Parent: Tinamidae (Tinamous)

└─ Nothoprocta

└─── Nothoprocta cinerascens (Brushland tinamou)

└─── Nothoprocta curvirostris (Curve-billed tinamou)

└─── Nothoprocta ornata (Ornate tinamou)

└─── Nothoprocta pentlandii (Andean tinamou)

└─── Nothoprocta perdicaria (Chilean tinamou)

└─── Nothoprocta taczanowskii (Taczanowski's tinamou)