| Catalog Id | S01044 |
| Family | |
| Species | Polysiphonia |
| Local Name | |
| Collector | WEB |
| Collector Number | A48 |
| Colection Date | May-91 |
| Country | Brunei |
| District | Brunei-Muara |
| Location | Tungku Rocks |
| Latitude | 4.97186 |
| Longitude | 114.859 |
| Altitude | 0 |
| Vegetation Type | |
| Habitat | |
| Plant Information | Extensive corpet at ELWN below the Sargassum zone on the NE side of Tungku Rock Promontory |