| Classification | Euphorbiaceae: Croton | 
| Harvard University Herbaria Barcode(s) | 00277228 | 
| Type Status | Isotype | 
| Collector | R. Spruce | 
| Collector number | 2205 | 
| Country | Brazil | 
| Geography | South America: South America (Region) (Region): Brazil | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0564a708-9406-4ff0-aa46-ca1880758223 | 
| Harvard University Herbaria Barcode | 00277228 | 
| Herbarium | A | 
| Previous ownership | Ex K | 
| Family | Euphorbiaceae | 
| Type Status | Isotype | 
| Isotype of | Croton spruceanus Bentham | 
| Verified by | B. van Ee (A) | 
| Date Determined | 2009-04-** | 
| Determination Remarks | "R. Spruce 2205, April 1852, Brazil, among inundated rocks at the falls of San Gabriel. Although no collection number is cited in the protologue, n. 2205 at K is treated as the type, and it matches the locality information given in the protologue" noted on annotation label [is a fragment] | 
| Taxon Reference | (for  Croton spruceanus Bentham) Hooker's J. Bot. Kew Gard. Misc. 1854. 6: 375. | 
| Family | Euphorbiaceae | 
| Determination | Croton spruceanus Bentham | 
| Determination Remarks | [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Item Remarks | Mountex with Krukoff 1666 specimen |