Parent: Cuculidae (Anis)

└─ Clamator (Chestnut-winged cuckoos)

└─── Clamator coromandus (Chestnut-winged cuckoo)

└─── Clamator glandarius (Great spotted cuckoo)

└─── Clamator jacobinus (Jacobin cuckoo)

└─── Clamator levaillantii (Levaillant's cuckoo)