| Classification | Asteraceae: Senecio |
| Harvard University Herbaria Barcode(s) | 00066665 |
| Type Status | Type, Isotype |
| Collector | K. T. Hartweg |
| Collector number | 319 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/38c7b1c2-ee30-4c6f-b4fd-d499f0bc2045 |
| Harvard University Herbaria Barcode | 00066665 |
| Herbarium | GH |
| Previous ownership | Ex B |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Senecio helodes Bentham |
| Verified by | J. L. Villaseñor (RSA) |
| Date Determined | 1991 |
| Determination Remarks | [is a fragment] |
| Taxon Reference | (for Senecio helodes Bentham) Pl. Hartw. 1840. 42. |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Senecio helodes Bentham |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-07-15 |
| Determination Remarks | "Hartweg 319" noted on label [is a fragment] |
| Taxon Reference | (for Senecio helodes Bentham) Pl. Hartw. 1840. 42. |
| Family | Asteraceae |
| Determination | Senecio helodes Bentham |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | Fragment of type |
