| Classification | Euphorbiaceae: Croton |
| Harvard University Herbaria Barcode(s) | 00267868 |
| Type Status | Isosyntype |
| Collector | Josiah Gregg |
| Collector number | 71 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | [Buena Vista] |
| Date Collected | 1848 - 1849 |
| Elevation | 0 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ad235908-ca35-4e70-95d8-4fb706e2ca3d |
| Harvard University Herbaria Barcode | 00267868 |
| Herbarium | GH |
| Family | Euphorbiaceae |
| Type Status | Isosyntype |
| Isosyntype of | Croton corymbulosus Engelmann |
| Verified by | W.T. Kittredge |
| Date Determined | 2008 |
| Taxon Reference | (for Croton corymbulosus Engelmann) Rep. U.S. Geogr. Surv., Wheeler 1879 ["1878"]. 6: 242. |
| Family | Euphorbiaceae |
| Determination | Croton pottsii var. pottsii |
| Determined by | M. C. Johnston |
| Date Determined | 1960 |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
