| Classification | Polygonaceae: Eriogonum | 
| Harvard University Herbaria Barcode(s) | 00036592 | 
| Type Status | Isotype | 
| Collector | I. M. Johnston | 
| Collector number | 1692 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| Locality | San Antonio Mountains | 
| Date Collected | 1917-08-22 | 
| Elevation | 3048 m | 
| Verbatim Elevation | 10000 feet | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bbe53987-cf6e-4fa4-8969-f686aa850d8d | 
| Harvard University Herbaria Barcode | 00036592 | 
| Herbarium | GH | 
| Family | Polygonaceae | 
| Type Status | Isotype | 
| Isotype of | Eriogonum umbellatum var. minus I. M. Johnston | 
| Verified by | J. L. Reveal | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Eriogonum umbellatum var. minus I. M. Johnston) Bull. S. Calif. Acad. Sci. 1918. 17: 64. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |