| Classification | Asteraceae: Artemisia |
| Classification 1 | Asteraceae: Picrothamnus |
| Harvard University Herbaria Barcode(s) | 00342332 |
| Type Status | Possible TypeMaterial |
| Collector | |
| Country | United States of America |
| Geography | North America: North America (CA, US, MX) (Region): United States of America |
| Locality | R. Mt. [Rocky Mountain] plains |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/55e9492e-f0de-425d-8578-d0d11eebda86 |
| Harvard University Herbaria Barcode | 00342332 |
| Herbarium | GH |
| Previous ownership | Herb. John A. Lowell. Transferred from the Boston Society of Natural History to the Gray Herbarium of Harvard University, October 2, 1941 |
| Family | Asteraceae |
| Determination | Artemisia spinescens D. C. Eaton |
| Determined by | [annotation on sheet] |
| Annotation Text | see Gray's Flora of N.A. 1 pt. 2 p 368. Bot. Cal. 1.404 |
| Family | Asteraceae |
| Determination | Picrothamnus desertorum Nuttall |
| Determination Remarks | [is label name] [is Current name] |
| Family | Asteraceae |
| Type Status | Possible TypeMaterial |
| Possible TypeMaterial of | Picrothamnus desertorum Nuttall |
| Verified by | Bates, Vernon M. |
| Date Determined | 1984 |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Picrothamnus desertorum Nuttall) Trans. Amer. Philos. Soc. 1841. ser. 2, 7: 417. |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
