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 Eschrichtiidae Ellerman & Morrison-Scott, 1951 - gray whales
      Count: [*] 1g;1s
         Genus Eschrichtius Gray, 1864 - gray whale
        Count: [*] 1s
           1 Eschrichtius robustus (Lilljeborg, 1861) - gray whale
          Count: -