http://debianws.lexgopc.com/wiki143/index.php?action=history&feed=atom&title=Puercan 2026-06-02T04:49:01Z Revision history for this page on the wiki MediaWiki 1.43.1 http://debianws.lexgopc.com/wiki143/index.php?title=Puercan&diff=7677774&oldid=prev 2025-04-26T13:42:09Z

<p>removed <a href="/wiki143/index.php?title=Category:Paleocene_animals_of_North_America&amp;action=edit&amp;redlink=1" class="new" title="Category:Paleocene animals of North America (page does not exist)">Category:Paleocene animals of North America</a> using <a href="/wiki143/index.php?title=WP:HC&amp;action=edit&amp;redlink=1" class="new" title="WP:HC (page does not exist)">HotCat</a> not an animal</p> <p><b>New page</b></p><div>{{Short description|North American faunal stage}}<br /> The &#039;&#039;&#039;Puercan North American Stage&#039;&#039;&#039; on the [[geologic timescale]] is the North American [[faunal stage]] according to the [[North American Land Mammal Ages]] chronology (NALMA), spanning the interval from 66,000,000 to 63,300,000 years [[Before Present|BP]] lasting {{Mya|66-63.3|million years}}.&lt;ref&gt;[https://web.archive.org/web/20071030002246/http://paleodb.org/cgi-bin/bridge.pl?action=displayInterval&amp;interval_no=236 Paleobiology Database, Puercan]&lt;/ref&gt; <br /> <br /> It is usually considered to be within the [[Paleocene]]. <br /> <br /> The Puercan directly follows the [[Lancian]] NALMA, with the [[K-Pg boundary]] and [[K-Pg mass extinction]] at 66 MYA representing the boundary between the two. The Puercan is followed by the [[Torrejonian]] NALMA stage.<br /> <br /> Puercan age fossils, from the [[Great Divide Basin]], [[Wyoming]], include three newly identified [[condylarth]] members of the [[Periptychidae]]; &#039;&#039;[[Miniconus|Miniconus jeanninae]], [[Conacodon|Conacodon hettingeri]], [[Beornus|Beornus honeyi]]&#039;&#039; &lt;ref&gt;{{Cite web|title=Three New Species of Primitive Ungulate Ancestors Identified {{!}} Paleontology {{!}} Sci-News.com|url=http://www.sci-news.com/paleontology/three-puercan-condylarths-09974.html|access-date=2021-08-19|website=Breaking Science News {{!}} Sci-News.com|language=en-US}}&lt;/ref&gt;<br /> <br /> ==Substages==<br /> The Puercan is considered to contain the following substages:<br /> *Pu3: Lower boundary(?) source of the base of the Puercan (approximate).<br /> *Pu2: Lower boundary source of the base of Puercan (approximate) and upper boundary source of the base of the Torrejonian (approximate).<br /> *Pu1: Lower boundary source of the base of the Puercan (approximate) and upper boundary source of the base of the Torrejonian (approximate).<br /> <br /> ==References==<br /> {{reflist}}<br /> <br /> <br /> {{Paleogene Footer}} <br /> <br /> [[Category:Puercan| ]]<br /> [[Category:Paleocene life]]<br /> <br /> {{geochronology-stub}}</div>

imported>Lavalizard101