Siphia banyumas, [436]
enganensis, [436]
erithacus, [441]
lemprieri, [439]
philippinensis, [438]
platenæ, [441]

siquijorensis, Iole, [510]
Loriculus, [291]
Zosterops, [617]

Siskin, [681]

Sitta frontalis, [609]
frontalis palawana, [609]
œnochlamys, [610]

Sittidæ, [609]

Skylark, Formosan, [674]

smithi, Ramphalcyon capensis, [735]

Snipe, Fantail, [146]
Painted, [147]
Pintail, [144]
Swinhoe’s, [145]

solitaria, Monticola cyanus, [555]
Petrophila, [555]

solitarius, Monticola, [555]