Add updates up until 2024-12-19 13:01:41
This commit is contained in:
parent
22981d7a59
commit
c2e8f79fbd
12 changed files with 832 additions and 828 deletions
|
|
@ -1,55 +1,57 @@
|
|||
<document id="8AA8FCB0F314A966950B146BA5755D20" ID-DOI="10.5852/cr-palevol2024v23a6" ID-ISSN="1777-571X" ID-Zenodo-Dep="14204330" ID-ZooBank="urn:lsid:zoobank.org:pub:EE66EC81-1BC3-4BA1-9E70-81D6F9FCAC59" IM.bibliography_approvedBy="carolina" IM.illustrations_approvedBy="carolina" IM.materialsCitations_approvedBy="carolina" IM.metadata_approvedBy="carolina" IM.tables_approvedBy="carolina" IM.taxonomicNames_approvedBy="carolina" IM.treatments_approvedBy="carolina" checkinTime="1732278945151" checkinUser="felipe" docAuthor="Sidor, Christian A. & Mann, Arjan" docDate="2024" docId="03A4C4271401114FFCA60C37FCB9FA87" docLanguage="en" docName="CRPalevol.23.6.85-93.pdf" docOrigin="Comptes Rendus Palevol 23 (6)" docSource="http://dx.doi.org/10.5852/cr-palevol2024v23a6" docStyle="DocumentStyle:DACF86F01658A8850E13A63D98C287FD.1:CRPalevol.2020-.journal_article" docStyleId="DACF86F01658A8850E13A63D98C287FD" docStyleName="CRPalevol.2020-.journal_article" docStyleVersion="1" docTitle="Aelurognathus tigriceps" docType="treatment" docVersion="1" lastPageNumber="88" masterDocId="FF9DBC5F14021149FFF70944FFBFFFC9" masterDocTitle="The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton, 1913) (Therapsida: Gorgonopsia), with comments on sternal evolution in therapsids" masterLastPageNumber="93" masterPageNumber="85" pageNumber="86" updateTime="1732296578625" updateUser="carolina" zenodo-license-document="CC-BY-4.0">
|
||||
<mods:mods id="76978F2302D062E8D1FE6F1F849A38D3" xmlns:mods="http://www.loc.gov/mods/v3">
|
||||
<mods:titleInfo id="8102300A0E0159C8B6B6E6FC8AB49E35">
|
||||
<mods:title id="5420725D34C09B8537E31A0E8F9DBC35">The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton, 1913) (Therapsida: Gorgonopsia), with comments on sternal evolution in therapsids</mods:title>
|
||||
<document id="4C153D2CD329D6137551CA4EA848636C" ID-CLB-Dataset="305361" ID-DOI="10.5852/cr-palevol2024v23a6" ID-GBIF-Dataset="e2cb224f-18b5-4d47-a553-fc6b3d4f0a1f" ID-ISSN="1777-571X" ID-Zenodo-Dep="10634385" ID-ZooBank="urn:lsid:zoobank.org:pub:EE66EC81-1BC3-4BA1-9E70-81D6F9FCAC59" IM.bibliography_approvedBy="carolina" IM.illustrations_approvedBy="carolina" IM.materialsCitations_approvedBy="carolina" IM.metadata_approvedBy="carolina" IM.tables_approvedBy="carolina" IM.taxonomicNames_approvedBy="carolina" IM.treatments_approvedBy="carolina" checkinTime="1732278945151" checkinUser="felipe" docAuthor="Sidor, Christian A. & Mann, Arjan" docDate="2024" docId="03A4C4271401114FFCA60C37FCB9FA87" docLanguage="en" docName="CRPalevol.23.6.85-93.pdf" docOrigin="Comptes Rendus Palevol 23 (6)" docSource="http://dx.doi.org/10.5852/cr-palevol2024v23a6" docStyle="DocumentStyle:DACF86F01658A8850E13A63D98C287FD.1:CRPalevol.2020-.journal_article" docStyleId="DACF86F01658A8850E13A63D98C287FD" docStyleName="CRPalevol.2020-.journal_article" docStyleVersion="1" docTitle="Aelurognathus tigriceps" docType="treatment" docVersion="7" lastPageNumber="88" masterDocId="FF9DBC5F14021149FFF70944FFBFFFC9" masterDocTitle="The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton, 1913) (Therapsida: Gorgonopsia), with comments on sternal evolution in therapsids" masterLastPageNumber="93" masterPageNumber="85" pageNumber="86" updateTime="1734613300866" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
|
||||
<mods:mods id="AAA77BCC2AD18CC59AC7850175A20090" xmlns:mods="http://www.loc.gov/mods/v3">
|
||||
<mods:titleInfo id="2970EBE7E365268EFE6DB678F3F7151B">
|
||||
