| Classification | Asteraceae: Tithonia |
| Harvard University Herbaria Barcode(s) | 00013122 |
| Type Status | Holotype, Isotype |
| Collector | C. G. Pringle |
| Collector number | 2798 |
| Country | Mexico |
| State | Jalisco |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Jalisco |
| Locality | Barranca near Guadalajara |
| Date Collected | 1889-09-25 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6ef91158-e858-40e8-a20f-f188bcfc3cfd |
| Harvard University Herbaria Barcode | 00013122 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Tithonia macrophylla S. Watson |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Asteraceae |
| Determination | Tithonia rotundifolia (Miller) S. F. Blake |
| Determination Remarks | Written on sheet |
| Family | Asteraceae |
| Determination | Tithonia rotundifolia (Miller) S. F. Blake |
| Determined by | J. C. La Duke (OS) |
| Date Determined | 1980-06-25 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Tithonia macrophylla S. Watson |
| Verified by | V. M. Bates (A/GH) |
| Date Determined | 1984 |
| Taxon Reference | (for Tithonia macrophylla S. Watson) Proc. Amer. Acad. Arts 1891. 26: 140. |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Tithonia macrophylla S. Watson |
| Verified by | J. C. La Duke (OS) |
| Date Determined | 1980-06-25 |
| Taxon Reference | (for Tithonia macrophylla S. Watson) Proc. Amer. Acad. Arts 1891. 26: 140. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
