. ( ix ) 



Suborder 18. PICARI^E. 



Families Cypselidx, Alcedinidae, Todidae, Momotidse, Corociidse, 

 Meropidse, Coliidse, Bucerotidse. 



Order VIII. TROGONIFORMES. 



Suborder 19. TROGONES. 

 Family Trogonidae. 



Order IX. PICIFORMES. 



Suborder 20. SCANSORES. 

 Families Copilonidse, Galbutidse, Picidse, Rliampliastidae. 



Subclass IV. JEQITHOMOEPH^. 



Order X. CUCULIFORMES. 



Suborder 21.. UPUPJS. 

 Family Upupidx. 



Suborder 22. CUCULI. 

 Families Cuculidx, Musophagidx. 



Order XL PASSERIFORMES. 



Suborder 23. TROCHILI. 

 Family Trochilidse. 



Suborder 24. PASSERES. 

 Families Euryl&midee, Menuridse, Passeridse, Tyrannidx. 



Order XII. TURNICIFORMES. 



Suborder 25. TURNICES. 

 Family Turnicidse, 



