Levels of genetic variation in European silver fir (Abies alba) F. BergmannH. -R. GregoriusJ. B. Larsen OriginalPaper Pages: 1 - 10
Patterns of activity of nucleolar organizer regions during spermatogenesis and oogenesis in Kalotermes flavicollis Fabr. (Insecta: Isoptera) analyzed by silver staining F. FontanaD. GoldoniM. Bergamini OriginalPaper Pages: 11 - 15
Karyotypes of nine species of Cicindelini and cytotaxonomic notes on Cicindelinae (Coleoptera, Carabidae) J. GaliánA. S. OrtizJ. Serrano OriginalPaper Pages: 17 - 24
Intra- and interspecific variations in nuclear parameters of two closely related species of Narcissus L. J. J. González-AguileraP. Ludeña ReyesA. M. Fernández-Peralta OriginalPaper Pages: 25 - 31
Larval competition in Drosophila melanogaster: effects on development time F. González-CandelasJ. L. MénsuaA. Mova OriginalPaper Pages: 33 - 44
Chromosomal polymorphism in Indian populations of Drosophila bipectinata Duda J. P. GuptaK. K. Panigrahy OriginalPaper Pages: 45 - 49
Location of a gene conferring DDT resistance but no pyrethroid cross-resistance in larvae of Anopheles stephensi C. A. Malcolm OriginalPaper Pages: 51 - 55
Chromosome complement and nucleolar organization in Podophyllum hexandrum Royle M. A. A. SiddiqueB. A. WafaiU. Dhar OriginalPaper Pages: 59 - 62
Genetic linkage relationships of eight enzyme/electromorph loci in Anopheles minimus S. ThanaphumC. A. GreenJ. B. Gingrich OriginalPaper Pages: 63 - 72