| Classification | Asteraceae: Psacalium |
| Classification 1 | Asteraceae: Cacalia |
| Harvard University Herbaria Barcode(s) | 00263054 |
| Type Status | Isotype |
| Collector | C. Wright |
| Collector number | 1286 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora |
| Locality | N. Mex., Sonora [mountains, east of Santa Cruz] |
| Date Collected | 1851-09-29 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/192cfdc8-5709-4576-9dc1-017bba803821 |
| Harvard University Herbaria Barcode | 00263054 |
| Herbarium | GH |
| Previous ownership | ex herb. John A. Lowell, transferred from the Boston Society of Natural History to GH, Oct. 2, 1941 |
| Family | Asteraceae |
| Determination | Psacalium decompositum (A. Gray) H. Robinson & Brettell |
| Determined by | T. M. Barkley |
| Date Determined | 2000 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Cacalia decomposita A. Gray |
| Verified by | W. T. Kittredge (GH) |
| Date Determined | 2007 |
| Taxon Reference | (for Cacalia decomposita A. Gray) Smithsonian Contr. Knowl. 1853. 5(6): 99. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
