| Classification | Asteraceae: Aster |
| Harvard University Herbaria Barcode(s) | 00003692 |
| Type Status | Isotype |
| Collector | E. P. Sheldon |
| Collector number | 11171 |
| Country | United States of America |
| State | Oregon |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon: Multnomah County |
| Locality | Mt. Scott, Multnomah Co., Oregon |
| Date Collected | 1902-08-15 |
| Container | Plantae Americanae |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/28710ac9-2b90-4846-ba40-e215ffc88beb |
| Harvard University Herbaria Barcode | 00003692 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Aster mucronatus E. Sheldon |
| Verified by | Boufford, David Edward |
| Date Determined | 1983 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Aster mucronatus E. Sheldon) Bull. Torrey Bot. Club 1903. 30: 309. |
| Family | Asteraceae |
| Determination | Aster sp. |
| Determined by | Jones, Almut Gitter |
| Date Determined | 1982 |
| Determination Remarks | [current name] |
| Annotation Text | A. eatonii x hallii |
| Family | Asteraceae |
| Determination | Aster sp. |
| Determined by | Turner, Billie Lee |
| Date Determined | 1986 |
| Family | Asteraceae |
| Determination | Aster hallii A. Gray |
| Determined by | M. L. Dean |
| Date Determined | 1964 |
| Annotation Text | + genes of A. eatonii |
| Family | Asteraceae |
| Determination | Aster chilensis subsp. hallii (A. Gray) Cronquist |
| Determined by | Cronquist, Arthur John |
| Date Determined | 1940 |
| Annotation Text | Intermediate to A. oregonus (Nutt.) T. & G. |
| Family | Asteraceae |
| Determination | Aster mucronatus E. Sheldon |
| Determined by | Cronquist, Arthur John |
| Date Determined | 1940 |
| Annotation Text | Isotype |
| Family | Asteraceae |
| Determination | Aster sp. |
| Determined by | [annotation on sheet] |
| Annotation Text | not salicifoliae |
| Family | Asteraceae |
| Determination | Aster mucronatus E. Sheldon |
| Determination Remarks | [label name] |
| Annotation Text | n. sp. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |