Table 2
Web Links
Families and Genera of Aquatic Macrophytes
Pteridophytes
| 1. ISOETACEAE | |
| Isoetes | |
| Stylites | |
| 2. CERATOPTERIDACEAE | |
| Ceratopteris | |
| 3. MARSILEACEAE | |
| Marsilea | |
| Pilularia | |
| Regnellidium | |
| 4. AZOLLACEAE | |
| Azolla | |
| 5. SALVINIACEAE | |
| Salvinia | |
