| Classification | Calamagrostis |
| Harvard University Herbaria Barcode(s) | 00341571 |
| Collector | A. S. Hitchcock |
| Collector number | 1387 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Diego County |
| Locality | Near Cyamaca Lake, Cleveland National Forest. |
| Date Collected | 1915-07-29 - 1915-07-30 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/37503449-612d-418c-b3e7-100398b62d2a |
| Harvard University Herbaria Barcode | 00341571 |
| Herbarium | GH |
| Determination | Calamagrostis koelerioides Vasey |
| Determined by | Greene, Craig William |
| Date Determined | 1990 |
| Determination Remarks | [current name] |
| Determination | Calamagrostis koelerioides Vasey |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |