Scanning electron microscopical observations on epidermal wound healing in the PlanarianDugesia tigrina Knud Jørgen Pedersen OriginalPaper Pages: 251 - 273
Cell clones and pattern formation: Genetic eye mosaics inDrosophila melanogaster Alois HofbauerJ. A. Campos-Ortega OriginalPaper Pages: 275 - 289
Differential responses to ultraviolet irradiation of the polar cytoplasm ofDrosophila eggs: II. Response to dose G. GraziosiR. Marzari OriginalPaper Pages: 291 - 300
Regularities of early embryogenesis in teleosts as revealed by studies of the temporal pattern of development G. M. Ignatieva OriginalPaper Pages: 301 - 312
Regularities of early embryogenesis in teleosts as revealed by studies of the temporal pattern of development G. M. Ignatieva OriginalPaper Pages: 313 - 325
Régulation des excédents dans le développement du bourgeon de membre de l'embryon d'oiseau. Analyse expérimentale de combinaisons xénoplastiques caille/poulet Madeleine KienyMarie-Paule Pautou OriginalPaper Pages: 327 - 338
The in vitro induction of puffing in salivary glands of the mutantl (2)gl ofDrosophila melanogaster by ecdysone G. P. Richards OriginalPaper Pages: 339 - 348
Entwicklungsgenetische Untersuchungen an Gynandern vonDrosophila melanogaster Wilfried Janning OriginalPaper Pages: 349 - 372
The development of ommatidial patterning in metamorphosed eye imaginal discs implants ofDrosophila melanogaster J. A. Campos-OrtegaElisabeth A. Gateff OriginalPaper Pages: 373 - 392
Haemopoietic centres in the developing angelfish,Pterophyllum scalare (cuvier and valenciennes) M. A. Al-AdhamiYvette W. Kunz OriginalPaper Pages: 393 - 401
