| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 01789210 |
| Collector | J. W. Adams & M. L. T. Adams |
| Collector number | 1660 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Delaware County |
| Locality | beside Foxes Run, 1.25 mi ENE of Newtown Square |
| Date Collected | 1934-09-16 |
| Habitat | among Phlox subulata, along shrubby railroad cut thru serpentine outcrop |
| Container | Southeastern Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/adb459e2-bdec-4094-b335-2730feb983d9 |
| Harvard University Herbaria Barcode | 01789210 |
| Herbarium | A |
| Previous ownership | Ex The Herbarium of the University of Pennsylvania; Ex Herbarium of The Morris Arboretum |
| Family | Rhamnaceae |
| Determination | Ceanothus americanus Linnaeus |
| Determined by | Coile, Nancy Craft |
| Date Determined | 1988 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
