Nystalus
Nystalus est genus avium familiae Bucconidarum. Cui sunt quinque species:

Nystalus chacuru
Nystalus maculatus
Nystalus (maculatus) maculatus
Nystalus (maculatus) striatipectus
Nystalus radiatus
Nystalus striolatus
Nystalus obamai

Notae

Bucconidae
 
Taxa Cabanis
Taxa Heine
Taxa 1863