| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02197406 |
| Collector | J. W. Adams & M. L. T. Adams |
| Collector number | 1889 |
| Country | United States of America |
| State | New Jersey |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Jersey: Salem County |
| Locality | along Delaware River n. of Penns Grove |
| Date Collected | 1935-05-20 |
| Habitat | thicket above sandy beach |
| Container | Southern New Jersey |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7b0c3d6a-038b-4383-bbda-d2e7c2d5ca0a |
| Harvard University Herbaria Barcode | 02197406 |
| Herbarium | A |
| Previous ownership | [[Ex] Academy of Natural Sciences of Philadelphia.; Ex] Herbarium of the Morris Arboretum University of Pennsylvania |
| Family | Betulaceae |
| Determination | Alnus serrulata (Aiton) Willdenow |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
