| Classification | Polygonaceae: Eriogonum |
| Harvard University Herbaria Barcode(s) | 01851945 |
| Collector | Ced. L. Porter |
| Collector number | 3876 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Moffat County |
| Locality | on the Mantle Ranch at the foot of Hell's Canyon, Yampa River |
| Date Collected | 1946-06-21 |
| Habitat | In sagebrush |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/53b38a2c-868d-49fb-a926-216b3efd06cd |
| Harvard University Herbaria Barcode | 01851945 |
| Herbarium | GH |
| Previous ownership | ex The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Polygonaceae |
| Determination | Eriogonum microthecum var. simpsonii (Bentham) Reveal |
| Determined by | Reveal, James Lauritz |
| Date Determined | 1992 |
| Determination Remarks | [current name] |
| Family | Polygonaceae |
| Determination | Eriogonum microthecum var. laxiflorum Hooker |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
