| Classification | Apocynaceae: Amsonia |
| Harvard University Herbaria Barcode(s) | 02180523 |
| Collector | U. T. Waterfall |
| Collector number | 17207 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Pushmataha County |
| Locality | 10 miles east of Antlers |
| Date Collected | 1967-04-15 |
| Habitat | Stony hillside, opening in woods |
| Container | Plants of Oklahoma |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9b38f210-0901-40b7-98a2-6405700c6444 |
| Harvard University Herbaria Barcode | 02180523 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of Oklahoma State University. [ex] The University of Texas Herbarium |
| Family | Apocynaceae |
| Determination | Amsonia ciliata var. filifolia Alph. Wood |
| Determined by | Seen for FNA by Linh Ngo & W.L. Applequist (MO), 2014 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
