| Classification | Apocynaceae: Haplophyton |
| Harvard University Herbaria Barcode(s) | 02116061 |
| Collector | I. L. Wiggins |
| Collector number | 7308 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora |
| Locality | 19 mi. S. of Ures on Hermosillo Rd. |
| Date Collected | 1934-09-19 |
| Habitat | Dry, rocky hillside |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b70058df-f68d-4358-826a-b2462d51501f |
| Harvard University Herbaria Barcode | 02116061 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Haplophyton crooksii L. D. Benson |
| Determined by | Williams, Justin Kirk |
| Date Determined | 2005-07-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
