| Classification | Liliaceae: Calochortus |
| Barcode(s) | 00029890 |
| Type Status | Holotype |
| Collector | C. G. Pringle |
| Collector number | 1382 |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua |
| Locality | Pine plains, base of the Sierra Madre |
| Date Collected | 1887-09-20 |
| Remarks | = Calochortus venustulus Greene (det. M. Ownbey, 1939; A. R. Lopez Ferrari & A. Espejo, 1994) |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/376258a4-e010-43de-868e-14352a69726d |
| Harvard University Herbaria Barcode | 00029890 |
| Herbarium | GH |
| Family | Liliaceae |
| Type Status | Holotype |
| Holotype of | Calochortus madrensis S. Watson |
| Verified by | A. R. Lopez Ferrari & A. Espejo |
| Taxon Reference | (for Calochortus madrensis S. Watson) Proc. Amer. Acad. Arts 1888. 23: 283. |
| Family | Liliaceae |
| Determination | Calochortus venustulus Greene |
| Determined by | M. Ownbey, 1939; A. R. Lopez Ferrari & A. Espejo |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
