| Classification | Apocynaceae: Rhodocalyx |
| Harvard University Herbaria Barcode(s) | 02009512 |
| Collector | H. S. Irwin & T. R. Soderstrom |
| Collector number | 7012 |
| Country | Brazil |
| State | Goiás |
| Geography | South America: South America (Region) (Region): Brazil: Goiás |
| Locality | ca. 38km S. of Caiaponia on road to Jataí. Plants of the Planalto do Brasil; Serra do Caiapó |
| Georeference | 17 12 S, 51 47 W |
| Date Collected | 1964-10-18 |
| Verbatim Elevation | 800-1000m |
| Habitat | Cerrado |
| Frequency | Occasional. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/444139c7-1731-4009-82d3-5dee59ad9c39 |
| Harvard University Herbaria Barcode | 02009512 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Rhodocalyx rotundifolius Müller Arg. |
| Determined by | Markgraf, Friedrich |
| Date Determined | 1966 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
