The genetics of some polymorphic Esterases in Drosophila simulans J. A. BeardmoreMahmud Ahmad OriginalPaper Pages: 257 - 270
Origin of males in Melipona subnitida estimated from data of an isozymic polymorphic system E. P. B. ContelW. E. Kerr OriginalPaper Pages: 271 - 277
Chromosome numbers of parthenogenetic females of fifty-five species of Aphididae (Homoptera) new to cytology J. Gut OriginalPaper Pages: 279 - 285
Morphological and cytological abnormalities in a homozygous interchange in Pisum sativum D. Müller OriginalPaper Pages: 287 - 296
A cytogenetic analysis of meiotic drive in the mosquito, Aedes aegypti (L.) M. E. NewtonR. J. WoodD. I. Southern OriginalPaper Pages: 297 - 318
L' α-Glycérophosphate-déshydrogénase du moustique Culex pipiens: Génétique formelle, linkage et étude de populations N. PasteurEric de Stordeur OriginalPaper Pages: 319 - 326
A study of polyploidy in races of Japanese weevils (Coleoptera: Curculionidae) Y. Takenouchi OriginalPaper Pages: 327 - 334
The number of segregating genes implied by continuous variation J. M. ThodayJ. N. Thompson Jr. OriginalPaper Pages: 335 - 344
Between-family variation in sex ratio in the Trinidad (T-30) strain of Aedes aegypti (L.) indicating differences in sensitivity to the meiotic drive gene M D R. J. Wood OriginalPaper Pages: 345 - 361