Die Funktionsstrukturen des Y-Chromosoms in den Spermatocytenkernen von Drosophila hydei, D. neohydei, D. repleta und einigen anderen Drosophila-Arten Günther F. Meyer OriginalPaper Pages: 207 - 255
Relative optical path differences of the colchicine-metaphase chromosomes of the Chinese hamster, Cricetulus griseus Arlene Crosby Longwell OriginalPaper Pages: 256 - 275
A quantitative study of chromosomal elasticity and its influence on chromosome movement R. Bruce Nicklas OriginalPaper Pages: 276 - 295
Cytotaxonomy of the genus Smilacina (liliaceae) Shoichi KawanoHugh H. Iltis OriginalPaper Pages: 296 - 309
Cytogenetic studies following high dosage paternal irradiation in the mealy bug, Planococcus citri H. Sharat Chandra OriginalPaper Pages: 310 - 329
Cytogenetic studies following high dosage paternal irradiation in the mealy bug, Planococcus citri H. Sharat Chandra OriginalPaper Pages: 330 - 346