| Classification | Poaceae: Ectosperma |
| Classification 1 | Poaceae: Swallenia |
| Harvard University Herbaria Barcode(s) | 00341024 |
| Collector | J. C. Roos & L. Roos |
| Collector number | 6175 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Inyo County |
| Locality | north slope of sand dunes at SE end Eureka Valley. |
| Date Collected | 1954-06-28 |
| Verbatim Elevation | 3050 ft. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/449398a0-04a9-41d6-8db2-36516c78328b |
| Harvard University Herbaria Barcode | 00341024 |
| Herbarium | GH |
| Family | Poaceae |
| Determination | Ectosperma alexandrae Swallen |
| Determination Remarks | [current name] |
| Family | Poaceae |
| Determination | Swallenia alexandrae (Swallen) Soderstrom & H. F. Decker |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |