| Classification | Euphorbiaceae: Jatropha | 
| Classification 1 | Euphorbiaceae: Cnidoscolus | 
| Barcode(s) | 00047014 | 
| Type Status | Isotype | 
| Collector | G. MartÃnez Calderón | 
| Collector number | 77 | 
| Country | Mexico | 
| State | Oaxaca | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Oaxaca | 
| Locality | Distr. of Tuxtepec: Chiltepec and vicinity | 
| Date Collected | 1940-07-** | 
| Elevation | 20 m | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8ab59dff-8932-448b-9732-f50a16110340 | 
| Harvard University Herbaria Barcode | 00047014 | 
| Herbarium | A | 
| Previous ownership | ex US | 
| Family | Euphorbiaceae | 
| Type Status |  Isotype | 
| Isotype of |  Jatropha deutziiflora Croizat | 
| Verified by | L. C. M. Croizat | 
| Date Determined | 1943 | 
| Determination Remarks |  [is a fragment] | 
| Taxon Reference | (for  Jatropha deutziiflora Croizat) J. Wash. Acad. Sci. 1943. 33: 16. | 
| Family | Euphorbiaceae | 
| Determination |  Cnidoscolus aconitifolius subsp. aconitifolius  | 
| Determined by | G. J. Breckon | 
| Date Determined | 1974 | 
| Determination Remarks |  [current name] | 
| Family | Euphorbiaceae | 
| Determination |  Jatropha deutziiflora Croizat | 
| Determination Remarks | [Pencilled on sheet] [label name] | 
| Annotation Text | not J. grandifrons I.M.Jht.; Contr. Gray Herb. 68: 89. 1923; McVaugh ("The Mexican species of Jatropha "p. 14, 1945) put this in "? syn" of J. multiloba Pax which had a [?] LC [L. C. M. Croizat] 3.31.1944 | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Item Remarks | [mounted with pencil drawing] |