| Classification | Euphorbiaceae: Mabea | 
| Barcode(s) | 00055247 | 
| Type Status | Isotype | 
| Collector | L. Riedel | 
| Country | Brazil | 
| Geography | South America: South America (Region) (Region): Brazil | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b6c8fb70-bf15-459c-a1f1-e0a69a7612dc | 
| Harvard University Herbaria Barcode | 00055247 | 
| Herbarium | GH | 
| Previous ownership | Ex herbario horti Petropolitani | 
| Family | Euphorbiaceae | 
| Type Status |  Isotype | 
| Isotype of |  Mabea angustifolia var. major Müller Argoviensis | 
| Verified by | H.-J. Esser (HBG) | 
| Date Determined | 1993 | 
| Taxon Reference | (for  Mabea angustifolia var. major Müller Argoviensis) Fl. Bras. [Martius] 1874. 11(2): 520. | 
| Family | Euphorbiaceae | 
| Determination |  Mabea angustifolia Spruce ex Bentham | 
| Determined by | H.-J. Esser (HBG) | 
| Date Determined | 1993 | 
| Determination Remarks |  [current name] | 
| Family | Euphorbiaceae | 
| Determination |  Mabea angustifolia var. major Müller Argoviensis | 
| Determination Remarks |  [label name] | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Item Remarks | mounted with R. Spruce 774 (barcode 55246) |