Momolui 



CoLUMBi_^ Plerocles Oedicnemids 

 Altida 



Charadrii 

 Chararadriif 

 Lari 

 Glareoli 



Rhinochaetus 

 Jhino. EuO'Pyg^^^^ Psophia VOtides 



corys 



HeliornisGRUiFORV aT^^^A^ ^ R^"' 

 Mesites Cailama Grues 



Opislhocomus^ 



Alectoropodes 



Peristeropodes 



Pro Aves 

 III. 15.- — Phylogenetic Tree of Descent 



