Indian Insect Life Calcutta Thacker Spink & Co. W. Thacker & Co. 2 Creed Lane London 1909 India Insects Arthropoda Libraries Pictorial Cloth Bindings Binding RBbin Arthropod, A detailed illustration showcasing the life cycle and anatomy of the Castor butterfly. The top section features a variety of stages, including the caterpillar in different poses, exhibiting its unique spiny texture. Adjacent to it, the structures related to its development are depicted, highlighting the cocoon formation. The image includes labels for specific parts, such as the anatomical features of the caterpillar. At the bottom, two vibrant butterflies are displayed with their wings spread, showcasing their intricate patterns and coloration, emphasizing the beauty of this species in its adult form.