Lamna caudata – synonym of Carcharhinus plumbeus
Lamna ecarinata – synonym of Eugomphodus taurus
Lamna guentheri – synonym of Isurus oxyrinchus
Lamna huidobrii – synonym of Isurus oxyrinchus
Lamna oxyrhina – synonym of Isurus oxyrinchus
Lamna philippi – synonym of Lamna nasus
Lamna punctata – synonym of Isurus oxyrinchus
Lamna punctata – synonym of Lamna nasus
Lamna whitleyi – synonym of Lamna nasus
Leiodon echinatum – synonym of Somniosus microcephalus
Leius ferox – synonym of Isistius brasiliensis
Longmania calamaria – synonym of Carcharhinus brevipinna