The Overloaded Ark

ARTIST’S ACKNOWLEDGEMENTS

I MUST first of all thank Mr Durrell for his very helpful sketches and photographs.

Dr L. Forcart and Dr E. Sutter, members of the staff of the Museum of Natural History of Basle, very kindly sought out much useful material for me; and I am particularly indebted to Dr A. Portmann for his criticisms and suggestions and for his most valuable help in producing the necessary documents for my drawings.