| Classification | Nymphaeaceae: Nymphaea | 
| Harvard University Herbaria Barcode(s) | 02269174 | 
| Collector | C. N. Horn with John Wiersema | 
| Collector number | 4533a | 
| Country | Guyana | 
| Geography | South America: South America (Region) (Region): Guyana | 
| Locality | Pomeroon District: Lake Tapakuma Reservoir; Tapakuma Water Conservancy | 
| Date Collected | 1991-03-05 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0c7a5992-24cf-4800-bf5f-9fdbb2451b13 | 
| Harvard University Herbaria Barcode | 02269174 | 
| Herbarium | GH | 
| Previous ownership | [ex] Herbarium of Newberry College | 
| Family | Nymphaeaceae | 
| Determination | Nymphaea odorata Aiton | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |