| Family | : Myrtaceae |
| Genus | : Psidium |
| Species | : guajava |
| Author | : L. |
| Local Name | : Bon goiyum |
| Location | : Fasiakhali., Chakaria, Cox's Bazar, Bangladesh. |
| Latitude: 21° 42' 508" N; Longitude: 92° 06' 021" E | |
| Accesssion No. | : 85631 |
| Collector | : Niyamul Kabir, Jahid Hasan, Mehedi Hasan |
| Collection Date | : 10-05-2017 |
| Note | : Tree, leaves green, opposite, Fruits green & round, Foothill, Common. |
