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Available in 18 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-18" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">18 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Chilesaurus" title="Chilesaurus – Afrikaans" lang="af" hreflang="af" data-title="Chilesaurus" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Chilesaurus" title="Chilesaurus – Czech" lang="cs" hreflang="cs" data-title="Chilesaurus" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Chilesaurus_diegosuarezi" title="Chilesaurus diegosuarezi – Spanish" lang="es" hreflang="es" data-title="Chilesaurus diegosuarezi" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%A9%DB%8C%D9%84%D8%B3%D9%88%D8%B1" title="کیلسور – Persian" lang="fa" hreflang="fa" data-title="کیلسور" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Chilesaurus" title="Chilesaurus – French" lang="fr" hreflang="fr" data-title="Chilesaurus" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/Chilesaurus_diegosuarezi" title="Chilesaurus diegosuarezi – Armenian" lang="hy" hreflang="hy" data-title="Chilesaurus diegosuarezi" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Chilesaurus" title="Chilesaurus – Italian" lang="it" hreflang="it" data-title="Chilesaurus" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A6%27%D7%99%D7%9C%D7%96%D7%90%D7%95%D7%A8%D7%95%D7%A1" title="צ'ילזאורוס – Hebrew" lang="he" hreflang="he" data-title="צ'ילזאורוס" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%9A%E0%B4%BF%E0%B4%B2%E0%B4%BF%E0%B4%B8%E0%B5%8B%E0%B4%B1%E0%B4%B8%E0%B5%8D" title="ചിലിസോറസ് – Malayalam" lang="ml" hreflang="ml" data-title="ചിലിസോറസ്" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Chilesaurus" title="Chilesaurus – Dutch" lang="nl" hreflang="nl" data-title="Chilesaurus" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%81%E3%83%AC%E3%82%B5%E3%82%A6%E3%83%AB%E3%82%B9" title="チレサウルス – Japanese" lang="ja" hreflang="ja" data-title="チレサウルス" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Chilesaurus_diegosuarezi" title="Chilesaurus diegosuarezi – Uzbek" lang="uz" hreflang="uz" data-title="Chilesaurus diegosuarezi" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Uzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Chilesaurus" title="Chilesaurus – Polish" lang="pl" hreflang="pl" data-title="Chilesaurus" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Chilesaurus" title="Chilesaurus – Portuguese" lang="pt" hreflang="pt" data-title="Chilesaurus" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/Chilesaurus_diegosuarezi" title="Chilesaurus diegosuarezi – Russian" lang="ru" hreflang="ru" data-title="Chilesaurus diegosuarezi" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/Chilesaurus_diegosuarezi" title="Chilesaurus diegosuarezi – Ukrainian" lang="uk" hreflang="uk" data-title="Chilesaurus diegosuarezi" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Chilesaurus" title="Chilesaurus – Vietnamese" lang="vi" hreflang="vi" data-title="Chilesaurus" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%99%BA%E5%88%A9%E9%BE%99%E5%B1%9E" title="智利龙属 – Chinese" lang="zh" hreflang="zh" data-title="智利龙属" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a 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dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Extinct genus of dinosaur</div> <p class="mw-empty-elt"> </p> <table class="infobox biota" style="text-align: left; width: 200px; font-size: 100%"> <tbody><tr> <th colspan="2" style="color:inherit; text-align: center; background-color: rgb(235,235,210)"><i>Chilesaurus</i><br /><div style="font-size: 85%;">Temporal range: <a href="/wiki/Late_Jurassic" title="Late Jurassic">Late Jurassic</a><br />~<span class="noprint"><span style="display:inline-block;"></span><span style="display:inline-block;">145 <a href="/wiki/Megaannum" class="mw-redirect" title="Megaannum">Ma</a></span> <span style="display:inline-block;"></span><div id="Timeline-row" style="margin: 4px auto 0; clear:both; width:220px; padding:0px; height:18px; overflow:visible; white-space:nowrap; border:1px #666; border-style:solid none; position:relative; z-index:0; font-size:97%;"> <div style="position:absolute; height:100%; left:0px; width:207.23076923077px; padding-left:5px; text-align:left; background-color:rgb(254,217,106); background-image: linear-gradient(to right, rgba(255,255,255,1), rgba(254,217,106,1) 15%, rgba(254,217,106,1));"><a href="/wiki/Precambrian" title="Precambrian">PreꞒ</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(127,160,86); left:37.636923076923px; width:18.073846153846px;"><a href="/wiki/Cambrian" title="Cambrian">Ꞓ</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(0,146,112); left:55.710769230769px; width:14.08px;"><a href="/wiki/Ordovician" title="Ordovician">O</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(179,225,182); left:69.790769230769px; width:8.3261538461539px;"><a href="/wiki/Silurian" title="Silurian">S</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(203,140,55); left:78.116923076923px; width:20.409230769231px;"><a href="/wiki/Devonian" title="Devonian">D</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(103,165,153); left:98.526153846154px; width:20.307692307692px;"><a href="/wiki/Carboniferous" title="Carboniferous">C</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(240,64,40); left:118.83384615385px; width:15.907015384615px;"><a href="/wiki/Permian" title="Permian">P</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(129,43,146); left:134.74086153846px; width:17.092984615385px;"><a href="/wiki/Triassic" title="Triassic">T</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(52,178,201); left:151.83384615385px; width:19.089230769231px;"><a href="/wiki/Jurassic" title="Jurassic">J</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(127,198,78); left:170.92307692308px; width:26.738461538462px;"><a href="/wiki/Cretaceous" title="Cretaceous">K</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(253,154,82); left:197.66153846154px; width:14.543692307692px;"><a href="/wiki/Paleogene" title="Paleogene">Pg</a></div> <div style="position:absolute; height:100%; text-align:center; background-color:rgb(255,230,25); left:212.20523076923px; width:6.9215384615385px;"><a href="/wiki/Neogene" title="Neogene">N</a></div> <div id="end-border" style="position:absolute; height:100%; background-color:#666; width:1px; left:219px"></div><div style="margin:0 auto; line-height:0; clear:both; width:220px; padding:0px; height:8px; overflow:visible; background-color:transparent; position:relative; top:-4px; z-index:100;"> <div style="position:absolute; left:170.92307692308px; font-size:50%"><div style="position:relative; left:-0.42em">↓</div></div> </div> </div></span></div> </th></tr> <tr> <td colspan="2" style="text-align: center"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:Chilesaurus_holotype_cast.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/62/Chilesaurus_holotype_cast.jpg/220px-Chilesaurus_holotype_cast.jpg" decoding="async" width="220" height="104" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/62/Chilesaurus_holotype_cast.jpg/330px-Chilesaurus_holotype_cast.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/62/Chilesaurus_holotype_cast.jpg/440px-Chilesaurus_holotype_cast.jpg 2x" data-file-width="2365" data-file-height="1115" /></a></span> </td></tr> <tr> <td colspan="2" style="text-align: center; font-size: 88%">Cast of the holotype skeleton </td></tr> <tr> <th colspan="2" style="color:inherit; min-width:15em; text-align: center; background-color: rgb(235,235,210)"><a href="/wiki/Taxonomy_(biology)" title="Taxonomy (biology)">Scientific classification</a> <span class="plainlinks taxobox-edit-taxonomy skin-invert" style="font-size:smaller; float:right; padding-right:0.4em; margin-left:-3em;"><span typeof="mw:File"><a href="/wiki/Template:Taxonomy/Chilesaurus" title="Edit this classification"><img alt="Edit this classification" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/15px-OOjs_UI_icon_edit-ltr.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/23px-OOjs_UI_icon_edit-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8a/OOjs_UI_icon_edit-ltr.svg/30px-OOjs_UI_icon_edit-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span> </th></tr> <tr> <td>Domain: </td> <td><a href="/wiki/Eukaryote" title="Eukaryote">Eukaryota</a> </td></tr> <tr> <td>Kingdom: </td> <td><a href="/wiki/Animal" title="Animal">Animalia</a> </td></tr> <tr> <td>Phylum: </td> <td><a href="/wiki/Chordate" title="Chordate">Chordata</a> </td></tr> <tr> <td><i>Clade</i>: </td> <td><a href="/wiki/Dinosaur" title="Dinosaur">Dinosauria</a> </td></tr> <tr> <td>Genus: </td> <td><span style="font-style:normal;font-weight:normal;">†</span><a class="mw-selflink selflink"><i>Chilesaurus</i></a><br /><small>Novas <i>et al.</i> 2015</small> </td></tr> <tr> <td>Species: </td> <td><div style="display:inline" class="species">†<i><b>C. diegosuarezi</b></i></div> </td></tr> <tr> <th colspan="2" style="color:inherit; text-align: center; background-color: rgb(235,235,210)"><a href="/wiki/Binomial_nomenclature" title="Binomial nomenclature">Binomial name</a> </th></tr> <tr> <td colspan="2" style="text-align: center"><b><span class="binomial"><span style="font-weight:normal;">†</span><i>Chilesaurus diegosuarezi</i></span></b><br /><div style="font-size: 85%;">Novas <i>et al.</i> 2015</div> </td></tr> </tbody></table><style data-mw-deduplicate="TemplateStyles:r1238732961">@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox.biota tr{background:transparent!important}html.skin-theme-clientpref-night .mw-parser-output .infobox.biota img{background:transparent}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox.biota tr{background:transparent!important}html.skin-theme-clientpref-os .mw-parser-output .infobox.biota img{background:white}}.mw-parser-output .infobox.biota .taxobox-edit-taxonomy img{background:transparent!important}body.skin-vector .mw-parser-output table.biota.infobox{margin-top:0.5em}body.skin--responsive .mw-parser-output table.biota.infobox tr.taxonrow td{padding:2px 10px}</style> <p><i><b>Chilesaurus</b></i> is an extinct <a href="/wiki/Genus" title="Genus">genus</a> of herbivorous <a href="/wiki/Dinosaur" title="Dinosaur">dinosaur</a>. The <a href="/wiki/Type_species" title="Type species">type</a> and only known species so far is <i><b>Chilesaurus diegosuarezi</b></i>.<sup id="cite_ref-Novas2015_1-0" class="reference"><a href="#cite_note-Novas2015-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> <i>Chilesaurus</i> lived between 148-147 million years ago (Mya) in the <a href="/wiki/Late_Jurassic" title="Late Jurassic">Late Jurassic</a> period of <a href="/wiki/Chile" title="Chile">Chile</a>.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> Showing a combination of traits from <a href="/wiki/Theropoda" title="Theropoda">theropods</a>, <a href="/wiki/Ornithischia" title="Ornithischia">ornithischians</a>, and <a href="/wiki/Sauropodomorpha" title="Sauropodomorpha">sauropodomorphs</a>, this genus has far-reaching implications for the evolution of dinosaurs, such as whether the traditional <a href="/wiki/Saurischia" title="Saurischia">saurischian</a>-ornithischian split is superior or inferior to the proposed group <a href="/wiki/Ornithoscelida" title="Ornithoscelida">Ornithoscelida</a>.<sup id="cite_ref-:0_3-0" class="reference"><a href="#cite_note-:0-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Description">Description</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Chilesaurus&action=edit&section=1" title="Edit section: Description"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:Chilesasaurus.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Chilesasaurus.png/220px-Chilesasaurus.png" decoding="async" width="220" height="141" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Chilesasaurus.png/330px-Chilesasaurus.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a4/Chilesasaurus.png/440px-Chilesasaurus.png 2x" data-file-width="5000" data-file-height="3200" /></a><figcaption><a href="/wiki/Life_restoration" class="mw-redirect" title="Life restoration">Life restoration</a> of <i>Chilesaurus</i> with speculative feathers</figcaption></figure> <p><i>Chilesaurus</i> measured roughly 3.2 m (10.5 ft) from nose to tail. The <a href="/wiki/Holotype" title="Holotype">holotype</a> is a smaller individual of half that length. The most unusual feature of <i>Chilesaurus</i> is its spatula-shaped, elongated teeth, obliquely pointing forwards. Such <a href="/wiki/Dentition" title="Dentition">dentition</a> would be unique in the Theropoda, where it has sometimes been recovered, and is typical for a <a href="/wiki/Herbivore" title="Herbivore">herbivore</a>, indicating <i>Chilesaurus</i> was a plant-eater. Another adaptation for eating plants is the backward-pointing <a href="/wiki/Pubic_bone" class="mw-redirect" title="Pubic bone">pubic bone</a> in the pelvis, making room for a large gut. Such a pelvic arrangement is typical for the Ornithischia, which some other studies have allied it with, although is also found in some groups of Theropoda. The hind limb of <i>Chilesaurus</i> had become less adapted to running as shown by a small cnemial crest on the front top of the shinbone, and a broad foot with a weight-bearing first toe. <i>Chilesaurus</i> could defend itself with a strong arm, bearing a large first claw which could be extended outwards, just as with the basal Sauropodomorpha. </p> <div class="mw-heading mw-heading2"><h2 id="Discovery_and_naming">Discovery and naming</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Chilesaurus&action=edit&section=2" title="Edit section: Discovery and naming"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Chilesaurus_skeleton.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Chilesaurus_skeleton.png/220px-Chilesaurus_skeleton.png" decoding="async" width="220" height="114" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Chilesaurus_skeleton.png/330px-Chilesaurus_skeleton.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Chilesaurus_skeleton.png/440px-Chilesaurus_skeleton.png 2x" data-file-width="1000" data-file-height="518" /></a><figcaption>Reconstructed skeleton</figcaption></figure> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:Chilesaurus_jaw.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a7/Chilesaurus_jaw.jpg/220px-Chilesaurus_jaw.jpg" decoding="async" width="220" height="125" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a7/Chilesaurus_jaw.jpg/330px-Chilesaurus_jaw.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a7/Chilesaurus_jaw.jpg/440px-Chilesaurus_jaw.jpg 2x" data-file-width="854" data-file-height="485" /></a><figcaption>Reconstructed jaw</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Chilesaurus_diagram.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e2/Chilesaurus_diagram.png/220px-Chilesaurus_diagram.png" decoding="async" width="220" height="60" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e2/Chilesaurus_diagram.png/330px-Chilesaurus_diagram.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e2/Chilesaurus_diagram.png/440px-Chilesaurus_diagram.png 2x" data-file-width="1390" data-file-height="378" /></a><figcaption>Life restoration of <i>Chilesaurus</i>, size based on holotype individual</figcaption></figure> <p><a href="/wiki/Fossil" title="Fossil">Fossils</a> of <i>Chilesaurus</i>, a vertebra and a rib, were first discovered on 4 February 2004 by the seven-year-old Diego Suárez, who together with his parents, geologists Manuel Suárez and Rita de la Cruz, was searching for decorative stones in the <a href="/wiki/Ays%C3%A9n_Region" title="Aysén Region">Aysén Region</a>. More specimens were present that in 2008 were reported as representing several dinosaurian species.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> Only later was it realised that these belonged to a single species with a bizarre combination of traits, alongside a few bones from an unrelated <a href="/wiki/Diplodocidae" title="Diplodocidae">diplodocid</a> <a href="/wiki/Sauropod" class="mw-redirect" title="Sauropod">sauropod</a>.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>In 2015, the type species <i>C. diegosuarezi</i> was named and described by <a href="/wiki/Fernando_Emilio_Novas" class="mw-redirect" title="Fernando Emilio Novas">Fernando Emilio Novas</a>, <a href="/wiki/Leonardo_Salgado" title="Leonardo Salgado">Leonardo Salgado</a>, <a href="/w/index.php?title=Manuel_Su%C3%A1rez_(geologist)&action=edit&redlink=1" class="new" title="Manuel Suárez (geologist) (page does not exist)">Manuel Suárez</a>, <a href="/w/index.php?title=Federico_Lisandro_Agnol%C3%ADn&action=edit&redlink=1" class="new" title="Federico Lisandro Agnolín (page does not exist)">Federico Lisandro Agnolín</a>, <a href="/wiki/Martin_Ezcurra" class="mw-redirect" title="Martin Ezcurra">Martín Dario Ezcurra</a>, <a href="/w/index.php?title=Nicol%C3%A1s_Chimento&action=edit&redlink=1" class="new" title="Nicolás Chimento (page does not exist)">Nicolás Chimento</a>, <a href="/w/index.php?title=Rita_de_la_Cruz&action=edit&redlink=1" class="new" title="Rita de la Cruz (page does not exist)">Rita de la Cruz</a>, <a href="/w/index.php?title=Marcelo_Pablo_Isasi&action=edit&redlink=1" class="new" title="Marcelo Pablo Isasi (page does not exist)">Marcelo Pablo Isasi</a>, <a href="/w/index.php?title=Alexander_Omar_Vargas&action=edit&redlink=1" class="new" title="Alexander Omar Vargas (page does not exist)">Alexander Omar Vargas</a>, and <a href="/w/index.php?title=David_Rubilar-Rogers&action=edit&redlink=1" class="new" title="David Rubilar-Rogers (page does not exist)">David Rubilar-Rogers</a>. The generic name refers to Chile. The <a href="/wiki/Specific_name_(zoology)" title="Specific name (zoology)">specific name</a> honours Diego Suárez.<sup id="cite_ref-Novas2015_1-1" class="reference"><a href="#cite_note-Novas2015-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>The holotype, <b>SNGM-1935</b>, was found in a layer of the <a href="/wiki/Toqui_Formation" title="Toqui Formation">Toqui Formation</a> dating from the late <a href="/wiki/Tithonian" title="Tithonian">Tithonian</a>. It consists of an articulated, rather complete skeleton with skull of a juvenile individual, lacking the feet and most of the tail. Four other partial skeletons (specimens SNGM-1937, SNGM-1936, SNGM-1938, and SNGM-1888) and several single bones (specimens SNGM-1889, SNGM-1895, SNGM-1901, SNGM-1894, SNGM-1898, SNGM-1900, and SNGM-1903) are the <a href="/wiki/Paratype" title="Paratype">paratypes</a>. They represent juvenile and adult individuals.<sup id="cite_ref-Novas2015_1-2" class="reference"><a href="#cite_note-Novas2015-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Classification">Classification</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Chilesaurus&action=edit&section=3" title="Edit section: Classification"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Chilesaurus_right_hand.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Chilesaurus_right_hand.png/220px-Chilesaurus_right_hand.png" decoding="async" width="220" height="241" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Chilesaurus_right_hand.png/330px-Chilesaurus_right_hand.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/80/Chilesaurus_right_hand.png/440px-Chilesaurus_right_hand.png 2x" data-file-width="545" data-file-height="598" /></a><figcaption>Reconstructed right manus</figcaption></figure> <p><i>Chilesaurus</i> was first placed in the theropod group <a href="/wiki/Tetanurae" title="Tetanurae">Tetanurae</a>, in a basal position. It shows a confusing mix of traits normally present in <a href="/wiki/Coelurosauria" title="Coelurosauria">Coelurosauria</a>, basal Sauropodomorpha and Ornithischia, but was found in its original description to belong to none of these groups.<sup id="cite_ref-Novas2015_1-3" class="reference"><a href="#cite_note-Novas2015-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>The below cladogram illustrates the taxonomy proposed in the original description of <i>Chilesaurus</i>.<sup id="cite_ref-Novas2015_1-4" class="reference"><a href="#cite_note-Novas2015-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p> <div class="clade"><style data-mw-deduplicate="TemplateStyles:r1258728058">body.skin-vector-2022 .mw-parser-output div.clade,body.skin-minerva .mw-parser-output div.clade{overflow-x:auto;overflow-y:hidden}body.skin-minerva .mw-parser-output div.clade p{font-size:inherit}.mw-parser-output table.clade{border-spacing:0;margin:0;font-size:100%;line-height:100%;border-collapse:separate;width:auto}.mw-parser-output table.clade table.clade{width:100%;line-height:inherit}.mw-parser-output table.clade td.clade-label{min-width:0.2em;width:0.2em;padding:0.1em 0.25em;vertical-align:bottom;text-align:center;border-left:1px solid;border-bottom:1px solid;white-space:nowrap}.mw-parser-output table.clade td.clade-label::before,.mw-parser-output table.clade td.clade-slabel::before{content:"\2060 "}.mw-parser-output table.clade td.clade-fixed-width{overflow:hidden;text-overflow:ellipsis}.mw-parser-output table.clade td.clade-fixed-width:hover{overflow:visible}.mw-parser-output table.clade td.clade-label.first{border-left:none;border-right:none}.mw-parser-output table.clade td.clade-label.reverse{border-left:none;border-right:1px solid}.mw-parser-output table.clade td.clade-slabel{padding:0.1em 0.25em;vertical-align:top;text-align:center;border-left:1px solid;white-space:nowrap}.mw-parser-output table.clade td.clade-slabel:hover{overflow:visible}.mw-parser-output table.clade td.clade-slabel.last{border-left:none;border-right:none}.mw-parser-output table.clade td.clade-slabel.reverse{border-left:none;border-right:1px solid}.mw-parser-output table.clade td.clade-bar{vertical-align:middle;text-align:left;padding:0 0.5em;position:relative}.mw-parser-output table.clade td.clade-bar.reverse{text-align:right;position:relative}.mw-parser-output table.clade td.clade-leaf{border:0;padding:0;text-align:left}.mw-parser-output table.clade td.clade-leafR{border:0;padding:0;text-align:right}.mw-parser-output table.clade td.clade-leaf.reverse{text-align:right}.mw-parser-output table.clade:hover span.linkA{background-color:yellow}.mw-parser-output table.clade:hover span.linkB{background-color:green}</style> <table class="clade" style="font-size:85%; line-height:85%"> <tbody><tr> <td class="clade-label first"><a href="/wiki/Theropoda" title="Theropoda">Theropoda</a> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Herrerasauridae" title="Herrerasauridae">Herrerasauridae</a> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"><a href="/wiki/Neotheropoda" class="mw-redirect" title="Neotheropoda">Neotheropoda</a> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Coelophysoidea" title="Coelophysoidea">Coelophysoidea</a> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"><a href="/wiki/Averostra" class="mw-redirect" title="Averostra">Averostra</a> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Ceratosauria" title="Ceratosauria">Ceratosauria</a> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"><a href="/wiki/Tetanurae" title="Tetanurae">Tetanurae</a> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><i><b>Chilesaurus</b></i> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Megalosauroidea" title="Megalosauroidea">Megalosauroidea</a> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Allosauroidea" class="mw-redirect" title="Allosauroidea">Allosauroidea</a> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Coelurosauria" title="Coelurosauria">Coelurosauria</a> </p> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> <p>Alternatively, Baron & Barrett proposed in 2017 that <i>Chilesaurus</i> may be a basal ornithischian, with ornithischians being closer to theropods than sauropodomorphs as a part of the <a href="/wiki/Ornithoscelida" title="Ornithoscelida">Ornithoscelida</a>.<sup id="cite_ref-BB17_6-0" class="reference"><a href="#cite_note-BB17-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> Less than a year later, Müller <i>et al.</i> (2018) published a reply to Baron & Barrett (2017), arguing that their phylogenetic dataset actually suggested that <i>Chilesaurus</i> was a basal sauropodomorph rather than an ornithischian.<sup id="cite_ref-:1_8-0" class="reference"><a href="#cite_note-:1-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> Baron & Barrett reached out to Müller <i>et al</i>. to inform them that they had accidentally published a faulty early version of their dataset with many traits scored incorrectly, and that their original results were based on an edited final dataset. They corrected their original publication and supplied the final dataset to Müller <i>et al</i>., who agreed that it supported the placement of <i>Chilesaurus</i> in Ornithischia as Baron & Barrett (2017) argued.<sup id="cite_ref-:1_8-1" class="reference"><a href="#cite_note-:1-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-:0_3-1" class="reference"><a href="#cite_note-:0-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> However, Müller <i>et al.</i> also noted that Baron & Barrett did not test the original proposal of <i>Chilesaurus</i> as a theropod, and that its classification was still uncertain.<sup id="cite_ref-:1_8-2" class="reference"><a href="#cite_note-:1-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> Baron & Barrett disagreed, stating how <i>Chilesaurus</i> was recovered as an ornithischian regardless of the parameters used in analyses, and that the uncertainty claimed by Müller <i>et al.</i> was a result of the erroneous dataset being supplied to those authors. Baron & Barrett also note that <i>Chilesaurus</i> is crucial to their finding of Ornithoscelida, a hypothesis of dinosaur evolution which places theropods with ornithischians instead of sauropodomorphs.<sup id="cite_ref-:0_3-2" class="reference"><a href="#cite_note-:0-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Below is a cladogram illustrating the classification proposed by Baron & Barrett (2017), which places <i>Chilesaurus</i> as the most basal ornithischian.<sup id="cite_ref-BB17_6-1" class="reference"><a href="#cite_note-BB17-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p> <div class="clade"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade" style="font-size:85%; line-height:85%"> <tbody><tr> <td class="clade-label first"><a href="/wiki/Dinosauria" class="mw-redirect" title="Dinosauria">Dinosauria</a> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"><a href="/wiki/Saurischia" title="Saurischia">Saurischia</a> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Herrerasauridae" title="Herrerasauridae">Herrerasauridae</a> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Sauropodomorpha" title="Sauropodomorpha">Sauropodomorpha</a> </p> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"><a href="/wiki/Ornithoscelida" title="Ornithoscelida">Ornithoscelida</a> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Theropoda" title="Theropoda">Theropoda</a> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"><a href="/wiki/Ornithischia" title="Ornithischia">Ornithischia</a> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><i><b>Chilesaurus</b></i> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><i><a href="/wiki/Pisanosaurus" title="Pisanosaurus">Pisanosaurus</a></i> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"> </td> <td rowspan="2" class="clade-leaf"> <div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1258728058"> <table class="clade"> <tbody><tr> <td class="clade-label first"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Neornithischia" title="Neornithischia">Neornithischia</a> </p> </td></tr> <tr> <td class="clade-slabel"> </td></tr> <tr> <td class="clade-label"> </td> <td rowspan="2" class="clade-leaf"> <p><a href="/wiki/Thyreophora" title="Thyreophora">Thyreophora</a> </p> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> </td></tr> <tr> <td class="clade-slabel last"> </td></tr></tbody></table></div> <p>In a latter re-revision of his own datasets, Baron concluded that <i>Chilesaurus</i> is "highly unstable and can be either Theropoda or Ornithischia", yet noted that stronger evidence was emerging supporting its position with Theropoda and Tetenurae.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> In 2022, a new theropod from the <a href="/wiki/Ca%C3%B1ad%C3%B3n_Calc%C3%A1reo_Formation" title="Cañadón Calcáreo Formation">Cañadón Calcáreo Formation</a> was announced in the SVP, with mixed features seen in <i>Chilesaurus</i>, but others seen on <a href="/wiki/Elaphrosaurine" class="mw-redirect" title="Elaphrosaurine">elaphrosaurines</a> and <a href="/wiki/Tetanurae" title="Tetanurae">Tetanurae</a>.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> In 2024, Andrea Cau recovered <i>Chilesaurus</i> as a sister taxon of <a href="/wiki/Tetanurae" title="Tetanurae">Tetanurae</a>.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Chilesaurus&action=edit&section=4" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-Novas2015-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-Novas2015_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Novas2015_1-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Novas2015_1-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Novas2015_1-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-Novas2015_1-4"><sup><i><b>e</b></i></sup></a></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFNovasSalgadoSuárezAgnolín2015" class="citation journal cs1">Novas, F. E.; Salgado, L.; Suárez, M.; Agnolín, F. L.; Ezcurra, M. N. D.; Chimento, N. S. R.; de la Cruz, R.; Isasi, M. P.; Vargas, A. O.; Rubilar-Rogers, D. (2015). <a rel="nofollow" class="external text" href="https://www.researchgate.net/publication/275525651">"An enigmatic plant-eating theropod from the Late Jurassic period of Chile"</a>. <i>Nature</i>. <b>522</b> (7556): 331–334. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1038%2Fnature14307">10.1038/nature14307</a>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/25915021">25915021</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Nature&rft.atitle=An+enigmatic+plant-eating+theropod+from+the+Late+Jurassic+period+of+Chile&rft.volume=522&rft.issue=7556&rft.pages=331-334&rft.date=2015&rft_id=info%3Adoi%2F10.1038%2Fnature14307&rft_id=info%3Apmid%2F25915021&rft.aulast=Novas&rft.aufirst=F.+E.&rft.au=Salgado%2C+L.&rft.au=Su%C3%A1rez%2C+M.&rft.au=Agnol%C3%ADn%2C+F.+L.&rft.au=Ezcurra%2C+M.+N.+D.&rft.au=Chimento%2C+N.+S.+R.&rft.au=de+la+Cruz%2C+R.&rft.au=Isasi%2C+M.+P.&rft.au=Vargas%2C+A.+O.&rft.au=Rubilar-Rogers%2C+D.&rft_id=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F275525651&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSuárezDe_La_CruzFanningNovas2015" class="citation journal cs1">Suárez, Manuel; De La Cruz, Rita; Fanning, Mark; Novas, Fernando; Salgado, Leonardo (2015-12-28). "Tithonian age of dinosaur fossils in central Patagonian, Chile: U–Pb SHRIMP geochronology". <i>International Journal of Earth Sciences</i>. <b>105</b> (8): 2273–2284. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2Fs00531-015-1287-7">10.1007/s00531-015-1287-7</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1437-3254">1437-3254</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=International+Journal+of+Earth+Sciences&rft.atitle=Tithonian+age+of+dinosaur+fossils+in+central+Patagonian%2C+Chile%3A+U%E2%80%93Pb+SHRIMP+geochronology&rft.volume=105&rft.issue=8&rft.pages=2273-2284&rft.date=2015-12-28&rft_id=info%3Adoi%2F10.1007%2Fs00531-015-1287-7&rft.issn=1437-3254&rft.aulast=Su%C3%A1rez&rft.aufirst=Manuel&rft.au=De+La+Cruz%2C+Rita&rft.au=Fanning%2C+Mark&rft.au=Novas%2C+Fernando&rft.au=Salgado%2C+Leonardo&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-:0-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-:0_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-:0_3-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-:0_3-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBaronBarrett2018" class="citation journal cs1">Baron, Matthew G.; Barrett, Paul M. (2018-03-01). <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5897612">"Support for the placement of <i>Chilesaurus</i> within Ornithischia: a reply to Müller et al"</a>. <i>Biology Letters</i>. <b>14</b> (3): 20180002. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1098%2Frsbl.2018.0002">10.1098/rsbl.2018.0002</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1744-9561">1744-9561</a>. <a href="/wiki/PMC_(identifier)" class="mw-redirect" title="PMC (identifier)">PMC</a> <span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5897612">5897612</a></span>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/29593075">29593075</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Biology+Letters&rft.atitle=Support+for+the+placement+of+Chilesaurus+within+Ornithischia%3A+a+reply+to+M%C3%BCller+et+al.&rft.volume=14&rft.issue=3&rft.pages=20180002&rft.date=2018-03-01&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC5897612%23id-name%3DPMC&rft.issn=1744-9561&rft_id=info%3Apmid%2F29593075&rft_id=info%3Adoi%2F10.1098%2Frsbl.2018.0002&rft.aulast=Baron&rft.aufirst=Matthew+G.&rft.au=Barrett%2C+Paul+M.&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC5897612&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSalgadoDe_La_CruzSuárezGasparini2008" class="citation journal cs1">Salgado, L.; De La Cruz, R.; Suárez, M.; Gasparini, Z.; Fernández, M. (2008). "First Late Jurassic dinosaur bones from Chile". <i>Journal of Vertebrate Paleontology</i>. <b>28</b> (2): 529–534. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1671%2F0272-4634%282008%2928%5B529%3Afljdbf%5D2.0.co%3B2">10.1671/0272-4634(2008)28[529:fljdbf]2.0.co;2</a>. <a href="/wiki/Hdl_(identifier)" class="mw-redirect" title="Hdl (identifier)">hdl</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://hdl.handle.net/1885%2F37839">1885/37839</a></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+Vertebrate+Paleontology&rft.atitle=First+Late+Jurassic+dinosaur+bones+from+Chile&rft.volume=28&rft.issue=2&rft.pages=529-534&rft.date=2008&rft_id=info%3Ahdl%2F1885%2F37839&rft_id=info%3Adoi%2F10.1671%2F0272-4634%282008%2928%5B529%3Afljdbf%5D2.0.co%3B2&rft.aulast=Salgado&rft.aufirst=L.&rft.au=De+La+Cruz%2C+R.&rft.au=Su%C3%A1rez%2C+M.&rft.au=Gasparini%2C+Z.&rft.au=Fern%C3%A1ndez%2C+M.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSalgadoNovasSuarezCruz2015" class="citation journal cs1">Salgado, Leonardo; Novas, Fernando E.; Suarez, Manuel; Cruz, Rita De La; Isasi, Marcelo; Rubilar-Rogers, David; Vargas, Alexander (August 2015). "Late Jurassic Sauropods in Chilean Patagonia". <i>Ameghiniana</i>. <b>52</b> (4): 418–429. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.5710%2Famgh.07.05.2015.2883">10.5710/amgh.07.05.2015.2883</a>. <a href="/wiki/Hdl_(identifier)" class="mw-redirect" title="Hdl (identifier)">hdl</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://hdl.handle.net/11336%2F39545">11336/39545</a></span>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0002-7014">0002-7014</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Ameghiniana&rft.atitle=Late+Jurassic+Sauropods+in+Chilean+Patagonia&rft.volume=52&rft.issue=4&rft.pages=418-429&rft.date=2015-08&rft_id=info%3Ahdl%2F11336%2F39545&rft.issn=0002-7014&rft_id=info%3Adoi%2F10.5710%2Famgh.07.05.2015.2883&rft.aulast=Salgado&rft.aufirst=Leonardo&rft.au=Novas%2C+Fernando+E.&rft.au=Suarez%2C+Manuel&rft.au=Cruz%2C+Rita+De+La&rft.au=Isasi%2C+Marcelo&rft.au=Rubilar-Rogers%2C+David&rft.au=Vargas%2C+Alexander&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-BB17-6"><span class="mw-cite-backlink">^ <a href="#cite_ref-BB17_6-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-BB17_6-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBaronBarrett2017" class="citation journal cs1">Baron, Matthew G.; Barrett, Paul M. (2017). <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5582101">"A dinosaur missing-link? <i>Chilesaurus</i> and the early evolution of ornithischian dinosaurs"</a>. <i><a href="/wiki/Biology_Letters" title="Biology Letters">Biology Letters</a></i>. <b>13</b> (8): 20170220. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1098%2Frsbl.2017.0220">10.1098/rsbl.2017.0220</a>. <a href="/wiki/PMC_(identifier)" class="mw-redirect" title="PMC (identifier)">PMC</a> <span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5582101">5582101</a></span>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/28814574">28814574</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Biology+Letters&rft.atitle=A+dinosaur+missing-link%3F+Chilesaurus+and+the+early+evolution+of+ornithischian+dinosaurs&rft.volume=13&rft.issue=8&rft.pages=20170220&rft.date=2017&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC5582101%23id-name%3DPMC&rft_id=info%3Apmid%2F28814574&rft_id=info%3Adoi%2F10.1098%2Frsbl.2017.0220&rft.aulast=Baron&rft.aufirst=Matthew+G.&rft.au=Barrett%2C+Paul+M.&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC5582101&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.cam.ac.uk/research/news/study-identifies-dinosaur-missing-link">"Study identifies dinosaur 'missing link'<span class="cs1-kern-right"></span>"</a>. <i>University of Cambridge</i>. August 16, 2017.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=University+of+Cambridge&rft.atitle=Study+identifies+dinosaur+%27missing+link%27&rft.date=2017-08-16&rft_id=https%3A%2F%2Fwww.cam.ac.uk%2Fresearch%2Fnews%2Fstudy-identifies-dinosaur-missing-link&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-:1-8"><span class="mw-cite-backlink">^ <a href="#cite_ref-:1_8-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-:1_8-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-:1_8-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMüllerPrettoKerberSilva-Neves2018" class="citation journal cs1">Müller, Rodrigo Temp; Pretto, Flávio Augusto; Kerber, Leonardo; Silva-Neves, Eduardo; Dias-da-Silva, Sérgio (2018-03-01). <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5897605">"Comment on 'A dinosaur missing-link? <i>Chilesaurus</i> and the early evolution of ornithischian dinosaurs'<span class="cs1-kern-right"></span>"</a>. <i>Biology Letters</i>. <b>14</b> (3): 20170581. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1098%2Frsbl.2017.0581">10.1098/rsbl.2017.0581</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1744-9561">1744-9561</a>. <a href="/wiki/PMC_(identifier)" class="mw-redirect" title="PMC (identifier)">PMC</a> <span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5897605">5897605</a></span>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/29593074">29593074</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Biology+Letters&rft.atitle=Comment+on+%27A+dinosaur+missing-link%3F+Chilesaurus+and+the+early+evolution+of+ornithischian+dinosaurs%27&rft.volume=14&rft.issue=3&rft.pages=20170581&rft.date=2018-03-01&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC5897605%23id-name%3DPMC&rft.issn=1744-9561&rft_id=info%3Apmid%2F29593074&rft_id=info%3Adoi%2F10.1098%2Frsbl.2017.0581&rft.aulast=M%C3%BCller&rft.aufirst=Rodrigo+Temp&rft.au=Pretto%2C+Fl%C3%A1vio+Augusto&rft.au=Kerber%2C+Leonardo&rft.au=Silva-Neves%2C+Eduardo&rft.au=Dias-da-Silva%2C+S%C3%A9rgio&rft_id=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC5897605&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBaron2024" class="citation journal cs1">Baron, Matthew G. (2024). <a rel="nofollow" class="external text" href="https://dx.doi.org/10.1016/j.palwor.2022.12.001">"The effect of character and outgroup choice on the phylogenetic position of the Jurassic dinosaur Chilesaurus diegosaurezi"</a>. <i>Palaeoworld</i>. <b>33</b> (1): 142–151. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.palwor.2022.12.001">10.1016/j.palwor.2022.12.001</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1871-174X">1871-174X</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Palaeoworld&rft.atitle=The+effect+of+character+and+outgroup+choice+on+the+phylogenetic+position+of+the+Jurassic+dinosaur+Chilesaurus+diegosaurezi&rft.volume=33&rft.issue=1&rft.pages=142-151&rft.date=2024&rft_id=info%3Adoi%2F10.1016%2Fj.palwor.2022.12.001&rft.issn=1871-174X&rft.aulast=Baron&rft.aufirst=Matthew+G.&rft_id=http%3A%2F%2Fdx.doi.org%2F10.1016%2Fj.palwor.2022.12.001&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMischaRauhutPolCarballido2022" class="citation journal cs1">Mischa, Walter; Rauhut, Olive; Pol, Diego; Carballido, José Luis; Reutter Wagner, Alexandra (2022). <a rel="nofollow" class="external text" href="https://vertpaleo.org/wp-content/uploads/2022/09/2022-SVP-Program-Abstract-Brochure_Preliminary.pdf">"New Data On Late Jurassic Gondwanan Dinosaur Faunas From The Oxfordian-Kimmeridgian Cañadón Calcáreo Formation Of Chubut, Argentina"</a> <span class="cs1-format">(PDF)</span>. <i>SVP Annual Reunion</i>. <b>82</b> (1): 355–356.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=SVP+Annual+Reunion&rft.atitle=New+Data+On+Late+Jurassic+Gondwanan+Dinosaur+Faunas+From+The+Oxfordian-Kimmeridgian+Ca%C3%B1ad%C3%B3n+Calc%C3%A1reo+Formation+Of+Chubut%2C+Argentina&rft.volume=82&rft.issue=1&rft.pages=355-356&rft.date=2022&rft.aulast=Mischa&rft.aufirst=Walter&rft.au=Rauhut%2C+Olive&rft.au=Pol%2C+Diego&rft.au=Carballido%2C+Jos%C3%A9+Luis&rft.au=Reutter+Wagner%2C+Alexandra&rft_id=https%3A%2F%2Fvertpaleo.org%2Fwp-content%2Fuploads%2F2022%2F09%2F2022-SVP-Program-Abstract-Brochure_Preliminary.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFCau2024" class="citation journal cs1">Cau, A. (2024). <a rel="nofollow" class="external text" href="https://www.researchgate.net/publication/379902868">"A Unified Framework for Predatory Dinosaur Macroevolution"</a>. <i>Bollettino della Società Paleontologica Italiana</i>. <b>63</b> (1). <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.4435%2FBSPI.2024.08">10.4435/BSPI.2024.08</a> (inactive 2024-11-20).</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Bollettino+della+Societ%C3%A0+Paleontologica+Italiana&rft.atitle=A+Unified+Framework+for+Predatory+Dinosaur+Macroevolution&rft.volume=63&rft.issue=1&rft.date=2024&rft_id=info%3Adoi%2F10.4435%2FBSPI.2024.08&rft.aulast=Cau&rft.aufirst=A.&rft_id=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F379902868&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span><span class="cs1-maint citation-comment"><code class="cs1-code">{{<a href="/wiki/Template:Cite_journal" title="Template:Cite journal">cite journal</a>}}</code>: CS1 maint: DOI inactive as of November 2024 (<a href="/wiki/Category:CS1_maint:_DOI_inactive_as_of_November_2024" title="Category:CS1 maint: DOI inactive as of November 2024">link</a>)</span> <a rel="nofollow" class="external text" href="https://www.paleoitalia.it/bollettino-spi/bspi-vol-631/">Supplementary Material</a></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Chilesaurus&action=edit&section=5" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><style data-mw-deduplicate="TemplateStyles:r1237033735">@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}</style><div class="side-box side-box-right plainlinks sistersitebox"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:Chilesaurus" class="extiw" title="commons:Category:Chilesaurus">Chilesaurus</a></span>.</div></div> </div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGhosh2017" class="citation web cs1">Ghosh, Pallab (2017-08-16). <a rel="nofollow" class="external text" href="https://www.bbc.com/news/science-environment-40890714">"<span class="cs1-kern-left"></span>'Frankenstein dinosaur' mystery solved"</a>. <i>BBC News</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2017-08-16</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=BBC+News&rft.atitle=%27Frankenstein+dinosaur%27+mystery+solved&rft.date=2017-08-16&rft.aulast=Ghosh&rft.aufirst=Pallab&rft_id=https%3A%2F%2Fwww.bbc.com%2Fnews%2Fscience-environment-40890714&rfr_id=info%3Asid%2Fen.wikipedia.org%3AChilesaurus" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFLemonick2015" class="citation web cs1"><a href="/wiki/Michael_D._Lemonick" class="mw-redirect" title="Michael D. Lemonick">Lemonick, Michael D.</a> (2015-04-27). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20150429185152/http://news.nationalgeographic.com/2015/04/150427-theropod-dinosaur-vegetarian-rex-science/">"T. rex's Oddball Vegetarian Cousin Discovered"</a>. <i>National Geographic News</i>. 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template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Ornithischia" title="Special:EditPage/Template:Ornithischia"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Ornithischia" style="font-size:114%;margin:0 4em"><a href="/wiki/Ornithischia" title="Ornithischia">Ornithischia</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="*_Kingdom:_Animalia_*_Phylum:_Chordata_*_Class:_Sauropsida_*_Clade:_Avemetatarsalia_*_Clade:_Dinosauria" style="font-size:114%;margin:0 4em"><span style="font-weight:normal; font-style:normal"><span style="font-size:85%;"> <ul><li>Kingdom: <a href="/wiki/Animal" title="Animal">Animalia</a></li> <li>Phylum: <a href="/wiki/Chordate" title="Chordate">Chordata</a></li> <li>Class: <a href="/wiki/Reptile" title="Reptile">Sauropsida</a></li> <li><i>Clade</i>: <a href="/wiki/Avemetatarsalia" title="Avemetatarsalia">Avemetatarsalia</a></li> <li><i>Clade</i>: <a href="/wiki/Dinosaur" title="Dinosaur">Dinosauria</a></li></ul> </span></span></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Avemetatarsalia" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Avemetatarsalia" title="Avemetatarsalia">Avemetatarsalia</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><ul><li>see <a href="/wiki/Template:Avemetatarsalia" title="Template:Avemetatarsalia">Avemetatarsalia</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Ornithischia" title="Ornithischia">Ornithischia</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><ul><li>see below↓</li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible uncollapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="3"><div id="Ornithischia" style="font-size:114%;margin:0 4em"><a href="/wiki/Ornithischia" title="Ornithischia">Ornithischia</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Ornithischia" scope="row" class="navbox-group" style="width:1%"><div style="position: absolute; transform: translate(-50%,-50%) rotate(270deg);"><a href="/wiki/Ornithischia" title="Ornithischia">Ornithischia</a></div></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Amanasaurus" title="Amanasaurus">Amanasaurus</a></i>?