| Classification | Amaranthaceae |
| Classification 1 | Amaranthaceae: Amaranthus |
| Classification 2 | Amaranthaceae |
| Harvard University Herbaria Barcode(s) | 00036979 |
| Type Status | Lectotype |
| Collector | S. W. Woodhouse |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico |
| Locality | Pueblo Zuni |
| Date Collected | 1851-09-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/deb6ccf1-4010-4102-9ec1-ce2e189b3478 |
| Harvard University Herbaria Barcode | 00036979 |
| Herbarium | GH |
| Previous ownership | ex Torrey ex Herb. George Thurber |
| Family | Amaranthaceae |
| Determination | Acanthochiton wrightii Torrey |
| Determination Remarks | [is label name] |
| Family | Amaranthaceae |
| Determination | Amaranthus acanthochiton (Torrey) J. D. Sauer |
| Determined by | Sauer, Jonathan Deiniger |
| Date Determined | 1952 |
| Determination Remarks | [is Current name] |
| Annotation Text | Collected at Zuni, New Mexico by S. W. Woodhouse. Holotype of the species. |
| Family | Amaranthaceae |
| Type Status | Lectotype |
| Lectotype of | Acanthochiton wrightii Torrey |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2011 |
| Determination Remarks | [is filed under name] |
| Annotation Text | "S. W. Woodhouse s.n., Sitgreaves expedition, Zuñi Pueblo, September 1851, ♂ ♀ GH!, the ♀ here designated as lectotype" |
| Taxon Reference | (for Acanthochiton wrightii Torrey) Rep. Exped. Zuni & Colorado Rivers 1853. 170. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
