Template:Okulewicz & Maruszewski, 1980
- Okulewicz, J.; Maruszewski, W. 1980: Apororhynchus silesiacus sp. n. (Apororhynchidae, Acanthocephala) - a parasite of passerine birds (Passeriformes). Acta parasitologica polonica 27(46/60): 459–470. Abstract only seen