| Classification | Euphorbiaceae: Jatropha |
| Harvard University Herbaria Barcode(s) | 00057283 |
| Type Status | Isotype |
| Collector | K. T. Hartweg |
| Collector number | 35 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | [In siccis, Aguas Calientes] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fbe5bc5a-c108-4b2b-a69d-28a05a454c6d |
| Harvard University Herbaria Barcode | 00057283 |
| Herbarium | GH |
| Family | Euphorbiaceae |
| Determination | Jatropha macrorhiza Bentham |
| Determined by | I.M.J. (I.M. Johnston) |
| Date Determined | 1922 |
| Annotation Text | ISOTYPE! Nomencl. Rev. Acc. to Internat. Rules |
| Family | Euphorbiaceae |
| Determination | Jatropha macrorhiza Bentham |
| Determined by | L.C. Wheeler |
| Date Determined | 1939 |
| Determination Remarks | [written on sheet] |
| Annotation Text | ♂ petals and sepals 5; stamens 8 (3/5); outer 5 filaments united only at the very base. Inner 3 filaments united ca. 1/2 their length; L.C. Wheeler 1939 |
| Family | Euphorbiaceae |
| Determination | Jatropha macrorhiza Bentham |
| Determined by | Bijan Dehgan (FLAS) |
| Date Determined | 1992 |
| Determination Remarks | [written on label] [is Current name] |
| Annotation Text | ISOTYPE |
| Family | Euphorbiaceae |
| Type Status | Isotype |
| Isotype of | Jatropha macrorhiza Bentham |
| Taxon Reference | (for Jatropha macrorhiza Bentham) Pl. Hartw. 1839. 8. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
