Animalia | Platyhelminthes | Rhabditophora | Cestoda | Diphyllobothriidae | Diphyllobothrium
Biota | Animalia | Platyhelminthes | Rhabditophora | Neodermata | Cestoda | Eucestoda | Diphyllobothriidea | Diphyllobothriidae | Dibothriocephalus | Dibothriocephalus ursi
|  | Minot, 1876 | Ehlers, 1985 | Ehlers, 1985 |  |  | Kuchta, Scholz, Brabec & Bray, 2008 | Lühe, 1910 | Lühe, 1899 | (Rausch, 1954) Waeschenbach, Brabec, Scholz, Littlewood & Kuchta, 2017