<mods:title id="A8C85D0FD30A695A485E2EF56467A7D3">The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton, 1913) (Therapsida: Gorgonopsia), with comments on sternal evolution in therapsids</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:name id="35C11ADF29EBE81013455F6445285B19" type="personal">
|
||||
<mods:role id="284C2A79989A7B40DC5778F32579AE57">
|
||||
<mods:roleTerm id="395D16FC03DE0C3DC1CBBDC2DCCA4A0E">Author</mods:roleTerm>
|
||||
<mods:name id="966ABB395D65780C3ED2FC9A16FA731A" type="personal">
|
||||
<mods:role id="89C61B7F40DFDB562FB85B6F97E9AC9F">
|
||||
<mods:roleTerm id="43A99B7319354AD9360D8A29E20E8D0D">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="F65D66E77BAAF36AD95A6F87338D5C42">Sidor, Christian A.</mods:namePart>
|
||||
<mods:affiliation id="DBE12BD757D520B91FC06A257805576A">Department of Biology and Burke Museum, University of Washington, P. O. Box 351800, Seattle, WA 98195 - 1800 (United States of America) casidor @ uw. edu (corresponding author)</mods:affiliation>
|
||||
<mods:nameIdentifier id="B8A1C6D1887D2D7C82EBFEA768B2B0FB" type="email">casidor@uw.edu</mods:nameIdentifier>
|
||||
<mods:namePart id="CAF2E30B247E678E2D0194ADBA90ED66">Sidor, Christian A.</mods:namePart>
|
||||
<mods:affiliation id="0EF0BC636A04838E5CB202C37AD7549A">Department of Biology and Burke Museum, University of Washington, P. O. Box 351800, Seattle, WA 98195 - 1800 (United States of America) casidor @ uw. edu (corresponding author)</mods:affiliation>
|
||||
<mods:nameIdentifier id="DB38FB5A7760DB3DF09A40D466C1E29D" type="email">casidor@uw.edu</mods:nameIdentifier>
|
||||
</mods:name>
|
||||
<mods:name id="695CF897F14C5E0B3CC096B2AB3F33ED" type="personal">
|
||||
<mods:role id="07007F99B364D8DB7CFCB08CEDCDAC80">
|
||||
<mods:roleTerm id="9CD26C503FF1B1E4E102DF2CEAB95FA5">Author</mods:roleTerm>
|
||||
<mods:name id="79B7ADFDC5D2F5110EB6C60E0BF681EB" type="personal">
|
||||
<mods:role id="18F3561A9EEB87007C846F89EFDF8A6C">
|
||||
<mods:roleTerm id="98EF6940D2E2690C0DADE118BB07C5B4">Author</mods:roleTerm>
|
||||
</mods:role>
|
||||
<mods:namePart id="C08FE40B8BA0AA6880B3BCF2A949D5DB">Mann, Arjan</mods:namePart>
|
||||
<mods:affiliation id="F2AD416FC182AE7E67962AFB7FD9FE6B">Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, MRC 121, P. O. Box 37012, Washington, D. C. 20013 - 7012 (United States of America) & Negaunee Integrative Research Center, Field Museum of Natural History, 1400 S Lake Shore Dr, Chicago, IL 60605 (United States of America)</mods:affiliation>
|
||||
<mods:namePart id="921DC2CB0EF6A4B5DE94367D7B50150E">Mann, Arjan</mods:namePart>
|
||||
<mods:affiliation id="B3888AA326E3870D1122462BC4C8D233">Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, MRC 121, P. O. Box 37012, Washington, D. C. 20013 - 7012 (United States of America) & Negaunee Integrative Research Center, Field Museum of Natural History, 1400 S Lake Shore Dr, Chicago, IL 60605 (United States of America)</mods:affiliation>
|
||||
</mods:name>
|
||||
<mods:typeOfResource id="812E614962222AEF29E8CA348E709546">text</mods:typeOfResource>
|
||||
<mods:relatedItem id="C3C0715FD1C14F50E568569FA2D902F5" type="host">
|
||||
<mods:titleInfo id="EC19C668F704315F65EA7063B9ABA366">
|
||||
<mods:title id="51B9155CB19A9011560869A399D77D78">Comptes Rendus Palevol</mods:title>
|
||||
<mods:typeOfResource id="01724BB69C11BBBF8FFA892B49E1A0FF">text</mods:typeOfResource>
|
||||
<mods:relatedItem id="724A4C8B69AF50E71AE7FB310F331886" type="host">
|
||||
<mods:titleInfo id="184F71C8AAF2B4025AA2924782A1C7BB">
|
||||
<mods:title id="CB033DF03704FA5A72D2807F13A5A2E7">Comptes Rendus Palevol</mods:title>
|
||||
</mods:titleInfo>
|
||||
<mods:part id="1490EBBA9E91A5DB5C87E3435AA6FA9A">
|
||||
<mods:date id="2E2D697FD6641317C7345DF5FE481AE0">2024</mods:date>
|
||||
