| Classification | Rhamnaceae: Ceanothus | 
| Harvard University Herbaria Barcode(s) | 01789820 | 
| Collector | H. A. “Steve” Stephens & R. E. Brooks | 
| Collector number | 31746 | 
| Country | United States of America | 
| State | South Dakota | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Dakota: Lawrence County | 
| Locality | 4 mi. N. Deadwood | 
| Date Collected | 1969-06-11 | 
| Habitat | Open woods hillside. Dry, rocky, clay soil. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3ff842db-9b42-4612-b4f9-0adda3a5641d | 
| Harvard University Herbaria Barcode | 01789820 | 
| Herbarium | GH | 
| Previous ownership | ex. The University of Kansas | 
| Family | Rhamnaceae | 
| Determination | Ceanothus herbaceus Rafinesque | 
| Determined by | Coile, Nancy Craft | 
| Date Determined | 1988 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |