| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Arctostaphylos helleri Eastw. | A. A. Heller 15859 29 Jan 1941 | United States of America. California. Amador Co. About two mi SE of Ione in a very thick growth of Manzanitas on a gravelly ridge. | isotype | 8237 |  |
