| Label | Id | |
|---|---|---|
| Hysterographium | 374756 | |
| Iberotrechodes | 2937459 | |
| Inermia | 119374 | |
| Iole | 374643 | |
| Ischnotherus | 1737401 | |
| Isthmohyla | 374083 | |
| Itapotihyla | 374086 | |
| Ixos | 374646 | |
| Izithunzi | 2137489 | |
| Jaffrea | 1737409 | |
| Kalicephalus | 321374 | |
| Klugiella | 580374 | |
| Kotejella | 2137422 | |
| Labourdonnaisia | 1243743 | |
| Laccopetalum | 374109 |