| Classification | Asclepiadaceae: Asclepias |
| Harvard University Herbaria Barcode(s) | 00993727 |
| Collector | U. T. Waterfall |
| Collector number | 7913 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Cimarron County |
| Locality | N of Black Mesa, 3 mi N & 1/2 W of Kenton |
| Date Collected | 1948-07-13 |
| Habitat | White sandstones |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0c949df9-72e8-4603-b052-8f277e6e4179 |
| Harvard University Herbaria Barcode | 00993727 |
| Herbarium | GH |
| Previous ownership | Collected for the Bebb Herbarium of the University of Oklahoma by the Oklahoma Biological Survey |
| Family | Asclepiadaceae |
| Determination | Asclepias macrotis Torrey |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
