| Family | : Salviniaceae |
| Genus | : Azolla |
| Species | : pinnata |
| Author | : R. Br. |
| Location | : Baroghana, Dhopachari., Chandanaish, Chittagong, Bangladesh. |
| Latitude: 21° 40' 298" N; Longitude: 092° 05' 404" E | |
| Accesssion No. | : 53864 |
| Collector | : Md. Moniruzzaman, Al-Amin & Kawsar |
| Collection Date | : 18-09-2017 |
| Note | : Aquatic fern; Frond light reddish; Root pocket present; Along Chora; Common. |
