| Classification | Iridaceae: Sisyrinchium | 
| Barcode(s) | 00031504 | 
| Type Status | Holotype | 
| Collector | C. Osten | 
| Collector number | 22692 | 
| Country | Uruguay | 
| State | Maldonado | 
| Geography | South America: South America (Region) (Region): Uruguay: Maldonado | 
| Date Collected | 1932-10-16 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/61198ef6-30df-4664-b1e6-9fc92ad472b6 | 
| Harvard University Herbaria Barcode | 00031504 | 
| Herbarium | GH | 
| Family | Iridaceae | 
| Type Status |  Holotype | 
| Holotype of |  Sisyrinchium rosengurtii I. M. Johnston | 
| Verified by | H. G. Bedell | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Sisyrinchium rosengurtii I. M. Johnston) J. Arnold Arbor. 1938. 19: 381. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |