Articles in 1991

Keyword Index

Announcements

Author Index

Heterosis and the lack of coadaptation in Drosophila nasuta

• A Kumar
• J P Gupta

Estimation of self-fertilization rate and allelic frequencies in diploidized tetraploids

• Philip W Hedrick
• Elmarie S Hutchinson
• Michael Mesler

Chromosomal structure of populations of Scilla autumnalis in the Iberian Peninsula

• J S Parker
• R Lozano
• M Ruiz Rejón

Chromosomal polymorphism and patterns of viability in natural populations of Drosophila melanogaster from cellar and vineyard

• A Taberner
• A González

Intra-populational and intra-individual mosaicisms of Uranoscopus scaber L. (Perciformes, Uranoscopidae)

• R Vitturi
• E Catalano
• D Colombera

Unequal paternal contributions in black spruce polycross seedlots

• D L Rogers
• T J B Boyle

Allozyme divergence and phylogenetic relationships among Capra, Ovis and Rupicapra (Artyodactyla, Bovidae)

• E Randi
• G Fusco
• G Tosi

Distribution of chromosome frequencies within a hybrid zone of Dichroplus pratensis (Melanoplinae, Acrididae)

• Daniela S Tosto
• Claudio J Bidau

Visible morph-frequency variation in allopatric and sympatric populations of two species of Enoplognatha (Araneae: Theridiidae)

• G S Oxford

Male crossing over and genetic sexing systems in the Australian sheep blowfly Lucilia cuprina

• Geoffrey G Foster
• Gaye L Weller
• Geoffrey M Clarke

Genetic variability and gene flow in geographical populations of Ceratitis capitata (Wied.) (medfly)

• Giuliano Gasperi
• Carmela R Guglielmino
• Riccardo Milani

The genetic basis of male sterility in Schiedea (Caryophyllaceae), an endemic Hawaiian genus

• Stephen G Weller
• Ann K Sakai

A genetic analysis of reproductive barriers in Phacelia dubia

• Foster Levy

Comparative genetic structure of two co-occurring tree species, Maclura pomifera (Moraceae) and Gleditsia triacanthos (Leguminosae)

• Andrew Schnabel
• Roger H Laushman
• J L Hamrick

Books Received

Mating system analysis in Pinus leucodermis Ant.: detection of self-fertilization in natural populations

• M Morgante
• G G Vendramin
• A M Olivieri

Correlated variation of chromosomal inversion (3R)C and extra bristles in Drosophila melanogaster

• J I Izquierdo
• E García-Vázquez
• B Villar