| Classification | Asteraceae: Porophyllum |
| Harvard University Herbaria Barcode(s) | 00011431 |
| Type Status | Possible Isotype |
| Collector | B. C. Seemann |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | N. W. Mexico |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4cd731f6-0b45-4602-b57e-4c5019eeda97 |
| Harvard University Herbaria Barcode | 00011431 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Possible Isotype |
| Possible Isotype of | Porophyllum seemannii Schultz Bipontinus |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2014 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Porophyllum seemannii Schultz Bipontinus) Bot. Voy. Herald [Seemann] 308. |
| Family | Asteraceae |
| Determination | Porophyllum coloratum (Kunth) de Candolle |
| Determined by | Johnson, Raymond Roy |
| Date Determined | 1964 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Porophyllum seemannii Schultz Bipontinus |
| Determined by | B.L.R. [B. L. Robinson] |
| Date Determined | 1911 |
| Family | Asteraceae |
| Determination | Porophyllum seemannii Schultz Bipontinus |
| Determined by | [A. Gray (scripsit) annotation on sheet, W.T. Kittredge, 2014] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
