| Classification | Euphorbiaceae: Croton |
| Harvard University Herbaria Barcode(s) | 00257990 |
| Type Status | Isosyntype |
| Collector | A. F. C. P. Saint-Hilaire |
| Collector number | 277 |
| Country | Brazil |
| State | Minas Gerais |
| Geography | South America: South America (Region) (Region): Brazil: Minas Gerais |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ba6986b4-1ccc-4d07-8c1b-32fd945e2c86 |
| Harvard University Herbaria Barcode | 00257990 |
| Herbarium | A |
| Previous ownership | Ex P |
| Family | Euphorbiaceae |
| Type Status | Isosyntype |
| Isosyntype of | Croton rufidulus Baillon |
| Verified by | B. van Ee (A) |
| Date Determined | 2009-04-** |
| Determination Remarks | "A. F. C. P. Saint-Hilaire cat. C1, n. 277, Brazil, Minas Gerais" noted on annotation label |
| Taxon Reference | (for Croton rufidulus Baillon) Adansonia 1864. 4: 347. |
| Family | Euphorbiaceae |
| Determination | Croton sclerocalyx (Didrichsen) Müller Argoviensis |
| Determination Remarks | [label name] [current name] |
| Annotation Text | sub C. rufidulus B[aillo]n; typus! |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | Mounted with Regnell 1088 specimen (barcode 257991) and Löfgren s. n. fragment (Araquara) |