| Classification | Euphorbiaceae: Jatropha | 
| Barcode(s) | 00057291 | 
| Type Status | Isotype | 
| Collector | A. H. Curtiss | 
| Collector number | 458 | 
| Country | Cuba | 
| State | Isla de la Juventud | 
| Geography | North America: Caribbean (Region): Cuba: Isla de la Juventud | 
| Locality | near Nueva Gerona | 
| Date Collected | 1904-04-22 | 
| Container | West Indian Plants | 
| Remarks | [The island was called the Isle of Pines (Isla de Pinos) until it was renamed in 1978] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cb27bdb9-72b4-47a0-8428-00cab7821104 | 
| Harvard University Herbaria Barcode | 00057291 | 
| Herbarium | A | 
| Family | Euphorbiaceae | 
| Type Status |  Isotype | 
| Isotype of |  Jatropha glaucovirens Pax & K. Hoffmann | 
| Determination Remarks | "isotype of J. glaucovirens Pax & K. Hoffm." [written on sheet] | 
| Taxon Reference | (for  Jatropha glaucovirens Pax & K. Hoffmann) Pflanzenr. [Engler] 1910. 4, Fam. 147: 51. | 
| Family | Euphorbiaceae | 
| Determination |  Jatropha integerrima Jacquin | 
| Determined by | B. Dehgan (FLAS) | 
| Date Determined | 1992 | 
| Determination Remarks |  [current name] | 
| Annotation Text | ISOTYPE; Examined for a Monograph of New World Jatropha | 
| Family | Euphorbiaceae | 
| Determination |  Jatropha integerrima Jacquin | 
| Determined by | Bro. Alain | 
| Date Determined | 1952 | 
| Family | Euphorbiaceae | 
| Determination |  Jatropha hastata Jacquin | 
| Determination Remarks |  [label name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |