| Classification | Rosaceae: Ivesia |
| Classification 1 | Rosaceae: Horkelia |
| Classification 2 | Rosaceae: Ivesia |
| Classification 3 | Rosaceae: Horkelia |
| Classification 4 | Rosaceae: Ivesia |
| Classification 5 | Rosaceae: Horkelia |
| Harvard University Herbaria Barcode(s) | 00443808 |
| Type Status | Lectotype |
| Collector | S. B. Parish |
| Collector number | 151 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Bernardino County |
| Locality | Bear Valley San Bernardino Mt |
| Date Collected | 1886-06-** |
| Elevation | 1829 m |
| Verbatim Elevation | 6000 ft. |
| Habitat | on sandy slopes &c. |
| Container | Plants of Southern California |
| Frequency | Abundant |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/05a4fe16-36bd-49c1-8dc4-6b784edc4d03 |
| Harvard University Herbaria Barcode | 00443808 |
| Herbarium | GH |
| Family | Rosaceae |
| Determination | Ivesia unguiculata A. Gray |
| Determination Remarks | [is label name] |
| Annotation Text | var. = "I. Reevesii" [ined.] |
| Family | Rosaceae |
| Determination | Horkelia argyrocoma Rydberg |
| Determined by | [annotation on sheet] |
| Determination Remarks | [0] |
| Family | Rosaceae |
| Determination | Ivesia argyrocoma (Rydberg) Rydberg |
| Determined by | Keck, David Daniels |
| Date Determined | 1938 |
| Annotation Text | Isotype |
| Family | Rosaceae |
| Determination | Horkelia argyrocoma Rydberg |
| Determined by | Keck, David Daniels |
| Date Determined | 1938 |
| Annotation Text | Isotype, first number cited |
| Family | Rosaceae |
| Determination | Ivesia argyrocoma (Rydberg) Rydberg |
| Determined by | Ertter, Barbara J. |
| Date Determined | 1988 |
| Determination Remarks | [is Current name] |
| Annotation Text | var. argyrocoma |
| Family | Rosaceae |
| Type Status | Lectotype |
| Lectotype of | Horkelia argyrocoma Rydberg |
| Verified by | Ertter, Barbara J. |
| Date Determined | 2012-10-** |
| Determination Remarks | [is filed under name] |
| Annotation Text | Second-stage lectotypification on GH sheet pending publication. |
| Taxon Reference | (for Horkelia argyrocoma Rydberg) Mem. Dept. Bot. Columbia Coll. 1898. 2: 144. |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
