Notes on the common blue (Polyommatus icarus (Rott.)) egg-laying and feeding on the cyanogenic strains of the bird's-foot trefoil (Lotus corniculatus L.)
The Entomologist's Gazette vol.13 no.3
July 1962 pp.112-116
The Entomologist's Gazette vol.13 no.3
July 1962 pp.112-116