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Golden-headed Quetzal

Pharomachrus auriceps (Gould, 1842)

You can select up to 8 checklists to perform a comparison of taxonomic authorities for this taxon and related concepts:

You can also use one of the pre-defined group of taxonomic authorities below:

The table provided below compares authorities for this taxon and related concept. Names in red are those that differ from the name in the column located immediately to the left.
Species concept American Ornithologists' Union 1st edition (1886)American Ornithologists' Union 2nd edition (1895)American Ornithologists' Union 3rd edition (1910)American Ornithologists' Union 4th edition (1931)American Ornithologists' Union 5th edition (1957)American Ornithologists' Union 6th edition (1983)American Ornithologists' Union 7th edition (1998)American Ornithologists' Union 7th edition (incl. 59th suppl.)
* Pharomachrus auriceps  
 
 
 
 
 
 
 
 
 
Pharomachrus auriceps
Golden-headed Quetzal
Pharomachrus auriceps
Golden-headed Quetzal
Pharomachrus auriceps
Golden-headed Quetzal
Pharomachrus auriceps [excl. heliactin]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pharomachrus auriceps auriceps  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pharomachrus auriceps auriceps {auriceps or xanthogaster}  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pharomachrus auriceps auriceps (auriceps)  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
[Pharomachrus auriceps auriceps (xanthogaster)]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
[Pharomachrus auriceps auriceps (heliactin)]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pharomachrus auriceps hargitti  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pharomachrus [pavoninus or auriceps]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pharomachrus pavoninus [incl. heliactin, hargitti]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pharomachrus pavoninus [incl. heliactin]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
* Pharomachrus pavoninus  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pharomachrus pavoninus (pavoninus)  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
[Pharomachrus pavoninus (viridiceps)]  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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