Dennis Dell was born in London where he lived from 1937 to 1957. He studied chemistry to PhD level at London University. He completed his postdoctoral fellowship in Israel. He returned to the UK and worked in the pharmaceutical industry as a research chemist, from 1966 till 1980, and then in Switzerland, from 1981 till 2002. He is married to Sonia, with three sons. His obsession with butterflies started in 1949 and has continued unabated.
A Sixty Year Butterfly Odyssey
Nobody can fail to be fascinated by butterflies: their beautiful colouring, intricate wing patterns, and, above all, the miraculous transformation from egg to larva to pupa and finally to the adult butterfly. Apart from the larvae of the Small and Large Whites nibbling your cabbage leaves, they do n...
We use cookies on this site to enhance your user experience and for marketing purposes.
By clicking any link on this page you are giving your consent for us to set cookies
Discover