| Classification | Polygonaceae: Eriogonum | 
| Harvard University Herbaria Barcode(s) | 02043650 | 
| Collector | A. J. Cronquist | 
| Collector number | 2409 | 
| Country | United States of America | 
| State | Idaho | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Butte County | 
| Locality | In Pahoehoe and Aa along highway between Craters of the Moon and Picabo | 
| Date Collected | 1941-06-15 | 
| Habitat | In Pahoehoe and Aa [lava] along highway | 
| Container | Plants of Idaho | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/783c1e83-b38d-4abd-8d58-68f2a92d5fb5 | 
| Harvard University Herbaria Barcode | 02043650 | 
| Herbarium | GH | 
| Previous ownership | Ex Herb. Arnold Arboretum Harvard University | 
| Family | Polygonaceae | 
| Determination | Eriogonum umbellatum var. majus Bentham | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |