Parent: Pachyramphus (Becards)

└─ Pachyramphus major (Gray-collared becard)

└─── Pachyramphus major australis

└─── Pachyramphus major itzensis

└─── Pachyramphus major major

└─── Pachyramphus major matudai

└─── Pachyramphus major uropygialis