| Classification | Apocynaceae: Leuconotis |
| Harvard University Herbaria Barcode(s) | 02378683 |
| Collector | Rahmat Si Toroes |
| Collector number | 3405 |
| Country | Indonesia |
| State | Sumatera Utara (North Sumatra) |
| Geography | Asia: Southeast Asia (Region): Indonesia: Sumatera: Sumatera Utara (North Sumatra) |
| Locality | Subdivision Laboehan Batoe, District Kota Pinang; Langga Pajoeng (on the Soengei Kanan: Topographic Sheet 41, southeast quarter); Plants of Sumatra, East Coast |
| Date Collected | 1933-03-07 - 1933-03-30 |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/76eba5f2-2282-4eaa-afb5-a7cbeefd1b8a |
| Harvard University Herbaria Barcode | 02378683 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Leuconotis anceps Jack |
| Determined by | Middleton, David John |
| Date Determined | 2004 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
