| Classification | Papaveraceae: Platystemon |
| Harvard University Herbaria Barcode(s) | 00274940 |
| Type Status | Isosyntype |
| Collector | C. G. Pringle |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Pima County |
| Locality | Santa Catalina Mountains |
| Date Collected | 1884-04-19 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3a80a35f-011c-4a1f-80d9-f77a205cd65c |
| Harvard University Herbaria Barcode | 00274940 |
| Herbarium | GH |
| Family | Papaveraceae |
| Determination | Platystemon californicus Bentham |
| Determined by | G. L. Hannan |
| Date Determined | 1989-08-11 |
| Determination Remarks | [is Current name] |
| Family | Papaveraceae |
| Type Status | Isosyntype |
| Isosyntype of | Platystemon arizonicum Greene |
| Verified by | K. Mauz (ARIZ) |
| Date Determined | 2009-04-22 |
| Taxon Reference | (for Platystemon arizonicum Greene) Pittonia 1903. 5: 190. |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
