| Classification | Solanaceae: Datura |
| Harvard University Herbaria Barcode(s) | 00861739 |
| Collector | I. M. Johnston & C. H. Muller |
| Collector number | 1220 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | Coahuila-Chihuahuan Boundary; Sierra Almagre: west of the old vinata above Rancho El Almagre. |
| Date Collected | 1940-09-11 |
| Habitat | about ruins in the old vinata |
| Project | HerbariomiX - Dior |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/215bc0fb-e56b-42ea-9761-003f656889c6 |
| Harvard University Herbaria Barcode | 00861739 |
| Herbarium | GH |
| Family | Solanaceae |
| Determination | Datura quercifolia Kunth |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
