| Classification | Asteraceae: Porophyllum |
| Harvard University Herbaria Barcode(s) | 00368136 |
| Collector | Edw. Palmer |
| Collector number | 704 |
| Country | Mexico |
| State | México |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: México |
| Locality | [data not captured] |
| Date Collected | 1880-02-** - 1880-10-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ea726064-1801-4910-8f2a-53bd33dde693 |
| Harvard University Herbaria Barcode | 00368136 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Porophyllum macrocephalum de Candolle |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Porophyllum ruderale (Jacquin) Cassini |
| Determined by | Johnson, Raymond Roy |
| Date Determined | 1964 |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
