La structure fibrillaire et l'orientation des chromosomes chez les Dinoflagellés Y. BouligandM. O. SoyerS. Puiseux-Dao OriginalPaper Pages: 251 - 287
Fine structure observations on the chromosomes in the spermatids of the Ascidian, Boltenia villosa W. Siang Hsu OriginalPaper Pages: 288 - 299
The effect of Actinomycin-D on chiasma frequency in Vicia faba R. P. SharmaD. Singh OriginalPaper Pages: 309 - 313
Comparative effects of tretamine, tepa, apholate and their structural analogs on human chromosomes in vitro Tsueng-Hsing ChangWaldemar Klassen OriginalPaper Pages: 314 - 323
The non-random chromosome segregation in spermatocytes of Gryllotalpa hexadactyla René CamenzindR. Bruce Nicklas OriginalPaper Pages: 324 - 335
Comparative cytogenetic studies in the order carnivora D. H. WursterK. Benirschke OriginalPaper Pages: 336 - 382