| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 00401396 |
| Collector | H. E. Parks |
| Collector number | 4290 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Del Norte County |
| Locality | Cresecent[Crescent] City |
| Date Collected | 1933-05-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1433914b-dcb3-42db-8218-f3614e039bd8 |
| Harvard University Herbaria Barcode | 00401396 |
| Herbarium | GH |
| Family | Betulaceae |
| Determination | Alnus viridis subsp. sinuata (Regel) Á. Löve & D. Löve |
| Determination Remarks | [is filed under name] |
| Family | Betulaceae |
| Determination | Alnus sinuata (Regel) Rydberg |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
