| Classification | Convolvulaceae: Tridynamia |
| Classification 1 | Convolvulaceae: Porana |
| Harvard University Herbaria Barcode(s) | 00249782 |
| Collector | E. Poilane |
| Collector number | 2420 |
| Country | Vietnam |
| Geography | Asia: Southeast Asia (Region): Vietnam |
| Locality | Laos: X. Khaung prov. reculte entre Cha muong at Ta do. Laotian Khua do trang |
| Date Collected | 1920-11-23 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/082aebef-835f-4ab2-b32f-f7b479c3c517 |
| Harvard University Herbaria Barcode | 00249782 |
| Herbarium | A |
| Family | Convolvulaceae |
| Determination | Tridynamia megalantha (Merrill) Staples |
| Determined by | G. Staples (BISH) |
| Date Determined | 2003-07-** |
| Determination Remarks | [current name] |
| Family | Convolvulaceae |
| Determination | Porana |
| Determined by | G. W. Staples |
| Date Determined | 1988-10-** |
| Annotation Text | X Porana sp. nov, ined. aff. P. spectabilis Kurz |
| Family | Convolvulaceae |
| Determination | Porana spectabilis Kurz |
| Determined by | G. W. Staples |
| Date Determined | 1984-08-** |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
