| Classification | Asteraceae: Helianthus |
| Harvard University Herbaria Barcode(s) | 00008808 |
| Type Status | Isotype |
| Collector | F. J. Lindheimer |
| Collector number | Fasc. 1. 97 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Galveston County |
| Locality | [Galveston Island] |
| Date Collected | 1843-04-** - 1843-05-** |
| Substrate | [In loose sandy soil impregnated with salt] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6dfad946-dd83-43f7-a055-4d30dead2d80 |
| Harvard University Herbaria Barcode | 00008808 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Helianthus praecox Engelmann & A. Gray |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2008 |
| Annotation Text | HT: MO; ISOTYPE |
| Taxon Reference | (for Helianthus praecox Engelmann & A. Gray) Boston J. Nat. Hist. 1847. 5: 221. |
| Family | Asteraceae |
| Determination | Helianthus debilis subsp. praecox (Engelmann & A. Gray) Heiser |
| Determined by | C. B. Heiser, Jr. |
| Date Determined | 1954 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Helianthus debilis Nuttall |
| Determined by | CBH [C. B. Heiser] |
| Date Determined | 1949 |
| Annotation Text | ISOTYPE - CBH |
| Family | Asteraceae |
| Determination | Helianthus praecox Engelmann & A. Gray |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Description | [mounted with non-type specimen of Wright s.n., 267896] |
