| Classification | Viola: Violaceae | 
| Barcode(s) | 00214964 | 
| Type Status | Isotype | 
| Collector | D. D. Keck & J. Clausen | 
| Collector number | 3186 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Kern County | 
| Locality | Near summit, 2.4 miles west of Glenville, on road to Woody, just west of Linn Valley | 
| Date Collected | 1935-04-12 | 
| Remarks | = Viola purpurea Kellogg ssp. quercetorum (M. S. Baker & J. C. Clausen) R. J. Little | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/db8bf2e1-e5a2-4c22-a8b9-99de5d21a8d4 | 
| Harvard University Herbaria Barcode | 00214964 | 
| Herbarium | GH | 
| Family | Violaceae | 
| Type Status |  Isotype | 
| Isotype of |  Viola quercetorum M. S. Baker & J. C. Clausen | 
| Taxon Reference | (for  Viola quercetorum M. S. Baker & J. C. Clausen) Leafl. W. Bot. 1948. 5: 101. | 
| Family | Violaceae | 
| Determination |  Viola purpurea subsp. quercetorum (M. S. Baker & J. C. Clausen) R. J. Little | 
| Determination Remarks |  [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |