| Classification | Malvaceae: Sidalcea |
| Harvard University Herbaria Barcode(s) | 00420824 |
| Collector | F. M. Ownbey & F. G. Meyer |
| Collector number | 2227 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Siskiyou County |
| Locality | Summit of Siskiyou Mountains, 21 miles north of Happy Camp |
| Date Collected | 1940-07-08 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e8938b3c-42e9-4bdf-bbd1-9a105a437ed4 |
| Harvard University Herbaria Barcode | 00420824 |
| Herbarium | GH |
| Family | Malvaceae |
| Determination | Sidalcea malviflora subsp. asprella (Greene) C. L. Hitchcock |
| Determined by | Hitchcock, Charles Leo |
| Date Determined | 1952-11-** |
| Determination Remarks | [current name] |
| Family | Malvaceae |
| Determination | Sidalcea asprella Greene |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |