| Classification | Brassicaceae: Streptanthus |
| Harvard University Herbaria Barcode(s) | 00019692 |
| Type Status | Isotype |
| Collector | C. W. Sharsmith & H. K. Sharsmith |
| Collector number | 3074 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Santa Clara County |
| Locality | Arroyo Bayo, 6.8 miles southeast of Isabel Creek on road to San Antonio Valley, Mount Hamilton Range, 2000 feet |
| Date Collected | 1935-05-05 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3bd0cc23-82fc-4463-bbe7-a048a1833f6b |
| Harvard University Herbaria Barcode | 00019692 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Isotype |
| Isotype of | Streptanthus callistus J. L. Morrison |
| Verified by | D. W. Taylor |
| Date Determined | 1994 |
| Determination Remarks | The material in the left-hand fragment folder is not original material, being seeds Morrison collected just prior to Publication, since he did not cite in protologue. The contents of the lower left-hand fragment folder are therefore not type material |
| Taxon Reference | (for Streptanthus callistus J. L. Morrison) Madroño 1938. 4: 205. |
| Family | Brassicaceae |
| Determination | Streptanthus callistus J. L. Morrison |
| Determined by | D. W. Taylor |
| Date Determined | 1994 |
| Determination Remarks | [current name] |
| Family | Brassicaceae |
| Determination | Streptanthus callistus J. L. Morrison |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
