Class [Mammalia] Linnaeus, 1758 - mammals
Count: [*] 21o;132f;1061g;4316s; ‡1f;5g;38s
   Order Cetacea Brisson, 1762 - whales, dolphins, and porpoises see Infraorder Cetacea Brisson, 1762
  Count: [*] 9f;39g;77s
     Suborder Mysticeti Cope, 1891 - baleen whales see Parvorder Mysticeti Cope, 1891
    Count: [*] 3f;5g;10s
       Family Balaenidae Gray, 1821 - right whales
      Count: [*] 2g;3s
         Genus Balaena Linnaeus, 1758 - bowhead whale, Greenland right whale
        Count: [*] 2s
           1 Balaena glacialis Müller, 1776 - black right whale
          Count: -
           2 Balaena mysticetus Linnaeus, 1758 - Arctic bowhead whale
          Count: -