| Classification | Papaveraceae: Platystemon |
| Classification 1 | Papaveraceae: Meconella |
| Harvard University Herbaria Barcode(s) | 00257646 |
| Collector | J. C. Nevin |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County: Los Angeles |
| Date Collected | 1886 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/30387929-cb28-4c95-a95b-0ca4bb14ee67 |
| Harvard University Herbaria Barcode | 00257646 |
| Herbarium | GH |
| Family | Papaveraceae |
| Determination | Platystemon californicus Bentham |
| Determination Remarks | [is label name] |
| Annotation Text | [Platystigma written over Platystemon on label] |
| Family | Papaveraceae |
| Determination | Meconella denticulata Greene |
| Determined by | Fedde |
| Date Determined | 1902 |
| Family | Papaveraceae |
| Determination | Meconella denticulata Greene |
| Determined by | W. R. Ernst |
| Date Determined | 1962-12-** |
| Family | Papaveraceae |
| Determination | Meconella denticulata Greene |
| Determined by | G. L. Hannan |
| Date Determined | 1989-08-11 |
| Annotation Text | Gary L. Hannan |
| Family | Papaveraceae |
| Determination | Meconella denticulata Greene |
| Determined by | Wei, Xiao |
| Date Determined | 2014 |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
