| Classification | Euphorbiaceae: Croton |
| Barcode(s) | 00277361 |
| Type Status | Holotype |
| Collector | R. E. Snodgrass & E. Heller |
| Collector number | 802 |
| Country | Ecuador |
| State | Galapagos Province |
| Geography | South America: South America (Region) (Region): Ecuador: Galapagos Province |
| Locality | Tower Island |
| Date Collected | 1899-06-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/594ef9b0-671a-4ed4-91a3-4a51756ed28d |
| Harvard University Herbaria Barcode | 00277361 |
| Herbarium | GH |
| Previous ownership | ex DS |
| Family | Euphorbiaceae |
| Type Status | Holotype |
| Holotype of | Croton scouleri var. castellanus Svenson |
| Verified by | B. van Ee (MICH) |
| Date Determined | 2010-02-** |
| Determination Remarks | "R. E. Snodgrass & E. Heller 802, Ecuador, Galapagos Islands, Tower Island (= Isla Genovesa), June 1899" noted on label |
| Taxon Reference | (for Croton scouleri var. castellanus Svenson) Amer. J. Bot. 1935. 22: 239. |
| Family | Euphorbiaceae |
| Determination | Croton scouleri var. brevifolius (Andersson) Müller Argoviensis |
| Determined by | M. L. F. [M. L. Fernald?] |
| Date Determined | 1933 |
| Determination Remarks | pencilled on sheet [current name] |
| Family | Euphorbiaceae |
| Determination | Croton scouleri var. grandifolius Müller Argoviensis |
| Determination Remarks | [label name] |
| Annotation Text | Det. at the Herbarium of Harvard University |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
