The book entitled Plant Wealth of the Lower Ganga Delta-An Eco-Taxonomical Approach is a research finding, contain the Taxonomy, Ecology and Economic importance of 1175 Angiosperm species of the Lower Ganga delta. The Taxonomy and Ecology of the Mangrove Flora of the Sundarbans are discussed vividly along with sketches and photographs and their roles in the estuarine environment protection are also dealt.'