| Classification | Asteraceae: Senecio |
| Classification 1 | Asteraceae: Packera |
| Classification 2 | Asteraceae: Senecio |
| Harvard University Herbaria Barcode(s) | 00026314 |
| Type Status | Syntype |
| Collector | C. F. Baker |
| Collector number | 712 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Archuleta County |
| Locality | Arboles |
| Date Collected | 1899-06-05 |
| Container | Plants of Southern Colorado |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e4f25184-1e52-4c6b-a8e9-bc98a3fd960a |
| Harvard University Herbaria Barcode | 00026314 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Senecio mutabilis Greene |
| Determined by | Greenman, Jesse More |
| Family | Asteraceae |
| Determination | Senecio mutabilis Greene |
| Determined by | Greene, Edward Lee |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Asteraceae |
| Determination | Senecio neomexicanus var. mutabilis (Greene) T. M. Barkley |
| Determined by | Barkley, Theodore Mitchell |
| Date Determined | 1973 |
| Family | Asteraceae |
| Determination | Senecio sp. Linnaeus |
| Determined by | Turner, Billie Lee |
| Date Determined | 1993 |
| Annotation Text | Perhaps hybrid derivative of S. thurberi x S. fendleri (3) |
| Family | Asteraceae |
| Determination | Senecio thurberi A. Gray |
| Determined by | Turner, Billie Lee |
| Date Determined | 1993 |
| Annotation Text | (1) (2) |
| Family | Asteraceae |
| Determination | Packera neomexicana var. mutabilis (Greene) W. A. Weber & Á. Löve |
| Determined by | Trock, Debra Kay |
| Date Determined | 2019-03-** |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Syntype |
| Syntype of | Senecio mutabilis Greene |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Senecio mutabilis Greene) Pittonia 1900. 4: 113. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
