| Classification | Asteraceae: Helenium |
| Harvard University Herbaria Barcode(s) | 00008766 |
| Type Status | Syntype |
| Collector | J. L. Berlandier |
| Collector number | 145 |
| Country | Mexico |
| State | Nuevo León |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nuevo León: Monterrey |
| Locality | Near Monterrey |
| Date Collected | 1828-01-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f61b4d16-a4ff-48d4-a2da-7b0b6d5d607e |
| Harvard University Herbaria Barcode | 00008766 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Syntype |
| Syntype of | Helenium amphibolum A. Gray |
| Verified by | K. Gandhi (GH) & I. Ferreras (AMES) |
| Date Determined | 2007-11-27 |
| Taxon Reference | (for Helenium amphibolum A. Gray) Proc. Amer. Acad. Arts 1874. 9: 202. |
| Family | Asteraceae |
| Type Status | Syntype |
| Syntype of | Helenium amphibolum A. Gray |
| Verified by | H. F. L. Rock |
| Date Determined | 1956-05-17 |
| Taxon Reference | (for Helenium amphibolum A. Gray) Proc. Amer. Acad. Arts 1874. 9: 202. |
| Family | Asteraceae |
| Determination | Helenium quadridentatum Labillardiere |
| Determined by | H.F.L. Rock |
| Date Determined | 1956 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Helenium amphibolum A. Gray |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | Mounted with a non-type collection of Parry & Palmer 521 (barcode 257168) |
