| Classification | Euphorbiaceae: Jatropha |
| Harvard University Herbaria Barcode(s) | 00053117 |
| Type Status | Holotype |
| Collector | C. Conzatti & V. Gonzalez |
| Collector number | 1206 |
| Country | Mexico |
| State | Oaxaca |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Oaxaca |
| Locality | Vicinity of Oaxaca |
| Date Collected | 1901-06-** |
| Elevation | 1550 m |
| Container | Plants of Mexico |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/afb8115c-5a90-48d9-b640-ff6c5760fc10 |
| Harvard University Herbaria Barcode | 00053117 |
| Herbarium | GH |
| Family | Euphorbiaceae |
| Determination | Jatropha sp. |
| Determination Remarks | [written on sheet] [is label name] |
| Annotation Text | = Jatropha olivacea Müll.Arg.; Rmcv [R. McVaugh] III 1943 |
| Family | Euphorbiaceae |
| Determination | Jatropha grandifrons I. M. Johnston |
| Determined by | I.M.J. (I.M. Johnston) |
| Date Determined | 1922 |
| Determination Remarks | [written on label] |
| Annotation Text | Type |
| Family | Euphorbiaceae |
| Determination | Jatropha grandifrons I. M. Johnston |
| Determined by | Bijan Dehgan (FLAS) |
| Date Determined | 1992 |
| Determination Remarks | [written on label] [is Current name] |
| Annotation Text | Examined for a Monograph of New World Jatropha |
| Family | Euphorbiaceae |
| Type Status | Holotype |
| Holotype of | Jatropha grandifrons I. M. Johnston |
| Verified by | B. Dehgan (FLAS) |
| Date Determined | 1992 |
| Taxon Reference | (for Jatropha grandifrons I. M. Johnston) Contr. Gray Herb. 1923. n.s. 68: 89. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
