| Classification | Malvaceae: Sidalcea |
| Harvard University Herbaria Barcode(s) | 00058111 |
| Type Status | Isotype |
| Collector | A. A. Heller |
| Collector number | 11879 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Butte County: Chico |
| Locality | Volcanic uplands along Chico creek, 5 miles east of Chico |
| Date Collected | 1915-05-17 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/509cda3c-c665-4761-aa96-23f764adb1de |
| Harvard University Herbaria Barcode | 00058111 |
| Herbarium | GH |
| Family | Malvaceae |
| Type Status | Isotype |
| Isotype of | Sidalcea robusta A. Heller ex Roush |
| Verified by | E. M. F. Roush |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Sidalcea robusta A. Heller ex Roush) Ann. Missouri Bot. Gard. 1931. 18: 205. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
