| Classification | Poaceae: Sitanion |
| Classification 1 | Poaceae: Elymus |
| Harvard University Herbaria Barcode(s) | 00361987 |
| Collector | J. P. Tracy |
| Collector number | 14317 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Humboldt County |
| Locality | Trinity Summit, Head of Devil's Hole |
| Date Collected | 1935-07-28 |
| Verbatim Elevation | 6000 feet |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2174b49b-16f5-47ff-936c-c8d7312de863 |
| Harvard University Herbaria Barcode | 00361987 |
| Herbarium | GH |
| Family | Poaceae |
| Determination | Sitanion hystrix var. californicum (J. G. Smith) F. D. Wilson |
| Determined by | Wilson, F. Douglas |
| Date Determined | 1956 |
| Determination Remarks | [current name] |
| Family | Poaceae |
| Determination | Elymus elymoides subsp. californicus (J. G. Smith) Barkworth |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |