| Classification | Solanaceae: Datura | 
| Harvard University Herbaria Barcode(s) | 00077036 | 
| Type Status | Syntype | 
| Collector | L. C. Smith | 
| Collector number | 212 | 
| Country | Mexico | 
| State | Oaxaca | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Oaxaca | 
| Locality | Cuicatlan, 1800 feet | 
| Date Collected | 1894-10-16 | 
| Elevation | 548 m | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9ac5db2b-1f31-4993-8e64-9c240c4bf3cf | 
| Harvard University Herbaria Barcode | 00077036 | 
| Herbarium | GH | 
| Family | Solanaceae | 
| Type Status | Syntype | 
| Syntype of | Datura pruinosa Greenman | 
| Taxon Reference | (for  Datura pruinosa Greenman) Proc. Amer. Acad. Arts 1898. 33: 486. | 
| Family | Solanaceae | 
| Determination | Datura pruinosa Greenman | 
| Determined by | Bye, Robert A. | 
| Date Determined | 1984 | 
| Determination Remarks | [current name] | 
| Family | Solanaceae | 
| Determination | Datura leichhardtii subsp. pruinosa (Greenman) Barclay ex K. Hammer | 
| Determined by | A.S. Barclay (GH) | 
| Date Determined | 1959 | 
| Family | Solanaceae | 
| Determination | Datura pruinosa Greenman | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |