| HoxA | HoxB | HoxC | HoxD | Total |
---|---|---|---|---|---|
 | Caecilian vs. Frog | Caecilian vs. Frog | Caecilian vs. Frog | Caecilian vs. Frog | Caecilian vs. Frog |
Gnathostome | 39 vs. 36 | 28 vs. 21 | 16 vs. 20 | 33 vs. 25 | 116 vs. 102 |
Osteichthyan | 4 vs. 4 | 12 vs. 14 | 10 vs. 10 | 2 vs. 4 | 28 vs. 32 |
Sarcopterygian | 23 vs. 9 | 20 vs. 0 | 25 vs. 14 | 6 vs. 5 | 74 vs. 28 |
Tetrapod | 43 vs. 42 | 22 vs. 29 | 44 vs. 43 | 29 vs. 32 | 138 vs. 146 |
Sub total | 109 vs. 91 | 82 vs. 64 | 95 vs. 87 | 70 vs. 66 | 356 vs. 308 |