| Classification | Apocynaceae: Stemmadenia |
| Harvard University Herbaria Barcode(s) | 02009818 |
| Collector | G. L. Webster & S. Lynch |
| Collector number | 17044 |
| Country | Mexico |
| State | Sinaloa |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sinaloa |
| Locality | ca. 0.5 mi N of Chupaderos on MEX 40, 12 mi NE of Con-cordia. |
| Georeference | 23 23 N, 105 55 W |
| Date Collected | 1972-06-23 |
| Habitat | Disturbed thorn woodland |
| Frequency | common. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/aef071dc-2b88-4ac1-ba5f-4e4036a5a765 |
| Harvard University Herbaria Barcode | 02009818 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Stemmadenia tomentosa Greenman |
| Determined by | Leeuwenberg, Anthonius Josephus Maria |
| Date Determined | 1991 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
