| Classification | Pontederiaceae: Monochoria |
| Harvard University Herbaria Barcode(s) | 02656013 |
| Collector | R. L. Otto-Surbeck |
| Collector number | 103 |
| Country | Indonesia |
| State | Sumatera Utara (North Sumatra) |
| Geography | Asia: Southeast Asia (Region): Indonesia: Sumatera: Sumatera Utara (North Sumatra) |
| Locality | Simelungun, on the road to Prapat |
| Date Collected | 1954-12-28 |
| Habitat | Brook in forest |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/801eba9b-e27f-4c0c-88e7-1a430cfec979 |
| Harvard University Herbaria Barcode | 02656013 |
| Herbarium | A |
| Family | Pontederiaceae |
| Determination | Monochoria vaginalis (N. L. Burman) C. Presl ex Kunth |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
