Keywords: ஆகாயத் தாமரை 4.jpg S Soundarapandian <span class signature-talk > sa Plavakolpala ml Kulavazha own Dr S Soundarapandian 2015-05-23 Own field work Shot in Chennai- 42 Tamilnadu India ; Latitude- 12 9758° N ; Longitude- 80 2205° E ; Elevation from sea level 1 m Eichhornia crassipes Water hyacinth Cc-zero |