| Classification | Asteraceae: Ammodia |
| Classification 1 | Asteraceae: Heterotheca |
| Harvard University Herbaria Barcode(s) | 00055837 |
| Type Status | Syntype |
| Collector | J. W. Congdon |
| Collector number | 108 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Tulare County |
| Locality | Dry creek, Soledad |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d5601775-00a9-4302-abbd-c41fba888457 |
| Harvard University Herbaria Barcode | 00055837 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Syntype |
| Syntype of | Ammodia oregona Nuttall |
| Verified by | J. C. Semple |
| Taxon Reference | (for Ammodia oregona Nuttall) Trans. Amer. Philos. Soc. 1841. 7: 321. |
| Family | Asteraceae |
| Determination | Heterotheca oregona var. oregona |
| Determined by | J. C. Semple |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
