Indian insect life, Calcutta, Thacker, Spink & Co, W. Thacker & Co, 2 Creed Lane, London, 1909, India, insects, Arthropoda, pictorial, cloth bindings, binding, RBBIN, arthropod, The illustration features a detailed study of a butterfly's life cycle and related anatomy. In the top left corner, a close-up view of an insect egg is presented, showcasing its textured surface. Below it, a slender green caterpillar is depicted, illustrating its segmented body and distinctive features. To the right, a side view of the same caterpillar is displayed in its pupal stage, hinting at the transformation process. This is complemented by a representation of a butterfly, elaborately detailed with delicate wing patterns, resting in a graceful pose. The overall composition is labeled with corresponding numbers for identification and further study of these stages in the butterfly's metamorphosis.