<mods:detail id="8D780EDC0F026AA2EC5B684EAD53F759" type="pubDate">
|
||||
<mods:number id="A517E6FED24C5404BC23BDBC89D4219A">2024-02-08</mods:number>
|
||||
<mods:part id="735D7A621DF4AACE8D8CCDF7F82C241B">
|
||||
<mods:date id="32046160F957D7739B8C89A4A7653480">2024</mods:date>
|
||||
<mods:detail id="D4F1D74CED52E70966B2ADEBB9ECD8C6" type="pubDate">
|
||||
<mods:number id="69B42D027EF3FF6AC33EB2E4A2F57312">2024-02-08</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="E901786447D687C6135C7D9782DB94AD" type="volume">
|
||||
<mods:number id="13E3AA9A66DF23C7419D9CA00B9378F7">23</mods:number>
|
||||
<mods:detail id="A0ADA2A0B20C9398EE2A0C12589DAAA3" type="volume">
|
||||
<mods:number id="C00AFFDEE8D8EFB73EDB6AD924676F25">23</mods:number>
|
||||
</mods:detail>
|
||||
<mods:detail id="B154405643D0F6B6DCB5D6B41B67F1B7" type="issue">
|
||||
<mods:number id="55FE9C4B92B86AF76BD0B18466AC8820">6</mods:number>
|
||||
<mods:detail id="84A4002C6BB051F790DA5D4F68420CF4" type="issue">
|
||||
<mods:number id="BECF945D5C4957A22ADF605D0F0324E7">6</mods:number>
|
||||
</mods:detail>
|
||||
<mods:extent id="2340463D6696AAA5ACD8948F51D98D52" unit="page">
|
||||
<mods:start id="AFE50D15AB5A6F7A36E795B7BB59F99B">85</mods:start>
|
||||
<mods:end id="33F1B208D6FEB2BA04DE5D2F5A5EE4C3">93</mods:end>
|
||||
<mods:extent id="A81251F6B77693A88FDE336A3ECB96F4" unit="page">
|
||||
<mods:start id="0646E91014421470BD2EB64C8897F35E">85</mods:start>
|
||||
<mods:end id="425EDD4C3FC2131C82DF409F3FE37317">93</mods:end>
|
||||
</mods:extent>
|
||||
</mods:part>
|
||||
</mods:relatedItem>
|
||||
<mods:location id="E1B9C01AD4221A85036E6E951B57B066">
|
||||
<mods:url id="AAA4928736F293191629387894ED627D">http://dx.doi.org/10.5852/cr-palevol2024v23a6</mods:url>
|
||||
<mods:location id="7E2C08B1D7D69E16FF31B3A54FAD8FC5">
|
||||
<mods:url id="29264109BAB73264FEBDA441FFE0AEFA">http://dx.doi.org/10.5852/cr-palevol2024v23a6</mods:url>
|
||||
</mods:location>
|
||||
<mods:classification id="4A5F93D96365FBEF277086A16AA97BAC">journal article</mods:classification>
|
||||
<mods:identifier id="57646EB36A0031C2BF4556DA34A1C9FC" type="DOI">10.5852/cr-palevol2024v23a6</mods:identifier>
|
||||
<mods:identifier id="441640A806B307DB4D609B0D4DD15604" type="ISSN">1777-571X</mods:identifier>
|
||||
<mods:identifier id="AFCCDE955B8CF442CB1126F6BD038DB6" type="Zenodo-Dep">14204330</mods:identifier>
|
||||
<mods:identifier id="239DE15BB7384BAB99C3E2BD46633D4C" type="ZooBank">urn:lsid:zoobank.org:pub:EE66EC81-1BC3-4BA1-9E70-81D6F9FCAC59</mods:identifier>
|
||||
<mods:classification id="D3DAA60D4055128BC5DEF205592C7518">journal article</mods:classification>
|
||||
<mods:identifier id="3E2F39A2867D6233576AB4FFE2F0FEDD" type="CLB-Dataset">305361</mods:identifier>
|
||||
<mods:identifier id="8457FB7CCF2BB5C7C3C0B19F68685702" type="DOI">10.5852/cr-palevol2024v23a6</mods:identifier>
|
||||
<mods:identifier id="CFCE20DE7AAE4C945F313B1582515ACE" type="GBIF-Dataset">e2cb224f-18b5-4d47-a553-fc6b3d4f0a1f</mods:identifier>
|
||||
<mods:identifier id="35AD41A818A70533B5543FFC38884501" type="ISSN">1777-571X</mods:identifier>
|
||||
<mods:identifier id="69D626A247F5C1ABD78254A46DFC7C2F" type="Zenodo-Dep">10634385</mods:identifier>
|
||||
<mods:identifier id="941EBABB2D4A9785AF37DA77904A1EED" type="ZooBank">urn:lsid:zoobank.org:pub:EE66EC81-1BC3-4BA1-9E70-81D6F9FCAC59</mods:identifier>
|
||||
</mods:mods>
|
||||
<treatment id="03A4C4271401114FFCA60C37FCB9FA87" LSID="urn:lsid:plazi:treatment:03A4C4271401114FFCA60C37FCB9FA87" httpUri="http://treatment.plazi.org/id/03A4C4271401114FFCA60C37FCB9FA87" lastPageId="6" lastPageNumber="88" pageId="3" pageNumber="86">
|
||||
<treatment id="03A4C4271401114FFCA60C37FCB9FA87" ID-DOI="http://doi.org/10.5281/zenodo.14206039" ID-GBIF-Taxon="247240506" ID-Zenodo-Dep="14206039" LSID="urn:lsid:plazi:treatment:03A4C4271401114FFCA60C37FCB9FA87" httpUri="http://treatment.plazi.org/id/03A4C4271401114FFCA60C37FCB9FA87" lastPageId="6" lastPageNumber="88" pageId="3" pageNumber="86">
|
||||
<subSubSection id="C31726BA1401114AFCA60C37FA34FA47" box="[849,1419,1395,1422]" pageId="3" pageNumber="86" type="nomenclature">
|
||||
<paragraph id="8BB275311401114AFCA60C37FA34FA47" blockId="3.[849,1419,1395,1422]" box="[849,1419,1395,1422]" pageId="3" pageNumber="86">
|
||||
<heading id="D0FAC25D1401114AFCA60C37FA34FA47" box="[849,1419,1395,1422]" centered="true" fontSize="10" level="2" pageId="3" pageNumber="86" reason="2">
|
||||
|
|
@ -78,10 +80,10 @@
|
|||
<smallCapsWord id="8D54E3ED1401114AFCDA0CA4FC30FA3C" baselines="1521,1521" box="[813,911,1504,1527]" lowerCaseFontSize="7" mainFontSize="10" normCase="title" normString="Referred" pageId="3" pageNumber="86">REFERRED</smallCapsWord>
|
||||
<smallCapsWord id="8D54E3ED1401114AFC640CA1FC4FFA3F" baselines="1522" box="[915,1008,1509,1526]" lowerCaseFontSize="7" mainFontSize="10" normCase="lower" normString="material" pageId="3" pageNumber="86">MATERIAL</smallCapsWord>
|
||||
. —
|
||||
<materialsCitation id="3B657F6C1401114AFBEE0C9BFA16F979" collectionCode="NHCC" pageId="3" pageNumber="86" specimenCode="NHCC LB350" specimenCount="1">
|
||||
<materialsCitation id="3B657F6C1401114AFBEE0C9BFA16F979" ID-GBIF-Occurrence="4981769301" collectionCode="NHCC" pageId="3" pageNumber="86" specimenCode="NHCC LB350" specimenCount="1">
|
||||
<specimenCode id="DBABDD4A1401114AFBEE0C9BFB11FA3E" box="[1049,1198,1503,1527]" pageId="3" pageNumber="86">NHCC LB350</specimenCode>
|
||||
, a scattered partial skeleton of a large individual preserving the preorbital portion of the skull and lower jaws, both humeri, the proximal half of the right femur, the posterior portion of the interclavicle, and sternum (
|
||||
<tableCitation id="C68F408A1401114AFAA00F6BFA1EF98E" box="[1367,1441,1583,1607]" captionStart="TABLE" captionStartId="5.[133,143,219,236]" captionTargetPageId="5" captionText="TABLE 1. — Representative measurements from the associated skeleton of Aelurognathus tigriceps (Broom & Haughton, 1913) (NHCC LB350). All measurements are in millimeters. Symbols: ‡, estimated; *, measurement taken between proximal and distal articulation surfaces." pageId="3" pageNumber="86">Table 1</tableCitation>
|
||||
<tableCitation id="C68F408A1401114AFAA00F6BFA1EF98E" box="[1367,1441,1583,1607]" captionStart="TABLE" captionStartId="5.[133,143,219,236]" captionTargetPageId="5" captionText="TABLE 1. — Representative measurements from the associated skeleton of Aelurognathus tigriceps (Broom & Haughton, 1913) (NHCC LB350). All measurements are in millimeters. Symbols: ‡, estimated; *, measurement taken between proximal and distal articulation surfaces." httpUri="http://table.plazi.org/id/DF7225B91407114CFF72099FFDE1FEF9" pageId="3" pageNumber="86" tableDoi="http://doi.org/10.5281/zenodo.14207895" tableUuid="DF7225B91407114CFF72099FFDE1FEF9">Table 1</tableCitation>
|
||||
). Referral to
|
||||
<taxonomicName id="4C0D0EB21401114AFC6E0F0DFBBFF9A8" baseAuthorityName="Broom & Haughton" baseAuthorityYear="1913" box="[921,1024,1609,1633]" family="Gorgonopidae" genus="Scymnognathus" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="3" pageNumber="86" phylum="Chordata" rank="species" species="tigriceps">
|
||||
<emphasis id="B979A9231401114AFC6E0F0DFBBFF9A8" box="[921,1024,1609,1633]" italics="true" pageId="3" pageNumber="86">A. tigriceps</emphasis>
|
||||
|
|
@ -116,7 +118,7 @@ Peecook
|
|||
</bibRefCitation>
|
||||
). Detailed locality information is available from the NHCC or by contacting C.A.S.
|
||||
</paragraph>
|
||||
<caption id="DF7225B91406114DFF740F5FFD65F9B9" pageId="4" pageNumber="87" startId="4.[131,142,1563,1580]" targetBox="[132,1455,216,1514]" targetPageId="4" targetType="figure">
|
||||
<caption id="DF7225B91406114DFF740F5FFD65F9B9" ID-DOI="http://doi.org/10.5281/zenodo.14525968" ID-Zenodo-Dep="14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="4" pageNumber="87" startId="4.[131,142,1563,1580]" targetBox="[132,1455,216,1514]" targetPageId="4" targetType="figure">
|
||||
<paragraph id="8BB275311406114DFF740F5FFD65F9B9" blockId="4.[131,1457,1563,1648]" pageId="4" pageNumber="87">
|
||||
<smallCapsWord id="8D54E3ED1406114DFF740F5FFF22F9E5" baselines="1576,1577" box="[131,157,1563,1580]" lowerCaseFontSize="5" mainFontSize="7" normCase="title" normString="Fig" pageId="4" pageNumber="87">FIG</smallCapsWord>
|
||||
. 1. — The sternum and interclavicle of
|
||||
|
|
@ -168,7 +170,7 @@ and
|
|||
<emphasis id="B979A9231406114DFF730F96FEBFF925" box="[132,256,1746,1772]" italics="true" pageId="4" pageNumber="87">Interclavicle</emphasis>
|
||||
</paragraph>
|
||||
<paragraph id="8BB275311406114CFF730FB6FE2BFB26" blockId="4.[130,777,1715,2028]" lastBlockId="5.[130,777,822,1263]" lastPageId="5" lastPageNumber="88" pageId="4" pageNumber="87">
|
||||
<figureCitation id="133669B41406114DFF730FB6FF58F8C4" box="[132,231,1778,1805]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." pageId="4" pageNumber="87">Figure 1A</figureCitation>
|
||||
<figureCitation id="133669B41406114DFF730FB6FF58F8C4" box="[132,231,1778,1805]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." figureDoi="http://doi.org/10.5281/zenodo.14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="4" pageNumber="87">Figure 1A</figureCitation>
|
||||
shows the sternum and interclavicle of NHCC LB
|
||||
<quantity id="4CF5D8D41406114DFD170FB6FF28F8E5" metricMagnitude="0" metricUnit="m" metricValue="8.89" pageId="4" pageNumber="87" unit="in" value="350.0">350 in</quantity>
|
||||
ventral view.The interclavicle lies superficial to the sternum, and has been displaced slightly anterolaterally as evidenced by a shallow impression on the ventral surface of the sternum that indicates their contact surface in life. The caudal portion of the interclavicle is relatively flat, with its lateral margins tapering posteriorly to form a blunted V-shape. Interestingly, this shape contrasts the condition depicted for
|
||||
|
|
@ -177,9 +179,9 @@ ventral view.The interclavicle lies superficial to the sternum, and has been dis
|
|||
<bibRefCitation id="EF9C08C01406114DFCDA0FF6FC61F904" author="HAUGHTON S. H." box="[813,990,1714,1741]" pageId="4" pageNumber="87" pagination="499 - 517" refId="ref6871" refString="HAUGHTON S. H. 1924. - On some gorgonopsian skulls in the collection of the South African Museum. Annals of the South African Museum 12: 499 - 517." type="journal article" year="1924">Haughton, 1924</bibRefCitation>
|
||||
</taxonomicName>
|
||||
byBroom (1930: fig. 2), where the posterior margin of the interclavicle was indicated as being broadly curved. Based on the impression on the sternum, we believe the posterior end of the interclavicle would have been more pointed in life, as shown in the reconstruction of this element (
|
||||
<figureCitation id="133669B41406114DFCC20E16FC3AF8A5" box="[821,901,1874,1900]" captionStart="FIG" captionStartId="6.[132,143,1065,1082]" captionTargetBox="[159,1423,219,1018]" captionTargetId="figure-620@6.[698,1267,213,752]" captionTargetPageId="6" captionText="FIG. 2. — Sternal variation in gorgonopsians: A, reconstructed sternum and associated elements in Aelurognathus tigriceps (Broom & Haughton, 1913) (NHCC LB350) in ventral view. The anterior portion of the interclavicle is reconstructed on the basis of cf. Arctops sp. (NHCC LB396) and the sternebrae are based on the reconstruction of Gorgonops torvus Owen, 1876 (SAM-PK-K10591) by Bendel et al. (2022). Only the ribs articulating with the sternum are shown; B, sternum of Gorgonops torvus in ventral view; C, sternum of Lycaenops ornatus Broom, 1925 in dorsal view; D, Cyonosaurus sp. in ventral view (based on USNM PAL 412381). Abbreviations: c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; ic, interclavicle; r1, first rib; r2, second rib; r3, third rib; s3, third sternebra. Drawings not to scale. Credits: B, redrawn from Bendel et al. 2022; C, redrawn from Broom 1930." pageId="4" pageNumber="87">Fig. 2A</figureCitation>
