| Adiaphanida Tricladida Lang, 1884 | | w | other taxonomic work | |
| Planariidae Bdellasimilis Richardson, 1968 | | w | other taxonomic work | |
| Procerodes gerlachei Bohmig, 1907 | | w | latest taxonomic authority | |
| Schmidtea lugubris Schmidt, 1861 | [with synonyms] | w | other taxonomic work | |
| Spathula fontinalis (Nurse, 1950) | | w | latest taxonomic authority | |
| Spathula limicola (Nurse, 1950) | | w | latest taxonomic authority | |
| Spathula schauinslandi (Neppi, 1904) | | w | latest taxonomic authority | |
| Dugesia foeni Ball, 1977 | | w | primary taxonomic authority (describer) | |
| Dugesiidae Eviella Ball, 1977 | | w | primary taxonomic authority (describer) | |
| Eviella hynesae Ball, 1977 | | w | primary taxonomic authority (describer) | |
