| Classification | Asteraceae: Tridax |
| Harvard University Herbaria Barcode(s) | 00013234 |
| Type Status | Isotype |
| Collector | E. Bourgeau |
| Collector number | 846 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | Vallée de Mexico bord des fossés [?] au Pédrigal |
| Date Collected | 1865-02-12 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d77130b7-b789-44ba-992d-2ed5e26cb100 |
| Harvard University Herbaria Barcode | 00013234 |
| Herbarium | GH |
| Previous ownership | Ex P |
| Family | Asteraceae |
| Determination | Tridax trilobata Hemsley |
| Determination Remarks | [is label name] |
| Annotation Text | fide Hemsley |
| Family | Asteraceae |
| Determination | Tridax trilobata Hemsley |
| Determined by | B. L. Robinson (GH) & J. M. Greenman (GH) |
| Family | Asteraceae |
| Determination | Tridax trilobata Hemsley |
| Determined by | A. M. Powell (TEX) |
| Date Determined | 1963 |
| Determination Remarks | [is Current name] |
| Annotation Text | Isotype |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Tridax trilobata Hemsley |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-10-24 |
| Taxon Reference | (for Tridax trilobata Hemsley) Biol. Cent.-Amer., Bot. 1881-82. 2: 208. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
