 1914)" baseAuthorityName="Fourtau" baseAuthorityYear="1914" box="[245,580,1498,1515]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="roachensis">
|
||
<emphasis id="B96AED3DFFA9A71CFF63FA75C0BE0681" box="[245,443,1498,1515]" italics="true" pageId="13" pageNumber="588">Phymosoma roachensis</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8F4CDEFFA9A71CFE50FA75C33A0681" author="FOURTAU R." box="[454,575,1498,1515]" pageId="13" pageNumber="588" refId="ref18733" refString="FOURTAU R. 1914. - Catalogue des invertebres fossiles de l'Egypte. Terrains Cretaces, 1, Echinodermes. Geological Survey of Egypt, Paleontological Serie s 2, 109 p." type="book" year="1914">Fourtau, 1914</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views;
|
||
<emphasis id="B96AED3DFFA9A71CFE83FA5EC0260568" bold="true" box="[277,291,1521,1538]" pageId="13" pageNumber="588">C</emphasis>
|
||
,
|
||
<emphasis id="B96AED3DFFA9A71CFEB8FA5EC0390568" bold="true" box="[302,316,1521,1538]" pageId="13" pageNumber="588">D</emphasis>
|
||
,
|
||
<taxonomicName id="4C1E4AACFFA9A71CFED0FA5EC3EF0568" authority="(Peron & Gauthier, 1879)" baseAuthorityName="Peron & Gauthier" baseAuthorityYear="1879" box="[326,746,1521,1538]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="thevestense">
|
||
<emphasis id="B96AED3DFFA9A71CFED0FA5EC3120568" box="[326,535,1521,1538]" italics="true" pageId="13" pageNumber="588">Phymosoma thevestense</emphasis>
|
||
(Péron & Gauthier, 1879)
|
||
</taxonomicName>
|
||
, Abu Roash, Coniacian-Santonian, Ostrea and Plicatula unit, REH4, adapical and side views;
|
||
<emphasis id="B96AED3DFFA9A71CFE33F9A7C0B40573" bold="true" box="[421,433,1544,1561]" pageId="13" pageNumber="588">E</emphasis>
|
||
,
|
||
<emphasis id="B96AED3DFFA9A71CFE2DF9A7C0C30573" bold="true" box="[443,454,1544,1561]" pageId="13" pageNumber="588">F</emphasis>
|
||
,
|
||
<taxonomicName id="4C1E4AACFFA9A71CFE47F9A7C2000573" authority="Fourtau, 1921" authorityName="Fourtau" authorityYear="1921" box="[465,773,1544,1561]" class="Echinoidea" family="Glyphocyphidae" genus="Rachiosoma" kingdom="Animalia" order="Camarodonta" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="irregulare">
|
||
<emphasis id="B96AED3DFFA9A71CFE47F9A7C38F0573" box="[465,650,1544,1561]" italics="true" pageId="13" pageNumber="588">Rachiosoma irregulare</emphasis>
|
||
<bibRefCitation id="EF8F4CDEFFA9A71CFD19F9A7C2000573" author="FOURTAU R." box="[655,773,1544,1561]" pageId="13" pageNumber="588" refId="ref18766" refString="FOURTAU R. 1921. - Catalogue des invertebres fossiles de l'Egypte. Terrains Cretaces, 3, Echinodermes (supplement). Geological Survey of Egypt, Paleontological Serie s 5: 101 p." type="book" year="1921">Fourtau, 1921</bibRefCitation>
|
||
</taxonomicName>
|
||
, Wadi Abu Qaada, Turonian, Wata Formation, QEH4, adapical and side views;
|
||
<emphasis id="B96AED3DFFA9A71CFEA9F9B0C048055A" bold="true" box="[319,333,1567,1584]" pageId="13" pageNumber="588">G</emphasis>
|
||
,
|
||
<taxonomicName id="4C1E4AACFFA9A71CFEC0F9B0C3FF055A" authority="(Peron & Gauthier, 1881)" baseAuthorityName="Peron & Gauthier" baseAuthorityYear="1881" box="[342,762,1567,1584]" class="Echinoidea" family="Glyphocyphidae" genus="Rachiosoma" kingdom="Animalia" order="Camarodonta" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="rectilineatum">
|
||
<emphasis id="B96AED3DFFA9A71CFEC0F9B0C32E055A" box="[342,555,1567,1584]" italics="true" pageId="13" pageNumber="588">Rachiosoma rectilineatum</emphasis>
|
||
(Péron & Gauthier, 1881)
|
||
</taxonomicName>
|
||
,Wadi Dakhl, Coniacian-Santonian, Matulla Formation, DEH3, adapical view;
|
||
<emphasis id="B96AED3DFFA9A71CFEBFF99AC032052C" bold="true" box="[297,311,1589,1606]" pageId="13" pageNumber="588">H</emphasis>
|
||
,
|
||
<emphasis id="B96AED3DFFA9A71CFED4F99AC04D052C" bold="true" box="[322,328,1589,1606]" pageId="13" pageNumber="588">I</emphasis>
|
||
,
|
||
<taxonomicName id="4C1E4AACFFA9A71CFEC4F99AC322052C" authority="Mohamed Abdelhamid & Moustafa Azab, 2012" authorityName="Mohamed Abdelhamid & Moustafa Azab" authorityYear="2012" box="[338,551,1589,1606]" class="Echinoidea" genus="Thylechinus" kingdom="Animalia" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="sinaiensis" status="sp. nov." subGenus="Thylechinus">
|
||
<emphasis id="B96AED3DFFA9A71CFEC4F99AC0B0052C" box="[338,437,1589,1606]" italics="true" pageId="13" pageNumber="588">Thylechinus</emphasis>
|
||
(
|
||
<emphasis id="B96AED3DFFA9A71CFE29F99AC0CB052C" box="[447,462,1589,1606]" italics="true" pageId="13" pageNumber="588">T.</emphasis>
|
||
)
|
||
<emphasis id="B96AED3DFFA9A71CFE41F99AC322052C" box="[471,551,1589,1606]" italics="true" pageId="13" pageNumber="588">sinaiensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2595046FFA9A71CFDBAF99AC35A052C" box="[556,607,1589,1606]" pageId="13" pageNumber="588" rank="species">n. sp.</taxonomicNameLabel>
|
||
, Wadi Abu Qaada, Turonian, Wata Formation, QEH3, (holotype) adapical and side views;
|
||
<emphasis id="B96AED3DFFA9A71CFF61F9E3C0040537" bold="true" box="[247,257,1612,1629]" pageId="13" pageNumber="588">J</emphasis>
|
||
,
|
||
<emphasis id="B96AED3DFFA9A71CFE9DF9E3C01D0537" bold="true" box="[267,280,1612,1629]" pageId="13" pageNumber="588">K</emphasis>
|
||
,
|
||
<taxonomicName id="4C1E4AACFFA9A71CFEB5F9E3C3900537" authority="Gregory, 1906" authorityName="Gregory" authorityYear="1906" box="[291,661,1612,1629]" class="Echinoidea" genus="Thylechinus" kingdom="Animalia" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="quincuncialis" subGenus="Orthechinus">
|
||
<emphasis id="B96AED3DFFA9A71CFEB5F9E3C0830537" box="[291,390,1612,1629]" italics="true" pageId="13" pageNumber="588">Thylechinus</emphasis>
|
||
(
|
||
<emphasis id="B96AED3DFFA9A71CFE19F9E3C0A10537" box="[399,420,1612,1629]" italics="true" pageId="13" pageNumber="588">O.</emphasis>
|
||
)
|
||
<emphasis id="B96AED3DFFA9A71CFE3AF9E3C31D0537" box="[428,536,1612,1629]" italics="true" pageId="13" pageNumber="588">quincuncialis</emphasis>
|
||
<bibRefCitation id="EF8F4CDEFFA9A71CFD8BF9E3C3900537" author="GREGORY J. W." box="[541,661,1612,1629]" pageId="13" pageNumber="588" pagination="246 - 255" refId="ref18887" refString="GREGORY J. W. 1906. - Fossil Echinoidea from Sinai and Egypt. Geological Magazine 5 (3): 216 - 227, 246 - 255." type="journal article" year="1906">Gregory, 1906</bibRefCitation>
|
||
</taxonomicName>
|
||
, Wadi Abu Qaada, Turonian, Wata Formation, QEH2, adapical and side views;
|
||
<emphasis id="B96AED3DFFA9A71CFF47F9CCC1D9051E" bold="true" box="[209,220,1635,1652]" pageId="13" pageNumber="588">L</emphasis>
|
||
,
|
||
<emphasis id="B96AED3DFFA9A71CFF70F9CCC1F2051E" bold="true" box="[230,247,1635,1652]" pageId="13" pageNumber="588">M</emphasis>
|
||
,
|
||
<taxonomicName id="4C1E4AACFFA9A71CFE96F9CCC31D051E" authority="Gauthier, 1901" authorityName="Gauthier" authorityYear="1901" box="[256,536,1635,1652]" class="Echinoidea" family="Acropeltidae" genus="Goniopygus" kingdom="Animalia" order="Arbacioida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="innesi">
|
||
<emphasis id="B96AED3DFFA9A71CFE96F9CCC09C051E" box="[256,409,1635,1652]" italics="true" pageId="13" pageNumber="588">Goniopygus innesi</emphasis>
|
||
Gauthier,1901
|
||
</taxonomicName>
|
||
,Abu Roash, Coniacian-Santonian,Ostrea and Plicatula unit,REH4, adapical view and a spine;
|
||
<emphasis id="B96AED3DFFA9A71CFF4DF9D6C1EC05E0" bold="true" box="[219,233,1657,1674]" pageId="13" pageNumber="588">N</emphasis>
|
||
,
|
||
<taxonomicName id="4C1E4AACFFA9A71CFF65F9D6C3DB05E0" authority="Abdelhamid & Azab, 2003" authorityName="Abdelhamid & Azab" authorityYear="2003" box="[243,734,1657,1674]" class="Echinoidea" family="Phymosomatidae" genus="Trochalosoma" kingdom="Animalia" order="Phymosomatoida" pageId="13" pageNumber="588" phylum="Echinodermata" rank="species" species="gharamulensis" subGenus="Trochalosoma">
|
||
<emphasis id="B96AED3DFFA9A71CFF65F9D6C06205E0" box="[243,359,1657,1674]" italics="true" pageId="13" pageNumber="588">Trochalosoma</emphasis>
|
||
(
|
||
<emphasis id="B96AED3DFFA9A71CFEE6F9D6C08505E0" box="[368,384,1657,1674]" italics="true" pageId="13" pageNumber="588">T.</emphasis>
|
||
)
|
||
<emphasis id="B96AED3DFFA9A71CFE1EF9D6C30505E0" box="[392,512,1657,1674]" italics="true" pageId="13" pageNumber="588">gharamulensis</emphasis>
|
||
<bibRefCitation id="EF8F4CDEFFA9A71CFD92F9D6C3DB05E0" author="ABDELHAMID M. A. M. & AZAB M. M." box="[516,734,1657,1674]" pageId="13" pageNumber="588" pagination="851 - 876" refId="ref17825" refString="ABDELHAMID M. A. M. & AZAB M. M. 2003. - Aptian-Cenomanian echinoids from Egypt. Revue de Paleobiologie, Geneve 22 (2): 851 - 876." type="journal article" year="2003">Abdelhamid & Azab, 2003</bibRefCitation>
|
||
</taxonomicName>
|
||
, Wadi Abu Qada, Turonian, Wata Formation, QEH1. Scale bars: A, B, D, 2 mm; C, H. I, M, 3.3 mm; E, 4 mm; F, G, 5 mm; J, 10 mm; K, 6.7 mm; L, 2.5 mm; N, 5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF6161A7FFABA71EFFE3FF74C5BD0386" box="[117,1208,219,236]" pageId="15" pageNumber="590" startId="15.[117,126,219,236]">
|
||
<paragraph id="8BA1312FFFABA71EFFE3FF74C5BD0386" blockId="15.[117,1208,219,236]" box="[117,1208,219,236]" pageId="15" pageNumber="590">
|
||
TABLE 4. — Measurements (in mm) of
|
||
<taxonomicName id="4C1E4AACFFABA71EFE3DFF74C2510386" authority="(Peron & Gauthier, 1881)" baseAuthorityName="Peron & Gauthier" baseAuthorityYear="1881" box="[427,852,219,236]" class="Echinoidea" family="Glyphocyphidae" genus="Rachiosoma" kingdom="Animalia" order="Camarodonta" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="rectilineatum">
|
||
<emphasis id="B96AED3DFFABA71EFE3DFF74C3840386" box="[427,641,219,236]" italics="true" pageId="15" pageNumber="590">Rachiosoma rectilineatum</emphasis>
|
||
(Péron & Gauthier, 1881)
|
||
</taxonomicName>
|
||
. Abbreviations: see Material and methods.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BA1312FFFABA71EFEC3FE88C585021C" pageId="15" pageNumber="590">
|
||
<table id="F91EC38FFFAB58EEFFE5FE88C59D021C" box="[115,1176,295,374]" gridcols="7" gridrows="3" pageId="15" pageNumber="590" rowsContinueIn="17.[115,1188,295,374]">
|
||
<tr id="352E336DFFAB58EEFFE5FE88C59D0251" box="[115,1176,295,315]" gridrow="0" pageId="15" pageNumber="590" rowspan-0="1">
|
||
<th id="76FF5A11FFAB58EEFEB9FE88C08E0251" box="[303,395,295,315]" gridcol="1" gridrow="0" pageId="15" pageNumber="590">
|
||
<emphasis id="B96AED3DFFABA71EFEC3FE88C0600251" bold="true" box="[341,357,295,315]" pageId="15" pageNumber="590">D</emphasis>
|
||
</th>
|
||
<th id="76FF5A11FFAB58EEFE5DFE88C3220251" box="[459,551,295,315]" gridcol="2" gridrow="0" pageId="15" pageNumber="590">
|
||
<emphasis id="B96AED3DFFABA71EFE4FFE88C31F0251" bold="true" box="[473,538,295,315]" pageId="15" pageNumber="590">Wa/Wi</emphasis>
|
||
</th>
|
||
<th id="76FF5A11FFAB58EEFD16FE88C3AE0251" box="[640,683,295,315]" gridcol="3" gridrow="0" pageId="15" pageNumber="590">
|
||
<emphasis id="B96AED3DFFABA71EFD11FE88C3A60251" bold="true" box="[647,675,295,315]" pageId="15" pageNumber="590">Na</emphasis>
|
||
</th>
|
||
<th id="76FF5A11FFAB58EEFC8AFE88C24D0251" box="[796,840,295,315]" gridcol="4" gridrow="0" pageId="15" pageNumber="590">
|
||
<emphasis id="B96AED3DFFABA71EFCB1FE88C2390251" bold="true" box="[807,828,295,315]" pageId="15" pageNumber="590">Ni</emphasis>
|
||
</th>
|
||
<th id="76FF5A11FFAB58EEFC20FE88C2E20251" box="[950,999,295,315]" gridcol="5" gridrow="0" pageId="15" pageNumber="590">
|
||
<emphasis id="B96AED3DFFABA71EFC20FE88C2E20251" bold="true" box="[950,999,295,315]" pageId="15" pageNumber="590">La/D</emphasis>
|
||
</th>
|
||
<th id="76FF5A11FFAB58EEFBABFE88C59D0251" box="[1085,1176,295,315]" gridcol="6" gridrow="0" pageId="15" pageNumber="590">
|
||
<emphasis id="B96AED3DFFABA71EFBC6FE88C5800251" bold="true" box="[1104,1157,295,315]" pageId="15" pageNumber="590">Dp/D</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="352E336DFFAB58EEFFE5FEE5C59D0234" box="[115,1176,330,350]" gridrow="1" pageId="15" pageNumber="590">
|
||
<th id="76FF5A11FFAB58EEFFE5FEE5C1B40234" box="[115,177,330,350]" gridcol="0" gridrow="1" pageId="15" pageNumber="590">Range</th>
|
||
<td id="76FF5A11FFAB58EEFEB9FEE5C08E0234" box="[303,395,330,350]" gridcol="1" gridrow="1" pageId="15" pageNumber="590">17.5-25.0</td>
|
||
<td id="76FF5A11FFAB58EEFE5DFEE5C3220234" box="[459,551,330,350]" gridcol="2" gridrow="1" pageId="15" pageNumber="590">0.59-0.69</td>
|
||
<td id="76FF5A11FFAB58EEFD16FEE5C3AE0234" box="[640,683,330,350]" gridcol="3" gridrow="1" pageId="15" pageNumber="590">9-11</td>
|
||
<td id="76FF5A11FFAB58EEFC8AFEE5C24D0234" box="[796,840,330,350]" gridcol="4" gridrow="1" pageId="15" pageNumber="590">9-11</td>
|
||
<td id="76FF5A11FFAB58EEFC20FEE5C2E20234" box="[950,999,330,350]" gridcol="5" gridrow="1" pageId="15" pageNumber="590">0.45</td>
|
||
<td id="76FF5A11FFAB58EEFBABFEE5C59D0234" box="[1085,1176,330,350]" gridcol="6" gridrow="1" pageId="15" pageNumber="590">0.38-0.44</td>
|
||
</tr>
|
||
<tr id="352E336DFFAB58EEFFE5FECDC59D021C" box="[115,1176,354,374]" gridrow="2" pageId="15" pageNumber="590">
|
||
<th id="76FF5A11FFAB58EEFFE5FECDC1B4021C" box="[115,177,354,374]" gridcol="0" gridrow="2" pageId="15" pageNumber="590">Mean</th>
|
||
<td id="76FF5A11FFAB58EEFEB9FECDC08E021C" box="[303,395,354,374]" gridcol="1" gridrow="2" pageId="15" pageNumber="590">21.0</td>
|
||
<td id="76FF5A11FFAB58EEFE5DFECDC322021C" box="[459,551,354,374]" gridcol="2" gridrow="2" pageId="15" pageNumber="590">0.64</td>
|
||
<td id="76FF5A11FFAB58EEFD16FECDC3AE021C" box="[640,683,354,374]" gridcol="3" gridrow="2" pageId="15" pageNumber="590">10</td>
|
||
<td id="76FF5A11FFAB58EEFC8AFECDC24D021C" box="[796,840,354,374]" gridcol="4" gridrow="2" pageId="15" pageNumber="590">10</td>
|
||
<td id="76FF5A11FFAB58EEFC20FECDC2E2021C" box="[950,999,354,374]" gridcol="5" gridrow="2" pageId="15" pageNumber="590">0.45</td>
|
||
<td id="76FF5A11FFAB58EEFBABFECDC59D021C" box="[1085,1176,354,374]" gridcol="6" gridrow="2" pageId="15" pageNumber="590">0.41</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<subSubSection id="C30462A4FFABA71EFFE6FDFAC0F7060C" pageId="15" pageNumber="590" type="discussion">
|
||
<paragraph id="8BA1312FFFABA71EFFE6FDFAC1D00107" blockId="15.[112,648,597,1383]" box="[112,213,597,623]" pageId="15" pageNumber="590">REMARKS</paragraph>
|
||
<paragraph id="8BA1312FFFABA71EFFE7FDDBC0F7060C" blockId="15.[112,648,597,1383]" pageId="15" pageNumber="590">
|
||
The present species is distinguished from
|
||
<taxonomicName id="4C1E4AACFFABA71EFDA1FDDBC1E801C7" baseAuthorityName="Coquand" baseAuthorityYear="1862" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="major">
|
||
<emphasis id="B96AED3DFFABA71EFDA1FDDBC1E801C7" italics="true" pageId="15" pageNumber="590">Phymosoma major</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C1E4AACFFABA71EFEBEFD3CC1B101A7" authority="(Fourtau, 1914)" baseAuthorityName="Fourtau" baseAuthorityYear="1914" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="roachensis">
|
||
<emphasis id="B96AED3DFFABA71EFEBEFD3CC31001C7" box="[296,533,659,685]" italics="true" pageId="15" pageNumber="590">Phymosoma roachensis</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8F4CDEFFABA71EFDB0FD3CC1A901A7" author="FOURTAU R." pageId="15" pageNumber="590" refId="ref18733" refString="FOURTAU R. 1914. - Catalogue des invertebres fossiles de l'Egypte. Terrains Cretaces, 1, Echinodermes. Geological Survey of Egypt, Paleontological Serie s 2, 109 p." type="book" year="1914">Fourtau, 1914</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
in having two columns of primary tubercles on each interambulacrum. It is distinguished from
|
||
<taxonomicName id="4C1E4AACFFABA71EFFE6FD5DC0390066" baseAuthorityName="Gauthier" baseAuthorityYear="1898" box="[112,316,754,780]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="abbatei">
|
||
<emphasis id="B96AED3DFFABA71EFFE6FD5DC0390066" box="[112,316,754,780]" italics="true" pageId="15" pageNumber="590">Phymosoma abbatei</emphasis>
|
||
</taxonomicName>
|
||
in having conspicuous biserial poriferous zones adapically, larger apical disc (Ls/D = 0.80 against
|
||
<quantity id="4CE69CCAFFABA71EFE85FC9DC0980026" box="[275,413,818,844]" metricMagnitude="-2" metricUnit="m" metricValue="1.0033" metricValueMax="1.0668" metricValueMin="0.9398" pageId="15" pageNumber="590" unit="in" value="0.395" valueMax="0.42" valueMin="0.37">0.37-0.42 in</quantity>
|
||
<taxonomicName id="4C1E4AACFFABA71EFE33FC9DC3710026" baseAuthorityName="Gauthier" baseAuthorityYear="1898" box="[421,628,818,844]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="abbatei">
|
||
<emphasis id="B96AED3DFFABA71EFE33FC9DC3710026" box="[421,628,818,844]" italics="true" pageId="15" pageNumber="590">Phymosoma abbatei</emphasis>
|
||
</taxonomicName>
|
||
), wider ambulacra (Wa/Wi = 0.68-0.80 against
|
||
<quantity id="4CE69CCAFFABA71EFDDBFCFEC1C600E1" metricMagnitude="-2" metricUnit="m" metricValue="1.7017999999999998" metricValueMax="1.8288" metricValueMin="1.5748" pageId="15" pageNumber="590" unit="in" value="0.6699999999999999" valueMax="0.72" valueMin="0.62">0.62- 0.72 in</quantity>
|
||
<taxonomicName id="4C1E4AACFFABA71EFF5AFCDEC0A400E1" baseAuthorityName="Gauthier" baseAuthorityYear="1898" box="[204,417,881,907]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="abbatei">
|
||
<emphasis id="B96AED3DFFABA71EFF5AFCDEC0A400E1" box="[204,417,881,907]" italics="true" pageId="15" pageNumber="590">Phymosoma abbatei</emphasis>
|
||
</taxonomicName>
|
||
) and in having narrower extrascrobicular surface. It is distinguished from
|
||
<taxonomicName id="4C1E4AACFFABA71EFF3AFC1FC06D00A0" baseAuthorityName="Cotteau" baseAuthorityYear="1864" box="[172,360,944,970]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="baylei">
|
||
