Phocodontia is a group of extinct
carnivorous whales. Their teeth had compressed and serrated crowns. It includes
Squalodon and allied
genera. The name means
"with teeth like seal's" (
Phoca is a
genus of seals).
(This definition is from the 1913 Webster's Dictionary and may be outdated.)
See also Odontoceti, Archaeoceti for modern classifications.