| Classification | Asteraceae: Pentachaeta |
| Harvard University Herbaria Barcode(s) | 00263031 |
| Collector | C. R. Orcutt |
| Collector number | 1554 |
| Country | Mexico |
| State | Baja California Norte |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Baja California Norte |
| Locality | Vallecito, Lower California |
| Date Collected | 1886-05-22 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/36d000cc-c37d-4f64-8e54-70058e8863fd |
| Harvard University Herbaria Barcode | 00263031 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Pentachaeta orcuttii A. Gray |
| Determination Remarks | [G. S. Van Horn incorrectly cites this Orcutt specimen collected 22 May 1886 as "Lectotype". The protologue has "4 May 1886] [is label name] |
| Family | Asteraceae |
| Determination | Pentachaeta aurea Nuttall |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
