Although photo atlases in other fields of the life sciences have long been available to aid students in their studies, there has never been one for entomology.
"A visual reference for rapid identification of twigs and leaves. Contains nineteen quick guides and five systematic sections, which present the species in five
New Dorothea L. Leonhardt Foundaton (Andrea C. Harkins), Bass Foundation, Ruth Andersson May, Mary G. Palko, Amon G. Carter Foundation, Margret M. Rimmer, Mike