Pteridophytes Gymnosperms 11 Bryophytes 5 Flowering plants 4 Flowering plant 3 Angiosperms 2 Lichens 2 Algae 1 Algae, Fresh water 1 Aluminium toxicity 1 Aquatic macrophytes 1 Bacteria 1 Bark Pockets, Tree 1 Biodiversity 1 Botany 1 Brassicaceae 1 Dendro analysis 1 Flora 1 Flowering Plant 1 Freshwater Algae 1 Fungi 1 Fungi, Mycorrhizal 1 Gymnospems 1 Heavy metals 1 India 1 Monocotytedons 1 Mycorrhizal Fungi 1 Paleobotany 1 Salt Marshes 1 Tree Bark 1