| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Hordeum | murinum | 872 |
| 2 | Hordeum | jubatum | 361 |
| 3 | Hordeum | pusillum | 280 |
| 4 | Hordeum | brachyantherum | 134 |
| 5 | Hordeum | vulgare | 60 |
| 6 | Hordeum | marinum | 37 |
| 7 | Hordeum | bulbosum | 19 |
| 8 | Hordeum | spontaneum | 16 |
| 9 | Hordeum | depressum | 7 |
| 10 | Hordeum | geniculatum | 7 |
| 11 | Hordeum | glaucum | 6 |
| 12 | Hordeum | distichon | 3 |
| 13 | Hordeum | secalinum | 3 |
| 14 | Hordeum | intercedens | 2 |
| 15 | Hordeum | capense | 2 |
| 16 | Hordeum | stenostachys | 1 |
| 17 | Hordeum | brevisubulatum | 1 |