P. E. Brandham
Kew Chromosome Conference II
Interchange and inversion Polymorphism among populations of Haworthia reinwardtii var. chalumnensis
Kew Chromosome Conference IV
The genetic control of self-incompatibility in the genus Gasteria (Liliaceae)
The identity of Aloe juvenna
The meiotic behaviour of inversions in polyploid Aloineae
Two new species of aloe from Kenya
Wheat taxonomy