Geographie variation of α-amylase, β-amylase, β-glucanase, pullulanase and chitinase activity in germinating Hordeum spontaneum barley from Israel and Jordan H. AhokasL. Naskali OriginalPaper Pages: 73 - 78
Karyological analysis of Cylindera trisignata (Latreille & Dejean, 1822) from Portugal (Coleoptera, Cicindelidae) M. J. Collares-PereiraA. R. M. Serrano OriginalPaper Pages: 79 - 83
Repetitive DNA sequence homologies and amplifications in South American cricetid rodents D. Corach OriginalPaper Pages: 85 - 92
Chromosome number and karyotype of Donax trunculus L. (Mollusca, Bivalvia, Tellinacea) M. CornetC. Soulard OriginalPaper Pages: 93 - 97
Genetic variability in growth rates of marine dinoflagellates E. Costas OriginalPaper Pages: 99 - 102
The fate of multivalents during meiotic prophase in the hybrid Gibasis consobrina x G. karwinskyana Rafin. (Commelinaceae) A. DaviesG. JenkinsH. Rees OriginalPaper Pages: 103 - 110
The rare inversion with a P element at the breakpoint maintained in a natural population of Drosophila melanogaster S. KusakabeK. HaradaT. Mukai OriginalPaper Pages: 111 - 115
Cytogenetic studies on Bacillus grandii grandii and B. grandii benazzii (Insecta, Phasmatodea): karyotype description, constitutive heterochromatin and nucleolus organizer regions O. MarescalchiV. Scali OriginalPaper Pages: 117 - 124
Quantitative DNA variation between and within chromosome complements of Vigna species (Fabaceae) A. ParidaS. N. RainaR. K. J. Narayan OriginalPaper Pages: 125 - 133
Synergistic action of white spotting genes in the Syrian hamster (Rodentia, Cricetidae) R. Robinson OriginalPaper Pages: 135 - 137
Insect sex chromosomes X. Cytological and molecular aspects of heterochromatin in Gryllotalpa fossor (Orthoptera) S. SarkarP. K. RanjekarS. R. V. Rao OriginalPaper Pages: 139 - 145
Light-dark cycle and mitotic index in Asellus aquaticus (L.) (Crustacea, Isopoda) F. ValentinoE. V. VolpiL. Migliore OriginalPaper Pages: 147 - 150