Parent: Aphelocoma (Scrub jays)

└─ Aphelocoma unicolor (Unicolored jay)

└─── Aphelocoma unicolor concolor

└─── Aphelocoma unicolor griscomi

└─── Aphelocoma unicolor guerrerensis

└─── Aphelocoma unicolor oaxacae

└─── Aphelocoma unicolor unicolor