Parent: Pycnonotidae (Bulbuls)

└─ Eurillas

└─── Eurillas ansorgei (Ansorge's greenbul)

└─── Eurillas curvirostris (Plain greenbul)

└─── Eurillas gracilis (Grey greenbul)

└─── Eurillas latirostris (Yellow-whiskered greenbul)

└─── Eurillas virens (Little greenbul)