| Classification | Asteraceae: Porophyllum |
| Harvard University Herbaria Barcode(s) | 00368140 |
| Collector | Edw. Palmer |
| Collector number | 694 |
| Country | Mexico |
| State | Durango |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Durango |
| Date Collected | 1896-09-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6103fea4-edc6-497f-b6bd-f592aa12a026 |
| Harvard University Herbaria Barcode | 00368140 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Porophyllum macrocephalum de Candolle |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Porophyllum ruderale subsp. macrocephalum (de Candolle) R. R. Johnson |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
