1. Photoreceplion and vision in invertebrates,1984
2. A microspectrophotoraetric study of visual pigment polymorphism in the guppy, Poecilia reticulata;Archer,1988
3. The visual basis for cone polymorphism in the guppy, Poecilia reticulata;Archer;Vision Research,1990
4. Visual pigment polymorphism in the guppyPoecilia reticulata;Archer;Vision Research,1987
5. Color vision in honeybees: Metric, dimensions, constancy, and ecological aspects;Backhaus,1987