| Classification | Rosaceae: Horkelia |
| Classification 1 | Rosaceae: Ivesia |
| Harvard University Herbaria Barcode(s) | 00443850 |
| Type Status | Syntype |
| Collector | J. G. Lemmon |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Alpine County |
| Locality | Summit of Silver Peak |
| Date Collected | 1873 |
| Elevation | 3353 m |
| Verbatim Elevation | 11000 ft. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/299c036f-0edf-46ab-bfc1-10d9bd828ec4 |
| Harvard University Herbaria Barcode | 00443850 |
| Herbarium | GH |
| Family | Rosaceae |
| Determination | Horkelia shockleyi (S. Watson) Rydberg |
| Determined by | [annotation on sheet] |
| Family | Rosaceae |
| Determination | Ivesia shockleyi S. Watson |
| Determined by | [A. Gray (scripsit) annotation on sheet, W. T. Kittredge, 2013] |
| Annotation Text | (I. Gordoni var. pygmaea) = I. Shockleyi |
| Family | Rosaceae |
| Determination | Ivesia shockleyi S. Watson |
| Determined by | Keck, David Daniels |
| Date Determined | 1938 |
| Annotation Text | Cotype First specimen cited. |
| Family | Rosaceae |
| Determination | Ivesia shockleyi S. Watson |
| Determined by | Ertter, Barbara J. |
| Date Determined | 1988 |
| Determination Remarks | [is Current name] |
| Annotation Text | var. shockleyi |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Ivesia shockleyi S. Watson |
| Verified by | Ertter, Barbara J. |
| Date Determined | 2013 |
| Determination Remarks | [is filed under name] |
| Annotation Text | not designated as lectotype by Rydberg, Mem. Dept. Bot. Colombia Coll. 2: 154. 1898 |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
