| Classification | Asteraceae: Senecio |
| Classification 1 | Asteraceae: Roldana |
| Harvard University Herbaria Barcode(s) | 00098016 |
| Type Status | Isotype |
| Collector | E. T. Heyde & E. Lux |
| Collector number | 4522 |
| Country | Guatemala |
| State | Santa Rosa |
| Geography | North America: Central America (Region): Guatemala: Santa Rosa |
| Locality | Cenaguilla, 4000 feet |
| Date Collected | 1892-02-** |
| Elevation | 1219 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/935c25bd-90d1-454e-b2dc-5d36f210ea91 |
| Harvard University Herbaria Barcode | 00098016 |
| Herbarium | GH |
| Previous ownership | Ex Plantis . . . quas edidit John Donnell Smith |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Senecio petasioides Greenman |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-08-15 |
| Determination Remarks | Referred to as Holotype by A. M. Funston, Ann. Missouri Bot. Gard. 95: 323. 2008. |
| Taxon Reference | (for Senecio petasioides Greenman) Bot. Gaz. 1904. 37: 419. |
| Family | Asteraceae |
| Determination | Roldana petasitis (Sims) Robinson & Brettell |
| Determined by | A. M. Funston (KSC) |
| Date Determined | 1997 |
| Determination Remarks | [current name] |
| Annotation Text | Isotype |
| Family | Asteraceae |
| Determination | Senecio petasitis de Candolle |
| Determined by | E. S. Gibson (KSC) |
| Date Determined | 1968 |
| Annotation Text | isotype; S. petasitis (Sims) DC. |
| Family | Asteraceae |
| Determination | Senecio petasitis de Candolle |
| Determined by | J. M. Coulter |
| Determination Remarks | [label name] |
| Annotation Text | Senecio petasites, DC. |
| Family | Asteraceae |
| Determination | Senecio petasioides Greenman |
| Determined by | J. M. Greenman |
| Annotation Text | No. 4522 |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
