| Family | : Tiliaceae |
| Genus | : Corchours |
| Species | : olitorius |
| Author | : L. |
| Local Name | : Pat-shak |
| Location | : Haidgaon, Patiya, Chittagong, Bangladesh. |
| Latitude: 22° 18.187' " N; Longitude: 092° 02.743' " E | |
| Accesssion No. | : 52857 |
| Collector | : Md. Moniruzzaman, Al-Amin & Kawsar |
| Collection Date | : 25-09-2017 |
| Note | : Woody herb; Leaf green, Ovate, Dentate, Acute; Alternae foliae; Flowers yellow; Fruit green, Long; Terrestrial; Rare. |
