भारतनि टेरिड'फाइत्स बायदि रोखोमाव 1,022 जातिफोर दं, जायनि गेजेराव तामिलनाडुआव प्राय 184 जातिफोर दं।
The Pteridophytes diversity of India includes 1,022 species of which Tamil Nadu has about 184 species.