| Classification | Agavaceae: Dasylirion |
| Harvard University Herbaria Barcode(s) | 00071019 |
| Type Status | Holotype |
| Collector | R. M. Stewart |
| Collector number | 823 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | Vicinity of Santa Elena Mines, 1400-1700 m |
| Date Collected | 1941-07-14 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/429be264-1154-4174-bf8c-bde9439dfdd8 |
| Harvard University Herbaria Barcode | 00071019 |
| Herbarium | GH |
| Family | Agavaceae |
| Type Status | Holotype |
| Holotype of | Dasylirion stewartii I. M. Johnston |
| Verified by | D.J. Bogler |
| Taxon Reference | (for Dasylirion stewartii I. M. Johnston) J. Arnold Arbor. 1943. 24: 93. |
| Family | Agavaceae |
| Determination | Dasylirion leiophyllum Engelmann ex Trelease |
| Determined by | D.J. Bogler |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
