Original Article in 1949

Chromosome numbers of South African grasses

• A A Moffett
• R Hurcombe

Structure of the incompatibility gene

• D Lewis

A possible interpretation of the apparent interference across the centromere found by Callan and Montalenti in Culex pipiens

• A R G Owen

A self-Propagating structural change in Triticum

• O H Frankel

Nuclear and cytoplasmic inheritance of resistance to infection by nodule bacteria in red clover

• P S Nutman

Nuclear differentiation in the pollen grain

• L F La Cour

A dominant mutant mosaic house mouse

• N R Bhat

The inheritance of the MNS blood groups: A second series of families

• R R Race
• Ruth Sanger
• Doreen Bertinshaw

The estimation of linkage with differential viability

• Norman T J Bailey

The estimation of linkage with differential viability

• R A Fisher
• Norman T J Bailey

The estimation of linkage with differential viability

• Norman T J Bailey

A preliminary linkage test with Agouti and Undulated mice

• R A Fisher

Inheritance of dun, brown and brindle colour in cattle

• S Berge

The manifold effect of selection

• K Mather
• B J Harrison

A self-propagating structural change in Triticum

• O H Frankel

The quantitative study of populations in the Lepidoptera

• W H Dowdeswell
• R A Fisher F R S
• E B Ford F R S

Reproductive versatility in Rubus

• M B Crane
• P T Thomas
• C D Darlington

The distribution of polygenic activity on the X-chromosome of Drosophila melanogaster

• L G Wigan

Genetical studies in pears

• M B Crane
• D Lewis

Production of lethal mutations in the fungus Chætomium globosum by monochromatic ultra-violet irradiation

• A L Mcaulay
• J M Ford
• D L Dobie