| Classification | Asteraceae: Sphaeromeria |
| Classification 1 | Asteraceae: Tanacetum |
| Classification 2 | Asteraceae: Sphaeromeria |
| Harvard University Herbaria Barcode(s) | 00263228 |
| Type Status | Type |
| Collector | T. Nuttall |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Red Buttes. Sources of Platte |
| Container | Torr. & Gray, Flora, N. Amer. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7a66718e-68e3-424a-bb8c-1e7cb75b4272 |
| Harvard University Herbaria Barcode | 00263228 |
| Herbarium | GH |
| Previous ownership | Ex Elias Durand |
| Family | Asteraceae |
| Determination | Sphaeromeria capitata Nuttall |
| Determination Remarks | [is label name] |
| Annotation Text | Tanacetum. Torr. & Gray, Flora, N. Amer |
| Family | Asteraceae |
| Determination | Tanacetum capitatum Torrey & A. Gray |
| Determined by | A. Gray |
| Determination Remarks | [A. Gray (scripsit)] |
| Annotation Text | Syn. Fl. N. Amer. |
| Family | Asteraceae |
| Determination | Sphaeromeria capitata Nuttall |
| Determined by | K. Bremer |
| Date Determined | 1985 |
| Annotation Text | 1985/86 |
| Family | Asteraceae |
| Determination | Sphaeromeria capitata Nuttall |
| Determined by | T. K. Lowrey (UNM) |
| Date Determined | 2007 |
| Determination Remarks | [is Current name] |
| Annotation Text | HOLOTYPE |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Sphaeromeria capitata Nuttall |
| Taxon Reference | (for Sphaeromeria capitata Nuttall) Trans. Amer. Philos. Soc. 2 Apr 1841. ser. 2, 7: 402. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | mounted with barcode 263226. Packet mounted with specimen containing flower material and a small piece of paper with collection notes |
