| Classification | Euphorbiaceae: Euphorbia | 
| Harvard University Herbaria Barcode(s) | 00047857 | 
| Type Status | Holotype | 
| Collector | T. Rojas | 
| Collector number | 3379 | 
| Country | Paraguay | 
| Geography | South America: South America (Region) (Region): Paraguay | 
| Locality | Carapegua-Callistro | 
| Date Collected | 1919-03-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f51001b7-3277-44a8-bc80-75f36217e20a | 
| Harvard University Herbaria Barcode | 00047857 | 
| Herbarium | A | 
| Family | Euphorbiaceae | 
| Type Status | Holotype | 
| Holotype of | Euphorbia aureocincta Croizat | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Euphorbia aureocincta Croizat) J. Arnold Arbor. 1943. 24: 181. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |