| Classification | Chenopodiaceae: Chenopodium |
| Harvard University Herbaria Barcode(s) | 00037180 |
| Type Status | Holotype |
| Collector | F. V. Hayden |
| Country | United States of America |
| State | Nebraska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska |
| Locality | Sand Hills of the Platte |
| Date Collected | 1858 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/21583d48-62df-4898-bd2e-1b609a91f84f |
| Harvard University Herbaria Barcode | 00037180 |
| Herbarium | GH |
| Family | Chenopodiaceae |
| Type Status | Holotype |
| Holotype of | Chenopodium leptophyllum var. subglabrum S. Watson |
| Verified by | W. T. Kittredge |
| Date Determined | 2008 |
| Taxon Reference | (for Chenopodium leptophyllum var. subglabrum S. Watson) Proc. Amer. Acad. Arts 1874. 9: 95. |
| Family | Chenopodiaceae |
| Determination | Chenopodium subglabrum (S. Watson) A. Nelson |
| Determined by | J. F. Macbride |
| Date Determined | 1919 |
| Determination Remarks | [current name] |
| Annotation Text | Type of C. leptophyllum var. [I. M. Johnston (scripsit) on Macbride's label] |
| Family | Chenopodiaceae |
| Determination | Chenopodium leptophyllum var. subglabrum S. Watson |
| Determined by | S. Watson |
| Determination Remarks | [S. Watson (scripsit) pencil annotation on sheet] |
| Family | Chenopodiaceae |
| Determination | Chenopodium leptophyllum Nuttall |
| Determined by | A. Gray |
| Determination Remarks | [A. Gray (scripsit) written on sheet, no label] [label name] |
| Annotation Text | & C. Boscianum = sp. N.S. Wales, Hb. Ex. Exped. C. lanceolatum R. Br. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [mounted with non-type specimen of G. D. Swezey,263791] |