</li> <li><i><a href="/wiki/Asilisaurus" title="Asilisaurus">Asilisaurus</a></i>?</li> <li><i><a href="/wiki/Diodorus_scytobrachion" title="Diodorus scytobrachion">Diodorus</a></i>?</li> <li><i><a href="/wiki/Eocursor" title="Eocursor">Eocursor</a></i></li> <li><i><a href="/wiki/Eucoelophysis" title="Eucoelophysis">Eucoelophysis</a></i>?</li> <li><i><a href="/wiki/Gamatavus" title="Gamatavus">Gamatavus</a></i>?</li> <li><i><a href="/wiki/Ignotosaurus" title="Ignotosaurus">Ignotosaurus</a></i>?</li> <li><i><a href="/wiki/Kwanasaurus" title="Kwanasaurus">Kwanasaurus</a></i>?</li> <li><i><a href="/wiki/Laquintasaura" title="Laquintasaura">Laquintasaura</a></i></li> <li><i><a href="/wiki/Lesothosaurus" title="Lesothosaurus">Lesothosaurus</a></i></li> <li><i><a href="/wiki/Lewisuchus" title="Lewisuchus">Lewisuchus</a></i>?</li> <li><i><a href="/wiki/Lutungutali" title="Lutungutali">Lutungutali</a></i>?</li> <li><i><a href="/wiki/Pisanosaurus" title="Pisanosaurus">Pisanosaurus</a></i>?</li> <li><i><a href="/wiki/Sacisaurus" title="Sacisaurus">Sacisaurus</a></i>?</li> <li><i><a href="/wiki/Silesaurus" title="Silesaurus">Silesaurus</a></i>?</li> <li><i><a href="/wiki/Soumyasaurus" title="Soumyasaurus">Soumyasaurus</a></i>?</li> <li><i><a href="/wiki/Technosaurus" title="Technosaurus">Technosaurus</a></i>?</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Heterodontosauridae" title="Heterodontosauridae">Heterodontosauridae</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Abrictosaurus" title="Abrictosaurus">Abrictosaurus</a></i></li> <li><i><a href="/wiki/Echinodon" title="Echinodon">Echinodon</a></i></li> <li><i><a href="/wiki/Fruitadens" title="Fruitadens">Fruitadens</a></i></li> <li><i><a href="/wiki/Heterodontosaurus" title="Heterodontosaurus">Heterodontosaurus</a></i></li> <li><i><a href="/wiki/Lycorhinus" title="Lycorhinus">Lycorhinus</a></i></li> <li><i><a href="/wiki/Manidens" title="Manidens">Manidens</a></i></li> <li><i><a href="/wiki/Pegomastax" title="Pegomastax">Pegomastax</a></i></li> <li><i><a href="/wiki/Tianyulong" title="Tianyulong">Tianyulong</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Thyreophora" title="Thyreophora">Thyreophora</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Emausaurus" title="Emausaurus">Emausaurus</a></i></li> <li><i><a href="/wiki/Scelidosaurus" title="Scelidosaurus">Scelidosaurus</a></i></li> <li><i><a href="/wiki/Scutellosaurus" title="Scutellosaurus">Scutellosaurus</a></i></li> <li><i><a href="/wiki/Yuxisaurus" title="Yuxisaurus">Yuxisaurus</a></i></li> <li><i><a href="/wiki/Jakapil" title="Jakapil">Jakapil</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Ankylosauria" title="Ankylosauria">Ankylosauria</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><ul><li>see <a href="/wiki/Template:Ankylosauria" title="Template:Ankylosauria">Ankylosauria</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Stegosauria" title="Stegosauria">Stegosauria</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><ul><li>see <a href="/wiki/Template:Stegosauria" title="Template:Stegosauria">Stegosauria</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><div style="position: absolute; transform: translate(-50%,-50%) rotate(270deg);"><a href="/wiki/Neornithischia" title="Neornithischia">Neornithischia</a></div></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Agilisaurus" title="Agilisaurus">Agilisaurus</a></i></li> <li><i><a href="/wiki/Hexinlusaurus" title="Hexinlusaurus">Hexinlusaurus</a></i></li> <li><i><a href="/wiki/Hypsilophodon" title="Hypsilophodon">Hypsilophodon</a></i></li> <li><i><a href="/wiki/Kulindadromeus" title="Kulindadromeus">Kulindadromeus</a></i></li> <li><i><a href="/wiki/Minimocursor" title="Minimocursor">Minimocursor</a></i></li> <li><i><a href="/wiki/Nanosaurus" title="Nanosaurus">Nanosaurus</a></i></li> <li><i><a href="/wiki/Phyllodon" title="Phyllodon">Phyllodon</a></i></li> <li><i><a href="/wiki/Sanxiasaurus" title="Sanxiasaurus">Sanxiasaurus</a></i></li> <li><i><a href="/wiki/Xiaosaurus" title="Xiaosaurus">Xiaosaurus</a></i></li> <li><i><a href="/wiki/Yandusaurus" title="Yandusaurus">Yandusaurus</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Thescelosauridae" title="Thescelosauridae">Thescelosauridae</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Albertadromeus" title="Albertadromeus">Albertadromeus</a></i></li> <li><i><a href="/wiki/Changchunsaurus" title="Changchunsaurus">Changchunsaurus</a></i>?</li> <li><i><a href="/wiki/Changmiania" title="Changmiania">Changmiania</a></i>?</li> <li><i><a href="/wiki/Fona" title="Fona">Fona</a></i></li> <li><i><a href="/wiki/Haya_griva" title="Haya griva">Haya</a></i>?</li> <li><i><a href="/wiki/Jeholosaurus" title="Jeholosaurus">Jeholosaurus</a></i>?</li> <li><i><a href="/wiki/Koreanosaurus" title="Koreanosaurus">Koreanosaurus</a></i>?</li> <li><i><a href="/wiki/Nanosaurus" title="Nanosaurus">Nanosaurus</a></i>?</li> <li><i><a href="/wiki/Nevadadromeus" title="Nevadadromeus">Nevadadromeus</a></i></li> <li><i><a href="/wiki/Orodromeus" title="Orodromeus">Orodromeus</a></i></li> <li><i><a href="/wiki/Oryctodromeus" title="Oryctodromeus">Oryctodromeus</a></i></li> <li><i><a href="/wiki/Parksosaurus" title="Parksosaurus">Parksosaurus</a></i></li> <li><i><a href="/wiki/Thescelosaurus" title="Thescelosaurus">Thescelosaurus</a></i></li> <li><i><a href="/wiki/Yueosaurus" title="Yueosaurus">Yueosaurus</a></i>?</li> <li><i><a href="/wiki/Zephyrosaurus" title="Zephyrosaurus">Zephyrosaurus</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Ornithopoda" title="Ornithopoda">Ornithopoda</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><ul><li>see <a href="/wiki/Template:Ornithopoda" title="Template:Ornithopoda">Ornithopoda</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Marginocephalia" title="Marginocephalia">Marginocephalia</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Ceratopsia" title="Ceratopsia">Ceratopsia</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><ul><li>see <a href="/wiki/Template:Ceratopsia" title="Template:Ceratopsia">Ceratopsia</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Pachycephalosauria" title="Pachycephalosauria">Pachycephalosauria</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><ul><li>see <a href="/wiki/Template:Pachycephalosauria" title="Template:Pachycephalosauria">Pachycephalosauria</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td><td class="noviewer navbox-image" rowspan="1" style="width:1px;padding:0 0 0 2px"><div><span style="display: inline-block; transform: scaleX(-1);"><span typeof="mw:File"><a href="/wiki/File:Laquintasaura_fixed_by_Tom_Parker.png" class="mw-file-description" title="Laquintasaura venezuelae"><img alt="Laquintasaura venezuelae" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Laquintasaura_fixed_by_Tom_Parker.png/100px-Laquintasaura_fixed_by_Tom_Parker.png" decoding="async" width="100" height="37" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Laquintasaura_fixed_by_Tom_Parker.png/150px-Laquintasaura_fixed_by_Tom_Parker.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Laquintasaura_fixed_by_Tom_Parker.png/200px-Laquintasaura_fixed_by_Tom_Parker.png 2x" data-file-width="1694" data-file-height="622" /></a></span></span> <p><span typeof="mw:File"><a href="/wiki/File:Heterodontosaurus_restoration.jpg" class="mw-file-description" title="Heterodontosaurus tucki"><img alt="Heterodontosaurus tucki" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/14/Heterodontosaurus_restoration.jpg/100px-Heterodontosaurus_restoration.jpg" decoding="async" width="100" height="46" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/14/Heterodontosaurus_restoration.jpg/150px-Heterodontosaurus_restoration.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/14/Heterodontosaurus_restoration.jpg/200px-Heterodontosaurus_restoration.jpg 2x" data-file-width="1812" data-file-height="825" /></a></span> <span style="display: inline-block; transform: scaleX(-1);"><span typeof="mw:File"><a href="/wiki/File:Scelidosaurus_harrisonii.png" class="mw-file-description" title="Scutellosaurus lawleri"><img alt="Scutellosaurus lawleri" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/02/Scelidosaurus_harrisonii.png/100px-Scelidosaurus_harrisonii.png" decoding="async" width="100" height="37" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/02/Scelidosaurus_harrisonii.png/150px-Scelidosaurus_harrisonii.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/02/Scelidosaurus_harrisonii.png/200px-Scelidosaurus_harrisonii.png 2x" data-file-width="3497" data-file-height="1291" /></a></span></span> <span style="display: inline-block; transform: scaleX(-1);"><span typeof="mw:File"><a href="/wiki/File:Kulindadromeus_by_Tom_Parker.png" class="mw-file-description" title="Kulindadromeus zabaikalicus"><img alt="Kulindadromeus zabaikalicus" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/da/Kulindadromeus_by_Tom_Parker.png/100px-Kulindadromeus_by_Tom_Parker.png" decoding="async" width="100" height="42" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/da/Kulindadromeus_by_Tom_Parker.png/150px-Kulindadromeus_by_Tom_Parker.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/da/Kulindadromeus_by_Tom_Parker.png/200px-Kulindadromeus_by_Tom_Parker.png 2x" data-file-width="2125" data-file-height="885" /></a></span></span> </p> <span typeof="mw:File"><a href="/wiki/File:Thescelosaurus_filamented.jpg" class="mw-file-description" title="Thescelosaurus neglectus"><img alt="Thescelosaurus neglectus" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Thescelosaurus_filamented.jpg/100px-Thescelosaurus_filamented.jpg" decoding="async" width="100" height="33" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Thescelosaurus_filamented.jpg/150px-Thescelosaurus_filamented.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Thescelosaurus_filamented.jpg/200px-Thescelosaurus_filamented.jpg 2x" data-file-width="1140" data-file-height="379" /></a></span></div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="See_also" style="font-size:114%;margin:0 4em">See also</div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><i><a href="/wiki/Nomen_dubium" title="Nomen dubium">Nomina dubia</a></i></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Alocodon" title="Alocodon">Alocodon</a></i></li> <li><i><a href="/wiki/Bienosaurus" title="Bienosaurus">Bienosaurus</a></i></li> <li><i><a href="/wiki/Craspedodon" title="Craspedodon">Craspedodon</a></i></li> <li><i><a href="/wiki/Fabrosaurus" title="Fabrosaurus">Fabrosaurus</a></i></li> <li><i><a href="/wiki/Ferganocephale" title="Ferganocephale">Ferganocephale</a></i></li> <li><i><a href="/wiki/Geranosaurus" title="Geranosaurus">Geranosaurus</a></i></li> <li><i><a href="/wiki/Gongbusaurus" title="Gongbusaurus">Gongbusaurus</a></i></li> <li><i><a href="/wiki/Laosaurus" title="Laosaurus">Laosaurus</a></i></li> <li><i><a href="/wiki/Notoceratops" title="Notoceratops">Notoceratops</a></i></li> <li><i><a href="/wiki/Siluosaurus" title="Siluosaurus">Siluosaurus</a></i></li> <li><i><a href="/wiki/Syngonosaurus" title="Syngonosaurus">Syngonosaurus</a></i></li> <li><i><a href="/wiki/Tatisaurus" title="Tatisaurus">Tatisaurus</a></i></li> <li><i><a href="/wiki/Tichosteus" title="Tichosteus">Tichosteus</a></i></li> <li><i><a href="/wiki/Trimucrodon" title="Trimucrodon">Trimucrodon</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><i><a href="/wiki/Incertae_sedis" title="Incertae sedis">Incertae sedis</a></i></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Ajkaceratops" title="Ajkaceratops">Ajkaceratops</a></i></li> <li><i><a href="/wiki/Dravidosaurus" title="Dravidosaurus">Dravidosaurus</a></i>?</li> <li><i><a href="/wiki/Jakapil" title="Jakapil">Jakapil</a></i></li> <li><i><a href="/wiki/Serendipaceratops" title="Serendipaceratops">Serendipaceratops</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other taxa</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ornithoscelida" title="Ornithoscelida">Ornithoscelida</a></li> <li><a href="/wiki/Phytodinosauria" title="Phytodinosauria">Phytodinosauria</a></li> <li><a href="/wiki/Silesauridae" title="Silesauridae">Silesauridae</a></li> <li><a href="/wiki/Hypsilophodontidae" title="Hypsilophodontidae">Hypsilophodontidae</a></li> <li><a href="/wiki/Jeholosauridae" title="Jeholosauridae">Jeholosauridae</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other articles</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_stratigraphic_units_with_ornithischian_tracks" title="List of stratigraphic units with ornithischian tracks">List of stratigraphic units with ornithischian tracks</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Taxon_identifiers" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Taxon_identifiers" style="font-size:114%;margin:0 4em"><a href="/wiki/Help:Taxon_identifiers" title="Help:Taxon identifiers">Taxon identifiers</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: left;"><i>Chilesaurus</i></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span style="white-space:nowrap;"><a href="/wiki/Wikidata" title="Wikidata">Wikidata</a>: <span class="uid"><span class="external"><a href="https://www.wikidata.org/wiki/Q19836626" class="extiw" title="wikidata:Q19836626">Q19836626</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Encyclopedia_of_Life" title="Encyclopedia of Life">EoL</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://eol.org/pages/47459431">47459431</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Paleobiology_Database" title="Paleobiology Database">Paleobiology Database</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://paleobiodb.org/classic/basicTaxonInfo?taxon_no=319906">319906</a></span></span></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=Chilesaurus&oldid=1258663675">https://en.wikipedia.org/w/index.php?title=Chilesaurus&oldid=1258663675</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Categories</a>: <ul><li><a href="/wiki/Category:Late_Jurassic_dinosaurs_of_South_America" title="Category:Late Jurassic dinosaurs of South America">Late Jurassic dinosaurs of South America</a></li><li><a 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