| Classification | Asteraceae: Porophyllum |
| Harvard University Herbaria Barcode(s) | 00011429 |
| Type Status | Isotype |
| Collector | T. S. Brandegee |
| Country | Mexico |
| State | Sinaloa |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sinaloa |
| Locality | Vicinity of Culiacan |
| Date Collected | 1904-10-28 |
| Container | Flora of Mexico: Vicinity of Culiacan, Sinaloa |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e924c637-14ee-4610-be6d-7044617bb1fd |
| Harvard University Herbaria Barcode | 00011429 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Porophyllum quinqueflorum Brandegee |
| Verified by | Turner, Billie Lee |
| Date Determined | 1990 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Porophyllum quinqueflorum Brandegee) Zoe 1905. 5: 225. |
| Family | Asteraceae |
| Determination | Porophyllum pringlei B. L. Robinson |
| Determined by | Turner, Billie Lee |
| Date Determined | 1990 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Porophyllum quinqueflorum Brandegee |
| Determined by | B. L. R. |
| Date Determined | 1911 |
| Family | Asteraceae |
| Determination | Porophyllum quinqueflorum Brandegee |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |