| Classification | Poaceae: Sitanion |
| Classification 1 | Poaceae: Elymus |
| Barcode(s) | 00361974 |
| Collector | A. D. E. Elmer |
| Collector number | 3749 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County |
| Locality | Lancaster |
| Date Collected | 1902-06-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/940d3cb3-47b9-4398-ad07-e6f5f97f07c9 |
| Harvard University Herbaria Barcode | 00361974 |
| Herbarium | GH |
| Family | Poaceae |
| Determination | Sitanion longifolium J. G. Smith |
| Determined by | Wilson, F. Douglas |
| Date Determined | 1956 |
| Determination Remarks | [current name] |
| Family | Poaceae |
| Determination | Elymus elymoides subsp. brevifolius (J. G. Smith) Barkworth |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
