Actinoide (Seltenerdmetalle) 
actinides 
Lawrencium 
lawrencium 
Nobelium 
nobelium 
Mendelevium 
mendelevium 
Fermium 
fermium 
Einsteinium 
einsteinium 
Californium 
californium 
Berkelium 
berkelium 
Curium 
curium 
Americium 
americium 
Plutonium 
plutonium 
Neptunium 
neptunium 
Uran 
uranium 
Protactinium 
protactinium 
Thorium 
thorium 
Actinium 
actinium 