| Limnotyphloplanida Temnocephalida Blanchard, 1849 | | w | other taxonomic work | |
| Scutarielloidea Scutariellidae Annandale, 1912 | | w | other taxonomic work | |
| Scutariellidae Paracaridinicolinae Baer, 1953 | | w | latest taxonomic authority | |
| Scutariellinae Paracaridinicola Baer, 1953 | | w | latest taxonomic authority | |
| Scutariellinae Stygodyticola Matjasic, 1958 | | w | latest taxonomic authority | |
| Scutariellinae Subtelsonia Matjasic, 1958 | | w | latest taxonomic authority | |
| Temnocephaloidea Actinodactylellidae Benham, 1901 | | w | latest taxonomic authority | |
| Actinodactylellinae Actinodactylella Haswell, 1893 | [with synonyms] | w | latest taxonomic authority | |
| Temnocephaloidea Temnocephalidae Monticelli, 1899 | | w | latest taxonomic authority | |
| Temnocephalidae Diceratocephala Baer, 1953 | | w | latest taxonomic authority | |
| Diceratocephala boschmai Baer, 1953 | | w | latest taxonomic authority | |
| Temnocephalinae Notodactylus Baer, 1953 | | w | latest taxonomic authority | |
| Temnocephalinae Temnocephala Blanchard, 1849 | | w | latest taxonomic authority | |
| Temnosewellia dendyi (Haswell, 1893) | [with synonyms] | w | other taxonomic work | |
| Temnocephalinae Temnomonticellia Pereira & Cuoccolo, 1941 | | w | latest taxonomic authority | |
| Temnocephalinae Temnohaswellia Pereira & Cuoccolo, 1941 | | w | latest taxonomic authority | |
| Temnocephalida Scutarielloidea Baer, 1953 | | w | other taxonomic work | |
| Temnocephalida Temnocephaloidea Baer, 1953 | | w | other taxonomic work | |
