Order | Family | Genus | Species |
---|---|---|---|
Fecampiida | 2 | 1 | 3 |
Haplopharyngida | 1 | 1 | 3 |
Lecithoepitheliata | 2 | 5 | 34 |
Macrostomida | 3 | 14 | 223 |
Mariplanellida | 1 | 1 | 2 |
Polycladida | 32 | 85 | 461 |
Prolecithophora | 4 | 17 | 60 |
Proseriata | 10 | 46 | 275 |
Rhabdocoela | 32 | 171 | 602 |
Tricladida | 10 | 93 | 846 |