| Classification | Asclepiadaceae: Asclepias |
| Harvard University Herbaria Barcode(s) | 00026931 |
| Type Status | Isotype |
| Collector | C. A. Purpus |
| Collector number | 5214 |
| Country | Mexico |
| State | San Luis Potosà |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà |
| Locality | Minas de San Rafael |
| Date Collected | 1910-05-** |
| Container | Plantae Mexicanae Purpusianae |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/89aa6384-6c91-43aa-a185-cfa167d99fbc |
| Harvard University Herbaria Barcode | 00026931 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Asclepias rafaelensis Brandegee |
| Determination Remarks | [is label name] |
| Family | Asclepiadaceae |
| Determination | Asclepias scaposa Vail |
| Determined by | R. E. Woodson, Jr. |
| Date Determined | 1952 |
| Determination Remarks | [is Current name] |
| Family | Asclepiadaceae |
| Type Status | Isotype |
| Isotype of | Asclepias rafaelensis Brandegee |
| Taxon Reference | (for Asclepias rafaelensis Brandegee) Univ. Calif. Publ. Bot. 1912. 4: 277. |
| Subcollection | Wood collection |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Self |
| Preparation Method | Wood |
