| Classification | Asteraceae: Ambrosia |
| Harvard University Herbaria Barcode(s) | 02304269 |
| Collector | R. A. Howard |
| Collector number | 20596 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Acton |
| Locality | "Acton Center" conservation land |
| Date Collected | 1986-08-21 |
| Habitat | waste places and roadsides |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c5405b7d-022f-4a82-9599-a6a8d73d0894 |
| Harvard University Herbaria Barcode | 02304269 |
| Herbarium | A |
| Family | Asteraceae |
| Determination | Ambrosia artemisiifolia Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
