| Classification | Polygonaceae: Eriogonum |
| Harvard University Herbaria Barcode(s) | 01851990 |
| Collector | E. B. Payson |
| Collector number | 613 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: US and Canada (Region): United States of America: Colorado: Montrose County: Naturita (Colorado) |
| Locality | [no additional data] |
| Date Collected | 1914-09-26 |
| Verbatim Elevation | 5,600 ft. |
| Habitat | Dry. rocky hillside. |
| Container | Plants of Southwestern Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2e95def3-733e-42c1-8c38-f079ca8649d8 |
| Harvard University Herbaria Barcode | 01851990 |
| 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 | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
