Parent: Pachycephalopsis

└─ Pachycephalopsis poliosoma (White-eyed robin)

└─── Pachycephalopsis poliosoma albigularis

└─── Pachycephalopsis poliosoma approximans

└─── Pachycephalopsis poliosoma balim

└─── Pachycephalopsis poliosoma hunsteini

└─── Pachycephalopsis poliosoma hypopolia

└─── Pachycephalopsis poliosoma idenburgi

└─── Pachycephalopsis poliosoma poliosoma