Morphogenesis in the embryo ofDrosophila melanogaster — Germ band extension Wayne L. RickollS. J. Counce OriginalPaper Pages: 163 - 177
Embryogenesis inDrosophila: Can a single mechanism explain the developmental segregation of germ-line and somatic cells and their subsequent determination? Ilan I. Deak OriginalPaper Pages: 179 - 185
A comparison of sequence complexity of nuclear and polysomal poly(A)+ RNA from different developmental stages ofXenopus laevis Walter KnöchelDieter Bladauski OriginalPaper Pages: 187 - 193
Bristle patterns and clones along a compartment border in the anterior wing margin ofDrosophila hydei F. M. A. van BreugelC. Grond OriginalPaper Pages: 195 - 200
Larval development of the shell and the shell gland inMytilus (Bivalvia) Ernst Kniprath OriginalPaper Pages: 201 - 204
Ganglioside changes in the chicken optic lobes and cerebrum during embryonic development Harald Rösner OriginalPaper Pages: 205 - 213
RNA synthesis during early embryogenesis of mass cultured highly synchronized coleopteran embryos Jürgen Büning OriginalPaper Pages: 215 - 224
Actin messenger in maternal RNP particles from an insect embryo (Smittia spec., Chironomidae, Diptera) Herbert Jäckle OriginalPaper Pages: 225 - 233