Lophotriorchis, [223]
kieneri, [223]

Loriculus, [286]
apicalis, [292], [293]
bonapartei, [294], [730]
bournsi, [289]
chrysonotus, [288]
dohertyi, [292]
galgulus, [294]
hartlaubi, [292]
mindorensis, [290]
panayensis, [288]
philippensis, [290], [730]
regulus, [288], [289], [730]
siquijorensis, [291]
worcesteri, [293]

Loriidæ, [272]

Lorikeet, Mrs Johnstone’s, [273]

lowi, Collocalia, [352]
Cypselus, [352]
Salangana, [352]

lowii, Sarcops, [718]

Loxia, [676]
luzoniensis, [677]
oryzivora, [688]

lucidus, Chrysocolaptes, [401]
Picus, [401]

lucionensis, Lanius, [597]
Otomela, [597]
Psittacus, [281]
Tanygnathus, [281], [730]

luconensis, Prioniturus, [280]
Tanygnathus, [281]