Parent: Alcedinidae (Kingfishers)

└─ Ceyx

└─── Ceyx erithaca (Oriental dwarf kingfisher)

└─── Ceyx fallax (Sulawesi dwarf kingfisher)

└─── Ceyx lecontei

└─── Ceyx lepidus (Chameleon dwarf kingfisher)

└─── Ceyx madagascariensis

└─── Ceyx melanurus (Philippine dwarf kingfisher)

└─── Ceyx pictus