Articles (8)
- Wörterbuch der ProtozoologieRudolf Röttger (2001): Wörterbuch der Protozoologie – Protozoological Monographs – 2: 1 - 288.
- Generationswechsel und Gehäusedimorphismus bei ForaminiferenRudolf Röttger, R. Krüger, Johann Hohenegger (1997): Generationswechsel und Gehäusedimorphismus bei Foraminiferen – Nat. Mus. – 127: 54 - 60.
- Biology and Reproductive Processes of the Larger Foraminiferan Cycloclypeus carpenteri (Protozoa, …Ralph Krüger, Rudolf Röttger, Ruth Lietz, Johann Hohenegger (1996): Biology and Reproductive Processes of the Larger Foraminiferan Cycloclypeus carpenteri (Protozoa, Nummulitidae) – Archiv für Protistenkunde – 147_1996: 307 - 321.
- Praktikum der ProtozoologieRudolf Röttger (1995): Praktikum der Protozoologie – Fischer Verl., Stuttgart, Jena, New York – : 1 - 227.
- Trimorphism in Foraminifera(protozoa)-verification of an old hpothesisRudolf Röttger, R. Krüger, S. de Rijk (1990): Trimorphism in Foraminifera(protozoa)-verification of an old hpothesis – Europ. J. Protistol. – 25: 226 - 228.
- Endoreplication of zygotic nuclei in the larger foraminifer Heterostegina depressa (Nummutilidae)Rudolf Röttger, R. Schmaljohann, H. Zacharias (1989): Endoreplication of zygotic nuclei in the larger foraminifer Heterostegina depressa (Nummutilidae) – Europ. J. Protistol. – 25: 60 - 66.
- Report on the post-congress workshop on marine protozoa in Mombasa, Kenya (30 June - 4 July 1985)John J. Lee, Rudolf Röttger (1986): Report on the post-congress workshop on marine protozoa in Mombasa, Kenya (30 June - 4 July 1985) – Insect Sci. Applic. – 7(3): 441 - 445.
- A. Dilling, Rudolf Röttger, H. Follmann, Hans-Joachim Böhr (1983): Curt Hartmann – Naturschutz in Nordhessen – 6_1983: 131 - 135.