| Classification | Euphorbiaceae: Ditaxis |
| Classification 1 | Euphorbiaceae: Argythamnia |
| Harvard University Herbaria Barcode(s) | 00045727 |
| Type Status | Isotype |
| Collector | H. M. Hall |
| Collector number | 5796 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Riverside County |
| Locality | Marshall Cañon, 7 mi. west of Coachella |
| Date Collected | 1905-04-** |
| Elevation | 30 m |
| Verbatim Elevation | 100 feet |
| Container | Colorado Desert, Riverside County, California |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/532e0ba7-db3f-4254-a3ab-6e07124054c5 |
| Harvard University Herbaria Barcode | 00045727 |
| Herbarium | GH |
| Family | Euphorbiaceae |
| Determination | Ditaxis californica (Brandegee) A. Heller |
| Determined by | I.M.J. [I. M. Johnston] |
| Annotation Text | Isotype |
| Family | Euphorbiaceae |
| Determination | Argythamnia californica Brandegee |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Euphorbiaceae |
| Determination | Argythamnia serrata (Torrey) Müller Arg. |
| Determined by | Ramirez-Amezcua, Yocupitzia |
| Date Determined | 2009 |
| Determination Remarks | [is Current name] |
| Family | Euphorbiaceae |
| Type Status | Isotype |
| Isotype of | Argythamnia californica Brandegee |
| Verified by | Ingram, John W. |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Argythamnia californica Brandegee) Zoe 1906. 5: 230. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