<emphasis id="B96AED3DFFABA71EFF3AFC1FC06D00A0" box="[172,360,944,970]" italics="true" pageId="15" pageNumber="590">Phymosoma baylei</emphasis>
|
||
</taxonomicName>
|
||
in having smaller test (D =
|
||
<quantity id="4CE69CCAFFABA71EFFE6FC7FC0120081" box="[112,279,976,1003]" metricMagnitude="-2" metricUnit="m" metricValue="1.525" metricValueMax="1.93" metricValueMin="1.1199999999999999" pageId="15" pageNumber="590" unit="mm" value="15.25" valueMax="19.3" valueMin="11.2">11.2-19.3 mm</quantity>
|
||
vs 24.5-30.0 mm in
|
||
<taxonomicName id="4C1E4AACFFABA71EFD9DFC7FC1A80760" baseAuthorityName="Cotteau" baseAuthorityYear="1864" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="baylei">
|
||
<emphasis id="B96AED3DFFABA71EFD9DFC7FC1A80760" italics="true" pageId="15" pageNumber="590">Phymosoma baylei</emphasis>
|
||
</taxonomicName>
|
||
), wider ambulacra (Wa/Wi = 0.68-0.80 vs
|
||
<quantity id="4CE69CCAFFABA71EFFE5FBA0C0010743" box="[115,260,1039,1065]" metricMagnitude="-2" metricUnit="m" metricValue="1.7271999999999998" metricValueMax="1.8542" metricValueMin="1.6002" pageId="15" pageNumber="590" unit="in" value="0.6799999999999999" valueMax="0.73" valueMin="0.63">0.63-0.73 in</quantity>
|
||
<taxonomicName id="4C1E4AACFFABA71EFE9BFBA0C0D00743" baseAuthorityName="Cotteau" baseAuthorityYear="1864" box="[269,469,1039,1065]" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="baylei">
|
||
<emphasis id="B96AED3DFFABA71EFE9BFBA0C0D00743" box="[269,469,1039,1065]" italics="true" pageId="15" pageNumber="590">Phymosoma baylei</emphasis>
|
||
</taxonomicName>
|
||
) and in having narrower extrascrobicular surface. In
|
||
<taxonomicName id="4C1E4AACFFABA71EFD9BFB80C1CA0703" baseAuthorityName="Gregory" baseAuthorityYear="1906" class="Echinoidea" family="Phymosomatidae" genus="Phymosoma" kingdom="Animalia" order="Phymosomatoida" pageId="15" pageNumber="590" phylum="Echinodermata" rank="species" species="beadnelli">
|
||
<emphasis id="B96AED3DFFABA71EFD9BFB80C1CA0703" italics="true" pageId="15" pageNumber="590">Phymosoma beadnelli</emphasis>
|
||
</taxonomicName>
|
||
, the poriferous zones show conspicuous biserial arrangement from the ambitus to the apex, wide near the apex, where the two poriferous zones constitute 64% of ambulacrum width, the primary tubercles are confluent at the ambitus and adoral surface, and this distinguished it from the present species. The present species is recorded from the Turonian of
|
||
<collectingCountry id="F30971BFFFABA71EFF69FA82C04E062D" box="[255,331,1325,1351]" name="Algeria" pageId="15" pageNumber="590">Algeria</collectingCountry>
|
||
and
|
||
<collectingCountry id="F30971BFFFABA71EFE12FA82C0D3062D" box="[388,470,1325,1351]" name="Tunisia" pageId="15" pageNumber="590">Tunisia</collectingCountry>
|
||
, but in
|
||
<collectingCountry id="F30971BFFFABA71EFDB9FA82C36A062D" box="[559,623,1325,1351]" name="Egypt" pageId="15" pageNumber="590">Egypt</collectingCountry>
|
||
it occurs in the Coniacian-Santonian.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |