| Classification | Cistaceae: Helianthemum |
| Classification 1 | Cistaceae: Crocanthemum |
| Harvard University Herbaria Barcode(s) | 00061647 |
| Type Status | Isotype |
| Collector | B. O. Schreiber |
| Collector number | 2243 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Amador County |
| Locality | 5.5 miles W.S.W. [westsouthwest] of Bisbee Pk. [Peak], Sec. 9, T.7N, R.9E |
| Date Collected | 1936-05-23 |
| Elevation | 152 m |
| Verbatim Elevation | 500' [feet] |
| Habitat | Chaparral |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f7ffc026-29bc-4e47-b853-a4116b9c987a |
| Harvard University Herbaria Barcode | 00061647 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium of the Forest Service. California Forest & Range Experiment Station. U. S. Department of Agriculture |
| Family | Cistaceae |
| Type Status | Isotype |
| Isotype of | Helianthemum suffrutescens B. Schreiber |
| Verified by | Schreiber, Beryl Olive [later Mrs. H. J. Jesperson] |
| Date Determined | 1939-08-22 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Helianthemum suffrutescens B. Schreiber) Madroño 1939. 5: 81. |
| Family | Cistaceae |
| Determination | Crocanthemum scoparium (Nuttall) Millspaugh |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2012 |
| Determination Remarks | [current name] |
| Family | Cistaceae |
| Determination | Helianthemum scoparium Nuttall |
| Determined by | Daoud, H. S. |
| Date Determined | 1961 |
| Family | Cistaceae |
| Determination | Helianthemum suffrutescens B. Schreiber |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
