| Classification | Nyctaginaceae: Anulocaulis |
| Harvard University Herbaria Barcode(s) | 01641031 |
| Collector | U. T. Waterfall |
| Collector number | 6131 |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico: Chaves County |
| Locality | top of Bluffs east of the Pecos River, 1/2 mile southwest of Fraier. |
| Date Collected | 1945-08-27 |
| Habitat | On gypsum layers |
| Container | Gypsum Plants of Southeastern New Mexico |
| Frequency | Abundant here |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/52782eef-967a-4eb8-b79b-f38b6d273529 |
| Harvard University Herbaria Barcode | 01641031 |
| Herbarium | GH |
| Family | Nyctaginaceae |
| Determination | Anulocaulis leiosolenus var. gypsogenus (Waterfall) Spellenb. & Wooton |
| Determined by | Hernández-Ledesma, Patricia |
| Date Determined | 2004 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
