| Classification | Apocynaceae: Prestonia | 
| Harvard University Herbaria Barcode(s) | 02383000 | 
| Collector | E. Hassler | 
| Collector number | 8678 | 
| Country | Paraguay | 
| Geography | South America: South America (Region) (Region): Paraguay | 
| Locality | Cordillera de Villa-Rica. | 
| Date Collected | 1905-01-** [Lect. mens. Januarius.] | 
| Habitat | In regione collium | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c4c958c3-d67f-430e-9275-bf5f70cdeec0 | 
| Harvard University Herbaria Barcode | 02383000 | 
| Herbarium | GH | 
| Family | Apocynaceae | 
| Determination | Prestonia riedelii (Müller Arg.) Markgraf | 
| Determined by | Woodson, Robert Everard, Jr. | 
| Date Determined | 1932-07-17 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |