Parent: Larus (Gulls)

└─ Larus fuscus (Lesser black-backed gull)

└─── Larus fuscus barabensis

└─── Larus fuscus fuscus

└─── Larus fuscus graellsii

└─── Larus fuscus heuglini

└─── Larus fuscus intermedius

└─── Larus fuscus taimyrensis