| Classification | Rhamnaceae: Ceanothus | 
| Harvard University Herbaria Barcode(s) | 01790097 | 
| Collector | V. J. Krajina, R. H. Spilsbury & A. F. Szczawinski | 
| Collector number | 4463 | 
| Country | Canada | 
| State | British Columbia | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia: Vancouver Island | 
| Locality | near 2nd Nanaimo Lake | 
| Georeference | 49 16" N, 124 13" W | 
| Date Collected | 1950-06-18 | 
| Verbatim Elevation | 220 m. | 
| Container | Flora of British Columbia | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/df44b0b1-0e14-4c92-a26d-3fcbc3a27d66 | 
| Harvard University Herbaria Barcode | 01790097 | 
| Herbarium | GH | 
| Previous ownership | [ex] University of British Columbia Herbarium | 
| Family | Rhamnaceae | 
| Determination | Ceanothus sanguineus Pursh | 
| Determined by | Spongberg, Stephen Alan, Boufford, David Edward, Coile, Nancy Craft & Drapalik, Donald Joseph | 
| Date Determined | 1988 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |