| Classification | Euphorbiaceae: Croton | 
| Harvard University Herbaria Barcode(s) | 00277259 | 
| Type Status | Possible Isosyntype | 
| Collector | A. S. Hitchcock | 
| Country | United States of America | 
| State | Florida | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Florida | 
| Locality | Fernandina | 
| Date Collected | 1890 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d5d22d7e-6960-4543-b736-0b5a616fbc89 | 
| Harvard University Herbaria Barcode | 00277259 | 
| Herbarium | A | 
| Previous ownership | Ex MO | 
| Family | Euphorbiaceae | 
| Type Status | Possible Isosyntype | 
| Possible Isosyntype of | Croton glandulosus var. crenatifolius A. M. Ferguson | 
| Verified by | B. W. van Ee (A) | 
| Date Determined | 2009-08-** | 
| Determination Remarks | "A. S. Hitchcock s. n., U. S. A., Florida. 1890" noted on annotation label [is a fragment] | 
| Taxon Reference | (for  Croton glandulosus var. crenatifolius A. M. Ferguson) Rep. (Annual) Missouri Bot. Gard. 1902. 12: 52. | 
| Family | Euphorbiaceae | 
| Determination | Croton glandulosus var. crenatifolius A. M. Ferguson | 
| Determination Remarks | [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |