Great Apes Phylogenetic nomenclature
| HSA | PTR-PPA | GGO | PPY |
| 1 I | 1 I | 1 I | 1 I |
| 2 II | 12,13 IIp,IIq | 12,11 IIp,IIq | 12,11 IIp,IIq |
| 3 III | 2 III | 2 III | 2 III |
| 4 IV | 3 IV | 3 IV | 3 IV |
| 5 V | 4 V | 4 V | 4 V |
| 6 VI | 5 VI | 5 VI | 5 VI |
| 7 VII | 6 VII | 6 VII | 10 VII |
| 8 VIII | 7 VIII | 7 VIII | 6 VIII |
| 9 IX | 11 IX | 13 IX | 13 IX |
| 10 X | 8 X | 8 X | 7 X |
| 11 XI | 9 XI | 9 XI | 8 Xl |
| 12 XII | 10 XII | 10 XII | 9 XII |
| 13 XIII | 14 XIII | 14 XIII | 14 XIII |
| 14 XIV | 15 XIV | 18 XIV | 15 XIV |
| 15 XV | 16 XV | 15 XV | 16 XV |
| 16 XVI | 18 XVI | 17 XVI | 18 XVI |
| 17 XVII | 19 XVII | 19 XVII | 19a XVIIa |
| 18 XVIII | 17 XVIII | 16 XVIII | 17 XVIII |
| 19 XIX | 20 XIX | 20 XIX | 20 XIX |
| 20 XX | 21 XX | 21 XX | 21 XX |
| 21 XXI | 22 XXI | 22 XXI | 22 XXI |
| 22 XXII | 23 XXII | 23 XXII | 23 XXII |
| X X | X X | X X | X X |
| Y Y | Y Y | Y Y | Y Y |