| Classification | Asteraceae: Erigeron |
| Harvard University Herbaria Barcode(s) | 00006815 |
| Type Status | Isotype |
| Collector | H. L. Mason |
| Collector number | 1683 |
| Country | Mexico |
| State | Colima |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Colima |
| Locality | San Benedicto Island, Revillagigedo Islands |
| Date Collected | 1925-05-11 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/536a7892-143c-41d7-bfde-e380e83a09c8 |
| Harvard University Herbaria Barcode | 00006815 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Erigeron crenatus Eastwood |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1983 |
| Taxon Reference | (for Erigeron crenatus Eastwood) Proc. Calif. Acad. Sci. 1910. 20: 101. |
| Family | Asteraceae |
| Determination | Erigeron crenatus Eastwood |
| Determined by | G. Nesom |
| Date Determined | 1990 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Erigeron crenatus Eastwood |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
