| Classification | Asteraceae: Pectis |
| Harvard University Herbaria Barcode(s) | 00294072 |
| Collector | U. T. Waterfall |
| Collector number | 12828 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora: Guaymas |
| Locality | Flats near standing water, 28 miles south-east of Guaymas |
| Date Collected | 1956-08-18 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ac238cca-e1ab-4188-acd2-dd74649ae0bb |
| Harvard University Herbaria Barcode | 00294072 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Pectis palmeri S. Watson |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Pectis purpurea var. sonorae D. J. Keil |
| Determined by | David J. Keil |
| Date Determined | 1973 |
| Annotation Text | Herbarium of The Ohio State University |
| Family | Asteraceae |
| Determination | Pectis purpurea var. sonorae D. J. Keil |
| Determined by | Hansen, D. R. |
| Date Determined | 2018 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
