| Classification | Asteraceae: Senecio |
| Classification 1 | Asteraceae: Packera |
| Harvard University Herbaria Barcode(s) | 00011996 |
| Type Status | Holotype |
| Collector | E. L. Greene |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico |
| Locality | Pinos Altos Mountains |
| Date Collected | 1880-05-06 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/66fa9803-788e-426f-9e10-936d1c64e2ee |
| Harvard University Herbaria Barcode | 00011996 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Senecio oreophilus Greenman |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Senecio oreophilus Greenman) Ann. Missouri Bot. Gard. 1914. 1: 268. |
| Family | Asteraceae |
| Determination | Packera neomexicana (A. Gray) W. A. Weber & Á. Löve |
| Determined by | Trock, Debra Kay |
| Date Determined | 2019-03-** |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Senecio thurberi A. Gray |
| Determined by | Turner, Billie Lee |
| Date Determined | 1993 |
| Family | Asteraceae |
| Determination | Senecio oreophilus Greenman |
| Determined by | Turner, Billie Lee |
| Date Determined | 1993 |
| Annotation Text | Lectotype [not!] |
| Family | Asteraceae |
| Determination | Senecio oreophilus Greenman |
| Determined by | Barkley, Theodore Mitchell |
| Date Determined | 1973 |
| Annotation Text | Holotype of Senecio oreophilus Greenm. (non S. o. Dsen) the name replaced by S. oresbius Greenm. |
| Family | Asteraceae |
| Determination | Senecio oresbius Greenman |
| Determined by | Greenman, Jesse More |
| Family | Asteraceae |
| Determination | Senecio aureus Linnaeus |
| Determination Remarks | [label name] |
| Annotation Text | var. |
| Family | Asteraceae |
| Determination | Senecio neomexicanus A. Gray |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2019] |
| Annotation Text | n. sp. Syn. Fl. N. Amer. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
