| Classification | Asteraceae: Symphyotrichum |
| Classification 1 | Asteraceae: Aster |
| Barcode(s) | 00872316 |
| Collector | J. C. Frémont |
| Collector number | 64 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Date Collected | 1845 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/556bf4cb-2fa8-4059-8eff-6ac581bdf85b |
| Harvard University Herbaria Barcode | 00872316 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Symphyotrichum porteri (A. Gray) G. L. Nesom |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2017 |
| Determination Remarks | [filed under] [current name] |
| Family | Asteraceae |
| Determination | Aster porteri A. Gray |
| Determined by | Semple, John Cameron |
| Date Determined | 1987 |
| Family | Asteraceae |
| Determination | Aster porteri A. Gray |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2017] |
| Determination Remarks | [label name] |
| Annotation Text | Syn. Fl. N. Amer. |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
