| Classification | Polygonaceae: Johanneshowellia |
| Harvard University Herbaria Barcode(s) | 00217703 |
| Type Status | Isotype |
| Collector | James L. Reveal & A. H. Reveal |
| Collector number | 8401 |
| Country | United States of America |
| State | Nevada |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nevada: Nye County |
| Locality | Big Sand Springs Valley, along U. S. Highway 6, 8 miles southwest of Blackrock Summit, 2.2 miles southeast of the turnoff to Lunar Crater, T7N, R53E, sec. 16NE1/4 of the SW1/4 |
| Georeference | 38.465, -116.01805556 Method: Unknown |
| Date Collected | 2003-09-09 |
| Elevation | 1768 m |
| Habitat | "Borrow pit" |
| Substrate | Black pumice sandy soil |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/375b271b-970e-4cd5-923c-e6ec81bcafb6 |
| Harvard University Herbaria Barcode | 00217703 |
| Herbarium | GH |
| Family | Polygonaceae |
| Type Status | Isotype |
| Isotype of | Johanneshowellia crateriorum Reveal |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Johanneshowellia crateriorum Reveal) Brittonia 2004. 56: 304. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
