| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02198983 |
| Collector | [no data available] |
| Country | United States of America |
| State | Delaware |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Delaware |
| Locality | [no additional data] |
| Habitat | along streams |
| Container | U. S. Flora |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d7867d05-06dc-481c-b855-346562145562 |
| Harvard University Herbaria Barcode | 02198983 |
| Herbarium | GH |
| Previous ownership | [ex] Herb. Charlotte N.S. Horner, Georgetown |
| Family | Betulaceae |
| Determination | Alnus maritima (Marshall) Muhlenberg ex Nuttall |
| Determined by | Stibolt, Virginia Mallison |
| Date Determined | 1977-10-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
