| Classification | Rubiaceae: Argostemma | 
| Harvard University Herbaria Barcode(s) | 02604976 | 
| Collector | J. F. Maxwell | 
| Collector number | 84-227 | 
| Country | Thailand | 
| State | Songkhla | 
| Geography | Asia: Southeast Asia (Region): Thailand: Songkhla: Rattaphum | 
| Locality | Songkla; Boripat Falls National Park | 
| Date Collected | 1984-09-19 | 
| Verbatim Elevation | 300 m | 
| Habitat | shaded, rocky area in the evergreen forest above the river on boulders | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6b625b2d-6dd2-4b0b-ad99-4af68440f0c5 | 
| Harvard University Herbaria Barcode | 02604976 | 
| Herbarium | A | 
| Family | Rubiaceae | 
| Determination | Argostemma unifolium Benn. | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |