| Classification | Asteraceae: Isostigma |
| Harvard University Herbaria Barcode(s) | 00139891 |
| Collector | A. Schinini & M. Dematteis |
| Collector number | 33796 |
| Country | Paraguay |
| State | Amambay |
| Geography | South America: South America (Region) (Region): Paraguay: Amambay |
| Locality | 51 km por ruta 3 luego del cruce con ruta 5. |
| Georeference | -22.28333333, -56.41666667 Method: Unknown |
| Date Collected | 1997-12-13 |
| Elevation | 250 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2b131015-99a3-4d2d-a49e-cfc081094f17 |
| Harvard University Herbaria Barcode | 00139891 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Isostigma simplicifolium subsp. riedelii (Baker) G. Peter |
| Determined by | G. Peter |
| Date Determined | 2006 |
| Determination Remarks | ined as of Aug 2006 [current name] |
| Family | Asteraceae |
| Determination | Isostigma riedelii Schultz Bipontinus ex Baker |
| Determined by | M. Dematteis |
| Date Determined | 1998 |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
