English: Phylogenetic groups: *A monophyletictaxon contains a common ancestor and all of its descendants. ** Diagram: in yellow, the group of "reptiles and birds" *A paraphyletic taxon contains its most recent common ancestor, but does not contain all the descendants of that ancestor. ** Diagram: in cyan, the reptiles *A polyphyletic taxon does not contain the most recent common ancestor of all its members. ** Diagram: in red, the group of "all warm-blooded animals"
This chart is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Changed Pisces to Actinopterygii. The original can be viewed here: Phylogenetic-Groups.svg: . Modifications made by Peter coxhead.
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2008-04-20T17:40:25Z File Upload Bot (Magnus Manske) 554x472 (19081 Bytes) {{BotMoveToCommons|en.wikipedia}} {{Information |Description={{en|Phylogenetic groups: *A [[:en:monophyletic]] [[:en:taxon]] contains a common [[:en:ancestor]] and all of its [[:en:descendants]]. **Diagram: in yellow, the g
{{Information |Description={{en|1=Phylogenetic groups: *A monophyletictaxon contains a common ancestor and all of its descendants. ** ''Diagram: in yellow, <span style="background-color:#fffc00; padding