rilE PROCESSION OF BIRD FAMILIES 423 



Suborder of Songless Perching Birds Suborder Clamato'res 



Which have no music-boxes in their throats, and 

 therefore cannot sing, though some of them can twitter. 



16. Family of FLYCATCHERS Family TYRAVXID.E 



56. Kingbird Tyran'nus fyran'nus. 



57. Phoebe Sayor'nis phoe'be. 



58. Wood Pewee Con'topus vi'rens. 



II. ORDER OF PICARIAN BIRDS ORDER PICA'RIJE 



Which have their feet fixed in various ways, but 

 never quite like those of Perching Birds ; though all 

 of them can perch, none of them can sing. 



Suborder of Hummingbirds Suborder Troch'ili 



Which make a humming sound with tlieir wings 

 when they fly. 



17. Family of HUMMINGBIRDS Family TROCHIL'ID.E 



59. Ruby-throated Hummingbird . Troch'ilus col'ubris. 



Suborder of Long-handed Birds Suborder Cyp'seli 



Which can fly with great rapidity. 



18. Family of SWIFTS Family MICROPOD'ID^ 



60. Chimney Swift ChcBtu'ra pelag'ica. 



Suborder of Coracian Birds Suborder Cora'ciae 



Which are peculiar in many respects that cannot be 

 understood by children. 



19. Family of GOATSUCKERS Family CAPRIMUL'GID^ 



6L Nighthawk Chordei'les virginia'nus. 



62. Whip-poor-will Antros'tomus vociferus. 



