| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Callitriche | stagnalis | 95 |
| 2 | Callitriche | heterophylla | 32 |
| 3 | Callitriche | palustris | 26 |
| 4 | Callitriche | muelleri | 14 |
| 5 | Callitriche | marginata | 10 |
| 6 | Callitriche | terrestris | 8 |
| 7 | Callitriche | antarctica | 7 |
| 8 | Callitriche | petriei | 4 |
| 9 | Callitriche | platycarpa | 4 |
| 10 | Callitriche | brutia | 3 |
| 11 | Callitriche | hamulata | 3 |
| 12 | Callitriche | aucklandica | 2 |
| 13 | Callitriche | obtusangula | 2 |
| 14 | Callitriche | peploides | 1 |
| 15 | Callitriche | hermaphroditica | 1 |
| 16 | Callitriche | deflexa | 1 |
| 17 | Callitriche | cophocarpa | 1 |
| 18 | Callitriche | trochlearis | 1 |
| 19 | Callitriche | truncata | 1 |
| 20 | Callitriche | longipedunculata | 1 |
| 21 | Callitriche | lenisulca | 1 |