| Harvard University Herbaria Barcode(s) | 00267486 |
| Type Status | Isosyntype |
| Collector | C. Wright |
| Collector number | 1824 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas |
| Locality | N. Mex. [Rio Grande] |
| Date Collected | 1852-03-22 |
| Habitat | [Low bottoms] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d5aa4071-d295-4653-b325-8e293c3a0632 |
| Harvard University Herbaria Barcode | 00267486 |
| Herbarium | GH |
| Determination | Euphorbia dictyosperma var. multicaulis (Engelmann) J. M. Coulter |
| Determination Remarks | [is label name] |
| Determination | Euphorbia multicaulis Engelmann |
| Determination Remarks | [pencil annotation on sheet] |
| Annotation Text | Bot. Bound., Boiss No. 534 |
| Determination | Euphorbia mexicana (Engelmann) Norton |
| Determined by | J. B. S. Norton |
| Date Determined | 1899-05-20 |
| Determination | Euphorbia spathulata Lamarck |
| Determined by | W. T. Kittredge (A/GH) |
| Date Determined | 2008 |
| Determination Remarks | [is Current name] |
| Type Status | Isosyntype |
| Isosyntype of | Euphorbia dictyosperma var. mexicana Engelmann |
| Verified by | W. T. Kittredge (A/GH) |
| Date Determined | 2008 |
| Taxon Reference | (for Euphorbia dictyosperma var. mexicana Engelmann) Rep. U.S. Mex. Bound., Bot. 1859. 191. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [mounted with non-type specimen or Wright field #177, 1852 (barcode 267487)] |
