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	<title>Lithornithidae - Historial de revisions</title>
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		<title>ValBOT: Bot: Creant artícul sobre l&#039;au</title>
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		<summary type="html">&lt;p&gt;Bot: Creant artícul sobre l&amp;#039;au&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Pàgina nova&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[[Archiu:Pseudocrypturus.jpg|miniatura|Lithornithidae (&amp;#039;&amp;#039;Lithornithidae&amp;#039;&amp;#039;)]]&lt;br /&gt;
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&amp;#039;&amp;#039;&amp;#039;Lithornithidae&amp;#039;&amp;#039;&amp;#039; és una [[Família (biologia)|família]] extinta d&amp;#039;[[aus]] [[Paleognathae|paleognatas]] primitives. Estes són conegudes a partir de fòssils que daten des del [[Paleoceno]] Superior fins al [[Eoceno]] Mig d&amp;#039;[[Amèrica del Nort]] i [[Europa]].&amp;lt;ref name=Houde1988&amp;gt;{{cita publicació |apellidar=Houde |nom=Peter W. |autor= |enlaceautor= |coautores= |data= |any=1988 |més= |day= |títul=Paleognathous Birds from the Early Tertiary of the Northern Hemisphere |publicació= Publications of the Nuttall Ornithological Club|volum=22 |series= |número= |page= |pàgines= |editorial=Nuttall Ornithological Club |ubicació=Cambridge Massachusetts, USA|pmid= |pmc= |doi= |bibcode= |oclc= |aneu= |url= |idioma= |format= |fechaaceso= |resumenprofano= |fuenteprofano= |fechaprofano= |quote=}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
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[[Image:Lithornis owen1846.jpg|thumb|left|Xilografia de l&amp;#039;holotip de &amp;#039;&amp;#039;Lithornis vulturinus&amp;#039;&amp;#039;.]] &lt;br /&gt;
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Els litornítidos tenien picos llarcs i prims que usaven per a sondejar. S&amp;#039;assemblaven als actuals [[tinamú]]és. Posseïen un cràneu rincocinético en ossos craneals relativament poc fusionats, un [[pigóstilo]] a penes fusionat i un os esplenial. Posseïen una quilla ben desenrollada en l&amp;#039;esternó.&amp;lt;ref&amp;gt;Widrig, K., Alfieri, F., Kuo, P. C., James, H., &amp;amp; Field, D. J. (2025). [https://royalsocietypublishing.org/rsbl/article/21/9/20250320/235773/Quantitative-analysis-of-stem-palaeognath-flight Quantitative analysis of stem-palaeognath flight capabilities sheds light on ratite dispersal and flight loss]. &amp;#039;&amp;#039;Biology Letters&amp;#039;&amp;#039;, 21(9).&amp;lt;/ref&amp;gt; Els membres més menuts del grup com els gèneros &amp;#039;&amp;#039;[[Lithornis]]&amp;#039;&amp;#039; i &amp;#039;&amp;#039;[[Pseudocrypturus]]&amp;#039;&amp;#039; eren bons voladores, pero el més pesat &amp;#039;&amp;#039;[[Paracathartes]]&amp;#039;&amp;#039; era provablement solament un volador facultatiu. Els ossos de les garres ([[ungual]]és) eren més curvats que en els tinamúes i provablement els permetien posar-se en les branques dels arbres. &lt;br /&gt;
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L&amp;#039;orde Lithornithiformes va ser nomenat pel dr. Peter Houde en 1988. En este es varen incloure a tres gèneros: &amp;#039;&amp;#039;[[Lithornis]]&amp;#039;&amp;#039;, &amp;#039;&amp;#039;[[Paracathartes]]&amp;#039;&amp;#039; i &amp;#039;&amp;#039;[[Pseudocrypturus]]&amp;#039;&amp;#039;. En estos s&amp;#039;inclouen a huit espècies distintes.&amp;lt;ref name=Houde1988/&amp;gt; &amp;#039;&amp;#039;[[Promusophaga]]&amp;#039;&amp;#039; ([[Tom Harrisson|Harrisson]] &amp;amp; Walker, 1977) pot pertànyer als litornitiformes també.&lt;br /&gt;
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==Sistemàtica==&lt;br /&gt;
Orde &amp;#039;&amp;#039;&amp;#039;Lithornithiformes&amp;#039;&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Houde, 1988&amp;lt;/small&amp;gt;&lt;br /&gt;
*Família &amp;#039;&amp;#039;&amp;#039;Lithornithidae&amp;#039;&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Houde, 1988&amp;lt;/small&amp;gt;&lt;br /&gt;
**Gènero &amp;#039;&amp;#039;Lithornis&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Owen, 1841&amp;lt;/small&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Lithornis celetius]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Houde, 1988&amp;lt;/small&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Lithornis hookeri]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;(Harrison, 1984)&amp;lt;/small&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Lithornis nasi]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Harrison, 1984&amp;lt;/small&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Lithornis plebius]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Houde, 1988&amp;lt;/small&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Lithornis promiscuus]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Houde, 1988&amp;lt;/small&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Lithornis vulturinus]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Owen, 1841&amp;lt;/small&amp;gt;&lt;br /&gt;
**Gènero &amp;#039;&amp;#039;Paracathartes&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Harrison, 1979&amp;lt;/small&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Paracathartes howardae]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Emslie, 1988&amp;lt;/small&amp;gt;&lt;br /&gt;
**Gènero &amp;#039;&amp;#039;Promusophaga&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Harrison &amp;amp; Walker, 1977&amp;lt;/small&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Promusophaga magnifica]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Harrison &amp;amp; Walker, 1977&amp;lt;/small&amp;gt;&lt;br /&gt;
**Gènero &amp;#039;&amp;#039;Pseudocrypturus&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Houde, 1988&amp;lt;/small&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Pseudocrypturus cercanaxius]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Houde, 1988&amp;lt;/small&amp;gt;&lt;br /&gt;
**Gènero &amp;#039;&amp;#039;Fissuravis&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Mayr, 2007&amp;lt;/small&amp;gt; &amp;#039;&amp;#039;[[Incertae sedis]]&amp;#039;&amp;#039;&amp;lt;ref&amp;gt;MAYR, G. (2007). &amp;#039;&amp;#039;&amp;#039;The birds from the Paleocene fissure filling of Walbeck (Germany)&amp;#039;&amp;#039;&amp;#039;. &amp;#039;&amp;#039;Journal of Vertebrate Paleontology&amp;#039;&amp;#039; 27 (2): 394-408.&amp;lt;/ref&amp;gt;&lt;br /&gt;
****&amp;#039;&amp;#039;[[Fissuravis weigelti]]&amp;#039;&amp;#039; &amp;lt;small&amp;gt;Mayr, 2007&amp;lt;/small&amp;gt;&lt;br /&gt;
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==Referències==&lt;br /&gt;
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[[Categoria:Aus d&amp;#039;Amèrica]]&lt;/div&gt;</summary>
		<author><name>ValBOT</name></author>
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