| Classification | Betulaceae: Alnus |
| Barcode(s) | 02198988 |
| Collector | H. E. O'Neil |
| Collector number | 9081 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Wicomico County: Salisbury |
| Locality | [no additional data] |
| Date Collected | 1937-08-20 |
| Habitat | Marsh |
| Container | Plants of Chesapeake-Delaware Peninsula |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a06c442c-f374-4bc0-9778-3e1ac1f42565 |
| Harvard University Herbaria Barcode | 02198988 |
| Herbarium | A |
| Previous ownership | Distributed by The Catholic University of America |
| Family | Betulaceae |
| Determination | Alnus maritima (Marshall) Muhlenberg ex Nuttall |
| Determined by | Ren, Baoqing |
| Date Determined | 2006-07-** |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
