| Classification | Euphorbiaceae: Jatropha |
| Harvard University Herbaria Barcode(s) | 00283880 |
| Type Status | Isotype |
| Collector | F. Shreve |
| Collector number | 9419 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | Jimulco, 4200 ft |
| Date Collected | 1939-09-14 |
| Elevation | 1280 m |
| Container | Plants of Mexico; Collected in the State of Coahuila |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/286a05b4-ea89-416c-a113-3c46dd8372ee |
| Harvard University Herbaria Barcode | 00283880 |
| Herbarium | GH |
| Family | Euphorbiaceae |
| Type Status | Isotype |
| Isotype of | Jatropha dioica var. graminea McVaugh |
| Verified by | W. T. Kittredge (GH) |
| Date Determined | 2009 |
| Taxon Reference | (for Jatropha dioica var. graminea McVaugh) Bull. Torrey Bot. Club 1945. 72: 39. |
| Family | Euphorbiaceae |
| Determination | Jatropha dioica var. graminea McVaugh |
| Determined by | B. Dehgan (FLAS) |
| Date Determined | 2002 |
| Determination Remarks | [current name] |
| Annotation Text | Examined for a Monograph of New World Jatropha |
| Family | Euphorbiaceae |
| Determination | Jatropha spathulata (Ortega) Müller Argoviensis |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
