| author | date | title | journal / publication | Ehlers U | 1973 | |
Zur Populationsstruktur interstitieller Typhloplanoida und Dalyellioida (Turbellaria, Neorhabdocoela). Untersuchungen an einem mittellotischen Sandstrand der Nordseeinsel Sylt. | Mikrofauna des Meeresbodens 19:457-559 |
|---|
| Proseriata Ciliopharyngiellidae Ax, 1952 | w | other taxonomic work | ||
| Proceropharynx anophthalmus (Meixner, 1929) | [with synonyms] | w | latest taxonomic authority |