|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Reptilia - Avetheropoda - Tetraonidae
It was reranked as the subfamily Tetraoninae by Peterson (1999) and Livezey and Zusi (2007).
It was assigned to Phasianides by Lambrecht (1933); to Phasanidae by Peterson (1999); to Galliformes by Crowe et al. (2006); and to Phasianidae by Livezey and Zusi (2007).
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.