| Classification | Onagraceae: Circaea | 
| Harvard University Herbaria Barcode(s) | 01674369 | 
| Collector | Ern. P. Walker & Esth. Walker | 
| Collector number | 1010 | 
| Country | United States of America | 
| State | Alaska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: Unorganized Borough: Prince of Wales-Hyder Census Area | 
| Locality | Prince of Wales Isl., Klawak Lake | 
| Date Collected | 1915-09-12 | 
| Habitat | Shaded woods. | 
| Container | Plants of Alaska | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/105e1898-038b-46bf-8e16-f775f8b4d4c9 | 
| Harvard University Herbaria Barcode | 01674369 | 
| Herbarium | GH | 
| Previous ownership | From the Rocky Mountain Herbarium, University of Wyoming, Laramie.; Missouri Botanical Garden | 
| Family | Onagraceae | 
| Determination | Circaea alpina Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |