| Family | Genus | Species |
|---|---|---|
| Acinetidae | 4 | 13 |
| Chilodochonidae | 1 | 3 |
| Chilodonellidae | 4 | 27 |
| Chlamydodontidae | 4 | 19 |
| Dendrosomatidae | 1 | 1 |
| Discophryidae | 3 | 3 |
| Dysteriidae | 5 | 39 |
| Ephelotidae | 1 | 13 |
| Gastronautidae | 1 | 1 |
| Hartmannulidae | 9 | 14 |
| Heliochonidae | 1 | 1 |
| Heliophryidae | 2 | 4 |
| Hypocomidae | 1 | 2 |
| Inversochonidae | 1 | 1 |
| Isochonidae | 0 | 4 |
| Kyaroikeidae | 2 | 2 |
| Lynchellidae | 5 | 11 |
| Plesiotrichopidae | 2 | 4 |
| Podophryidae | 1 | 1 |
| Rhabdophryidae | 1 | 1 |
| Sphenophryidae | 1 | 1 |
| Spirochonidae | 1 | 1 |
| Stylochonidae | 1 | 1 |
| Tokophryidae | 2 | 6 |