| Classification | Asteraceae: Helenium |
| Harvard University Herbaria Barcode(s) | 00008777 |
| Type Status | Lectotype |
| Collector | G. Thurber |
| Collector number | 346 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora |
| Locality | Margin of Rio Fronteras |
| Date Collected | 1851-06-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7949062f-dd65-4311-a330-d19b81c4862e |
| Harvard University Herbaria Barcode | 00008777 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Helenium puberulum de Candolle |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Helenium thurberi A. Gray |
| Determined by | H. F. L. Rock |
| Date Determined | 1956 |
| Determination Remarks | [is Current name] |
| Annotation Text | ISOTYPE |
| Family | Asteraceae |
| Type Status | Lectotype |
| Lectotype of | Helenium thurberi A. Gray |
| Verified by | K. Gandhi (GH) & I. Ferreras |
| Date Determined | 2007-11-27 |
| Taxon Reference | (for Helenium thurberi A. Gray) Proc. Amer. Acad. Arts 1883. 19: 32. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [Thurber label on right with California, 1852 is extraneous, used by Gray as annotation label!] |
