_Arybbas AEACIDAE ___+
                                                 |                     
                        _Aeacides AEACIDAE ______|
                       |                         |
                       |                         |_Troas of AEACIDAE __+
                       |                                               
 _Pyrrhus I AEACIDAE __|
|                      |
|                      |                          _____________________
|                      |                         |                     
|                      |_Phthia of PHARSALUS ____|
|                                                |
|                                                |_____________________
|                                                                      
|
|--Alexander II AEACIDAE 
|  
|                                                 _____________________
|                                                |                     
|                       _Agathocles of SYRACUSE _|
|                      |                         |
|                      |                         |_____________________
|                      |                                               
|_Lanassa of SYRACUSE _|
                       |
                       |                          _____________________
                       |                         |                     
                       |_Alcia of UNKNOWN _______|
                                                 |
                                                 |_____________________