| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02197405 |
| Collector | Hollis Koster |
| Collector number | D-521 |
| Country | United States of America |
| State | New Jersey |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Jersey |
| Locality | Herman [town not found] |
| Date Collected | 1933-03-03 |
| Habitat | Wet river bank |
| Container | Southern New Jersey |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/da2d9c03-2af5-46af-846a-40ce815d4d3d |
| Harvard University Herbaria Barcode | 02197405 |
| Herbarium | A |
| Previous ownership | [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 |
