Passeriformes
Chamaeza Vigors, 1825
Chamaezusa Burmeister, 1850
Formicarius Boddaert, 1783
Grallaria Vieillot, 1816
Grallaricula Sclater, 1858
Hylopezus Ridgway, 1909
Myrmoderus Ridgway, 1909
Myrmophylax Todd, 1927
Myrmothera Vieillot, 1816
Pittasoma Cassin, 1860
Sipia Hellmayr, 1924
Thamnocharis Sclater, 1890