| Classification | Asteraceae: Eurybia |
| Classification 1 | Asteraceae: Aster |
| Barcode(s) | 00872744 |
| Collector | H. D. Thoreau |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Piscataquis County |
| Locality | Webster Stream ["A careful reading of his more detailed unpublished Journal places this in the short distance between Telos Lake and Webster Lake in the township of T6 R11 WELS" R. L. Angelo (in litt.) Oct. 6, 2018] |
| Date Collected | 1857 [[July]] |
| Remarks | ["I notice there (Telos Lake) Aralia racemosa and Aster macrophyllus in bloom, with bluish rays and quite fragrant (!), like some medicinal herb, so that I doubted at first if it were that." Journal 9: 495. July 29, 1857] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a976de74-b440-4f20-ac4f-8bb0b52eddff |
| Harvard University Herbaria Barcode | 00872744 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eurybia macrophylla (Linnaeus) Cassini |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2017 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Aster macrophyllus Linnaeus |
| Determination Remarks | [label name] |
| Subcollection | Thoreau Herbarium |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
