| Classification | Asteraceae: Erigeron | 
| Barcode(s) | 00006856 | 
| Type Status | Holotype | 
| Collector | C. C. Parry & Edw. Palmer | 
| Collector number | 395 | 
| Country | Mexico | 
| State | San Luis Potosà | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà | 
| Date Collected | 1878 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b564ecad-5648-46cb-8f2f-2c8735b7fa74 | 
| Harvard University Herbaria Barcode | 00006856 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status |  Holotype | 
| Holotype of |  Erigeron palmeri A. Gray | 
| Verified by | D.E. Boufford (A) | 
| Date Determined | 1983 | 
| Taxon Reference | (for  Erigeron palmeri A. Gray) Proc. Amer. Acad. Arts 1880. 15: 32. | 
| Family | Asteraceae | 
| Determination |  Erigeron palmeri A. Gray | 
| Determined by | G. Nesom | 
| Date Determined | 1990 | 
| Determination Remarks |  [current name] | 
| Family | Asteraceae | 
| Determination |  Erigeron palmeri A. Gray | 
| Determination Remarks |  [label name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |