| Classification | Rubiaceae: Hedyotis |
| Harvard University Herbaria Barcode(s) | 02603049 |
| Collector | W. N. Takeuchi, Z. Efendi, D. Junaidi & Sutrisno |
| Collector number | 18787 |
| Country | Indonesia |
| State | Sumatera Utara (North Sumatra) |
| Geography | Asia: Southeast Asia (Region): Indonesia: Sumatera: Sumatera Utara (North Sumatra) |
| Locality | Kecamatan Batangtoru, Kabupaten Tapanuli Selatan, Telek Nauli |
| Georeference | 01 40 23 N, 99 02 50 E |
| Date Collected | 2004-03-25 |
| Verbatim Elevation | 855 m |
| Habitat | margin of tall stature montane forest |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3c8564a5-7647-4b5b-97b8-61965d7a2ae9 |
| Harvard University Herbaria Barcode | 02603049 |
| Herbarium | A |
| Family | Rubiaceae |
| Determination | Hedyotis rigida (Blume) Walp. |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
