The second volume includes 5 articles. The first one is on the studies on Genetic variability in Dactyloctenium aegyptium. The second article deals with Phytogeographical investigations on pteridophytic flora of Satpura Hills: an updated account, while the third, is on Cytopalynological characteristics of Fern-allies of Satpura Hills. Genetic diversity in the genus Penisetum is discussed in chapter IV. Another article deals with aquatic flowering plant diversity of the coastal plains of Konkan, Goa and Kanara.