| Classification | Rhamnaceae: Ceanothus |
| Barcode(s) | 00051249 |
| Type Status | Possible Type |
| Collector | W. H. Brewer |
| Collector number | 2722 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Date Collected | 1860 - 1862 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/06fdda1e-8747-494f-bf5e-3f8f14bf7cc4 |
| Harvard University Herbaria Barcode | 00051249 |
| Herbarium | GH |
| Family | Rhamnaceae |
| Type Status | Possible Type |
| Possible Type of | Ceanothus thyrsiflorus var. griseus Trelease |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Ceanothus thyrsiflorus var. griseus Trelease) Syn. Fl. N. Amer. 1897. 1(1): 415. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
