Indian medicinal plants, Bahadurganj, India, Sudhindra Nath Basu, Pâninî office, 1918, India, Botany, Botany Medical, The illustration showcases a detailed botanical study featuring the plant species Dipterocarpus tesselatus. The central focus is on a branch with large, elongated leaves, adorned with clusters of delicate flowers. Surrounding the branch are various labeled parts of the plant, providing a comprehensive look at its anatomy. There are depictions of the flowers in various stages, alongside detailed drawings of the fruit and leaf structure, each meticulously annotated with letters for reference. This intricate representation highlights the complexity of the plant's morphology, demonstrating both its reproductive elements and foliage.