| Classification | Poaceae: Calamagrostis |
| Barcode(s) | 00341587 |
| Collector | J. T. Howell |
| Collector number | 41535 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Marin County |
| Locality | just north of garden area, John Thomas Howell Botanical Garden, Tiburon |
| Date Collected | 1966-05-25 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1dae5ff8-24c7-4233-8541-bf0dcc3acb50 |
| Harvard University Herbaria Barcode | 00341587 |
| Herbarium | GH |
| Family | Poaceae |
| Determination | Calamagrostis ophitidis (J. T. Howell) Nygren |
| Determined by | Marr, K. L. |
| Date Determined | 2005-04-15 |
| Determination Remarks | [current name] |
| Family | Poaceae |
| Determination | Calamagrostis ophitidis (J. T. Howell) Nygren |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |