| Classification | Rhamnaceae: Ceanothus | 
| Harvard University Herbaria Barcode(s) | 00051274 | 
| Type Status | Isotype | 
| Collector | C. A. Purpus | 
| Collector number | 5821 | 
| Country | Mexico | 
| State | Puebla | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Puebla: Esperanza | 
| Date Collected | 1912-04-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/35ba41b0-1204-450d-946c-137319f9aef9 | 
| Harvard University Herbaria Barcode | 00051274 | 
| Herbarium | GH | 
| Family | Rhamnaceae | 
| Type Status | Isotype | 
| Isotype of | Ceanothus pueblensis Standley | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Ceanothus pueblensis Standley) Contr. U.S. Natl. Herb. 1923. 23: 723. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |