Forelimb regeneration from different levels of amputation in the newt,Notophthalmus viridescens: Length, rate, and stages Laurie E. ItenSusan V. Bryant OriginalPaper Pages: 263 - 282
The ultrastructure of amphibian ectoderm treated with an inductor or actinomycin D Horst Grunz OriginalPaper Pages: 283 - 293
Regulation der Nematocyten-Produktion beiHydra attenuata Pall Adrian Zumstein OriginalPaper Pages: 294 - 318
The formation of the mesoderm in urodelean amphibians E. C. BoterenbroodP. D. Nieuwkoop OriginalPaper Pages: 319 - 332
Differentiation capacities of imaginal disks of the mutantlethal-polyploid (lpl) inDrosophila hydei E. Rungger-BrändleJ. P. van Dijk OriginalPaper Pages: 333 - 345