| Classification | Euphorbiaceae: Argyrothamnia |
| Classification 1 | Euphorbiaceae: Ditaxis |
| Harvard University Herbaria Barcode(s) | 00105656 |
| Type Status | Isosyntype |
| Collector | C. Wright |
| Collector number | 1797 |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico |
| Date Collected | 1851 - 1852 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8b73b5b4-008c-4f65-b1b5-f3699b840753 |
| Harvard University Herbaria Barcode | 00105656 |
| Herbarium | GH |
| Family | Euphorbiaceae |
| Type Status | Isosyntype |
| Isosyntype of | Argyrothamnia neo-mexicana Müller Argoviensis |
| Taxon Reference | (for Argyrothamnia neo-mexicana Müller Argoviensis) Linnaea 1865. 34: 147. |
| Family | Euphorbiaceae |
| Determination | Ditaxis serrata (Torrey) A. Heller |
| Determination Remarks | Pencilled on sheet [current name] |
| Family | Euphorbiaceae |
| Determination | Argyrothamnia neo-mexicana Müller Argoviensis |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
