| Classification | Iridaceae: Sisyrinchium | 
| Harvard University Herbaria Barcode(s) | 00031486 | 
| Type Status | Isotype | 
| Collector | F. J. Lindheimer | 
| Collector number | Fasc. II.313 | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Austin County | 
| Locality | [West of San Felipe] | 
| Date Collected | 1844-04-** | 
| Habitat | [margin of pools, &c. in the prairie] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/608c5a06-d3e9-46bd-8a63-2234f9e8e2dd | 
| Harvard University Herbaria Barcode | 00031486 | 
| Herbarium | GH | 
| Family | Iridaceae | 
| Type Status | Isotype | 
| Isotype of | Sisyrinchium minus Engelmann & A. Gray | 
| Verified by | W. T. Kittredge | 
| Date Determined | 2009 | 
| Taxon Reference | (for  Sisyrinchium minus Engelmann & A. Gray) Boston J. Nat. Hist. 1845. 5(2): 263. | 
| Family | Iridaceae | 
| Determination | Sisyrinchium minus Engelmann & A. Gray | 
| Determination Remarks | [label name] [current name] | 
| Family | Iridaceae | 
| Determination | Sisyrinchium anceps Cavanilles | 
| Determined by | [A. Gray (scripsit) J. McI. Shapiro, 2020] | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |