| Classification | Asclepiadaceae: Asclepias |
| Harvard University Herbaria Barcode(s) | 00961582 |
| Collector | P. C. Standley |
| Collector number | 7299 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Navajo Indian Reservation, about the north end of the Carrizo Mountains |
| Date Collected | 1911-07-23 |
| Container | Plants of Arizona |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d8f84499-2e35-4f7a-a0c8-72ef4cddc602 |
| Harvard University Herbaria Barcode | 00961582 |
| Herbarium | GH |
| Previous ownership | From the United States National Herbarium, Smithsonian Institution |
| Family | Asclepiadaceae |
| Determination | Asclepias subverticillata (A. Gray) Vail |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
