Hunter-Schreger-Bänder im Zahnschmelz von Säugetieren (Mammalia) Wighart v. KoenigswaldHans Ulrich Pfretzschner OriginalPaper Pages: 329 - 338
Feinstruktur eines maxillaren Muskelrezeptors bei Oncopeltus fasciatus (Insecta, Heteroptera) Ulrich DeppeHans BolenderKlaus Honomichl OriginalPaper Pages: 339 - 345
Ultrastructure of flame cells and protonephridial capillaries of Craspedella and Didymorchis (Plathelminthes, Rhabdocoela) K. Rohde OriginalPaper Pages: 346 - 351
Ultrastructure of the lycophora larva of Gyrocotyle urna (Cestoda, Gyrocotylidea) W. E. R. Xylander OriginalPaper Pages: 352 - 360
Ultrastructure of the eyespot in three polychaete trochophore larvae (Annelida) Joan R. MarsdenJane Hsieh OriginalPaper Pages: 361 - 368
Osteology, myology and feeding mechanism of Astronotus ocellatus (Pisces, Perciformes) Hiran M. Dutta OriginalPaper Pages: 369 - 381