|
||||
<figureCitation id="133669B41406114DFCC20E16FC3AF8A5" box="[821,901,1874,1900]" captionStart="FIG" captionStartId="6.[132,143,1065,1082]" captionTargetBox="[159,1423,219,1018]" captionTargetId="figure-620@6.[698,1267,213,752]" captionTargetPageId="6" captionText="FIG. 2. — Sternal variation in gorgonopsians: A, reconstructed sternum and associated elements in Aelurognathus tigriceps (Broom & Haughton, 1913) (NHCC LB350) in ventral view. The anterior portion of the interclavicle is reconstructed on the basis of cf. Arctops sp. (NHCC LB396) and the sternebrae are based on the reconstruction of Gorgonops torvus Owen, 1876 (SAM-PK-K10591) by Bendel et al. (2022). Only the ribs articulating with the sternum are shown; B, sternum of Gorgonops torvus in ventral view; C, sternum of Lycaenops ornatus Broom, 1925 in dorsal view; D, Cyonosaurus sp. in ventral view (based on USNM PAL 412381). Abbreviations: c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; ic, interclavicle; r1, first rib; r2, second rib; r3, third rib; s3, third sternebra. Drawings not to scale. Credits: B, redrawn from Bendel et al. 2022; C, redrawn from Broom 1930." figureDoi="http://doi.org/10.5281/zenodo.14525970" httpUri="https://zenodo.org/record/14525970/files/figure.png" pageId="4" pageNumber="87">Fig. 2A</figureCitation>
|
||||
). Anteriorly, the interclavicle in NHCC LB350 tapers towards its “neck”, which separates the anterior and posterior portions of the bone and features the base of an elongate ventral keel, unfortunately weathered off to a large extent in the current specimen. However, the outline of the keel shows that its lateral margins were subparallel and it had a slightly broader anterior end. The right flank of the interclavicle is dislocated and separated from the rest of the interclavicle by a long, matrix-filled longitudinal crack. Other damage includes several oval to irregularly shaped marks scattered across both sides of the interclavicle and sternum that we interpret as bite marks, likely due to scavenging. The ventral surface of the interclavicle shows a pattern of very fine radiating lines that diverge posteriorly. Its dorsal surface (
|
||||
<figureCitation id="133669B41407114CFDBD0D71FD26FB86" box="[586,665,1077,1103]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." pageId="5" pageNumber="88">Fig. 1B</figureCitation>
|
||||
<figureCitation id="133669B41407114CFDBD0D71FD26FB86" box="[586,665,1077,1103]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." figureDoi="http://doi.org/10.5281/zenodo.14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="5" pageNumber="88">Fig. 1B</figureCitation>
|
||||
) is mostly obscured by matrix and a fragmentary right posterior coracoid, but based on what is seen in cf.
|
||||
<taxonomicName id="4C0D0EB21407114CFDC70D31FD1EFB46" box="[560,673,1141,1167]" family="Gorgonopidae" genus="Arctops" kingdom="Animalia" pageId="5" pageNumber="88" phylum="Chordata" rank="species" species="undetermined">
|
||||
<emphasis id="B979A9231407114CFDC70D31FDC4FB46" box="[560,635,1141,1167]" italics="true" pageId="5" pageNumber="88">Arctops</emphasis>
|
||||
|
|
@ -187,7 +189,7 @@ sp.
|
|||
</taxonomicName>
|
||||
(NHCC LB396) and other gorgonopsians, one might expect more substantial striations to be present on the interclavicle where it contacted the sternum.
|
||||
</paragraph>
|
||||
<caption id="DF7225B91407114CFF72099FFDE1FEF9" pageId="5" pageNumber="88" startId="5.[133,143,219,236]" targetBox="[134,769,363,741]" targetIsTable="true" targetPageId="5" targetType="table">
|
||||
<caption id="DF7225B91407114CFF72099FFDE1FEF9" ID-DOI="http://doi.org/10.5281/zenodo.14207895" ID-Table-UUID="DF7225B91407114CFF72099FFDE1FEF9" ID-Zenodo-Dep="14207895" httpUri="http://table.plazi.org/id/DF7225B91407114CFF72099FFDE1FEF9" pageId="5" pageNumber="88" startId="5.[133,143,219,236]" targetBox="[134,769,363,741]" targetIsTable="true" targetPageId="5" targetType="table">
|
||||
<paragraph id="8BB275311407114CFF72099FFDE1FEF9" blockId="5.[133,775,219,304]" pageId="5" pageNumber="88">
|
||||
<smallCapsWord id="8D54E3ED1407114CFF72099FFF0DFF22" baselines="232,232" box="[133,178,219,236]" lowerCaseFontSize="5" mainFontSize="7" normCase="title" normString="Table" pageId="5" pageNumber="88">TABLE</smallCapsWord>
|
||||
1. — Representative measurements from the associated skeleton of
|
||||
|
|
@ -276,9 +278,9 @@ LB350 measures
|
|||
in maximum anterior-posterior length and
|
||||
<quantity id="4CF5D8D41407114CFE440C10FDBFFAA7" box="[435,512,1364,1390]" metricMagnitude="-2" metricUnit="m" metricValue="8.2" pageId="5" pageNumber="88" unit="mm" value="82.0">82 mm</quantity>
|
||||
transversely.Its outline is best observed in dorsal view (
|
||||
<figureCitation id="133669B41407114CFE4B0C30FDB3FA47" box="[444,524,1396,1422]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." pageId="5" pageNumber="88">Fig. 1B</figureCitation>
|
||||
<figureCitation id="133669B41407114CFE4B0C30FDB3FA47" box="[444,524,1396,1422]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." figureDoi="http://doi.org/10.5281/zenodo.14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="5" pageNumber="88">Fig. 1B</figureCitation>
|
||||
), where it is shield-like, with a broad anterior portion that tapers, albeit irregularly, posteriorly. Most of the dorsal surface of the sternum forms a relatively shallow concave, or dish-shaped, surface. In lateral view (
|
||||
<figureCitation id="133669B41407114CFF320CB7FEA4F9C7" box="[197,283,1523,1550]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." pageId="5" pageNumber="88">Fig. 1D</figureCitation>
|
||||
<figureCitation id="133669B41407114CFF320CB7FEA4F9C7" box="[197,283,1523,1550]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." figureDoi="http://doi.org/10.5281/zenodo.14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="5" pageNumber="88">Fig. 1D</figureCitation>
|
||||
), the ventral surface of its rib-bearing portion is angled slightly ventrally, which gives the sternum a slightly concave ventral surface when viewed from the side. As preserved, the element is not perfectly symmetrical, with most asymmetry concentrated about the outline of the costal facets. The anterior margin of the sternum is oriented transversely and is slightly thickened at the midline. This thickening continues onto the dorsal surface of the sternum for a short distance, but then flattens out both posteriorly and laterally. Overall, the element is thin dorsoventrally near its center (
|
||||
<emphasis id="B979A9231407114CFD7C0E57FD23F8E5" box="[651,668,1811,1836]" italics="true" pageId="5" pageNumber="88">c.</emphasis>
|
||||
<quantity id="4CF5D8D41407114CFD560E56FD44F8E4" box="[673,763,1810,1837]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="8.0" metricValueMin="6.0" pageId="5" pageNumber="88" unit="mm" value="7.0" valueMax="8.0" valueMin="6.0">6-8 mm</quantity>
|
||||
|
|
@ -294,11 +296,11 @@ transversely.Its outline is best observed in dorsal view (
|
|||
</paragraph>
|
||||
<paragraph id="8BB275311407114CFCB4099CFA2CFBE6" blockId="5.[811,1458,216,2028]" pageId="5" pageNumber="88">
|
||||
Three well-defined costal articulations are present on each side of the caudal half of the sternum, with those on the left side being better preserved (
|
||||
<figureCitation id="133669B41407114CFBAE0853FB10FEFB" box="[1113,1199,279,306]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." pageId="5" pageNumber="88">Fig. 1D</figureCitation>
|
||||
<figureCitation id="133669B41407114CFBAE0853FB10FEFB" box="[1113,1199,279,306]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." figureDoi="http://doi.org/10.5281/zenodo.14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="5" pageNumber="88">Fig. 1D</figureCitation>
|
||||
). The first costal facet is the smallest and is positioned at the boundary between the broad anterior portion of the sternum and where it begins to taper. On both sides, the second costal facet has a pocket of unfinished bone adjacent to it, suggesting this is a natural feature. The third costal facet is the best ossified and saddleshaped, with a parallelogram-like outline. The anatomy preserved suggests that all three were mobile joints, not synarthroses. In dorsal or ventral views (
|
||||
<figureCitation id="133669B41407114CFB6B0B53FAB5FDF8" box="[1180,1290,535,561]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." pageId="5" pageNumber="88">Fig. 1A, B</figureCitation>
|
||||
<figureCitation id="133669B41407114CFB6B0B53FAB5FDF8" box="[1180,1290,535,561]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." figureDoi="http://doi.org/10.5281/zenodo.14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="5" pageNumber="88">Fig. 1A, B</figureCitation>
|
||||
), a semicircular notch is present just posterior to each costal facet, with the anterior two having a sloping surface of finished bone, such that their ventral margin is lateral to their dorsal margin. The third notch is a deep, roughly triangular fossa of unfinished bone with a raised rim (
|
||||
<figureCitation id="133669B41407114CFBC30BF2FB37FD19" box="[1076,1160,694,720]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." pageId="5" pageNumber="88">Fig. 1C</figureCitation>
|
||||
<figureCitation id="133669B41407114CFBC30BF2FB37FD19" box="[1076,1160,694,720]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." figureDoi="http://doi.org/10.5281/zenodo.14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="5" pageNumber="88">Fig. 1C</figureCitation>
|
||||
), unlike the preceding two notches that blend into the dorsal surface of the sternum.
|
||||
<bibRefCitation id="EF9C08C01407114CFCD90BB2FBB9FCD9" author="BENDEL E. - M. & KAMMERER C. F. & LUO Z. - X. & SMITH R. M. H. & FROBISCH J." box="[814,1030,758,784]" pageId="5" pageNumber="88" refId="ref6211" refString="BENDEL E. - M., KAMMERER C. F., LUO Z. - X., SMITH R. M. H. & FROBISCH J. 2022. - The earliest segmental sternum in a Permian synapsid and its implications for the evolution of mammalian locomotion and ventilation. Scientific Reports 12: 13472. https: // doi. org / 10.1038 / s 41598 - 022 - 17492 - 6" type="journal volume" year="2022">
|
||||
Bendel
|
||||
|
|
@ -318,9 +320,9 @@ LB350 seems difficult given the wide separation of the third costal facet from t
|
|||
</paragraph>
|
||||
<paragraph id="8BB275311407114CFCB40D71FB96FA04" blockId="5.[811,1458,216,2028]" pageId="5" pageNumber="88">
|
||||
At the caudal end of the sternum, the articulation for the anteriormost sternebra has a complex shape. In ventral view (
|
||||
<figureCitation id="133669B41407114CFCC10D30FC37FB46" box="[822,904,1140,1167]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." pageId="5" pageNumber="88">Fig. 1A</figureCitation>
|
||||
<figureCitation id="133669B41407114CFCC10D30FC37FB46" box="[822,904,1140,1167]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." figureDoi="http://doi.org/10.5281/zenodo.14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="5" pageNumber="88">Fig. 1A</figureCitation>
|
||||
), it can be seen to be formed by two faces that meet at a very high angle. In posterior view (
|
||||
<figureCitation id="133669B41407114CFB210DD0FA96FB66" box="[1238,1321,1172,1199]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." pageId="5" pageNumber="88">Fig. 1C</figureCitation>
|
||||
<figureCitation id="133669B41407114CFB210DD0FA96FB66" box="[1238,1321,1172,1199]" captionStart="FIG" captionStartId="4.[131,142,1563,1580]" captionTargetBox="[132,1455,216,1514]" captionTargetId="figure-339@4.[698,1267,776,1339]" captionTargetPageId="4" captionText="FIG. 1. — The sternum and interclavicle of Aelurognathus tigriceps (Broom & Haughton,1913) (NHCC LB350). Specimen in: A, ventral view;B, dorsal view; C, posterior view; D, left lateral view. Anterior is to the top of the page in A and B, and to the left in D. Dorsal is to the top of the page in C. Abbreviations: bm, possible bite mark;c1, facet for articulation of first rib; c2, facet for articulation of second rib; c3, facet for articulation of third rib; fs, facet for articulation of first sternebra; ic, interclavicle; k, weathered ventral keel; st, sternum. Scale bar: 2 cm." figureDoi="http://doi.org/10.5281/zenodo.14525968" httpUri="https://zenodo.org/record/14525968/files/figure.png" pageId="5" pageNumber="88">Fig. 1C</figureCitation>
|
||||
), the articulation surface as a whole is subrectangular in outline, with a rounded ventral margin, but each face is gently convex. There is no indication of a distinct articular surface for a costal cartilage, as implied by the reconstruction of
|
||||
<taxonomicName id="4C0D0EB21407114CFAB40C50FA11FAE7" authorityName="Owen" authorityYear="1876" box="[1347,1454,1300,1326]" family="Gorgonopidae" genus="Gorgonops" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="5" pageNumber="88" phylum="Chordata" rank="genus">
|
||||
<emphasis id="B979A9231407114CFAB40C50FA11FAE7" box="[1347,1454,1300,1326]" italics="true" pageId="5" pageNumber="88">Gorgonops</emphasis>
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue