| Classification | Poaceae: Ectosperma | 
| Barcode(s) | 00023604 | 
| Type Status | Isotype | 
| Collector | A. M. Alexander & L. Kellogg | 
| Collector number | 5655 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Inyo County | 
| Locality | Eureka Valley, alt. 3050 feet | 
| Date Collected | 1949-05-24 | 
| Elevation | 929 m | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c51a9173-99ff-4ba8-a44a-538654697dfb | 
| Harvard University Herbaria Barcode | 00023604 | 
| Herbarium | GH | 
| Family | Poaceae | 
| Type Status |  Isotype | 
| Isotype of |  Ectosperma alexandrae Swallen | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Ectosperma alexandrae Swallen) J. Wash. Acad. Sci. 1950. 40: 19. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |