| Classification | Asteraceae: Senecio |
| Classification 1 | Asteraceae: Roldana |
| Harvard University Herbaria Barcode(s) | 00097936 |
| Type Status | Isolectotype |
| Collector | E. Bourgeau |
| Collector number | 2207 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | Valley of Cordova |
| Date Collected | 1865 - 1866 [25 Mar] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/71509783-6757-41af-82e3-2b83d9cebef0 |
| Harvard University Herbaria Barcode | 00097936 |
| Herbarium | GH |
| Previous ownership | Ex P |
| Family | Asteraceae |
| Type Status | Isolectotype |
| Isolectotype of | Senecio grandifolius var. glabrior Hemsley |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-07-15 |
| Determination Remarks | "Bourgeau 2207" noted on label |
| Taxon Reference | (for Senecio grandifolius var. glabrior Hemsley) Biol. Cent.-Amer., Bot. 1881. 2: 240. |
| Family | Asteraceae |
| Determination | Roldana schaffneri (Schultz Bipontinus ex Klatt) Robinson & Brettell |
| Determined by | A. M. Funston (KSC) |
| Date Determined | 1997 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Senecio grandifolius var. glabrior Hemsley |
| Determined by | A. M. Funston (KSC) |
| Date Determined | 1997 |
| Annotation Text | lectotype |
| Family | Asteraceae |
| Determination | Senecio grandifolius Lessing |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
