| Classification | Asteraceae: Senecio |
| Classification 1 | Asteraceae: Packera |
| Harvard University Herbaria Barcode(s) | 00011994 |
| Type Status | Possible Holotype |
| Collector | A. Clapp |
| Country | United States of America |
| State | Indiana |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Indiana |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b1dbde89-6cd1-4e49-a0a8-8cab6386974b |
| Harvard University Herbaria Barcode | 00011994 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Possible Holotype |
| Possible Holotype of | Senecio obovatus var. umbratilis Greenman |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Senecio obovatus var. umbratilis Greenman) Ann. Missouri Bot. Gard. 1916. 3: 115. |
| Family | Asteraceae |
| Determination | Packera obovata (Muhlenberg ex Willdenow) W. A. Weber & Á. Löve |
| Determined by | Trock, Debra Kay |
| Date Determined | 2019-03-** |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Packera paupercula (Michaux) A. Löve & D. Löve |
| Determined by | Mahoney, Alison McKenzie |
| Date Determined | 2000-07-** |
| Annotation Text | var. crawfordii (Britton) A. Mahoney comb. nov. ined. [never published] |
| Family | Asteraceae |
| Determination | Senecio obovatus var. umbratilis Greenman |
| Determined by | Barkley, Theodore Mitchell |
| Date Determined | 1960 |
| Annotation Text | note: The label reads "Indiana, Clapp" and I take this to the type of S. o. var. umbratilis |
| Family | Asteraceae |
| Determination | Senecio obovatus var. umbratilis Greenman |
| Determined by | Greenman, Jesse More |
| Annotation Text | n. var. |
| Family | Asteraceae |
| Determination | Senecio crawfordii Britton |
| Determined by | M.L.F. [M. L. Fernald] |
| Family | Asteraceae |
| Determination | Senecio aureus Linnaeus |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2019] |
| Determination Remarks | [label name] |
| Annotation Text | S. aureus ß |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
