| Classification | Asteraceae: Aster |
| Classification 1 | Asteraceae: Symphyotrichum |
| Classification 2 | Asteraceae: Aster |
| Harvard University Herbaria Barcode(s) | 00002919 |
| Type Status | Isotype |
| Collector | C. F. Baker |
| Collector number | 3867 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Siskiyou County |
| Locality | Mt. Eddy, Siskiyou County, California |
| Date Collected | 1903-09-07 |
| Elevation | 2743 m |
| Verbatim Elevation | 9000 feet |
| Container | Plants of the Pacific Coast |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d79af142-e1b7-4f2a-af73-a4ab28e39fa8 |
| Harvard University Herbaria Barcode | 00002919 |
| Herbarium | GH |
| Previous ownership | Distributed by C. F. Baker |
| Family | Asteraceae |
| Determination | Aster occidentalis (Nuttall) Torrey & A. Gray |
| Determined by | HMH [H. M. Hall] |
| Family | Asteraceae |
| Determination | Aster copelandii Greene |
| Determined by | Greene, Edward Lee |
| Annotation Text | n. sp. |
| Family | Asteraceae |
| Determination | Aster occidentalis var. yosemitanus (A. Gray) Cronquist |
| Determined by | A. Cronquist [do not use; A. J. Cronquist] |
| Date Determined | 1940 |
| Family | Asteraceae |
| Determination | Aster copelandii Greene |
| Determined by | A. Cronquist [do not use; A. J. Cronquist] |
| Date Determined | 1940 |
| Annotation Text | Isotype |
| Family | Asteraceae |
| Determination | Aster occidentalis (Nuttall) Torrey & A. Gray |
| Determined by | Jones, Almut Gitter |
| Date Determined | 1982 |
| Family | Asteraceae |
| Determination | Symphyotrichum spathulatum var. yosemitanum (A. Gray) G. L. Nesom |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2016 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Aster copelandii Greene |
| Verified by | Jones, Almut Gitter |
| Date Determined | 1982 |
| Determination Remarks | [is filed under name] |
| Annotation Text | (or Isolectotype) |
| Taxon Reference | (for Aster copelandii Greene) Leafl. Bot. Observ. Crit. 1906. 1: 200. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
