| Classification | Euphorbiaceae: Euphorbia |
| Classification 1 | Euphorbiaceae: Chamaesyce |
| Classification 2 | Euphorbiaceae: Euphorbia |
| Harvard University Herbaria Barcode(s) | 00267422 |
| Type Status | Isosyntype |
| Collector | C. Wright |
| Collector number | 1830 |
| Country | United States of America |
| Geography | North America: North America (CA, US, MX) (Region): United States of America |
| Locality | N. Mex. |
| Date Collected | 1851 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/64eeaae7-a140-44a9-b806-3c19a49d9ff9 |
| Harvard University Herbaria Barcode | 00267422 |
| Herbarium | GH |
| Previous ownership | Transferred from the Boston Society of Natural History to GH, Oct. 2, 1941 |
| Family | Euphorbiaceae |
| Determination | Euphorbia revoluta Engelmann |
| Family | Euphorbiaceae |
| Determination | Chamaesyce revoluta (Engelmann) Small |
| Determined by | W. T. Kittredge (A/GH) |
| Date Determined | 2008 |
| Determination Remarks | [is Current name] |
| Family | Euphorbiaceae |
| Type Status | Isosyntype |
| Isosyntype of | Euphorbia revoluta Engelmann |
| Verified by | W. T. Kittredge (A/GH) |
| Date Determined | 2008 |
| Taxon Reference | (for Euphorbia revoluta Engelmann) Rep. U.S. Mex. Bound., Bot. 1859. 2: 186. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
