| Harvard University Herbaria Barcode(s) | 00047640 |
| Type Status | Isolectotype, Isosyntype |
| Collector | C. Wright |
| Collector number | 1840 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Val Verde County |
| Locality | N. Mex., hills in the Big Bend of Devils River |
| Date Collected | 1852-07-07 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5347ff7e-d30e-4e60-a56a-0b93e75f2b88 |
| Harvard University Herbaria Barcode | 00047640 |
| Herbarium | GH |
| Determination | Euphorbia acuta Engelmann |
| Determination Remarks | [is label name] |
| Determination | Euphorbia acuta Engelmann |
| Determined by | L. C. Wheeler |
| Date Determined | 1934 |
| Determination | Chamaesyce acuta Millspaugh |
| Determined by | W. T. Kittredge (A/GH) |
| Date Determined | 2008 |
| Determination Remarks | [is Current name] |
| Type Status | Isolectotype |
| Isolectotype of | Euphorbia acuta var. stenophylla Boissier |
| Verified by | W. T. Kittredge (A/GH) |
| Date Determined | 2008 |
| Determination Remarks | [LT: G] |
| Taxon Reference | (for Euphorbia acuta var. stenophylla Boissier) Prodr. [A. P. de Candolle] 1862. 15(2): 18. |
| Type Status | Isosyntype |
| Isosyntype of | Euphorbia acuta Engelmann |
| Verified by | W. T. Kittredge (A/GH) |
| Date Determined | 2008 |
| Taxon Reference | (for Euphorbia acuta Engelmann) Rep. U.S. Mex. Bound., Bot. 1859. 189. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [mounted with Isosyntype of Euphorbia acuta Englem. & var. stenophylla Boiss., Wright 1840, field #92 (barcode 267460) and two non-type specimens of Wright field #843 (barcode 267458) and Wright field #626 (barcode 267459)] |
