| Classification | Apocynaceae: Amsonia |
| Harvard University Herbaria Barcode(s) | 02180629 |
| Collector | A. Nelson & R. A. Nelson |
| Collector number | 1755 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Maricopa County |
| Locality | Tortilla Flat, Apache Trail. |
| Date Collected | 1935-05-04 |
| Habitat | Sandy stream bank |
| Container | Plants of Arizona |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/708f5cd4-cbbc-4559-a8db-bb0595418f36 |
| Harvard University Herbaria Barcode | 02180629 |
| Herbarium | GH |
| Previous ownership | [ex] University of Wyoming, Laramie, The Rocky Mountain Herbarium. [ex]] The University of Texas Herbarium |
| Family | Apocynaceae |
| Determination | Amsonia palmeri A. Gray |
| Determined by | Seen for FNA by Linh Ngo & W.L. Applequist (MO), 2014 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
