| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Eumastacidae | Morsea | 154 |
| 2 | Eumastacidae | Paramastax | 102 |
| 3 | Eumastacidae | Eumastax | 73 |
| 4 | Eumastacidae | Homeomastax | 36 |
| 5 | Eumastacidae | Pseudomastax | 25 |
| 6 | Eumastacidae | Eumorsea | 24 |
| 7 | Eumastacidae | Oreomastax | 7 |
| 8 | Eumastacidae | Psychomastax | 5 |
| 9 | Eumastacidae | Sciaphilomastax | 5 |
| 10 | Eumastacidae | Maripa | 3 |
| 11 | Eumastacidae | Beomastax | 3 |
| 12 | Eumastacidae | Eumastacops | 2 |
| 13 | Eumastacidae | Temnomastax | 2 |
| 14 | Eumastacidae | Eruclus | 1 |