| Classification | Saxifragaceae: Saxifraga | 
| Harvard University Herbaria Barcode(s) | 01631194 | 
| Collector | G. B. Van Schaack | 
| Collector number | 582 | 
| Country | United States of America | 
| State | Alaska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: Unorganized Borough: Aleutians West Census Area | 
| Locality | Attu Island: Vicinity of Massacre Bay; Peaceful Valley | 
| Date Collected | 1945-07-10 | 
| Verbatim Elevation | at 600' | 
| Habitat | On gravelly bank in ravine | 
| Container | Plants of Aleutian Islands | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/27de2377-f32d-4d7f-8ba0-af6ec0ed2559 | 
| Harvard University Herbaria Barcode | 01631194 | 
| Herbarium | GH | 
| Family | Saxifragaceae | 
| Determination | Saxifraga rivularis Linnaeus | 
| Determined by | Van Schaack, George Booth | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |