| Classification | Apocynaceae: Stemmadenia |
| Harvard University Herbaria Barcode(s) | 02009677 |
| Collector | G. L. Webster & S. Lynch |
| Collector number | 17121 |
| Country | Mexico |
| State | Nayarit |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nayarit |
| Locality | c. 5 mi NE of Las Varas |
| Georeference | 21 11 N, 105 07 W |
| Date Collected | 1972-06-27 |
| Verbatim Elevation | 500 ft |
| Habitat | thorn scrub |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/39ae6a95-e690-460d-92b7-c248f588dd5b |
| Harvard University Herbaria Barcode | 02009677 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Stemmadenia donnell-smithii (Rose ex Donnell Smith) Woodson |
| Determined by | Leeuwenberg, Anthonius Josephus Maria |
| Date Determined | 1992 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
