| author | date | title | journal / publication | Karling TG | 1983 | Phylogeny of Paragnathorhynchus Meixner and Aculeorhynchus Schilke (Turbellaria, Kalyptorhynchia). | Zoologica Scripta 12:73-76. |
|---|
| Eukalyptorhynchia Aculeorhynchidae Schilke, 1969 | w | latest taxonomic authority | ||
| Aculeorhynchidae Aculeorhynchus Schilke, 1969 | w | other taxonomic work | 75-76 | |
| Gnathorhynchidae Carcharodognathus Evdonin, 1977 | w | other taxonomic work | ||
| Carcharodognathus stilofer (Schilke, 1970) | w | other taxonomic work | ||
| Paragnathorhynchus subterraneus Meixner, 1938 | [with synonyms] | w | other taxonomic work | |
| Prognathorhynchus stilofer Schilke, 1970 | w | other taxonomic work | ||
| Gnathorhynchidae Prognathorhynchus Meixner, 1929 | w | other taxonomic work |