| Classification | Betulaceae: Alnus | 
| Harvard University Herbaria Barcode(s) | 00636496 | 
| Collector | [no data available] | 
| Collector number | 538 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts | 
| Locality | Plum Island | 
| Date Collected | 1977-01-30 [6/30/1977] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/346c7281-4088-4ee9-9e68-8e7ddc705402 | 
| Harvard University Herbaria Barcode | 00636496 | 
| Herbarium | NEBC | 
| Family | Betulaceae | 
| Determination | Alnus serrulata (Aiton) Willdenow | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |