Difference between revisions of "polyphyletic"

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|lexical category=adjective
 
|lexical category=adjective
 
|etymology=Greek <i>polys</i>, many; <i>phyle</i>, tribe
 
|etymology=Greek <i>polys</i>, many; <i>phyle</i>, tribe
|definition=1. Of mixed evolutionary origin, not derived from a common ancestor.  
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|definition=1. Of mixed evolutionary origin, not derived from a [[common]] ancestor.  
  
2. Pertaining to a group whose most recent common ancestor is not cladistically a member of that group.  
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2. Pertaining to a [[group]] whose most [[recent]] [[common]] ancestor is not cladistically a [[member]] of that [[group]].  
  
 
3. Pleophyletic.
 
3. Pleophyletic.
 
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}}
 
[[Category:Disambiguation page necessary]]
 
[[Category:Disambiguation page necessary]]
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|scheme=Dictionary of Invertebrate Zoology
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Latest revision as of 23:38, 13 September 2013

polyphyletic (adjective; Greek polys, many; phyle, tribe): 1. Of mixed evolutionary origin, not derived from a common ancestor.

2. Pertaining to a group whose most recent common ancestor is not cladistically a member of that group.

3. Pleophyletic.