| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 00518839 |
| Collector | J. Muir |
| Collector number | 184 |
| Country | United States of America |
| State | Alaska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: Unorganized Borough: Nome Census Area |
| Locality | St. Michaels, Alaska |
| Date Collected | 1881 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a795b139-e569-457c-84a9-f730f6d782e5 |
| Harvard University Herbaria Barcode | 00518839 |
| Herbarium | GH |
| Family | Betulaceae |
| Determination | Alnus viridis var. siberica Regel |
| Determined by | [annotation on sheet] |
| Family | Betulaceae |
| Determination | Alnus viridis (Chaix) de Candolle |
| Determination Remarks | [is label name] |
| Family | Betulaceae |
| Determination | Alnus crispa (Aiton) Pursh |
| Determined by | [annotation on sheet, initials indecipherable] |
| Family | Betulaceae |
| Determination | Alnus viridis subsp. crispa (Aiton) Turrill |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2014 |
| Determination Remarks | [is filed under name] [is Current name] |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
