| Classification | Apocynaceae: Haplophyton |
| Harvard University Herbaria Barcode(s) | 02116067 |
| Collector | Edw. Palmer |
| Collector number | 228 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora: Guaymas |
| Locality | High Mts. |
| Date Collected | 1887-09-** |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7321156e-d091-4797-9985-370a6c983d34 |
| Harvard University Herbaria Barcode | 02116067 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Haplophyton crooksii L. D. Benson |
| Determined by | Williams, Justin Kirk |
| Date Determined | 2005-07-** |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
