| Classification | Poaceae: Elymus |
| Classification 1 | Poaceae: Leymus |
| Harvard University Herbaria Barcode(s) | 00365341 |
| Collector | J. T. Rothrock |
| Collector number | 238 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | Head of Penn Ch. |
| Date Collected | 1875-08-** |
| Verbatim Elevation | 5100 ft. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d7975f72-0d65-43ec-bbb0-37e3170d63ff |
| Harvard University Herbaria Barcode | 00365341 |
| Herbarium | GH |
| Family | Poaceae |
| Determination | Elymus triticoides Buckley |
| Determined by | Curto, Michael Leonard |
| Date Determined | 1988-10-** |
| Determination Remarks | [current name] |
| Family | Poaceae |
| Determination | Leymus triticoides (Buckley) Pilger |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |